How long is the flight from Grand Junction to San José, San José Province?

There are many flights that can get you from Grand Junction to San José, San José Province in 22h 10m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 2508 mi.

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

Currently priced at $515, United Airlines will fly you from Grand Junction to San José, San José Province and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $552. United Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest month to book a flight from Grand Junction to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Grand Junction to San José, San José Province (average of $398). Flying from Grand Junction to San José, San José Province in March is currently the most expensive (average of $555). 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.

What is the cheapest day to fly from Grand Junction to San José, San José Province?

Travelers seeking maximum savings on their Grand Junction to San José, San José Province flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 in.

If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

What is the cheapest day to fly round-trip from Grand Junction to San José, San José Province?

Users have found that flying from Grand Junction to San José, San José Province on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Grand Junction to San José, San José Province?

Our data shows that July tends to be the cheapest month to fly to San José, San José Province from Grand Junction. Users have commonly found prices around $771 for the month, but tickets can be as low as $490. Due to multiple factors, prepare for potentially higher prices in November.

What is the cheapest time of day to fly from GJT to SJO?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Grand Junction to San José, San José Province by exploring options for tickets in the afternoon.

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.

$467+ Flights from Grand Junction to San José

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Cheap flight deals from Grand Junction to San José

Round-trip from	$583 (United Airlines)
One-way from	$467 (American Airlines)
Popular in	November
Cheapest in	July

From Grand Junction Regnl to San José Juan Santamaria Intl

Search Deals

One-way flight from Grand Junction Regnl to San José Juan Santamaria Intl

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($161 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).

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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 September 11, 2025.

Sat 12/61:37 pmGJT - SJO

1 stop7h 23mUnited Airlines

Wed 12/108:45 amSJO - GJT

2 stops12h 40mUnited Airlines

Deal found 9/10

$583

Fri 12/266:44 pmGJT - SJO

2 stops18h 45mAmerican Airlines

Sat 1/33:16 pmSJO - GJT

2 stops21h 29mAmerican Airlines

Deal found 9/10

$1,978

Fri 12/266:05 pmGJT - SJO

1 stop26h 55mUnited Airlines

Sat 1/37:30 amSJO - GJT

1 stop8h 07mUnited Airlines

Deal found 9/10

$2,002

Best flights from Grand Junction to San José
Discover carefully curated flight deals from Grand Junction to San José that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 12/67:15 amGJT - SJO

2 stops22h 10mUnited Airlines

Wed 12/108:45 amSJO - GJT

2 stops12h 40mUnited Airlines

Deal found 9/9

$583

Mon 3/94:35 pmGJT - SJO

2 stops18h 25mAmerican Airlines

Wed 3/1812:01 amSJO - GJT

1 stop11h 42mAmerican Airlines

Deal found 9/9

$624

Mon 3/96:10 pmGJT - SJO

3 stops25h 29mUnited Airlines

Thu 3/195:30 amSJO - GJT

2 stops16h 42mUnited Airlines

Deal found 9/9

$624

One-way flights from Grand Junction to San José
Search for one-way flight options from Grand Junction to San José. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Mon 12/224:32 pmGJT - SJO

2 stops17h 00mAmerican Airlines

Deal found 9/11

$467

Sun 12/216:05 pmGJT - SJO

2 stops27h 27mUnited Airlines

Deal found 9/11

$528

Thu 12/185:50 amGJT - SJO

2 stops14h 10mAmerican Airlines

Deal found 9/11

$612

Fri 12/196:05 pmGJT - SJO

2 stops27h 27mUnited Airlines

Deal found 9/11

$643

Sun 12/214:32 pmGJT - SJO

1 stop29h 13mAmerican Airlines

Deal found 9/11

$686

Sat 12/206:05 pmGJT - SJO

1 stop26h 55mUnited Airlines

Deal found 9/11

$913

Mon 12/2212:17 pmGJT - SJO

3 stops34h 18mMultiple Airlines

Deal found 9/11

$1,222

Sun 12/217:00 amGJT - SJO

3 stops39h 59mMultiple Airlines

Deal found 9/11

$1,921

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sat 12/6

7:15 am-6:25 am

2 stops22h 10m

San José Juan Santamaria Intl

Wed 12/10

8:45 am-8:25 pm

2 stops12h 40m

$583

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

4:35 pm-11:00 am

2 stops18h 25m

San José Juan Santamaria Intl

Wed 3/18

12:01 am-11:43 am

1 stop11h 42m

$624

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 3/9

6:10 pm-7:39 pm

3 stops25h 29m

San José Juan Santamaria Intl

Thu 3/19

5:30 am-10:12 pm

2 stops16h 42m

$624

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Mon 12/22

4:32 pm-10:32 am

2 stops17h 00m

$467

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sun 12/21

6:05 pm-10:32 pm

2 stops27h 27m

$528

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Thu 12/18

5:50 am-2:29 pm

1 stop7h 39m

$612

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sat 12/20

6:05 pm-10:32 pm

2 stops27h 27m

$643

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Fri 12/19

6:05 pm-10:32 pm

2 stops27h 27m

$643

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sun 12/21

4:32 pm-10:45 pm

1 stop29h 13m

$686

Grand JunctionSan José

GJT - SJO

GJTSJO

Grand Junction Regnl

Sun 12/21

7:00 am-11:59 pm

3 stops39h 59m

$1,921

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

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.

Reviews of airlines servicing San José

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

8,937 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

American Airlines

7.2

Good

10,000 reviews

United Airlines

7.4

Good

8,937 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

How long is the flight from Grand Junction to San José, San José Province?
There are many flights that can get you from Grand Junction to San José, San José Province in 22h 10m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 2508 mi.
What are the cheapest airlines flying from Grand Junction to San José, San José Province round-trip?
Currently priced at $515, United Airlines will fly you from Grand Junction to San José, San José Province and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $552. United Airlines is priced at 33% lower than the current average price of a flight leaving 3 months from now.
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.
What is the cheapest month to book a flight from Grand Junction to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from Grand Junction to San José, San José Province (average of $398). Flying from Grand Junction to San José, San José Province in March is currently the most expensive (average of $555). 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

Heredia

Manuel Antonio

Alajuela

Monteverde

Jacó

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Top 2 airlines flying from Grand Junction to San José

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$515	Average$704	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$552	Average$879	FlexibilityNo cancel fee	On-time71%

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$467+ Cheap flights from Grand Junction (GJT) 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to San José with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to San José

Round-trip from

One-way from

Popular in

Cheapest in

Find flight deals from Grand Junction to San José

Cheapest flights from Grand Junction to San JoséExplore 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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San José that are best for you.

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.

Reviews of airlines servicing San José

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.

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, San José Province?

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

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

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

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

What is the cheapest month to book a flight from Grand Junction to San José, San José Province?

Traveling to a place near San José?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Grand Junction to San José

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Grand Junction to San José

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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 September 11, 2025.