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Cheap Flights from Missoula to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
New York
Newark1 stop$409
Los Angeles
Los Angeles1 stop$266
Las Vegas
Las Vegasnonstop$72
San Francisco
San Francisco1 stop$207
Chicago
Chicago1 stop$323
Miami
Miami1 stop$409
Boston
Boston1 stop$429
Fort Lauderdale
Fort Lauderdale1 stop$539
Denver
Denver2 stops$280
Seattle
Seattle1 stop$187
Atlanta
Atlanta2 stops$390
Dallas
Dallas1 stop$370
Tampa
Tampa1 stop$401
Houston
Houston1 stop$308
San Diego
San Diego1 stop$157
Honolulu
Honolulu1 stop$518
Philadelphia
Philadelphia1 stop$409
New York
Newark1 stop$409
Los Angeles
Los Angeles1 stop$266
Las Vegas
Las Vegasnonstop$72
San Francisco
San Francisco1 stop$207
Chicago
Chicago1 stop$323
Miami
Miami1 stop$409
Boston
Boston1 stop$429
Fort Lauderdale
Fort Lauderdale1 stop$539
Denver
Denver2 stops$280
Seattle
Seattle1 stop$187
Atlanta
Atlanta2 stops$390
Dallas
Dallas1 stop$370
Tampa
Tampa1 stop$401
Houston
Houston1 stop$308
San Diego
San Diego1 stop$157
Honolulu
Honolulu1 stop$518
Philadelphia
Philadelphia1 stop$409
Booking Insights

Price, demand and travel trends for Missoula to the United States flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Are flights from Missoula to the United States cheaper or more expensive than last year?

Fares from Missoula to the United States are running about 4% higher than they were around this time last year, averaging $456 round-trip.

What are the cheapest fares from Missoula to the United States right now?

Here are the cheapest round-trip fares from Missoula to the United States on KAYAK in the last week:

• Las Vegas Harry Reid Intl (LAS) from $72
• Phoenix-Mesa Gateway (AZA) from $120
• Seattle/Tacoma Intl (SEA) from $187
• Portland (PDX) from $187
• San Francisco (SFO) from $207

What’s the cheapest month to fly from Missoula to the United States?

January is the cheapest time of year to fly, with average fares of $392. Prices are highest in July, when average flight costs increase to around $597.

When is the best time to book flights from Missoula to the United States?

Book your flights 24 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 58% compared to booking last-minute (within 2 weeks of departure).

Which airport in the United States is the cheapest to fly to from Missoula?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into the United States are:

• Las Vegas Harry Reid Intl (LAS) (avg. price $284)
• Seattle/Tacoma Intl (SEA) (avg. price $310)
• Denver Intl (DEN) (avg. price $319)

What’s the cheapest day to fly from Missoula to the United States?

Friday tends to be the cheapest day to fly from Missoula to the United States, while Sunday is the most expensive. Fares run about 16% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Missoula to the United States?

Data from the past 12 months shows it's cheapest to fly to the United States during the night with average prices of $262. The morning is the most expensive time to fly, with average prices of $523.

Key details for Missoula to the United States flights

Low season

August

Cheapest flight

$72
Beat the crowds with an average 6% drop in travelers.
The most popular month to fly with an average 10% increase in travelers.
One-way flight from Missoula to Las Vegas

Your Missoula to the United States flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Missoula to the United States?

    Yes. Fares from Missoula to the United States are low right now. As a rule of thumb, a round-trip under $354 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Missoula to the United States?

    Over the past 12 months, round-trip fares from Missoula to the United States have ranged from $354 to $664.

  • What are the main airports serving the United States?

    The United States has 700 airports. The three busiest are Denver Intl (DEN) (5% of arrivals), Las Vegas Harry Reid Intl (LAS) (4%) and Chicago O'Hare Intl (ORD) (4%).

  • What airlines fly nonstop from Missoula to the United States?

    Based on the flight schedule for the next 3 months, 5 airlines offer nonstop flights on this route:

    • Alaska Airlines
    • Delta
    • United Airlines
    • American Airlines
    • Allegiant Air

  • Where in the United States can I fly nonstop from Missoula?

    You can fly nonstop from Missoula to 10 destinations in the United States. Some of the most popular among KAYAK travelers include Denver, Las Vegas, Chicago, Phoenix and Seattle.

  • Is it cheaper to fly with a layover from Missoula to the United States?

    No, nonstop flights from Missoula to the United States are typically the cheaper option, averaging $354 over the past 12 months.

  • How long is a flight from Missoula to the United States?

