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Cheap flights from Raleigh to San José from $140

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 San José departing on 8/24. 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 San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:17 am - 11:49 am
RDU
-
SJO
6h 32m
1 stop
Delta Logo
1:25 pm - 12:27 am
SJO
-
RDU
9h 02m
1 stop
$302Delta
Tue, Aug 25 - Tue, Sep 22
Copa Airlines Logo
4:19 pm - 8:19 am
RDU
-
SJO
18h 00m
1 stop
Copa Airlines Logo
4:08 am - 2:28 pm
SJO
-
RDU
8h 20m
1 stop
$305Copa Airlines
Sun, Oct 11 - Mon, Oct 19
American Airlines Logo
12:16 pm - 7:52 pm
RDU
-
SJO
9h 36m
1 stop
American Airlines Logo
2:52 pm - 9:27 am
SJO
-
RDU
16h 35m
2 stops
$307American Airlines
Tue, Aug 18 - Mon, Aug 24
Copa Airlines Logo
4:09 pm - 1:53 pm
RDU
-
SJO
23h 44m
1 stop
Copa Airlines Logo
4:09 am - 2:15 pm
SJO
-
RDU
8h 06m
1 stop
$310Copa Airlines
Sun, Oct 25 - Fri, Oct 30
Delta Logo
6:35 am - 11:54 am
RDU
-
SJO
7h 19m
1 stop
Delta Logo
1:25 pm - 12:27 am
SJO
-
RDU
9h 02m
1 stop
$312Delta
Thu, Sep 10 - Tue, Sep 22
American Airlines Logo
8:41 pm - 1:00 pm
RDU
-
SJO
18h 19m
2 stops
American Airlines Logo
1:23 pm - 10:26 am
SJO
-
RDU
20h 03m
1 stop
$313American Airlines
Wed, Oct 14 - Mon, Nov 9
Copa Airlines Logo
4:19 pm - 8:19 am
RDU
-
SJO
18h 00m
1 stop
Copa Airlines Logo
4:09 am - 1:15 pm
SJO
-
RDU
8h 06m
1 stop
$315Copa Airlines
Wed, Oct 14 - Sun, Nov 8
American Airlines Logo
8:41 pm - 11:05 am
RDU
-
SJO
16h 24m
2 stops
American Airlines Logo
1:23 pm - 12:04 am
SJO
-
RDU
9h 41m
1 stop
$317American Airlines
Fri, Oct 16 - Wed, Nov 11
American Airlines Logo
6:31 pm - 11:05 am
RDU
-
SJO
18h 34m
2 stops
American Airlines Logo
1:23 pm - 8:03 am
SJO
-
RDU
17h 40m
1 stop
$318American Airlines
Mon, Oct 12 - Sun, Nov 1
Delta Logo
6:23 am - 11:49 am
RDU
-
SJO
7h 26m
1 stop
Delta Logo
1:25 pm - 10:53 pm
SJO
-
RDU
7h 28m
1 stop
$322Delta
Tue, Aug 25 - Tue, Sep 22

Copa Airlines flights from Raleigh to San José

Our best Copa Airlines deals on Raleigh to San José flight tickets
Copa Airlines
Oct 11
RDU4:19 pmRaleigh-Durham
18h 00m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Oct 19
SJO4:08 amSan José Juan Santamaria Intl
8h 20m
1 stop
RDU2:28 pmRaleigh-Durham
$305
Copa Airlines
Oct 25
RDU4:09 pmRaleigh-Durham
23h 44m
1 stop
SJO1:53 pmSan José Juan Santamaria Intl
Oct 30
SJO4:09 amSan José Juan Santamaria Intl
8h 06m
1 stop
RDU2:15 pmRaleigh-Durham
$310
Copa Airlines
Oct 14
RDU4:19 pmRaleigh-Durham
18h 00m
1 stop
SJO8:19 amSan José Juan Santamaria Intl
Nov 8
SJO4:09 amSan José Juan Santamaria Intl
8h 06m
1 stop
RDU1:15 pmRaleigh-Durham
$315

Delta flights from Raleigh to San José

Our best Delta deals on Raleigh to San José flight tickets
Delta
Aug 25
RDU7:17 amRaleigh-Durham
6h 32m
1 stop
SJO11:49 amSan José Juan Santamaria Intl
Sep 22
SJO1:25 pmSan José Juan Santamaria Intl
9h 02m
1 stop
RDU12:27 amRaleigh-Durham
$302
Delta
Sep 10
RDU6:35 amRaleigh-Durham
7h 19m
1 stop
SJO11:54 amSan José Juan Santamaria Intl
Sep 22
SJO1:25 pmSan José Juan Santamaria Intl
9h 02m
1 stop
RDU12:27 amRaleigh-Durham
$312
Delta
Aug 25
RDU6:23 amRaleigh-Durham
7h 26m
1 stop
SJO11:49 amSan José Juan Santamaria Intl
Sep 22
SJO1:25 pmSan José Juan Santamaria Intl
7h 28m
1 stop
RDU10:53 pmRaleigh-Durham
$322

momondo Fare Finder

 
Customize your flight search to find flights from Raleigh to San José 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 May 22, 2026.
Use the filters below to find and compare flights from Raleigh to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 8/25

