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Cheap flights from Seattle to San José, San José Province from $136

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to San José, San José Province departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to San José

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to San José that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to San José.

Cheap last minute flights

Planning a quick getaway from Seattle to San José? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San José, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to San José

Find recent round-trip train or bus tickets from Seattle to San José.

All round-trip flight deals to San José

The cheapest plane tickets to San José found on KAYAK recently.
3:12 pm - 11:59 pmSEA-SJO
30h 47m2 stops
11:15 am - 7:59 pmSJO-SEA
33h 44m2 stops
Thu, Mar 6 - Mon, Mar 10
1:58 pm - 11:20 pmSEA-SJO
31h 22m2 stops
1:46 pm - 7:54 pmSJO-SEA
32h 08m2 stops
Wed, Feb 5 - Wed, Feb 12
9:45 am - 11:18 amSEA-SJO
23h 33m2 stops
1:57 am - 12:19 amSJO-SEA
24h 22m2 stops
$392Spirit Airlines
Find Deal
Tue, Jan 14 - Mon, Jan 27
12:43 am - 2:18 pmSEA-SJO
11h 35m1 stop
1:57 pm - 9:33 amSJO-SEA
20h 36m1 stop
$496American Airlines
Find Deal
Sat, Mar 1 - Tue, Mar 11
10:17 pm - 7:50 pmSEA-SJO
19h 33m1 stop
8:00 am - 11:26 pmSJO-SEA
17h 26m1 stop
$499American Airlines
Find Deal
Sun, Jan 19 - Sat, Feb 1
7:00 am - 8:39 pmSEA-SJO
11h 39m1 stop
6:40 am - 10:30 pmSJO-SEA
17h 50m1 stop
$511United Airlines
Find Deal
Tue, Feb 4 - Sun, Feb 9
10:59 pm - 11:59 pmSEA-SJO
23h 00m2 stops
12:26 am - 11:54 amSJO-SEA
12h 28m1 stop
$515Alaska Airlines
Find Deal
Mon, Mar 3 - Mon, Mar 10
7:00 am - 8:39 pmSEA-SJO
11h 39m1 stop
6:30 am - 11:00 pmSJO-SEA
18h 30m1 stop
$516United Airlines
Find Deal
Mon, Jan 13 - Fri, Jan 17
5:59 pm - 12:12 amSEA-SJO
29h 13m1 stop
1:22 am - 12:55 pmSJO-SEA
12h 33m1 stop
$520Alaska Airlines
Find Deal
Sun, Mar 30 - Sun, Apr 6
5:59 pm - 6:53 amSEA-SJO
10h 54m1 stop
8:25 am - 8:44 pmSJO-SEA
14h 19m1 stop
$604Delta
Find Deal
Tue, Feb 25 - Thu, Mar 6
1:58 pm - 1:01 pmSEA-SJO
21h 03m2 stops
Tue, Feb 11
9:45 am - 11:18 amSEA-SJO
23h 33m2 stops
$150Spirit Airlines
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Tue, Jan 14
