Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Ireland from $437

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Ireland departing on 5/29. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Buffalo to Ireland

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Buffalo to Ireland.
JetBlue Logo
6:35 pm - 9:00 amBUF-DUB
9h 25m1 stop
JetBlue Logo
10:40 am - 5:55 pmDUB-BUF
12h 15m1 stop
$518JetBlue
Find Deal
Mon, May 12 - Wed, May 28
JetBlue Logo
6:35 pm - 9:00 amBUF-DUB
9h 25m1 stop
JetBlue Logo
11:30 am - 7:05 pmDUB-BUF
12h 35m1 stop
$527JetBlue
Find Deal
Mon, May 12 - Tue, May 20
Delta Logo
12:09 pm - 8:45 amBUF-DUB
15h 36m1 stop
Delta Logo
9:10 am - 11:59 pmDUB-BUF
19h 49m2 stops
$565Delta
Find Deal
Thu, Aug 14 - Mon, Aug 25
KLM Logo
12:09 pm - 8:45 amBUF-DUB
15h 36m1 stop
KLM Logo
10:00 am - 6:54 pmDUB-BUF
13h 54m1 stop
$567KLM
Find Deal
Mon, Jul 21 - Thu, Jul 31
Delta Logo
9:00 am - 8:45 amBUF-DUB
18h 45m2 stops
Delta Logo
6:00 am - 6:49 pmDUB-BUF
17h 49m2 stops
$570Delta
Find Deal
Thu, Aug 14 - Mon, Aug 25
United Airlines Logo
10:30 am - 7:10 amBUF-DUB
15h 40m1 stop
United Airlines Logo
9:50 am - 1:20 pmDUB-BUF
32h 30m2 stops
$658United Airlines
Find Deal
Mon, May 12 - Tue, May 20
United Airlines Logo
10:30 am - 9:45 amBUF-DUB
18h 15m2 stops
United Airlines Logo
9:50 am - 1:20 pmDUB-BUF
32h 30m2 stops
$663United Airlines
Find Deal
Mon, May 12 - Tue, May 20
KLM Logo
3:30 pm - 8:45 amBUF-DUB
12h 15m1 stop
KLM Logo
1:15 pm - 11:50 pmDUB-BUF
15h 35m1 stop
$737KLM
Find Deal
Fri, Oct 3 - Wed, Oct 15
American Airlines Logo
6:10 am - 6:30 amBUF-DUB
19h 20m1 stop
American Airlines Logo
11:30 am - 8:08 pmDUB-BUF
12h 38m1 stop
$768American Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 26
American Airlines Logo
8:06 am - 6:30 amBUF-DUB
17h 24m1 stop
American Airlines Logo
9:30 am - 8:56 pmDUB-BUF
16h 26m1 stop
$916American Airlines
Find Deal
Sun, Jun 29 - Thu, Jul 10

Delta flights from Buffalo to Ireland

Our best Delta deals on Buffalo to Ireland flight tickets
Delta
Aug 14
BUF12:09 pmBuffalo
15h 36m
1 stop
DUB8:45 amDublin
Aug 25
DUB9:10 amDublin
19h 49m
2 stops
BUF11:59 pmBuffalo
Delta
Aug 14
BUF9:00 amBuffalo
18h 45m
2 stops
DUB8:45 amDublin
Aug 25
DUB6:00 amDublin
17h 49m
2 stops
BUF6:49 pmBuffalo
Delta
Jul 21
BUF12:07 pmBuffalo
15h 38m
1 stop
DUB8:45 amDublin
Jul 31
DUB11:00 amDublin
17h 44m
2 stops
BUF11:44 pmBuffalo

JetBlue flights from Buffalo to Ireland

Our best JetBlue deals on Buffalo to Ireland flight tickets
JetBlue
May 12
BUF6:35 pmBuffalo
9h 25m
1 stop
DUB9:00 amDublin
May 28
DUB10:40 amDublin
12h 15m
1 stop
BUF5:55 pmBuffalo
JetBlue
May 12
BUF6:35 pmBuffalo
9h 25m
1 stop
DUB9:00 amDublin
May 20
DUB11:30 amDublin
12h 35m
1 stop
BUF7:05 pmBuffalo
JetBlue
Oct 8
BUF10:45 amBuffalo
16h 35m
1 stop
DUB8:20 amDublin
Oct 15
DUB10:40 amDublin
15h 16m
1 stop
BUF8:56 pmBuffalo

See travel insights to Ireland from

How to get the cheapest flight ticket from Buffalo to Ireland

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 month to fly to Ireland?

In general, January is the cheapest month to fly from Buffalo to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $551. If you aren’t able to travel to Ireland during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $573.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Wednesday when prices can be found for as low as $685. This is often the case because there is less demand to fly during this day of the week. Flights from Buffalo to Ireland on a Thursday will generally be more expensive and average around $899. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the morning. momondo users have found flights departing from Buffalo to Ireland in the morning for as low as $801. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $891.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Buffalo when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $760 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Buffalo for as low as $558 on momondo.

Cheap Buffalo to Ireland flight deals and tips

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

Best Price Found

$437

Fastest flight time

8h 35m

Direct flights

None

Airports in Ireland

2 airports
The best one-way flight to Ireland from Buffalo in the past 72 hours is $437. The best round-trip flight deal from Buffalo to Ireland found on momondo in the last 72 hours is $518.
The fastest flight from Buffalo to Ireland takes 8h 35m
There are no direct flights from Buffalo to Ireland. Popular non-direct route for this connection is Buffalo Airport - Dublin Airport.
There are 2 airports near Ireland: Dublin (DUB), Shannon (SNN)

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

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

  • How many operators does momondo search for flights from Buffalo Airport to Ireland?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland 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 Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Buffalo to Ireland

Compare and see reviews for airlines that fly from Buffalo to Ireland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $450Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
KLMPriceFrom $498Free CancellationRating
7.8
1,333 reviews
Search KLM flights
JetBluePriceFrom $534Free CancellationRating
7.3
2,922 reviews
Search JetBlue flights
DeltaPriceFrom $544Free CancellationRating
8.0
7,927 reviews
Search Delta flights
United AirlinesPriceFrom $573Free CancellationRating
7.4
8,694 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Ireland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Buffalo to Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Buffalo and Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Buffalo to Ireland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 5/3
Sat 5/10

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo