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Cheap flights from Buffalo (BUF) to Dublin (DUB) from $811

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — DUB
may. 2 — may. 91
From?
To?
jue. 5/2
jue. 5/9
1 adult, Economy
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The best prices from Buffalo to Dublin are usually found in January or February, booked 60 days in advance, depart on a Wednesday or Tuesday 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 abril 27, 2024.

Popular in

July

Cheapest in

January

Average price

$829

Round-trip from

$505
High demand for flights, 25% potential price rise
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Best time to find cheap flights, 29% potential price drop
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Average for round-trip flights in April 2024
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From Buffalo to Dublin
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What is the cheapest day to fly round-trip from Buffalo to Dublin?

Friday flights are found to be more expensive to fly from Buffalo to Dublin. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

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

Users have found that booking a flight from Buffalo to Dublin at least 61 days early can save you up to 65% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Buffalo to Dublin for as little as $857 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,316 for flights departing within the next 3 days.

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

January can be a great time to fly to Dublin from Buffalo with a flight ticket averaging about $919. Cheapflights users have found deals in the month of January for as cheap as $518. The most expensive prices can be found in the month of July.

When is the cheapest time to fly from Buffalo to Dublin (BUF - DUB)?

A simple way to save on the total cost of your ticket is to fly from Buffalo to Dublin at noon. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

Cheap United Airlines flights from Buffalo to Dublin

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated abril 27, 2024.
Check out some of the cheapest United Airlines flights we've come across from Buffalo to Dublin. Make sure to check back often as deals are often changing.
mié. 9/47:48 pmBUF - DUB
1 stop9h 32mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops18h 17mUnited Airlines
Deal found 4/27$812
mié. 9/411:25 amBUF - DUB
2 stops17h 55mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops18h 17mUnited Airlines
Deal found 4/27$816
mié. 9/410:25 amBUF - DUB
1 stop18h 55mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops28h 22mUnited Airlines
Deal found 4/26$818
mié. 9/410:53 amBUF - DUB
2 stops17h 52mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops28h 22mUnited Airlines
Deal found 4/26$822
mar. 9/311:25 amBUF - DUB
2 stops17h 55mUnited Airlines
mar. 9/179:20 amDUB - BUF
2 stops14h 31mUnited Airlines
Deal found 4/26$826
sáb. 8/315:59 pmBUF - DUB
2 stops32h 06mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops39h 35mUnited Airlines
Deal found 4/27$836
sáb. 8/315:59 pmBUF - DUB
2 stops35h 21mUnited Airlines
vie. 9/1312:30 pmDUB - BUF
1 stop16h 02mUnited Airlines
Deal found 4/27$839
vie. 9/131:55 pmBUF - DUB
2 stops37h 35mUnited Airlines
mié. 9/2510:15 amDUB - BUF
2 stops18h 02mUnited Airlines
Deal found 4/26$869
jue. 8/110:28 amBUF - DUB
2 stops18h 17mUnited Airlines
mar. 10/19:20 amDUB - BUF
2 stops16h 13mUnited Airlines
Deal found 4/27$876

Cheap American Airlines flights from Buffalo to Dublin

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Dublin. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated abril 27, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Buffalo to Dublin. Deals are refreshing constantly so come back soon for more options.
mié. 9/46:20 amBUF - DUB
1 stop18h 55mAmerican Airlines
vie. 9/131:55 pmDUB - BUF
1 stop13h 11mAmerican Airlines
Deal found 4/26$821
lun. 10/144:57 pmBUF - DUB
1 stop13h 43mAmerican Airlines
mar. 10/2211:45 amDUB - BUF
2 stops16h 07mAmerican Airlines
Deal found 4/26$824
jue. 8/112:42 pmBUF - DUB
1 stop12h 13mAmerican Airlines
mar. 10/19:30 amDUB - BUF
1 stop11h 17mAmerican Airlines
Deal found 4/27$871
sáb. 9/288:25 amBUF - DUB
1 stop16h 50mAmerican Airlines
sáb. 10/51:55 pmDUB - BUF
1 stop13h 11mAmerican Airlines
Deal found 4/27$921
jue. 8/2211:55 amBUF - DUB
1 stop18h 45mAmerican Airlines
mié. 8/289:30 amDUB - BUF
1 stop18h 22mAmerican Airlines
Deal found 4/26$1,017
vie. 7/125:08 pmBUF - DUB
1 stop13h 32mAmerican Airlines
mié. 7/2411:15 amDUB - BUF
2 stops15h 09mAmerican Airlines
Deal found 4/27$1,050
dom. 5/267:47 amBUF - DUB
1 stop17h 08mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
1 stop13h 49mAmerican Airlines
Deal found 4/26$1,091
dom. 5/2612:26 pmBUF - DUB
1 stop12h 29mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
2 stops14h 37mAmerican Airlines
Deal found 4/26$1,096
dom. 5/2610:38 amBUF - DUB
2 stops14h 17mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
2 stops14h 37mAmerican Airlines
Deal found 4/26$1,114

Cheap Buffalo to Dublin flights in April & May 2024

Find cheap flight options from Buffalo to Dublin specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on abril 27, 2024.
Scroll through some of the best deals on flights from Buffalo to Dublin in 2024. More deals are always being added, so be sure to check back regularly.
sáb. 5/117:47 pmBUF - DUB
1 stop32h 28mAir France
dom. 5/1911:00 amDUB - BUF
1 stop17h 59mAir France
Deal found 4/26$923
sáb. 5/117:30 pmBUF - DUB
1 stop32h 15mAir France
dom. 5/1911:00 amDUB - BUF
1 stop12h 25mAir France
Deal found 4/27$924
sáb. 5/116:20 amBUF - DUB
2 stops23h 25mDelta
dom. 5/1911:00 amDUB - BUF
2 stops16h 59mDelta
Deal found 4/26$926
lun. 5/2712:26 pmBUF - DUB
1 stop12h 29mAmerican Airlines
lun. 6/31:55 pmDUB - BUF
1 stop13h 49mAmerican Airlines
Deal found 4/27$1,041
lun. 5/274:28 pmBUF - DUB
1 stop8h 27mAmerican Airlines
lun. 6/311:45 amDUB - BUF
2 stops14h 13mAmerican Airlines
Deal found 4/27$1,044
lun. 5/274:28 pmBUF - DUB
2 stops12h 52mAmerican Airlines
lun. 6/311:45 amDUB - BUF
2 stops14h 13mAmerican Airlines
Deal found 4/27$1,067
dom. 5/267:47 amBUF - DUB
1 stop17h 08mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
1 stop13h 49mAmerican Airlines
Deal found 4/26$1,091
dom. 5/2612:26 pmBUF - DUB
1 stop12h 29mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
2 stops14h 37mAmerican Airlines
Deal found 4/26$1,096
dom. 5/2610:38 amBUF - DUB
2 stops14h 17mAmerican Airlines
dom. 6/21:55 pmDUB - BUF
2 stops14h 37mAmerican Airlines
Deal found 4/26$1,114

Buffalo to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated abril 27, 2024.
Scroll through some of the best deals on flights from Buffalo to Dublin in 2024. More deals are always being added, so be sure to check back regularly.
mar. 9/33:45 pmBUF - DUB
1 stop11h 35mJetBlue
mar. 9/1710:55 amDUB - BUF
1 stop17h 04mJetBlue
Deal found 4/26$811
mié. 9/47:48 pmBUF - DUB
1 stop9h 32mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops18h 17mUnited Airlines
Deal found 4/27$812
mié. 9/411:25 amBUF - DUB
2 stops17h 55mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops18h 17mUnited Airlines
Deal found 4/27$816
mié. 9/410:25 amBUF - DUB
1 stop18h 55mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops28h 22mUnited Airlines
Deal found 4/26$818
mié. 9/46:20 amBUF - DUB
1 stop18h 55mAmerican Airlines
vie. 9/131:55 pmDUB - BUF
1 stop13h 11mAmerican Airlines
Deal found 4/26$821
mié. 9/410:53 amBUF - DUB
2 stops17h 52mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops28h 22mUnited Airlines
Deal found 4/26$822
lun. 10/144:57 pmBUF - DUB
1 stop13h 43mAmerican Airlines
mar. 10/2211:45 amDUB - BUF
2 stops16h 07mAmerican Airlines
Deal found 4/26$824
mar. 9/311:25 amBUF - DUB
2 stops17h 55mUnited Airlines
mar. 9/179:20 amDUB - BUF
2 stops14h 31mUnited Airlines
Deal found 4/26$826
sáb. 8/315:59 pmBUF - DUB
2 stops32h 06mUnited Airlines
vie. 9/1310:15 amDUB - BUF
2 stops39h 35mUnited Airlines
Deal found 4/27$836

