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BUF - BIL

$542 Find cheap flights from Buffalo to Billings

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Billings departing on 9/4. 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
0 bags
Sun 6/9
Sun 6/16

Search hundreds of travel sites at once for deals on flights to Billings

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Billings, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Billings, as well as popular online travel agencies
In the last 7 days travelers have searched 43,895,468 times on KAYAK, and here is why:

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Cheap flight deals from Buffalo to Billings (BUF-BIL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Billings 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 and deals for you by selecting your travel dates.
Choose your dates
10:53 am - 9:19 pmBUF-BIL
12h 26m2 stops
2:30 pm - 3:34 pmBIL-BUF
23h 04m2 stops
$542United Airlines
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Wed, Sep 4 - Tue, Sep 10
7:00 am - 10:39 pmBUF-BIL
17h 39m2 stops
7:00 am - 11:32 pmBIL-BUF
14h 32m2 stops
$556United Airlines
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Sat, Sep 14 - Tue, Sep 17
6:52 am - 11:51 amBUF-BIL
6h 59m1 stop
7:52 am - 4:23 pmBIL-BUF
6h 31m1 stop
$608American Airlines
Find Deal
Wed, Sep 4 - Tue, Sep 10
10:41 am - 8:55 pmBUF-BIL
12h 14m2 stops
2:01 pm - 10:33 pmBIL-BUF
6h 32m1 stop
$612American Airlines
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Wed, Sep 4 - Tue, Sep 10
7:14 pm - 11:07 pmBUF-BIL
5h 53m1 stop
5:30 am - 4:59 pmBIL-BUF
9h 29m2 stops
$621Delta
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Fri, Jun 14 - Sun, Jun 16
7:48 pm - 9:34 amBUF-BIL
15h 46m2 stops
5:57 pm - 10:32 amBIL-BUF
14h 35m2 stops
$652United Airlines
Find Deal
Fri, Sep 13 - Mon, Sep 16
6:52 am - 11:51 amBUF-BIL
6h 59m1 stop
7:52 am - 4:23 pmBIL-BUF
6h 31m1 stop
$674American Airlines
Find Deal
Sat, Sep 14 - Tue, Sep 17
10:41 am - 8:55 pmBUF-BIL
12h 14m2 stops
2:01 pm - 10:33 pmBIL-BUF
6h 32m1 stop
$678American Airlines
Find Deal
Sat, Sep 14 - Tue, Sep 17
10:53 am - 9:19 pmBUF-BIL
12h 26m2 stops
7:00 am - 11:17 pmBIL-BUF
14h 17m3 stops
$706United Airlines
Find Deal
Sat, Sep 14 - Tue, Sep 17
5:49 pm - 11:07 pmBUF-BIL
7h 18m2 stops
5:30 am - 4:59 pmBIL-BUF
9h 29m2 stops
$724Delta
Find Deal
Fri, Jun 14 - Sun, Jun 16

Flights from Buffalo to Billings - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Buffalo to Billings?

The average price of all flights from Buffalo to Billings clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Buffalo to Billings, look for departures on Mondays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Billings, Monday is the cheapest day to fly and Thursday is the most expensive.

Good to know

Low season

September

High season

September

Cheapest flight

$542
Best time to beat the crowds with an average 40% drop in price.
Most popular time to fly and prices are also 40% lower on average.
Flight from Buffalo to Billings

When to book flights from Buffalo to Billings

Are your dates flexible? Find out the best times to travel from Buffalo to Billings based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Buffalo to Billings

  • What is the cheapest flight from Buffalo to Billings?

    In the last 3 days, the lowest price for a flight from Buffalo to Billings was $542 for a round-trip ticket.

  • Do I need a passport to fly between Buffalo and Billings?

    A passport is not required to fly from Buffalo to Billings.

  • Which aircraft models fly most regularly from Buffalo to Billings?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buffalo to Billings?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buffalo and Billings, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Buffalo to Billings, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Buffalo to Billings are Delta and American Airlines. With an average price for the route of $392 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $611 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Buffalo to Billings?

    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 Buffalo to Billings.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Buffalo 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 Buffalo to Billings?

    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 to Billings with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and BIL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Billings?

    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 to Billings from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Buffalo to Billings

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Billings. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Billings? 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
DeltaOverall score based on 10768 reviews
8.0Entertainment
8.2Boarding
7.9Comfort
8.6Crew
7.4Food
Airline reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

6.0 GoodDan, Apr 2024LGA - DEN
Read more about Delta reviews

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

It was a crowded flight. They did the best they could.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

We just spent $6000 on our first trip since pre COVID and we were stranded on the runway of our departing airport for 2 hours and 15 minutes while our layover was only an hour and a half. We were told by the pilot we were next for de-icing and then got bumped by 3 other planes. Pilot went on to say they only had one guy working the de-icing where they usually have at least 2. In Rochester. In the heart of winter. Someone missed a step and should be fired. I'm not done.

Everything went well with the flight. But one of the flight attendants had on inappropriate pants. She had on an old worn out pair of sweat pants. The back seam was unrivaled and should not have been worn for work. If I had not seen her in the airport with the standard type of luggage, I certainly would not have thought she was working for Delta. Not a good look at all for representation.

Great!! I haven’t had a bad experience with them.

WiFi connected but only let you go to the AA website, not even text messaging worked.

The flight was excellent, provided that we had inclement weather. We departed earlier than scheduled and arrived early. There was a little turbulence, but nothing to be worried about.

pleased with overall experienced, but seats in coach are tight.

Don't often sit in 1st class. Our experience was great.

The 2 hour delay was frustrating but our crew did a great job getting us out quickly and keeping communication especially with the people who had connecting flights

The only problem experienced was a ground stop in Chicago due to weather. But the crew handled everything professionally. They prioritized rebooking those passengers who had connecting flights and then deplaning the other passengers. When the hold was lifted, they efficiently re-boarded all the passengers so that we could depart before our departure limit expired.

It was right on time and crew were very courteous

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Our original flight was delayed and we almost missed our layover. Fortunately they delayed the second flight as well due to the number of people being on both flights so we got lucky. But it was due to mechanical issues which was frustrating.

American always delays flight so it stressful getting the next connection

Last minute flights from Buffalo to Billings

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Buffalo to Billings that are departing in the next 10 days.
5/11Sat
multi-stopDelta
12h 00mBUF-BIL
5/19Sun
multi-stopDelta
12h 26mBIL-BUF
$626
5/11Sat
multi-stopAmerican Airlines
8h 38mBUF-BIL
5/19Sun
multi-stopAmerican Airlines
14h 32mBIL-BUF
$1,020
5/11Sat
multi-stopAmerican Airlines
8h 38mBUF-BIL
5/19Sun
multi-stopAmerican Airlines
13h 23mBIL-BUF
$1,101
5/11Sat
multi-stopUnited Airlines
11h 54mBUF-BIL
5/19Sun
multi-stopUnited Airlines
14h 17mBIL-BUF
$1,278

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Buffalo - Billings Flights

Departure:

Buffalo (undefined)United States

Destination:

Billings (BIL)United States

Return flight deals:

Billings - Buffalo

Cabin classes: