Cheap Flights from Louisville to San Francisco (SDF to SFO)

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US$106

9:37am - 11:44am
Mon Jun 2nd 2025

5h 7m
Louisville (SDF) → San Francisco (SFO)

Direct

Mon Jun 2nd 2025 BREEZE · MX 228 Depart at 9:37am from Louisville (SDF) Fly for 5h 7m Arrive at 11:44am in San Francisco (SFO)

Book Flight
US$122

9:37am - 11:44am
Fri Jun 6th 2025

5h 7m
Louisville (SDF) → San Francisco (SFO)

Direct

Fri Jun 6th 2025 BREEZE · MX 228 Depart at 9:37am from Louisville (SDF) Fly for 5h 7m Arrive at 11:44am in San Francisco (SFO)

Book Flight
US$189

3:29pm - 7:45pm
Tue Jun 3rd 2025

7h 16m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 1h 31m

Tue Jun 3rd 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Book Flight
US$189

3:29pm - 7:45pm
Wed Jun 4th 2025

7h 16m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 1h 31m

Wed Jun 4th 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Book Flight
US$189

8:55am - 1:22pm
Wed Jun 4th 2025

7h 27m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3653 Depart at 8:55am from Louisville (SDF) Fly for 1h 37m Arrive at 9:32am in Chicago (ORD)

Layover in Chicago for 1h 3m

Wed Jun 4th 2025 United Airlines · UA 343 Depart at 10:35am from Chicago (ORD) Fly for 4h 47m Arrive at 1:22pm in San Francisco (SFO)

Book Flight
US$189

3:38pm - 8:13pm
Wed Jun 4th 2025

7h 35m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 0h 55m

Wed Jun 4th 2025 United Airlines · UA 796 Depart at 6:05pm from Houston (IAH) Fly for 4h 8m Arrive at 8:13pm in San Francisco (SFO)

Book Flight
US$189

3:38pm - 8:13pm
Tue Jun 3rd 2025

7h 35m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 0h 55m

Tue Jun 3rd 2025 United Airlines · UA 796 Depart at 6:05pm from Houston (IAH) Fly for 4h 8m Arrive at 8:13pm in San Francisco (SFO)

Book Flight
US$189

2:05pm - 6:41pm
Tue Jun 3rd 2025

7h 36m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 4412 Depart at 2:05pm from Louisville (SDF) Fly for 1h 40m Arrive at 2:45pm in Chicago (ORD)

Layover in Chicago for 1h 6m

Tue Jun 3rd 2025 United Airlines · UA 1863 Depart at 3:51pm from Chicago (ORD) Fly for 4h 50m Arrive at 6:41pm in San Francisco (SFO)

Book Flight
US$189

6:00pm - 10:37pm
Wed Jun 4th 2025

7h 37m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3538 Depart at 6:00pm from Louisville (SDF) Fly for 1h 42m Arrive at 6:42pm in Chicago (ORD)

Layover in Chicago for 1h 5m

Wed Jun 4th 2025 United Airlines · UA 1324 Depart at 7:47pm from Chicago (ORD) Fly for 4h 50m Arrive at 10:37pm in San Francisco (SFO)

Book Flight
US$189

6:00pm - 10:37pm
Tue Jun 3rd 2025

7h 37m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 3538 Depart at 6:00pm from Louisville (SDF) Fly for 1h 42m Arrive at 6:42pm in Chicago (ORD)

Layover in Chicago for 1h 5m

Tue Jun 3rd 2025 United Airlines · UA 1324 Depart at 7:47pm from Chicago (ORD) Fly for 4h 50m Arrive at 10:37pm in San Francisco (SFO)

Book Flight
US$189

7:00am - 11:39am
Tue Jun 3rd 2025

7h 39m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 3422 Depart at 7:00am from Louisville (SDF) Fly for 1h 37m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 23m

Tue Jun 3rd 2025 United Airlines · UA 1387 Depart at 9:00am from Chicago (ORD) Fly for 4h 39m Arrive at 11:39am in San Francisco (SFO)

Book Flight
US$189

10:17am - 3:23pm
Tue Jun 3rd 2025

8h 6m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 3543 Depart at 10:17am from Louisville (SDF) Fly for 1h 38m Arrive at 11:55am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 40m

Tue Jun 3rd 2025 United Airlines · UA 1786 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 5h 48m Arrive at 3:23pm in San Francisco (SFO)

Book Flight
US$189

9:35am - 2:43pm
Tue Jun 3rd 2025

8h 8m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 6108 Depart at 9:35am from Louisville (SDF) Fly for 2h 28m Arrive at 11:03am in Houston (IAH)

