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Cheap flights from Raleigh to Costa Rica from $115

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to Costa Rica departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Raleigh to Costa Rica

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
3:14 pm - 7:05 am
RDU
-
SJO
16h 51m
1 stop
Copa Airlines Logo
4:09 am - 1:23 pm
SJO
-
RDU
8h 14m
1 stop
$255Copa Airlines
Mon, Mar 2 - Thu, Mar 5
American Airlines Logo
7:43 pm - 10:24 am
RDU
-
SJO
15h 41m
1 stop
American Airlines Logo
12:35 am - 10:47 am
SJO
-
RDU
9h 12m
1 stop
$261American Airlines
Sat, Feb 28 - Wed, Mar 4
Copa Airlines Logo
4:19 pm - 7:12 am
RDU
-
SJO
16h 53m
1 stop
Copa Airlines Logo
4:10 am - 2:29 pm
SJO
-
RDU
8h 19m
1 stop
$266Copa Airlines
Fri, May 1 - Fri, May 15
Copa Airlines Logo
3:12 pm - 7:06 am
RDU
-
SJO
16h 54m
1 stop
Copa Airlines Logo
4:09 am - 1:14 pm
SJO
-
RDU
8h 05m
1 stop
$270Copa Airlines
Mon, Feb 23 - Thu, Feb 26
American Airlines Logo
9:42 am - 9:36 pm
RDU
-
SJO
13h 54m
1 stop
American Airlines Logo
6:30 am - 5:41 pm
SJO
-
RDU
9h 11m
1 stop
$272American Airlines
Wed, May 6 - Tue, May 19
American Airlines Logo
9:18 am - 7:07 pm
RDU
-
SJO
11h 49m
2 stops
American Airlines Logo
6:30 am - 11:05 pm
SJO
-
RDU
14h 35m
2 stops
$277American Airlines
Wed, May 6 - Tue, May 19
Multiple Airlines Logo
5:10 pm - 12:22 pm
RDU
-
SJO
20h 12m
2 stops
Multiple Airlines Logo
12:35 pm - 9:53 pm
SJO
-
RDU
8h 18m
1 stop
$279Multiple Airlines
Mon, Mar 2 - Fri, Mar 6
Copa Airlines Logo
4:19 pm - 7:12 am
RDU
-
SJO
16h 53m
1 stop
Copa Airlines Logo
4:10 am - 2:29 pm
SJO
-
RDU
8h 19m
1 stop
$281Copa Airlines
Sun, May 10 - Wed, May 13
United Airlines Logo
6:30 am - 12:10 pm
RDU
-
LIR
7h 40m
1 stop
United Airlines Logo
3:27 pm - 1:58 pm
LIR
-
RDU
20h 31m
2 stops
$288United Airlines
Tue, Apr 14 - Mon, Apr 20
United Airlines Logo
4:53 pm - 12:10 pm
RDU
-
LIR
21h 17m
1 stop
United Airlines Logo
3:27 pm - 12:07 pm
LIR
-
RDU
18h 40m
1 stop
$303United Airlines
Sat, May 2 - Fri, May 8

American Airlines flights from Raleigh to Costa Rica

Our best American Airlines deals on Raleigh to Costa Rica flight tickets
American Airlines
Feb 28
RDU7:43 pmRaleigh-Durham
15h 41m
1 stop
SJO10:24 amSan José Juan Santamaria Intl
Mar 4
SJO12:35 amSan José Juan Santamaria Intl
9h 12m
1 stop
RDU10:47 amRaleigh-Durham
$261
American Airlines
May 6
RDU9:42 amRaleigh-Durham
13h 54m
1 stop
SJO9:36 pmSan José Juan Santamaria Intl
May 19
SJO6:30 amSan José Juan Santamaria Intl
9h 11m
1 stop
RDU5:41 pmRaleigh-Durham
$272
American Airlines
May 6
RDU9:18 amRaleigh-Durham
11h 49m
2 stops
SJO7:07 pmSan José Juan Santamaria Intl
May 19
SJO6:30 amSan José Juan Santamaria Intl
14h 35m
2 stops
RDU11:05 pmRaleigh-Durham
$277

Copa Airlines flights from Raleigh to Costa Rica

Our best Copa Airlines deals on Raleigh to Costa Rica flight tickets
Copa Airlines
Mar 2
RDU3:14 pmRaleigh-Durham
16h 51m
1 stop
SJO7:05 amSan José Juan Santamaria Intl
Mar 5
SJO4:09 amSan José Juan Santamaria Intl
8h 14m
1 stop
RDU1:23 pmRaleigh-Durham
$255
Copa Airlines
May 1
RDU4:19 pmRaleigh-Durham
16h 53m
1 stop
SJO7:12 amSan José Juan Santamaria Intl
May 15
SJO4:10 amSan José Juan Santamaria Intl
8h 19m
1 stop
RDU2:29 pmRaleigh-Durham
$266
Copa Airlines
Feb 23
RDU3:12 pmRaleigh-Durham
16h 54m
1 stop
SJO7:06 amSan José Juan Santamaria Intl
Feb 26
SJO4:09 amSan José Juan Santamaria Intl
8h 05m
1 stop
RDU1:14 pmRaleigh-Durham
$270

