Flights from Costa Rica to Chiang Mai (CR to CNX)

Discover more affordable routes and cheaper dates from Costa Rica to Chiang Mai (CR to CNX) within a date range.

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US$785

2:26am - 9:20am
Tue Jan 27th 2026

41h 54m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Tue Jan 27th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Tue Jan 27th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Wed Jan 28th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 8h 40m

Thu Jan 29th 2026 Bangkok Airways · PG 215 Depart at 8:00am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:20am in Chiang Mai (CNX)
US$797

2:26am - 7:30am
Fri Jan 30th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 30th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 30th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 31st 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Sun Feb 1st 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$803

2:26am - 7:30am
Tue Jan 27th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Tue Jan 27th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Tue Jan 27th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Wed Jan 28th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Thu Jan 29th 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$804

2:26am - 9:00am
Sat Jan 24th 2026

41h 34m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sat Jan 24th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Sat Jan 24th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sun Jan 25th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 8h 20m

Mon Jan 26th 2026 Thai Vietjet · VZ 114 Depart at 7:40am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:00am in Chiang Mai (CNX)
US$806

11:00am - 4:25pm
Thu Jan 15th 2026

40h 25m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Thu Jan 15th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 3m

Thu Jan 15th 2026 Xiamen Airlines · MF 830 Depart at 10:45pm from Los Angeles (LAX) Fly for 15h 15m Arrive at 6:00am in Xiamen (XMN)

Layover in Xiamen for 2h 45m

Sat Jan 17th 2026 Xiamen Airlines · MF 853 Depart at 8:45am from Xiamen (XMN) Fly for 3h 30m Arrive at 11:15am in Bangkok (BKK)

Layover in Bangkok for 3h 50m

Sat Jan 17th 2026 Thai Airways · TG 112 Depart at 3:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 4:25pm in Chiang Mai (CNX)
US$810

2:26am - 7:30am
Thu Jan 29th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Thu Jan 29th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Thu Jan 29th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Fri Jan 30th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Sat Jan 31st 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$810

2:26am - 7:30am
Wed Jan 28th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Wed Jan 28th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Wed Jan 28th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Thu Jan 29th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Fri Jan 30th 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$810

2:26am - 11:30am
Fri Jan 30th 2026

44h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 30th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 30th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 31st 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 10h 55m

Sun Feb 1st 2026 Thai Airways · TG 104 Depart at 10:15am from Bangkok (BKK) Fly for 1h 15m Arrive at 11:30am in Chiang Mai (CNX)
US$819

11:00am - 3:10pm
Thu Jan 15th 2026

39h 10m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Thu Jan 15th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 3m

Thu Jan 15th 2026 Xiamen Airlines · MF 830 Depart at 10:45pm from Los Angeles (LAX) Fly for 15h 15m Arrive at 6:00am in Xiamen (XMN)

Layover in Xiamen for 2h 45m

Sat Jan 17th 2026 Xiamen Airlines · MF 853 Depart at 8:45am from Xiamen (XMN) Fly for 3h 30m Arrive at 11:15am in Bangkok (BKK)

Layover in Bangkok for 2h 35m

Sat Jan 17th 2026 Thai Vietjet · VZ 106 Depart at 1:50pm from Bangkok (BKK) Fly for 1h 20m Arrive at 3:10pm in Chiang Mai (CNX)
US$824

11:00am - 2:45pm
Thu Jan 15th 2026

38h 45m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Thu Jan 15th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 3m

Thu Jan 15th 2026 Xiamen Airlines · MF 830 Depart at 10:45pm from Los Angeles (LAX) Fly for 15h 15m Arrive at 6:00am in Xiamen (XMN)

Layover in Xiamen for 2h 45m

Sat Jan 17th 2026 Xiamen Airlines · MF 853 Depart at 8:45am from Xiamen (XMN) Fly for 3h 30m Arrive at 11:15am in Bangkok (BKK)

Layover in Bangkok for 2h 15m

Sat Jan 17th 2026 Thai Airways · TG 110 Depart at 1:30pm from Bangkok (BKK) Fly for 1h 15m Arrive at 2:45pm in Chiang Mai (CNX)
US$826

