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Cheap flights from Buffalo to Dublin from $197

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 3/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Buffalo to Dublin

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:25 pm - 10:15 am
BUF
-
DUB
13h 50m
2 stops
British Airways Logo
8:45 am - 10:45 pm
DUB
-
BUF
18h 00m
2 stops
$411British Airways
Tue, Mar 10 - Tue, Mar 24
British Airways Logo
5:59 pm - 5:00 pm
BUF
-
DUB
19h 01m
2 stops
British Airways Logo
8:40 pm - 10:45 pm
DUB
-
BUF
30h 05m
2 stops
$417British Airways
Tue, Mar 10 - Mon, Mar 23
American Airlines Logo
5:00 pm - 10:15 am
BUF
-
DUB
13h 15m
2 stops
American Airlines Logo
11:40 am - 8:29 pm
DUB
-
BUF
12h 49m
1 stop
$425American Airlines
Tue, Mar 10 - Tue, Mar 24
British Airways Logo
2:59 pm - 10:15 am
BUF
-
DUB
14h 16m
2 stops
British Airways Logo
9:40 am - 9:30 pm
DUB
-
BUF
16h 50m
2 stops
$429British Airways
Mon, May 4 - Wed, May 13
American Airlines Logo
5:00 pm - 10:15 am
BUF
-
DUB
13h 15m
2 stops
American Airlines Logo
11:40 am - 10:45 pm
DUB
-
BUF
15h 05m
2 stops
$430American Airlines
Tue, Mar 10 - Tue, Mar 24
American Airlines Logo
5:30 am - 5:05 am
BUF
-
DUB
19h 35m
1 stop
American Airlines Logo
11:40 am - 8:29 pm
DUB
-
BUF
12h 49m
1 stop
$434American Airlines
Tue, Mar 10 - Tue, Mar 24
British Airways Logo
5:59 pm - 2:50 pm
BUF
-
DUB
15h 51m
2 stops
British Airways Logo
8:30 pm - 11:49 pm
DUB
-
BUF
32h 19m
2 stops
$438British Airways
Mon, Mar 30 - Mon, Apr 6
British Airways Logo
5:45 pm - 2:50 pm
BUF
-
DUB
16h 05m
2 stops
British Airways Logo
8:30 pm - 3:29 pm
DUB
-
BUF
23h 59m
2 stops
$443British Airways
Wed, May 6 - Mon, May 11
British Airways Logo
2:59 pm - 11:20 am
BUF
-
DUB
15h 21m
2 stops
British Airways Logo
9:40 am - 9:30 pm
DUB
-
BUF
16h 50m
2 stops
$466British Airways
Fri, Apr 24 - Wed, Apr 29
British Airways Logo
2:59 pm - 11:20 am
BUF
-
DUB
15h 21m
2 stops
British Airways Logo
7:30 am - 9:30 pm
DUB
-
BUF
19h 00m
2 stops
$467British Airways
Fri, Apr 17 - Fri, Apr 24

British Airways flights from Buffalo to Dublin

Our best British Airways deals on Buffalo to Dublin flight tickets
British Airways
Mar 10
BUF4:25 pmBuffalo
13h 50m
2 stops
DUB10:15 amDublin
Mar 24
DUB8:45 amDublin
18h 00m
2 stops
BUF10:45 pmBuffalo
$411
British Airways
Mar 10
BUF5:59 pmBuffalo
19h 01m
2 stops
DUB5:00 pmDublin
Mar 23
DUB8:40 pmDublin
30h 05m
2 stops
BUF10:45 pmBuffalo
$417
British Airways
May 4
BUF2:59 pmBuffalo
14h 16m
2 stops
DUB10:15 amDublin
May 13
DUB9:40 amDublin
16h 50m
2 stops
BUF9:30 pmBuffalo
$429