    Nonstop flights take 2h 13m on average. The fastest scheduled flight takes 1h 35m, from Missoula Johnson-Bell Field (MSO) to Seattle/Tacoma Intl (SEA).

  • Which cabin classes are available on flights from Missoula to the United States?

    On flights from Missoula to the United States you can book Economy Class, Business Class or First Class.

  • What are some popular landmarks in the United States?

    KAYAK travelers' favorite landmarks in the United States include:

    • Times Square
    • Universal Orlando Resort
    • New York City Center
    • San Antonio River Walk

  • What are the earliest and latest flights from Missoula to the United States?

    The earliest nonstop flight from Missoula to the United States departs at 5:13 am and the latest departs at 10:19 pm. Nonstop flights take about 2h 13m.

Your guide to booking Missoula to the United States flights

Get tips on when to book, when to fly and what to know before your trip.
  • If you can plan ahead, the sweet spot for booking your flight is 24 weeks before your trip. KAYAK data shows fares in this window are around 58% lower than last-minute bookings (made within 2 weeks of departure). Not ready to commit? Set a Price Alert and we'll let you know when prices change.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid July when prices are at their highest.
  • Flying on Friday is usually the cheapest. Flights on Sunday cost about 16% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Las Vegas Harry Reid Intl (LAS) is the cheapest airport to fly into from Missoula. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in New York, which is the most popular destination in the United States. From there, it's easy to continue on to other popular destinations such as Las Vegas, Chicago and Orlando.
  • Whether you're trying to save time or money, the Missoula to the United States nonstop route is usually your best option.

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.
7.9
Alaska AirlinesOverall score based on 13158 reviews
7.8Comfort
8.1Boarding
7.0Food
7.0Entertainment
8.5Crew
Airline reviews

For the third flight I’ve taken on Alaska this year there were delays. It’s become almost a gamble and hope for the best especially catching the late flight out of Kalispel to Seattle. Don’t even get me started on the flight out of Seattle to Sacramento. I will try another airline whenever possible moving forward.

2.0 MediocreAnonymous, Oct 2026
Read more Alaska Airlines reviews

For the third flight I’ve taken on Alaska this year there were delays. It’s become almost a gamble and hope for the best especially catching the late flight out of Kalispel to Seattle. Don’t even get me started on the flight out of Seattle to Sacramento. I will try another airline whenever possible moving forward.

late flight, no wifi, no entertainment, no snack. What are you coming to????

Missoula is a great airport. Desk and gate crews were very helpful and friendly

No communication with delayed and canceled flights. Completely in the dark for the whole experience.

The flight attendants were friendly. I liked that I got a mini soda can, not just a small cup. No issues with our flight departure, etc.

My wife and I had seats next to each other, but when our boarding passes were printed, British Airways had moved me away from her and refused to fix it. We tried to fix it at the boarding gate and were just told flatly "no". Never again.

Close boarding too early we’re willing to not let people on flight that could not check in. What ever happened to customer service? Three of us had to fight to get on plane shameful

On my trip from Seattle to San Jose it would’ve been nice to have the gate transfer nearby instead of at the opposite end of the airport that’s it

Personnel were helpful and caring. On my first flight I was seated near the rear of the plane. Before flight and after landing the smell of urine was strong. The nice stewardess tried to cover the smell.

Plane was supposed to leave at 5:40 left at 6:03 had to walk really fast to get to connecting flight just making the flight.

After flying with Qatar Airways and Kenya Airlines. Delta leaves a lot to be desired

A 6hr delay is going to put a damper on all reviews. It was almost impossible to get into the Delta club also. Zero conveyance. I could not use my status for anything. Makes me wonder why am I loyal to delta?

I fly coach so there is always the feeling everyone up front has more space than me. Everything was fine - on time which is the most important thing!

Great overall experience and use of the Delta One lounge was amazing!

I used by Skymiles to upgrade to First so that I could comfortably work using my laptop. But WiFi was intermittent and unavailable for long periods. I feel like I wasted 70,000 miles :(

Great as one can be for a one connection 6 hour flight

The gate attendant was not clear w message on flight delays.

Chairs don’t recline and the ones that do recline, barely do recline. It was most uncomfortable flight i ever been on.

Nothing unusual. It was fine. I hate having to pay extra for my seat.

Didn’t make the flight. My connecting flight was an hour late and I missed the flight. You rerouted me thru Atlanta and I arrived in Rome over 10 hour after my original Rome arrival time. You also left my luggage in Atlanta and it took you three day to get my bag to meI spent 4 days in the same cloths, I had packed my prescriptions in the lost bag and went 3 days withoutMy heart meds.

