Flights from Boston to South Korea (BOS to KR)

Discover more affordable routes and cheaper dates from Boston to South Korea (BOS to KR) within a date range.

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US$409

6:30pm - 6:45pm
Sat Sep 13th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Sep 13th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sun Sep 14th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$421

6:30pm - 6:45pm
Sat Sep 27th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Sep 27th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sun Sep 28th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$421

6:30pm - 6:45pm
Tue Sep 23rd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Sep 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Wed Sep 24th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$434

6:30pm - 6:45pm
Fri Sep 26th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Sep 26th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sat Sep 27th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$437

6:30pm - 6:45pm
Thu Sep 25th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Sep 25th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Fri Sep 26th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$451

6:30pm - 6:45pm
Sat Oct 4th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Oct 4th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sun Oct 5th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$451

6:30pm - 6:45pm
Tue Sep 30th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Sep 30th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Wed Oct 1st 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$471

7:00pm - 9:35pm
Fri Jul 25th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Jul 25th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Sat Jul 26th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$471

7:00pm - 9:35pm
Mon Jul 14th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 14th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Tue Jul 15th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$473

7:00pm - 9:35pm
Wed Jul 30th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 30th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Thu Jul 31st 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$487

6:30pm - 6:45pm
Fri Oct 24th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Oct 24th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sat Oct 25th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$487

6:30pm - 6:45pm
Thu Oct 2nd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Oct 2nd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Fri Oct 3rd 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$487

6:30pm - 7:40pm
Fri Oct 17th 2025

36h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Oct 17th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 59m

Sat Oct 18th 2025 WestJet · WS 86 Depart at 4:50pm from Calgary (YYC) Fly for 11h 50m Arrive at 7:40pm in Seoul (ICN)
US$491

6:30pm - 6:45pm
Fri Aug 22nd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Aug 22nd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Layover in Calgary for 18h 3m

Sat Aug 23rd 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$491

6:30pm - 6:45pm
Fri Oct 3rd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Oct 3rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 21m Arrive at 9:51pm in Calgary (YYC)

Layover in Calgary for 18h 4m

Sat Oct 4th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$492

7:00pm - 9:35pm
Mon Jul 28th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 28th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Tue Jul 29th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$492

7:00pm - 9:35pm
Wed Jul 16th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 16th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Thu Jul 17th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$492

7:00pm - 9:35pm
Fri Jul 11th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Jul 11th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Sat Jul 12th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$504

7:00pm - 9:35pm
Mon Aug 18th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 18th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Tue Aug 19th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$504

7:00pm - 9:35pm
Mon Aug 25th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 25th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Tue Aug 26th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$505

7:00pm - 9:35pm
Wed Aug 20th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Aug 20th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Thu Aug 21st 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$509

8:23pm - 8:30pm
Sat Sep 13th 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Sep 13th 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Sun Sep 14th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$510

8:23pm - 8:30pm
Tue Sep 9th 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Sep 9th 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Wed Sep 10th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$510

8:23pm - 8:30pm
Tue Sep 30th 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Sep 30th 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Wed Oct 1st 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$510

8:12pm - 8:30pm
Sat Oct 25th 2025

35h 18m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Oct 25th 2025 Hawaiian Airlines · HA 4788 Depart at 8:12pm from Boston (BOS) Fly for 6h 32m Arrive at 11:44pm in San Francisco (SFO)

Layover in San Francisco for 15h 46m

Sun Oct 26th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$510

8:12pm - 8:30pm
Tue Oct 21st 2025

35h 18m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Oct 21st 2025 Hawaiian Airlines · HA 4788 Depart at 8:12pm from Boston (BOS) Fly for 6h 32m Arrive at 11:44pm in San Francisco (SFO)

Layover in San Francisco for 15h 46m

Wed Oct 22nd 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$510

8:23pm - 8:30pm
Tue Sep 23rd 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Sep 23rd 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Wed Sep 24th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$511

6:59pm - 8:30pm
Tue Nov 4th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Nov 4th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Wed Nov 5th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$522

6:59pm - 8:30pm
Thu Nov 13th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Nov 13th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Fri Nov 14th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$522

