$28 Cheap Flights from Buffalo Niagara International
One-way
Departing from
Buffalo Niagara International
Going to
anywhere
Rome (FCO)
Italy • August, 2026
86% AI deal score
$930 $346
Atlanta (ATL)
United States • May, 2026
84% AI deal score
$215 $40
Barcelona (BCN)
Spain • August, 2026
84% AI deal score
$865 $331
Lisbon (LIS)
Portugal • October, 2026
82% AI deal score
$745 $359
Orlando (MCO)
United States • May, 2026
80% AI deal score
$188 $28
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to anywhere. Fares are subject to change and may not be available for all dates. (Data last updated 5/15/2026).
392,163 searches in the past 7 days on RatePunk
Flight deals up to 90% off
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AI deal score and AI insights
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Top Destinations Where Can You Fly from Buffalo Niagara International
Cheap flights from Buffalo Niagara International
Find flights from Buffalo Niagara International to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Buffalo Niagara International one-way fares:
See more destinations you can fly to from Buffalo Niagara International – anywhere in the world at the best prices.
See More DestinationsLast-Minute Flights from Buffalo Niagara International
The best flight deals leaving from Buffalo Niagara International soon
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Guadalajara (GDL)
Frontier Airlines airlines • 2 stops • Atlanta (ATL), Houston (IAH)
$258
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Toronto (YYZ)
Frontier Airlines airlines • 2 stops • Atlanta (ATL), New York (LGA)
$475
$209
-$266
56%
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Regina (YQR)
Frontier Airlines airlines • 3 stops • Atlanta (ATL), Denver (DEN), Minneapolis (MSP)
$780
$261
-$519
67%
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$215
$40
-$175
81%
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Toronto (YTZ)
Frontier Airlines airlines • 2 stops • Atlanta (ATL), New York (EWR)
$575
$211
-$364
63%
Wed, May 13
⌛ Last-Minute
Buffalo (BUF) - Detroit (DTW)
Frontier Airlines airlines • 1 stop • Atlanta (ATL)
$238
$93
-$145
61%
More last-minute deals from Buffalo Niagara International
Need to travel soon? Here are some great last-minute flight deals from Buffalo Niagara International for trips departing in the next couple of weeks. (If you can plan ahead, booking about a month in advance is usually cheaper on average, but we’ve got you covered for spontaneous trips too!)
Tip: If you don’t see your preferred destination here, try searching anyway – new deals pop up daily. Also, remember that flights tend to cost less when booked ~30 days ahead rather than at the last minute, so if you’re planning a trip and have some flexibility, start looking early!
Facts About Flights from Buffalo Niagara International
Nearby airport(s)
Insights for flights from Buffalo Niagara International
Most popular airlines from Buffalo Niagara International
American Airlines
Air Canada
Alaska Airlines, Inc.
JetBlue Airways
Delta Air Lines
Frontier Airlines
Spirit Airlines
United Airlines
Most popular destinations from Buffalo Niagara International
BUF Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
BUF airport insights
Best days to catch a deal
Wednesday, Friday
For the best flight deals from Buffalo Niagara International Airport, aim to book on Wednesdays, which had the highest occurrence of low prices. You may also find some luck on Fridays when searching for deals originating from Buffalo Niagara International Airport.
Avg. deal survival time
19.5 hours
Deals from Buffalo Niagara International Airport last for an average of 19.5 hours. Savvy travelers should book quickly to take advantage of these limited-time offers.
Rare deal frequency
3 deals
We've discovered 3 rare flight deals originating from Buffalo Niagara International Airport in the last month thanks to our advanced AI. These rare deals, scoring 90+ on our AI Deal Score, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-61%
Deals from Buffalo Niagara International Airport, BUF, typically drop in price by an average of 60.6%. Travelers can save significantly on flights by monitoring prices from Buffalo Niagara International Airport.
Next 4 weeks: deal forecast
Buffalo Niagara International Flight Forecast
Based on current data as of May 3, 2026, flight deals from Buffalo Niagara International are expected to remain relatively stable next month. There are no significant price drops or increases anticipated at this time.
