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Cheap flights from Buffalo to Dublin from €278

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 22/3. 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.
Delta Logo
11:37 - 07:50
BUF
-
DUB
16h 13m
2 stops
Delta Logo
05:55 - 00:14
DUB
-
BUF
22h 19m
2 stops
€413Delta
Tue, 10 Mar - Tue, 24 Mar
British Airways Logo
15:01 - 09:40
BUF
-
DUB
13h 39m
2 stops
British Airways Logo
20:30 - 15:29
DUB
-
BUF
23h 59m
2 stops
€445British Airways
Fri, 24 Apr - Wed, 29 Apr
JetBlue Logo
06:00 - 08:20
BUF
-
DUB
21h 20m
1 stop
JetBlue Logo
10:40 - 16:34
DUB
-
BUF
10h 54m
1 stop
€445JetBlue
Sun, 10 May - Wed, 20 May
JetBlue Logo
06:00 - 08:20
BUF
-
DUB
21h 20m
1 stop
JetBlue Logo
11:40 - 09:00
DUB
-
BUF
26h 20m
1 stop
€463JetBlue
Sun, 10 May - Sat, 16 May
JetBlue Logo
12:25 - 09:00
BUF
-
DUB
15h 35m
1 stop
JetBlue Logo
10:40 - 22:57
DUB
-
BUF
17h 17m
1 stop
€466JetBlue
Sat, 16 May - Wed, 27 May
British Airways Logo
15:01 - 17:50
BUF
-
DUB
21h 49m
2 stops
British Airways Logo
10:30 - 23:49
DUB
-
BUF
18h 19m
2 stops
€467British Airways
Fri, 17 Apr - Fri, 24 Apr
American Airlines Logo
15:01 - 11:50
BUF
-
DUB
15h 49m
1 stop
American Airlines Logo
09:30 - 21:36
DUB
-
BUF
17h 06m
1 stop
€468American Airlines
Sun, 10 May - Wed, 20 May
United Airlines Logo
14:45 - 07:20
BUF
-
DUB
11h 35m
1 stop
United Airlines Logo
09:20 - 23:44
DUB
-
BUF
19h 24m
2 stops
€470United Airlines
Sun, 10 May - Wed, 20 May
United Airlines Logo
19:30 - 10:20
BUF
-
DUB
10h 50m
1 stop
United Airlines Logo
09:50 - 20:43
DUB
-
BUF
15h 53m
2 stops
€472United Airlines
Tue, 10 Mar - Wed, 22 Apr
United Airlines Logo
19:30 - 10:20
BUF
-
DUB
10h 50m
1 stop
United Airlines Logo
08:50 - 18:49
DUB
-
BUF
14h 59m
1 stop
€474United Airlines
Tue, 10 Mar - Tue, 21 Apr

JetBlue flights from Buffalo to Dublin

Our best JetBlue deals on Buffalo to Dublin flight tickets
JetBlue
10 May
BUF06:00Buffalo
21h 20m
1 stop
DUB08:20Dublin
20 May
DUB10:40Dublin
10h 54m
1 stop
BUF16:34Buffalo
€445
JetBlue
10 May
BUF06:00Buffalo
21h 20m
1 stop
DUB08:20Dublin
16 May
DUB11:40Dublin
26h 20m
1 stop
BUF09:00Buffalo
€463
JetBlue
16 May
BUF12:25Buffalo
15h 35m
1 stop
DUB09:00Dublin
27 May
DUB10:40Dublin
17h 17m
1 stop
BUF22:57Buffalo
€466

KLM flights from Buffalo to Dublin

Our best KLM deals on Buffalo to Dublin flight tickets
KLM
10 Mar
BUF11:37Buffalo
17h 08m
1 stop
DUB08:45Dublin
24 Mar
DUB13:25Dublin
14h 49m
2 stops
BUF00:14Buffalo
€478
KLM
10 Mar
BUF19:56Buffalo
8h 49m
1 stop
DUB08:45Dublin
24 Mar
DUB13:25Dublin
14h 49m
2 stops
BUF00:14Buffalo
€478
KLM
24 Apr
BUF16:44Buffalo
11h 01m
1 stop
DUB08:45Dublin
29 Apr
DUB05:55Dublin
14h 19m
2 stops
BUF15:14Buffalo
€519

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 4 February 2026.
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

Tue 10/3

11:37-07:50

2 stops16h 13m

Dublin

Tue 24/3

05:55-00:14

2 stops22h 19m

€413

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 24/4

15:01-09:40

2 stops13h 39m

Dublin

Wed 29/4

20:30-15:29

2 stops23h 59m

€445

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 10/5

06:00-08:20

1 stop21h 20m

Dublin

Wed 20/5

10:40-16:34

1 stop10h 54m

€445

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 10/5

06:00-08:20

1 stop21h 20m

Dublin

Sat 16/5

11:40-09:00

1 stop26h 20m

€463

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sat 16/5

12:25-09:00

1 stop15h 35m

Dublin

Wed 27/5

10:40-22:57

1 stop17h 17m

€466

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 17/4

15:01-17:50

2 stops21h 49m

Dublin

Fri 24/4

10:30-23:49

2 stops18h 19m

€467

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 10/5

15:01-11:50

1 stop15h 49m

Dublin

Wed 20/5

09:30-21:36

1 stop17h 06m

€468

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 10/5

14:45-07:20

1 stop11h 35m

Dublin

Wed 20/5

09:20-23:44

2 stops19h 24m

€470

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 10/3

19:30-10:20

1 stop10h 50m

Dublin

Wed 22/4

09:50-20:43

2 stops15h 53m

€472

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 10/3

19:30-10:20

1 stop10h 50m

Dublin

Tue 21/4

08:50-18:49

1 stop14h 59m

€474

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 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 March instead. Flights to Dublin in March, while not as cheap as those in January, still average around €527.

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 €479 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

Fastest flight time

9h 51m

Direct flights

None
The fastest flight from Buffalo to Dublin takes 9h 51m
There are no direct flights from Buffalo to Dublin. There are no popular flight routes from Buffalo to Dublin.
Search flight deals

  • How far is Buffalo to Dublin by plane?

    The distance between Buffalo and Dublin is about 5269.0 km. 9h 51m 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
Cavan
Naas
Swords
Dundalk
Tullamore
Kildare
Bray
Mullingar
Enniscorthy
Maynooth
Gorey
Malahide
Carlingford
Leixlip
Arklow
Castleknock
Drogheda

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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