Layover in Houston for 1h 32m

Tue Jun 3rd 2025 United Airlines · UA 2464 Depart at 12:35pm from Houston (IAH) Fly for 4h 8m Arrive at 2:43pm in San Francisco (SFO)

Book Flight
US$189

9:35am - 2:43pm
Wed Jun 4th 2025

8h 8m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 6108 Depart at 9:35am from Louisville (SDF) Fly for 2h 28m Arrive at 11:03am in Houston (IAH)

Layover in Houston for 1h 32m

Wed Jun 4th 2025 United Airlines · UA 2464 Depart at 12:35pm from Houston (IAH) Fly for 4h 8m Arrive at 2:43pm in San Francisco (SFO)

Book Flight
US$189

6:00am - 11:30am
Wed Jun 4th 2025

8h 30m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 6358 Depart at 6:00am from Louisville (SDF) Fly for 1h 35m Arrive at 7:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 10m

Wed Jun 4th 2025 United Airlines · UA 2186 Depart at 8:45am from Washington, D.C. (IAD) Fly for 5h 45m Arrive at 11:30am in San Francisco (SFO)

Book Flight
US$192

3:29pm - 8:47pm
Wed Jun 4th 2025

8h 18m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 2h 32m

Wed Jun 4th 2025 United Airlines · UA 2027 Depart at 7:00pm from Denver (DEN) Fly for 2h 47m Arrive at 8:47pm in San Francisco (SFO)

Book Flight
US$192

3:29pm - 8:47pm
Tue Jun 3rd 2025

8h 18m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 2h 32m

Tue Jun 3rd 2025 United Airlines · UA 2027 Depart at 7:00pm from Denver (DEN) Fly for 2h 47m Arrive at 8:47pm in San Francisco (SFO)

Book Flight
US$192

6:00am - 11:30am
Tue Jun 3rd 2025

8h 30m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 6358 Depart at 6:00am from Louisville (SDF) Fly for 1h 35m Arrive at 7:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 10m

Tue Jun 3rd 2025 United Airlines · UA 2186 Depart at 8:45am from Washington, D.C. (IAD) Fly for 5h 45m Arrive at 11:30am in San Francisco (SFO)

Book Flight
US$192

2:05pm - 7:38pm
Tue Jun 3rd 2025

8h 33m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 4412 Depart at 2:05pm from Louisville (SDF) Fly for 1h 40m Arrive at 2:45pm in Chicago (ORD)

Layover in Chicago for 2h 3m

Tue Jun 3rd 2025 United Airlines · UA 1660 Depart at 4:48pm from Chicago (ORD) Fly for 4h 50m Arrive at 7:38pm in San Francisco (SFO)

Book Flight
US$192

6:00pm - 11:59pm
Wed Jun 4th 2025

8h 59m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3538 Depart at 6:00pm from Louisville (SDF) Fly for 1h 42m Arrive at 6:42pm in Chicago (ORD)

Layover in Chicago for 2h 27m

Wed Jun 4th 2025 United Airlines · UA 2106 Depart at 9:09pm from Chicago (ORD) Fly for 4h 50m Arrive at 11:59pm in San Francisco (SFO)

Book Flight
US$192

3:29pm - 9:30pm
Wed Jun 4th 2025

9h 1m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 3h 17m

Wed Jun 4th 2025 United Airlines · UA 2681 Depart at 7:45pm from Denver (DEN) Fly for 2h 45m Arrive at 9:30pm in San Francisco (SFO)

Book Flight
US$192

7:00am - 1:22pm
Wed Jun 4th 2025

9h 22m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3422 Depart at 7:00am from Louisville (SDF) Fly for 1h 37m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 2h 58m

Wed Jun 4th 2025 United Airlines · UA 343 Depart at 10:35am from Chicago (ORD) Fly for 4h 47m Arrive at 1:22pm in San Francisco (SFO)

Book Flight
US$192

1:52pm - 8:29pm
Wed Jun 4th 2025

9h 37m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3412 Depart at 1:52pm from Louisville (SDF) Fly for 2h 20m Arrive at 4:12pm in New York (EWR)

Layover in New York for 0h 48m

Wed Jun 4th 2025 United Airlines · UA 1844 Depart at 5:00pm from New York (EWR) Fly for 6h 29m Arrive at 8:29pm in San Francisco (SFO)

Book Flight
US$192

3:38pm - 10:21pm
Wed Jun 4th 2025

9h 43m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 3h 0m

Wed Jun 4th 2025 United Airlines · UA 2388 Depart at 8:10pm from Houston (IAH) Fly for 4h 11m Arrive at 10:21pm in San Francisco (SFO)

Book Flight
US$192

3:38pm - 10:21pm
Tue Jun 3rd 2025

9h 43m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 3h 0m

Tue Jun 3rd 2025 United Airlines · UA 2388 Depart at 8:10pm from Houston (IAH) Fly for 4h 11m Arrive at 10:21pm in San Francisco (SFO)

Book Flight
US$192

9:35am - 4:50pm
Wed Jun 4th 2025

10h 15m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 6108 Depart at 9:35am from Louisville (SDF) Fly for 2h 28m Arrive at 11:03am in Houston (IAH)

Layover in Houston for 3h 39m

Wed Jun 4th 2025 United Airlines · UA 589 Depart at 2:42pm from Houston (IAH) Fly for 4h 8m Arrive at 4:50pm in San Francisco (SFO)

Book Flight
US$192

6:30am - 1:48pm
Tue Jun 3rd 2025

10h 18m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 3594 Depart at 6:30am from Louisville (SDF) Fly for 2h 10m Arrive at 8:40am in New York (EWR)

Layover in New York for 1h 55m

Tue Jun 3rd 2025 United Airlines · UA 648 Depart at 10:35am from New York (EWR) Fly for 6h 13m Arrive at 1:48pm in San Francisco (SFO)

Book Flight
US$201

3:29pm - 9:30pm
Tue Jun 3rd 2025

9h 1m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 3h 17m

Tue Jun 3rd 2025 United Airlines · UA 2681 Depart at 7:45pm from Denver (DEN) Fly for 2h 45m Arrive at 9:30pm in San Francisco (SFO)

Book Flight
US$201

8:55am - 3:35pm
Wed Jun 4th 2025

9h 40m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Wed Jun 4th 2025 United Airlines · UA 3653 Depart at 8:55am from Louisville (SDF) Fly for 1h 37m Arrive at 9:32am in Chicago (ORD)

Layover in Chicago for 3h 16m

Wed Jun 4th 2025 United Airlines · UA 1878 Depart at 12:48pm from Chicago (ORD) Fly for 4h 47m Arrive at 3:35pm in San Francisco (SFO)

Book Flight
US$201

2:05pm - 9:15pm
Tue Jun 3rd 2025

10h 10m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 4412 Depart at 2:05pm from Louisville (SDF) Fly for 1h 40m Arrive at 2:45pm in Chicago (ORD)

Layover in Chicago for 3h 41m

Tue Jun 3rd 2025 United Airlines · UA 2179 Depart at 6:26pm from Chicago (ORD) Fly for 4h 49m Arrive at 9:15pm in San Francisco (SFO)

Book Flight
US$202

2:52pm - 8:30pm
Tue Jun 3rd 2025

8h 38m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Tue Jun 3rd 2025 United Airlines · UA 6026 Depart at 2:52pm from Louisville (SDF) Fly for 1h 38m Arrive at 4:30pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 23m

Tue Jun 3rd 2025 United Airlines · UA 1757 Depart at 5:53pm from Washington, D.C. (IAD) Fly for 5h 37m Arrive at 8:30pm in San Francisco (SFO)

Book Flight
US$220

3:29pm - 7:45pm
Mon Jun 2nd 2025

7h 16m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Mon Jun 2nd 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 1h 31m

Mon Jun 2nd 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Book Flight
US$220

3:29pm - 7:45pm
Sat Jun 7th 2025

7h 16m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 1h 31m

Sat Jun 7th 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Book Flight
US$220

11:10am - 3:35pm
Sat Jun 7th 2025

7h 25m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 3511 Depart at 11:10am from Louisville (SDF) Fly for 1h 37m Arrive at 11:47am in Chicago (ORD)

Layover in Chicago for 1h 1m

Sat Jun 7th 2025 United Airlines · UA 1878 Depart at 12:48pm from Chicago (ORD) Fly for 4h 47m Arrive at 3:35pm in San Francisco (SFO)

Book Flight
US$220

3:38pm - 8:13pm
Sat Jun 7th 2025

7h 35m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 0h 55m

Sat Jun 7th 2025 United Airlines · UA 796 Depart at 6:05pm from Houston (IAH) Fly for 4h 8m Arrive at 8:13pm in San Francisco (SFO)

Book Flight
US$220

2:05pm - 6:41pm
Sat Jun 7th 2025

7h 36m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 4412 Depart at 2:05pm from Louisville (SDF) Fly for 1h 40m Arrive at 2:45pm in Chicago (ORD)

Layover in Chicago for 1h 6m

Sat Jun 7th 2025 United Airlines · UA 1863 Depart at 3:51pm from Chicago (ORD) Fly for 4h 50m Arrive at 6:41pm in San Francisco (SFO)