2:26am - 8:45am
Sat Jan 24th 2026

41h 19m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sat Jan 24th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Sat Jan 24th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sun Jan 25th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 8h 5m

Mon Jan 26th 2026 Thai Airways · TG 102 Depart at 7:25am from Bangkok (BKK) Fly for 1h 20m Arrive at 8:45am in Chiang Mai (CNX)
US$827

2:26am - 11:20am
Fri Jan 23rd 2026

43h 54m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 23rd 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 23rd 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 24th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 10h 40m

Sun Jan 25th 2026 Bangkok Airways · PG 223 Depart at 10:00am from Bangkok (BKK) Fly for 1h 20m Arrive at 11:20am in Chiang Mai (CNX)
US$828

2:26am - 8:45am
Fri Jan 23rd 2026

41h 19m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 23rd 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 23rd 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 24th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 8h 5m

Sun Jan 25th 2026 Thai Airways · TG 102 Depart at 7:25am from Bangkok (BKK) Fly for 1h 20m Arrive at 8:45am in Chiang Mai (CNX)
US$828

2:26am - 9:00am
Fri Jan 23rd 2026

41h 34m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 23rd 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 23rd 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 24th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 8h 20m

Sun Jan 25th 2026 Thai Vietjet · VZ 114 Depart at 7:40am from Bangkok (BKK) Fly for 1h 20m Arrive at 9:00am in Chiang Mai (CNX)
US$829

2:26am - 4:15pm
Tue Jan 27th 2026

48h 49m
San José (SJO) → Chiang Mai (CNX)

2 Stops

Tue Jan 27th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 15h 20m

Tue Jan 27th 2026 Starlux Airlines · JX 5 Depart at 10:20pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:00am in Taipei (TPE)

Layover in Taipei for 7h 55m

Thu Jan 29th 2026 Starlux Airlines · JX 751 Depart at 12:55pm from Taipei (TPE) Fly for 4h 20m Arrive at 4:15pm in Chiang Mai (CNX)
US$839

2:26am - 7:30am
Sat Jan 24th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sat Jan 24th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Sat Jan 24th 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sun Jan 25th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Mon Jan 26th 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$841

2:26am - 7:30am
Fri Jan 23rd 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 23rd 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 3h 50m

Fri Jan 23rd 2026 Korean Air · KE 18 Depart at 10:50am from Los Angeles (LAX) Fly for 13h 50m Arrive at 5:40pm in Seoul (ICN)

Layover in Seoul for 1h 25m

Sat Jan 24th 2026 Korean Air · KE 653 Depart at 7:05pm from Seoul (ICN) Fly for 6h 15m Arrive at 11:20pm in Bangkok (BKK)

Layover in Bangkok for 6h 50m

Sun Jan 25th 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$843

2:26am - 4:15pm
Thu Jan 29th 2026

48h 49m
San José (SJO) → Chiang Mai (CNX)

2 Stops

Thu Jan 29th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 15h 50m

Thu Jan 29th 2026 Starlux Airlines · JX 1 Depart at 10:50pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:30am in Taipei (TPE)

Layover in Taipei for 7h 25m

Sat Jan 31st 2026 Starlux Airlines · JX 751 Depart at 12:55pm from Taipei (TPE) Fly for 4h 20m Arrive at 4:15pm in Chiang Mai (CNX)
US$871

11:00am - 4:15pm
Thu Jan 15th 2026

40h 15m
Liberia (LIR) → Chiang Mai (CNX)

2 Stops

Thu Jan 15th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 8m

Thu Jan 15th 2026 Starlux Airlines · JX 1 Depart at 10:50pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:30am in Taipei (TPE)

Layover in Taipei for 7h 25m

Sat Jan 17th 2026 Starlux Airlines · JX 751 Depart at 12:55pm from Taipei (TPE) Fly for 4h 20m Arrive at 4:15pm in Chiang Mai (CNX)
US$883

2:26am - 7:30am
Sat Jan 17th 2026

40h 4m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sat Jan 17th 2026 Alaska Airlines · AS 1351 Depart at 2:26am from San José (SJO) Fly for 6h 34m Arrive at 7:00am in Los Angeles (LAX)