Air Canada flights from Buffalo to Dublin

Our best Air Canada deals on Buffalo to Dublin flight tickets
Air Canada
Apr 25
BUF10:50 amBuffalo
40h 25m
2 stops
DUB8:15 amDublin
May 1
DUB9:50 amDublin
16h 11m
2 stops
BUF9:01 pmBuffalo
$510
Air Canada
Jul 11
BUF10:50 amBuffalo
40h 25m
2 stops
DUB8:15 amDublin
Jul 28
DUB9:20 amDublin
36h 27m
2 stops
BUF4:47 pmBuffalo
$559
Air Canada
Jul 7
BUF5:50 pmBuffalo
33h 25m
2 stops
DUB8:15 amDublin
Jul 28
DUB9:20 amDublin
36h 27m
2 stops
BUF4:47 pmBuffalo
$564

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated January 21, 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 3/10

4:25 pm-10:15 am

2 stops13h 50m

Dublin

Tue 3/24

8:45 am-10:45 pm

2 stops18h 00m

$411

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:59 pm-5:00 pm

2 stops19h 01m

Dublin

Mon 3/23

8:40 pm-10:45 pm

2 stops30h 05m

$417

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:00 pm-10:15 am

2 stops13h 15m

Dublin

Tue 3/24

11:40 am-8:29 pm

1 stop12h 49m

$425

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 5/4

2:59 pm-10:15 am

2 stops14h 16m

Dublin

Wed 5/13

9:40 am-9:30 pm

2 stops16h 50m

$429

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:00 pm-10:15 am

2 stops13h 15m

Dublin

Tue 3/24

11:40 am-10:45 pm

2 stops15h 05m

$430

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:30 am-5:05 am

1 stop19h 35m

Dublin

Tue 3/24

11:40 am-8:29 pm

1 stop12h 49m

$434

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 3/30

5:59 pm-2:50 pm

2 stops15h 51m

Dublin

Mon 4/6

8:30 pm-11:49 pm

2 stops32h 19m

$438

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 5/6

5:45 pm-2:50 pm

2 stops16h 05m

Dublin

Mon 5/11

8:30 pm-3:29 pm

2 stops23h 59m

$443

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 4/24

2:59 pm-11:20 am

2 stops15h 21m

Dublin

Wed 4/29

9:40 am-9:30 pm

2 stops16h 50m

$466

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 4/17

2:59 pm-11:20 am

2 stops15h 21m

Dublin

Fri 4/24

7:30 am-9:30 pm

2 stops19h 00m

$467

Flights are sorted by cheapest round-trip 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?

In general, January is the cheapest month to fly from Buffalo to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $483. If you’re not able to fly to Dublin in January, then November is your next best option. Flight prices from Buffalo to Dublin during November average around $622.

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 $764 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Buffalo for as low as $566 on momondo.

Can stopping save me money on Buffalo to Dublin flights?

You could potentially save up to 24% on your flight if you consider stops on a Buffalo to Dublin flight.

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 round-trip 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 35m

Direct flights

None
The fastest flight from Buffalo to Dublin takes 9h 35m
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?

    Dublin is 3274.0 mi away from Buffalo. Flights usually cover this in 9h 35m, depending on flying conditions and air traffic around both airports.

  • 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 many operators does momondo search for flights from Buffalo Airport to Dublin Airport?

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

  • What is the most popular airline from Buffalo to Dublin?

Best airlines flying from Buffalo to Dublin

Compare and see reviews for airlines that fly from Buffalo to Dublin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $429Free CancellationRating
7.2
11,168 reviews
Search American Airlines flights
JetBluePriceFrom $527Free CancellationRating
7.2
2,890 reviews
Search JetBlue flights
DeltaPriceFrom $544Free CancellationRating
7.9
8,087 reviews
Search Delta flights
United AirlinesPriceFrom $555Free CancellationRating
7.4
9,188 reviews
Search United Airlines flights

Traveling to a place near Dublin?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Dublin. Millions of users trust and use momondo every year so you are in good hands.

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

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

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 simply researching potential flights to Dublin, momondo offers a useful price alert feature which will track prices for flights to Dublin from Buffalo and alert you when they change.

An easier way to manage your Dublin trip

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