FCA - SJO

$133 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 10/8. 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

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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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
1:40 pm - 6:16 pmFCA-SJO
27h 36m2 stops
United Airlines Logo
2:05 pm - 9:59 pmSJO-FCA
32h 54m2 stops
$521United Airlines
Find Deal
Mon, Feb 2 - Wed, Feb 18
Alaska Airlines Logo
11:05 am - 11:00 pmFCA-SJO
34h 55m2 stops
Alaska Airlines Logo
2:26 am - 10:18 amSJO-FCA
32h 52m2 stops
$532Alaska Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 29
United Airlines Logo
1:40 pm - 6:16 pmFCA-SJO
27h 36m2 stops
United Airlines Logo
9:40 am - 12:59 pmSJO-FCA
28h 19m1 stop
$565United Airlines
Find Deal
Fri, Jan 16 - Thu, Jan 29
United Airlines Logo
1:40 pm - 8:39 pmFCA-SJO
29h 59m2 stops
United Airlines Logo
9:40 am - 12:59 pmSJO-FCA
28h 19m1 stop
$568United Airlines
Find Deal
Mon, Feb 2 - Wed, Feb 18
Alaska Airlines Logo
4:09 pm - 11:00 pmFCA-SJO
53h 51m2 stops
Alaska Airlines Logo
2:26 am - 11:59 pmSJO-FCA
22h 33m2 stops
$575Alaska Airlines
Find Deal
Thu, Jan 15 - Thu, Jan 29
United Airlines Logo
2:42 pm - 8:39 pmFCA-SJO
28h 57m2 stops
United Airlines Logo
2:05 pm - 9:59 pmSJO-FCA
32h 54m2 stops
$589United Airlines
Find Deal
Thu, Jan 15 - Wed, Jan 28
Alaska Airlines Logo
4:00 pm - 11:00 pmFCA-SJO
30h 00m2 stops
Alaska Airlines Logo
2:26 am - 10:18 amSJO-FCA
32h 52m2 stops
$602Alaska Airlines
Find Deal
Fri, Jan 16 - Wed, Jan 28
Alaska Airlines Logo
4:09 pm - 11:00 pmFCA-SJO
53h 51m2 stops
Alaska Airlines Logo
2:26 am - 11:59 pmSJO-FCA
22h 33m2 stops
$605Alaska Airlines
Find Deal
Mon, Feb 2 - Thu, Feb 19
United Airlines Logo
1:40 pm - 8:39 pmFCA-SJO
29h 59m2 stops
United Airlines Logo
2:20 pm - 10:45 pmSJO-FCA
33h 25m2 stops
$608United Airlines
Find Deal
Wed, Jan 28 - Sun, Feb 8
Delta Logo
5:20 am - 10:15 pmFCA-SJO
15h 55m2 stops
Delta Logo
2:20 pm - 11:52 amSJO-FCA
22h 32m2 stops
$3,240Delta
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $521 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$521
United Airlines
Fri 1/16Thu 1/29
FCA - SJO • 2 stops
Cheapest one-way
$133
United Airlines
Wed 10/8
FCA - SJO • 1 stop
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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!
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 provide the cheapest flights from Kalispell to San José?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kalispell to San José were found on United Airlines ($521) and Alaska Airlines ($532).

Good to know

Cheapest flight$133
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 $133 for a one-way ticket and $521 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, oneworld, and SkyTeam are the airline alliances operating flights between Kalispell and San José, with oneworld being the most commonly used for this route.

  • 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 8926 reviews
8.1Crew
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

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

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