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Delaware

$136+ Cheap flights from Costa Rica to Delaware

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ILG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Costa Rica to Delaware

Keep the following information in mind while searching for Costa Rica to Delaware flight deals. Data was last updated September 15, 2025.

Round-trip from

$232
(eDestinos)

One-way from

$136
(Cheapflightsfares)

Popular in

March

Cheapest in

October

Average price

$381
From Costa Rica to Delaware
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One-way flight from Costa Rica to Delaware
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Highest demand for flights based on searches. 14% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Costa Rica to Delaware

Cheapest flights from Costa Rica to Delaware
Explore the most affordable flight options available from Costa Rica to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:19 pmSJO - PHL
1 stop10h 27mSpirit Airlines
Mon 9/229:50 pmPHL - SJO
1 stop15h 24mSpirit Airlines
Deal found 9/14$221
This eDestinos deal was found by Cheapflights users on 9/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:37 amSJO - PHL
1 stop10h 22mSpirit Airlines
Sun 10/128:08 pmPHL - SJO
1 stop16h 33mSpirit Airlines
Deal found 9/13$232
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:19 pmSJO - PHL
1 stop10h 27mSpirit Airlines
Tue 10/75:33 amPHL - SJO
1 stop7h 57mSpirit Airlines
Deal found 9/13$234
This eDestinos deal was found by Cheapflights users on 9/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2412:19 pmSJO - PHL
1 stop9h 28mSpirit Airlines
Fri 10/39:50 pmPHL - SJO
2 stops14h 37mSpirit Airlines
Deal found 9/13$236
This eDestinos deal was found by Cheapflights users on 9/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:37 amSJO - PHL
1 stop10h 22mSpirit Airlines
Mon 9/295:30 amPHL - SJO
1 stop6h 57mSpirit Airlines
Deal found 9/14$240
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:19 pmSJO - PHL
1 stop19h 27mSpirit Airlines
Sat 10/49:50 pmPHL - SJO
1 stop15h 40mSpirit Airlines
Deal found 9/13$241
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:19 pmSJO - PHL
1 stop19h 27mSpirit Airlines
Tue 10/75:33 amPHL - SJO
1 stop7h 57mSpirit Airlines
Deal found 9/13$244
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:35 pmSJO - PHL
1 stop9h 01mSpirit Airlines
Sat 11/17:54 pmPHL - SJO
1 stop18h 36mSpirit Airlines
Deal found 9/14$245
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:35 pmSJO - PHL
1 stop9h 01mSpirit Airlines
Fri 10/249:55 pmPHL - SJO
1 stop15h 35mSpirit Airlines
Deal found 9/12$247
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:19 pmSJO - PHL
1 stop19h 27mSpirit Airlines
Mon 10/65:33 amPHL - SJO
1 stop7h 57mSpirit Airlines
Deal found 9/13$248
This OneTravel deal was found by Cheapflights users on 9/12. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:35 pmSJO - PHL
1 stop28h 14mSpirit Airlines
Fri 10/315:33 amPHL - SJO
1 stop7h 57mSpirit Airlines
Deal found 9/12$252
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 9/301:20 pmLIR - PHL
1 stop20h 46mUnited Airlines
Sun 10/510:32 amPHL - LIR
2 stops27h 38mUnited Airlines
Deal found 9/13$331

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Delaware 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 September 15, 2025.
Use the filters below to find and compare flights from Costa Rica to Delaware that are best for you.

Fly from

Costa Rica

Fly to

Delaware

Route

Depart

Return

Price

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 9/26

11:37 am-11:59 pm

1 stop10h 22m

Philadelphia

Sun 10/12

8:08 pm-10:41 am

1 stop16h 33m

$232

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 11/6

1:19 pm-12:32 am

1 stop10h 13m

Philadelphia

Tue 11/18

5:15 am-12:14 pm

1 stop7h 59m

$255

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Mon 9/22

11:37 am-11:59 pm

1 stop10h 22m

Philadelphia

Tue 9/30

5:00 am-11:14 am

1 stop8h 14m

$263

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sat 10/11

11:37 am-9:32 am

2 stops19h 55m

Philadelphia

Thu 10/16

10:54 am-11:30 am

1 stop26h 36m

$277

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 9/19

12:19 pm-12:46 am

1 stop10h 27m

Philadelphia

Fri 10/3

9:50 pm-10:27 am

2 stops14h 37m

$281

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 10/23

11:37 am-6:49 pm

2 stops29h 12m

Philadelphia

Tue 10/28

5:33 am-11:30 am

1 stop7h 57m

$285

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 9/19

12:19 pm-3:27 pm

1 stop25h 08m

Philadelphia

Fri 10/3

9:50 pm-11:14 am

1 stop15h 24m

$287

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Sat 10/25

12:35 pm-11:36 pm

1 stop9h 01m

Philadelphia

Wed 11/5

8:05 pm-12:14 pm

1 stop17h 09m

$295

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 9/25

12:19 pm-12:17 am

1 stop9h 58m

Philadelphia

Mon 9/29

9:50 pm-10:27 am

2 stops14h 37m

$295

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 9/18

12:19 pm-12:17 am

1 stop9h 58m

Philadelphia

Fri 10/3

5:10 am-11:14 am

1 stop8h 04m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 39 results
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Best time to book a flight from Costa Rica to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Costa Rica with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Costa Rica to Delaware
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Costa Rica to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Costa Rica to Delaware?

    Spirit Airlines, United Airlines, and Delta can get you from Costa Rica to Delaware in just under 9h 29m. Your travel time can differ by up to 13h 15m. Airlines will cover a distance of 2118 mi. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $136. Air Canada flights start at $206 while deals on JetBlue start at $220 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Costa Rica to Delaware 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

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Alternative routes for Costa Rica to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
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San Pedro Sula to Miami flights
San José to Dulles Intl flights
Guatemala City to George Bush Intcntl flights
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San Salvador to Atlanta flights
San José to Seattle flights
Guatemala City to Atlanta flights
Guatemala City to Las Vegas flights
San José to San Francisco flights
San Salvador to LaGuardia flights
Panama City to Los Angeles flights
San José to Dallas/Fort Worth flights

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