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 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.

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.

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

Aer Lingus and United Airlines are the most popular carriers operating from Buffalo to Dublin

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.

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.

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.

$267 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 low for flights on this route. Typical prices usually range from $546 to $783. The lowest price recently found on this route was $474.

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One-way

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7:00 am - 7:45 am

BUF

DUB

19h 45m

2 stops

9:50 am - 4:47 pm

DUB

BUF

35h 57m

2 stops

$474Air Canada

Wed, Aug 19 - Tue, Aug 25

7:00 am - 8:15 am

BUF

DUB

20h 15m

2 stops

9:50 am - 4:47 pm

DUB

BUF

35h 57m

2 stops

$479Air Canada

Tue, Aug 11 - Tue, Aug 25

7:00 am - 8:15 am

BUF

DUB

20h 15m

2 stops

9:20 am - 4:47 pm

DUB

BUF

36h 27m

2 stops

$484Air Canada

Tue, Aug 18 - Fri, Aug 28

4:25 pm - 8:40 am

BUF

DUB

11h 15m

1 stop

11:30 am - 10:45 pm

DUB

BUF

15h 15m

1 stop

$485American Airlines

Wed, Mar 4 - Mon, Mar 9

2:28 pm - 8:20 am

BUF

DUB

12h 52m

1 stop

10:40 am - 10:57 pm

DUB

BUF

17h 17m

1 stop

$486JetBlue

Thu, Apr 30 - Sun, May 3

6:15 am - 7:45 am

BUF

DUB

20h 30m

2 stops

5:55 am - 11:46 pm

DUB

BUF

21h 51m

2 stops

$488Delta

Wed, Mar 4 - Mon, Mar 9

11:23 am - 8:40 am

BUF

DUB

16h 17m

1 stop

11:30 am - 8:29 pm

DUB

BUF

12h 59m

2 stops

$489American Airlines

Wed, Mar 4 - Mon, Mar 9

7:38 pm - 7:45 am

BUF

DUB

32h 07m

1 stop

11:30 am - 9:50 am

DUB

BUF

26h 20m

2 stops

$495Delta

Mon, Mar 16 - Wed, Mar 25

10:50 am - 9:45 am

BUF

DUB

17h 55m

1 stop

9:20 am - 8:31 pm

DUB

BUF

16h 11m

2 stops

$499United Airlines

Mon, Aug 17 - Tue, Aug 25

6:15 am - 8:05 am

BUF

DUB

21h 50m

2 stops

11:30 am - 9:50 am

DUB

BUF

26h 20m

2 stops

$500Delta

Mon, Mar 16 - Wed, Mar 25

JetBlue flights from Buffalo to Dublin

Our best JetBlue deals on Buffalo to Dublin flight tickets

JetBlue

Apr 30

BUF2:28 pmBuffalo

12h 52m

1 stop

DUB8:20 amDublin

May 3

DUB10:40 amDublin

17h 17m

1 stop

BUF10:57 pmBuffalo

$486

JetBlue

May 10

BUF6:00 amBuffalo

21h 20m

1 stop

DUB8:20 amDublin

May 20

DUB11:40 amDublin

14h 45m

1 stop

BUF9:25 pmBuffalo

$521

JetBlue

Aug 10

BUF1:31 pmBuffalo

13h 49m

1 stop

DUB8:20 amDublin

Aug 21

DUB10:40 amDublin

13h 49m

1 stop

BUF7:29 pmBuffalo

$556

United Airlines flights from Buffalo to Dublin

Our best United Airlines deals on Buffalo to Dublin flight tickets

United Airlines

Aug 17

BUF10:50 amBuffalo

17h 55m

1 stop

DUB9:45 amDublin

Aug 25

DUB9:20 amDublin

16h 11m

2 stops

BUF8:31 pmBuffalo

$499

United Airlines

Aug 16

BUF2:44 pmBuffalo

11h 36m

1 stop

DUB7:20 amDublin

Aug 26

DUB8:50 amDublin

14h 36m

1 stop

BUF6:26 pmBuffalo

$502

United Airlines

Aug 19

BUF7:55 pmBuffalo

9h 45m

1 stop

DUB10:40 amDublin

Aug 27

DUB11:35 amDublin

16h 51m

2 stops

BUF11:26 pmBuffalo

$507

Fly from

Fly to

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 8/19

7:00 am-7:45 am

2 stops19h 45m

Dublin

Tue 8/25

9:50 am-4:47 pm

2 stops35h 57m

$474

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/11

7:00 am-8:15 am

2 stops20h 15m

Dublin

Tue 8/25

9:50 am-4:47 pm

2 stops35h 57m

$479

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/18

7:00 am-8:15 am

2 stops20h 15m

Dublin

Fri 8/28

9:20 am-4:47 pm

2 stops36h 27m

$484

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 3/4

4:25 pm-8:40 am

1 stop11h 15m

Dublin

Mon 3/9

11:30 am-10:45 pm

1 stop15h 15m

$485

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Thu 4/30

2:28 pm-8:20 am

1 stop12h 52m

Dublin

Sun 5/3

10:40 am-10:57 pm

1 stop17h 17m

$486

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 3/4

6:15 am-7:45 am

2 stops20h 30m

Dublin

Mon 3/9

5:55 am-11:46 pm

2 stops21h 51m

$488

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 3/4

11:23 am-8:40 am

1 stop16h 17m

Dublin

Mon 3/9

11:30 am-8:29 pm

2 stops12h 59m

$489

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 3/16

7:38 pm-7:45 am

1 stop32h 07m

Dublin

Wed 3/25

11:30 am-9:50 am

2 stops26h 20m

$495

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 8/17

10:50 am-9:45 am

1 stop17h 55m

Dublin

Tue 8/25

9:20 am-8:31 pm

2 stops16h 11m

$499

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 3/16

6:15 am-8:05 am

2 stops21h 50m

Dublin

Wed 3/25

11:30 am-9:50 am

2 stops26h 20m

$500

Flights are sorted by cheapest round-trip flights first.

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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 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	10h 30m
Direct flights	None

The fastest flight from Buffalo to Dublin takes 10h 30m

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 10h 30m, 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 58% of all bookings. The subsequent popular airlines are United Airlines at 21%, American Airlines at 15%, and Delta at 6%.

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 11,338 reviews	Search American Airlines flights
JetBlue	PriceFrom $527	Free Cancellation	Rating 7.2 2,898 reviews	Search JetBlue flights
Delta	PriceFrom $544	Free Cancellation	Rating 7.9 8,240 reviews	Search Delta flights
United Airlines	PriceFrom $556	Free Cancellation	Rating 7.4 9,341 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 $267

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 3/23. 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?

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

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

How can momondo help me find flights 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?

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

Airports servicing Ireland

Fly your favorite airline to Dublin

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

Cabin classes currently available on flights to Dublin

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

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