FCA - SJO

$303 Find Cheap Flights from Kalispell to San José

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kalispell to San José departing on 4/5. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San José

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to San José, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kalispell to San José, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$427
United Airlines
Fri 1/16Thu 1/29
FCA - SJO • 2 stops
Cheapest one-way
$303
United Airlines
Sun 4/5
FCA - SJO • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San José!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Kalispell to San José (FCA-SJO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kalispell to San José 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 Kalispell to San José

Fri, Jan 16 - Thu, Jan 29
United Airlines Logo
2:42 pm - 12:56 pm
FCA
-
SJO
45h 14m2 stops
United Airlines Logo
2:05 pm - 11:20 pm
SJO
-
FCA
34h 15m2 stops
$427United Airlines
Wed, Jan 28 - Fri, Jan 30
United Airlines Logo
2:42 pm - 12:56 pm
FCA
-
SJO
21h 14m2 stops
United Airlines Logo
2:05 pm - 11:20 pm
SJO
-
FCA
34h 15m2 stops
$428United Airlines
Fri, Jan 16 - Thu, Jan 29
United Airlines Logo
2:42 pm - 12:56 pm
FCA
-
SJO
45h 14m2 stops
United Airlines Logo
9:40 am - 12:59 pm
SJO
-
FCA
28h 19m1 stop
$434United Airlines
Sun, Jan 18 - Sat, May 16
United Airlines Logo
1:40 pm - 6:16 pm
FCA
-
SJO
27h 36m2 stops
United Airlines Logo
6:00 am - 9:30 pm
SJO
-
FCA
39h 30m2 stops
$456United Airlines
Wed, Jan 28 - Fri, Jan 30
United Airlines Logo
2:42 pm - 12:56 pm
FCA
-
SJO
21h 14m2 stops
United Airlines Logo
2:05 pm - 11:20 pm
SJO
-
FCA
34h 15m2 stops
$457United Airlines
Fri, Mar 6 - Fri, Mar 13
United Airlines Logo
1:28 pm - 8:32 am
FCA
-
SJO
18h 04m1 stop
United Airlines Logo
8:40 am - 11:56 am
SJO
-
FCA
27h 16m1 stop
$461United Airlines
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
1:40 pm - 8:39 pm
FCA
-
SJO
29h 59m2 stops
United Airlines Logo
6:30 am - 12:59 pm
SJO
-
FCA
31h 29m2 stops
$482United Airlines
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
1:40 pm - 8:39 pm
FCA
-
SJO
29h 59m2 stops
United Airlines Logo
9:40 am - 12:59 pm
SJO
-
FCA
28h 19m1 stop
$490United Airlines
Wed, Jan 28 - Fri, Jan 30
United Airlines Logo
2:42 pm - 12:56 pm
FCA
-
SJO
21h 14m2 stops
United Airlines Logo
2:05 pm - 12:03 pm
SJO
-
FCA
22h 58m1 stop
$493United Airlines
Fri, Mar 6 - Fri, Mar 13
United Airlines Logo
1:28 pm - 6:25 am
FCA
-
SJO
39h 57m2 stops
United Airlines Logo
8:40 am - 11:56 am
SJO
-
FCA
27h 16m1 stop
$505United Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to San José flights

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

Which airlines fly non-stop between Kalispell and San José?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Kalispell to San José.

There is just one airline that flies from Kalispell to San José direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $441.

Find deals

Good to know

Cheapest flight$303
Flight from Kalispell to San José

When to book flights from Kalispell to San José

Are your dates flexible? Find out the best times to travel from Kalispell to San José 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 Kalispell to San José

  • What is the cheapest flight from Kalispell to San José?

    In the last 3 days, the lowest price for a flight from Kalispell to San José was $303 for a one-way ticket and $427 for a round-trip.

  • Do I need a passport to fly between Kalispell and San José?

    A passport is required to fly from Kalispell to San José.

  • Which airports will I be using when flying from Kalispell to San José?

    Kalispell airport is called Kalispell Glacier Park and the only airport in San José is San José Juan Santamaria Intl.

  • Which aircraft models fly most regularly from Kalispell to San José?

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

  • Which airline alliances offer flights from Kalispell to San José?

    Star Alliance is the only airline alliance operating flights between Kalispell and San José.

  • How does KAYAK find such low prices on flights from Kalispell to San José?

    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 Kalispell to San José.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Kalispell 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 Kalispell to San José?

    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 José with an airline and back to Kalispell with another airline. Booking your flights between Kalispell and SJO 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 Kalispell to San José?

    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 José from Kalispell 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 Kalispell to San José

 
See real verified KAYAK customer reviews for airlines flying from Kalispell to San José. 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 Kalispell to San José? 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.
7.4
United AirlinesOverall score based on 9095 reviews
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

10.0 ExcellentMichele, Dec 2025
RSW - ORD
Read more United Airlines reviews

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

Not great experience - we were super late boarding due to issues with aircraft. Then when we finally all got onboard and seated and they started taxiing out to the runway they just stopped then turned around and went back to the airport. Apparently the crew “ran out of time” to legally fly us. They mentioned that they were about 2 minutes away from taking off. I understand the rules and safety but kinda wonder why they would have bothered boarding us in the first place? Had to go all the way back and de plane and then wait in a HUGE line to get a hotel (this is somewhere around 2:30am) finally got to hotel by Uber (no shuttle after 20min so gave up) and they ended up putting us all back on the same aircraft at 10am next morning so got about 2.5 hours sleep. They did give us. $250 credit, but it was a São Paulo Brazil flight out of Dulles. The flight and everything was fine.

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

United have really come back. Airport and boarding process is clear and good, app and information also very good

They charged a fee for 1st bag checked. Others in same party were free.

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The movies offered were great. Staff were very pleasant and very efficient.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

Everything you need to know for your flight from Kalispell to San José

Information on your arrival and departure airports

Kalispell (FCA)
San José (SJO)