$68 Find Cheap Flights from Buffalo to the United States - Compare and Save

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Cheap Flights from Buffalo to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
New York
New York1 stop$238
Orlando
Orlandononstop$191
Los Angeles
Los Angeles2 stops$292
Las Vegas
Las Vegas1 stop$302
San Francisco
San Francisco1 stop$234
Chicago
Chicago1 stop$238
Miami
Miami1 stop$253
Boston
Boston1 stop$269
Fort Lauderdale
Fort Lauderdale1 stop$245
Washington, D.C.
Baltimore1 stop$144
Denver
Denver1 stop$278
Seattle
Seattle1 stop$376
Atlanta
Atlantanonstop$107
Tampa
Tampa1 stop$225
San Diego
San Diego1 stop$228
Honolulu
Honolulu1 stop$626
Philadelphia
Philadelphia1 stop$227
New York
New York1 stop$238
Orlando
Orlandononstop$191
Los Angeles
Los Angeles2 stops$292
Las Vegas
Las Vegas1 stop$302
San Francisco
San Francisco1 stop$234
Chicago
Chicago1 stop$238
Miami
Miami1 stop$253
Boston
Boston1 stop$269
Fort Lauderdale
Fort Lauderdale1 stop$245
Washington, D.C.
Baltimore1 stop$144
Denver
Denver1 stop$278
Seattle
Seattle1 stop$376
Atlanta
Atlantanonstop$107
Tampa
Tampa1 stop$225
San Diego
San Diego1 stop$228
Honolulu
Honolulu1 stop$626
Philadelphia
Philadelphia1 stop$227
Booking Insights

Price, demand and travel trends for Buffalo 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 Buffalo to the United States cheaper or more expensive than last year?

Fares from Buffalo to the United States are running about 11% higher than they were around this time last year, averaging $336 round-trip.

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

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

• Atlanta Hartsfield-Jackson (ATL) from $118
• Charlotte Douglas (CLT) from $179
• Raleigh-Durham (RDU) from $187
• Orlando (MCO) from $191
• Washington, D.C. Dulles Intl (IAD) from $205

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

January is the cheapest time of year to fly, with average fares of $281. Prices are highest in September, when average flight costs increase to around $361.

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

Book your flights 5 weeks before your trip. KAYAK data collected over the past 12 months shows that booking in this window can save you around 28% compared to booking last-minute (within 2 weeks of departure).

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

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

• Atlanta Hartsfield-Jackson (ATL) from $194
• New York John F Kennedy Intl (JFK) from $225
• Raleigh-Durham (RDU) from $245

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

Thursday tends to be the cheapest day to fly from Buffalo to the United States, while Sunday is the most expensive. Fares run about 9% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Buffalo 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 $244. The morning is the most expensive time to fly, with average prices of $380.

Key details for Buffalo to the United States flights

Low season

October

Cheapest flight

$68
Beat the crowds with an average 22% drop in travelers.
The most popular month to fly with an average 25% increase in travelers.
One-way flight from Buffalo to Atlanta

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

Insights shared by verified travelers who flew the route from Buffalo to the United States 
jessieFlew with JetBlue-Jul 2026
Take a direct flight. Its faster and less hassle.
AdamFlew with Sun Country Air-Sep 2024
Be prepared for some additional costs if you’re choosing to get special drinks or food.
AmyFlew with Southwest-Mar 2024
Southwest has been great -easy boarding. TSA pre check is very quick.
RichFlew with Southwest-Mar 2024
Be patient, people will rush to line up for boarding and will not care what number they are, you’ll actually have to ask them so you can be in the proper order.

Your Buffalo 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 Buffalo to the United States?

    Yes. Fares from Buffalo to the United States are low right now. As a rule of thumb, a round-trip under $239 (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 Buffalo to the United States?

    Over the past 12 months, round-trip fares from Buffalo to the United States have ranged from $239 to $479.

  • What are the main airports serving the United States?

    The United States has 700 airports. The three busiest are Orlando (MCO) (11% of arrivals), New York John F Kennedy Intl (JFK) (7%) and Atlanta Hartsfield-Jackson (ATL) (5%).

