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San José

$130+ Cheap flights from Raleigh (RDU) to San José (SJO)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — SJO
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Cheap flight deals from Raleigh to San José

Cheapest flights from Raleigh to San José
Explore the most affordable flight options available from Raleigh to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This Frontier deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:17 pm
RDU
-
SJO
1 stop12h 03m
Frontier
Fri 8/289:35 am
SJO
-
RDU
1 stop7h 36m
Frontier
Deal found 4/27$363
This Copa Airlines deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/34:20 pm
RDU
-
SJO
1 stop16h 49m
Copa Airlines
Wed 6/105:47 am
SJO
-
RDU
1 stop6h 42m
Copa Airlines
Deal found 4/24$364
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:36 pm
RDU
-
SJO
1 stop20h 39m
Multiple Airlines
Fri 8/71:21 pm
SJO
-
RDU
2 stops16h 45m
Multiple Airlines
Deal found 4/23$365
This Kiwi.com deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:27 am
RDU
-
SJO
1 stop28h 06m
Multiple Airlines
Sun 5/171:00 pm
SJO
-
RDU
1 stop19h 52m
Multiple Airlines
Deal found 4/24$366
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:36 pm
RDU
-
SJO
2 stops15h 39m
Multiple Airlines
Mon 8/31:21 pm
SJO
-
RDU
1 stop22h 54m
Multiple Airlines
Deal found 4/23$367
This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/295:30 pm
RDU
-
SJO
1 stop16h 50m
Multiple Airlines
Fri 8/71:21 pm
SJO
-
RDU
2 stops16h 45m
Multiple Airlines
Deal found 4/23$368
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:41 pm
RDU
-
SJO
1 stop19h 19m
American Airlines
Sat 10/3112:57 pm
SJO
-
RDU
1 stop20h 50m
American Airlines
Deal found 4/27$369
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:56 pm
RDU
-
SJO
1 stop14h 24m
Multiple Airlines
Sun 8/309:35 am
SJO
-
RDU
1 stop21h 25m
Multiple Airlines
Deal found 4/27$371
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:46 am
RDU
-
SJO
1 stop27h 59m
Multiple Airlines
Thu 5/281:00 pm
SJO
-
RDU
1 stop19h 52m
Multiple Airlines
Deal found 4/27$372
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
RDU
-
SJO
2 stops15h 52m
American Airlines
Wed 9/26:00 am
SJO
-
RDU
2 stops15h 36m
American Airlines
Deal found 4/28$374
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:46 am
RDU
-
SJO
1 stop27h 59m
Multiple Airlines
Sun 6/79:35 am
SJO
-
RDU
1 stop21h 25m
Multiple Airlines
Deal found 4/27$375

Find flight deals from Raleigh to San José

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) to San José (SJO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$363
(Frontier)

One-way from

$130
(Delta)

Popular in

December

Cheapest in

September

Average price

$397
Provider with most accurate pricing for Raleigh-Durham-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Raleigh-Durham-San José Juan Santamaria Intl flights.
Search Deals
From Raleigh-Durham to San José Juan Santamaria Intl
Search Deals
One-way flight from Raleigh-Durham to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 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 6/3

4:20 pm-7:09 am

1 stop16h 49m

San José Juan Santamaria Intl

Wed 6/10

5:47 am-2:29 pm

1 stop6h 42m

$364

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 6/7

4:20 pm-7:09 am

1 stop16h 49m

San José Juan Santamaria Intl

Mon 6/22

4:10 am-2:29 pm

1 stop8h 19m

$424

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 6/3

6:30 am-10:39 pm

1 stop18h 09m

San José Juan Santamaria Intl

Fri 6/5

12:30 am-10:02 pm

1 stop19h 32m

$448

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 6/3

6:00 am-10:39 pm

2 stops18h 39m

San José Juan Santamaria Intl

Tue 6/9

12:30 am-9:59 pm

1 stop19h 29m

$453

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 6/3

10:32 am-10:39 pm

2 stops38h 07m

San José Juan Santamaria Intl

Sat 6/6

12:30 am-12:50 am

2 stops22h 20m

$458

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Wed 8/19

6:15 am-7:37 pm

2 stops15h 22m

San José Juan Santamaria Intl

Thu 9/3

1:25 pm-5:13 pm

2 stops25h 48m

$459

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sat 5/23

8:00 am-10:39 pm

2 stops16h 39m

San José Juan Santamaria Intl

Mon 6/1

11:13 am-10:46 am

2 stops21h 33m

$459
Quickest round-trip

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 8/16

7:45 am-11:56 am

1 stop6h 11m

San José Juan Santamaria Intl

Wed 9/2

1:21 pm-10:53 pm

1 stop7h 32m

$494

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Sun 5/10

4:19 pm-7:09 am

1 stop16h 50m

San José Juan Santamaria Intl

Wed 5/20

4:10 am-6:49 pm

2 stops12h 39m

$496
Cheapest one-way
Quickest one-way

RaleighSan José

RDU - SJO

RDUSJO

Raleigh-Durham

Fri 7/31

6:20 am-11:51 am

1 stop7h 31m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Raleigh to San José

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Raleigh to San José in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Raleigh-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Raleigh-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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-San José 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 San José

Have a flexible travel schedule? Discover the best time to fly to San José 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 San José

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

The best time to book flights from Raleigh to San José is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Raleigh to San José?

Currently, September is the cheapest month in which you can book a flight from Raleigh to San José (average of $327). Flying from Raleigh to San José in December is currently the most expensive (average of $535). 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.

How much does it cost to fly round-trip from Raleigh to San José?

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San José. Reviews last updated April 28, 2026.
Read reviews from past customers who have flown Delta,Copa Airlines, andUnited Airlines from Raleigh to San José. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,467 reviews
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Copa Airlines
7.5
Good
1,580 reviews
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,672 reviews
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,967 reviews
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,675 reviews
Delta
7.9
Good
8,467 reviews

Comfort

7.9

Food

7.2

Entertainment

7.8

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • How long is the flight from Raleigh to San José?

    For as low as $364, Copa Airlines can have you in San José from Raleigh in 16h 49m. Airlines will cover a distance of 1819 mi.

  • What are the cheapest airlines flying from Raleigh to San José round-trip?

    Flying on Frontier is currently your cheapest option to San José, with prices starting at $140. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $158 and $186, respectively. You may be able to fly from Raleigh to San José for 66% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Raleigh to San José one-way?

    One-way options have recently been found by users for as low as $105 on JetBlue. Other airlines that offer cheap prices include Copa Airlines from $108 and United Airlines from $108 one-way.

  • Where are the most common layover locations when flying from Raleigh to San José?

    Most of the time, Raleigh to San José flights that have layovers will stop in Miami. Panama City is the second most popular location for layovers on flights from Raleigh to San José.

  • What are some popular things to do or see while on a layover in Miami?

    Most Miami visitors opt to spend their time experiencing Kaseya Center, Bayside Marketplace, and Bayfront Park. Kaseya Center, Bayside Marketplace, and Bayfront Park are located about 6.2 mi, 6.4 mi, and 6.4 mi, respectively from Miami. Travelers can rent a car at Miami for an average daily rate of $26 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Raleigh to San José flights?

    Raleigh to San José flights have a layover in Fort Lauderdale least often.

  • Can I find deals for flights from Raleigh to San José that include hotel bookings?

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

  • How can I find direct flights from Raleigh to San José?

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

  • Can I find deals for business class flights from Raleigh to San José?

    Yes. Cheapflights offers flight deals from Raleigh to San José 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 San José?

    Currently, September is the cheapest month in which you can book a flight from Raleigh to San José (average of $327). Flying from Raleigh to San José in December is currently the most expensive (average of $535). 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

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Alajuela
Monteverde
Jacó
Heredia
Dominical
Manuel Antonio

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Top 7 airlines flying from Raleigh to San José

Discover the top 7 airlines that operate flights from Raleigh to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$140Average$704FlexibilityNo cancel feeOn-time62%
DeltaCheapest$158Average$430FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$186Average$458FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$238Average$332FlexibilityNo cancel feeOn-time70%
JetBlueCheapest$247Average$390FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$266Average$470FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$351Average$588FlexibilityNo cancel feeOn-time63%

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