Flights from Seattle (SEA) to San Jose, CR (SJO) with Star Alliance

Start your journey with just one click

Airline

1/14

Seattle

toSan Jose, CR

SEA-SJO

April 3, 2025

April 11, 2025

Sold byCopa Airlines

From

773USD Price subject to changes

Viewed:5 hours ago

Roundtrip

Economy

2/14

Seattle

toSan Jose, CR

SEA-SJO

May 10, 2025

May 24, 2025

Sold byUnited Airlines

From

508USD Price subject to changes

Viewed:2 hours ago

Roundtrip

Economy

3/14

Seattle

toSan Jose, CR

SEA-SJO

April 3, 2025

April 12, 2025

Sold byCopa Airlines

From

941USD Price subject to changes

Viewed:5 hours ago

Roundtrip

Economy

4/14

Seattle

toSan Jose, CR

SEA-SJO

May 10, 2025

May 24, 2025

Sold byUnited Airlines

From

598USD Price subject to changes

Viewed:2 hours ago

Roundtrip

Economy

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in San Jose, CR

Friday

light rain

31/01/2025

28°C

31/01/2025

light rain

Saturday

light rain

01/02/2025

25°C

01/02/2025

light rain

Sunday

few clouds

02/02/2025

26°C

02/02/2025

few clouds

Monday

few clouds

03/02/2025

27°C

03/02/2025

few clouds

Tuesday

sky is clear

04/02/2025

27°C

04/02/2025

sky is clear

Wednesday

light rain

05/02/2025

29°C

05/02/2025

light rain

Thursday

light rain

06/02/2025

27°C

06/02/2025

light rain

Flight schedules from Seattle to San Jose, CR with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (9)

Sort by

Seattle US
SEA07:00
9h 16m
1 Stop
San Jose CR
SJO18:16
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1788
  Seattle. US
  SEA 07:00
  4h 23m
  1883 Miles
  Houston. US
  IAH 13:23
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1055
  Houston. US
  IAH 14:33
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 18:16
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Seattle US
SEA05:00
11h 16m
2 Stops
San Jose CR
SJO18:16
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2269
  Seattle. US
  SEA 05:00
  2h 43m
  1028 Miles
  Denver. US
  DEN 08:43
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 2676
  Denver. US
  DEN 09:40
  2h 31m
  866 Miles
  Houston. US
  IAH 13:11
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1055
  Houston. US
  IAH 14:33
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 18:16
  
  Operated by United Airlines
Seattle US
SEA07:00
11h 39m
1 Stop
San Jose CR
SJO20:39
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1788
  Seattle. US
  SEA 07:00
  4h 23m
  1883 Miles
  Houston. US
  IAH 13:23
  Boeing 737-900 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1280
  Houston. US
  IAH 16:56
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 20:39
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Seattle US
SEA06:15
12h 24m
2 Stops
San Jose CR
SJO20:39
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1571
  Seattle. US
  SEA 06:15
  6h 8m
  1883 Miles
  Houston. US
  IAH 15:36
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 1280
  Houston. US
  IAH 16:56
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 20:39
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Seattle US
SEA06:05
13h 20m
1 Stop
San Jose CR
SJO21:25
Seattle - San Jose
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 540
  Seattle. US
  SEA 06:05
  4h 45m
  2066 Miles
  Toronto. CA
  YYZ 13:50
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 957
  Toronto. CA
  YYZ 17:00
  5h 25m
  2357 Miles
  San Jose. CR
  SJO 21:25
  Airbus A330-300 Passenger
  Operated by Air Canada
Seattle US
SEA05:00
13h 39m
2 Stops
San Jose CR
SJO20:39
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2269
  Seattle. US
  SEA 05:00
  2h 43m
  1028 Miles
  Denver. US
  DEN 08:43
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 2676
  Denver. US
  DEN 09:40
  2h 31m
  866 Miles
  Houston. US
  IAH 13:11
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1280
  Houston. US
  IAH 16:56
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 20:39
  
  Operated by United Airlines
Seattle US
SEA05:00
13h 39m
2 Stops
San Jose CR
SJO20:39
Seattle - San Jose
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2269
  Seattle. US
  SEA 05:00
  2h 43m
  1028 Miles
  Denver. US
  DEN 08:43
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
2. Flight 2United Airlines UA 738
  Denver. US
  DEN 11:40
  2h 31m
  866 Miles
  Houston. US
  IAH 15:11
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1280
  Houston. US
  IAH 16:56
  3h 43m
  1565 Miles
  San Jose. CR
  SJO 20:39
  
  Operated by United Airlines
Seattle US
SEA09:20
20h 15m
3 Stops
San Jose CR
SJO07:35
+1 day/s
Seattle - San Jose
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1960
  Seattle. US
  SEA 09:20
  7h 45m
  2408 Miles
  New York. US
  EWR 21:21
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 807
  New York. US
  JFK 01:16
  5h 19m
  2220 Miles
  Panama City. PA
  PTY 06:35
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 787
  Panama City. PA
  PTY 07:10
  1h 25m
  336 Miles
  San Jose. CR
  SJO 07:35
  
  Operated by Copa Airlines
Seattle US
SEA09:20
20h 48m
3 Stops
San Jose CR
SJO08:08
+1 day/s
Seattle - San Jose
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1960
  Seattle. US
  SEA 09:20
  7h 45m
  2408 Miles
  New York. US
  EWR 21:21
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Copa Airlines CM 807
  New York. US
  JFK 01:16
  5h 19m
  2220 Miles
  Panama City. PA
  PTY 06:35
  Boeing 737-800 Passenger
  Operated by Copa Airlines
3. Flight 3Copa Airlines CM 818
  Panama City. PA
  PTY 07:43
  1h 25m
  336 Miles
  San Jose. CR
  SJO 08:08
  
  Operated by Copa Airlines

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Seattle - San Jose

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