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Find cheap flights to Buffalo from €646

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 26/5
Sun 2/6

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 44,979,812 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 - 20:40DUB-BUF
14h 55m1 stop
11:30 - 09:00BUF-DUB
16h 30m1 stop
€646JetBlue
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Mon, 24 Jun - Mon, 8 Jul
10:15 - 23:56DUB-BUF
18h 41m2 stops
05:28 - 11:50BUF-DUB
25h 22m2 stops
€656
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Sat, 25 May - Wed, 5 Jun
10:15 - 23:56DUB-BUF
18h 41m2 stops
05:29 - 11:50BUF-DUB
25h 21m2 stops
€698
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Sat, 25 May - Sun, 9 Jun
05:55 - 19:02DUB-BUF
18h 07m2 stops
09:41 - 09:15BUF-DUB
18h 34m1 stop
€717Delta
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Thu, 23 May - Thu, 6 Jun
08:55 - 22:59DUB-BUF
19h 04m2 stops
12:14 - 08:20BUF-DUB
15h 06m2 stops
€725Delta
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Sat, 25 May - Sat, 8 Jun
07:30 - 20:58DUB-BUF
18h 28m2 stops
11:48 - 11:40BUF-DUB
18h 52m1 stop
€767British Airways
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Sun, 26 May - Sat, 8 Jun
10:30 - 20:25DUB-BUF
14h 55m2 stops
11:49 - 11:40BUF-DUB
18h 51m1 stop
€863British Airways
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Sat, 25 May - Wed, 5 Jun
13:35 - 23:23DUB-BUF
14h 48m1 stop
19:59 - 10:20BUF-DUB
9h 21m1 stop
€981Lufthansa
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Wed, 22 May - Thu, 6 Jun
09:20 - 23:21DUB-BUF
19h 01m1 stop
19:59 - 10:20BUF-DUB
9h 21m1 stop
€1,015Lufthansa
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Fri, 24 May - Sat, 8 Jun
12:15 - 22:31DUB-BUF
15h 16m2 stops
15:14 - 11:05BUF-DUB
14h 51m2 stops
€1,020Icelandair
Find Deal
Thu, 23 May - Thu, 6 Jun

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 €707. On the other hand, the most expensive day to fly is Saturday, where prices are €1,038 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 €927 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 €927.

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

€646
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 173 per week, followed by American Airlines with 127 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, +38 more

ANA, Aer Lingus, +39 more

Tuesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Wednesday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Thursday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Friday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Saturday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Sunday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 more

See more direct flights

Direct returns

Buffalo to Ireland

Monday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Tuesday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Wednesday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Thursday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Friday

ANA, Aer Lingus, Aeromexico, +39 more

ANA, Aer Lingus, +40 more

Saturday

ANA, Aer Lingus, Aeromexico, +38 more

ANA, Aer Lingus, +39 more

Sunday

ANA, Aer Lingus, Aeromexico, +40 more

ANA, Aer Lingus, +41 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 1350 reviews
7.1comfort
7.3boarding
7.0entertainment
8.0crew
6.6food
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
14h 55mDUB-BUF
8/7Mon
1 stopJetBlue
16h 30mBUF-DUB
€646
25/5Sat
2 stops
18h 41mDUB-BUF
5/6Wed
2 stops
25h 22mBUF-DUB
€656
25/5Sat
2 stops
18h 41mDUB-BUF
9/6Sun
2 stops
25h 21mBUF-DUB
€698
23/5Thu
2 stopsDelta
18h 07mDUB-BUF
6/6Thu
1 stopDelta
18h 34mBUF-DUB
€717
25/5Sat
2 stopsDelta
19h 04mDUB-BUF
8/6Sat
2 stopsDelta
15h 06mBUF-DUB
€725
26/5Sun
2 stopsBritish Airways
18h 28mDUB-BUF
8/6Sat
1 stopBritish Airways
18h 52mBUF-DUB
€767
25/5Sat
2 stopsBritish Airways
14h 55mDUB-BUF
5/6Wed
1 stopBritish Airways
18h 51mBUF-DUB
€863
22/5Wed
1 stopLufthansa
14h 48mDUB-BUF
6/6Thu
1 stopLufthansa
9h 21mBUF-DUB
€981
24/5Fri
1 stopLufthansa
19h 01mDUB-BUF
8/6Sat
1 stopLufthansa
9h 21mBUF-DUB
€1,015
23/5Thu
2 stopsIcelandair
15h 16mDUB-BUF
6/6Thu
2 stopsIcelandair
14h 51mBUF-DUB
€1,020

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Buffalo found on KAYAK in the last 72 hours.
4/8Sun
1 stopAer Lingus
11h 26mDUB-BUF
€743
4/8Sun
2 stopsIcelandair
15h 40mDUB-BUF
€1,021

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Recent domestic flight deals

5/6Wed
directJetBlue
2h 47mMCO-BUF
10/6Mon
directJetBlue
2h 40mBUF-MCO
€137
31/5Fri
multi-stopDelta
5h 02mORD-BUF
1/6Sat
multi-stopDelta
3h 39mBUF-ORD
€146
17/9Tue
multi-stopDelta
3h 36mEWR-BUF
21/9Sat
multi-stopDelta
5h 04mBUF-EWR
€147
7/6Fri
directJetBlue
2h 48mMCO-BUF
14/6Fri
directJetBlue
2h 35mBUF-MCO
€151
30/5Thu
directUnited Airlines
1h 39mORD-BUF
3/6Mon
directUnited Airlines
1h 48mBUF-ORD
€179
11/5Sat
directUnited Airlines
1h 26mEWR-BUF
13/5Mon
directUnited Airlines
1h 27mBUF-EWR
€186
14/7Sun
multi-stopSun Country Air
25h 14mDFW-BUF
19/7Fri
multi-stopSun Country Air
21h 27mBUF-DFW
€271
4/7Thu
multi-stopSun Country Air
16h 05mLAX-BUF
12/7Fri
multi-stopSun Country Air
23h 46mBUF-LAX
€285
9/7Tue
multi-stopAlaska Airlines
9h 34mLAX-BUF
16/7Tue
multi-stopAlaska Airlines
11h 48mBUF-LAX
€453
6/8Tue
multi-stopAlaska Airlines
11h 02mLAX-BUF
14/8Wed
multi-stopAlaska Airlines
12h 23mBUF-LAX
€510

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Flights to Buffalo

Destination:

Buffalo (BUF)United States

Return flight deals:

Buffalo - Ireland

Cabin classes: