Which airport is the most popular layover for flights between Buffalo and Dublin?

Boston (BOS) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Buffalo to Dublin?

Washington, D.C. (IAD) has the shortest average layover time for this route: 1h 24m.

Which layover airport offers the lowest fares from Buffalo to Dublin?

Flights via Washington, D.C. (IAD) offer the lowest average round-trip price of $641.

Which layover airport has the shortest travel time from Buffalo to Dublin?

Flights connecting via Boston (BOS) have the shortest average one-way travel time: 9h 15m.

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

JetBlue, Aer Lingus, and American Airlines are the most popular carriers operating from Buffalo to Dublin

What airlines fly to Dublin?

JetBlue, United Airlines and American Airlines are the top three most popular airlines that fly to Dublin from Buffalo according to our data. JetBlue is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 6 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Buffalo Airport to Dublin Airport is 4 as of February 2026.

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.

$275 Cheap Flights from Buffalo to Dublin in 2026

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

Prices are currently typical for flights on this route. Typical prices usually range from $436 to $683. The lowest price recently found on this route was $490.

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One-way

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10:50 am - 9:45 am

BUF

DUB

17h 55m

1 stop

9:50 am - 4:47 pm

DUB

BUF

35h 57m

2 stops

$490United Airlines

Tue, Aug 11 - Tue, Aug 25

1:55 pm - 7:45 am

BUF

DUB

36h 50m

2 stops

9:50 am - 4:47 pm

DUB

BUF

35h 57m

2 stops

$494United Airlines

Tue, Aug 11 - Tue, Aug 25

6:00 am - 8:20 am

BUF

DUB

21h 20m

1 stop

11:40 am - 1:42 pm

DUB

BUF

31h 02m

1 stop

$521JetBlue

Sun, May 10 - Wed, May 20

3:52 pm - 9:00 am

BUF

DUB

12h 08m

1 stop

10:40 am - 7:29 pm

DUB

BUF

13h 49m

1 stop

$531JetBlue

Tue, Aug 11 - Tue, Aug 25

6:00 am - 7:45 am

BUF

DUB

44h 45m

2 stops

9:20 am - 4:47 pm

DUB

BUF

36h 27m

2 stops

$540United Airlines

Sat, Aug 8 - Tue, Aug 18

9:48 am - 8:20 am

BUF

DUB

17h 32m

1 stop

10:40 am - 6:07 pm

DUB

BUF

12h 27m

1 stop

$548JetBlue

Mon, Apr 20 - Thu, Apr 23

6:00 am - 7:20 am

BUF

DUB

20h 20m

1 stop

9:50 am - 9:49 am

DUB

BUF

28h 59m

2 stops

$550United Airlines

Mon, Aug 10 - Tue, Aug 18

7:00 am - 7:45 am

BUF

DUB

19h 45m

2 stops

9:50 am - 9:49 am

DUB

BUF

28h 59m

2 stops

$553United Airlines

Mon, Aug 10 - Tue, Aug 18

5:29 pm - 8:10 am

BUF

DUB

10h 41m

1 stop

10:40 am - 8:46 pm

DUB

BUF

14h 06m

1 stop

$554United Airlines

Tue, Mar 10 - Tue, Mar 24

7:00 am - 8:10 am

BUF

DUB

21h 10m

1 stop

9:30 am - 8:46 pm

DUB

BUF

15h 16m

2 stops

$558United Airlines

Tue, Mar 10 - Tue, Mar 24

British Airways flights from Buffalo to Dublin

Our best British Airways deals on Buffalo to Dublin flight tickets

British Airways

Apr 13

BUF3:01 pmBuffalo

18h 29m

2 stops

DUB2:30 pmDublin

Apr 20

DUB8:30 pmDublin

23h 59m

2 stops

BUF3:29 pmBuffalo

$592

British Airways

Mar 30

BUF12:31 pmBuffalo

16h 09m

2 stops

DUB9:40 amDublin

Apr 6

DUB8:30 pmDublin

25h 06m

2 stops

BUF4:36 pmBuffalo

$593

British Airways

Apr 17

BUF3:01 pmBuffalo

13h 39m

2 stops

DUB9:40 amDublin

Apr 24

DUB10:30 amDublin

17h 49m

2 stops

BUF11:19 pmBuffalo

$612

Air Canada flights from Buffalo to Dublin

Our best Air Canada deals on Buffalo to Dublin flight tickets

Air Canada

Aug 8

BUF7:00 amBuffalo

44h 15m

2 stops

DUB8:15 amDublin

Aug 18

DUB9:20 amDublin

40h 11m

2 stops

BUF8:31 pmBuffalo

$565

Air Canada

Apr 14

BUF7:00 amBuffalo

20h 15m

2 stops

DUB8:15 amDublin

Apr 21

DUB9:50 amDublin

15h 53m

2 stops

BUF8:43 pmBuffalo

$576

Fly from

Fly to

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/11

10:50 am-9:45 am

1 stop17h 55m

Dublin

Tue 8/25

9:50 am-4:47 pm

2 stops35h 57m

$490

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/11

1:55 pm-7:45 am

2 stops36h 50m

Dublin

Tue 8/25

9:50 am-4:47 pm

2 stops35h 57m

$494

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 5/10

6:00 am-8:20 am

1 stop21h 20m