One-way flights to Dublin from Buffalo

Search for one-way flight options from Buffalo to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated abril 27, 2024.
If you're seeking multiple options on one-way flights from Buffalo to Dublin, be sure to check out these deals, which are updated often. Those needing a return flight from Buffalo to Dublin can use the search form above.
sáb. 6/155:05 pmBUF - DUB
1 stop10h 45mAer Lingus
Deal found 4/26$849
mié. 5/2210:45 amBUF - DUB
2 stops19h 20mIcelandair
Deal found 4/27$907
dom. 6/165:05 pmBUF - DUB
1 stop10h 45mAer Lingus
Deal found 4/26$1,044
vie. 6/1411:25 amBUF - DUB
1 stop14h 40mAustrian Airlines
Deal found 4/26$1,223
mié. 5/2212:39 pmBUF - DUB
1 stop13h 26mAustrian Airlines
Deal found 4/27$1,226

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 2,991,349 searches. Data last updated abril 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$811 - $1,041

Route

Depart

Return

Price

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mar. 9/3

1 stop11h 35m

Dublin

mar. 9/17

1 stop17h 04m

$811

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mié. 9/4

1 stop9h 32m

Dublin

vie. 9/13

2 stops18h 17m

$812

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mié. 9/4

1 stop18h 55m

Dublin

vie. 9/13

1 stop13h 11m

$821

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

jue. 8/1

2 stops16h 08m

Dublin

mar. 10/1

1 stop11h 17m

$864

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

sáb. 5/11

1 stop32h 28m

Dublin

dom. 5/19

1 stop17h 59m

$923

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

mar. 9/3

3 stops16h 37m

Dublin

mar. 9/17

2 stops18h 27m

$924

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

sáb. 5/11

2 stops23h 25m

Dublin

dom. 5/19

1 stop17h 59m

$926

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

jue. 8/22

2 stops21h 41m

Dublin

mié. 8/28

2 stops21h 49m

$934

BuffaloDublin

BUF - DUB

BUFDUB

Buffalo

jue. 7/11

1 stop17h 43m

Dublin

vie. 7/26

1 stop13h 49m

$1,041

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to 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 January 28, 2024.
To ensure you get the cheapest price possible for a flight from Buffalo to Dublin, you should look to book at least 60 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.
Search Deals

When is the cheapest time 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 April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Dublin flight should consider departing on Friday evenings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Dublin by month

Plan your trip from Buffalo to Dublin by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Dublin is currently $1,050 while a round-trip flight costs $895. Price data was last updated on April 21, 2024.

Currently, November is the cheapest month in which you can book a flight from Buffalo to Dublin (average of $505). Flying from Buffalo to Dublin in June is currently the most expensive (average of $990). 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.

January

$527

February

$530

March

$573

April

$668

May

$697

June

$990

July

$989

August

$832

September

$711

October

$616

November

$505

December

$506

Temperature and rainfall in Dublin by month

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

DUB

Temperature

41 - 60.8 °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 abril 27, 2024.
Get a feel of what it's like to fly with United Airlines, American Airlines and British Airways from Buffalo to Dublin by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

KLM
7.9
Good
1,623 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Austrian Airlines
7.7
Good
1,083 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

JetBlue
7.6
Good
4,593 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Air France
7.6
Good
1,807 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.1

Boarding

8.2

Crew

8.6

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

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.

  • Can I find flights from Buffalo to Dublin for under $900 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Dublin for under $900. The cheapest flight booked recently is on JetBlue for just $811, but on average you can expect to pay $857.

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

    Flying on JetBlue is currently your cheapest option to Dublin, with prices starting at $811. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $812 and $821, respectively. You may be able to fly from Buffalo to Dublin for 11% 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 $849 on Aer Lingus. Other airlines that offer cheap prices include Icelandair from $907 and Austrian Airlines from $1,223 one-way.

  • What are the most popular airlines that fly from Buffalo to Dublin?

    Consider American Airlines, JetBlue or British Airways when booking your flight. These represent the most popular airlines when flying from Buffalo to Dublin.

  • What does BUF to DUB mean?

    BUF stands for Buffalo Airport, while DUB stands for Dublin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Buffalo to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Buffalo to Dublin that allow pets onboard?

    Many airlines flying from Buffalo to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Dublin?

    Yes, you can often find last-minute deals on Buffalo to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Dublin flight deals updated?

    The Buffalo to Dublin flight deals you see on this page were last updated on 4/27.

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 2,991,349 searches. Data last updated abril 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$505Average$742FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest$506Average$682FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest$525Average$1,007FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$528Average$754FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$528Average$886FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$532Average$827FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$624Average$968FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
JetBlueCheapest$735Average$903FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
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Search flights from Buffalo to Dublin by cabin class

Find flights from Buffalo to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Dublin?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Dublin from Buffalo.

Can Cheapflights find flights from Buffalo to Dublin with no change fees?

Need flexible booking options for your flight to Dublin from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Dublin become cheaper?

Of course! You can now track prices for flights from Buffalo to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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