Layover in Los Angeles for 5h 10m

Sat Jan 17th 2026 Asiana Airlines · OZ 201 Depart at 12:10pm from Los Angeles (LAX) Fly for 12h 25m Arrive at 5:35pm in Seoul (ICN)

Layover in Seoul for 0h 55m

Sun Jan 18th 2026 Asiana Airlines · OZ 741 Depart at 6:30pm from Seoul (ICN) Fly for 5h 35m Arrive at 10:05pm in Bangkok (BKK)

Layover in Bangkok for 8h 5m

Mon Jan 19th 2026 Thai Vietjet · VZ 100 Depart at 6:10am from Bangkok (BKK) Fly for 1h 20m Arrive at 7:30am in Chiang Mai (CNX)
US$895

11:00am - 4:45pm
Mon Jan 19th 2026

40h 45m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Mon Jan 19th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 8m

Mon Jan 19th 2026 Starlux Airlines · JX 1 Depart at 10:50pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:30am in Taipei (TPE)

Layover in Taipei for 3h 55m

Wed Jan 21st 2026 Starlux Airlines · JX 741 Depart at 9:25am from Taipei (TPE) Fly for 4h 10m Arrive at 12:35pm in Bangkok (BKK)

Layover in Bangkok for 2h 50m

Wed Jan 21st 2026 Thai Vietjet · VZ 108 Depart at 3:25pm from Bangkok (BKK) Fly for 1h 20m Arrive at 4:45pm in Chiang Mai (CNX)
US$905

11:00am - 4:25pm
Mon Jan 19th 2026

40h 25m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Mon Jan 19th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 8m

Mon Jan 19th 2026 Starlux Airlines · JX 1 Depart at 10:50pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:30am in Taipei (TPE)

Layover in Taipei for 3h 55m

Wed Jan 21st 2026 Starlux Airlines · JX 741 Depart at 9:25am from Taipei (TPE) Fly for 4h 10m Arrive at 12:35pm in Bangkok (BKK)

Layover in Bangkok for 2h 30m

Wed Jan 21st 2026 Thai Airways · TG 112 Depart at 3:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 4:25pm in Chiang Mai (CNX)
US$908

11:00am - 4:25pm
Wed Jan 14th 2026

40h 25m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Wed Jan 14th 2026 Alaska Airlines · AS 1331 Depart at 11:00am from Liberia (LIR) Fly for 5h 42m Arrive at 2:42pm in Los Angeles (LAX)

Layover in Los Angeles for 8h 8m

Wed Jan 14th 2026 Starlux Airlines · JX 1 Depart at 10:50pm from Los Angeles (LAX) Fly for 14h 40m Arrive at 5:30am in Taipei (TPE)

Layover in Taipei for 3h 55m

Fri Jan 16th 2026 Starlux Airlines · JX 741 Depart at 9:25am from Taipei (TPE) Fly for 4h 10m Arrive at 12:35pm in Bangkok (BKK)

Layover in Bangkok for 2h 30m

Fri Jan 16th 2026 Thai Airways · TG 112 Depart at 3:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 4:25pm in Chiang Mai (CNX)
US$956

8:50pm - 7:15pm
Sat Jan 24th 2026

33h 25m
San José (SJO) → Chiang Mai (CNX)

2 Stops

Sat Jan 24th 2026 Iberojet Airlines · E9 858 Depart at 8:50pm from San José (SJO) Fly for 10h 5m Arrive at 1:55pm in Madrid (MAD)

Layover in Madrid for 7h 50m

Sun Jan 25th 2026 Iberojet Airlines · E9 845 Depart at 9:45pm from Madrid (MAD) Fly for 11h 55m Arrive at 3:40pm in Bangkok (BKK)

Layover in Bangkok for 2h 15m

Mon Jan 26th 2026 Thai Vietjet · VZ 122 Depart at 5:55pm from Bangkok (BKK) Fly for 1h 20m Arrive at 7:15pm in Chiang Mai (CNX)
US$1902

8:10pm - 8:25pm
Fri Jan 16th 2026

35h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 16th 2026 Air France · AF 429 Depart at 8:10pm from San José (SJO) Fly for 10h 10m Arrive at 1:20pm in Paris (CDG)