6:20pm - 8:30pm
Sat Dec 6th 2025

36h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Dec 6th 2025 Hawaiian Airlines · HA 4827 Depart at 6:20pm from Boston (BOS) Fly for 6h 52m Arrive at 10:12pm in San Francisco (SFO)

Layover in San Francisco for 16h 18m

Sun Dec 7th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$522

7:00pm - 9:35pm
Sat Aug 30th 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Aug 30th 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Sun Aug 31st 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$523

8:12pm - 8:30pm
Thu Oct 23rd 2025

35h 18m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Oct 23rd 2025 Hawaiian Airlines · HA 4788 Depart at 8:12pm from Boston (BOS) Fly for 6h 32m Arrive at 11:44pm in San Francisco (SFO)

Layover in San Francisco for 15h 46m

Fri Oct 24th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$523

6:59pm - 8:30pm
Fri Nov 14th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Nov 14th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Sat Nov 15th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$523

6:59pm - 8:30pm
Thu Oct 30th 2025

36h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Oct 30th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 16h 47m

Fri Oct 31st 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$529

7:00pm - 9:35pm
Mon Sep 1st 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Sep 1st 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Tue Sep 2nd 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$533

8:12pm - 8:30pm
Sat Oct 18th 2025

35h 18m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Oct 18th 2025 Hawaiian Airlines · HA 4788 Depart at 8:12pm from Boston (BOS) Fly for 6h 32m Arrive at 11:44pm in San Francisco (SFO)

Layover in San Francisco for 15h 46m

Sun Oct 19th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$534

8:23pm - 8:30pm
Sun Aug 31st 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Sun Aug 31st 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Mon Sep 1st 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$536

6:59pm - 8:30pm
Sat Nov 8th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Nov 8th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Sun Nov 9th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$541

6:59pm - 8:30pm
Sat Nov 15th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Nov 15th 2025 Alaska Airlines · AS 357 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Sun Nov 16th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$552

6:30pm - 6:45pm
Sat Aug 23rd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Aug 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 22m Arrive at 9:52pm in Calgary (YYC)

Layover in Calgary for 18h 3m

Sun Aug 24th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$562

7:30am - 8:30pm
Wed Aug 13th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Aug 13th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Wed Aug 13th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$562

8:23pm - 8:30pm
Sat Aug 30th 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Aug 30th 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Sun Aug 31st 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$562

8:19pm - 8:30pm
Tue Aug 19th 2025

35h 11m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Aug 19th 2025 Hawaiian Airlines · HA 4812 Depart at 8:19pm from Boston (BOS) Fly for 6h 40m Arrive at 11:59pm in San Francisco (SFO)

Layover in San Francisco for 15h 31m

Wed Aug 20th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$562

8:23pm - 8:30pm
Tue Aug 26th 2025

35h 7m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Aug 26th 2025 Hawaiian Airlines · HA 4827 Depart at 8:23pm from Boston (BOS) Fly for 6h 29m Arrive at 11:52pm in San Francisco (SFO)

Layover in San Francisco for 15h 38m

Wed Aug 27th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$565

6:59pm - 8:30pm
Tue Nov 18th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Nov 18th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Wed Nov 19th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$566

7:00pm - 9:35pm
Wed Jul 23rd 2025

37h 35m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 23rd 2025 WestJet · WS 1773 Depart at 7:00pm from Boston (BOS) Fly for 6h 10m Arrive at 10:10pm in Vancouver (YVR)

Layover in Vancouver for 19h 15m

Thu Jul 24th 2025 Tway Airlines · TW 532 Depart at 5:25pm from Vancouver (YVR) Fly for 12h 10m Arrive at 9:35pm in Seoul (ICN)
US$575

8:19pm - 8:30pm
Tue Jul 22nd 2025

35h 11m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Jul 22nd 2025 Hawaiian Airlines · HA 4812 Depart at 8:19pm from Boston (BOS) Fly for 6h 40m Arrive at 11:59pm in San Francisco (SFO)

Layover in San Francisco for 15h 31m

Wed Jul 23rd 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$590

7:30am - 8:30pm
Mon Aug 18th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 18th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Mon Aug 18th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$599

6:59pm - 8:30pm
Tue Nov 11th 2025

35h 31m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Nov 11th 2025 Hawaiian Airlines · HA 4827 Depart at 6:59pm from Boston (BOS) Fly for 6h 44m Arrive at 10:43pm in San Francisco (SFO)

Layover in San Francisco for 15h 47m

Wed Nov 12th 2025 Air Premia · YP 112 Depart at 2:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$610

6:30pm - 6:45pm
Wed Jul 16th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 16th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Layover in Calgary for 18h 5m

Thu Jul 17th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$619

6:30pm - 6:45pm
Wed Jul 23rd 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 23rd 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Layover in Calgary for 18h 5m

Thu Jul 24th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$619

6:30pm - 6:45pm
Sat Jul 26th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Jul 26th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Layover in Calgary for 18h 5m

Sun Jul 27th 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$624

6:30pm - 6:45pm
Sun Jul 20th 2025

35h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Sun Jul 20th 2025 WestJet · WS 1623 Depart at 6:30pm from Boston (BOS) Fly for 5h 20m Arrive at 9:50pm in Calgary (YYC)

Layover in Calgary for 18h 5m

Mon Jul 21st 2025 WestJet · WS 86 Depart at 3:55pm from Calgary (YYC) Fly for 11h 50m Arrive at 6:45pm in Seoul (ICN)
US$625

7:30am - 8:30pm
Fri Aug 15th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Aug 15th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Fri Aug 15th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$640

7:30am - 8:30pm
Sat Jul 19th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Jul 19th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Sat Jul 19th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$640

7:30am - 8:30pm
Sun Aug 17th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Sun Aug 17th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Sun Aug 17th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$640

8:19pm - 8:30pm
Tue Jul 29th 2025

35h 11m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Jul 29th 2025 Hawaiian Airlines · HA 4812 Depart at 8:19pm from Boston (BOS) Fly for 6h 40m Arrive at 11:59pm in San Francisco (SFO)

Layover in San Francisco for 15h 31m

Wed Jul 30th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$645

8:19pm - 8:30pm
Fri Jul 25th 2025

35h 11m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Jul 25th 2025 Alaska Airlines · AS 355 Depart at 8:19pm from Boston (BOS) Fly for 6h 40m Arrive at 11:59pm in San Francisco (SFO)

Layover in San Francisco for 15h 31m

Sat Jul 26th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$674

7:30am - 8:30pm
Mon Jul 28th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 28th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Mon Jul 28th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$690

7:30am - 8:30pm
Mon Jul 21st 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 21st 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Mon Jul 21st 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$690

7:30am - 8:30pm
Wed Jul 30th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 30th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Wed Jul 30th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$691

7:30am - 8:30pm
Wed Jul 16th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 16th 2025 Alaska Airlines · AS 308 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Wed Jul 16th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$692

10:20am - 4:15pm
Thu Sep 4th 2025

16h 55m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Sep 4th 2025 Air Canada · AC 751 Depart at 10:20am from Boston (BOS) Fly for 1h 25m Arrive at 11:45am in Montreal (YUL)

Layover in Montreal for 0h 50m

Thu Sep 4th 2025 Air Canada · AC 67 Depart at 12:35pm from Montreal (YUL) Fly for 14h 40m Arrive at 4:15pm in Seoul (ICN)
US$693

4:30pm - 10:45am
Wed Jul 23rd 2025

29h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 23rd 2025 Etihad Airways · EY 8 Depart at 4:30pm from Boston (BOS) Fly for 12h 25m Arrive at 12:55pm in Abu Dhabi (AUH)

Layover in Abu Dhabi for 8h 15m

Thu Jul 24th 2025 Etihad Airways · EY 822 Depart at 9:10pm from Abu Dhabi (AUH) Fly for 8h 35m Arrive at 10:45am in Seoul (ICN)
US$693

4:30pm - 10:45am
Wed Jul 30th 2025

29h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 30th 2025 Etihad Airways · EY 8 Depart at 4:30pm from Boston (BOS) Fly for 12h 25m Arrive at 12:55pm in Abu Dhabi (AUH)

Layover in Abu Dhabi for 8h 15m

Thu Jul 31st 2025 Etihad Airways · EY 822 Depart at 9:10pm from Abu Dhabi (AUH) Fly for 8h 35m Arrive at 10:45am in Seoul (ICN)
US$693

