$317+ Cheap flights from Buffalo (BUF) to Dublin (DUB)
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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — DUB
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Dublin
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Cheapest flights from Buffalo to DublinExplore 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 10, 2026.
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 10, 2026.
This Delta deal was found by Cheapflights users on 11/7. 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 12/512:11 pm -
1 stop14h 34m
Sat 12/128:50 am -
2 stops20h 25m
Deal found 11/7![Delta logo]()
$836
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/53:00 pm -
1 stop14h 20m
Sat 12/121:35 pm -
1 stop11h 49m
Deal found 11/7![United Airlines logo]()
$839
This Turkish Airlines deal was found by Cheapflights users on 11/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:39 am -
2 stops21h 56m
Sun 12/64:35 pm -
2 stops36h 24m
Deal found 11/9![Turkish Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 am -
1 stop20h 40m
Sun 12/69:00 am -
2 stops38h 10m
Deal found 11/9![United Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 11/9. 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.
Fri 12/412:11 pm -
1 stop14h 34m
Sun 12/610:45 am -
1 stop12h 59m
Deal found 11/9![Delta logo]()
$889
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:59 pm -
2 stops33h 16m
Fri 11/2011:30 am -
2 stops36h 50m
Deal found 11/5![Multiple Airlines logo]()
$902
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/2111:24 am -
1 stop16h 36m
Mon 12/2811:30 am -
1 stop16h 17m
Deal found 11/6![American Airlines logo]()
$1,004
This Ovago deal was found by Cheapflights users on 11/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:55 am -
1 stop16h 20m
Fri 11/2011:45 am -
1 stop14h 50m
Deal found 11/5![Aer Lingus logo]()
$1,022
This Expedia deal was found by Cheapflights users on 11/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:59 pm -
2 stops40h 21m
Wed 1/68:50 am -
2 stops20h 09m
Deal found 11/6![Multiple Airlines logo]()
$1,055
This Turkish Airlines deal was found by Cheapflights users on 11/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:00 pm -
2 stops56h 35m
Wed 12/3010:40 am -
2 stops28h 19m
Deal found 11/8![Multiple Airlines logo]()
$1,093
Best flights from Buffalo to DublinDiscover carefully curated flight deals from Buffalo to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
Discover carefully curated flight deals from Buffalo to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1311:20 am -
1 stop16h 55m
Tue 4/278:55 am -
2 stops19h 55m
Deal found 11/8![Delta logo]()
$721
This United Airlines deal was found by Cheapflights users on 11/6. 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 2/2810:45 am -
1 stop15h 45m
Wed 3/310:40 am -
1 stop15h 41m
Deal found 11/6![United Airlines logo]()
$721
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Fri 3/1910:54 am -
1 stop19h 01m
Thu 3/258:00 am -
2 stops37h 02m
Deal found 11/5![United Airlines logo]()
$745
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Fri 5/76:00 am -
1 stop20h 20m
Fri 5/149:50 am -
2 stops34h 26m
Deal found 11/6![United Airlines logo]()
$749
Last-minute flights from Buffalo to DublinDiscover last-minute flight deals from Buffalo to Dublin. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Dublin. Data last updated November 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:59 pm -
2 stops33h 16m
Fri 11/2011:30 am -
2 stops36h 50m
Deal found 11/5![Multiple Airlines logo]()
$902
This Ovago deal was found by Cheapflights users on 11/5. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:55 am -
1 stop16h 20m
Fri 11/2011:45 am -
1 stop14h 50m
Deal found 11/5![Aer Lingus logo]()
$1,022
This Turkish Airlines deal was found by Cheapflights users on 11/9. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:39 am -
2 stops21h 56m
Sun 12/64:35 pm -
2 stops36h 24m
Deal found 11/9![Turkish Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:30 am -
1 stop20h 40m
Sun 12/69:00 am -
2 stops38h 10m
Deal found 11/9![United Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 11/9. 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.