7:17 am-11:49 am

1 stop6h 32m

San José Juan Santamaria Intl

Tue 9/22

1:25 pm-12:27 am

1 stop9h 02m

$302

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 10/11

4:19 pm-8:19 am

1 stop18h 00m

San José Juan Santamaria Intl

Mon 10/19

4:08 am-2:28 pm

1 stop8h 20m

$305

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 8/18

12:16 pm-7:52 pm

1 stop9h 36m

San José Juan Santamaria Intl

Mon 8/24

2:52 pm-9:27 am

2 stops16h 35m

$307

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 10/25

4:09 pm-1:53 pm

1 stop23h 44m

San José Juan Santamaria Intl

Fri 10/30

4:09 am-2:15 pm

1 stop8h 06m

$310

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 9/10

6:35 am-11:54 am

1 stop7h 19m

San José Juan Santamaria Intl

Tue 9/22

1:25 pm-12:27 am

1 stop9h 02m

$312

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 10/14

8:41 pm-1:00 pm

2 stops18h 19m

San José Juan Santamaria Intl

Mon 11/9

1:23 pm-10:26 am

1 stop20h 03m

$313

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 10/14

4:19 pm-8:19 am

1 stop18h 00m

San José Juan Santamaria Intl

Sun 11/8

4:09 am-1:15 pm

1 stop8h 06m

$315

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 10/16

8:41 pm-11:05 am

2 stops16h 24m

San José Juan Santamaria Intl

Wed 11/11

1:23 pm-12:04 am

1 stop9h 41m

$317

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 10/12

6:31 pm-11:05 am

2 stops18h 34m

San José Juan Santamaria Intl

Sun 11/1

1:23 pm-8:03 am

1 stop17h 40m

$318
Quickest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 8/25

6:23 am-11:49 am

1 stop7h 26m

San José Juan Santamaria Intl

Tue 9/22

1:25 pm-10:53 pm

1 stop7h 28m

$322

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 San José from

How to get the cheapest flight ticket from Raleigh to San José

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 typical price of a round-trip flight between Raleigh and San José?

What is the cheapest month to fly to San José?

In general, September is the cheapest month to fly from Raleigh to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $334. If you don’t want to visit San José in September, then you should wait until October to fly from Raleigh, when ticket prices are also cheap, with an average price of $351.

How far in advance should I book a flight from Raleigh to San José?

You are more likely to see cheaper flights to San José from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $419 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from Raleigh for as low as $371 on momondo.

How have Raleigh to San José flight prices changed over time?

As of May 2026, prices for Raleigh to San José flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Raleigh to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Raleigh to San José (RDU to SJO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Raleigh to San José

Fastest flight time

8h 37m

Direct flights

None
The fastest flight from Raleigh to San José takes 8h 37m
There are no direct flights from Raleigh to San José. There are no popular flight routes from Raleigh to San José.
Search flight deals

Frequently asked questions about flying from Raleigh to San José

  • How far is Raleigh-Durham to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 1816.9 mi away from Raleigh-Durham. By plane, this route typically takes 8h 37m.

  • When did momondo last update prices for flights from Raleigh-Durham Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Raleigh-Durham Airport to San José Juan Santamaria Intl Airport refresh daily.

  • How many operators does momondo search for flights from Raleigh-Durham Airport to San José Juan Santamaria Intl Airport?

  • How old do you have to be to fly from Raleigh-Durham Airport to San José Juan Santamaria Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The travel and health documents required for your trip to San José Juan Santamaria Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San José Juan Santamaria Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Raleigh to San José?

Best airlines flying from Raleigh to San José

Compare and see reviews for airlines that fly from Raleigh to San José with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $140Free CancellationRating
5.6
2,943 reviews
Search Frontier flights
DeltaPriceFrom $183Free CancellationRating
7.9
8,445 reviews
Search Delta flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
9,752 reviews
Search United Airlines flights
Copa AirlinesPriceFrom $237Free CancellationRating
7.5
1,577 reviews
Search Copa Airlines flights
JetBluePriceFrom $242Free CancellationRating
7.2
2,981 reviews
Search JetBlue flights
American AirlinesPriceFrom $270Free CancellationRating
7.1
11,647 reviews
Search American Airlines flights
SouthwestPriceFrom $351Free CancellationRating
7.9
4,277 reviews
Search Southwest flights

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Santa Elena
Dominical
San Gerardo de Dota
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Raleigh to San José?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to San José for you.

Can I find flights from Raleigh to San José with flexible booking policies on momondo?

Flights from Raleigh to San José 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 San José?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Raleigh.

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

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

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