Dublin

Wed 5/20

11:40 am-1:42 pm

1 stop31h 02m

$521

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/11

3:52 pm-9:00 am

1 stop12h 08m

Dublin

Tue 8/25

10:40 am-7:29 pm

1 stop13h 49m

$531

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sat 8/8

6:00 am-7:45 am

2 stops44h 45m

Dublin

Tue 8/18

9:20 am-4:47 pm

2 stops36h 27m

$540

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 4/20

9:48 am-8:20 am

1 stop17h 32m

Dublin

Thu 4/23

10:40 am-6:07 pm

1 stop12h 27m

$548

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 8/10

6:00 am-7:20 am

1 stop20h 20m

Dublin

Tue 8/18

9:50 am-9:49 am

2 stops28h 59m

$550

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 8/10

7:00 am-7:45 am

2 stops19h 45m

Dublin

Tue 8/18

9:50 am-9:49 am

2 stops28h 59m

$553

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

5:29 pm-8:10 am

1 stop10h 41m

Dublin

Tue 3/24

10:40 am-8:46 pm

1 stop14h 06m

$554

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/10

7:00 am-8:10 am

1 stop21h 10m

Dublin

Tue 3/24

9:30 am-8:46 pm

2 stops15h 16m

$558

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $456. If you’re not able to fly to Dublin in January, then March is your next best option. Flight prices from Buffalo to Dublin during March average around $594.

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 $748 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 $600 on momondo.

Can stopping save me money on Buffalo to Dublin flights?

You could potentially save up to 17% 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 31m
Direct flights	None

The fastest flight from Buffalo to Dublin takes 9h 31m

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?
Dublin is 3274.0 mi away from Buffalo. Flights usually cover this in 9h 31m, 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?
The number of operators available for flights from Buffalo Airport to Dublin Airport is 4 as of February 2026.
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?
momondo data reveals that the most frequently booked airline on the route from Buffalo to Dublin is JetBlue, representing 57% of all bookings. The subsequent popular airlines are United Airlines at 21%, American Airlines at 15%, and Delta at 7%.

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 Airlines	PriceFrom $434	Free Cancellation	Rating 7.2 11,357 reviews	Search American Airlines flights
JetBlue	PriceFrom $527	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Delta	PriceFrom $531	Free Cancellation	Rating 7.9 8,243 reviews	Search Delta flights
United Airlines	PriceFrom $555	Free Cancellation	Rating 7.4 9,349 reviews	Search United Airlines flights

Kilkenny

Swords

Athlone

Dundalk

Mullingar

Kildare

Wicklow

Bray

Drogheda

Portmarnock

Arklow

Castleknock

Malahide

Leixlip

Carlingford

Cavan

Maynooth

Naas

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

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Buffalo to Dublin from $275

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 4/28. 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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See travel insights to Dublin from

How to get the cheapest flight ticket from Buffalo to Dublin

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

What is the cheapest month to fly to Dublin?

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

Can stopping save me money on Buffalo to Dublin flights?

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

What airlines fly to Dublin?

Which airport is the most popular layover for flights between Buffalo and Dublin?

Which layover airport offers the lowest fares from Buffalo to Dublin?

Which layover airport has the shortest travel time from Buffalo to Dublin?

Which layover airport has the shortest connection time from Buffalo to Dublin?

When to book flights from Buffalo to Dublin

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

Direct flights

Best airlines flying from Buffalo to Dublin

Compare and see reviews for airlines that fly from Buffalo to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Dublin. Availability may vary depending on flight origin and airline.

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