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$607+ 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BUF
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
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 April 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$607
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$752
Provider with most accurate pricing for Dublin-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Dublin-Buffalo flights.
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From Dublin to Buffalo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($139 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 15, 2025.

This JetBlue deal was found by Cheapflights users on 4/15. 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.
Fri 5/3011:30 amDUB - BUF
1 stop15h 24mJetBlue
Fri 6/63:05 pmBUF - DUB
1 stop12h 55mJetBlue
Deal found 4/15$607
This Aunt Betty deal was found by Cheapflights users on 4/15. 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.
Fri 5/212:15 pmDUB - BUF
2 stops26h 50mIcelandair
Wed 5/712:44 pmBUF - DUB
2 stops19h 31mIcelandair
Deal found 4/15$778
This Icelandair deal was found by Cheapflights users on 4/15. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:15 pmDUB - BUF
2 stops13h 25mMultiple Airlines
Wed 4/306:30 pmBUF - DUB
2 stops13h 45mMultiple Airlines
Deal found 4/15$792
This lastminute.com deal was found by Cheapflights users on 4/15. 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.
Fri 5/3012:20 pmDUB - BUF
2 stops35h 59mScandinavian Airlines
Fri 6/63:55 pmBUF - DUB
2 stops36h 30mScandinavian Airlines
Deal found 4/15$830
This TravelUp deal was found by Cheapflights users on 4/15. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/28:55 amDUB - BUF
2 stops15h 24mKLM
Mon 5/53:52 pmBUF - DUB
1 stop12h 23mKLM
Deal found 4/15$859
This Delta deal was found by Cheapflights users on 4/15. 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.
Fri 5/25:55 amDUB - BUF
2 stops23h 32mDelta
Wed 5/71:00 pmBUF - DUB
1 stop16h 00mDelta
Deal found 4/15$873
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Sun 10/199:50 amDUB - BUF
2 stops28h 56mUnited Airlines
Sun 10/267:30 pmBUF - DUB
1 stop10h 35mUnited Airlines
Deal found 4/15$966
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1911:05 amDUB - BUF
1 stop13h 16mAer Lingus
Sun 10/2612:45 pmBUF - DUB
1 stop11h 30mAer Lingus
Deal found 4/15$972
This Austrian Airlines deal was found by Cheapflights users on 4/15. 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.
Sun 5/189:20 amDUB - BUF
1 stop19h 37mAustrian Airlines
Sun 5/258:30 amBUF - DUB
1 stop17h 50mAustrian Airlines
Deal found 4/15$982
This Air France deal was found by Cheapflights users on 4/15. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/136:00 amDUB - BUF
2 stops18h 18mAir France
Sat 6/217:59 pmBUF - DUB
2 stops14h 01mAir France
Deal found 4/15$1,185
This Air Canada deal was found by Cheapflights users on 4/15. 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.
Fri 5/22:30 pmDUB - BUF
3 stops27h 50mAir Canada
Wed 5/711:00 amBUF - DUB
3 stops18h 15mAir Canada
Deal found 4/15$1,212

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 April 15, 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

Fri 5/30

11:30 am-9:54 pm

1 stop15h 24m

Buffalo

Fri 6/6

3:05 pm-9:00 am

1 stop12h 55m

$607

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/2

12:15 pm-10:05 am

2 stops26h 50m

Buffalo

Wed 5/7

12:44 pm-1:15 pm

2 stops19h 31m

$778

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/2

12:40 pm-11:57 pm

2 stops40h 17m

Buffalo

Mon 5/5

12:05 pm-11:50 am

2 stops42h 45m

$792

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/2

8:55 am-7:19 pm

2 stops15h 24m

Buffalo

Mon 5/5

3:52 pm-9:15 am

1 stop12h 23m

$859

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/2

5:55 am-12:27 am

2 stops23h 32m

Buffalo

Wed 5/7

1:00 pm-10:00 am

1 stop16h 00m

$873

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 5/18

9:20 am-11:57 pm

1 stop19h 37m

Buffalo

Sun 5/25

8:30 am-7:20 am

1 stop17h 50m

$982

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/30

8:50 am-2:09 pm

1 stop10h 19m

Buffalo

Fri 6/6

10:50 am-7:10 am

2 stops15h 20m

$1,135

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 6/13

6:00 am-7:18 pm

2 stops18h 18m

Buffalo

Sat 6/21

7:59 pm-3:00 pm

2 stops14h 01m

$1,185

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/2

2:30 pm-1:20 pm

3 stops27h 50m

Buffalo

Wed 5/7

11:00 am-10:15 am

3 stops18h 15m

$1,212

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 5/30

12:50 pm-11:55 pm

3 stops40h 05m

Buffalo

Fri 6/6

7:00 am-8:15 am

2 stops20h 15m

$1,344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 12 results
1
2

Compare providers for flights from Dublin to Buffalo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Buffalo in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Dublin-Buffalo flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Cheapflights Insights

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

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 April 15, 2025.
To help decide which airline to fly from Dublin to Buffalo, see what other customers have to say about Delta, KLM and Austrian Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

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 $607. Additional round-trip tickets that might be worth considering are offered by Icelandair and Scandinavian Airlines, with the lowest prices starting at $778 and $792, respectively. These flights start at 27% lower than the current average price 3 months from now.

  • 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 Dublin?

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

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