$74 Find Cheap Flights from Missoula 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 Missoula to the United States departing on 6/28. 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

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 23% 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 Missoula to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$269
Los Angeles
Los Angeles1 stop$217
Las Vegas
Las Vegasnonstop$116
Chicago
Chicago1 stop$259
Miami
Miami1 stop$329
San Francisco
San Francisco1 stop$209
Boston
Boston1 stop$297
Denver
Denver1 stop$203
Fort Lauderdale
Fort Lauderdale1 stop$359
Seattle
Seattlenonstop$157
Atlanta
Atlanta2 stops$297
Dallas
Dallas1 stop$329
Tampa
Tampa2 stops$310
Houston
Houston1 stop$273
Honolulu
Honolulu1 stop$460
San Diego
San Diego1 stop$247
Philadelphia
Philadelphia1 stop$309
New York
Newark1 stop$269
Los Angeles
Los Angeles1 stop$217
Las Vegas
Las Vegasnonstop$116
Chicago
Chicago1 stop$259
Miami
Miami1 stop$329
San Francisco
San Francisco1 stop$209
Boston
Boston1 stop$297
Denver
Denver1 stop$203
Fort Lauderdale
Fort Lauderdale1 stop$359
Seattle
Seattlenonstop$157
Atlanta
Atlanta2 stops$297
Dallas
Dallas1 stop$329
Tampa
Tampa2 stops$310
Houston
Houston1 stop$273
Honolulu
Honolulu1 stop$460
San Diego
San Diego1 stop$247
Philadelphia
Philadelphia1 stop$309

Book Cheap Missoula 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 Missoula 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 Missoula to the United States

Fri, Mar 6 - Fri, Mar 13
Allegiant Air Logo
4:10 pm - 5:24 pm
MSO
-
LAS
2h 14mnonstop
Allegiant Air Logo
12:01 pm - 3:15 pm
LAS
-
MSO
2h 14mnonstop
$116Allegiant Air
Mon, Apr 20 - Fri, Apr 24
Allegiant Air Logo
8:54 pm - 10:12 pm
MSO
-
LAS
2h 18mnonstop
Allegiant Air Logo
4:46 pm - 8:04 pm
LAS
-
MSO
2h 18mnonstop
$118Allegiant Air
Tue, Mar 31 - Wed, Apr 8
Alaska Airlines Logo
7:00 am - 7:41 am
MSO
-
SEA
1h 41mnonstop
Alaska Airlines Logo
1:08 pm - 3:35 pm
SEA
-
MSO
1h 27mnonstop
$157Alaska Airlines
Fri, Apr 17 - Wed, Apr 22
Alaska Airlines Logo
7:00 am - 7:41 am
MSO
-
SEA
1h 41mnonstop
Alaska Airlines Logo
9:55 am - 12:28 pm
SEA
-
MSO
1h 33mnonstop
$167Alaska Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
5:20 am - 8:20 am
MSO
-
LAS
4h 00m
1 stop
Delta Logo
5:00 pm - 12:24 am
LAS
-
MSO
6h 24m
1 stop
$177Delta
Tue, Mar 10 - Tue, Mar 17
Delta Logo
1:07 pm - 10:52 pm
MSO
-
LAS
10h 45m
2 stops
Delta Logo
6:00 am - 12:16 pm
LAS
-
MSO
5h 16m
1 stop
$182Delta
Wed, Mar 11 - Sun, Mar 15
United Airlines Logo
5:16 pm - 7:35 pm
MSO
-
DEN
2h 19mnonstop
United Airlines Logo
7:45 pm - 9:57 pm
DEN
-
MSO
2h 12mnonstop
$209United Airlines
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
2:35 pm - 4:43 pm
MSO
-
DEN
2h 08mnonstop
United Airlines Logo
7:45 pm - 9:57 pm
DEN
-
MSO
2h 12mnonstop
$224United Airlines
Wed, May 6 - Sat, May 9
American Airlines Logo
1:08 pm - 10:40 pm
MSO
-
DEN
9h 32m
1 stop
American Airlines Logo
2:39 pm - 9:45 pm
DEN
-
MSO
7h 06m
1 stop
$229American Airlines
Fri, Feb 27 - Tue, Mar 3
American Airlines Logo
1:20 pm - 5:50 pm
MSO
-
ORD
3h 30mnonstop
American Airlines Logo
9:50 am - 12:50 pm
ORD
-
MSO
4h 00mnonstop
$309American Airlines
Booking Insights

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

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

What is the cheapest Missoula 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 Missoula found in the last 72 hours was to Las Vegas, at $84 round-trip. The most popular route is from Missoula (MSO) to Denver (DEN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $209.

Can I save money by flying with a layover from Missoula 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 $320, prices are generally cheapest when you fly direct.

Good to know

Low seasonAugust
Cheapest flight$74
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Missoula to Las Vegas

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Missoula 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 Missoula to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missoula 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 Missoula 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 Missoula 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 Missoula 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 Missoula 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 Missoula to the following destinations at these prices or less: Denver $204 one-way - $335 round-trip; Seattle $189 one-way - $291 round-trip; Salt Lake City $229 one-way - $313 round-trip

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

 
Need help choosing which airline to fly with from Missoula 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.
8.0
Alaska AirlinesOverall score based on 11878 reviews
7.8Comfort
8.1Boarding
7.0Entertainment
8.5Crew
7.1Food
Airline reviews

I paid for the WiFi and it didn’t work during the whole flight

2.0 MediocreGloria, Feb 2026
SEA - SNA
Read more Alaska Airlines reviews

I paid for the WiFi and it didn’t work during the whole flight

Impressed that Alaska Air(for our domestic flight) transferred our checked bags to EVA (for our international flights) so that we didn't have to handle them, & we just picked them up at our final destination.

The flight was on time and got in early which allowed us to get to our next flight.

The plane not having any overhead bin space was inconvenient. Anytime my luggage has to be checked it ends up covered in scratches and that’s not covered by the airlines for replacement/repair. The WiFi did not work or was not offered for the flight from Seattle to Vancouver.

I enjoyed the movie selection. I’m glad I saw ahead of time to bring personal ear buds. I don’t normally have them with me and airlines used to give them out.

Most of it was good. The flights were on time. The staff were helpful and friendly. I had a short time connecting flights and they let me deplane first and I made the connection. On the outbound from DTW to SEA I was seated in the middle of two very large people. I am petite and even with my arms crossed they were both hanging over into my seat touching me. The meal had way too much pepper and spice, my lips were burning. Other than those two issues, I was pleased with the service and the trip and will use Alaska Air again.

Delay for switching planes. Then delay after delay (mechanical) after boarding so that we were almost 3 hrs late, getting in at 230am. Crew was good.

man & woman back side flight attendant was very rude. I live in Seattle. I use a lot of time Alaska flights. I always like them for fact that my favorite airline employees very rude. It’s disappointing. .

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

Kayak wouldn’t refund me for a flight I was trying to cancel through Kayak. Alaska airlines said I had to cancel through Kayak. I called the customer service line and they couldn’t refund the flight that I booked through Kayak either. You stole my money. You will be hearing from my lawyer.

bulkhead seat had very little legroom - even in bsiness class.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

This is the first time I've been disappointed with Delta. I was called by Delta to see if I would volunteer to change flights since my original flight home was overbooked. I accepted. The modified booking only provided me a 35 minute layover - when you subtract the fact that boarding closes for a flight 15 minutes early, that gave me 20 minutes to run for one end of the airport to the other. I barely made it. On the 2.5 hour flight to Tampa, the crew repeatedly let us know over the intercom that they cannot serve drinks or snacks due to safety/turbulence. I would have accepted this reason if they did not CONTINUALLY SERVE DRINKS AND COOKED FOOD to First class. If safety is the excuse then the entire plane should be strapped in for safety. On top of this the air conditioning vents were not working correctly and the plane was uncomfortably warm. I love Delta and am a loyal Delta traveler, and I have never had an experience like this. I don't know if there's a disconnect between availability among third-party sites like KAYAK and the airlines or what, but when overbooking causes issues like this for travelers it should be reviewed and changes to the booking process should be made. I blame BOTH KAYAK and Delta for this terrible experience.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Everything was on time Will use united again for sure

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Fine not above and beyond as I had a connection that was delayed due to maintenance

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

I upgraded my seat and was promised it would be next to the emergency door for extra leg room and they said it was premium plus but it was at the back of the plane...same thing happened from Newark to Dubai

Everything except the food and entertainment. It was a great experience though

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

Flight was on time and the meal and service were good.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They are always late and seats was also not having working charger

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

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

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

Information on your arrival and departure airports