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

New York (JFK) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Dublin?

United Airlines, American Airlines and JetBlue are the top three most popular airlines that fly to Dublin from Buffalo according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 5 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

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

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 9h 20m.

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

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $422.

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

JetBlue is the most popular carrier operating from Buffalo to Dublin

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

Atlanta (ATL) has the shortest average layover time for this route: 1h 27m.

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 September 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.

$353 Cheap Flights from Buffalo to Dublin in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Dublin

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:52 pm - 6:30 amBUF Buffalo-DUB Dublin

10h 38m1 stop Philadelphia

11:30 am - 5:33 pmDUB Dublin-BUF Buffalo

11h 03m1 stop Philadelphia

$548American Airlines

Sun, Oct 18 - Tue, Nov 3

2:10 pm - 10:45 amBUF Buffalo-DUB Dublin

15h 35m2 stops New York LaGuardia Boston Logan Intl

10:45 am - 6:56 pmDUB Dublin-BUF Buffalo

13h 11m1 stop New York John F Kennedy Intl

$548Delta

Sun, Oct 18 - Tue, Nov 3

6:31 pm - 10:45 amBUF Buffalo-DUB Dublin

11h 14m2 stops New York LaGuardia Boston Logan Intl

10:45 am - 10:38 pmDUB Dublin-BUF Buffalo

16h 53m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

$548Delta

Sun, Oct 18 - Tue, Nov 3

6:37 pm - 2:05 pmBUF Buffalo-DUB Dublin

14h 28m2 stops Chicago O'Hare Intl London Heathrow

8:40 pm - 5:57 pmDUB Dublin-BUF Buffalo

26h 17m2 stops London Heathrow Chicago O'Hare Intl

$555British Airways

Wed, Jan 27 - Mon, Feb 1

7:44 pm - 10:00 amBUF Buffalo-DUB Dublin

9h 16m1 stop Detroit Metropolitan Wayne County

1:15 pm - 11:59 pmDUB Dublin-BUF Buffalo

15h 44m1 stop New York John F Kennedy Intl

$591Multiple Airlines

Sun, Sep 27 - Fri, Oct 9

2:55 pm - 10:20 amBUF Buffalo-DUB Dublin

15h 25m1 stop Washington, D.C. Dulles Intl

9:00 am - 1:17 pmDUB Dublin-BUF Buffalo

33h 17m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$688United Airlines

Thu, Oct 29 - Mon, Nov 2

7:00 am - 7:30 amBUF Buffalo-DUB Dublin

19h 30m1 stop Newark

9:00 am - 1:46 pmDUB Dublin-BUF Buffalo

33h 46m2 stops Toronto Pearson Intl Washington, D.C. Dulles Intl

$693United Airlines

Wed, Jan 27 - Mon, Feb 1

1:08 pm - 6:30 amBUF Buffalo-DUB Dublin

12h 22m1 stop Philadelphia

9:30 am - 7:07 pmDUB Dublin-BUF Buffalo

14h 37m1 stop Philadelphia

$693American Airlines

Thu, Sep 24 - Sun, Sep 27

11:38 am - 9:00 amBUF Buffalo-DUB Dublin

16h 22m1 stop New York John F Kennedy Intl

11:30 am - 7:03 pmDUB Dublin-BUF Buffalo

12h 33m1 stop New York John F Kennedy Intl

$746JetBlue

Mon, Oct 12 - Sat, Oct 17

11:38 am - 9:00 amBUF Buffalo-DUB Dublin

16h 22m1 stop New York John F Kennedy Intl

11:30 am - 7:03 pmDUB Dublin-BUF Buffalo

12h 33m1 stop New York John F Kennedy Intl

$746JetBlue

Tue, Oct 13 - Sat, Oct 17

Cheap last minute flights

Enter your travel dates to find the best prices.