Starlink internet made the flight time shrink and I was able to work.

Seats are made for children. An 8 hour flight with tiny seats is more like a cattle car. Lost bags at Rome airport caused a 7 hour delay.

We sat on the tarmac in Denver for over 30 minutes because a plane was in our gate. The pilot kept saying it will just be 5 minutes or less. However, we sat for over 30 minutes. Experiences like this make customers not trust what the pilot is saying.

Waited on tarmac for approximately 15-25 minutes before taking off. When landing, the time it took to taxi to our gate was the also 15-25 minutes.

Waited on tarmac to take off for approximately 15-25 minutes. When landing, the taxi to our gate took a similar amount of time. This happened on both of my United flights.

The plane was so old. I paid a ridiculous amount to fly business and there was no internet for six hours! This can't be happening in 2026 and especially in cross country flights where there are a high volume of business travelers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The amount of seating is ridiculously small. Three points to consider Point One: Your in flight magazine needs to be smaller. Do you realize I can't even hold it in a reading position because of the limited space in front of me? It's a hangover from the past and if you want anyone to read it, it must be smaller. Point two: It is very uncomfortable for a lady to be sitting next to a strange man and constantly rubbing upper arms even when both of our elbows are within the arm rests. And larger men (whom I pity in this confined predicament) also tend to spread their legs into my leg space which requires me to hold my legs into a smaller position. Point three: The seats seem to position one's body in an unusually upright manner and the head rests push the head farther forward. I gave a small effort to see if the headrest could be removed but didn't want to break it or cause a scene with my efforts. I finally put my jacket behind my back to place my body more forward to match the head rest. The service was fine and I noticed ALL staff worked at smiling and greeting passengers. That was nice. No one likes to fly anymore as it is an endurance rather than a pleasure.

Terrible. We needed to change return flights due to an incoming hurricane. They would not refund our return flight.

The employees at Sioux Falls airport were friendly and helpful. As a veteran/retired military Allegiant allows two checked bags, one carry on bag and a seat on the plane all at no cost. The flight crew and pilots were friendly and very competent.

The check-in and flight crew employees are excellent. The flight was good and the seats were adequate.

The flights to and from Cincinnati were great at being on time for both, departures and arrivals. The planes could use some updating.

It was a dismal experience. The flight was delayed for 4 hours, and we spent hours in the plane, without air, during the summer. We were not provided with water, and the medical assistance was inadequate when it arose.

The landing the pilot was very smooth. The flight attendant was kind of rude.The boarding the plane in punta Gorda was not great made us wait out in the heat 😞

My exit seat was very comfortable Coffee was to be purchased but sodas free 😏

It was poor a four hour delay and no explanation for the delay. What’s a 35 dollars going to do. It also made me miss my car rental,

It was on time. Flight was comfortable. Staff was nice. It was the way a flight should always be.

I love that I can fly straight to Phoenix/Mesa on Allegiant without any layovers! I bundled my flight to include a couple of different perks, one being I got to pick my seat. I initially picked my seat, and then a week before I flew out, I got a notification I had to pick my seat again, which I did. When I got to the airport, I realized I still didn't have a seat assignment and needed to have the gate agent assign me a seat. What was the purpose of bundling if in the end, I didn't get to pick my seat? Also, bundling didn't include a carry-on so I ended up having to pay $33 extra for that so what would have been a $59 flight ended up being almost $180.

The wifi was broken. The temperature on the plane was quite warm, and my air vent didn't seem to blow anything but warm air. The flight attendants were nice.

This flight left LAX on time and arrived early in HNL. The flight crew was excellent, no issues with service or attentiveness. My issue is with the A321neo ... First class should be renamed business class as the seats are not that comfortable. And, having to use my phone as the entertainment device is just not acceptable ... I'm not going to carry a tablet so I can watch a movie. The music choices are limited, at least IMO.

Seats are getting smaller and smaller. In flight movies are poor compared to other airlines. Food is mediocre.

There was a 4 hour delay, some of which was attributed to ATC weather but started with maintenance and then later also log books. Though the flight went far beyond the scheduled time, there were no accommodations such as additional meal options or anything else.

My flight left Honolulu EIGHT hours late due to lack of flight crew. This was the second time in 2026. The first class staff were excellent ... personable and friendly. The food was okay ...

The food in first class has taken a big downturn

Mostly excellent. However, many too many gate changes. Connecting flight at ORD changed gate 6 times.

I think since I am an AA Advantage member, my checked bags should have been free, but I paid for all 4 of us.

A little late at the start but all worked out well.

The flight from DFW to chs was delayed with multiple gate changes.

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