Layover in Paris for 6h 50m

Sat Jan 17th 2026 Austrian Airlines · OS 370 Depart at 8:10pm from Paris (CDG) Fly for 1h 55m Arrive at 10:05pm in Vienna (VIE)

Layover in Vienna for 1h 20m

Sat Jan 17th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Sun Jan 18th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2463

6:10pm - 8:25pm
Wed Jan 21st 2026

37h 15m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Wed Jan 21st 2026 Swiss International Air Lines · LX 8038 Depart at 6:10pm from Liberia (LIR) Fly for 10h 45m Arrive at 11:55am in Zürich (ZRH)

Layover in Zürich for 0h 45m

Thu Jan 22nd 2026 Swiss International Air Lines · LX 1578 Depart at 12:40pm from Zürich (ZRH) Fly for 1h 20m Arrive at 2:00pm in Vienna (VIE)

Layover in Vienna for 9h 25m

Thu Jan 22nd 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Fri Jan 23rd 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2485

6:10pm - 8:25pm
Wed Jan 14th 2026

37h 15m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Wed Jan 14th 2026 Swiss International Air Lines · LX 8038 Depart at 6:10pm from Liberia (LIR) Fly for 10h 45m Arrive at 11:55am in Zürich (ZRH)

Layover in Zürich for 0h 45m

Thu Jan 15th 2026 Swiss International Air Lines · LX 1578 Depart at 12:40pm from Zürich (ZRH) Fly for 1h 20m Arrive at 2:00pm in Vienna (VIE)

Layover in Vienna for 9h 25m

Thu Jan 15th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Fri Jan 16th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2489

6:10pm - 8:25pm
Fri Jan 23rd 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 23rd 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Sat Jan 24th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Sat Jan 24th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Sun Jan 25th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2489

6:10pm - 8:25pm
Wed Jan 28th 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Wed Jan 28th 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Thu Jan 29th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Thu Jan 29th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Fri Jan 30th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2522

6:10pm - 8:25pm
Sun Jan 18th 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sun Jan 18th 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Mon Jan 19th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Mon Jan 19th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Tue Jan 20th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2600

6:10pm - 8:25pm
Wed Jan 7th 2026

37h 15m
Liberia (LIR) → Chiang Mai (CNX)

3 Stops

Wed Jan 7th 2026 Swiss International Air Lines · LX 8038 Depart at 6:10pm from Liberia (LIR) Fly for 10h 45m Arrive at 11:55am in Zürich (ZRH)

Layover in Zürich for 3h 10m

Thu Jan 8th 2026 Swiss International Air Lines · LX 3570 Depart at 3:05pm from Zürich (ZRH) Fly for 1h 20m Arrive at 4:25pm in Vienna (VIE)

Layover in Vienna for 7h 0m

Thu Jan 8th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Fri Jan 9th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2669

6:10pm - 8:25pm
Fri Jan 9th 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Fri Jan 9th 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Sat Jan 10th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Sat Jan 10th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Sun Jan 11th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2683

6:10pm - 8:25pm
Sun Jan 4th 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sun Jan 4th 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Mon Jan 5th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Mon Jan 5th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Tue Jan 6th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)
US$2702

6:10pm - 8:25pm
Sun Jan 11th 2026

37h 15m
San José (SJO) → Chiang Mai (CNX)

3 Stops

Sun Jan 11th 2026 Iberia Airlines · IB 244 Depart at 6:10pm from San José (SJO) Fly for 9h 50m Arrive at 11:00am in Madrid (MAD)

Layover in Madrid for 5h 5m

Mon Jan 12th 2026 Iberia Airlines · IB 795 Depart at 4:05pm from Madrid (MAD) Fly for 3h 0m Arrive at 7:05pm in Vienna (VIE)

Layover in Vienna for 4h 20m

Mon Jan 12th 2026 Austrian Airlines · OS 7 Depart at 11:25pm from Vienna (VIE) Fly for 10h 5m Arrive at 3:30pm in Bangkok (BKK)

Layover in Bangkok for 3h 35m

Tue Jan 13th 2026 Austrian Airlines · OS 8595 Depart at 7:05pm from Bangkok (BKK) Fly for 1h 20m Arrive at 8:25pm in Chiang Mai (CNX)

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 Costa Rica to Chiang Mai (CR to CNX)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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