When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 62% on flights from State of Washington to Costa Rica compared to booking the week you need them. Waiting 37 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $658. For sooner than that we have options available in the next 3 days from $688.
The best pricing can be found in the month of September. Prices to Costa Rica from State of Washington average $706. You can even find prices in September for less than $706, as users have found deals to Costa Rica from as low as $411. The month of December appears to be one of the more expensive times to travel to Costa Rica from State of Washington. Flying in the targeted month can save you up to 37%.
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.
Fly from
Fly to
Budget
$329 - $605
Route
Depart
Return
Price
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Tue 5/28
2 stops34h 06m
San José Juan Santamaria Intl
Mon 6/3
2 stops24h 09m
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Wed 5/29
2 stops34h 06m
San José Juan Santamaria Intl
Mon 6/3
2 stops24h 09m
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Wed 6/5
3 stops25h 09m
San José Juan Santamaria Intl
Wed 6/12
3 stops23h 34m
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Tue 10/15
1 stop16h 00m
San José Juan Santamaria Intl
Wed 10/23
1 stop14h 41m
SpokaneSan José Juan Santamaria Intl
GEG - SJO
GEGSJO
Spokane
Sat 9/14
2 stops27h 46m
San José Juan Santamaria Intl
Fri 9/27
2 stops29h 48m
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Wed 9/4
1 stop11h 27m
San José Juan Santamaria Intl
Thu 9/19
1 stop10h 23m
Seattle/Tacoma IntlSan José Juan Santamaria Intl
SEA - SJO
SEASJO
Seattle/Tacoma Intl
Mon 10/21
2 stops23h 35m
San José Juan Santamaria Intl
Wed 11/20
2 stops20h 35m
Seattle/Tacoma IntlLiberia
SEA - LIR
SEALIR
Seattle/Tacoma Intl
Mon 8/5
2 stops21h 45m
Liberia
Fri 8/16
1 stop30h 26m
Seattle/Tacoma IntlLiberia
SEA - LIR
SEALIR
Seattle/Tacoma Intl
Thu 6/6
2 stops28h 32m
Liberia
Thu 6/13
2 stops26h 27m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Comfort
Entertainment
Food
Overall
Boarding
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
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Cheapflights does show flights with no change fees to all users. To see these options for flights from Washington to Costa Rica, users can toggle the no change fees filter when performing a flight search.
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