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Cheap flights from Redmond to Costa Rica from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Redmond to Costa Rica departing on 6/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Redmond to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:51 pm - 7:15 am
RDM
-
SJO
14h 24m
1 stop
United Airlines Logo
8:45 am - 6:56 pm
SJO
-
RDM
11h 11m
1 stop
$430United Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
6:49 pm - 8:45 am
RDM
-
SJO
12h 56m
2 stops
Multiple Airlines Logo
5:05 am - 6:07 pm
SJO
-
RDM
14h 02m
2 stops
$521Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
United Airlines Logo
2:43 pm - 12:21 pm
RDM
-
SJO
20h 38m
2 stops
United Airlines Logo
1:25 pm - 9:02 pm
SJO
-
RDM
32h 37m
2 stops
$545United Airlines
Tue, Sep 22 - Thu, Sep 24
United Airlines Logo
1:49 pm - 7:15 am
RDM
-
SJO
16h 26m
1 stop
United Airlines Logo
6:00 am - 12:12 pm
SJO
-
RDM
31h 12m
2 stops
$569United Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
7:18 pm - 11:45 am
RDM
-
SJO
15h 27m
3 stops
Multiple Airlines Logo
5:05 am - 6:07 pm
SJO
-
RDM
14h 02m
2 stops
$581Multiple Airlines
Tue, Aug 18 - Wed, Aug 26
Multiple Airlines Logo
6:49 pm - 6:50 pm
RDM
-
SJO
23h 01m
3 stops
Multiple Airlines Logo
7:45 pm - 6:07 pm
SJO
-
RDM
23h 22m
3 stops
$593Multiple Airlines
Fri, Aug 14 - Mon, Aug 24
Alaska Airlines Logo
7:00 am - 11:33 pm
RDM
-
SJO
15h 33m
2 stops
Alaska Airlines Logo
12:53 am - 9:34 pm
SJO
-
RDM
45h 41m
2 stops
$598Alaska Airlines
Wed, Jun 3 - Sat, Jun 6
American Airlines Logo
1:45 pm - 1:45 pm
RDM
-
LIR
23h 00m
2 stops
American Airlines Logo
2:10 pm - 12:43 pm
LIR
-
RDM
23h 33m
2 stops
$716American Airlines
Sun, Oct 11 - Mon, Oct 19
American Airlines Logo
1:45 pm - 1:45 pm
RDM
-
LIR
23h 00m
2 stops
American Airlines Logo
2:10 pm - 12:43 pm
LIR
-
RDM
23h 33m
2 stops
$736American Airlines
Sun, Oct 11 - Mon, Oct 19
Alaska Airlines Logo
7:18 pm - 6:37 am
RDM
-
LIR
10h 19m
1 stop
Alaska Airlines Logo
6:39 pm - 1:25 pm
LIR
-
RDM
19h 46m
1 stop
$740Alaska Airlines
Tue, Jul 21 - Tue, Jul 28

United Airlines flights from Redmond to Costa Rica

Our best United Airlines deals on Redmond to Costa Rica flight tickets
United Airlines
Jun 3
RDM3:51 pmBend/Redmond
14h 24m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Jun 7
SJO8:45 amSan José Juan Santamaria Intl
11h 11m
1 stop
RDM6:56 pmBend/Redmond
$430
United Airlines
Sep 22
RDM2:43 pmBend/Redmond
20h 38m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
Sep 24
SJO1:25 pmSan José Juan Santamaria Intl
32h 37m
2 stops
RDM9:02 pmBend/Redmond
$545
United Airlines
Jun 3
RDM1:49 pmBend/Redmond
16h 26m
1 stop
SJO7:15 amSan José Juan Santamaria Intl
Jun 7
SJO6:00 amSan José Juan Santamaria Intl
31h 12m
2 stops
RDM12:12 pmBend/Redmond
$569

Alaska Airlines flights from Redmond to Costa Rica

Our best Alaska Airlines deals on Redmond to Costa Rica flight tickets
Alaska Airlines
Jun 3
RDM7:00 amBend/Redmond
15h 33m
2 stops
SJO11:33 pmSan José Juan Santamaria Intl
Jun 6
SJO12:53 amSan José Juan Santamaria Intl
45h 41m
2 stops
RDM9:34 pmBend/Redmond
$598
Alaska Airlines
Aug 7
RDM7:15 amBend/Redmond
15h 31m
2 stops
SJO11:46 pmSan José Juan Santamaria Intl
Aug 16
SJO1:06 amSan José Juan Santamaria Intl
13h 19m
1 stop
RDM1:25 pmBend/Redmond
$732
Alaska Airlines
Jul 21
RDM7:18 pmBend/Redmond
10h 19m
1 stop
LIR6:37 amLiberia
Jul 28
LIR6:39 pmLiberia
19h 46m
1 stop
RDM1:25 pmBend/Redmond
$740

momondo Fare Finder

 
Customize your flight search to find flights from Redmond 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 May 17, 2026.
Use the filters below to find and compare flights from Redmond to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 6/3

3:51 pm-7:15 am

1 stop14h 24m

San José Juan Santamaria Intl

Sun 6/7

8:45 am-6:56 pm

1 stop11h 11m

$430

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Tue 8/18

6:49 pm-8:45 am

2 stops12h 56m

San José Juan Santamaria Intl

Wed 8/26

5:05 am-6:07 pm

2 stops14h 02m

$521

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Tue 9/22

2:43 pm-12:21 pm

2 stops20h 38m

San José Juan Santamaria Intl

Thu 9/24

1:25 pm-9:02 pm

2 stops32h 37m

$545

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 6/3

1:49 pm-7:15 am

1 stop16h 26m

San José Juan Santamaria Intl

Sun 6/7

6:00 am-12:12 pm

2 stops31h 12m

$569

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Tue 8/18

7:18 pm-11:45 am

3 stops15h 27m

San José Juan Santamaria Intl

Wed 8/26

5:05 am-6:07 pm

2 stops14h 02m

$581

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Fri 8/14

6:49 pm-6:50 pm

3 stops23h 01m

San José Juan Santamaria Intl

Mon 8/24

7:45 pm-6:07 pm

3 stops23h 22m

$593

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 6/3

7:00 am-11:33 pm

2 stops15h 33m

San José Juan Santamaria Intl

Sat 6/6

12:53 am-9:34 pm

2 stops45h 41m

$598

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Sun 10/11

1:45 pm-1:45 pm

2 stops23h 00m

Liberia

Mon 10/19

2:10 pm-12:43 pm

2 stops23h 33m

$716

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Sun 10/11

1:45 pm-1:45 pm

2 stops23h 00m

Liberia

Mon 10/19

2:10 pm-12:43 pm

2 stops23h 33m

$736

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Tue 7/21

7:18 pm-6:37 am

1 stop10h 19m

Liberia

Tue 7/28

6:39 pm-1:25 pm

1 stop19h 46m

$740

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 Redmond 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 Redmond is in April. Flight prices, which tend to average around $181, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in April, then December is your next best option. Flight prices from Redmond to Costa Rica during December average around $320.

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

You could potentially save up to 30% on your flight if you consider stops on a Redmond to Costa Rica flight.

Cheap Redmond to Costa Rica flight deals and tips

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

Fastest flight time

11h 09m

Direct flights

None
The fastest flight from Redmond to Costa Rica takes 11h 09m
There are no direct flights from Redmond to Costa Rica. There are no popular flight routes from Redmond to Costa Rica.
Search flight deals

Frequently asked questions about flying from Redmond to Costa Rica

  • When did momondo last update prices for flights from Bend/Redmond Airport to Costa Rica?

    Prices for flights from Bend/Redmond Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bend/Redmond Airport to Costa Rica?

  • How old do you have to be to fly from Bend/Redmond Airport to Costa Rica?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bend/Redmond Airport to Costa Rica.

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

    The travel and health documents you'll need for your trip to Costa Rica 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 Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Redmond to Costa Rica

Compare and see reviews for airlines that fly from Redmond to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $331Free CancellationRating
7.4
9,730 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $449Free CancellationRating
7.9
12,378 reviews
Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Redmond.

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

Yes. momondo enables you to select and highlight flights to Costa Rica from Redmond with this policy.

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

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

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

Yes momondo offers price alerts on flights to Costa Rica from Redmond. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Costa Rica trip

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