HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Delaware

$105+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — ILG
dic. 17 — dic. 241
mié. 12/17
mié. 12/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Costa Rica to Delaware 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.

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 noviembre 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/17. 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.
mié. 12/101:31 pmSJO - PHL
1 stop8h 45mSpirit Airlines
mar. 2/36:00 amPHL - SJO
1 stop7h 22mSpirit Airlines
Deal found 11/17$231
This American Airlines deal was found by Cheapflights users on 11/16. 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.
jue. 12/113:38 pmSJO - PHL
1 stop18h 18mAmerican Airlines
vie. 1/95:00 amPHL - SJO
1 stop17h 02mAmerican Airlines
Deal found 11/16$232
This United Airlines deal was found by Cheapflights users on 11/16. 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.
lun. 11/1712:35 pmSJO - PHL
1 stop27h 06mUnited Airlines
sáb. 11/2212:47 pmPHL - SJO
1 stop8h 52mUnited Airlines
Deal found 11/16$234
This United Airlines deal was found by Cheapflights users on 11/16. 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.
vie. 11/218:45 amSJO - PHL
1 stop13h 01mUnited Airlines
dom. 12/78:15 amPHL - SJO
1 stop13h 24mUnited Airlines
Deal found 11/16$238
This United Airlines deal was found by Cheapflights users on 11/17. 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.
mié. 12/108:45 amSJO - PHL
2 stops26h 22mUnited Airlines
lun. 2/210:30 amPHL - SJO
2 stops11h 09mUnited Airlines
Deal found 11/17$239
This American Airlines deal was found by Cheapflights users on 11/17. 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.
vie. 12/193:29 pmSJO - PHL
1 stop16h 52mAmerican Airlines
jue. 1/16:00 amPHL - SJO
1 stop7h 29mAmerican Airlines
Deal found 11/17$240
This American Airlines deal was found by Cheapflights users on 11/16. 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.
mié. 11/193:13 pmLIR - PHL
1 stop8h 17mAmerican Airlines
vie. 11/216:00 amPHL - LIR
1 stop9h 13mAmerican Airlines
Deal found 11/16$546
This Alaska Airlines deal was found by Cheapflights users on 11/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1911:20 amLIR - PHL
3 stops29h 52mAlaska Airlines
vie. 11/217:10 amPHL - LIR
2 stops24h 10mAlaska Airlines
Deal found 11/16$2,515

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 noviembre 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$232
(American Airlines)

One-way from

$105
(Super.com)

Popular in

June

Cheapest in

October

Average price

$371
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 ($42 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 noviembre 17, 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

jue. 12/11

3:38 pm-10:56 am

1 stop18h 18m

Philadelphia

vie. 1/9

5:00 am-9:02 pm

1 stop17h 02m

$232

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mar. 12/16

2:20 pm-12:07 pm

2 stops20h 47m

Philadelphia

sáb. 1/31

7:45 pm-8:39 pm

2 stops25h 54m

$239

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

lun. 1/26

6:30 am-12:07 pm

2 stops28h 37m

Philadelphia

lun. 2/2

12:40 pm-8:39 pm

1 stop8h 59m

$239

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 12/10

8:45 am-12:07 pm

2 stops26h 22m

Philadelphia

lun. 2/2

12:40 pm-8:39 pm

1 stop8h 59m

$239

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

lun. 12/22

1:31 pm-11:17 pm

1 stop8h 46m

Philadelphia

mié. 1/7

8:54 pm-12:22 pm

1 stop16h 28m

$266

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 1/14

6:30 am-9:36 pm

2 stops38h 06m

Philadelphia

mié. 1/28

7:45 pm-12:56 pm

2 stops18h 11m

$269

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mar. 1/13

6:30 am-9:36 pm

2 stops38h 06m

Philadelphia

vie. 1/30

8:05 am-6:16 pm

1 stop11h 11m

$269

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 1/14

6:30 am-5:34 pm

2 stops34h 04m

Philadelphia

jue. 1/29

1:10 pm-12:56 pm

1 stop24h 46m

$269

San JoséPhiladelphia

SJO - PHL

SJOPHL

San José Juan Santamaria Intl

mié. 1/14

6:30 am-9:36 pm

2 stops38h 06m

Philadelphia

dom. 1/25

5:00 pm-1:15 pm

2 stops21h 15m

$269

LiberiaPhiladelphia

LIR - PHL

LIRPHL

Liberia

jue. 4/16

3:25 pm-2:26 pm

2 stops21h 01m

Philadelphia

lun. 4/20

7:45 pm-12:10 pm

2 stops18h 25m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 31 results
1
2
3
4

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?

    American Airlines, United Airlines, and Delta can get you from Costa Rica to Delaware in just under 9h. Your travel time can differ by up to 11h 47m. 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 $121. United Airlines flights start at $141 while deals on JetBlue start at $141 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

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 Costa Rica to Delaware

See prices for flight routes from nearby airports that may be better suited for you.
San José to John F Kennedy Intl flights
San José to Newark flights
San José to Orlando flights
San José to Miami flights
Guatemala City to Los Angeles flights
Guatemala City to John F Kennedy Intl flights
Panama City to Miami flights
San Salvador to Los Angeles flights
San José to Fort Lauderdale flights
San José to Los Angeles flights
San José to LaGuardia flights
Guatemala City to Newark flights
San Salvador to Miami flights
Guatemala City to Miami flights
San Salvador to Hobby flights
Panama City to John F Kennedy Intl flights
Panama City to Orlando flights
San Salvador to John F Kennedy Intl flights
San Salvador to George Bush Intcntl flights
Guatemala City to Fort Lauderdale flights
San Salvador to Dallas/Fort Worth flights
Panama City to Newark flights
San Salvador to Newark flights
Guatemala City to LaGuardia flights
San José to Las Vegas flights
San Salvador to Dulles Intl flights
Guatemala City to Orlando flights
San José to Hobby flights
San José to Denver flights
San Pedro Sula to John F Kennedy Intl flights
Guatemala City to Hobby flights
San Pedro Sula to Hobby flights
Guatemala City to O'Hare Intl flights
San Pedro Sula to Miami flights
San Pedro Sula to George Bush Intcntl flights
San José to George Bush Intcntl flights
Guatemala City to Dulles Intl flights
Guatemala City to George Bush Intcntl flights
Guatemala City to Atlanta flights
San José to Dulles Intl flights
San Salvador to LaGuardia flights
San José to O'Hare Intl flights
Panama City to LaGuardia flights
San Pedro Sula to LaGuardia flights
San José to Atlanta flights
Managua to Miami flights
Guatemala City to Dallas/Fort Worth flights
Panama City to Atlanta flights
Guatemala City to Ontario flights
Panama City to Dallas/Fort Worth flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.