Cheap flights from Buffalo to Montana from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Montana departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Buffalo to Montana
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Montana?
The cheapest month to fly to Montana from Buffalo is in January. Flight prices, which tend to average around $397, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Montana, with average flight prices from Buffalo averaging around $397.
What is the cheapest day to depart on your flight to Montana?
Our data shows that Friday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $451. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $563.
What is the cheapest time of day to depart on your flight to Montana?
The cheapest time of day to fly to Montana is in the morning when flights can be purchased for as low as $509. In the evening is when there is more demand to fly to Montana, so prices are often more expensive at around $623 per ticket.
How far in advance should I book a flight to Montana?
You are more likely to see cheaper flights to Montana from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $503 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Buffalo for as low as $299 on momondo.
What is the cheapest airline that flies from Buffalo to Montana?
American Airlines, Delta, and United Airlines are the most popular carriers operating from Buffalo to Montana
What airlines fly to Montana?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Montana from Buffalo according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 4 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.
Cheap Buffalo to Montana flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Buffalo to Montana
When did momondo last update prices for flights from Buffalo Airport to Montana?
Prices for flights from Buffalo Airport to Montana are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Montana?
As of July 2025, there are 4 operators available to choose from for flights from Buffalo Airport to Montana.
How old do you have to be to fly from Buffalo Airport to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Buffalo to Montana
Compare and see reviews for airlines that fly from Buffalo to Montana with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $268 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 7,973 reviews | |||
| PriceFrom $358 | Free Cancellation | Rating 8.0 4,273 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Buffalo to Montana?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Buffalo.
Can I find flights from Buffalo to Montana with flexible booking policies on momondo?
All flight searches from Buffalo to Montana on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Buffalo to Montana?
momondo helps you find the best flight between Buffalo and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Buffalo to Montana right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Buffalo to Montana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.