$45 Find Cheap Flights from Montana to the United States

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Good to know

Low seasonSeptember
Cheapest flight$45
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Missoula to Las Vegas

Flights from Montana to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Montana to the United States 
Dawn CFlew with American Airlines
BZN
-
DFW
Dec 2025
Get to the airport early and be prepared to be flexible. Bozeman flights are often late getting started.
Verified travelerFlew with Alaska Airlines
BZN
-
SEA
Jan 2026
Never choose Seattle as a layover city. The airport routinely doesn’t have gates ready for incoming planes.
Verified travelerFlew with Alaska Airlines
BZN
-
PDX
Jun 2025
The Bozeman Airport has NO seating for spreading out. All the seats are simple chairs with armrests. If you have a delay or are trying to sleep while waiting, you will have to sit upright the whole time. There are also very few outlets. Again, if you’re delayed or spending extra time at BOZ and your phone battery is running low, good luck.
Verified travelerFlew with Alaska Airlines
BIL
-
PDX
Oct 2024
Check you bag if possible, easy to get on and off
KimberlyFlew with Delta
FCA
-
MSP
Sep 2024
Look closely at your flight times And try to stay away from long layovers.

FAQs for booking flights from Montana to the United States

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montana 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 Montana 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 Montana 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 Montana 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 Montana to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to the United States?

    Montana and United States are connected by different airlines. The airlines that fly that route the most regularly are Delta (226 flights per week), Alaska Airlines (184 flights per week), and Cape Air (182 flights per week).

  • How many airports are there in the United States?

    There are 585 airports in the United States. The busiest airport is Hartsfield-Jackson Atlanta Airport (ATL), with 9% of all flights arriving there.

  • Which is the cheapest airport to fly into in the United States?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in the United States is Las Vegas Harry Reid Intl Airport (LAS), with an average flight price of $203.

  • What is the cheapest day to fly to the United States?

    Based on KAYAK data, the cheapest day to fly to the United States is Saturday where round-trip tickets can be as cheap as $378. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $560 on average.

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

    The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $273 on average. Morning departures are around 68% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $459.

  • What is the cheapest flight to the United States?

    The cheapest ticket to the United States from Montana found in the last 72 hours was to Las Vegas, at $82 round-trip. The most popular route is Billings (BIL) to Denver (DEN) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $209.

  • What is the cheapest month to fly from Montana to the United States?

    The cheapest month for flights from Montana to the United States is September, when tickets cost $468 (return) on average. On the other hand, the most expensive months are November and December, when the average cost of round-trip tickets is $1,328 and $915 respectively.

  • How many cities have direct flights to the United States?

    From Montana, there are direct flights to the United States from 12 cities. The city with the most direct flights is Bozeman, with 625 direct flights each week.

  • How many direct flights to the United States are there each day?

    There are around 238 direct flights from within Montana to the United States every day. Most flights (45%) depart in the morning.

  • How many direct flights to the United States are there each week?

    Each week there are around 1,660 direct flights from within Montana to the United States. The most common day for departures is Sunday, with 16% of flights taking off on this day.

  • How long is the flight to the United States?

    An average nonstop flight from Montana to the United States takes 3h 32m, covering a distance of 1075 miles. The shortest route is Bozeman (BZN) to Boise (BOI) with an average flight time of 1h 15m.

  • How many long-haul flights are there to the United States each week?

    Each week, there are 12 medium-haul flights (3-6 hour flight duration) and 1,648 short-haul flights (up to 3 hour flight duration) to the United States. There aren't any long-haul flights (6-12 hour flight duration).

  • What are the most popular destinations in the United States?

    Based on KAYAK flight searches, the most popular destination is Seattle (12% of total searches to the United States). The next most popular destinations are Las Vegas (11%) and Denver (9%). Searches for flights to Dallas (6%), to Los Angeles (5%) and to Chicago (5%) are also popular.

Reviews of the top airlines flying from Montana to the United States

 
Need help choosing which airline to fly with from Montana 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 11787 reviews
8.1Boarding
7.8Comfort
7.1Food
7.0Entertainment
8.5Crew
Airline reviews

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

4.0 OkayAnonymous, Jan 2026
PDX - BUR
Read more Alaska Airlines reviews

Delayed and no entertainment? I also forgot my headphones and immediately reported it and have not heard back yet.

Very delayed for seemingly no reason. Made me miss an event

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

My seat and tray were filthy. Someone’s used straw was in the seat pocket and there were coffee stains and food crumbs on the tray table

There is nothing critical to complain about but I would say the snacks are pretty bad Airline staff could be aggressive the way they move through the aisles and the plane I also got hustled for a small wallet size men bag and force the consolidated with my carry on item we're talking about a wallet size bag.

The crew was very friendly. Boarding was quick and efficient.

On time, good boarding process very quick. Clean planes. Planes are tight, not much leg room ( i am only 5'8"). Some attendants are moving through aisles fiercely and pushing passengers. Got yelled for a tiny man bag that it is an extra personal tem ( size of a wallet) Wi-Fi on the plane does not work well with android phones.

I didn’t go, and can’t use a no refundable ticket.

The bathroom trash container under the sink fell out and was like that long before my flight. The plane smelled of canned fish and floor was Deteriorating

we bought Mediterranean boxes for lunch. The salami in mine had gone bad long ago, but my partner had good salami and could eat it. Could I buy assigned seats? I guess that I didn't spend enough, so sat at the back of the plane

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

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

Cabin class types available on flights to Montana

Cabin classes available on flights to Montana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.