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Cheap flights from Spokane to Costa Rica from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to Costa Rica departing on 2/19. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:38 pm - 8:32 am
GEG
-
SJO
17h 54m
1 stop
United Airlines Logo
8:40 am - 9:03 pm
SJO
-
GEG
13h 23m
1 stop
$319United Airlines
Thu, Feb 19 - Mon, Mar 9
United Airlines Logo
12:38 pm - 8:32 am
GEG
-
SJO
17h 54m
1 stop
United Airlines Logo
5:30 am - 9:03 pm
SJO
-
GEG
16h 33m
2 stops
$335United Airlines
Thu, Feb 19 - Wed, Mar 18
United Airlines Logo
4:02 pm - 12:56 pm
GEG
-
SJO
18h 54m
2 stops
United Airlines Logo
9:40 am - 9:07 pm
SJO
-
GEG
13h 27m
1 stop
$370United Airlines
Thu, Feb 19 - Thu, Feb 26
United Airlines Logo
12:38 pm - 8:32 am
GEG
-
SJO
17h 54m
1 stop
United Airlines Logo
8:40 am - 9:03 pm
SJO
-
GEG
13h 23m
1 stop
$380United Airlines
Thu, Feb 19 - Wed, Mar 18
Alaska Airlines Logo
8:29 pm - 12:08 am
GEG
-
SJO
49h 39m
2 stops
Alaska Airlines Logo
1:28 am - 5:43 pm
SJO
-
GEG
17h 15m
1 stop
$410Alaska Airlines
Sat, Mar 7 - Tue, Mar 10
GOL Logo
3:10 pm - 2:53 pm
GEG
-
SJO
21h 43m
2 stops
GOL Logo
12:26 pm - 11:44 am
SJO
-
GEG
24h 18m
2 stops
$426GOL
Mon, Mar 2 - Mon, Mar 9
GOL Logo
12:25 pm - 8:12 pm
GEG
-
SJO
29h 47m
1 stop
GOL Logo
3:59 pm - 9:12 pm
SJO
-
GEG
31h 13m
2 stops
$435GOL
Thu, Feb 19 - Wed, Feb 25
Alaska Airlines Logo
12:00 pm - 6:45 am
GEG
-
LIR
16h 45m
2 stops
Alaska Airlines Logo
7:08 pm - 10:46 pm
LIR
-
GEG
29h 38m
1 stop
$490Alaska Airlines
Mon, Mar 2 - Thu, Mar 5
American Airlines Logo
12:25 pm - 1:32 pm
GEG
-
LIR
23h 07m
1 stop
American Airlines Logo
2:29 pm - 12:23 am
LIR
-
GEG
10h 54m
1 stop
$532American Airlines
Sun, Mar 1 - Sun, Mar 8
American Airlines Logo
3:10 pm - 12:17 pm
GEG
-
LIR
19h 07m
2 stops
American Airlines Logo
2:29 pm - 12:23 am
LIR
-
GEG
10h 54m
1 stop
$536American Airlines
Sun, Mar 1 - Sun, Mar 8

United Airlines flights from Spokane to Costa Rica

Our best United Airlines deals on Spokane to Costa Rica flight tickets
United Airlines
Feb 19
GEG12:38 pmSpokane
17h 54m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Mar 9
SJO8:40 amSan José Juan Santamaria Intl
13h 23m
1 stop
GEG9:03 pmSpokane
$319
United Airlines
Feb 19
GEG12:38 pmSpokane
17h 54m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Mar 18
SJO5:30 amSan José Juan Santamaria Intl
16h 33m
2 stops
GEG9:03 pmSpokane
$335
United Airlines
Feb 19
GEG12:38 pmSpokane
17h 54m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
Feb 26
SJO9:40 amSan José Juan Santamaria Intl
13h 27m
1 stop
GEG9:07 pmSpokane
$370

