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Find cheap flights to Buffalo from €647

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight to Buffalo departing on 24/6. 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
0 bags
Sun 19/5
Sun 26/5

Search 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 for flights to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Buffalo, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,212,662 times on KAYAK, and here's why:

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Cheap flight deals to Buffalo

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 and deals for you by selecting your travel dates.
Choose your dates
10:45 - 21:07DUB-BUF
15h 22m1 stop
17:05 - 09:00BUF-DUB
10h 55m1 stop
€647JetBlue
Find Deal
Mon, 24 Jun - Mon, 8 Jul
09:20 - 18:52DUB-BUF
14h 32m2 stops
18:03 - 11:10BUF-DUB
12h 07m1 stop
€963United Airlines
Find Deal
Mon, 24 Jun - Mon, 8 Jul
20:30 - 22:47DUB-BUF
31h 17m2 stops
17:08 - 22:25BUF-DUB
24h 17m2 stops
€1,014British Airways
Find Deal
Mon, 24 Jun - Mon, 8 Jul
09:50 - 23:21DUB-BUF
18h 31m2 stops
13:56 - 13:25BUF-DUB
18h 29m3 stops
€2,046
Find Deal
Mon, 24 Jun - Mon, 8 Jul
09:50 - 23:59DUB-BUF
19h 09m3 stops
13:56 - 13:25BUF-DUB
18h 29m3 stops
€5,349Air Canada
Find Deal
Mon, 24 Jun - Mon, 8 Jul

Flights to Buffalo - Travel Insights & Trends

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

What is the cheapest day to fly to Buffalo?

The average price of all flights to Buffalo clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Buffalo is Monday where tickets can be as cheap as €712. On the other hand, the most expensive day to fly is Saturday, where prices are €1,045 on average.

What is the cheapest time of day to fly to Buffalo?

The average price for all flights to Buffalo depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Buffalo is generally in the morning, when flights cost €933 on average. The most expensive time of day to fly to Buffalo is generally in the morning, which is peak travel time and where the average cost of a ticket is €933.

How long is the flight to Buffalo?

The duration of your flight to Buffalo depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Buffalo on KAYAK is from Dublin, which takes 15h 22m.

Good to know

Low season

November

High season

March

Cheapest flight

€647
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Dublin to Buffalo

When to book flights to Buffalo

Are your dates flexible? Find out the best times to travel to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Buffalo based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Buffalo flights

  • How far is Buffalo from central Buffalo?

    Central Buffalo is 13 km away from Buffalo.

  • What is the name of Buffalo’s airport?

    When flying to Buffalo, you'll arrive at Buffalo (BUF). The airport is also known as Buffalo or Buffalo Niagara Intl.

  • How does KAYAK find such low prices on flights 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 to Buffalo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Buffalo?

    Of the 6 airlines that fly to Buffalo, Delta offers the most flights, with around 188 per week, followed by American Airlines with 133 flights per week.

See more FAQs

Top tips for finding cheap flights to Buffalo

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Buffalo flight deals.

Prefer to fly direct to Buffalo?

Find which airlines fly direct to Buffalo, which days they fly and book direct flights.

Direct departures

Ireland to Buffalo

Monday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Tuesday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Wednesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Thursday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Friday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

See more direct flights

Direct returns

Buffalo to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Tuesday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Wednesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Thursday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Friday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

Saturday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Sunday

ANA, Aer Lingus, Aeromexico, +41 more

ANA, Aer Lingus, +42 more

See more direct flights
See more direct flights

Top airline flying to Buffalo

 
See real verified KAYAK customer reviews for airlines flying to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Buffalo. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.2
Aer LingusOverall score based on 1355 reviews
7.1entertainment
6.6food
7.3boarding
8.0crew
7.1comfort
Airline reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

8.0 ExcellentAnonymous, Apr 2024DUB - LHR
Read more about Aer Lingus reviews

Short flight so not much to rate. Surprised I had to pay for a soda.

the room on the plane was good but that is because flight not sold the other three seat and I had room. the food in terrible.

First the price I paid was excellent, my flight was full, but my seat was roomy. The one downside to the experience was they had games on the entertainment console. The guy behind me poked at my head about half the flight. I hope they get rid of this feature.

Very good need to offer better choice of food for business

They should. Heck planes more often not when they are suppose to be leaving causing delays

Crew was fantastic got lovely food and plenty of water. Entertainment was good. Never had to ask for anything. Left on time and got to Seattle early. Luggage did not take long either.

Always find Aer Lingus reliable and good value for money. Food on this flight was pretty basic and the headphone Jack at my seat only worked for one ear. Little disappointed in movie selection, limited on recent releases. Staff are okay - but I always buy a cheap ticket so not like I expect first class opulence anyway!!!

Boarding was so quick, flight was ahead of time which is great and the pilot spoke clearly and was letting people know everything, amazing, love travelling with you 😊

Great hospitality and service! Seats are better cushioned then some

Great hospitality and service! Seats could always be cushioned better.

Book Cheap Buffalo Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Buffalo found on KAYAK in the last 72 hours.
24/6Mon
1 stopJetBlue
15h 22mDUB-BUF
8/7Mon
1 stopJetBlue
10h 55mBUF-DUB
€647
24/6Mon
2 stopsUnited Airlines
14h 32mDUB-BUF
8/7Mon
1 stopUnited Airlines
12h 07mBUF-DUB
€963
24/6Mon
2 stopsBritish Airways
31h 17mDUB-BUF
8/7Mon
2 stopsBritish Airways
24h 17mBUF-DUB
€1,014
24/6Mon
2 stops
18h 31mDUB-BUF
8/7Mon
3 stops
18h 29mBUF-DUB
€2,046
24/6Mon
3 stopsAir Canada
19h 09mDUB-BUF
8/7Mon
3 stopsAir Canada
18h 29mBUF-DUB
€5,349

Search by stops

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Recent domestic flight deals

1/6Sat
multi-stopDelta
4h 36mORD-BUF
5/6Wed
multi-stopDelta
4h 00mBUF-ORD
€128
7/6Fri
directJetBlue
2h 47mMCO-BUF
11/6Tue
directJetBlue
2h 40mBUF-MCO
€138
8/5Wed
directDelta
1h 42mJFK-BUF
15/5Wed
directDelta
1h 33mBUF-JFK
€147
1/5Wed
directJetBlue
1h 28mJFK-BUF
8/5Wed
directJetBlue
1h 26mBUF-JFK
€152
11/5Sat
directUnited Airlines
1h 41mORD-BUF
14/5Tue
directUnited Airlines
1h 54mBUF-ORD
€166
30/5Thu
directUnited Airlines
1h 39mORD-BUF
3/6Mon
directUnited Airlines
1h 48mBUF-ORD
€194
13/5Mon
multi-stopSouthwest
4h 35mBOS-BUF
14/5Tue
multi-stopSouthwest
12h 25mBUF-BOS
€279
14/7Sun
multi-stopSun Country Air
25h 14mDFW-BUF
19/7Fri
multi-stopSun Country Air
21h 27mBUF-DFW
€300
23/7Tue
multi-stopSun Country Air
17h 11mLAX-BUF
25/8Sun
multi-stopSun Country Air
26h 46mBUF-LAX
€319
13/5Mon
multi-stopAmerican Airlines
9h 09mBOS-BUF
14/5Tue
multi-stopAmerican Airlines
7h 21mBUF-BOS
€401

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Flights to Buffalo

Destination:

Buffalo (BUF)United States

Return flight deals:

Buffalo - Ireland

Cabin classes:

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