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$591+ Cheap flights from Dublin (DUB) to Buffalo (BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BUF
août 4 — août 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Dublin to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated juillet 30, 2025.

Round-trip from

$599
(Bravofly)

One-way from

$591
(Expedia)

Popular in

December

Cheapest in

September

Average price

$764
From Dublin to Buffalo
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One-way flight from Dublin to Buffalo
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Highest demand for flights based on searches. 17% potential increase in price ($167 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dublin to Buffalo

Cheapest flights from Dublin to Buffalo
Explore the most affordable flight options available from Dublin to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 30, 2025.

This Bravofly deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/2811:30 amDUB - BUF
1 stop12h 32mJetBlue
mar. 9/27:57 pmBUF - DUB
1 stop31h 23mJetBlue
Deal found 7/29$599
This Bravofly deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/2812:40 pmDUB - BUF
2 stops40h 17mScandinavian Airlines
mar. 9/27:00 amBUF - DUB
2 stops23h 50mScandinavian Airlines
Deal found 7/29$665
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/128:55 amDUB - BUF
2 stops15h 19mDelta
ven. 9/197:34 pmBUF - DUB
1 stop9h 26mDelta
Deal found 7/29$902
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/199:00 amDUB - BUF
2 stops17h 00mUnited Airlines
dim. 11/232:55 pmBUF - DUB
1 stop14h 25mUnited Airlines
Deal found 7/29$930
This Lufthansa deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/199:30 amDUB - BUF
1 stop18h 28mLufthansa
dim. 11/2312:15 pmBUF - DUB
1 stop16h 40mLufthansa
Deal found 7/28$966
This Aunt Betty deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/289:50 amDUB - BUF
2 stops16h 26mMultiple Airlines
mar. 9/28:00 pmBUF - DUB
1 stop9h 20mMultiple Airlines
Deal found 7/29$976
This British Airways deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/2811:00 amDUB - BUF
2 stops15h 52mBritish Airways
mar. 9/26:59 pmBUF - DUB
2 stops14h 46mBritish Airways
Deal found 7/30$1,004
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/289:20 amDUB - BUF
3 stops16h 56mAir Canada
mar. 9/210:55 amBUF - DUB
3 stops17h 05mAir Canada
Deal found 7/29$1,846

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dublin to Buffalo 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, Cheapflights users made 2,558,603 searches. Data last updated juillet 30, 2025.
Use the filters below to find and compare flights from Dublin to Buffalo that are best for you.

Fly from

Dublin

Fly to

Buffalo

Route

Depart

Return

Price

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

jeu. 8/28

11:30 am-7:02 pm

1 stop12h 32m

Buffalo

mar. 9/2

7:57 pm-8:20 am

1 stop31h 23m

$599

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

jeu. 8/28

12:40 pm-11:57 pm

2 stops40h 17m

Buffalo

mar. 9/2

7:00 am-11:50 am

2 stops23h 50m

$665

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

ven. 9/12

8:55 am-7:14 pm

2 stops15h 19m

Buffalo

ven. 9/19

7:34 pm-10:00 am

1 stop9h 26m

$902

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

mer. 11/19

9:00 am-9:00 pm

2 stops17h 00m

Buffalo

dim. 11/23

2:55 pm-10:20 am

1 stop14h 25m

$930

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

mer. 11/19

9:30 am-10:58 pm

1 stop18h 28m

Buffalo

dim. 11/23

12:15 pm-9:55 am

1 stop16h 40m

$966

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

jeu. 8/28

9:50 am-9:16 pm

2 stops16h 26m

Buffalo

mar. 9/2

8:00 pm-10:20 am

1 stop9h 20m

$976

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

jeu. 8/28

11:00 am-9:52 pm

2 stops15h 52m

Buffalo

mar. 9/2

6:59 pm-2:45 pm

2 stops14h 46m

$1,004

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

jeu. 8/28

9:20 am-9:16 pm

3 stops16h 56m

Buffalo

mar. 9/2

10:55 am-9:00 am

3 stops17h 05m

$1,846

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

sam. 9/6

10:40 am-8:53 am

1 stop27h 13m

$591

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

sam. 9/6

1:15 pm-6:07 pm

3 stops33h 52m

$889

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 12 results
1
2

Best time to book a flight from Dublin to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Buffalo

How much does it cost to fly round-trip from Dublin to Buffalo?

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buffalo. Reviews last updated juillet 30, 2025.
Read through reviews of airlines operating flights from Dublin to Buffalo, such as Delta, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Scandinavian Airlines
7.3
Good
1,453 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
JetBlue
7.3
Good
2,913 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air Canada
7.1
Good
9,837 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Dublin to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dublin to Buffalo round-trip?

    Flying on JetBlue is currently your cheapest option to Buffalo, with prices starting at $599. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and Delta, with the lowest prices starting at $665 and $902, respectively. These flights start at 26% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dublin to Buffalo one-way?

    One-way options have recently been found by users for as low as $591 on JetBlue. Other airlines that offer cheap prices include Aer Lingus from $1,062 and Lufthansa from $1,614 one-way.

  • Can I find deals for flights from Dublin to Buffalo that include hotel bookings?

    Yes. In addition to deals on Dublin to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Buffalo.

  • Can I find deals for business class flights from Dublin to Buffalo?

    Yes. Cheapflights offers flight deals from Dublin to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Buffalo (average of $256). Flying from Dublin to Buffalo in December is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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