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Cheap flights from Redmond to Costa Rica from $219

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 10/3. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Redmond to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 7:54 pm
RDM
-
LIR
11h 54m
1 stop
Alaska Airlines Logo
9:16 am - 10:52 pm
LIR
-
RDM
14h 36m
1 stop
$580Alaska Airlines
Mon, Oct 12 - Thu, Oct 22
Alaska Airlines Logo
6:22 pm - 7:54 pm
RDM
-
LIR
24h 32m
2 stops
Alaska Airlines Logo
9:16 am - 10:52 pm
LIR
-
RDM
14h 36m
1 stop
$585Alaska Airlines
Sun, Oct 11 - Thu, Oct 22
Alaska Airlines Logo
5:28 pm - 7:54 pm
RDM
-
LIR
25h 26m
1 stop
Alaska Airlines Logo
9:16 am - 10:52 pm
LIR
-
RDM
14h 36m
1 stop
$589Alaska Airlines
Sun, Oct 11 - Tue, Oct 20
Delta Logo
1:26 pm - 12:35 pm
RDM
-
LIR
22h 09m
2 stops
Delta Logo
1:00 pm - 12:46 pm
LIR
-
RDM
24h 46m
2 stops
$605Delta
Fri, Oct 9 - Wed, Oct 21
GOL Logo
2:46 pm - 1:57 pm
RDM
-
SJO
22h 11m
2 stops
GOL Logo
2:57 pm - 10:59 pm
SJO
-
RDM
33h 02m
2 stops
$612GOL
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
1:52 pm - 7:37 pm
RDM
-
SJO
28h 45m
2 stops
United Airlines Logo
1:25 pm - 8:57 pm
SJO
-
RDM
32h 32m
2 stops
$615United Airlines
Wed, Sep 16 - Wed, Sep 23
Delta Logo
6:20 am - 11:30 am
RDM
-
LIR
28h 10m
2 stops
Delta Logo
1:00 pm - 12:46 pm
LIR
-
RDM
24h 46m
2 stops
$634Delta
Mon, Oct 12 - Thu, Oct 22
United Airlines Logo
7:00 am - 10:11 am
RDM
-
SJO
26h 11m
2 stops
United Airlines Logo
12:30 am - 9:00 pm
SJO
-
RDM
21h 30m
2 stops
$693United Airlines
Fri, Jul 24 - Tue, Jul 28
Multiple Airlines Logo
3:51 pm - 7:15 am
RDM
-
SJO
14h 24m
1 stop
Multiple Airlines Logo
6:00 am - 11:35 pm
SJO
-
RDM
18h 35m
1 stop
$700Multiple Airlines
Wed, Aug 5 - Sun, Aug 9
Multiple Airlines Logo
2:05 pm - 8:45 am
RDM
-
SJO
17h 40m
2 stops
Multiple Airlines Logo
5:05 am - 6:38 pm
SJO
-
RDM
14h 33m
2 stops
$719Multiple Airlines
Wed, Aug 5 - Sun, Aug 9

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Alaska Airlines flights from Redmond to Costa Rica

Our best Alaska Airlines deals on Redmond to Costa Rica flight tickets
Alaska Airlines
Oct 12
RDM7:00 amBend/Redmond
11h 54m
1 stop
LIR7:54 pmLiberia
Oct 22
LIR9:16 amLiberia
14h 36m
1 stop
RDM10:52 pmBend/Redmond
$580
Alaska Airlines
Oct 11
RDM6:22 pmBend/Redmond
24h 32m
2 stops
LIR7:54 pmLiberia
Oct 22
LIR9:16 amLiberia
14h 36m
1 stop
RDM10:52 pmBend/Redmond
$585
Alaska Airlines
Oct 11
RDM5:28 pmBend/Redmond
25h 26m
1 stop
LIR7:54 pmLiberia
Oct 20
LIR9:16 amLiberia
14h 36m
1 stop
RDM10:52 pmBend/Redmond
$589

GOL flights from Redmond to Costa Rica

Our best GOL deals on Redmond to Costa Rica flight tickets
GOL
Sep 16
RDM2:46 pmBend/Redmond
22h 11m
2 stops
SJO1:57 pmSan José Juan Santamaria Intl
Sep 23
SJO2:57 pmSan José Juan Santamaria Intl
33h 02m
2 stops
RDM10:59 pmBend/Redmond
$612
GOL
Dec 15
RDM1:28 pmBend/Redmond
20h 53m
2 stops
SJO12:21 pmSan José Juan Santamaria Intl
Jan 6
SJO6:38 amSan José Juan Santamaria Intl
14h 46m
2 stops
RDM7:24 pmBend/Redmond
$951
GOL
Dec 16
RDM2:28 pmBend/Redmond
22h 01m
2 stops
SJO2:29 pmSan José Juan Santamaria Intl
Jan 4
SJO12:34 amSan José Juan Santamaria Intl
13h 10m
2 stops
RDM11:44 amBend/Redmond
$1,112

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 July 2, 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

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Mon 10/12

7:00 am-7:54 pm

1 stop11h 54m

Liberia

Thu 10/22

9:16 am-10:52 pm

1 stop14h 36m

$580

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Sun 10/11

6:22 pm-7:54 pm

2 stops24h 32m

Liberia

Thu 10/22

9:16 am-10:52 pm

1 stop14h 36m

$585

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Sun 10/11

5:28 pm-7:54 pm

1 stop25h 26m

Liberia

Tue 10/20

9:16 am-10:52 pm

1 stop14h 36m

$589

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Fri 10/9

1:26 pm-12:35 pm

2 stops22h 09m

Liberia

Wed 10/21

1:00 pm-12:46 pm

2 stops24h 46m

$605

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 9/16

2:46 pm-1:57 pm

2 stops22h 11m

San José Juan Santamaria Intl

Wed 9/23

2:57 pm-10:59 pm

2 stops33h 02m

$612

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 9/16

1:52 pm-7:37 pm

2 stops28h 45m

San José Juan Santamaria Intl

Wed 9/23

1:25 pm-8:57 pm

2 stops32h 32m

$615

RedmondLiberia

RDM - LIR

RDMLIR

Bend/Redmond

Mon 10/12

6:20 am-11:30 am

2 stops28h 10m

Liberia

Thu 10/22

1:00 pm-12:46 pm

2 stops24h 46m

$634

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Fri 7/24

7:00 am-10:11 am

2 stops26h 11m

San José Juan Santamaria Intl

Tue 7/28

12:30 am-9:00 pm

2 stops21h 30m

$693

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 8/5

3:51 pm-7:15 am

1 stop14h 24m

San José Juan Santamaria Intl

Sun 8/9

6:00 am-11:35 pm

1 stop18h 35m

$700

RedmondSan José

RDM - SJO

RDMSJO

Bend/Redmond

Wed 8/5

2:05 pm-8:45 am

2 stops17h 40m

San José Juan Santamaria Intl

Sun 8/9

5:05 am-6:38 pm

2 stops14h 33m

$719

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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.

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

14h 24m

Direct flights

None
The fastest flight from Redmond to Costa Rica takes 14h 24m
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 $340Free CancellationRating
7.4
9,926 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $449Free CancellationRating
7.9
12,605 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.

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