7:59 pm - 10:40 amBUF Buffalo-DUB Dublin

9h 41m1 stop Washington, D.C. Dulles Intl

9:20 am - 7:12 pmDUB Dublin-BUF Buffalo

38h 52m2 stops Toronto Pearson Intl Newark

$788United Airlines

Fri, Sep 18 - Fri, Sep 25

10:33 am - 10:40 amBUF Buffalo-DUB Dublin

19h 07m1 stop Washington, D.C. Dulles Intl

9:20 am - 6:58 pmDUB Dublin-BUF Buffalo

38h 38m2 stops Toronto Pearson Intl Newark

$788United Airlines

Sun, Sep 13 - Sun, Sep 20

10:33 am - 10:40 amBUF Buffalo-DUB Dublin

19h 07m1 stop Washington, D.C. Dulles Intl

1:35 pm - 6:59 pmDUB Dublin-BUF Buffalo

10h 24m1 stop Newark

$815United Airlines

Sun, Sep 13 - Sun, Sep 20

7:59 pm - 10:40 amBUF Buffalo-DUB Dublin

9h 41m1 stop Washington, D.C. Dulles Intl

1:35 pm - 11:11 pmDUB Dublin-BUF Buffalo

14h 36m1 stop Newark

$815United Airlines

Fri, Sep 18 - Fri, Sep 25

10:33 am - 8:00 amBUF Buffalo-DUB Dublin

16h 27m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

8:40 am - 4:56 pmDUB Dublin-BUF Buffalo

37h 16m2 stops Zurich Chicago O'Hare Intl

$831Multiple Airlines

Sun, Sep 13 - Sun, Sep 20

6:00 am - 12:10 pmBUF Buffalo-DUB Dublin

25h 10m2 stops New York John F Kennedy Intl Zurich

9:20 am - 9:43 pmDUB Dublin-BUF Buffalo

17h 23m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,062Multiple Airlines

Fri, Sep 18 - Fri, Sep 25

10:30 am - 7:45 amBUF Buffalo-DUB Dublin

16h 15m3 stops Chicago O'Hare Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

9:20 am - 11:12 pmDUB Dublin-BUF Buffalo

18h 52m2 stops Toronto Pearson Intl Newark

$1,109Multiple Airlines

Sun, Sep 13 - Sun, Sep 20

10:30 am - 7:45 amBUF Buffalo-DUB Dublin

16h 15m3 stops Chicago O'Hare Intl Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

11:10 am - 9:28 amDUB Dublin-BUF Buffalo

27h 18m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$1,420Air Canada

Sun, Sep 13 - Sun, Sep 20

10:30 am - 7:45 amBUF Buffalo-DUB Dublin

16h 15m3 stops Chicago O'Hare Intl Toronto Island Montreal Pierre Elliott Trudeau Intl

11:10 am - 9:29 amDUB Dublin-BUF Buffalo

27h 19m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$2,759Air Canada

Fri, Sep 18 - Fri, Sep 25

10:33 am - 7:45 amBUF Buffalo-DUB Dublin

16h 12m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

11:10 am - 9:29 amDUB Dublin-BUF Buffalo

27h 19m3 stops London Heathrow Toronto Pearson Intl Chicago O'Hare Intl

$2,759Multiple Airlines

Fri, Sep 18 - Fri, Sep 25

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Delta flights from Buffalo to Dublin

