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

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $82. Copa Airlines flights start at $117 while deals on Delta start at $120 one-way.

What are the most popular airlines that fly from Raleigh to Costa Rica?

Before booking your flight from Raleigh to Costa Rica check out the most popular airlines for this route: American Airlines, JetBlue or Copa Airlines.

How far in advance should I book a flight from Raleigh to Costa Rica?

Find a great deal and save up to 50% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Raleigh to Costa Rica within the next two weeks, with the cheapest ticket starting at $366.

What is the cheapest month to fly from Raleigh to Costa Rica?

September can be a great time to fly to Costa Rica from Raleigh with a flight ticket averaging about $492. Cheapflights users have found deals in the month of September for as cheap as $242. The most expensive prices can be found in the month of December.

Most accurate provider : When it comes to deals on Raleigh-Costa Rica flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Raleigh-Costa Rica flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Raleigh-Costa Rica flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Raleigh-Costa Rica flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Costa Rica flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Raleigh to Costa Rica?

Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Raleigh to Costa Rica.

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

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

How can I find direct flights from Raleigh to Costa Rica?

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

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

Yes. Cheapflights offers flight deals from Raleigh 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.

$531+ Flights from Raleigh to Costa Rica

Q: What is the cheapest month to book a flight from Raleigh to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Raleigh to Costa Rica (average of $398). Flying from Raleigh to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Q: E

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Q: E

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Q: What is the cheapest time of day to fly from RDU to CR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Costa Rica as you normally would.

Q: E

Most trusted provider : When it comes to deals on Raleigh-Costa Rica flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Costa Rica flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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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”

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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.

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Cheap flight deals from Raleigh to Costa Rica

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$306 (Kiwi.com)
One-way from	$82 (eDestinos)
Popular in	December
Cheapest in	September
Average price	$540

Provider with most accurate pricing for Raleigh-Durham-Costa Rica flight deals.

Search Deals

Provider most trusted by Cheapflights users for Raleigh-Durham-Costa Rica flights.

Search Deals

From Raleigh-Durham to Costa Rica

Search Deals

One-way flight from Raleigh-Durham to Costa Rica

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($53 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 March 2025

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Find flight deals from Raleigh to Costa Rica

Cheapest flights from Raleigh to Costa Rica
Explore the most affordable flight options available from Raleigh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Tue 4/2910:20 amRDU - SJO

2 stops26h 58mMultiple Airlines

Sat 5/312:23 pmSJO - RDU

1 stop20h 11mMultiple Airlines

Deal found 3/30

$306

Wed 5/148:08 amRDU - SJO

1 stop16h 09mAmerican Airlines

Mon 5/1911:59 pmSJO - RDU

1 stop8h 55mAmerican Airlines

Deal found 3/29

$307

Thu 4/2411:29 amRDU - SJO

2 stops24h 55mSpirit Airlines

Sun 4/2712:55 amSJO - RDU

1 stop15h 09mSpirit Airlines

Deal found 3/30

$309

Thu 6/127:50 amRDU - SJO

1 stop6h 10mDelta

Sun 6/151:25 pmSJO - RDU

1 stop9h 02mDelta

Deal found 3/30

$335

Fri 5/234:19 pmRDU - SJO

1 stop7h 34mCopa Airlines

Sun 5/255:52 amSJO - RDU

1 stop6h 37mCopa Airlines

Deal found 3/29

$350

Sat 4/267:15 amRDU - SJO

1 stop5h 56mJetBlue

Sat 5/31:00 pmSJO - RDU

1 stop7h 59mJetBlue

Deal found 3/31

$386

Mon 7/147:14 amRDU - LIR

1 stop9h 31mAmerican Airlines

Fri 7/183:45 pmLIR - RDU

1 stop17h 22mAmerican Airlines

Deal found 3/31

$415

Sat 4/126:00 amRDU - SJO

1 stop8h 36mFrontier

Sat 4/191:46 pmSJO - RDU

1 stop8h 06mFrontier

Deal found 3/31

$419

Sat 8/26:39 amRDU - SJO

1 stop29h 32mUnited Airlines

Sat 8/95:30 amSJO - RDU

1 stop14h 25mUnited Airlines

Deal found 3/30

$506

Sat 4/267:20 amRDU - LIR

3 stops25h 00mAlaska Airlines

Sat 5/34:52 pmLIR - RDU

2 stops35h 08mAlaska Airlines

Deal found 3/31

$664

Fri 4/185:02 pmRDU - LIR

1 stop21h 28mUnited Airlines

Sun 4/271:03 pmLIR - RDU

1 stop30h 29mUnited Airlines

Deal found 3/30

$821

Best flights from Raleigh to Costa Rica
Discover carefully curated flight deals from Raleigh to Costa Rica that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Tue 4/2910:20 amRDU - SJO