6:30 am - 9:05 pmSEA-SJO
12h 35m2 stops
$229American Airlines
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Tue, Mar 4
9:15 pm - 12:12 amSEA-SJO
25h 57m2 stops
$235Alaska Airlines
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Sun, Apr 20
3:58 pm - 12:12 amSEA-SJO
31h 14m1 stop
$243Alaska Airlines
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Sun, Apr 20
12:59 am - 10:05 pmSEA-SJO
20h 06m1 stop
$246American Airlines
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Sun, Apr 27
6:15 am - 9:55 pmSEA-SJO
13h 40m1 stop
$329Delta
Find Deal
Wed, Jan 1
6:15 am - 10:12 pmSEA-SJO
13h 57m1 stop
$368Delta
Find Deal
Wed, Jan 8
11:59 pm - 9:55 pmSEA-SJO
19h 56m1 stop
$374United Airlines
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Thu, Jan 2
5:25 pm - 6:25 amSEA-SJO
11h 00m1 stop
$382United Airlines
Find Deal
Fri, Jan 31
5:00 am - 10:00 pmSEA-SJO
15h 00m1 stop
6:40 am - 10:30 pmSJO-SEA
17h 50m1 stop
$1,006United Airlines
Find Deal
Fri, Dec 27 - Sun, Dec 29
12:55 am - 9:01 pmSEA-SJO
18h 06m1 stop
6:29 am - 12:57 amSJO-SEA
20h 28m1 stop
$1,078American Airlines
Find Deal
Thu, Dec 26 - Sun, Dec 29
5:00 am - 10:00 pmSEA-SJO
15h 00m1 stop
6:40 am - 11:50 pmSJO-SEA
19h 10m2 stops
$1,086United Airlines
Find Deal
Fri, Dec 27 - Sun, Dec 29
12:55 am - 9:00 pmSEA-SJO
18h 05m1 stop
6:00 am - 11:26 pmSJO-SEA
19h 26m1 stop
$1,406American Airlines
Find Deal
Fri, Dec 27 - Tue, Jan 7
3:22 pm - 8:08 amSEA-SJO
14h 46m2 stops
4:09 am - 10:30 pmSJO-SEA
20h 21m2 stops
$1,579Copa Airlines
Find Deal
Sat, Dec 28 - Mon, Jan 6
6:13 pm - 10:00 amSEA-SJO
37h 47m2 stops
5:51 am - 11:09 pmSJO-SEA
19h 18m2 stops
$1,757Copa Airlines
Find Deal
Sun, Dec 29 - Sun, Jan 12
12:19 pm - 11:58 pmSEA-SJO
9h 39m1 stop
1:18 am - 8:53 pmSJO-SEA
21h 35m1 stop
$2,205Alaska Airlines
Find Deal
Wed, Dec 25 - Tue, Dec 31
5:45 am - 11:58 pmSEA-SJO
16h 13m1 stop
1:12 am - 3:56 pmSJO-SEA
16h 44m1 stop
$2,372Alaska Airlines
Find Deal
Sat, Dec 28 - Mon, Jan 6
9:35 am - 11:53 amSEA-SJO
24h 18m1 stop
6:18 am - 8:00 pmSJO-SEA
15h 42m1 stop
$2,546Aeromexico
Find Deal
Sun, Dec 29 - Sun, Jan 12
9:35 am - 11:53 amSEA-SJO
24h 18m1 stop
6:18 am - 8:00 pmSJO-SEA
15h 42m1 stop
$2,603Aeromexico
Find Deal
Sun, Dec 29 - Sun, Jan 12