Our best Delta deals on Buffalo to Dublin flight tickets

Delta

Oct 18

BUF2:10 pmBuffalo

15h 35m

2 stops

DUB10:45 amDublin

Nov 3

DUB10:45 amDublin

13h 11m

1 stop

BUF6:56 pmBuffalo

$548

Delta

Dec 26

BUF5:40 pmBuffalo

35h 05m

2 stops

DUB9:45 amDublin

Jan 7

DUB10:45 amDublin

29h 59m

2 stops

BUF11:44 amBuffalo

$590

Delta

Sep 23

BUF11:06 amBuffalo

17h 09m

1 stop

DUB9:15 amDublin

Oct 7

DUB1:15 pmDublin

10h 41m

1 stop

BUF6:56 pmBuffalo

$591

Air Canada flights from Buffalo to Dublin

Our best Air Canada deals on Buffalo to Dublin flight tickets

Air Canada

Oct 17

BUF5:45 pmBuffalo

33h 30m

2 stops

DUB8:15 amDublin

Oct 31

DUB8:00 amDublin

41h 36m

2 stops

BUF9:36 pmBuffalo

$717

Air Canada

Sep 23

BUF7:00 amBuffalo

19h 45m

2 stops

DUB7:45 amDublin

Oct 7

DUB9:20 amDublin

53h 09m

2 stops

BUF9:29 amBuffalo

$746

Air Canada

Sep 24

BUF10:46 amBuffalo

40h 29m

2 stops

DUB8:15 amDublin

Oct 7

DUB9:20 amDublin

53h 09m

2 stops

BUF9:29 amBuffalo

$751

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 10/18

2:52 pm-6:30 am

1 stop10h 38m

Dublin

Tue 11/3

11:30 am-5:33 pm

1 stop11h 03m

$548

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 10/18

2:10 pm-10:45 am

2 stops15h 35m

Dublin

Tue 11/3

10:45 am-6:56 pm

1 stop13h 11m

$548

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 10/18

6:31 pm-10:45 am

2 stops11h 14m

Dublin

Tue 11/3

10:45 am-10:38 pm

2 stops16h 53m

$548

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Wed 1/27

6:37 pm-2:05 pm

2 stops14h 28m

Dublin

Mon 2/1

8:40 pm-5:57 pm

2 stops26h 17m

$555

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Sun 9/27

7:44 pm-10:00 am

1 stop9h 16m

Dublin

Fri 10/9

1:15 pm-11:59 pm

1 stop15h 44m

$591

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Thu 10/29

2:55 pm-10:20 am

1 stop15h 25m

Dublin

Mon 11/2

9:00 am-1:17 pm

2 stops33h 17m

$688

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Wed 1/27

7:00 am-7:30 am

1 stop19h 30m

Dublin

Mon 2/1

9:00 am-1:46 pm

2 stops33h 46m

$693

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Thu 9/24

1:08 pm-6:30 am

1 stop12h 22m

Dublin

Sun 9/27

9:30 am-7:07 pm

1 stop14h 37m

$693

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Mon 10/12

11:38 am-9:00 am

1 stop16h 22m

Dublin

Sat 10/17

11:30 am-7:03 pm

1 stop12h 33m

$746

BuffaloDublin

BUF Buffalo - DUB Dublin

BUFDUB

Buffalo

Tue 10/13

11:38 am-9:00 am

1 stop16h 22m

Dublin

Sat 10/17

11:30 am-7:03 pm

1 stop12h 33m

$746

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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?

Prices are currently low for flights on this route.

Typical prices usually range from $738 to $919.
The lowest price recently found on this route was $548.

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 March is your next best option. Flight prices from Buffalo to Dublin during March average around $622.

Can stopping save me money on Buffalo to Dublin flights?

You could potentially save up to 32% 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

Best Price Found	$353
Fastest flight time	11h 47m
Direct flights	None

The best one-way flight to Dublin from Buffalo in the past 72 hours is $353. The best round-trip flight deal from Buffalo to Dublin found on momondo in the last 72 hours is $548.

The fastest flight from Buffalo to Dublin takes 11h 47m

There are no direct flights from Buffalo to Dublin. There are no popular flight routes from Buffalo to Dublin.

Search flight deals

Frequently asked questions about flying from Buffalo to Dublin

How far is Buffalo to Dublin by plane?
Dublin is 3274.0 mi away from Buffalo. Flights usually cover this in 11h 47m, 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 September 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 43% of all bookings. The subsequent popular airlines are United Airlines at 32%, American Airlines at 13%, and Delta at 13%.

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 7.1 12,050 reviews	Search American Airlines flights
JetBlue	PriceFrom $527	Free Cancellation	Rating 7.1 3,040 reviews	Search JetBlue flights
Delta	PriceFrom $531	Free Cancellation	Rating 7.8 8,565 reviews	Search Delta flights
United Airlines	PriceFrom $534	Free Cancellation	Rating 7.4 10,205 reviews	Search United Airlines flights

Kilkenny

Swords

Athlone

Kildare

Malahide

Mullingar

Portmarnock

Wicklow

Leixlip

Bray

Carlingford

Dundalk

Naas

Arklow

Slane

Castleknock

Drogheda

Gorey

Cavan

Maynooth

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 $353

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 10/1. 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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Delta flights from Buffalo to Dublin

Our best Delta deals on Buffalo to Dublin flight tickets

Air Canada flights from Buffalo to Dublin

Our best Air Canada deals on Buffalo to Dublin flight tickets

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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?

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

Best Price Found

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Direct flights

Frequently asked questions about flying 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

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

Airports servicing Ireland

Fly your favorite airline to Dublin

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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