$76 Find Cheap Flights from Kalispell to the United States

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 the United States departing on 5/17. 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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Cheap Flights from Kalispell to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$344
Los Angeles
Los Angelesnonstop$299
Las Vegas
Las Vegasnonstop$90
Chicago
Chicagononstop$319
San Francisco
San Francisco1 stop$283
Miami
Miami1 stop$369
Boston
Boston1 stop$357
Fort Lauderdale
Fort Lauderdale1 stop$479
Denver
Denver1 stop$274
Seattle
Seattlenonstop$217
Atlanta
Atlanta1 stop$349
Dallas
Dallas1 stop$379
Tampa
Tampa1 stop$345
Houston
Houston1 stop$359
San Diego
San Diego1 stop$217
Honolulu
Honolulu1 stop$616
Philadelphia
Philadelphia1 stop$357
New York
New York1 stop$344
Los Angeles
Los Angelesnonstop$299
Las Vegas
Las Vegasnonstop$90
Chicago
Chicagononstop$319
San Francisco
San Francisco1 stop$283
Miami
Miami1 stop$369
Boston
Boston1 stop$357
Fort Lauderdale
Fort Lauderdale1 stop$479
Denver
Denver1 stop$274
Seattle
Seattlenonstop$217
Atlanta
Atlanta1 stop$349
Dallas
Dallas1 stop$379
Tampa
Tampa1 stop$345
Houston
Houston1 stop$359
San Diego
San Diego1 stop$217
Honolulu
Honolulu1 stop$616
Philadelphia
Philadelphia1 stop$357

Book Cheap Kalispell to the United States Plane Tickets

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

Fri, Jun 5 - Fri, Jun 12
Allegiant Air Logo
10:31 am - 11:59 am
FCA
-
LAS
2h 28mnonstop
Allegiant Air Logo
6:15 am - 9:41 am
LAS
-
FCA
2h 26mnonstop
$90Allegiant Air
Fri, Jun 5 - Fri, Jun 12
Allegiant Air Logo
10:31 am - 11:59 am
FCA
-
LAS
2h 28mnonstop
Allegiant Air Logo
6:15 am - 9:41 am
LAS
-
FCA
2h 26mnonstop
$95Allegiant Air
Wed, Jun 3 - Sat, Jun 6
Alaska Airlines Logo
5:40 pm - 6:12 pm
FCA
-
SEA
1h 32mnonstop
Alaska Airlines Logo
9:35 pm - 11:58 pm
SEA
-
FCA
1h 23mnonstop
$217Alaska Airlines
Sat, Jun 6 - Sun, Jun 7
Alaska Airlines Logo
4:14 pm - 4:49 pm
FCA
-
PDX
1h 35mnonstop
Alaska Airlines Logo
2:33 pm - 5:00 pm
PDX
-
FCA
1h 27mnonstop
$227Alaska Airlines
Wed, Jun 3 - Sat, Jun 6
Delta Logo
6:07 pm - 12:10 am
FCA
-
SEA
7h 03m
1 stop
Delta Logo
5:45 pm - 11:14 pm
SEA
-
FCA
4h 29m
1 stop
$267Delta
Fri, Jun 5 - Tue, Jun 9
United Airlines Logo
6:20 am - 8:28 am
FCA
-
DEN
2h 08mnonstop
United Airlines Logo
1:53 pm - 4:11 pm
DEN
-
FCA
2h 18mnonstop
$279United Airlines
Mon, Jun 1 - Mon, Jun 1
Delta Logo
5:13 am - 8:52 am
FCA
-
PDX
4h 39m
1 stop
Delta Logo
5:05 pm - 11:14 pm
PDX
-
FCA
5h 09m
1 stop
$287Delta
Sun, Jun 7 - Sat, Jun 13
United Airlines Logo
6:20 am - 8:28 am
FCA
-
DEN
2h 08mnonstop
United Airlines Logo
7:30 pm - 9:47 pm
DEN
-
FCA
2h 17mnonstop
$294United Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
12:25 pm - 9:38 pm
FCA
-
DEN
9h 13m
1 stop
American Airlines Logo
5:00 am - 11:35 am
DEN
-
FCA
6h 35m
1 stop
$314American Airlines
Thu, May 28 - Sun, May 31
American Airlines Logo
4:45 pm - 11:59 pm
FCA
-
DEN
7h 14m
1 stop
American Airlines Logo
5:00 am - 11:35 am
DEN
-
FCA
6h 35m
1 stop
$329American Airlines
Booking Insights

