BIL - BUF

$263 Find Cheap Flights from Billings to Buffalo - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Buffalo departing on 7/13. 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 Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Buffalo, 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 Billings to Buffalo, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$419
United Airlines
Tue 11/3Sat 11/7
BIL - BUF • 1 stop
Cheapest one-way
$263
Multiple Airlines
Mon 7/13
BIL - BUF • 3 stops
Top airlines
United Airlines
Cheapest • from $419 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Billings and Buffalo. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Denver (DEN)
Cheapest • Avg $212 (round-trip)
Denver (DEN)
Shortest trip • 6h 30m (one-way)
Insights
Insights
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Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buffalo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Billings to Buffalo (BIL-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Buffalo 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 Billings to Buffalo

Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
8:48 am - 3:04 pm
BUF
-
BIL
8h 16m
1 stop
$419United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
10:41 am - 9:04 pm
BUF
-
BIL
12h 23m
2 stops
$424United Airlines
Tue, Nov 3 - Sat, Nov 7
United Airlines Logo
7:00 am - 11:21 pm
BIL
-
BUF
14h 21m
2 stops
United Airlines Logo
10:30 am - 5:04 pm
BUF
-
BIL
8h 34m
2 stops
$429United Airlines
Fri, Jul 17 - Mon, Jul 20
Delta Logo
6:34 pm - 7:25 pm
BIL
-
BUF
22h 51m
2 stops
Delta Logo
7:36 pm - 11:30 pm
BUF
-
BIL
5h 54m
1 stop
$444Delta
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
8:48 am - 1:18 pm
BUF
-
BIL
6h 30m
1 stop
$449United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
2:29 pm - 10:40 pm
BIL
-
BUF
6h 11m
1 stop
United Airlines Logo
6:30 am - 1:18 pm
BUF
-
BIL
8h 48m
2 stops
$455United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
5:00 am - 4:56 pm
BIL
-
BUF
9h 56m
2 stops
United Airlines Logo
6:30 am - 3:04 pm
BUF
-
BIL
10h 34m
2 stops
$460United Airlines
Fri, Jul 17 - Thu, Jul 23
Delta Logo
6:34 pm - 7:25 pm
BIL
-
BUF
22h 51m
2 stops
Delta Logo
7:36 pm - 11:30 pm
BUF
-
BIL
5h 54m
1 stop
$469Delta
Fri, Jul 17 - Tue, Jul 21
Delta Logo
6:34 pm - 7:25 pm
BIL
-
BUF
22h 51m
2 stops
Delta Logo
6:00 am - 5:48 pm
BUF
-
BIL
13h 48m
2 stops
$474Delta
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
1:13 pm - 11:10 pm
BIL
-
BUF
7h 57m
1 stop
American Airlines Logo
4:50 pm - 10:41 pm
BUF
-
BIL
7h 51m
1 stop
$500American Airlines
Booking Insights

KAYAK's insights & trends for Billings to Buffalo flights

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

Which airlines provide the cheapest flights from Billings to Buffalo?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Billings to Buffalo were found on United Airlines ($419) and Delta ($444).

Find deals

Good to know

Cheapest flight$263
Flight from Billings to Buffalo

When to book flights from Billings to Buffalo

Are your dates flexible? Find out the best times to travel from Billings to Buffalo 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 Billings to Buffalo

  • What is the cheapest flight from Billings to Buffalo?

    In the last 5 days, the lowest price for a flight from Billings to Buffalo was $263 for a one-way ticket and $419 for a round-trip.

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

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Billings to Buffalo?

    Billings airport is called Billings Logan Intl and the only airport in Buffalo is Buffalo.

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

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

  • Which airline alliances offer flights from Billings to Buffalo?

    oneworld is the only airline alliance operating flights between Billings and Buffalo.

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

    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 Billings to Buffalo.

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

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

    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 Buffalo with an airline and back to Billings with another airline. Booking your flights between Billings and BUF 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 Billings to Buffalo?

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

Reviews of the top airline flying from Billings to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Billings to Buffalo. 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 Billings to Buffalo? 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.
7.1
American AirlinesOverall score based on 11779 reviews
6.8Entertainment
7.5Boarding
7.9Crew
7.2Comfort
6.4Food
Airline reviews

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

2.0 MediocreJason, Jun 2026
DFW - LGA
Read more American Airlines reviews

This flight moved Gates several times in a short time period, from B to C, which required a substantial walk or rail ride. Then the flight was delayed more than 2 hours and the food was subpar compared to other flights.

Excellent service. Flight attendance like Jessica,, on our flight, is a reason I wouldn’t mind flying through British Airways again. Jessica,, was very courteous and helpful.

Significant delays on my trip to Chicago and my trip back to NY

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Our flight from JFK to Madrid was delayed. We had to go from one side of the Madrid airport (Terminal 4s to the far end of terminal 4 - Gate K98) to our gate in less than 30 minutes. Put passport control and security/baggage check and that’s very hard unless you’re Usain Bolt. I called Iberia Airlines and the telephone customer service told me that I was going to have to pay to re-book. Luckily the help desk in the airport (who was dealing with dozens of people from the same JFK-Madrid flight) did not charge us extra to reschedule to a flight 8 hours later. They also gave us a voucher for breakfast and lunch. Glad the actual person at the airport had some actual sense.

I almost missed my flight and they helped me out enormously

We liked quick boarding and on time departure. Seats were very uncomfortable.

It was quick, plane was loaded and the service on board was ok

Everything you need to know for your flight from Billings to Buffalo

Information on your arrival and departure airports

Billings (BIL)
Buffalo (BUF)