Cheap flights from Seattle to San José

SEA — SJO
13 Dec — 20 Dec1
Return
1 adult
Economy
From?
To?
Tue 13/12
Tue 20/12

How to find the cheapest flight from Seattle (SEA) to San José (SJO)

All the information you need to plan the best SEA to SJO flight in 2022: compare Seattle to San José flight prices with the expected peak season, weather and rainfall in San José.

SEA - SJO

Price

C$ 488 - C$ 920

SJO

Temperature

18 - 21 °C

SJO

Rainfall

0 - 300 mm

Popular inJulyHigh demand for flights, 23% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 31% potential price drop
Average priceC$ 947Average for round-trip flights in December 2022
Round-trip fromC$ 666From Seattle/Tacoma Intl to San José Juan Santamaria Intl

What is the cheapest day to fly round-trip from Seattle to San José, San José Province?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San José, San José Province. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Seattle to San José, San José Province?

Travellers have found it’s best to book a flight 52 days in advance to save up to 10% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Seattle to San José, San José Province 1-2 weeks in advance for as low as C$ 1,009, or C$ 1,125 for flights within the next 24 hours.

What is the cheapest month to fly from Seattle to San José, San José Province?

Our data shows that January tends to be the cheapest month to fly to San José, San José Province from Seattle. Users have commonly found prices around C$ 963 for the month, but tickets can be as low as C$ 564. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Seattle to San José, San José Province (SEA - SJO)?

When flying from Seattle to San José, San José Province, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 31% versus a flight in the evening.

Cheap flights from Seattle to San José in December, January 2022

The best prices found for SEA to SJO flights for December, January
13 Jan. - 24 Jan.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

14h 44m
C$ 524

Aeromexico

Deal found 8/12

6 Jan. - 16 Jan.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

24h 07m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

32h 44m
C$ 565

Aeromexico

Deal found 7/12

1 Jan. - 13 Jan.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

19h 29m
C$ 606

Aeromexico

Deal found 6/12

Seattle to San José 2022 flight deals

Cheap flights to San José from Seattle found for this year
13 Dec. - 20 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

24h 07m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

32h 54m
C$ 674

Aeromexico

Deal found 6/12

22 Dec. - 28 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

19h 29m
C$ 756

Aeromexico

Deal found 6/12

13 Dec. - 20 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

2 stops

34h 00m
C$ 915

Aeromexico

Deal found 6/12

Cheap Alaska Airlines flights from Seattle to San José

16 Dec. - 30 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 55m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

13h 40m
C$ 2,580

Alaska Airlines

Deal found 5/12

17 Dec. - 31 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

12h 10m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

26h 09m
C$ 3,255

Alaska Airlines

Deal found 7/12

Cheap United Airlines flights from Seattle to San José

18 Dec. - 24 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

2 stops

18h 16m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

16h 08m
C$ 1,491

United Airlines

Deal found 7/12

18 Dec. - 24 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

2 stops

18h 16m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

2 stops

37h 29m
C$ 1,511

United Airlines

Deal found 7/12

17 Dec. - 23 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

2 stops

19h 17m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

2 stops

27h 06m
C$ 1,574

United Airlines

Deal found 5/12

Last minute flights from Seattle to San José

Late deals on round-trip flights to San José from Seattle, departing today and this week
13 Dec. - 20 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

24h 07m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

1 stop

32h 54m
C$ 674

Aeromexico

Deal found 6/12

13 Dec. - 20 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

2 stops

34h 00m
C$ 915

Aeromexico

Deal found 6/12

13 Dec. - 19 Dec.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

13h 40m
SJO

San José Juan Santamaria Intl

SEA

Seattle/Tacoma Intl

2 stops

21h 05m
C$ 946

Aeromexico

Deal found 6/12

One-way flights to San José from Seattle

The cheapest one-way flights from Seattle to San José
18 Jan.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

24h 25m
C$ 501

Aeromexico

Deal found 8/12

9 Mar.
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

1 stop

11h 38m
C$ 569

Delta

Deal found 7/12

10 May
SEA

Seattle/Tacoma Intl

SJO

San José Juan Santamaria Intl

3 stops

28h 51m
C$ 576

United Airlines

Deal found 8/12

Related info for your journey

Useful info, stats and facts about Seattle to San José flights.

Which airlines flying from Seattle/Tacoma Intl to San José Juan Santamaria Intl have flexible cancellations due to COVID-19?

American Airlines, Endeavor Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Seattle to San José, San José Province for under C$ 600 on Cheapflights?

Yes, there are multiple flights from Seattle to San José, San José Province for under C$ 600. The cheapest flight booked recently is on Aeromexico for just C$ 524, but on average you can expect to pay C$ 709.

Are there last-minute flights available from Seattle to San José, San José Province for under C$ 700?

There are currently 20+ open flights from Seattle to San José, San José Province within the next 7 days for less than C$ 700.

How popular is this Seattle to San José, San José Province flight route?

The Seattle/Tacoma Intl to San José Juan Santamaria Intl flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines flying from Seattle to San José, San José Province round-trip?

Currently priced at C$ 524, Aeromexico will fly you from Seattle to San José, San José Province and back. In addition to Aeromexico, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Spirit Airlines and American Airlines - these airlines can fly you to your destination from C$ 702 and C$ 750, respectively. Aeromexico is priced at 45% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Seattle to San José, San José Province one-way?

The cheapest airline one-way is Aeromexico, with whom users have recently found tickets for as low as C$ 501. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Seattle to San José, San José Province for a low price.

What are the most popular airlines that fly from Seattle to San José, San José Province?

When booking a flight from Seattle to San José, San José Province, you may want to consider flying on Endeavor Airlines, American Airlines or Delta as they are the most popular for this route.

What are the cheapest flights from Seattle to San José, San José Province?

Looking at all options, your cheapest flight can be booked for C$ 343. While the most popular route (Seattle/Tacoma Intl - San José Juan Santamaria Intl) can be booked for C$ 875 on average our data indicates C$ 2,845 when flying from Seattle to San José, San José Province.

Flights to San José from Seattle

Top 2 airlines flying from Seattle to San José

The chart below displays the airlines Cheapflights users travelling from Seattle to San José choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapestC$ 294AverageC$ 455FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Endeavor AirlinesCheapestC$ 867AverageC$ 1,242FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Endeavor Airlines flights