$56 Cheap Flights to Buffalo Niagara International
One-way
Departing from
United States
Going to
Buffalo Niagara International
Buffalo (BUF)
United States • May, 2026
97% AI deal score
$645 $84
Buffalo (BUF)
United States • April, 2026
97% AI deal score
$645 $132
Buffalo (BUF)
United States • June, 2026
90% AI deal score
$698 $84
Buffalo (BUF)
United States • June, 2026
89% AI deal score
$563 $84
Buffalo (BUF)
United States • June, 2026
87% AI deal score
$465 $56
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Buffalo Niagara International. Fares are subject to change and may not be available for all dates. (Data last updated 4/11/2026).
Popular airlines to Buffalo Niagara International
American Airlines
Alaska Airlines, Inc.
JetBlue Airways
Deutsche Luft Hansa
Frontier Airlines
Allegiant Air
Spirit Airlines
United Airlines
481,722 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 Cheap Flight Deals from United States to Buffalo Niagara International
Recent round-trip flight deals to Buffalo Niagara International
Mon, Jun 8 - Tue, Jun 9
Cheapest
Atlanta (ATL) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$233
$56
-$177
76%
Fri, May 29 - Sat, May 30
Atlanta (ATL) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$215
$56
-$159
74%
Tue, Jun 2 - Wed, Jun 3
Orlando (MCO) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Orlando (MCO)
Frontier Airlines airlines • Direct
$188
$56
-$132
70%
Wed, May 13 - Thu, May 14
Atlanta (ATL) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$215
$56
-$159
74%
Fri, May 29 - Mon, Jun 1
Atlanta (ATL) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$215
$56
-$159
74%
Sat, Jun 6 - Tue, Jun 9
Atlanta (ATL) - Buffalo (BUF)
Frontier Airlines airlines • Direct
Buffalo (BUF) - Atlanta (ATL)
Frontier Airlines airlines • Direct
$233
$56
-$177
76%
The cheapest time to fly to Buffalo Niagara International
Ready to jet to Buffalo Niagara International on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights from United States to Buffalo Niagara International
Need to get to Buffalo Niagara International ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals
Find flight deals to Buffalo departing in the next two weeks, with prices starting from $235.
⌛ Last-Minute
Denver - BUF
A great last-minute steal for a cross-country flight.
Found 6 days ago
$235
round-trip
⌛ Last-Minute
Atlanta - BUF
A great last-minute steal for a cross-country flight.
Found 3 days ago
$376
round-trip
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Buffalo Niagara International pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights from United States to Buffalo
To help you plan your journey, here are some quick Buffalo flight facts and tips.
Buffalo airports
Buffalo Niagara International Airport (BUF) is the primary airport serving the Buffalo, New York region and Southern Ontario in Canada. Conveniently located in Cheektowaga, New York, it offers a variety of domestic flights and some international routes, primarily to Canada and seasonal destinations. Passengers can expect a range of amenities including dining options, shops, and ground transportation services such as taxis, ride-sharing, and rental cars. The airport is known for its efficient operation and accessibility, making it a popular choice for travelers in the Western New York area.
Pro tip: search “Buffalo (Any)” to see fares to all Buffalo airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Buffalo Niagara International
Cheapest airport
Niagara Falls International Airport (IAG)
Looking to save some serious cheddar on your flight to Buffalo? Consider flying into Niagara Falls International Airport (IAG). While technically in Niagara Falls, New York, it's just a hop, skip, and a jump (about 20 miles) from Buffalo, and often boasts significantly lower fares. Plus, you can brag about visiting Niagara Falls, even if it was just a pit stop!
Nonstop vs. 1-stop
20+ cities
While Buffalo Niagara International Airport might not be a major hub, it efficiently connects you to over 20 cities, offering convenient routes to popular destinations like Orlando, Fort Lauderdale, and Tampa!
Number of airlines
10+ airlines
Buffalo Niagara International Airport is served by more than 10 airlines, including full-service carriers like United and Delta, and low-cost options like Southwest and JetBlue.
Typical price range (round-trip)
$75 - $600
Generally, flights to Buffalo range from $75 to $600. Prices tend to be higher during the summer and around major holidays like Thanksgiving and Christmas. The cheapest flights can often be found in the early spring or late fall, so plan accordingly for those Buffalo wings!
Flight frequency
1,200+ Flights
Flights to Buffalo are fairly consistent year-round, but you might find a few more options during the summer months and around major holidays. Early morning and late afternoon tend to be the busiest times for departures and arrivals.
BUF Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
BUF airport insights
Best days to catch a deal
Fri, Wed
Based on the data, Sunday is the best day to find a deal out of Buffalo Niagara International Airport. Monday is the next best day to find deals.
Avg. deal survival time
18.9 hours
Deals from Buffalo Niagara International Airport survive for an average of 18.9 hours. Travelers should monitor flight prices frequently to avoid missing out on these limited-time offers.
Rare deal frequency
4 deals
In the past month, we've uncovered 4 rare deals for Buffalo Niagara International Airport, all boasting an impressive AI Deal Score of 90+. These exceptional deals typically arise from mistake fares, special promotions, or ultra-discounts, offering significant savings for travelers.
Average price drop
-59%
The average price drop for flights into Buffalo Niagara International Airport is 59.5%, indicating a substantial opportunity for savings. Travelers flying into this airport could potentially save significantly by monitoring price fluctuations and booking at the right time.
Next 4 weeks: deal forecast
Buffalo Niagara International Airport - Next Month Forecast
Based on current trends, flights to Buffalo Niagara International Airport 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 6
Fairbanks - BUF
$1,115 → $386
65%
Found on April 10
Barcelona - BUF
$2,350 → $847
64%
Found on April 9
Erbil - BUF
$2,525 → $1,006
60%
Found on April 4
Shenyang - BUF
$1,250 → $731
42%
Found on April 11
Qingdao - BUF
$1,260 → $779
38%
Check these nearby airports too
Looking for more options? These airports near BUF sometimes drop rare deals too:
Erie International (ERI)
~11 rare deals/month
Niagara Falls International (IAG)
~3 rare deals/month
John C. Munro Hamilton International (YHM)
~14 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially ERI and IAG for long-haul deal surprises.
When Is the Best Time to Fly from United States to Buffalo Niagara International
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Buffalo Niagara International:
Cheapest month
November
Cheapest month
November is typically the cheapest month to fly to Buffalo. You'll find fewer crowds and lower prices on flights and accommodations. The crisp autumn air makes it perfect for exploring the city's parks and enjoying fall foliage.
Best day to book
Tuesday
Best day to book
Tuesday is often the best day to book a flight to Buffalo. Airlines tend to release deals early in the week to try to fill seats. So, be sure to set those flight alerts for super savings!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying to Buffalo on a Wednesday can save you some serious cash. Mid-week flights are generally less expensive than weekend flights. Fewer people want to travel mid-week, so airlines drop prices to entice them.
Advance booking sweet spot
2 months
Advance booking sweet spot
Booking your flight to Buffalo about two months in advance usually hits the sweet spot. This gives you enough time to snag good deals before prices start to climb. Keep an eye on fares and be ready to book when you see a price you like!
Seasonal considerations
Distinct
Seasonal considerations
Buffalo experiences distinct seasonal changes, affecting flight prices. Summer is peak season, with higher prices and more tourists. Winter can be very cold and snowy, so you may find lower prices, but be prepared for potential delays.
TL;DR: To summarize, November is the cheapest month to fly to Buffalo, and booking on a Tuesday for a Wednesday flight around two months in advance can save you money. Keep in mind that Buffalo experiences distinct seasons, so plan accordingly. Summer is peak season, and winter can be very cold. By following these tips, you'll be sure to find some great deals on your next trip to Buffalo.
Buffalo Airports & Ground Transportation
One big question for travelers is which Buffalo airport to fly into. Here’s a quick guide to Buffalo’s airports and how to get to the city from each:
Buffalo Niagara International Airport (BUF)
Hey there, jet-setter! Buffalo Niagara International Airport is your gateway to Western New York, located just a hop, skip, and a jump (or about 11 miles) east of downtown Buffalo. This airport offers a variety of amenities, including free Wi-Fi, charging stations, and a selection of shops and restaurants to keep you entertained while you wait for your flight. Getting to and from the city is a breeze, with options like taxis, ride-sharing services, and the convenient NFTA Metro Bus route 204. The airport is known for its passenger experience, often praised for its ease of navigation and friendly atmosphere. Be sure to check out some local eats before you fly!
Tip: Arrive a bit early to explore the local food options – you might find a new favorite!
Other airports
Hey there, travel enthusiasts! So, Buffalo is cool, but what if the perfect flight lands you near, but not exactly *in* Buffalo? Well, you might find yourself in places like Hamilton or Toronto, Canada, which are close by. Getting from these airports might involve a scenic drive or a train ride, so plan your transportation in advance!
Airport transfers
When you finally land right in Buffalo, you've got choices! Taxis and rideshares are quick but can be a bit pricey, while the bus offers a budget-friendly option to get you downtown. Don't forget to check if your hotel offers a shuttle service for a smooth arrival.
What to Do in Buffalo
Buffalo isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Buffalo, organized by interest:
Sightseeing & Landmarks
Get ready to feast your eyes on Buffalo's architectural gems like City Hall and the Guaranty Building, or wander through the historic Allentown neighborhood. Don't forget to marvel at the engineering wonder of the Buffalo and Erie County Naval & Military Park, a must-see for history buffs!
Arts & Culture
Immerse yourself in Buffalo's vibrant arts scene by visiting the Albright-Knox Art Gallery, home to masterpieces spanning centuries. Catch a Broadway show at Shea's Performing Arts Center, or explore the local theater scene for a taste of Buffalo's creative spirit.
