$49 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 6/5. 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 the United States

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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$323
Los Angeles
Los Angeles1 stop$227
Las Vegas
Las Vegasnonstop$105
Chicago
Chicago1 stop$339
San Francisco
San Francisco1 stop$289
Miami
Miami2 stops$354
Boston
Boston1 stop$357
Fort Lauderdale
Fort Lauderdale1 stop$434
Denver
Denvernonstop$269
Seattle
Seattlenonstop$297
Atlanta
Atlanta1 stop$374
Dallas
Dallas1 stop$388
Tampa
Tampa1 stop$321
Houston
Houston1 stop$354
San Diego
San Diego1 stop$241
Honolulu
Honolulu2 stops$524
Philadelphia
Philadelphia1 stop$359
New York
New York1 stop$323
Los Angeles
Los Angeles1 stop$227
Las Vegas
Las Vegasnonstop$105
Chicago
Chicago1 stop$339
San Francisco
San Francisco1 stop$289
Miami
Miami2 stops$354
Boston
Boston1 stop$357
Fort Lauderdale
Fort Lauderdale1 stop$434
Denver
Denvernonstop$269
Seattle
Seattlenonstop$297
Atlanta
Atlanta1 stop$374
Dallas
Dallas1 stop$388
Tampa
Tampa1 stop$321
Houston
Houston1 stop$354
San Diego
San Diego1 stop$241
Honolulu
Honolulu2 stops$524
Philadelphia
Philadelphia1 stop$359

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
$105Allegiant 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
$107Allegiant Air
Tue, Sep 1 - Tue, Sep 8
United Airlines Logo
5:04 pm - 7:20 pm
FCA
-
DEN
2h 16mnonstop
United Airlines Logo
7:05 pm - 9:21 pm
DEN
-
FCA
2h 16mnonstop
$269United Airlines
Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
6:15 am - 8:30 am
FCA
-
DEN
2h 15mnonstop
United Airlines Logo
11:15 am - 1:28 pm
DEN
-
FCA
2h 13mnonstop
$279United Airlines
Sat, Jun 27 - Sun, Jul 5
Delta Logo
5:19 am - 8:51 am
FCA
-
SFO
4h 32m
1 stop
Delta Logo
5:25 pm - 10:55 pm
SFO
-
FCA
4h 30m
1 stop
$289Delta
Fri, Aug 7 - Sun, Aug 9
Delta Logo
6:11 pm - 10:50 pm
FCA
-
DEN
4h 39m
1 stop
Delta Logo
3:56 pm - 10:53 pm
DEN
-
FCA
6h 57m
1 stop
$289Delta
Sun, Nov 1 - Thu, Nov 5
Alaska Airlines Logo
6:34 pm - 10:35 pm
FCA
-
LAS
5h 01m
1 stop
Alaska Airlines Logo
6:01 am - 12:20 pm
LAS
-
FCA
5h 19m
1 stop
$295Alaska Airlines
Wed, Sep 16 - Tue, Sep 22
Alaska Airlines Logo
6:15 am - 6:49 am
FCA
-
SEA
1h 34mnonstop
Alaska Airlines Logo
9:50 am - 12:20 pm
SEA
-
FCA
1h 30mnonstop
$297Alaska Airlines
Thu, Jun 4 - Wed, Jun 10
American Airlines Logo
12:26 pm - 11:59 pm
FCA
-
BOS
9h 33m
1 stop
American Airlines Logo
8:01 am - 2:59 pm
BOS
-
FCA
8h 58m
1 stop
$373American Airlines
Tue, Jun 2 - Fri, Jun 5
American Airlines Logo
12:25 pm - 10:13 pm
FCA
-
MCO
7h 48m
1 stop
American Airlines Logo
6:34 am - 2:59 pm
MCO
-
FCA
10h 25m
1 stop
$389American 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 3 days was to Las Vegas, at $54 round-trip. The most popular route is from Kalispell (FCA) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 3 days was $179.

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 $364, 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 February and September, when the average cost of round-trip tickets is $1,050 and $871 respectively.

Good to know

Low seasonJanuary
Cheapest flight$49
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 14% 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 $255 one-way - $471 round-trip; Seattle $188 one-way - $357 round-trip; Salt Lake City $224 one-way - $397 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 12396 reviews
7.8Comfort
7.0Entertainment
8.5Crew
8.1Boarding
7.0Food
Airline reviews

90 minute delay boarding the plane, 45 minute delay on the terminal, 2 hours late arriving, currently waiting 45 minutes on the tarmac for a gate so we can BEGIN deboarding. Absolute mess. Definitely will be my last flight with Alaska.

4.0 OkayAnonymous, May 2026
JFK - SEA
Read more Alaska Airlines reviews

90 minute delay boarding the plane, 45 minute delay on the terminal, 2 hours late arriving, currently waiting 45 minutes on the tarmac for a gate so we can BEGIN deboarding. Absolute mess. Definitely will be my last flight with Alaska.

The flight attendant and first class were very friendly, efficient, and wanted to make sure that service was great. Highly recommend this airline.

Extremely professional crew there are very friendly and first class. Everything worked well on the plane. Food was to be expected. Drinks were very good. Shout out to Charlie in first class who was an excellent flight attendant.

The plug in for my charger didn’t work and on my return flight back home the passenger in the window seat got up seven times

The gate agents begged us to check our carryons. They BEGGED us, over and over, and said that the flight was completely, totally full, and said that if we don't check our bags, it will cause huge delays. They finally said that "group suchandsuch will be required to check bags!" So I checked mine. Well, the flight wasn't close to being full, and many of the overhead compartments were *empty*! Moreover, my bag was delayed at the carousel, and it wasn't on the carousel that was posted. COME ON, AIRLINE, you can look at the seating for the flight on your computer and decide whether it's really necessary to beg and beg and beg people to go through the hassle of checking their bags! This is annoying as hell and makes me not want to use your crummy airline ever again.

A gluten free option I could actually eat would have been nice.

Flight got delayed like 5 times, then they put and ada passenger in the back of the plane.

On this flight there wer only 25 people on board. So no one in 5 rows ahead of me and noone in 7 rows behind me. So very chill.

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Thank you to everyone, the crew and pilots.. they were so amazing!!

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

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

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

This flight is a quick way to get to Chicago, but a bit expensive.

Our flight to Rome, Italy was cancelled the day of and we were never informed. We only found out because I was trying to get into my husbands account and called to get his account number. Had to pay more for worse seating on another airline.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

Seats were very uncomfortable and being charged for snacks and water.........

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.

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

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.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

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

Information on your arrival and departure airports