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Cheap flights from Ireland to Buffalo from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Buffalo departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ireland to Buffalo

Recent round-trip flight deals from Ireland to Buffalo

Enter your travel dates to find the best prices.
JetBlue Logo
10:40 am - 7:19 pm
DUB
-
BUF
13h 39m
1 stop
JetBlue Logo
10:25 am - 8:20 am
BUF
-
DUB
16h 55m
1 stop
$545JetBlue
Thu, Jul 9 - Tue, Jul 14
JetBlue Logo
10:40 am - 11:43 pm
DUB
-
BUF
18h 03m
1 stop
JetBlue Logo
9:36 pm - 8:20 am
BUF
-
DUB
29h 44m
1 stop
$549JetBlue
Sun, Jul 19 - Fri, Jul 24
JetBlue Logo
10:40 am - 11:43 pm
DUB
-
BUF
18h 03m
1 stop
JetBlue Logo
9:36 pm - 8:20 am
BUF
-
DUB
29h 44m
1 stop
$551JetBlue
Wed, Jul 22 - Wed, Jul 29
JetBlue Logo
10:40 am - 6:26 pm
DUB
-
BUF
12h 46m
1 stop
JetBlue Logo
3:55 pm - 9:00 am
BUF
-
DUB
12h 05m
1 stop
$693JetBlue
Mon, Aug 10 - Mon, Aug 17
JetBlue Logo
10:40 am - 11:43 pm
DUB
-
BUF
18h 03m
1 stop
JetBlue Logo
10:25 am - 8:20 am
BUF
-
DUB
16h 55m
1 stop
$705JetBlue
Fri, Jul 10 - Tue, Jul 14
JetBlue Logo
10:40 am - 11:43 pm
DUB
-
BUF
18h 03m
1 stop
JetBlue Logo
6:00 am - 8:20 am
BUF
-
DUB
21h 20m
1 stop
$714JetBlue
Fri, Jul 24 - Thu, Jul 30
JetBlue Logo
11:30 am - 12:15 am
DUB
-
BUF
17h 45m
1 stop
JetBlue Logo
9:15 am - 9:00 am
BUF
-
DUB
18h 45m
1 stop
$818JetBlue
Wed, Jul 8 - Wed, Jul 15
Delta Logo
5:55 am - 7:09 pm
DUB
-
BUF
18h 14m
2 stops
Delta Logo
8:05 pm - 6:25 pm
BUF
-
DUB
17h 20m
2 stops
$912Delta
Wed, Jul 8 - Wed, Jul 15
KLM Logo
8:55 am - 7:25 pm
DUB
-
BUF
15h 30m
2 stops
KLM Logo
7:50 pm - 10:00 am
BUF
-
DUB
9h 10m
1 stop
$914KLM
Thu, Jul 9 - Tue, Jul 14
Delta Logo
1:25 pm - 12:46 am
DUB
-
BUF
16h 21m
2 stops
Delta Logo
7:50 pm - 10:00 am
BUF
-
DUB
9h 10m
1 stop
$915Delta
Wed, Jul 8 - Wed, Jul 15

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JetBlue flights from Ireland to Buffalo

Our best JetBlue deals on Ireland to Buffalo flight tickets
JetBlue
Jul 6
DUB10:40 amDublin
13h 33m
1 stop
BUF7:13 pmBuffalo
Jul 13
BUF7:00 amBuffalo
20h 20m
1 stop
DUB8:20 amDublin
$523
JetBlue
Jul 9
DUB10:40 amDublin
13h 39m
1 stop
BUF7:19 pmBuffalo
Jul 14
BUF10:25 amBuffalo
16h 55m
1 stop
DUB8:20 amDublin
$545
JetBlue
Jul 19
DUB10:40 amDublin
18h 03m
1 stop
BUF11:43 pmBuffalo
Jul 24
BUF9:36 pmBuffalo
29h 44m
1 stop
DUB8:20 amDublin
$549

Scandinavian Airlines flights from Ireland to Buffalo

Our best Scandinavian Airlines deals on Ireland to Buffalo flight tickets
Scandinavian Airlines
Jul 22
DUB8:15 pmDublin
28h 10m
3 stops
BUF7:25 pmBuffalo
Jul 29
BUF10:00 amBuffalo
19h 10m
3 stops
DUB10:10 amDublin
$1,870
Scandinavian Airlines
Jul 8
DUB8:15 pmDublin
28h 10m
3 stops
BUF7:25 pmBuffalo
Jul 15
BUF10:00 amBuffalo
19h 10m
3 stops
DUB10:10 amDublin
$2,191
Scandinavian Airlines
Jul 6
DUB8:15 pmDublin
28h 10m
3 stops
BUF7:25 pmBuffalo
Jul 13
BUF10:00 amBuffalo
28h 25m
3 stops
DUB7:25 pmDublin
$2,340

momondo Fare Finder

 
Customize your flight search to find flights from Ireland 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, momondo users made 832,500 searches. Data last updated June 27, 2026.
Use the filters below to find and compare flights from Ireland to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 7/9

10:40 am-7:19 pm

1 stop13h 39m

Buffalo

Tue 7/14

10:25 am-8:20 am

1 stop16h 55m

$545

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 7/19

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Fri 7/24

9:36 pm-8:20 am

1 stop29h 44m

$549

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/22

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Wed 7/29

9:36 pm-8:20 am

1 stop29h 44m

$551

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Mon 8/10

10:40 am-6:26 pm

1 stop12h 46m

Buffalo

Mon 8/17

3:55 pm-9:00 am

1 stop12h 05m

$693

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 7/10

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Tue 7/14

10:25 am-8:20 am

1 stop16h 55m

$705

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Fri 7/24

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Thu 7/30

6:00 am-8:20 am

1 stop21h 20m

$714

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/8

11:30 am-12:15 am

1 stop17h 45m

Buffalo

Wed 7/15

9:15 am-9:00 am

1 stop18h 45m

$818

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/8

5:55 am-7:09 pm

2 stops18h 14m

Buffalo

Wed 7/15

8:05 pm-6:25 pm

2 stops17h 20m

$912
Quickest round-trip

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 7/9

8:55 am-7:25 pm

2 stops15h 30m

Buffalo

Tue 7/14

7:50 pm-10:00 am

1 stop9h 10m

$914

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/8

1:25 pm-12:46 am

2 stops16h 21m

Buffalo

Wed 7/15

7:50 pm-10:00 am

1 stop9h 10m

$915

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Buffalo from

How to get the cheapest flight ticket from Ireland to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ireland to Buffalo?

JetBlue and WestJet are the most popular carriers operating from Ireland to Buffalo

Cheap Ireland to Buffalo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Buffalo

Fastest flight time

12h 46m

Direct flights

None
The fastest flight from Ireland to Buffalo takes 12h 46m
There are no direct flights from Ireland to Buffalo. There are no popular flight routes from Ireland to Buffalo.
Search flight deals

Frequently asked questions about flying from Ireland to Buffalo

  • When did momondo last update prices for flights from Ireland to Buffalo Airport?

    Prices for flights from Ireland to Buffalo Airport refresh daily.

  • How old do you have to be to fly from Ireland to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Williamsville
Orchard Park
Grand Island
Bowmansville
West Seneca
Lockport
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Buffalo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from Ireland.

Can I find flights from Ireland to Buffalo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buffalo from Ireland with this policy.

How can momondo help me find flights from Ireland to Buffalo?

Once all potential Ireland to Buffalo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ireland to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Buffalo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buffalo and let you know when they change.

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