$146+ Cheap flights from Washington to Costa Rica
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Washington to Costa Rica with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Costa Rica
Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) to Costa Rica (CR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.
Round-trip from | $465 (Alaska Airlines) |
|---|---|
One-way from | $146 (eDestinos) |
Find flight deals from Washington to Costa Rica
Cheapest flights from Washington to Costa RicaExplore the most affordable flight options available from Washington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.
Explore the most affordable flight options available from Washington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This WestJet deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Washington to Costa Rica within your budget
Customize your flight search to find flights from Washington 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, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
Fly from
Fly to
Route
Depart
Return
Price
SpokaneLiberia
GEG - LIR
GEGLIR
Spokane
Sun 3/16
7:25 pm-4:01 pm
2 stops19h 36m
Liberia
Tue 3/25
6:06 pm-2:09 pm
2 stops21h 03m
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Wed 1/22
3:39 pm-7:09 am
1 stop13h 30m
Liberia
Wed 2/5
6:40 pm-10:37 am
1 stop17h 57m
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Tue 1/21
10:45 pm-1:59 pm
1 stop13h 14m
Liberia
Tue 1/28
2:59 pm-10:36 am
2 stops21h 37m
SeattleLiberia
SEA - LIR
SEALIR
Seattle/Tacoma Intl
Wed 4/9
3:58 pm-6:36 am
1 stop13h 38m
Liberia
Wed 4/16
8:00 am-5:54 pm
1 stop10h 54m
PortlandLiberia
PDX - LIR
PDXLIR
Portland
Sat 1/18
7:05 am-7:19 pm
1 stop10h 14m
Liberia
Sat 1/25
8:50 am-12:56 am
2 stops18h 06m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Wed 1/29
5:30 pm-11:18 am
2 stops15h 48m
San José Juan Santamaria Intl
Mon 2/3
1:12 am-10:37 am
1 stop11h 25m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Tue 3/11
11:36 am-10:59 pm
1 stop10h 23m
San José Juan Santamaria Intl
Wed 3/19
1:22 am-8:59 pm
1 stop20h 37m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Sat 2/15
10:16 am-12:20 pm
3 stops24h 04m
San José Juan Santamaria Intl
Sun 2/23
1:25 pm-7:31 pm
3 stops32h 06m
PortlandSan José
PDX - SJO
PDXSJO
Portland
Mon 1/20
7:35 am-11:09 pm
1 stop13h 34m
San José Juan Santamaria Intl
Mon 1/27
6:00 am-11:36 pm
1 stop19h 36m
SpokaneSan José
GEG - SJO
GEGSJO
Spokane
Thu 5/15
3:20 pm-12:26 pm
2 stops20h 06m
San José Juan Santamaria Intl
Sun 6/15
8:45 am-9:24 pm
1 stop13h 39m
Best time to book a flight from Washington to Costa Rica
Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Washington with our price prediction graph.
Travel insights for flights from Washington to Costa Rica
Get recent, data-driven insights about flights from Washington to Costa Rica including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from State of Washington to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from State of Washington to Costa Rica (average of $398). Flying from State of Washington to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from WA to CR?
Find hourly flight availability from Washington to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.
When flying from State of Washington to Costa Rica, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.
Temperature in Costa Rica by month
Plan your trip to Costa Rica by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).
Reviews of airlines servicing Costa Rica
Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated December 22, 2024.
Read reviews from past customers who have flown Delta, Copa Airlines and Alaska Airlines from Washington to Costa Rica. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Crew
Overall
Entertainment
Boarding
Food
Comfort
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Washington to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Washington to Costa Rica
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Washington to Costa Rica
Discover the top 8 airlines that operate flights from Washington to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 22, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$255 | Average$355 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$390 | Average$662 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$401 | Average$600 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$412 | Average$632 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$452 | Average$862 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$462 | Average$630 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$538 | Average$805 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$717 | Average$871 | FlexibilityNo cancel fee | On-timeN/A |