What is the cheapest airline that flies from Ireland to Buffalo?

Aer Lingus, Icelandair, and Austrian Airlines are the most popular carriers operating from Ireland to Buffalo

When did momondo last update prices for flights from Ireland to Buffalo Airport?

Prices for flights from Ireland to Buffalo Airport are refreshed on a daily basis.

How old do you have to be to fly from Ireland to Buffalo Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€355 Cheap Flights from Ireland to Buffalo in 2025/26

1 adult

0 bags

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Find the cheapest flights from Ireland to Buffalo

Round-trip

One-way

Recent return flight deals from Ireland to Buffalo

Enter your travel dates to find the best prices.

14:00 - 23:47DUB-BUF

14h 47m1 stop

07:00 - 04:20BUF-DUB

16h 20m1 stop

€723Multiple Airlines

Find Deal

Thu, 8 Jan - Tue, 13 Jan

09:00 - 23:44DUB-BUF

19h 44m2 stops

17:24 - 08:10BUF-DUB

33h 46m1 stop

€754United Airlines

Find Deal

Fri, 13 Feb - Sun, 15 Feb

09:00 - 23:44DUB-BUF

19h 44m2 stops

13:52 - 08:10BUF-DUB

13h 18m1 stop

€755United Airlines

Find Deal

Fri, 13 Feb - Sun, 15 Feb

10:40 - 21:01DUB-BUF

15h 21m1 stop

07:00 - 08:10BUF-DUB

20h 10m1 stop

€758United Airlines

Find Deal

Fri, 13 Feb - Sun, 15 Feb

10:40 - 21:01DUB-BUF

15h 21m1 stop

17:24 - 08:10BUF-DUB

33h 46m1 stop

€759United Airlines

Find Deal

Fri, 13 Feb - Sun, 15 Feb

13:25 - 23:58DUB-BUF

15h 33m2 stops

15:38 - 12:40BUF-DUB

16h 02m2 stops

€796Delta

Find Deal

Fri, 13 Feb - Sun, 15 Feb

13:25 - 23:58DUB-BUF

15h 33m2 stops

17:44 - 12:40BUF-DUB

13h 56m2 stops

€798Delta

Find Deal

Fri, 13 Feb - Sun, 15 Feb

10:45 - 00:16DUB-BUF

18h 31m1 stop

17:44 - 15:45BUF-DUB

17h 01m2 stops

€799Delta

Find Deal

Thu, 8 Jan - Tue, 13 Jan

13:10 - 10:57DUB-BUF

26h 47m2 stops

11:27 - 14:20BUF-DUB

21h 53m2 stops

€811American Airlines

Find Deal

Thu, 8 Jan - Tue, 13 Jan

13:25 - 23:58DUB-BUF

15h 33m2 stops

11:51 - 08:05BUF-DUB

15h 14m2 stops

€822Delta

Find Deal

Fri, 13 Feb - Sun, 15 Feb

United Airlines flights from Ireland to Buffalo

Our best United Airlines deals on Ireland to Buffalo flight tickets

United Airlines

13 Feb

DUB09:00Dublin

19h 44m

2 stops

BUF23:44Buffalo

15 Feb

BUF17:24Buffalo

33h 46m

1 stop

DUB08:10Dublin

€754

Find similar

United Airlines

13 Feb

DUB09:00Dublin

19h 44m

2 stops

BUF23:44Buffalo

15 Feb

BUF13:52Buffalo

13h 18m

1 stop

DUB08:10Dublin

€755

Find similar

United Airlines

13 Feb

DUB10:40Dublin

15h 21m

1 stop

BUF21:01Buffalo

15 Feb

BUF07:00Buffalo

20h 10m

1 stop

DUB08:10Dublin

€758

Find similar

Delta flights from Ireland to Buffalo

Our best Delta deals on Ireland to Buffalo flight tickets

Delta

13 Feb

DUB13:25Dublin

15h 33m

2 stops

BUF23:58Buffalo

15 Feb

BUF15:38Buffalo

16h 02m

2 stops

DUB12:40Dublin

€796

Find similar

Delta

13 Feb

DUB13:25Dublin

15h 33m

2 stops

BUF23:58Buffalo

15 Feb

BUF17:44Buffalo

13h 56m

2 stops

DUB12:40Dublin

€798

Find similar

Delta

8 Jan

DUB10:45Dublin

18h 31m

1 stop

BUF00:16Buffalo

13 Jan

BUF17:44Buffalo

17h 01m

2 stops

DUB15:45Dublin

€799

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 8/1

14:00-23:47

1 stop14h 47m

Buffalo

Tue 13/1

07:00-04:20

1 stop16h 20m

€723

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

09:00-23:44

2 stops19h 44m

Buffalo

Sun 15/2

17:24-08:10

1 stop33h 46m

€754

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

09:00-23:44

2 stops19h 44m

Buffalo

Sun 15/2

13:52-08:10

1 stop13h 18m

€755

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

10:40-21:01

1 stop15h 21m

Buffalo

Sun 15/2

07:00-08:10

1 stop20h 10m

€758

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

10:40-21:01

1 stop15h 21m

Buffalo

Sun 15/2

17:24-08:10

1 stop33h 46m

€759

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

13:25-23:58

2 stops15h 33m

Buffalo

Sun 15/2

15:38-12:40

2 stops16h 02m

€796

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

13:25-23:58

2 stops15h 33m

Buffalo

Sun 15/2

17:44-12:40

2 stops13h 56m

€798

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 8/1

10:45-00:16

1 stop18h 31m

Buffalo

Tue 13/1

17:44-15:45

2 stops17h 01m

€799

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 8/1

13:10-10:57

2 stops26h 47m

Buffalo

Tue 13/1

11:27-14:20

2 stops21h 53m

€811

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 13/2

13:25-23:58

2 stops15h 33m

Buffalo

Sun 15/2

11:51-08:05

2 stops15h 14m

€822

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Ireland to Buffalo flights?

You could potentially save up to 1% on your flight if you consider stops on a Ireland to Buffalo flight.

Cheap Ireland to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Buffalo

Fastest flight time	13h 17m
Direct flights	None

The fastest flight from Ireland to Buffalo takes 13h 17m

There are no direct flights from Ireland to Buffalo. There are no popular flight routes from Ireland to Buffalo.

Search flight deals

When did momondo last update prices for flights from Ireland to Buffalo Airport?
Prices for flights from Ireland to Buffalo Airport are refreshed on a daily basis.
How old do you have to be to fly from Ireland to Buffalo Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Buffalo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Buffalo. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Buffalo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ireland to Buffalo flights to just show those with flexible booking policies.

How can momondo help me find flights from Ireland to Buffalo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Ireland.

I’m not ready to book a flight from Ireland to Buffalo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Buffalo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.