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$442+ Cheap flights from Buffalo (BUF) to Dublin (DUB)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DUB
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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The best prices from Buffalo to Dublin are usually found in January or November, booked 41 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Buffalo to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Dublin (DUB). 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 November 21, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

January

Round-trip from

$473
(American Airlines)

One-way from

$442
(JetBlue)
Provider with most accurate pricing for Buffalo-Dublin flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Dublin flights.
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High demand for flights, 29% potential price rise
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Best time to find cheap flights, 27% potential price drop
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From Buffalo to Dublin
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One-way flight from Buffalo to Dublin
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Find flight deals from Buffalo to Dublin

Cheapest flights from Buffalo to Dublin
Explore the most affordable flight options available from Buffalo to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This United deal was found by Cheapflights users on 11/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/257:00 amBUF - DUB
2 stops43h 10mUnited Airlines
Wed 1/159:00 amDUB - BUF
2 stops41h 10mUnited Airlines
Deal found 11/20$573
This Aeromexico deal was found by Cheapflights users on 11/19. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/54:04 pmBUF - DUB
1 stop11h 41mAir France
Mon 12/234:40 pmDUB - BUF
2 stops35h 23mAir France
Deal found 11/19$668
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/2512:45 pmBUF - DUB
2 stops22h 55mDelta
Wed 1/1510:45 amDUB - BUF
1 stop13h 34mDelta
Deal found 11/19$670
This Justfly.com deal was found by Cheapflights users on 11/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:50 pmBUF - DUB
1 stop9h 15mMultiple Airlines
Wed 12/189:00 amDUB - BUF
1 stop14h 17mMultiple Airlines
Deal found 11/20$755
This CheapOair deal was found by Cheapflights users on 11/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:00 amBUF - DUB
2 stops19h 10mAir Canada
Mon 12/239:00 amDUB - BUF
2 stops41h 01mAir Canada
Deal found 11/19$756
This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2512:45 pmBUF - DUB
2 stops18h 55mKLM
Wed 1/1510:45 amDUB - BUF
1 stop18h 29mKLM
Deal found 11/20$870
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:30 amBUF - DUB
1 stop11h 45mAer Lingus
Wed 1/1511:10 amDUB - BUF
1 stop11h 07mAer Lingus
Deal found 11/20$1,006
This Justfly.com deal was found by Cheapflights users on 11/20. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:00 pmBUF - DUB
1 stop13h 00mAustrian Airlines
Wed 12/189:00 amDUB - BUF
1 stop14h 17mAustrian Airlines
Deal found 11/20$1,384
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/218:35 amBUF - DUB
2 stops44h 20mTurkish Airlines
Thu 11/284:50 pmDUB - BUF
2 stops34h 59mTurkish Airlines
Deal found 11/20$1,449
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2612:30 pmBUF - DUB
2 stops14h 00mAmerican Airlines
Mon 12/302:05 pmDUB - BUF
1 stop14h 00mAmerican Airlines
Deal found 11/20$1,532
This KAYAK deal was found by Cheapflights users on 11/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/245:58 pmBUF - DUB
2 stops16h 42mBritish Airways
Sun 12/12:05 pmDUB - BUF
1 stop13h 50mBritish Airways
Deal found 11/20$1,720
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/211:23 pmBUF - DUB
2 stops22h 52mLufthansa
Thu 11/285:15 amDUB - BUF
3 stops18h 37mLufthansa
Deal found 11/20$1,789

Find flights from Buffalo to Dublin within your budget

Customize your flight search to find flights from Buffalo to Dublin 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 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/4

12:29 pm-8:40 am

2 stops15h 11m

Dublin

Wed 3/12

2:05 pm-12:05 am

2 stops14h 00m

$473

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 4/2

10:57 am-11:10 am

1 stop19h 13m

Dublin

Wed 4/9

9:50 am-9:23 am

2 stops28h 33m

$525

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 4/2

1:55 pm-8:15 am

2 stops13h 20m

Dublin

Wed 4/9

9:50 am-4:47 pm

2 stops35h 57m

$531

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Tue 3/4

11:48 am-8:45 am

1 stop15h 57m

Dublin

Wed 3/12

10:45 am-7:27 pm

1 stop12h 42m

$548

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 1/13

6:22 am-8:45 am

2 stops21h 23m

Dublin

Tue 1/21

10:45 am-11:01 pm

2 stops17h 16m

$552

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Thu 12/5

4:04 pm-8:45 am

1 stop11h 41m

Dublin

Mon 12/23

4:40 pm-11:03 pm

2 stops35h 23m

$668

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Thu 5/8

5:56 pm-9:00 am

1 stop10h 04m

Dublin

Thu 5/22

10:55 am-9:45 pm

1 stop15h 50m

$672

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Mon 1/13

7:20 pm-7:10 am

2 stops30h 50m

Dublin

Tue 1/21

2:15 pm-4:53 pm

3 stops31h 38m

$751

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Sun 3/16

7:00 am-10:20 am

2 stops23h 20m

Dublin

Wed 3/19

4:55 pm-8:56 pm

2 stops32h 01m

$875

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

Wed 12/25

11:30 am-4:15 am

1 stop11h 45m

Dublin

Wed 1/15

11:10 am-5:17 pm

1 stop11h 07m

$1,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 21 results
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Compare providers for flights from Buffalo to Dublin

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 Buffalo to Dublin in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 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 Buffalo-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Dublin 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 Buffalo-Dublin 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 Buffalo to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Buffalo 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.

Travel insights for flights from Buffalo to Dublin

Get recent, data-driven insights about flights from Buffalo to Dublin including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Dublin. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Buffalo to Dublin, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Buffalo to Dublin (average of $498). Flying from Buffalo to Dublin in June is currently the most expensive (average of $944). 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.

What is the cheapest time of day to fly from BUF to DUB?

Find hourly flight availability from Buffalo to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Dublin in the morning. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Buffalo to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Dublin. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their Buffalo to Dublin flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated November 21, 2024.
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Dublin. 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 Buffalo to Dublin round-trip?

    Flying on American Airlines is currently your cheapest option to Dublin, with prices starting at $473. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $525 and $531, respectively. You may be able to fly from Buffalo to Dublin for 40% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $442 on JetBlue. Other airlines that offer cheap prices include Icelandair from $451 and KLM from $472 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Dublin 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 Buffalo to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Buffalo to Dublin (average of $498). Flying from Buffalo to Dublin in June is currently the most expensive (average of $944). 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

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Alternative routes for Buffalo to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Buffalo to Dublin

Discover the top 8 airlines that operate flights from Buffalo to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$473Average$1,096FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$498Average$623FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$791FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$515Average$814FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$528Average$889FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$563Average$821FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$622Average$837FlexibilityNo cancel feeOn-time62%
LufthansaCheapest$624Average$1,057FlexibilityNo cancel feeOn-time76%
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