4:30pm - 10:45am
Mon Aug 4th 2025

29h 15m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 4th 2025 Etihad Airways · EY 8 Depart at 4:30pm from Boston (BOS) Fly for 12h 25m Arrive at 12:55pm in Abu Dhabi (AUH)

Layover in Abu Dhabi for 8h 15m

Tue Aug 5th 2025 Etihad Airways · EY 822 Depart at 9:10pm from Abu Dhabi (AUH) Fly for 8h 35m Arrive at 10:45am in Seoul (ICN)
US$695

7:30am - 8:30pm
Wed Jul 23rd 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 23rd 2025 Alaska Airlines · AS 308 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Wed Jul 23rd 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$696

7:30am - 8:30pm
Fri Jul 25th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Fri Jul 25th 2025 Alaska Airlines · AS 308 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Fri Jul 25th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$699

10:40am - 5:30pm
Thu Sep 4th 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Sep 4th 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Thu Sep 4th 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$699

10:40am - 5:30pm
Wed Sep 24th 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Sep 24th 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Wed Sep 24th 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$699

10:40am - 5:30pm
Wed Sep 10th 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Sep 10th 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Wed Sep 10th 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$699

10:40am - 5:30pm
Wed Oct 22nd 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Oct 22nd 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Wed Oct 22nd 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$699

10:40am - 5:30pm
Mon Sep 1st 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Sep 1st 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Mon Sep 1st 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$700

10:40am - 5:30pm
Wed Sep 17th 2025

17h 50m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Sep 17th 2025 Air Canada · AC 769 Depart at 10:40am from Boston (BOS) Fly for 1h 55m Arrive at 12:35pm in Toronto (YYZ)

Layover in Toronto for 1h 5m

Wed Sep 17th 2025 Air Canada · AC 61 Depart at 1:40pm from Toronto (YYZ) Fly for 14h 50m Arrive at 5:30pm in Seoul (ICN)
US$728

1:40am - 11:50am
Tue Jul 15th 2025

21h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Jul 15th 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 2h 15m

Wed Jul 16th 2025 Hong Kong Express Airways · UO 618 Depart at 7:15am from Hong Kong (HKG) Fly for 3h 35m Arrive at 11:50am in Seoul (ICN)
US$741

1:40am - 11:50am
Mon Jul 21st 2025

21h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 21st 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 2h 15m

Tue Jul 22nd 2025 Hong Kong Express Airways · UO 618 Depart at 7:15am from Hong Kong (HKG) Fly for 3h 35m Arrive at 11:50am in Seoul (ICN)
US$741

5:50am - 4:15pm
Mon Aug 4th 2025

21h 25m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 4th 2025 Air Canada · AC 8603 Depart at 5:50am from Boston (BOS) Fly for 1h 25m Arrive at 7:15am in Montreal (YUL)

Layover in Montreal for 5h 20m

Mon Aug 4th 2025 Air Canada · AC 67 Depart at 12:35pm from Montreal (YUL) Fly for 14h 40m Arrive at 4:15pm in Seoul (ICN)
US$750

1:40am - 1:30pm
Tue Jul 15th 2025

22h 50m
Boston (BOS) → Jeju City (CJU)

1 Stop

Tue Jul 15th 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 4h 35m

Wed Jul 16th 2025 Hong Kong Express Airways · UO 662 Depart at 9:35am from Hong Kong (HKG) Fly for 2h 55m Arrive at 1:30pm in Jeju City (CJU)
US$751

7:30am - 8:30pm
Sat Jul 26th 2025

24h 0m
Boston (BOS) → Seoul (ICN)

1 Stop

Sat Jul 26th 2025 Hawaiian Airlines · HA 4826 Depart at 7:30am from Boston (BOS) Fly for 6h 37m Arrive at 11:07am in San Francisco (SFO)

Layover in San Francisco for 4h 23m

Sat Jul 26th 2025 Air Premia · YP 112 Depart at 3:30pm from San Francisco (SFO) Fly for 13h 0m Arrive at 8:30pm in Seoul (ICN)
US$758

1:40am - 1:35pm
Mon Jul 21st 2025

22h 55m
Boston (BOS) → Busan (PUS)

