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Cheap flights from Dublin to Buffalo from $291

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin 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 Dublin to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
10:40 am - 7:20 pm
DUB
-
BUF
13h 40m
1 stop
JetBlue Logo
3:35 pm - 9:00 am
BUF
-
DUB
12h 25m
1 stop
$519JetBlue
Thu, Jul 2 - Mon, Jul 6
JetBlue Logo
10:40 am - 11:48 pm
DUB
-
BUF
18h 08m
1 stop
JetBlue Logo
3:55 pm - 9:00 am
BUF
-
DUB
12h 05m
1 stop
$520JetBlue
Thu, Jul 2 - Wed, Jul 8
JetBlue Logo
10:40 am - 7:20 pm
DUB
-
BUF
13h 40m
1 stop
JetBlue Logo
6:32 am - 9:00 am
BUF
-
DUB
21h 28m
1 stop
$528JetBlue
Sat, Jun 27 - Wed, Jul 1
JetBlue Logo
10:40 am - 12:36 pm
DUB
-
BUF
30h 56m
1 stop
JetBlue Logo
9:23 pm - 8:20 am
BUF
-
DUB
29h 57m
1 stop
$530JetBlue
Sun, Jun 28 - Thu, Jul 2
JetBlue Logo
10:40 am - 7:20 pm
DUB
-
BUF
13h 40m
1 stop
JetBlue Logo
3:32 pm - 9:00 am
BUF
-
DUB
12h 28m
1 stop
$552JetBlue
Thu, Jul 2 - Mon, Jul 13
JetBlue Logo
10:40 am - 11:48 pm
DUB
-
BUF
18h 08m
1 stop
JetBlue Logo
9:36 pm - 8:20 am
BUF
-
DUB
29h 44m
1 stop
$687JetBlue
Mon, Jul 6 - Mon, Jul 13
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
$722JetBlue
Wed, Jul 15 - Wed, Jul 22
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
$723JetBlue
Tue, Jul 14 - Tue, Jul 21
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
$724JetBlue
Sat, Jul 11 - Fri, Jul 17
JetBlue Logo
11:30 am - 8:05 am
DUB
-
BUF
25h 35m
1 stop
JetBlue Logo
10:25 am - 8:20 am
BUF
-
DUB
16h 55m
1 stop
$728JetBlue
Wed, Jul 1 - Sun, Jul 5

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JetBlue flights from Dublin to Buffalo

Our best JetBlue deals on Dublin to Buffalo flight tickets
JetBlue
Jul 2
DUB10:40 amDublin
13h 40m
1 stop
BUF7:20 pmBuffalo
Jul 6
BUF3:35 pmBuffalo
12h 25m
1 stop
DUB9:00 amDublin
$519
JetBlue
Jul 2
DUB10:40 amDublin
18h 08m
1 stop
BUF11:48 pmBuffalo
Jul 8
BUF3:55 pmBuffalo
12h 05m
1 stop
DUB9:00 amDublin
$520
JetBlue
Jun 27
DUB10:40 amDublin
13h 40m
1 stop
BUF7:20 pmBuffalo
Jul 1
BUF6:32 amBuffalo
21h 28m
1 stop
DUB9:00 amDublin
$528

Delta flights from Dublin to Buffalo

Our best Delta deals on Dublin to Buffalo flight tickets
Delta
Jul 2
DUB5:55 amDublin
23h 04m
2 stops
BUF11:59 pmBuffalo
Jul 13
BUF8:05 pmBuffalo
17h 20m
2 stops
DUB6:25 pmDublin
$1,080
Delta
Jul 2
DUB5:55 amDublin
23h 04m
2 stops
BUF11:59 pmBuffalo
Jul 8
BUF8:05 pmBuffalo
14h 20m
2 stops
DUB3:25 pmDublin
$1,083
Delta
Jul 2
DUB8:55 amDublin
20h 43m
2 stops
BUF12:38 amBuffalo
Jul 6
BUF7:57 pmBuffalo
15h 43m
2 stops
DUB4:40 pmDublin
$1,085

momondo 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, momondo users made 832,500 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Dublin to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 7/2

10:40 am-7:20 pm

1 stop13h 40m

Buffalo

Mon 7/6

3:35 pm-9:00 am

1 stop12h 25m

$519

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 7/2

10:40 am-11:48 pm

1 stop18h 08m

Buffalo

Wed 7/8

3:55 pm-9:00 am

1 stop12h 05m

$520

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 6/27

10:40 am-7:20 pm

1 stop13h 40m

Buffalo

Wed 7/1

6:32 am-9:00 am

1 stop21h 28m

$528

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sun 6/28

10:40 am-12:36 pm

1 stop30h 56m

Buffalo

Thu 7/2

9:23 pm-8:20 am

1 stop29h 57m

$530

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Thu 7/2

10:40 am-7:20 pm

1 stop13h 40m

Buffalo

Mon 7/13

3:32 pm-9:00 am

1 stop12h 28m

$552

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Mon 7/6

10:40 am-11:48 pm

1 stop18h 08m

Buffalo

Mon 7/13

9:36 pm-8:20 am

1 stop29h 44m

$687

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/15

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Wed 7/22

10:25 am-8:20 am

1 stop16h 55m

$722

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Tue 7/14

10:40 am-7:19 pm

1 stop13h 39m

Buffalo

Tue 7/21

10:25 am-8:20 am

1 stop16h 55m

$723

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Sat 7/11

10:40 am-11:43 pm

1 stop18h 03m

Buffalo

Fri 7/17

6:00 am-8:20 am

1 stop21h 20m

$724

DublinBuffalo

DUB - BUF

DUBBUF

Dublin

Wed 7/1

11:30 am-8:05 am

1 stop25h 35m

Buffalo

Sun 7/5

10:25 am-8:20 am

1 stop16h 55m

$728

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Dublin 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 Dublin to Buffalo?

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

When to book flights from Dublin to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dublin to Buffalo (DUB to BUF) flight deals and tips

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

Fastest flight time

12h 31m

Direct flights

None
The fastest flight from Dublin to Buffalo takes 12h 31m
There are no direct flights from Dublin to Buffalo. There are no popular flight routes from Dublin to Buffalo.
Search flight deals

Frequently asked questions about flying from Dublin to Buffalo

  • How far is Dublin to Buffalo by plane?

    The straight-line distance from Dublin to Buffalo is 3274.0 mi. In terms of flight time, this usually takes a little over 12h 31m.

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

    Prices for flights from Dublin Airport to Buffalo Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Dublin Airport 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 Dublin Airport to Buffalo Airport.

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

    The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable 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 Dublin to Buffalo?

It is quick and easy to find Dublin to Buffalo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buffalo that suits you.

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

Yes. momondo allows you to filter the results for Dublin to Buffalo flights to just show those with flexible booking policies.

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

Once all potential Dublin 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 Dublin to Buffalo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Dublin 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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