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$525+ 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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BUF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$734
(Scandinavian Airlines)

One-way from

$525
(Justfly.com)

Popular in

December

Cheapest in

September

Average price

$558
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 ($173 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This lastminute.com deal was found by Cheapflights users on 9/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:30 amDUB - BUF
1 stop26h 24mJetBlue
Mon 9/226:10 pmBUF - DUB
1 stop9h 50mJetBlue
Deal found 9/9$608
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:30 pmDUB - BUF
2 stops40h 29mScandinavian Airlines
Sun 11/237:00 amBUF - DUB
2 stops23h 45mScandinavian Airlines
Deal found 9/10$734
This lastminute.com deal was found by Cheapflights users on 9/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:40 pmDUB - BUF
2 stops40h 41mScandinavian Airlines
Mon 9/223:52 pmBUF - DUB
2 stops14h 58mScandinavian Airlines
Deal found 9/9$891
This Delta deal was found by Cheapflights users on 9/9. 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.
Thu 9/185:55 amDUB - BUF
2 stops22h 01mDelta
Mon 9/227:34 pmBUF - DUB
1 stop9h 26mDelta
Deal found 9/9$900
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 11/199:00 amDUB - BUF
2 stops30h 03mUnited Airlines
Sun 11/237:30 pmBUF - DUB
1 stop9h 50mUnited Airlines
Deal found 9/8$943
This Austrian Airlines deal was found by Cheapflights users on 9/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/199:30 amDUB - BUF
1 stop14h 05mAustrian Airlines
Sun 11/2312:15 pmBUF - DUB
1 stop14h 15mAustrian Airlines
Deal found 9/10$946
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/258:50 amDUB - BUF
1 stop29h 59mUnited Airlines
Sat 11/15:40 pmBUF - DUB
1 stop10h 30mUnited Airlines
Deal found 9/10$983
This Air Canada deal was found by Cheapflights users on 9/10. 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.
Sat 10/259:50 amDUB - BUF
2 stops17h 48mMultiple Airlines
Sat 11/15:40 pmBUF - DUB
3 stops18h 00mMultiple Airlines
Deal found 9/10$2,169

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 September 11, 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

Wed 11/19

12:30 pm-11:59 pm

2 stops40h 29m

Buffalo

Sun 11/23

7:00 am-11:45 am

2 stops23h 45m

$734

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 11/19

9:00 am-10:03 am

2 stops30h 03m

Buffalo

Sun 11/23

7:30 pm-10:20 am

1 stop9h 50m

$943

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 11/19

9:30 am-6:35 pm

1 stop14h 05m

Buffalo

Sun 11/23

12:15 pm-7:30 am

1 stop14h 15m

$946

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 10/25

8:50 am-11:33 am

2 stops31h 43m

Buffalo

Sat 11/1

1:52 pm-8:10 am

1 stop14h 18m

$983

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 10/9

11:30 am-10:00 pm

1 stop15h 30m

$525

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 10/25

11:30 am-10:00 pm

1 stop15h 30m

$574

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 1/4

4:45 pm-11:55 pm

1 stop12h 10m

$770

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 12/19

4:45 pm-11:55 pm

1 stop12h 10m

$800

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 1/4

6:15 am-7:24 pm

3 stops42h 09m

$821

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 1/4

3:25 pm-11:55 pm

2 stops37h 30m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 16 results
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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.

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.

  • How long is the flight from Dublin to Buffalo?

    For as low as $946, Scandinavian Airlines can have you in Buffalo from Dublin in 14h 05m. The distance from Dublin to Buffalo is about 3265 mi. This flight may include one or multiple stops.

  • 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
Lockport
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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