2 stops26h 58mMultiple Airlines

Sat 5/312:23 pmSJO - RDU

1 stop20h 11mMultiple Airlines

Deal found 3/30

$306

Wed 5/148:08 amRDU - SJO

1 stop16h 09mAmerican Airlines

Mon 5/1911:59 pmSJO - RDU

1 stop8h 55mAmerican Airlines

Deal found 3/29

$307

Thu 4/2411:29 amRDU - SJO

2 stops24h 55mSpirit Airlines

Sun 4/2712:55 amSJO - RDU

1 stop15h 09mSpirit Airlines

Deal found 3/30

$309

Thu 6/127:50 amRDU - SJO

1 stop6h 10mDelta

Sun 6/151:25 pmSJO - RDU

1 stop9h 02mDelta

Deal found 3/30

$335

Fri 5/234:19 pmRDU - SJO

1 stop7h 34mCopa Airlines

Sun 5/255:52 amSJO - RDU

1 stop6h 37mCopa Airlines

Deal found 3/29

$350

Sat 4/267:15 amRDU - SJO

1 stop5h 56mJetBlue

Sat 5/31:00 pmSJO - RDU

1 stop7h 59mJetBlue

Deal found 3/31

$386

Sat 4/126:00 amRDU - SJO

1 stop8h 36mFrontier

Sat 4/191:46 pmSJO - RDU

1 stop8h 06mFrontier

Deal found 3/31

$419

Sun 6/156:30 amRDU - SJO

1 stop29h 41mUnited Airlines

Wed 6/255:30 amSJO - RDU

1 stop14h 25mUnited Airlines

Deal found 3/29

$543

Wed 5/147:20 amRDU - SJO

2 stops18h 32mAlaska Airlines

Tue 5/201:06 amSJO - RDU

2 stops26h 35mAlaska Airlines

Deal found 3/30

$615

Thu 4/2410:50 amRDU - SJO

2 stops10h 50mSouthwest

Mon 4/288:45 amSJO - RDU

2 stops12h 05mSouthwest

Deal found 3/30

$639

Mon 7/147:14 amRDU - LIR

1 stop9h 31mAmerican Airlines

Fri 7/183:45 pmLIR - RDU

1 stop17h 22mAmerican Airlines

Deal found 3/31

$415

Sat 4/267:20 amRDU - LIR

3 stops25h 00mAlaska Airlines

Sat 5/34:52 pmLIR - RDU

2 stops35h 08mAlaska Airlines

Deal found 3/31

$664

Last-minute flights from Raleigh to Costa Rica
Discover last-minute flight deals from Raleigh to Costa Rica. Data last updated March 31, 2025 and is based on user searches.

