Cheap Flights to Williamsville: Williamsville Flight Deals

View €56 flight on Wed, 3 Sep 2025Opens in a new window

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Cheap round-trip flights to Williamsville

Prices were available within the past 7 days and start at €56 for one-way flights and €92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Thu, 11 Sep - Mon, 15 Sep
BOS
Boston
BUF
Buffalo
€92 Return, found 1 day ago
€92
Return
found 1 day ago
Select JetBlue Airways flight, departing Thu, 11 Sep from Boston to Buffalo, returning Mon, 15 Sep, priced at €92 found 1 day ago
Delta
Wed, 24 Sep - Fri, 26 Sep
JFK
New York
BUF
Buffalo
€109 Return, found 1 day ago
€109
Return
found 1 day ago
Select Delta flight, departing Wed, 24 Sep from New York to Buffalo, returning Fri, 26 Sep, priced at €109 found 1 day ago
American Airlines
Sat, 7 Mar - Mon, 9 Mar
LGA
New York
BUF
Buffalo
€135 Return, found 6 days ago
€135
Return
found 6 days ago
Select American Airlines flight, departing Sat, 7 Mar from New York to Buffalo, returning Mon, 9 Mar, priced at €135 found 6 days ago
United
Sat, 6 Sep - Sun, 7 Sep
EWR
New York
BUF
Buffalo
€161 Return, found 10 hours ago
€161
Return
found 10 hours ago
Select United flight, departing Sat, 6 Sep from New York to Buffalo, returning Sun, 7 Sep, priced at €161 found 10 hours ago
Scandinavian Airlines
Wed, 7 Jan - Fri, 16 Jan
DUB
Dublin
BUF
Buffalo
€524 Return, found 3 days ago
€524
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, 7 Jan from Dublin to Buffalo, returning Fri, 16 Jan, priced at €524 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Buffalo (BUF)

August is typically the cheapest month to fly

From €135 - €478 per traveller.

Graph displaying average flight prices per month

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Williamsville. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Williamsville. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Williamsville, or are just on the lookout for the best flights to Williamsville, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Williamsville to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Williamsville's airport?
Buffalo Niagara Intl. Airport (BUF) is the one and only airport serving Williamsville.
How far is BUF from central Williamsville?
Buffalo Niagara International Airport is only a short drive from downtown Williamsville. You'll find it 3 kilometres from the centre of the city.
What airport is best to fly into Williamsville?
People from all over the place go through Buffalo Niagara International Airport every day. Disembark the plane, collect your bags and you'll find yourself 3 kilometres from the centre of Williamsville.
How many airlines fly to Williamsville?
There are a total of 6 airlines connecting Williamsville with 21 airports across the world.
Which airlines fly to Williamsville?
JetBlue Airways and Delta Air Lines frequently fly into Williamsville. Hopping on a JetBlue Airways flight from New York is one of the most preferred ways to get there.
How many nonstop flights are there to Williamsville?
With 435 nonstop flights each week, you'll be landing in Williamsville before you can ask, "Are we there yet?"
Where are the most popular flights to Williamsville departing from?
Flights to Williamsville departing from New York, Chicago and Baltimore airports are always popular.
How long is the flight to Williamsville Airport?
If you're flying to Williamsville from New York, you'll have a flight time of 1 hour and 28 minutes. Those departing from Chicago can expect to be on the plane for 1 hour and 31 minutes. From Washington it's 1 hour and 22 minutes away.
How to book the cheapest flight to Williamsville?
If you'd like to save some cash on your trip to Williamsville, then listen up! As any seasoned traveller will tell you, avoid booking at the last minute. Fares are usually more expensive just prior to the departure date. Don't stop there, though. Do some research and find out if there are a few airports at your destination. Prices often differ depending on which airport you pick. Be sure to compare prices across airlines as well. Last but not least, another simple way to save some money is be ready to book at a moment's notice. If you stumble on a terrific bargain, don't hold off — grab it while the opportunity's there.
How to survive the flight to Williamsville?
Depending on where you're coming from, your flight to Williamsville could be no sweat at all or it could go on forever. We've rounded up some useful travel tips that will help you start your next great escape on the right foot.What to pack in your hand luggage:

  • First things first, pack your passport, official ID, credit cards and medications. Next, you'll need some entertainment to while away the time. A juicy novel and a laptop filled with your favourite shows are some great options. If you plan to take a quick snooze, a comfy neck pillow and some noise-cancelling headphones will also be useful. Finally, squeeze in a toothbrush and some deodorant to ensure you hop off the plane looking fresh and raring to go.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general rule of thumb is nothing sharp, flammable or explosive. This includes screwdrivers, drills, fuels and bleaching agents. Sports equipment like ski poles, and objects that could injure passengers, such as firearms and ammunition, won't be allowed on board either.

What to wear on a flight:

  • Comfort really should be your prime concern when choosing what to wear on board. Consider your choice of footwear with care too, as swollen ankles and feet are a common side effect of flying. Roomy, closed-toed shoes are your best bet.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. There are many ways to lessen your risk. Wear compression socks or tights, drink lots of water often and keep your legs and feet moving. Do a few laps of the cabin or perform exercises in your seat.

How to get through airport security fast when flying to Williamsville?
Being prepared before you get to the airport can make your trip to Williamsville a piece of cake. Check out our useful tips and tricks for a swift journey through security:

  • Security personnel first need to see that you have a valid ID and boarding pass before you're allowed to proceed any further. Keep them close by.
  • Next up, both you and your carry-on bag will be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Personal belongings like your belt, coat and earphones will be required to go through the machine.
  • For just a few minutes, you'll have to unplug from the digital world. Your tablet, phone and any other electronic devices will need to go through the scanner.
  • Travelling with your favourite cologne or perfume? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a clear zip-close bag, it's OK to bring with you in your carry-on bag.
  • Choosing your footwear wisely can save you several minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on sneakers usually aren't.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked baggage. They won't be allowed in the cabin.

Flights to Williamsville information
Destination airport
Buffalo Niagara Intl.
Destination airport IATA code
BUF
Destination city name
Buffalo
Return price
€92

Trending flights to Williamsville

Prices were available within the past 7 days and start at €56 for one-way flights and €92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, 7 Jan - Fri, 16 Jan
DUB
Dublin
BUF
Buffalo
€524 Return, found 3 days ago
€524
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, 7 Jan from Dublin to Buffalo, returning Fri, 16 Jan, priced at €524 found 3 days ago
*Available to Expedia members.