GJT - SJC

$274 Find Cheap Flights from Grand Junction to San Jose - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Junction to San Jose departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$319
American Airlines
Fri 9/18Tue 9/22
GJT - SJC • 1 stop
Cheapest one-way
$274
Delta
Wed 10/28
GJT - SJC • 1 stop
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Grand Junction and San Jose. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $285 (round-trip)
Shortest trip • 5h 02m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
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+1
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We hope you love your trip to San Jose!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Junction to San Jose (GJT-SJC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Junction to San Jose that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Junction to San Jose

Fri, Sep 18 - Tue, Sep 22
American Airlines Logo
12:01 pm - 6:29 pm
GJT
-
SJC
7h 28m
1 stop
American Airlines Logo
6:00 am - 11:27 am
SJC
-
GJT
4h 27m
1 stop
$319American Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
8:30 am - 12:04 pm
GJT
-
SJC
4h 34m
1 stop
American Airlines Logo
12:49 pm - 6:26 pm
SJC
-
GJT
4h 37m
1 stop
$319American Airlines
Fri, Aug 28 - Tue, Sep 1
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Wed, Aug 26 - Mon, Aug 31
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Tue, Aug 25 - Tue, Sep 1
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Fri, Aug 28 - Mon, Aug 31
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Tue, Aug 25 - Mon, Aug 31
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Wed, Aug 26 - Tue, Sep 1
Delta Logo
7:41 am - 12:54 pm
GJT
-
SJC
6h 13m
1 stop
Delta Logo
5:10 pm - 9:56 pm
SJC
-
GJT
3h 46m
1 stop
$319Delta
Fri, Aug 28 - Mon, Aug 31
American Airlines Logo
8:30 am - 11:57 am
GJT
-
SJC
4h 27m
1 stop
American Airlines Logo
6:00 am - 11:37 am
SJC
-
GJT
4h 37m
1 stop
$319American Airlines
Fri, Sep 4 - Mon, Sep 7
American Airlines Logo
12:12 pm - 6:33 pm
GJT
-
SJC
7h 21m
1 stop
American Airlines Logo
6:00 am - 11:37 am
SJC
-
GJT
4h 37m
1 stop
$319American Airlines
Booking Insights

KAYAK's insights & trends for Grand Junction to San Jose flights

Get data-powered insights and trends into flights from Grand Junction to San Jose to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Grand Junction to San Jose?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Junction to San Jose, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Junction to San Jose is December, where tickets cost $0 (return) on average. On the other hand, the most expensive months are July and April, where the average cost of round-trip tickets is $486 and $418 respectively.

Good to know

Low season

August

Cheapest flight

$274
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Grand Junction to San Jose

When to book flights from Grand Junction to San Jose

Are your dates flexible? Find out the best times to travel from Grand Junction to San Jose based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Grand Junction to San Jose

  • What is the cheapest flight from Grand Junction to San Jose?

    In the last 5 days, the lowest price for a flight from Grand Junction to San Jose was $274 for a one-way ticket and $319 for a round-trip.

  • Do I need a passport to fly between Grand Junction and San Jose?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Grand Junction to San Jose?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Junction to San Jose?

    oneworld is the only airline alliance operating flights between Grand Junction and San Jose.

  • How does KAYAK find such low prices on flights from Grand Junction to San Jose?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Junction to San Jose.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Junction to San Jose?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from Grand Junction is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Junction to San Jose?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to Grand Junction with another airline. Booking your flights between Grand Junction and SJC can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Junction to San Jose?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from Grand Junction up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Junction to San Jose

 
See real verified KAYAK customer reviews for airlines flying from Grand Junction to San Jose. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Junction to San Jose? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11846 reviews
6.4Food
7.9Crew
7.5Boarding
7.2Comfort
6.8Entertainment
Airline reviews

Horrible. No AC. No Air inside the plane. We had to deplane twice! It is late almost 5 hrs in total. I almost passed out and about to call 911. I asked the crew to be honest and open the door. The lady next to me was lay down in the floor due to heat and no air inside the plane. I got headaches, can’t wait the replacement flight about midnight Dallas time. I end it up rebook for next day flight and stay overnight using my own pocket in a hotel nearby due to headaches and can’t breath. I still have a headache this morning. Still not decided yes how to file this issue to AA and/or FAA.

2.0 MediocreKandar, Jul 2026
DFW - SFO
Read more American Airlines reviews

Horrible. No AC. No Air inside the plane. We had to deplane twice! It is late almost 5 hrs in total. I almost passed out and about to call 911. I asked the crew to be honest and open the door. The lady next to me was lay down in the floor due to heat and no air inside the plane. I got headaches, can’t wait the replacement flight about midnight Dallas time. I end it up rebook for next day flight and stay overnight using my own pocket in a hotel nearby due to headaches and can’t breath. I still have a headache this morning. Still not decided yes how to file this issue to AA and/or FAA.

Worst communication. Delayed boarding for two hours without a single announcement until hour 1 had passed - on time status showing until our flight was supposed to takeoff and the crew had already walked away. No one was boarding. Disgusting part of DFW overcrowded with no AC on a 97 degree day. Then the first app update is that we’d take off in 15 mins… but again no one had boarded a full flight. No announcement in the terminal so everyone is just crowded around a disgusting place with no info for over an hour which turned into two. This was an overfill flight and a disgrace to passenger decency all while likely just trying to fix their own issue of overbooking. The worst airline at the worst airport.

I’ve been on 8 flights with American Airlines in the last 2 months and 4 have been delayed.

Mechanical delay > Crew Time out. No communication to passengers. Crew time out was positioned as a surprise (even though it must have been know at the time of boarding that the crew would time out.

Initial flight had an engine overheat - returned to DFW. Had another plane ready, but crew timed out. Had to wait 5h for boarding. Fully boarded and pilot says plane is not flight worthy. Deplane and go to the other end of the terminal. Wait an hour to board third plane because the crew couldn’t leave the second plane because no wheelchairs were brought to remove passengers. Finally take off and there is no catering (in flight service) even in first class. Very much an AA failure.

I was able to check into my flight through the app and online but had issues getting my boarding pass once I arrived to the airport.

I don’t like the music section but I believe it was a cost decision. I changed my flight last minute due to work issues and had to sit way in the back. The seats were way closer together than I would have preferred.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

Full flight so overhead bin space ran out & bags had to be checked. When you’re in the last boarding group, you might as well expect that. Don’t pay to check bags though because when they run out of space for carry-ons, they check your bag to your destination for free. When traveling with children, no need to pay extra for seats, they will assign seats & have to sit your children with you.

It was super hot. The flight attendant seemed forgetful and abrupt.

Everything you need to know for your flight from Grand Junction to San Jose

Information on your arrival and departure airports