Sun 3/304:11 pmRDU - SJO

1 stop7h 43mCopa Airlines

Sun 4/135:52 amSJO - RDU

1 stop6h 37mCopa Airlines

Deal found 3/30

$528

Mon 4/79:53 pmRDU - SJO

1 stop15h 28mMultiple Airlines

Tue 4/1511:35 amSJO - RDU

1 stop24h 01mMultiple Airlines

Deal found 3/30

$367

Mon 4/79:53 pmRDU - SJO

1 stop15h 28mSpirit Airlines

Mon 4/1412:55 amSJO - RDU

3 stops38h 56mSpirit Airlines

Deal found 3/30

$395

Tue 4/85:50 pmRDU - SJO

2 stops32h 22mAlaska Airlines

Thu 4/101:22 amSJO - RDU

3 stops29h 09mAlaska Airlines

Deal found 3/31

$2,735

Thu 4/106:10 amRDU - SJO

1 stop30h 01mUnited Airlines

Tue 4/157:15 amSJO - RDU

1 stop11h 06mUnited Airlines

Deal found 3/30

$654

Sat 4/126:00 amRDU - SJO

1 stop8h 36mFrontier

Sat 4/191:46 pmSJO - RDU

1 stop8h 06mFrontier

Deal found 3/31

$419

Sun 4/136:10 amRDU - SJO

1 stop15h 27mUnited Airlines

Fri 4/187:55 amSJO - RDU

1 stop12h 18mUnited Airlines

Deal found 3/31

$562

Thu 4/2411:29 amRDU - SJO

2 stops24h 55mSpirit Airlines

Sun 4/2712:55 amSJO - RDU

1 stop15h 09mSpirit Airlines

Deal found 3/30

$309

Thu 4/2410:50 amRDU - SJO

2 stops10h 50mSouthwest

Mon 4/288:45 amSJO - RDU

2 stops12h 05mSouthwest

Deal found 3/30

$639

Sat 4/267:15 amRDU - SJO

1 stop5h 56mJetBlue

Sat 5/31:00 pmSJO - RDU

1 stop7h 59mJetBlue

Deal found 3/31

$386

Sat 4/268:20 pmRDU - LIR

1 stop17h 00mAmerican Airlines

Wed 5/72:26 pmLIR - RDU

1 stop16h 52mAmerican Airlines

Deal found 3/30

$415

Sat 4/267:20 amRDU - LIR

3 stops25h 00mAlaska Airlines

Sat 5/34:52 pmLIR - RDU

2 stops35h 08mAlaska Airlines

Deal found 3/31

$664

One-way flights from Raleigh to Costa Rica
Search for one-way flight options from Raleigh to Costa Rica. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Mon 4/287:09 pmRDU - SJO

1 stop6h 41mSpirit Airlines

Deal found 3/31

$82

Fri 5/94:19 pmRDU - SJO

1 stop7h 34mCopa Airlines

Deal found 3/31

$117

Tue 4/295:20 amRDU - SJO

1 stop8h 35mDelta

Deal found 3/31

$120

Tue 5/611:44 amRDU - SJO

1 stop12h 33mAmerican Airlines

Deal found 3/31

$123

Thu 4/1010:16 pmRDU - SJO

1 stop14h 08mMultiple Airlines

Deal found 3/29

$180

Sat 5/178:27 pmRDU - LIR

2 stops17h 18mAmerican Airlines

Deal found 3/30

$187

Thu 4/177:15 amRDU - SJO

1 stop5h 56mJetBlue

Deal found 3/29

$232

Sat 4/196:00 amRDU - SJO

1 stop8h 36mFrontier

Deal found 3/30

$234

Sat 5/177:25 amRDU - LIR

3 stops34h 05mMultiple Airlines

Deal found 3/30

$360

Sun 4/206:00 amRDU - SJO

2 stops38h 45mAvianca

Deal found 3/30

$594

Sat 4/192:30 pmRDU - SJO

3 stops35h 42mAlaska Airlines

Deal found 3/30

$1,158

Thu 5/16:30 amRDU - SJO

3 stops15h 07mUnited Airlines

Deal found 3/31

$3,628

Cheapflights Fare Finder

Use the filters below to find and compare flights from Raleigh to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 4/29