KAYAK's insights & trends for Kalispell to the United States flights

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

What is the cheapest Kalispell to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Kalispell found in the last 72 hours was to Las Vegas, at $54 round-trip. The most popular route is from Kalispell (FCA) to Dallas/Fort Worth Airport (DFW), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $273.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Kalispell to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the afternoon, when round-trip flights cost $207 on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $207.

Can I save money by flying with a layover from Kalispell to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $368, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Kalispell to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kalispell to the United States, 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 Kalispell to the United States is August, when tickets cost $42 (return) on average. On the other hand, the most expensive months are September and February, when the average cost of round-trip tickets is $931 and $917 respectively.

Good to know

Low seasonJanuary
Cheapest flight$62
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Kalispell to Las Vegas

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Kalispell to the United States?

    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 the United States.

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

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

    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 from Kalispell to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kalispell to the United States?

    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 from Kalispell to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Kalispell to the following destinations at these prices or less: Denver $254 one-way - $467 round-trip; Minneapolis $234 one-way - $358 round-trip; Salt Lake City $224 one-way - $357 round-trip

Reviews of the top 5 airlines serving from Kalispell to the United States

 
Need help choosing which airline to fly with from Kalispell to the United States? 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.
7.9
Alaska AirlinesOverall score based on 12352 reviews
7.8Comfort
7.0Food
8.1Boarding
8.5Crew
7.0Entertainment
Airline reviews

It is a hassle to not have entertainment screens on the backs of the seats.

8.0 ExcellentAnonymous, May 2026
MRY - SAN
Read more Alaska Airlines reviews

It is a hassle to not have entertainment screens on the backs of the seats.

Considering my flight to Portland was in a broken chair that I had paid extra for, this one was great. So yeah, wonderful.

Even though I booked two tickets at the same time, we were unable to sit together. No one cared. I was disappointed due to the amount of money the flights had been that there was no way to get it changed.

I had to cancel this trip due to medical reasons. I took out flight insurance but I was unable to cancel my reservation on either Kayak or Alaska. I need proof that I did not take this flight to get my refund. I have tried for a week and a half together that information from either Kayak or Alaska but so far I have gotten no response. I am very disappointed!

Made our reservations 6 months ago. When we arrived at the airport we were informed they no longer have assigned seating. We were placed in the last row next to the restrooms. Our seats did not recline. I do not like the fact you are assigning seats. I don’t feel it’s fair. People who make last minute reservations sit in the middle seats. It’s did Southwest now have assigned seating and you assign seats. Even Southwest was more fair than Alaska.

We had paid for window seats just to not get window seats. When we ask the flight attendant to switch seats she said no because it was a full flight. It was the the worst experience I had ever.

The crew seem untrained and uncertain no one ever checked up on us in our first class cabin. I had to ask for water four times and the lady kept saying she was busy when they weren't really doing anything. Had to walk to the back of the plane to get water for myself. Crew seem new and unexperience. You can tell this by the fumbling they kept making trying to fight. (I miss Hawaiian air.)

Alaska airlines agent helped me greatly to reschedule my flight. The flight was also very comfortable and the flight attendants were very friendly.

We tried for days to use online Alaska Airline app we needed to know what Gate to depart from . When we got there we were given a paper boarding ticket with the wrong gate on it . We almost missed this flight . It caused great stress and caused a health side effect. The previous flights April 24 started hour late mechanical issues . We were not allowed to depart plane in time to get correct gate and missed our flight .

Check in went smooth, flight was on time and our checked bag was delivered in a timely fashion.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

It was good overall except from Omaha to Denver when flight a was a repeatedly delayed apparently due to some issue at Denver. Communications could have been handled better. I had to board then deboard with luggage and board again

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Everything you need to know for your flight from Kalispell to the United States

Information on your arrival and departure airports