Food & Nightlife
Prepare your taste buds for a culinary adventure in Buffalo! From savoring Buffalo wings at their birthplace, the Anchor Bar, to exploring diverse dining options in neighborhoods like Allentown and Elmwood Village, there's something for everyone. As the sun sets, dive into Buffalo's nightlife with live music venues, cozy pubs, and trendy cocktail bars.
Shopping & Fashion
Indulge in some retail therapy at the Walden Galleria, a shopper's paradise with a wide array of stores. Explore the unique boutiques and local shops in Elmwood Village for one-of-a-kind finds and stylish treasures.
Nearby Getaways
Escape the city and discover the natural wonders surrounding Buffalo! Take a day trip to the majestic Niagara Falls, just a short drive away, or explore the charming towns and wineries of the Niagara-on-the-Lake region for a delightful getaway.
No matter your interest – be it art, food, nightlife, or nature – Buffalo has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Events in Buffalo This Month
handcrafted easter breakfast buffet
Enjoy a delicious meal at our establishment! Adults are $18, kids 13 and under are $16, and kids 3 and under eat free. Reservations are preferred but not required. Call (651) 565-2500 to book your table.
world of outlaws late models
The World of Outlaws Late Models race is coming to Mississippi Thunder Speedway in Fountain City, WI for an unforgettable event. Get ready for high-speed action and thrilling competition!
yoga class – every thursday
Join a yoga class focused on building strength, improving mobility, and calming your nervous system. This class is about learning to connect with your body and find inner peace through mindful movement.
story time thursdays
Join us for Story Time Thursdays at the Wabasha Public Library! All are welcome to enjoy stories and fun at 10:00 AM, located at 168 Alleghany Ave, Wabasha, MN.
Buffalo Weather
Weather in Buffalo
Fri, Apr 10
35%
15° 1°
35%
Sat, Apr 11
0%
9° 1°
0%
Sun, Apr 12
75%
17° 2°
75%
Mon, Apr 13
70%
17° 12°
70%
Tue, Apr 14
75%
21° 12°
75%
Wed, Apr 15
65%
24° 14°
65%
Thu, Apr 16
20%
21° 13°
20%
Here’s a quick look at the weather you can expect, plus this week’s forecast:
Seasons: I am unable to provide specific seasonal dates or typical temperatures for Buffalo as the provided weather data only covers a 10-day period in April 2026, and doesn't offer long-term historical climate information. To accurately describe the seasons, I would need a more extensive climate dataset.
Rain: Based on the limited data, there is a chance of rain in Buffalo in April. It is difficult to gauge the impact on travel with the provided data.
This week's forecast: Based on the forecast, this week in Buffalo (April 10-16, 2026) will have temperatures ranging from 1.3°C to 23.6°C (34.34°F to 74.48°F). There will be a high chance of rain, particularly from April 12 to April 15.
(We update the weather forecast weekly so you know what to expect during your travel week. Always check a day or two before your flight for the most current conditions.)
Frequently Asked Questions About Flights to Buffalo Niagara International
(Have more questions?) Feel free to reach out or check our comprehensive Buffalo Niagara International travel guide. We’re here to help make your flight to Buffalo Niagara International (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Buffalo Niagara International
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Buffalo Niagara International flights:
Fly Off-Season, Save Big!: Buffalo shines in summer and winter, but for flight deals, aim for spring or fall. You'll dodge the tourist crowds and often find airlines dropping prices to fill those seats!
Be a Booking Buffer!: Snag those flights about 2-3 months before your trip. Airlines usually start tweaking prices during this sweet spot, giving savvy travelers a chance to pounce on lower fares.
Tuesday's Your Ticket Triumph!: Legend has it that airlines release new deals early in the week, especially on Tuesdays. Check then to see if you can catch a break on your Buffalo-bound flight.
Mix and Match Magic!: Sometimes, flying to Buffalo from one airport and returning to another can unlock savings. Experiment with different combinations to see if you can work some travel wizardry!
Embrace the Layover!: Non-stop flights are sweet, but a layover (or two) can seriously cut costs. If you're not in a rush, consider a connecting flight to save some serious dough on your trip to Buffalo.
Incognito is Your Friend!: Airlines might track your searches and subtly raise prices. Browse in incognito mode or clear your cookies to keep those fares honest and low.
Buffalo's Neighborly Airports!: Consider flying into nearby airports like Niagara Falls International. The slightly longer drive to Buffalo might be worth the significant savings on your flight.
Red-Eye Flights = Savings!: Don't mind arriving a bit sleepy? Red-eye flights (those overnight journeys) are often cheaper because fewer people want them. Trade sleep for savings—Buffalo will be waiting!
Airline Loyalty is Rewarded!: If you often fly with a specific airline, joining their loyalty program can pay off. Accumulate points and redeem them for discounts on your Buffalo flights!
Set Up Price Alerts on RatePunk!: Don't have time to constantly monitor flight prices? Set up a price alert on RatePunk for your Buffalo flights. You'll get notified when prices drop, so you can snag the best deal without the hassle.
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Buffalo Niagara International and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Buffalo Niagara International! 🎉✈️