Book Flight
US$220

6:00pm - 10:37pm
Sat Jun 7th 2025

7h 37m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 5485 Depart at 6:00pm from Louisville (SDF) Fly for 1h 42m Arrive at 6:42pm in Chicago (ORD)

Layover in Chicago for 1h 5m

Sat Jun 7th 2025 United Airlines · UA 1324 Depart at 7:47pm from Chicago (ORD) Fly for 4h 50m Arrive at 10:37pm in San Francisco (SFO)

Book Flight
US$220

7:19am - 12:16pm
Mon Jun 2nd 2025

7h 57m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Mon Jun 2nd 2025 United Airlines · UA 6266 Depart at 7:19am from Louisville (SDF) Fly for 2h 28m Arrive at 8:47am in Houston (IAH)

Layover in Houston for 1h 28m

Mon Jun 2nd 2025 United Airlines · UA 2358 Depart at 10:15am from Houston (IAH) Fly for 4h 1m Arrive at 12:16pm in San Francisco (SFO)

Book Flight
US$220

10:17am - 3:23pm
Sat Jun 7th 2025

8h 6m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 3543 Depart at 10:17am from Louisville (SDF) Fly for 1h 38m Arrive at 11:55am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 40m

Sat Jun 7th 2025 United Airlines · UA 1786 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 5h 48m Arrive at 3:23pm in San Francisco (SFO)

Book Flight
US$220

6:00am - 11:30am
Sat Jun 7th 2025

8h 30m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 6358 Depart at 6:00am from Louisville (SDF) Fly for 1h 35m Arrive at 7:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 10m

Sat Jun 7th 2025 United Airlines · UA 2186 Depart at 8:45am from Washington, D.C. (IAD) Fly for 5h 45m Arrive at 11:30am in San Francisco (SFO)

Book Flight
US$232

8:00am - 1:25pm
Sat Jun 7th 2025

8h 25m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 2354 Depart at 8:00am from Louisville (SDF) Fly for 3h 0m Arrive at 9:00am in Denver (DEN)

Layover in Denver for 2h 41m

Sat Jun 7th 2025 United Airlines · UA 1561 Depart at 11:41am from Denver (DEN) Fly for 2h 44m Arrive at 1:25pm in San Francisco (SFO)

Book Flight
US$259

8:00am - 11:54am
Sat Jun 7th 2025

6h 54m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 2354 Depart at 8:00am from Louisville (SDF) Fly for 3h 0m Arrive at 9:00am in Denver (DEN)

Layover in Denver for 1h 10m

Sat Jun 7th 2025 United Airlines · UA 2041 Depart at 10:10am from Denver (DEN) Fly for 2h 44m Arrive at 11:54am in San Francisco (SFO)

Book Flight
US$259

8:55am - 1:22pm
Sat Jun 7th 2025

7h 27m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sat Jun 7th 2025 United Airlines · UA 3653 Depart at 8:55am from Louisville (SDF) Fly for 1h 37m Arrive at 9:32am in Chicago (ORD)

Layover in Chicago for 1h 3m

Sat Jun 7th 2025 United Airlines · UA 343 Depart at 10:35am from Chicago (ORD) Fly for 4h 47m Arrive at 1:22pm in San Francisco (SFO)

Book Flight
US$259

7:00am - 11:39am
Mon Jun 2nd 2025

7h 39m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Mon Jun 2nd 2025 United Airlines · UA 3422 Depart at 7:00am from Louisville (SDF) Fly for 1h 37m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 23m

Mon Jun 2nd 2025 United Airlines · UA 1387 Depart at 9:00am from Chicago (ORD) Fly for 4h 39m Arrive at 11:39am in San Francisco (SFO)

Book Flight
US$260

3:29pm - 7:45pm
Fri Jun 6th 2025

7h 16m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 1510 Depart at 3:29pm from Louisville (SDF) Fly for 2h 59m Arrive at 4:28pm in Denver (DEN)

Layover in Denver for 1h 31m

Fri Jun 6th 2025 United Airlines · UA 1007 Depart at 5:59pm from Denver (DEN) Fly for 2h 46m Arrive at 7:45pm in San Francisco (SFO)

Book Flight
US$260

11:10am - 3:35pm
Fri Jun 6th 2025

7h 25m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 3511 Depart at 11:10am from Louisville (SDF) Fly for 1h 37m Arrive at 11:47am in Chicago (ORD)

Layover in Chicago for 1h 1m

Fri Jun 6th 2025 United Airlines · UA 1878 Depart at 12:48pm from Chicago (ORD) Fly for 4h 47m Arrive at 3:35pm in San Francisco (SFO)

Book Flight
US$260

3:38pm - 8:13pm
Fri Jun 6th 2025

7h 35m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 0h 55m

Fri Jun 6th 2025 United Airlines · UA 796 Depart at 6:05pm from Houston (IAH) Fly for 4h 8m Arrive at 8:13pm in San Francisco (SFO)

Book Flight
US$260

7:19am - 12:16pm
Fri Jun 6th 2025

7h 57m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 6266 Depart at 7:19am from Louisville (SDF) Fly for 2h 28m Arrive at 8:47am in Houston (IAH)

Layover in Houston for 1h 28m

Fri Jun 6th 2025 United Airlines · UA 2358 Depart at 10:15am from Houston (IAH) Fly for 4h 1m Arrive at 12:16pm in San Francisco (SFO)

Book Flight
US$260

6:00am - 11:30am
Fri Jun 6th 2025

8h 30m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 6358 Depart at 6:00am from Louisville (SDF) Fly for 1h 35m Arrive at 7:35am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 10m

Fri Jun 6th 2025 United Airlines · UA 2186 Depart at 8:45am from Washington, D.C. (IAD) Fly for 5h 45m Arrive at 11:30am in San Francisco (SFO)

Book Flight
US$314

7:00am - 11:39am
Fri Jun 6th 2025

7h 39m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Fri Jun 6th 2025 United Airlines · UA 3422 Depart at 7:00am from Louisville (SDF) Fly for 1h 37m Arrive at 7:37am in Chicago (ORD)

Layover in Chicago for 1h 23m

Fri Jun 6th 2025 United Airlines · UA 1387 Depart at 9:00am from Chicago (ORD) Fly for 4h 39m Arrive at 11:39am in San Francisco (SFO)

Book Flight
US$357

8:55am - 1:22pm
Sun Jun 1st 2025

7h 27m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sun Jun 1st 2025 United Airlines · UA 3653 Depart at 8:55am from Louisville (SDF) Fly for 1h 37m Arrive at 9:32am in Chicago (ORD)

Layover in Chicago for 1h 3m

Sun Jun 1st 2025 United Airlines · UA 343 Depart at 10:35am from Chicago (ORD) Fly for 4h 47m Arrive at 1:22pm in San Francisco (SFO)

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US$399

5:17pm - 10:49pm
Sun Jun 1st 2025

8h 32m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sun Jun 1st 2025 Alaska Airlines · AS 4395 Depart at 5:17pm from Louisville (SDF) Fly for 1h 40m Arrive at 5:57pm in Chicago (ORD)

Layover in Chicago for 2h 2m

Sun Jun 1st 2025 Alaska Airlines · AS 597 Depart at 7:59pm from Chicago (ORD) Fly for 4h 50m Arrive at 10:49pm in San Francisco (SFO)

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US$457

3:38pm - 10:21pm
Mon Jun 2nd 2025

9h 43m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Mon Jun 2nd 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 3h 0m

Mon Jun 2nd 2025 United Airlines · UA 2388 Depart at 8:10pm from Houston (IAH) Fly for 4h 11m Arrive at 10:21pm in San Francisco (SFO)

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US$499

6:00pm - 10:49pm
Sun Jun 1st 2025

7h 49m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Sun Jun 1st 2025 United Airlines · UA 4502 Depart at 6:00pm from Louisville (SDF) Fly for 1h 41m Arrive at 6:41pm in Chicago (ORD)

Layover in Chicago for 1h 18m

Sun Jun 1st 2025 Hawaiian Airlines · HA 6302 Depart at 7:59pm from Chicago (ORD) Fly for 4h 50m Arrive at 10:49pm in San Francisco (SFO)

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US$507

3:38pm - 8:13pm
Mon Jun 2nd 2025

7h 35m
Louisville (SDF) → San Francisco (SFO)

1 Stop

Mon Jun 2nd 2025 United Airlines · UA 6310 Depart at 3:38pm from Louisville (SDF) Fly for 2h 32m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 0h 55m

Mon Jun 2nd 2025 United Airlines · UA 796 Depart at 6:05pm from Houston (IAH) Fly for 4h 8m Arrive at 8:13pm in San Francisco (SFO)

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Sarah Belizaire

@sarahbb1

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John Ford

@eyupitsjohn

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Roaming Sonaa

@roamingsonaa

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Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

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Travel With Bender

@travelwitbender

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Read Josh's Ultimate Guide To Find Cheap One Way Flights

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.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Cheap Flights from Louisville to San Francisco (SDF to SFO)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

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