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to Costa Rica 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, momondo users made 832,500 searches. Data last updated February 18, 2026.
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

Mon 3/2

3:14 pm-7:05 am

1 stop16h 51m

San José Juan Santamaria Intl

Thu 3/5

4:09 am-1:23 pm

1 stop8h 14m

$255

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sat 2/28

7:43 pm-10:24 am

1 stop15h 41m

San José Juan Santamaria Intl

Wed 3/4

12:35 am-10:47 am

1 stop9h 12m

$261

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 5/1

4:19 pm-7:12 am

1 stop16h 53m

San José Juan Santamaria Intl

Fri 5/15

4:10 am-2:29 pm

1 stop8h 19m

$266

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 2/23

3:12 pm-7:06 am

1 stop16h 54m

San José Juan Santamaria Intl

Thu 2/26

4:09 am-1:14 pm

1 stop8h 05m

$270

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 5/6

9:42 am-9:36 pm

1 stop13h 54m

San José Juan Santamaria Intl

Tue 5/19

6:30 am-5:41 pm

1 stop9h 11m

$272

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 5/6

9:18 am-7:07 pm

2 stops11h 49m

San José Juan Santamaria Intl

Tue 5/19

6:30 am-11:05 pm

2 stops14h 35m

$277

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 3/2

5:10 pm-12:22 pm

2 stops20h 12m

San José Juan Santamaria Intl

Fri 3/6

12:35 pm-9:53 pm

1 stop8h 18m

$279

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 5/10

4:19 pm-7:12 am

1 stop16h 53m

San José Juan Santamaria Intl

Wed 5/13

4:10 am-2:29 pm

1 stop8h 19m

$281

RaleighLiberia

RDU - LIR

RDULIR

Raleigh-Durham

Tue 4/14

6:30 am-12:10 pm

1 stop7h 40m

Liberia

Mon 4/20

3:27 pm-1:58 pm

2 stops20h 31m

$288

RaleighLiberia

RDU - LIR

RDULIR

Raleigh-Durham

Sat 5/2

4:53 pm-12:10 pm

1 stop21h 17m

Liberia

Fri 5/8

3:27 pm-12:07 pm

1 stop18h 40m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Raleigh to Costa Rica

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Costa Rica?

The cheapest month to fly to Costa Rica from Raleigh is in September. Flight prices, which tend to average around $331, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then February is your next best option. Flight prices from Raleigh to Costa Rica during February average around $348.

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

You are more likely to see cheaper flights to Costa Rica from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $414 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Raleigh for as low as $387 on momondo.

Cheap Raleigh to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to Costa Rica

Fastest flight time

6h 35m

Direct flights

None
The fastest flight from Raleigh to Costa Rica takes 6h 35m
There are no direct flights from Raleigh to Costa Rica. There are no popular flight routes from Raleigh to Costa Rica.
Search flight deals

  • When did momondo last update prices for flights from Raleigh-Durham Airport to Costa Rica?

    Prices for flights from Raleigh-Durham Airport to Costa Rica are refreshed on a daily basis.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to Costa Rica?

  • How old do you have to be to fly from Raleigh-Durham Airport to Costa Rica?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Raleigh to Costa Rica

Compare and see reviews for airlines that fly from Raleigh to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $92Free CancellationRating
6.3
8,469 reviews
Search Spirit Airlines flights
DeltaPriceFrom $133Free CancellationRating
7.9
8,208 reviews
Search Delta flights
FrontierPriceFrom $138Free CancellationRating
5.7
3,048 reviews
Search Frontier flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
9,315 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $227Free CancellationRating
7.5
1,556 reviews
Search Copa Airlines flights
JetBluePriceFrom $249Free CancellationRating
7.2
2,899 reviews
Search JetBlue flights
American AirlinesPriceFrom $271Free CancellationRating
7.2
11,308 reviews
Search American Airlines flights
SouthwestPriceFrom $274Free CancellationRating
8.0
4,293 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to Costa Rica?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Costa Rica from Raleigh.

Can I find flights from Raleigh to Costa Rica with flexible booking policies on momondo?

Flights from Raleigh to Costa Rica with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Raleigh to Costa Rica?

Once you have performed a search for Raleigh to Costa Rica flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Raleigh to Costa Rica right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Raleigh to Costa Rica now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Costa Rica and let you know when they change.

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