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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 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 San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
3:17 pm - 12:20 pm
RDU
-
SJO
22h 03m
1 stop
Copa Airlines Logo
3:59 am - 1:27 pm
SJO
-
RDU
8h 28m
1 stop
$310Copa Airlines
Wed, Nov 4 - Tue, Nov 10
Copa Airlines Logo
4:19 pm - 10:58 am
RDU
-
SJO
20h 39m
1 stop
Copa Airlines Logo
3:58 am - 2:28 pm
SJO
-
RDU
8h 30m
1 stop
$310Copa Airlines
Mon, Oct 19 - Sun, Oct 25
American Airlines Logo
7:00 am - 2:00 pm
RDU
-
SJO
9h 00m
1 stop
American Airlines Logo
3:54 pm - 12:24 am
SJO
-
RDU
7h 30m
1 stop
$322American Airlines
Fri, Oct 16 - Wed, Nov 11
American Airlines Logo
6:00 am - 8:05 pm
RDU
-
SJO
16h 05m
1 stop
American Airlines Logo
6:00 am - 9:58 pm
SJO
-
RDU
13h 58m
1 stop
$322American Airlines
Mon, Oct 12 - Thu, Oct 22
United Airlines Logo
8:00 am - 6:16 pm
RDU
-
SJO
11h 16m
2 stops
United Airlines Logo
1:15 am - 11:45 am
SJO
-
RDU
9h 30m
1 stop
$338United Airlines
Wed, Jan 20 - Sat, Jan 23
United Airlines Logo
6:30 am - 12:22 pm
RDU
-
SJO
7h 52m
1 stop
United Airlines Logo
8:45 am - 11:57 pm
SJO
-
RDU
14h 12m
2 stops
$343United Airlines
Thu, Oct 29 - Thu, Nov 5
Delta Logo
3:30 pm - 10:15 pm
RDU
-
SJO
7h 45m
1 stop
Delta Logo
7:00 am - 3:37 pm
SJO
-
RDU
7h 37m
1 stop
$362Delta
Tue, Nov 17 - Wed, Dec 2
Delta Logo
1:55 pm - 10:15 pm
RDU
-
SJO
9h 20m
1 stop
Delta Logo
2:30 pm - 12:26 am
SJO
-
RDU
8h 56m
1 stop
$386Delta
Wed, Dec 2 - Tue, Dec 8
Multiple Airlines Logo
6:45 pm - 8:30 am
RDU
-
SJO
15h 45m
2 stops
Multiple Airlines Logo
7:45 pm - 12:33 pm
SJO
-
RDU
14h 48m
2 stops
$410Multiple Airlines
Wed, Sep 16 - Tue, Sep 22
Multiple Airlines Logo
2:45 pm - 9:35 am
RDU
-
SJO
19h 50m
2 stops
Multiple Airlines Logo
5:00 am - 9:25 pm
SJO
-
RDU
15h 25m
2 stops
$410Multiple Airlines
Wed, Jan 20 - Wed, Jan 27

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United Airlines flights from Raleigh to San José

Our best United Airlines deals on Raleigh to San José flight tickets
United Airlines
Aug 25
RDU11:53 amRaleigh-Durham
10h 26m
1 stop
SJO8:19 pmSan José Juan Santamaria Intl
Sep 22
SJO7:55 amSan José Juan Santamaria Intl
12h 04m
1 stop
RDU9:59 pmRaleigh-Durham
$369
United Airlines
Jul 30
RDU10:32 amRaleigh-Durham
25h 39m
2 stops
SJO10:11 amSan José Juan Santamaria Intl
Aug 1
SJO1:00 pmSan José Juan Santamaria Intl
18h 34m
2 stops
RDU9:34 amRaleigh-Durham
$507
United Airlines
Jul 29
RDU10:59 amRaleigh-Durham
13h 40m
2 stops
SJO10:39 pmSan José Juan Santamaria Intl
Aug 5
SJO12:44 pmSan José Juan Santamaria Intl
18h 50m
2 stops
RDU9:34 amRaleigh-Durham
$545

American Airlines flights from Raleigh to San José

Our best American Airlines deals on Raleigh to San José flight tickets
American Airlines
Oct 12
RDU6:00 amRaleigh-Durham
16h 05m
1 stop
SJO8:05 pmSan José Juan Santamaria Intl
Oct 22
SJO6:00 amSan José Juan Santamaria Intl
13h 58m
1 stop
RDU9:58 pmRaleigh-Durham
$322
American Airlines
Sep 9
RDU8:17 pmRaleigh-Durham
17h 42m
2 stops
SJO11:59 amSan José Juan Santamaria Intl
Sep 16
SJO2:57 pmSan José Juan Santamaria Intl
7h 00m
1 stop
RDU11:57 pmRaleigh-Durham
$324
American Airlines
Aug 27
RDU7:35 amRaleigh-Durham
14h 18m
1 stop
SJO7:53 pmSan José Juan Santamaria Intl
Sep 3
SJO2:56 pmSan José Juan Santamaria Intl
19h 25m
2 stops
RDU12:21 pmRaleigh-Durham
$327

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 July 28, 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

Wed 11/4

3:17 pm-12:20 pm

1 stop22h 03m

San José Juan Santamaria Intl

Tue 11/10

3:59 am-1:27 pm

1 stop8h 28m

$310

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 10/19

4:19 pm-10:58 am

1 stop20h 39m

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

Fri 10/16

7:00 am-2:00 pm

1 stop9h 00m

San José Juan Santamaria Intl

Wed 11/11

3:54 pm-12:24 am

1 stop7h 30m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Mon 10/12

6:00 am-8:05 pm

1 stop16h 05m

San José Juan Santamaria Intl

Thu 10/22

6:00 am-9:58 pm

1 stop13h 58m

$322

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 1/20

8:00 am-6:16 pm

2 stops11h 16m

San José Juan Santamaria Intl

Sat 1/23

1:15 am-11:45 am

1 stop9h 30m

$338

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Thu 10/29

6:30 am-12:22 pm

1 stop7h 52m

San José Juan Santamaria Intl

Thu 11/5

8:45 am-11:57 pm

2 stops14h 12m

$343
Quickest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Tue 11/17

3:30 pm-10:15 pm

1 stop7h 45m

San José Juan Santamaria Intl

Wed 12/2

7:00 am-3:37 pm

1 stop7h 37m

$362

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 12/2

1:55 pm-10:15 pm

1 stop9h 20m

San José Juan Santamaria Intl

Tue 12/8

2:30 pm-12:26 am

1 stop8h 56m

$386

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 9/16

6:45 pm-8:30 am

2 stops15h 45m

San José Juan Santamaria Intl

Tue 9/22

7:45 pm-12:33 pm

2 stops14h 48m

$410

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 1/20

2:45 pm-9:35 am

2 stops19h 50m

San José Juan Santamaria Intl

Wed 1/27

5:00 am-9:25 pm

2 stops15h 25m

$410

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?

Prices are currently low for flights on this route.

Typical prices usually range from $354 to $622.
The lowest price recently found on this route was $310.

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 $335. 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 $364.

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 $438 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 $366 on momondo.

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

As of July 2026, prices for Raleigh to San José flights are approximately 10% cheaper 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

6h 49m

Direct flights

None
The fastest flight from Raleigh to San José takes 6h 49m
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 6h 49m.

  • 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
2,754 reviews
Search Frontier flights
DeltaPriceFrom $183Free CancellationRating
7.8
8,486 reviews
Search Delta flights
United AirlinesPriceFrom $186Free CancellationRating
7.4
10,046 reviews
Search United Airlines flights
JetBluePriceFrom $215Free CancellationRating
7.1
3,026 reviews
Search JetBlue flights
Copa AirlinesPriceFrom $237Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.1
11,839 reviews
Search American Airlines flights
SouthwestPriceFrom $351Free CancellationRating
8.0
4,229 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
San Gerardo de Dota
Dominical
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.

An easier way to manage your San José trip

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