Top 5 biggest price drops (last 3 months)
Found on April 27
BUF - Maastricht
$4,350 → $714
84%
Found on April 28
BUF - Naxos
$3,410 → $621
82%
Found on April 29
BUF - London
$3,240 → $646
80%
Found on April 29
BUF - Montería
$1,055 → $241
77%
Found on April 29
BUF - Bucaramanga
$980 → $229
77%
Check these nearby airports too
Looking for more options? These airports near BUF sometimes drop rare deals too:
Erie International (ERI)
~13 rare deals/month
John C. Munro Hamilton International (YHM)
~14 rare deals/month
London International (YXU)
~12 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially ERI and YHM for long-haul deal surprises.
Travel Trends: Popular Destinations from Buffalo Niagara International
Every month, we analyze search and booking data to see where travelers from Buffalo Niagara International are heading. Here are the current hot destinations from Buffalo Niagara International:
Top domestic destinations
New York
TOP
Buffalo Niagara International
Orlando
TOP
Buffalo Niagara International
Las Vegas
TOP
Buffalo Niagara International
These cities are seeing the most searches and bookings from Buffalo Niagara International this month.
Top international destinations
Travelers from Buffalo Niagara International are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Buffalo travelers are increasingly seeking a mix of convenient city escapes and relaxing beach getaways. Toronto's proximity and cultural attractions combined with Punta Cana's all-inclusive resorts and tropical climate are likely trending due to their accessibility and diverse vacation experiences catering to different preferences.
Booking Flights from Buffalo Niagara International: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Buffalo Niagara International
Finding the cheapest airfare from Buffalo Niagara International is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be Flexible With Your Dates: Flying on Tuesdays or Wednesdays is often cheaper than weekends. Use flexible date search options to see the lowest fares around your desired dates. A little wiggle room can save you big bucks!
Consider Nearby Airports: Buffalo isn't your only option! Check out flights from Toronto or Rochester. Sometimes, a short drive can unlock significantly cheaper flight deals, expanding your travel horizons without emptying your wallet.
Set Destination to 'Anywhere': Not sure where to go? Set your destination to 'Anywhere' and let the deals decide! This can uncover surprisingly affordable trips to places you never considered, perfect for spontaneous adventures.
Travel in the Off-Season: Avoid peak travel times like summer and holidays. Traveling during the shoulder season (spring/fall) usually means lower prices and fewer crowds, giving you a more enjoyable and budget-friendly experience.
Mix and Match Airlines: Don't assume a round-trip with the same airline is the cheapest. Sometimes, booking separate one-way flights with different airlines can save you money. Compare all options before committing!
Use Your Reward Points: Got credit card or airline miles? Now's the time to use them! Redeeming points can significantly reduce the cost of your flight, making that dream vacation a reality without breaking the bank.
Book in Advance (But Not Too Early!): While last-minute deals are rare, booking too far in advance isn't always best either. Aim to book 1-3 months ahead for domestic flights and 2-8 months for international flights to snag the sweet spot in pricing.
Sign Up for Fare Alerts on RatePunk: RatePunk lets you track flight prices and get notified when they drop. Set up alerts for your desired routes and pounce when the price is right, ensuring you never miss out on a steal of a deal.
Clear Your Browser Cookies: Airlines sometimes track your searches and subtly increase prices. Clear your browser cookies or use incognito mode to see the most unbiased fares. This can prevent you from paying more than necessary.
Consider Connecting Flights: Direct flights are convenient, but connecting flights are often cheaper. If you're not in a rush, embrace a layover (or two!) to save some serious cash. Think of it as an extra mini-adventure!
By using these tips and the tools on our site, you’ll increase your chances of finding a fantastic flight deal from Buffalo Niagara International. Happy travels!
Explore More Destinations from Buffalo Niagara International
Looking for more options? Here are some popular routes and related travel deals: