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Cheap flights from Raleigh to Costa Rica from $135

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 9/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
4:19 pm - 9:04 am-
18h 45m
Copa Airlines Logo
3:58 am - 2:28 pm-
8h 30m
$310Copa Airlines
Mon, Oct 19 - Sun, Oct 25
Copa Airlines Logo
3:12 pm - 7:02 am-
16h 50m
Copa Airlines Logo
3:59 am - 1:16 pm-
8h 17m
$310Copa Airlines
Mon, Jan 18 - Sun, Jan 24
American Airlines Logo
7:00 am - 2:00 pm-
9h 00m
American Airlines Logo
6:00 am - 11:56 pm-
15h 56m
$322American Airlines
Sun, Oct 25 - Fri, Oct 30
American Airlines Logo
6:10 am - 2:00 pm-
9h 50m
American Airlines Logo
6:00 am - 11:56 pm-
15h 56m
$322American Airlines
Sun, Oct 25 - Fri, Oct 30
United Airlines Logo
6:30 am - 12:21 pm-
7h 51m
United Airlines Logo
12:35 pm - 9:59 pm-
8h 24m
$322United Airlines
Fri, Aug 21 - Mon, Nov 2
United Airlines Logo
6:30 am - 12:21 pm-
7h 51m
United Airlines Logo
7:55 am - 9:59 pm-
12h 04m
$322United Airlines
Thu, Oct 15 - Mon, Oct 19
Delta Logo
6:20 am - 11:54 am-
7h 34m
Delta Logo
1:25 pm - 8:52 am-
17h 27m
$366Delta
Tue, Sep 29 - Wed, Oct 7
Delta Logo
5:15 am - 11:54 am-
8h 39m
Delta Logo
1:19 pm - 12:28 am-
9h 09m
$366Delta
Tue, Sep 29 - Mon, Oct 5
JetBlue Logo
7:30 am - 11:49 am-
6h 19m
JetBlue Logo
1:14 pm - 12:42 am-
9h 28m
$372JetBlue
Thu, Aug 20 - Sat, Aug 29
JetBlue Logo
6:20 am - 1:05 pm-
7h 45m
JetBlue Logo
7:00 am - 12:26 am-
16h 26m
$372JetBlue
Fri, Nov 20 - Sun, Nov 29

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Delta flights from Raleigh to Costa Rica

Our best Delta deals on Raleigh to Costa Rica flight tickets
Delta
Aug 20
RDU5:10 amRaleigh-Durham
8h 39m
1 stop
SJO11:49 amSan José Juan Santamaria Intl
Nov 2
SJO2:25 pmSan José Juan Santamaria Intl
9h 03m
1 stop
RDU12:28 amRaleigh-Durham
$386
Delta
Aug 17
RDU7:30 amRaleigh-Durham
6h 30m
1 stop
LIR12:00 pmLiberia
Aug 23
LIR1:25 pmLiberia
9h 17m
1 stop
RDU12:42 amRaleigh-Durham
$1,166
Delta
Aug 17
RDU7:30 amRaleigh-Durham
6h 30m
1 stop
LIR12:00 pmLiberia
Aug 23
LIR1:25 pmLiberia
9h 17m
1 stop
RDU12:42 amRaleigh-Durham
$1,305

Copa Airlines flights from Raleigh to Costa Rica

Our best Copa Airlines deals on Raleigh to Costa Rica flight tickets
Copa Airlines
Oct 19
RDU4:19 pmRaleigh-Durham
18h 45m
1 stop
SJO9:04 amSan José Juan Santamaria Intl
Oct 25
SJO3:58 amSan José Juan Santamaria Intl
8h 30m
1 stop
RDU2:28 pmRaleigh-Durham
$310
Copa Airlines
Sep 7
RDU4:21 pmRaleigh-Durham
20h 37m
1 stop
SJO10:58 amSan José Juan Santamaria Intl
Sep 13
SJO5:45 amSan José Juan Santamaria Intl
6h 43m
1 stop
RDU2:28 pmRaleigh-Durham
$325
Copa Airlines
Oct 19
RDU4:19 pmRaleigh-Durham
20h 39m
1 stop
SJO10:58 amSan José Juan Santamaria Intl
Oct 25
SJO3:58 amSan José Juan Santamaria Intl
8h 30m
1 stop
RDU2:28 pmRaleigh-Durham
$330

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 August 4, 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

Cheapest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 10/19

4:19 pm-9:04 am

1 stop18h 45m

San José Juan Santamaria Intl

Sun 10/25

3:58 am-2:28 pm

1 stop8h 30m

$310

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 1/18

3:12 pm-7:02 am

1 stop16h 50m

San José Juan Santamaria Intl

Sun 1/24

3:59 am-1:16 pm

1 stop8h 17m

$310

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 10/25

7:00 am-2:00 pm

1 stop9h 00m

San José Juan Santamaria Intl

Fri 10/30

6:00 am-11:56 pm

1 stop15h 56m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 10/25

6:10 am-2:00 pm

1 stop9h 50m

San José Juan Santamaria Intl

Fri 10/30

6:00 am-11:56 pm

1 stop15h 56m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 8/21

6:30 am-12:21 pm

1 stop7h 51m

San José Juan Santamaria Intl

Mon 11/2

12:35 pm-9:59 pm

1 stop8h 24m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 10/15

6:30 am-12:21 pm

1 stop7h 51m

San José Juan Santamaria Intl

Mon 10/19

7:55 am-9:59 pm

1 stop12h 04m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 9/29

6:20 am-11:54 am

1 stop7h 34m

San José Juan Santamaria Intl

Wed 10/7

1:25 pm-8:52 am

1 stop17h 27m

$366

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 9/29

5:15 am-11:54 am

1 stop8h 39m

San José Juan Santamaria Intl

Mon 10/5

1:19 pm-12:28 am

1 stop9h 09m

$366
Quickest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 8/20

7:30 am-11:49 am

1 stop6h 19m

San José Juan Santamaria Intl

Sat 8/29

1:14 pm-12:42 am

1 stop9h 28m

$372

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 11/20

6:20 am-1:05 pm

1 stop7h 45m

San José Juan Santamaria Intl

Sun 11/29

7:00 am-12:26 am

1 stop16h 26m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 $379, 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 January is your next best option. Flight prices from Raleigh to Costa Rica during January average around $395.

How far in advance should I book a flight from Raleigh 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 $438 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 $366 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 20m

Direct flights

None
The fastest flight from Raleigh to Costa Rica takes 6h 20m
There are no direct flights from Raleigh to Costa Rica. There are no popular flight routes from Raleigh to Costa Rica.
Search flight deals

Frequently asked questions about flying from Raleigh to Costa Rica

  • 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
DeltaPriceFrom $123Free CancellationRating
7.8
8,487 reviews
Search Delta flights
FrontierPriceFrom $140Free CancellationRating
5.6
2,735 reviews
Search Frontier flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
10,059 reviews
Search United Airlines flights
JetBluePriceFrom $197Free CancellationRating
7.1
3,023 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $237Free CancellationRating
7.6
1,564 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.1
11,849 reviews
Search American Airlines flights
SouthwestPriceFrom $351Free CancellationRating
8.0
4,222 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.

An easier way to manage your Costa Rica trip

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