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

    Based on the flight schedule for the next 3 months, 6 airlines operate nonstop flights from Buffalo to the United States, including:

    • American Airlines
    • Southwest
    • Delta
    • United Airlines
    • JetBlue
    • Frontier

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

    You can fly nonstop from Buffalo to 21 destinations in the United States. Some of the most popular among KAYAK travelers include New York, Orlando, Atlanta, Fort Lauderdale and Las Vegas.

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

    Yes. Nonstop flights from Buffalo to the United States average $294 over the past 12 months. Flights with a layover can cost less, cheapest when connecting through Raleigh-Durham (RDU) from $264.

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

    Nonstop flights take 2h 04m on average. The fastest scheduled flight takes 1h 19m, from Buffalo (BUF) to New York LaGuardia (LGA).

  • How often are flights from Buffalo to the United States delayed and what's the average delay?

    14% of flights on this route are delayed by at least 15 minutes. The average delay is 2h 15m.

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

    On flights from Buffalo to the United States you can book Economy Class, Premium 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 Buffalo to the United States?

    The earliest nonstop flight from Buffalo to the United States departs at 5:00 am and the latest departs at 9:55 pm. Nonstop flights take about 2h 04m.

Your guide to booking Buffalo 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 5 weeks before your trip. KAYAK data shows fares in this window are around 28% 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 September when prices are at their highest.
  • Flying on Thursday is usually the cheapest. Flights on Sunday cost about 9% more on average, so being flexible with your travel dates could help you save.
  • If arriving on time matters more than price, consider flying with one of the most punctual airlines on this route: United Airlines, Delta, JetBlue, Southwest and Frontier.
  • If you're looking to save, Atlanta Hartsfield-Jackson (ATL) is the cheapest airport to fly into from Buffalo. 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.
  • If you want the shortest trip, choose the Buffalo to the United States nonstop route. If you'd rather save money, the route via Raleigh-Durham (RDU) is usually the cheapest.

Reviews of the top 5 airlines serving from Buffalo to the United States

 
Need help choosing which airline to fly with from Buffalo 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
SouthwestOverall score based on 4215 reviews
8.6Crew
8.0Comfort
8.1Boarding
7.0Food
7.5Entertainment
Airline reviews

I liked the new boarding process. I thought the buyup options (legroom, early boarding) to be easy to request and reasonably priced. All the Southwest team from gate to in-flight were so nice.

10.0 ExcellentAndrew, Aug 2026
Read more Southwest reviews

I liked the new boarding process. I thought the buyup options (legroom, early boarding) to be easy to request and reasonably priced. All the Southwest team from gate to in-flight were so nice.

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

We had a 5 hour delay on the tarmac in Baltimore

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

It was one and half hour late... Not sure if any other experience matters.

It went well. Plane wasn't full. Will be great when assigned seating is in place

As always it was a pleasure to fly on southwest.

Excellent! There was a delay due to the weather and they did all they could do to keep us comfortable & updated. Thank you!

Couldn't connect to the internet and movies. Needed help.

The baseline is to have everything happen as expected. That is what happened with the small exception that climate control in the aircraft sss not turned on when boarding started making the aircraft very hot. All in all great experience!

Flight was very delayed so I was able to get on an earlier flight via stand-by. Crew communicated effectively around delay and worked to make customers comfortable. Wifi was ok, streaming TV was great. App functionality broke down once I was moved to stand-by on earlier flight.

Late flight, screens not working and still had to pay for a drink

great! appreciated the last minute upgrade to Comfort+ exit row, as well

The crew were very respectful. And also they were welcoming.they did help us locate our seats.i enjoyed.

Delta exceeded my expectations! I am beyond satisfied. Thank you!

Flight was on time! That's the most important thing for me.

The actual flight was smooth and we arrived earlier than expected which was great. The flight attendants gave unclear instructions and were rude. They seemed overwhelmed or flustered for the flight. Inflight service was delayed and unsure why.

Cancelled my flight. Left me in airport for 12 hours. Rude gate attendants. Worst delta experience I’ve had. I hope they have a focus group and return to thinking about customer service.

Crew handling the boarding at the gates are quite aggressive with the passengers and must be given training/ refreshing courses to improve customer experience.

The flight attendant was snarky and the flight took off very late. I know it was an issue with air traffic control and the runways in Boston, so not really anyone's fault, but very frustrating, I missed an important meeting because of rgr delay. They didn't offer headphones to watch the TV, but luckily I remembered my own and was able to enjoy watching a movie.

