HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San José

$484+ Cheap flights from Grand Junction (GJT) to San José (SJO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJO
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Grand Junction to San José with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Grand Junction to San José

Cheapest flights from Grand Junction to San José
Explore the most affordable flight options available from Grand Junction to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/117:00 amGJT - SJO
2 stops12h 39mUnited Airlines
Fri 11/148:45 amSJO - GJT
2 stops12h 45mUnited Airlines
Deal found 10/28$484
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/115:30 amGJT - SJO
1 stop7h 40mAmerican Airlines
Fri 11/146:22 amSJO - GJT
1 stop10h 41mAmerican Airlines
Deal found 10/28$580
This American Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 12/125:21 amGJT - SJO
1 stop14h 50mAmerican Airlines
Fri 12/191:50 pmSJO - GJT
2 stops21h 14mAmerican Airlines
Deal found 10/28$584
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:14 pmGJT - SJO
2 stops18h 01mUnited Airlines
Fri 12/192:20 pmSJO - GJT
2 stops25h 17mUnited Airlines
Deal found 10/28$612
This United Airlines deal was found by Cheapflights users on 10/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:24 amGJT - SJO
2 stops24h 51mUnited Airlines
Fri 12/122:20 pmSJO - GJT
2 stops20h 21mUnited Airlines
Deal found 10/25$682
This American Airlines deal was found by Cheapflights users on 10/25. 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 12/85:21 amGJT - SJO
1 stop7h 46mAmerican Airlines
Fri 12/126:20 amSJO - GJT
1 stop15h 29mAmerican Airlines
Deal found 10/25$690
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 12/215:50 amGJT - SJO
1 stop15h 55mAmerican Airlines
Sat 12/2712:34 amSJO - GJT
1 stop10h 30mAmerican Airlines
Deal found 10/26$923

Cheap flight deals from Grand Junction to San José

Discover tips and strategies to find the most affordable flight options for your journey from Grand Junction (GJT) 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$641
(United Airlines)

Popular in

November

Cheapest in

October

Average price

$515
Provider with most accurate pricing for Grand Junction Regnl-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Grand Junction Regnl-San José Juan Santamaria Intl flights.
Search Deals
From Grand Junction Regnl to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($69 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction 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 October 28, 2025.
Use the filters below to find and compare flights from Grand Junction to San José that are best for you.

Fly from

Grand Junction

Fly to

San José

Route

Depart

Return

Price

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 11/11

7:00 am-8:39 pm

2 stops12h 39m

San José Juan Santamaria Intl

Fri 11/14

8:45 am-8:30 pm

2 stops12h 45m

$484

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Fri 12/12

5:21 am-9:11 pm

1 stop14h 50m

San José Juan Santamaria Intl

Thu 12/18

12:34 am-10:04 am

1 stop10h 30m

$580

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Tue 11/11

5:30 am-2:10 pm

1 stop7h 40m

San José Juan Santamaria Intl

Fri 11/14

6:22 am-4:03 pm

1 stop10h 41m

$580

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Fri 12/12

6:14 pm-1:15 pm

2 stops18h 01m

San José Juan Santamaria Intl

Fri 12/19

2:20 pm-2:37 pm

2 stops25h 17m

$612

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

7:05 am-9:32 pm

2 stops14h 27m

San José Juan Santamaria Intl

Thu 3/19

1:05 pm-12:42 pm

2 stops23h 37m

$641

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 12/8

11:24 am-1:15 pm

2 stops24h 51m

San José Juan Santamaria Intl

Fri 12/12

2:20 pm-9:41 am

2 stops20h 21m

$682

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 12/8

5:21 am-2:07 pm

1 stop7h 46m

San José Juan Santamaria Intl

Fri 12/12

6:20 am-8:49 pm

1 stop15h 29m

$690

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

3:20 pm-11:00 am

2 stops19h 40m

San José Juan Santamaria Intl

Wed 3/18

12:01 am-9:20 pm

2 stops21h 19m

$707

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Grand Junction 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 Grand Junction to San José in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Grand Junction-San José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Junction-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Junction-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Grand Junction-San José flights, Cheapflights users trust Expedia the most. Expedia 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 Grand Junction-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 Grand Junction to San José

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

How much does it cost to fly round-trip from Grand Junction 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 October 28, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Grand Junction 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.
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,032 reviews
United Airlines
7.4
Good
9,001 reviews

Boarding

7.7

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Grand Junction 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 Grand Junction to San José?

    There are many flights that can get you from Grand Junction to San José in 12h 39m. Fly via United Airlines or American Airlines to get the fastest option. The distance from Grand Junction to San José is about 2508 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Grand Junction to San José is United Airlines. Our recent data shows that you can find tickets from as low as $515 on this airline. An additional option worth looking into is American Airlines, starting at $542. United Airlines is currently priced 31% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Grand Junction 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.

See more FAQs

Traveling to a place near San José?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Grand Junction to San José

Discover the top 2 airlines that operate flights from Grand Junction 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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$515Average$694FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$542Average$983FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.