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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $523.

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

JetBlue and Air France 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 05m.

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, JetBlue and American Airlines 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 33% 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 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 July 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.

$281 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 $581 to $930. The lowest price recently found on this route was $615.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Dublin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:32 pm - 9:00 am

BUF

DUB

12h 28m

1 stop

11:30 am - 6:54 pm

DUB

BUF

12h 24m

1 stop

$615JetBlue

Mon, Aug 24 - Sun, Sep 6

10:27 am - 8:20 am

BUF

DUB

16h 53m

1 stop

11:30 am - 12:13 am

DUB

BUF

17h 43m

1 stop

$622JetBlue

Tue, Aug 18 - Wed, Aug 26

10:27 am - 8:20 am

BUF

DUB

16h 53m

1 stop

10:40 am - 12:08 am

DUB

BUF

18h 28m

1 stop

$652JetBlue

Sat, Aug 29 - Wed, Sep 2

9:15 am - 9:00 am

BUF

DUB

18h 45m

1 stop

10:40 am - 5:14 pm

DUB

BUF

11h 34m

1 stop

$653JetBlue

Sun, Aug 30 - Wed, Sep 2

6:55 am - 9:00 am

BUF

DUB

21h 05m

1 stop

11:30 am - 6:54 pm

DUB

BUF

12h 24m

1 stop

$663JetBlue

Sun, Aug 30 - Sun, Sep 6

6:00 am - 9:55 am

BUF

DUB

22h 55m

1 stop

9:00 am - 9:54 am

DUB

BUF

29h 54m

3 stops

$675United Airlines

Mon, Nov 2 - Mon, Nov 9

10:30 am - 10:40 am

BUF

DUB

19h 10m

1 stop

9:50 am - 4:56 pm

DUB

BUF

36h 06m

2 stops

$679United Airlines

Tue, Aug 18 - Tue, Aug 25

6:00 am - 10:20 am

BUF

DUB

23h 20m

1 stop

9:00 am - 9:54 am

DUB

BUF

29h 54m

3 stops

$680United Airlines

Fri, Nov 13 - Mon, Nov 16

10:53 am - 7:30 am

BUF

DUB

15h 37m

1 stop

9:20 am - 4:56 pm

DUB

BUF

36h 36m

2 stops

$684United Airlines

Tue, Aug 18 - Wed, Aug 26

6:12 am - 10:40 am

BUF

DUB

23h 28m

1 stop

9:20 am - 9:52 am

DUB

BUF

29h 32m

3 stops

$685United Airlines

Sun, Sep 6 - Fri, Sep 18

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United Airlines flights from Buffalo to Dublin

Our best United Airlines deals on Buffalo to Dublin flight tickets

United Airlines

Nov 2

BUF6:00 amBuffalo

22h 55m

1 stop

DUB9:55 amDublin

Nov 9

DUB9:00 amDublin

29h 54m

3 stops

BUF9:54 amBuffalo

$675

United Airlines

Aug 18

BUF10:30 amBuffalo

19h 10m

1 stop

DUB10:40 amDublin

Aug 25

DUB9:50 amDublin

36h 06m

2 stops

BUF4:56 pmBuffalo

$679

United Airlines

Nov 13

BUF6:00 amBuffalo

23h 20m

1 stop

DUB10:20 amDublin

Nov 16

DUB9:00 amDublin

29h 54m

3 stops

BUF9:54 amBuffalo

$680

JetBlue flights from Buffalo to Dublin

Our best JetBlue deals on Buffalo to Dublin flight tickets

JetBlue

Aug 24

BUF3:32 pmBuffalo

12h 28m

1 stop

DUB9:00 amDublin

Sep 6

DUB11:30 amDublin

12h 24m

1 stop

BUF6:54 pmBuffalo

$615

JetBlue

Aug 18

BUF10:27 amBuffalo

16h 53m

1 stop

DUB8:20 amDublin

Aug 26

DUB11:30 amDublin

17h 43m

1 stop

BUF12:13 amBuffalo

$622

JetBlue

Aug 29

BUF10:27 amBuffalo

16h 53m

1 stop

DUB8:20 amDublin

Sep 2

DUB10:40 amDublin

18h 28m

1 stop

BUF12:08 amBuffalo

$652

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 8/24

3:32 pm-9:00 am

1 stop12h 28m

Dublin

Sun 9/6

11:30 am-6:54 pm

1 stop12h 24m

$615

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/18

10:27 am-8:20 am

1 stop16h 53m

Dublin

Wed 8/26

11:30 am-12:13 am

1 stop17h 43m

$622

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sat 8/29

10:27 am-8:20 am

1 stop16h 53m

Dublin

Wed 9/2

10:40 am-12:08 am

1 stop18h 28m

$652

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 8/30

9:15 am-9:00 am

1 stop18h 45m

Dublin

Wed 9/2

10:40 am-5:14 pm

1 stop11h 34m

$653

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 8/30

6:55 am-9:00 am

1 stop21h 05m

Dublin

Sun 9/6

11:30 am-6:54 pm

1 stop12h 24m

$663

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 11/2

6:00 am-9:55 am

1 stop22h 55m

Dublin

Mon 11/9

9:00 am-9:54 am

3 stops29h 54m

$675

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/18

10:30 am-10:40 am

1 stop19h 10m

Dublin

Tue 8/25

9:50 am-4:56 pm

2 stops36h 06m

$679

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Fri 11/13

6:00 am-10:20 am

1 stop23h 20m

Dublin

Mon 11/16

9:00 am-9:54 am

3 stops29h 54m

$680

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 8/18

10:53 am-7:30 am

1 stop15h 37m

Dublin

Wed 8/26

9:20 am-4:56 pm

2 stops36h 36m

$684

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 9/6

6:12 am-10:40 am

1 stop23h 28m

Dublin

Fri 9/18

9:20 am-9:52 am

3 stops29h 32m

$685

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 $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 $534.

How far in advance should I book a flight from Buffalo 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 $731 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 $502 on momondo.

Can stopping save me money on Buffalo to Dublin flights?

You could potentially save up to 36% 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 12m
Direct flights	None

The fastest flight from Buffalo to Dublin takes 9h 12m

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 9h 12m, 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 July 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 48% of all bookings. The subsequent popular airlines are United Airlines at 28%, Delta at 12%, and American Airlines at 11%.

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 11,790 reviews	Search American Airlines flights
JetBlue	PriceFrom $527	Free Cancellation	Rating 7.1 3,012 reviews	Search JetBlue flights
Delta	PriceFrom $531	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
United Airlines	PriceFrom $534	Free Cancellation	Rating 7.4 9,953 reviews	Search United Airlines flights

Kilkenny

Swords

Athlone

Bray

Kildare

Malahide

Mullingar

Wicklow

Drogheda

Portmarnock

Dundalk

Arklow

Leixlip

Castleknock

Naas

Cavan

Carlingford

Maynooth

Slane

Thurles

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.

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Cheap flights from Buffalo to Dublin from $281

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 8/29. 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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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 from Buffalo 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

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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.

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

Find better results for your trip to Ireland

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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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