The plane was filthy and worn - the seat pockets were stuffed with tattered food and torn pamphlets. The cleaning crew that came on as we were deboarding were grabbing handfulls of trash and perfunctorily wiping down tables with dishrags. It's been a while since I flew Jetblue and it used to be a great experience. After this flight I will avoid flying Jetblue again if there is any alternative.

JFK is the worst airport and JetBlue is the worst airline

Very poor help no one answering a question regarding seating. Very rude staff. They don’t care, as if it’s not part of their job. Flight was delayed for no good reason and no apologies given.

You did a great job rescheduling my cancelled flight. However, you made me pay for two seats for $118 even though the seats on the original flight were free. I think that was a very unfair thing to do.

A more comfortable seat. Padding would be really helpful but I've read the airlines don't want customers to be satisfied with economy seats.

Everything was good except checking bags . I had paid for two bags but it didn’t show so we had to do it again while people waited and we were struggling to get to our flight

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

Excellent price. Everything on time. two bad parts. Kayak said I couldn't sign in for the flight online, but I got an email at the same time from Jet Blue and they let me sign in online. Second bad part was that, although I had provided my known traveler number, neither of my boarding passes, for this flight and the previous one, had TSA pre-check showing.

In-flight staff was very helpful and excellent. However, the flight was delayed by 90 minutes. Also the boarding process should be expedited in case of delayed flights. This will help the passengers trying to make international connections.

The delays were not communicated well at all. I was in the airport for over 9 hours with little knowledge of if I was actually going to reach my destination.

It was OK, but it was delayed about an hour, and my luggage didn't arrive till about an hour and a half after the flight

Another American Airlines flight, another significant delay. At least this one wasn't canceled like many others have been. This time we sat on the runway at LaGuardia for 2.5 hours. By my count that is 7 American flights the last three months that have been delayed 2 hours or more or canceled entirely.

Our trip to Spain turned into a stressful ordeal with cockpit issues and FAA air traffic disruptions. Our American Airlines flight from Raleigh to JFK was delayed nearly four hours, causing us to miss our connections to Madrid and Jerez. We were left stranded in New York with children, even running out of diapers while trying to sort everything out. American refused to cover hotels or rental cars, leaving us to arrange and pay for them ourselves. The delays also disrupted our prepaid rental car reservations in Spain. It was a frustrating and expensive start to a family trip we had spent months planning.

Unfortunately the flight was delayed by almost 2 hours, so I missed an appointment arriving into DFW

My experience was excellent for a business trip. I like the smaller jets because everyone gets either a window or aisle seat and the boarding and de-planing goes much faster. I really like the schedule American Airlines has between Atlanta and NY - lots of options. Crews are great and very accommodating. Sometimes the flights are not full and they let people move around once the boarding doors are shut to spread out.

Primary flight attendant in FC wasn't that engaged throughout the flight. All other aspects of flight were good.

Confusion at boarding with my seat (there wasn't one) that I had to have corrected using my status; then because of that had to check bags. And then a very long delay on the tarmac with no air conditioning on a very warm day. It was just a miserable experience all around.

On time departure & early arrival. Made a long day much better.

The flight from Buffalo to Chicago was on an older and smaller plane. Seating was tight. Looking closely at the interior of the aircraft there were definitely signs of aging and wear.

Frontier is good until they cancel your flight. Way too many cancellations.

Flight was delayed but it was very smooth. Crew was very nice. Seats are uncomfortable but ok.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

I was 2 hr arrive in the airport and 45 min in the line . After take to my turn . The agent tell me I’m later . I can not board . So my vacation was going to the floor . Just for their bad customer service agent in the airline

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

Crew was excellent. Plane was small cramped Airbus A320. Seats were narrow.

They never updated the boarding pass on their apps to show their delay

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Be prepared for crowds and chaos upon arrival at the Orlando airport

Frontier system that tracts what you’ve paid for is horrible. I brought bags, tried to upgrade the weight of bag. Did it via the text service on their site. Got to the airport and they had no idea what was going on. Ended up paying way more than I was supposed to

More options for your flight from Buffalo to the United States

Complete your trip to the United States with a hotel stay or car rental