1 Stop

Mon Jul 21st 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 4h 10m

Tue Jul 22nd 2025 Hong Kong Express Airways · UO 674 Depart at 9:10am from Hong Kong (HKG) Fly for 3h 25m Arrive at 1:35pm in Busan (PUS)
US$759

1:40am - 11:50am
Wed Jul 16th 2025

21h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 16th 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 2h 15m

Thu Jul 17th 2025 Hong Kong Express Airways · UO 618 Depart at 7:15am from Hong Kong (HKG) Fly for 3h 35m Arrive at 11:50am in Seoul (ICN)
US$759

1:40am - 11:50am
Mon Aug 4th 2025

21h 10m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Aug 4th 2025 Cathay Pacific · CX 811 Depart at 1:40am from Boston (BOS) Fly for 15h 20m Arrive at 5:00am in Hong Kong (HKG)

Layover in Hong Kong for 2h 15m

Tue Aug 5th 2025 Hong Kong Express Airways · UO 618 Depart at 7:15am from Hong Kong (HKG) Fly for 3h 35m Arrive at 11:50am in Seoul (ICN)
US$798

9:35pm - 8:40am
Wed Jul 9th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Jul 9th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Thu Jul 10th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$798

9:35pm - 8:40am
Thu Jul 10th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Jul 10th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Fri Jul 11th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$813

9:35pm - 8:40am
Mon Jul 7th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Jul 7th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Tue Jul 8th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$813

9:35pm - 5:40pm
Tue Jul 8th 2025

31h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Tue Jul 8th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 11h 50m

Thu Jul 10th 2025 Turkish Airlines · TK 90 Depart at 1:45am from Istanbul (IST) Fly for 9h 55m Arrive at 5:40pm in Seoul (ICN)
US$835

9:35pm - 5:40pm
Sun Jul 6th 2025

31h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Sun Jul 6th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 11h 50m

Tue Jul 8th 2025 Turkish Airlines · TK 90 Depart at 1:45am from Istanbul (IST) Fly for 9h 55m Arrive at 5:40pm in Seoul (ICN)
US$949

9:35pm - 8:40am
Thu Aug 14th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Aug 14th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Fri Aug 15th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$949

9:35pm - 8:40am
Thu Sep 18th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Thu Sep 18th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Fri Sep 19th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$949

9:35pm - 8:40am
Mon Sep 1st 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Sep 1st 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Tue Sep 2nd 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$949

9:35pm - 8:40am
Mon Oct 20th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Mon Oct 20th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Tue Oct 21st 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$949

9:35pm - 8:40am
Wed Sep 10th 2025

22h 5m
Boston (BOS) → Seoul (ICN)

1 Stop

Wed Sep 10th 2025 Turkish Airlines · TK 82 Depart at 9:35pm from Boston (BOS) Fly for 9h 20m Arrive at 1:55pm in Istanbul (IST)

Layover in Istanbul for 2h 50m

Thu Sep 11th 2025 Turkish Airlines · TK 20 Depart at 4:45pm from Istanbul (IST) Fly for 9h 55m Arrive at 8:40am in Seoul (ICN)
US$1169

12:55pm - 5:25pm
Wed Sep 17th 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Wed Sep 17th 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1169

12:55pm - 5:25pm
Tue Sep 23rd 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Tue Sep 23rd 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1169

12:00pm - 4:30pm
Wed Oct 29th 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Wed Oct 29th 2025 Korean Air · KE 92 Depart at 12:00pm from Boston (BOS) Fly for 15h 30m Arrive at 4:30pm in Seoul (ICN)
US$1170

12:55pm - 5:25pm
Wed Aug 13th 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Wed Aug 13th 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1170

12:55pm - 5:25pm
Wed Sep 3rd 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Wed Sep 3rd 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1170

12:55pm - 5:25pm
Thu Aug 7th 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Thu Aug 7th 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1170

12:55pm - 5:25pm
Tue Aug 26th 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Tue Aug 26th 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)
US$1173

12:55pm - 5:25pm
Mon Sep 1st 2025

15h 30m
Boston (BOS) → Seoul (ICN)

Direct

Mon Sep 1st 2025 Korean Air · KE 92 Depart at 12:55pm from Boston (BOS) Fly for 15h 30m Arrive at 5:25pm in Seoul (ICN)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Boston to South Korea (BOS to KR)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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