10:20 am-11:18 am

2 stops26h 58m

San José Juan Santamaria Intl

Sat 5/3

12:23 pm-10:34 am

1 stop20h 11m

$306

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 5/14

8:08 am-10:17 pm

1 stop16h 09m

San José Juan Santamaria Intl

Mon 5/19

11:59 pm-10:54 am

1 stop8h 55m

$307

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 4/24

11:29 am-10:24 am

2 stops24h 55m

San José Juan Santamaria Intl

Sun 4/27

12:55 am-6:04 pm

1 stop15h 09m

$309

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 6/12

7:50 am-12:00 pm

1 stop6h 10m

San José Juan Santamaria Intl

Sun 6/15

1:25 pm-12:27 am

1 stop9h 02m

$335

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 5/23

4:19 pm-9:53 pm

1 stop7h 34m

San José Juan Santamaria Intl

Sun 5/25

5:52 am-2:29 pm

1 stop6h 37m

$350

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sat 4/26

7:15 am-11:11 am

1 stop5h 56m

San José Juan Santamaria Intl

Sat 5/3

1:00 pm-10:59 pm

1 stop7h 59m

$386

RaleighLiberia

RDU - LIR

RDULIR

Raleigh-Durham

Sat 4/26

8:20 pm-11:20 am

1 stop17h 00m

Liberia

Wed 5/7

2:26 pm-9:18 am

1 stop16h 52m

$415

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sat 4/12

6:00 am-12:36 pm

1 stop8h 36m

San José Juan Santamaria Intl

Sat 4/19

1:46 pm-11:52 pm

1 stop8h 06m

$419

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 6/15

6:30 am-10:11 am

1 stop29h 41m

San José Juan Santamaria Intl

Wed 6/25

5:30 am-9:55 pm

1 stop14h 25m

$543

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 5/14

7:20 am-11:52 pm

2 stops18h 32m

San José Juan Santamaria Intl

Tue 5/20

1:06 am-5:41 am

2 stops26h 35m

$615

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 25 results

Most accurate provider: When it comes to deals on Raleigh-Costa Rica flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Raleigh-Costa Rica flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Raleigh-Costa Rica flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Raleigh-Costa Rica flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Raleigh-Costa Rica flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Raleigh to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Raleigh 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 Raleigh to Costa Rica

What is the cheapest month to book a flight from Raleigh to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Raleigh to Costa Rica (average of $398). Flying from Raleigh to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDU to CR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Costa Rica as you normally would.

Rainfall in Costa Rica by month

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

Reviews of airlines servicing Costa Rica

To help decide which airline to fly from Raleigh to Costa Rica, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines

8.0

Very good

9,818 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Southwest

8.0

Very good

4,275 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta

8.0

Very good

7,899 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Copa Airlines

7.6

Good

1,400 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines

7.4

Good

8,614 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Reviews

1 / 20

10.0

Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

What airport do you fly from for flights from Raleigh to Costa Rica?
Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly out of when you book flights from Raleigh to Costa Rica.
What are the cheapest airlines to fly from Raleigh to Costa Rica one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $82. Copa Airlines flights start at $117 while deals on Delta start at $120 one-way.
Can I find deals for flights from Raleigh to Costa Rica that include hotel bookings?
Yes. In addition to deals on Raleigh to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Raleigh to Costa Rica?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Raleigh to Costa Rica.
Can I find deals for business class flights from Raleigh to Costa Rica?
Yes. Cheapflights offers flight deals from Raleigh 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.
What is the cheapest month to book a flight from Raleigh to Costa Rica?
Currently, September is the cheapest month in which you can book a flight from Raleigh to Costa Rica (average of $398). Flying from Raleigh to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Raleigh to Costa Rica

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Top 8 airlines flying from Raleigh to Costa Rica

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$207	Average$363	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$248	Average$549	FlexibilityNo cancel fee	On-time62%
Copa Airlines	Cheapest$256	Average$355	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$319	Average$617	FlexibilityNo cancel fee	On-time69%
JetBlue	Cheapest$329	Average$470	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$329	Average$610	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$345	Average$604	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$403	Average$732	FlexibilityNo cancel fee	On-time63%

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$82+ Cheap flights from Raleigh (RDU) to Costa Rica

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Raleigh to Costa Rica with Cheapflights

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Cheap flight deals from Raleigh to Costa Rica

Keep the following information in mind while searching for Raleigh to Costa Rica flight deals. Data was last updated March 31, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Raleigh to Costa Rica

Cheapest flights from Raleigh to Costa RicaExplore the most affordable flight options available from Raleigh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Explore the most affordable flight options available from Raleigh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Raleigh to Costa Rica that are best for you.

Best time to book a flight from Raleigh to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Raleigh with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to Costa Rica

What is the cheapest month to book a flight from Raleigh to Costa Rica?

What is the cheapest time of day to fly from RDU to CR?

Find hourly flight availability from Raleigh to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

Reviews of airlines servicing Costa Rica

To help decide which airline to fly from Raleigh to Costa Rica, see what other customers have to say about Alaska Airlines, Southwest and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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Alternative routes for Raleigh to Costa Rica

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Top 8 airlines flying from Raleigh to Costa Rica

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Cheapest flights from Raleigh to Costa Rica
Explore the most affordable flight options available from Raleigh to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.