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Delaware

$106+ 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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ILG
Dec 5 — Dec 121
Fri 12/5
Fri 12/12
1 adult, Economy
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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 November 5, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Wed 12/101:31 pmSJO - PHL
1 stop8h 45mSpirit Airlines
Tue 2/36:00 amPHL - SJO
1 stop7h 22mSpirit Airlines
Deal found 11/4$209
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Wed 11/191:30 pmSJO - PHL
1 stop9h 11mSpirit Airlines
Sun 11/235:25 amPHL - SJO
1 stop7h 50mSpirit Airlines
Deal found 11/4$211
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/141:30 pmSJO - PHL
1 stop8h 56mSpirit Airlines
Sun 11/166:00 amPHL - SJO
1 stop7h 25mSpirit Airlines
Deal found 11/5$214
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Tue 11/181:30 pmSJO - PHL
1 stop8h 56mSpirit Airlines
Mon 11/245:25 amPHL - SJO
1 stop7h 50mSpirit Airlines
Deal found 11/4$216
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Tue 12/161:31 pmSJO - PHL
1 stop8h 45mSpirit Airlines
Sat 1/316:00 amPHL - SJO
1 stop7h 22mSpirit Airlines
Deal found 11/4$219
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/51:31 pmSJO - PHL
1 stop10h 05mMultiple Airlines
Wed 12/103:45 pmPHL - SJO
1 stop21h 40mMultiple Airlines
Deal found 11/3$222
This eDestinos deal was found by Cheapflights users on 11/3. 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 11/61:30 pmSJO - PHL
1 stop8h 56mSpirit Airlines
Tue 11/183:10 pmPHL - SJO
2 stops21h 29mSpirit Airlines
Deal found 11/3$228
This Spirit deal was found by Cheapflights users on 11/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:20 pmSJO - PHL
1 stop9h 26mSpirit Airlines
Tue 11/255:25 amPHL - SJO
1 stop7h 50mSpirit Airlines
Deal found 11/3$229
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sat 11/221:20 pmSJO - PHL
1 stop9h 26mSpirit Airlines
Mon 11/245:25 amPHL - SJO
1 stop7h 50mSpirit Airlines
Deal found 11/5$231
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 11/201:20 pmSJO - PHL
1 stop9h 05mMultiple Airlines
Thu 11/274:43 pmPHL - SJO
1 stop20h 32mMultiple Airlines
Deal found 11/4$233
This JetBlue deal was found by Cheapflights users on 11/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/72:01 pmSJO - PHL
1 stop7h 54mJetBlue
Tue 11/117:00 amPHL - SJO
1 stop6h 56mJetBlue
Deal found 11/5$234
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Tue 11/181:30 pmSJO - PHL
1 stop8h 56mMultiple Airlines
Thu 11/274:43 pmPHL - SJO
2 stops18h 36mMultiple Airlines
Deal found 11/4$237

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 November 5, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$209
(Cheapflightsfares)

One-way from

$106
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$342
Provider with most accurate pricing for San José Juan Santamaria Intl-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Philadelphia flights.
Search Deals
From Costa Rica to Delaware
Search Deals
One-way flight from Costa Rica to Delaware
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 5, 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 12/5

1:31 pm-12:36 am

1 stop10h 05m

Philadelphia

Wed 12/10

3:45 pm-12:25 pm

1 stop21h 40m

$222

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 11/21

1:20 pm-11:46 pm

1 stop9h 26m

Philadelphia

Tue 11/25

5:25 am-12:15 pm

1 stop7h 50m

$229

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Wed 4/22

11:13 am-12:32 am

2 stops35h 19m

Philadelphia

Wed 4/29

10:10 am-12:26 pm

2 stops28h 16m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 11/18

8:45 am-10:46 pm

1 stop13h 01m

Philadelphia

Sun 11/23

8:00 pm-11:25 am

2 stops16h 25m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 11/20

2:20 pm-9:46 am

2 stops18h 26m

Philadelphia

Sun 11/23

8:15 am-11:25 am

1 stop28h 10m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Fri 1/23

8:45 am-5:34 pm

2 stops31h 49m

Philadelphia

Wed 1/28

5:00 pm-12:56 pm

1 stop20h 56m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Thu 1/22

8:45 am-2:31 pm

2 stops28h 46m

Philadelphia

Fri 1/30

12:40 pm-8:39 pm

1 stop8h 59m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Wed 1/28

8:45 am-2:31 pm

2 stops28h 46m

Philadelphia

Sat 1/31

6:30 am-6:16 pm

2 stops12h 46m

$234

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

Tue 12/16

11:28 pm-2:07 pm

2 stops13h 39m

Philadelphia

Sat 1/31

6:30 am-6:16 pm

2 stops12h 46m

$247

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

Mon 12/29

2:20 pm-9:31 pm

2 stops30h 11m

Philadelphia

Sat 1/3

10:39 am-2:40 pm

2 stops29h 01m

$334

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 33 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 American Airlines can get you from Costa Rica to Delaware in just under 9h 26m. Your travel time can differ by up to 25h 53m. Airlines will cover a distance of 2136 mi. This flight may include one or multiple stops.

  • 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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