Fri 12/412:11 pm -
1 stop14h 34m
Sun 12/610:45 am -
1 stop12h 59m
Deal found 11/9![Delta logo]()
$889
This Delta deal was found by Cheapflights users on 11/7. 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 12/512:11 pm -
1 stop14h 34m
Sat 12/128:50 am -
2 stops20h 25m
Deal found 11/7![Delta logo]()
$836
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/53:00 pm -
1 stop14h 20m
Sat 12/121:35 pm -
1 stop11h 49m
Deal found 11/7![United Airlines logo]()
$839
This Expedia deal was found by Cheapflights users on 11/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/196:59 pm -
2 stops40h 21m
Wed 1/68:50 am -
2 stops20h 09m
Deal found 11/6![Multiple Airlines logo]()
$1,055
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/2111:24 am -
1 stop16h 36m
Mon 12/2811:30 am -
1 stop16h 17m
Deal found 11/6![American Airlines logo]()
$1,004
This Turkish Airlines deal was found by Cheapflights users on 11/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/238:00 pm -
2 stops56h 35m
Wed 12/3010:40 am -
2 stops28h 19m
Deal found 11/8![Multiple Airlines logo]()
$1,093
One-way flights from Buffalo to DublinSearch for one-way flight options from Buffalo to Dublin. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
Search for one-way flight options from Buffalo to Dublin. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This SmartFares deal was found by Cheapflights users on 11/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/203:55 pm -
2 stops12h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![British Airways logo]()
$317
This Expedia deal was found by Cheapflights users on 11/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/17:40 pm -
1 stop32h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![KLM logo]()
$322
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Sun 4/1810:20 am -
2 stops16h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$325
This FlightHub deal was found by Cheapflights users on 11/7. 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.
Tue 4/133:55 pm -
2 stops22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![British Airways logo]()
$326
This JetBlue deal was found by Cheapflights users on 11/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/222:55 pm -
1 stop12h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![JetBlue logo]()
$329
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/153:21 pm -
2 stops13h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![British Airways logo]()
$330
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Sat 4/176:45 pm -
1 stop31h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 11/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/156:00 am -
1 stop20h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Delta logo]()
$334
This Booking.com deal was found by Cheapflights users on 11/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/175:50 pm -
2 stops33h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Air Canada logo]()
$337
This United Airlines deal was found by Cheapflights users on 11/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/15:50 pm -
2 stops32h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$340
This JetBlue deal was found by Cheapflights users on 11/8. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/232:55 pm -
1 stop12h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![JetBlue logo]()
$364
Find 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $699 (United Airlines) |
One-way from | $317 (SmartFares) |
Popular in | December |
Cheapest in | January |
Average price | $596 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated November 10, 2026.
Use the filters below to find and compare flights from Buffalo to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Wed 4/21
2:44 pm-7:30 am
2 stops11h 46m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
Quickest round-trip
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Tue 4/20
5:00 pm-8:45 am
1 stop10h 45m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Mon 4/19
1:55 pm-9:45 am
1 stop14h 50m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Sat 4/17
6:45 pm-7:30 am
1 stop31h 45m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$331
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Thu 4/22
2:55 pm-8:20 am
1 stop12h 25m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$334
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Tue 4/13
11:40 am-11:10 am
1 stop18h 30m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$334
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Fri 5/7
7:45 am-8:20 am
1 stop19h 35m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$364
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Thu 4/22
10:15 am-10:45 am
2 stops19h 30m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$374
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Thu 4/22
1:55 pm-9:45 am
1 stop14h 50m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$374
BuffaloDublin
BUF Buffalo - DUB Dublin
BUFDUB
Buffalo
Thu 3/18
7:52 pm-5:10 pm
2 stops17h 18m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$379
Showing 1-10 of 14 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
BUF-DUB
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 Buffalo to Dublin
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 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andJetBlue from Buffalo to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Boarding
8.1
Overall
7.8
Crew
8.5
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
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.
Traveling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsCastleknock
Bray
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Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Dublin
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
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.
Buffalo and Dublin flights
Browse other Buffalo and Dublin flight options. Last updated on November 10, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on November 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Buffalo to Dublin
Discover the top 4 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$434 | Average$688 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$527 | Average$703 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$531 | Average$688 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$558 | Average$808 | FlexibilityNo cancel fee | On-time69% |