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$608+ Cheap flights from Dublin (DUB) to Buffalo (BUF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BUF
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap 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 January 28, 2026.

This JetBlue deal was found by Cheapflights users on 1/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:40 am
DUB
-
BUF
1 stop17h 17m
JetBlue
Sun 5/105:29 pm
BUF
-
DUB
1 stop9h 51m
JetBlue
Deal found 1/25$608
This Trip.com deal was found by Cheapflights users on 1/26. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/125:00 am
DUB
-
BUF
2 stops23h 56m
Multiple Airlines
Thu 2/196:00 am
BUF
-
DUB
2 stops21h 35m
Multiple Airlines
Deal found 1/26$782
This Aunt Betty deal was found by Cheapflights users on 1/27. 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.
Thu 2/2611:30 am
DUB
-
BUF
2 stops14h 55m
Icelandair
Wed 3/48:00 am
BUF
-
DUB
2 stops21h 15m
Icelandair
Deal found 1/27$806
This Aer Lingus deal was found by Cheapflights users on 1/27. 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 Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:40 am
DUB
-
BUF
1 stop14h 45m
Multiple Airlines
Wed 3/46:00 am
BUF
-
DUB
1 stop17h 20m
Multiple Airlines
Deal found 1/27$887
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:30 am
DUB
-
BUF
1 stop16h 32m
Lufthansa
Thu 2/192:54 pm
BUF
-
DUB
1 stop14h 26m
Lufthansa
Deal found 1/26$952
This Gotogate deal was found by Cheapflights users on 1/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:00 am
DUB
-
BUF
2 stops18h 46m
Lufthansa
Wed 3/411:29 am
BUF
-
DUB
1 stop17h 26m
Lufthansa
Deal found 1/27$964
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:30 am
DUB
-
BUF
1 stop18h 05m
Multiple Airlines
Sat 3/217:30 pm
BUF
-
DUB
1 stop10h 50m
Multiple Airlines
Deal found 1/27$999
This Turkish Airlines deal was found by Cheapflights users on 1/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:20 am
DUB
-
BUF
2 stops22h 35m
Turkish Airlines
Sun 5/109:45 am
BUF
-
DUB
2 stops18h 50m
Turkish Airlines
Deal found 1/25$1,002
This Delta deal was found by Cheapflights users on 1/27. 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.
Sat 3/146:00 am
DUB
-
BUF
2 stops22h 14m
Delta
Sat 3/2111:37 am
BUF
-
DUB
2 stops16h 13m
Delta
Deal found 1/27$1,011

Find 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$608
(JetBlue)
Provider with most accurate pricing for Dublin-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Buffalo flights.
Search Deals
From Dublin to Buffalo
Search Deals

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 January 28, 2026.
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

Thu 5/7

10:40 am-10:57 pm

1 stop17h 17m

Buffalo

Sun 5/10

5:29 pm-8:20 am

1 stop9h 51m

$608

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 2/12

5:00 am-11:56 pm

2 stops23h 56m

Buffalo

Thu 2/19

6:00 am-9:55 am

1 stop22h 55m

$782

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 2/26

11:30 am-9:25 pm

2 stops14h 55m

Buffalo

Wed 3/4

8:00 am-10:15 am

2 stops21h 15m

$806

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 2/26

11:40 am-9:25 pm

1 stop14h 45m

Buffalo

Wed 3/4

6:00 am-4:20 am

1 stop17h 20m

$887

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 2/12

9:30 am-9:02 pm

1 stop16h 32m

Buffalo

Thu 2/19

2:54 pm-10:20 am

1 stop14h 26m

$952

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 2/26

5:00 am-6:46 pm

2 stops18h 46m

Buffalo

Wed 3/4

11:29 am-9:55 am

1 stop17h 26m

$964

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 3/14

9:30 am-11:35 pm

1 stop18h 05m

Buffalo

Sat 3/21

7:30 pm-10:20 am

1 stop10h 50m

$999

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 5/7

6:20 am-11:55 pm

2 stops22h 35m

Buffalo

Sun 5/10

9:45 am-9:35 am

2 stops18h 50m

$1,002

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 3/14

6:00 am-12:14 am

2 stops22h 14m

Buffalo

Sat 3/21

11:37 am-7:50 am

2 stops16h 13m

$1,011

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 4/4

6:25 pm-7:31 pm

3 stops54h 06m

$647

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2
  • Most accurate provider: When it comes to deals on Dublin-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $608, JetBlue can have you in Buffalo from Dublin in 17h 17m. The distance from Dublin to Buffalo is about 3265 mi.

  • 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.

See more FAQs

Traveling to a place near Buffalo?

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

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