GOL flights from Spokane to Costa Rica

Our best GOL deals on Spokane to Costa Rica flight tickets
GOL
Mar 11
GEG6:00 amSpokane
26h 25m
2 stops
SJO9:25 amSan José Juan Santamaria Intl
Mar 17
SJO2:59 pmSan José Juan Santamaria Intl
31h 13m
2 stops
GEG9:12 pmSpokane
$405
GOL
Mar 2
GEG3:10 pmSpokane
21h 43m
2 stops
SJO2:53 pmSan José Juan Santamaria Intl
Mar 9
SJO12:26 pmSan José Juan Santamaria Intl
24h 18m
2 stops
GEG11:44 amSpokane
$426
GOL
Feb 19
GEG12:25 pmSpokane
29h 47m
1 stop
SJO8:12 pmSan José Juan Santamaria Intl
Feb 25
SJO3:59 pmSan José Juan Santamaria Intl
31h 13m
2 stops
GEG9:12 pmSpokane
$435

momondo Fare Finder

 
Customize your flight search to find flights from Spokane to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Spokane to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Thu 2/19

12:38 pm-8:32 am

1 stop17h 54m

San José Juan Santamaria Intl

Mon 3/9

8:40 am-9:03 pm

1 stop13h 23m

$319

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Thu 2/19

12:38 pm-8:32 am

1 stop17h 54m

San José Juan Santamaria Intl

Wed 3/18

5:30 am-9:03 pm

2 stops16h 33m

$335

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Thu 2/19

4:02 pm-12:56 pm

2 stops18h 54m

San José Juan Santamaria Intl

Thu 2/26

9:40 am-9:07 pm

1 stop13h 27m

$370

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Thu 2/19

12:38 pm-8:32 am

1 stop17h 54m

San José Juan Santamaria Intl

Wed 3/18

8:40 am-9:03 pm

1 stop13h 23m

$380

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Sat 3/7

8:29 pm-12:08 am

2 stops49h 39m

San José Juan Santamaria Intl

Tue 3/10

1:28 am-5:43 pm

1 stop17h 15m

$410

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Mon 3/2

3:10 pm-2:53 pm

2 stops21h 43m

San José Juan Santamaria Intl

Mon 3/9

12:26 pm-11:44 am

2 stops24h 18m

$426

SpokaneSan José

GEG - SJO

GEGSJO

Spokane

Thu 2/19

12:25 pm-8:12 pm

1 stop29h 47m

San José Juan Santamaria Intl

Wed 2/25

3:59 pm-9:12 pm

2 stops31h 13m

$435

SpokaneLiberia

GEG - LIR

GEGLIR

Spokane

Mon 3/2

12:00 pm-6:45 am

2 stops16h 45m

Liberia

Thu 3/5

7:08 pm-10:46 pm

1 stop29h 38m

$490

SpokaneLiberia

GEG - LIR

GEGLIR

Spokane

Sun 3/1

12:25 pm-1:32 pm

1 stop23h 07m

Liberia

Sun 3/8

2:29 pm-12:23 am

1 stop10h 54m

$532

SpokaneLiberia

GEG - LIR

GEGLIR

Spokane

Sun 3/1

3:10 pm-12:17 pm

2 stops19h 07m

Liberia

Sun 3/8

2:29 pm-12:23 am

1 stop10h 54m

$536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Spokane to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from Spokane is in September. Flight prices, which tend to average around $331, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then May is your next best option. Flight prices from Spokane to Costa Rica during May average around $453.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $582 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Spokane for as low as $461 on momondo.

Can stopping save me money on Spokane to Costa Rica flights?

You could potentially save up to 8% on your flight if you consider stops on a Spokane to Costa Rica flight.

Cheap Spokane to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Spokane to Costa Rica

Fastest flight time

11h 19m

Direct flights

None
The fastest flight from Spokane to Costa Rica takes 11h 19m
There are no direct flights from Spokane to Costa Rica. There are no popular flight routes from Spokane to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Spokane Airport to Costa Rica?

    Prices for flights from Spokane Airport to Costa Rica are updated daily.

  • How many operators does momondo search for flights from Spokane Airport to Costa Rica?

  • How old do you have to be to fly from Spokane Airport to Costa Rica?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Spokane Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The required travel and health documents for your Costa Rica trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Costa Rica. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Spokane to Costa Rica

Compare and see reviews for airlines that fly from Spokane to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $287Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $311Free CancellationRating
8.0
11,834 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $500Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Spokane to Costa Rica?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Spokane to Costa Rica for you.

Can I find flights from Spokane to Costa Rica with flexible booking policies on momondo?

All flight searches from Spokane to Costa Rica on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Spokane to Costa Rica?

momondo provides multiple filters to help you find the best flight to Costa Rica from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Spokane to Costa Rica right now. Can momondo alert me if prices change?

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

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