Spirit Airlines flights from Seattle to San José, San José Province

Our best Spirit Airlines deals on Seattle to San José, San José Province flight tickets
Spirit Airlines
Jan 14
SEA9:45 amSeattle/Tacoma Intl
23h 33m
2 stops
SJO11:18 amSan José Juan Santamaria Intl
Jan 27
SJO1:57 amSan José Juan Santamaria Intl
24h 22m
2 stops
SEA12:19 amSeattle/Tacoma Intl
Spirit Airlines
Feb 4
SEA9:45 amSeattle/Tacoma Intl
23h 33m
2 stops
SJO11:18 amSan José Juan Santamaria Intl
Feb 8
SJO1:57 amSan José Juan Santamaria Intl
24h 22m
3 stops
SEA12:19 amSeattle/Tacoma Intl
Spirit Airlines
Feb 4
SEA9:45 amSeattle/Tacoma Intl
23h 33m
2 stops
SJO11:18 amSan José Juan Santamaria Intl
Feb 9
SJO1:31 pmSan José Juan Santamaria Intl
29h 29m
3 stops
SEA5:00 pmSeattle/Tacoma Intl

American Airlines flights from Seattle to San José, San José Province

Our best American Airlines deals on Seattle to San José, San José Province flight tickets
American Airlines
Mar 1
SEA12:43 amSeattle/Tacoma Intl
11h 35m
1 stop
SJO2:18 pmSan José Juan Santamaria Intl
Mar 11
SJO1:57 pmSan José Juan Santamaria Intl
20h 36m
1 stop
SEA9:33 amSeattle/Tacoma Intl
American Airlines
Jan 19
SEA10:17 pmSeattle/Tacoma Intl
19h 33m
1 stop
SJO7:50 pmSan José Juan Santamaria Intl
Feb 1
SJO8:00 amSan José Juan Santamaria Intl
17h 26m
1 stop
SEA11:26 pmSeattle/Tacoma Intl
American Airlines
May 1
SEA12:59 amSeattle/Tacoma Intl
20h 06m
1 stop
SJO10:05 pmSan José Juan Santamaria Intl
May 7
SJO11:30 pmSan José Juan Santamaria Intl
18h 19m
1 stop
SEA4:49 pmSeattle/Tacoma Intl

See travel insights to San José from

How to get the cheapest flight ticket from Seattle to San José, San José Province

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of May is, on average, the cheapest month to fly to San José, San José Province from Seattle, with most prices found around $599. If you’re not able to fly to San José, San José Province in May, then October is your next best option. Flight prices from Seattle to San José, San José Province during October average around $612.

What is the cheapest day to depart on your flight to San José, San José Province?

The cheapest day to depart from Seattle to San José, San José Province is on a Tuesday when prices can be found for as low as $576. The most expensive day to fly to San José, San José Province is Friday, with ticket prices averaging around $782.

What is the cheapest time of day to depart on your flight to San José, San José Province?

At noon is the cheapest time of day to fly from Seattle to San José, San José Province when you can find flight prices for as low as $658. Flying to San José, San José Province at noon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to San José, San José Province, so prices are often more expensive at around $693 per ticket.

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

We recommend purchasing flights from Seattle to San José, San José Province 23 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to San José, San José Province for $686. Keep in mind that you might also find cheap flights to San José, San José Province outside of this time window. In fact, momondo users recently found flights from Seattle to San José, San José Province for $476.

Can stopping save me money on Seattle to San José, San José Province flights?

You could potentially save up to 34% on your flight if you consider stops on a Seattle to San José, San José Province flight.

How have Seattle to San José, San José Province flight prices changed over time?

As of December 2024, prices for Seattle to San José, San José Province flights are approximately 14% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to San José, San José Province

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to San José, San José Province according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to San José, San José Province (SEA to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to San José, San José Province

Best Price Found

$136

Fastest flight time

9h 16m

Direct flights

None

Airports in San José, San José Province

1 airport
The best one-way flight to San José, San José Province from Seattle in the past 72 hours is $136. The best round-trip flight deal from Seattle to San José, San José Province found on momondo in the last 72 hours is $309.
The fastest flight from Seattle to San José, San José Province takes 9h 16m
There are no direct flights from Seattle to San José, San José Province. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - San José Juan Santamaria Intl Airport.
There is 1 airport near San José, San José Province: San José Juan Santamaria Intl (SJO)

  • How far is Seattle/Tacoma Intl to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 3420.5 mi away from Seattle/Tacoma Intl. A reasonable flight in good conditions will take 9h 16m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to San José Juan Santamaria Intl Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents you'll need for your trip to San José Juan Santamaria Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San José Juan Santamaria Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to San José, San José Province?


Best airlines flying from Seattle to San José, San José Province

Compare and see reviews for airlines that fly from Seattle to San José, San José Province with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $255Free CancellationRating
6.3
8,107 reviews
Search Spirit Airlines flights
DeltaPriceFrom $401Free CancellationRating
8.0
8,580 reviews
Search Delta flights
Alaska AirlinesPriceFrom $414Free CancellationRating
8.0
9,555 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $459Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $475Free CancellationRating
7.4
9,009 reviews
Search United Airlines flights
SouthwestPriceFrom $520Free CancellationRating
8.1
4,765 reviews
Search Southwest flights
Copa AirlinesPriceFrom $538Free CancellationRating
7.7
1,712 reviews
Search Copa Airlines flights
AeromexicoPriceFrom $717Free CancellationRating
7.5
1,911 reviews
Search Aeromexico flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to San José?

Finding the right flight to San José from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San José quick and easy, saving you time and money.

Can I find flights from Seattle to San José with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to San José flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to San José?

Once all potential Seattle to San José flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to San José right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to San José now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San José and let you know when they change.


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