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Cheap flights from Buffalo to Dublin from €283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Dublin departing on 21/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Buffalo to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:00 - 08:10BUF-DUB
20h 10m1 stop
United Airlines Logo
09:00 - 16:53DUB-BUF
36h 53m2 stops
€394United Airlines
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Wed, 3 Dec - Wed, 10 Dec
British Airways Logo
11:50 - 09:50BUF-DUB
17h 00m2 stops
British Airways Logo
20:40 - 23:48DUB-BUF
32h 08m2 stops
€407British Airways
Find Deal
Sat, 31 Jan - Sat, 7 Feb
American Airlines Logo
15:27 - 09:10BUF-DUB
12h 43m2 stops
American Airlines Logo
11:30 - 22:49DUB-BUF
16h 19m1 stop
€411American Airlines
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Fri, 14 Nov - Mon, 17 Nov
American Airlines Logo
15:27 - 09:10BUF-DUB
12h 43m2 stops
American Airlines Logo
11:30 - 23:26DUB-BUF
16h 56m2 stops
€414American Airlines
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Fri, 14 Nov - Mon, 17 Nov
KLM Logo
15:45 - 08:45BUF-DUB
12h 00m1 stop
KLM Logo
13:25 - 23:59DUB-BUF
15h 34m2 stops
€417KLM
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Tue, 18 Nov - Tue, 25 Nov
KLM Logo
15:45 - 08:45BUF-DUB
12h 00m1 stop
KLM Logo
08:50 - 19:19DUB-BUF
15h 29m2 stops
€418KLM
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Fri, 14 Nov - Mon, 17 Nov
Delta Logo
13:11 - 08:45BUF-DUB
14h 34m2 stops
Delta Logo
08:50 - 23:59DUB-BUF
20h 09m2 stops
€421Delta
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Fri, 14 Nov - Mon, 17 Nov
Multiple Airlines Logo
19:45 - 08:45BUF-DUB
32h 00m1 stop
Multiple Airlines Logo
13:25 - 00:16DUB-BUF
15h 51m2 stops
€422Multiple Airlines
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Tue, 6 Jan - Wed, 14 Jan
Delta Logo
11:51 - 12:40BUF-DUB
19h 49m2 stops
Delta Logo
05:55 - 22:59DUB-BUF
22h 04m2 stops
€426Delta
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Thu, 12 Feb - Sat, 21 Feb
Multiple Airlines Logo
15:50 - 10:45BUF-DUB
13h 55m2 stops
Multiple Airlines Logo
13:20 - 23:57DUB-BUF
15h 37m2 stops
€467Multiple Airlines
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Wed, 1 Apr - Wed, 8 Apr

United Airlines flights from Buffalo to Dublin

Our best United Airlines deals on Buffalo to Dublin flight tickets
United Airlines
3 Dec
BUF07:00Buffalo
20h 10m
1 stop
DUB08:10Dublin
10 Dec
DUB09:00Dublin
36h 53m
2 stops
BUF16:53Buffalo
€394
Find similar
United Airlines
7 Nov
BUF07:00Buffalo
20h 10m
1 stop
DUB08:10Dublin
11 Nov
DUB12:05Dublin
26h 43m
1 stop
BUF09:48Buffalo
€462
Find similar
United Airlines
10 Dec
BUF13:50Buffalo
13h 20m
1 stop
DUB08:10Dublin
22 Dec
DUB12:05Dublin
12h 01m
1 stop
BUF19:06Buffalo
€465
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British Airways flights from Buffalo to Dublin

Our best British Airways deals on Buffalo to Dublin flight tickets
British Airways
31 Jan
BUF11:50Buffalo
17h 00m
2 stops
DUB09:50Dublin
7 Feb
DUB20:40Dublin
32h 08m
2 stops
BUF23:48Buffalo
€407
Find similar
British Airways
14 Apr
BUF16:34Buffalo
12h 16m
2 stops
DUB09:50Dublin
29 Apr
DUB08:30Dublin
17h 43m
2 stops
BUF21:13Buffalo
€452
Find similar
British Airways
14 Apr
BUF16:34Buffalo
12h 16m
2 stops
DUB09:50Dublin
29 Apr
DUB08:30Dublin
17h 43m
2 stops
BUF21:13Buffalo
€453
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Buffalo to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Buffalo to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 3/12

07:00-08:10

1 stop20h 10m

Dublin

Wed 10/12

09:00-16:53

2 stops36h 53m

€394

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sat 31/1

11:50-09:50

2 stops17h 00m

Dublin

Sat 7/2

20:40-23:48

2 stops32h 08m

€407

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 14/11

15:27-09:10

2 stops12h 43m

Dublin

Mon 17/11

11:30-22:49

1 stop16h 19m

€411

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 14/11

15:27-09:10

2 stops12h 43m

Dublin

Mon 17/11

11:30-23:26

2 stops16h 56m

€414

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 18/11

15:45-08:45

1 stop12h 00m

Dublin

Tue 25/11

13:25-23:59

2 stops15h 34m

€417

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 14/11

15:45-08:45

1 stop12h 00m

Dublin

Mon 17/11

08:50-19:19

2 stops15h 29m

€418

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 14/11

13:11-08:45

2 stops14h 34m

Dublin

Mon 17/11

08:50-23:59

2 stops20h 09m

€421

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 6/1

19:45-08:45

1 stop32h 00m

Dublin

Wed 14/1

13:25-00:16

2 stops15h 51m

€422

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Thu 12/2

11:51-12:40

2 stops19h 49m

Dublin

Sat 21/2

05:55-22:59

2 stops22h 04m

€426

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 1/4

15:50-10:45

2 stops13h 55m

Dublin

Wed 8/4

13:20-23:57

2 stops15h 37m

€467

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Buffalo to Dublin

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

What is the typical price of a round-trip flight between Buffalo and Dublin?

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Buffalo during November instead. Flights to Dublin in November, while not as cheap as those in January, still average around €544.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €647 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Buffalo for as low as €507 on momondo.

When to book flights from Buffalo to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Buffalo to Dublin (BUF to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from Buffalo to Dublin. There are no popular flight routes from Buffalo to Dublin.
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  • How far is Buffalo to Dublin by plane?

    The distance between Buffalo and Dublin is about 5269.0 km. 9h 25m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents you'll need for your trip to Dublin 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 Dublin Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Swords
Dundalk
Cavan
Tullamore
Enniscorthy
Kildare
Bray
Mullingar
Naas
Maynooth
Arklow
Carlingford
Leixlip
Drogheda
Malahide
Castleknock
Gorey

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Dublin from Buffalo with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Dublin.

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

If you are not ready to book a flight from Buffalo to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.

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