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Costa Rica

Cheap flights from Gilbert, AZ to Costa Rica

PHX — SJO
Nov 1 — Nov 81
Sun 11/1
Sun 11/8
1 adult, Economy
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Find flight deals from Gilbert to Costa Rica

Popular in

August

Cheapest in

October

Average price

$488
Highest demand for flights based on searches. 9% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Reviews of airlines servicing Costa Rica

Read through reviews of airlines operating flights from Gilbert to Costa Rica, such as Southwest,United Airlines, andGOL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.
Southwest
8.0
Very good
4,211 reviews
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.
United Airlines
7.4
Good
10,272 reviews
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.
GOL
7.3
Good
1,317 reviews
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.
JetBlue
7.1
Good
3,042 reviews
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.
American Airlines
7.0
Good
12,109 reviews
Southwest
8.0
Very good
4,211 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Edward,Sep 2026

MCO - BWI

Changed flight which was easy. Gate Agent booked me from extra leg room seat on original flight to row 15 on new flight that did not have extra leg room - even though it was an exit row. The row in front of me with extra leg room had an empty seat.

Related info for your journey

  • What are the cheapest airlines to fly from Gilbert to Costa Rica one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $150. Users have also found prices from $150 and $158 on Southwest and American Airlines, respectively.

  • Can I find deals for flights from Gilbert to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Gilbert to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gilbert to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gilbert to Costa Rica.

  • Can I find deals for business class flights from Gilbert to Costa Rica?

    Yes. Cheapflights offers flight deals from Gilbert to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Gilbert to Costa Rica

AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$250Average$525FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$346Average$597FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$359Average$610FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$381Average$653FlexibilityNo cancel feeOn-time63%
GOLCheapest$417Average$595FlexibilityNo cancel feeOn-time74%

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