What is the cheapest airline that flies from Boston Logan Intl to Cork?

Aer Lingus is the most popular carrier operating from Boston Logan Intl to Cork

What airlines fly to Cork?

Aer Lingus, American Airlines and United Airlines are the top three most popular airlines that fly to Cork from Boston according to our data. Aer Lingus is the first choice among our users, with 86% of people opting to fly with this airline when traveling to Cork. Keep in mind that there are 8 different airlines that fly to Cork on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Cork Airport?

Prices for flights from Boston Logan Intl Airport to Cork Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Cork Airport?

There are 5 operators available for flights from Boston Logan Intl Airport to Cork Airport as of October 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Cork Airport?

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 Boston Logan Intl Airport to Cork Airport.

What documentation or ID do you need to fly to Cork Airport?

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

$234 Cheap Flights from Boston to Cork in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Cork

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:55 pm - 4:40 pmBOS Boston Logan Intl-ORK Cork

14h 45m1 stop Amsterdam Schiphol

6:00 am - 2:13 pmORK Cork-BOS Boston Logan Intl

13h 13m1 stop Amsterdam Schiphol

$531KLM

Sun, Nov 15 - Sun, Nov 22

8:55 pm - 4:40 pmBOS Boston Logan Intl-ORK Cork

14h 45m1 stop Amsterdam Schiphol

11:15 am - 7:01 pmORK Cork-BOS Boston Logan Intl

12h 46m1 stop Amsterdam Schiphol

$531Delta

Wed, Nov 4 - Mon, Nov 9

7:25 pm - 10:40 amBOS Boston Logan Intl-ORK Cork

10h 15m1 stop Amsterdam Schiphol

5:40 am - 2:13 pmORK Cork-BOS Boston Logan Intl

13h 33m1 stop Amsterdam Schiphol

$531Delta

Fri, Nov 6 - Thu, Nov 19

6:20 pm - 2:45 pmBOS Boston Logan Intl-ORK Cork

15h 25m1 stop Paris Charles de Gaulle

6:00 am - 2:23 pmORK Cork-BOS Boston Logan Intl

13h 23m1 stop Amsterdam Schiphol

$675KLM

Sun, Jan 10 - Fri, Jan 15

6:00 pm - 2:45 pmBOS Boston Logan Intl-ORK Cork

15h 45m2 stops New York LaGuardia Paris Charles de Gaulle

6:00 am - 7:01 pmORK Cork-BOS Boston Logan Intl

18h 01m1 stop Amsterdam Schiphol

$680Multiple Airlines

Sun, Jan 10 - Fri, Jan 15

6:20 pm - 2:45 pmBOS Boston Logan Intl-ORK Cork

15h 25m1 stop Paris Charles de Gaulle

6:00 am - 2:23 pmORK Cork-BOS Boston Logan Intl

13h 23m1 stop Amsterdam Schiphol

$707Multiple Airlines

Sun, Jan 10 - Sat, Jan 30

6:30 pm - 3:10 pmBOS Boston Logan Intl-ORK Cork

15h 40m2 stops Shannon London Heathrow

8:30 pm - 3:40 pmORK Cork-BOS Boston Logan Intl

24h 10m2 stops London Heathrow Shannon

$850British Airways

Sat, Apr 17 - Sat, Apr 24

5:15 pm - 11:10 amBOS Boston Logan Intl-ORK Cork

12h 55m2 stops Dublin London Heathrow

7:40 am - 7:05 pmORK Cork-BOS Boston Logan Intl

16h 25m2 stops London Heathrow Dublin

$866Aer Lingus

Fri, Mar 5 - Sat, Mar 13

9:20 pm - 3:25 pmBOS Boston Logan Intl-ORK Cork

13h 05m2 stops Dublin London Heathrow

7:40 am - 4:15 pmORK Cork-BOS Boston Logan Intl

13h 35m2 stops London Heathrow Shannon

$870Aer Lingus

Tue, Dec 1 - Sun, Dec 6

6:30 pm - 3:10 pmBOS Boston Logan Intl-ORK Cork

15h 40m2 stops Shannon London Heathrow

8:30 pm - 1:15 pmORK Cork-BOS Boston Logan Intl

21h 45m1 stop London Heathrow

$913British Airways

Sat, Apr 17 - Sat, Apr 24

Cheap last minute flights

Enter your travel dates to find the best prices.

5:55 pm - 3:45 pmBOS Boston Logan Intl-ORK Cork

16h 50m1 stop Paris Charles de Gaulle

5:40 am - 2:13 pmORK Cork-BOS Boston Logan Intl

13h 33m1 stop Amsterdam Schiphol

$520Delta

Sat, Oct 24 - Fri, Nov 6

10:00 pm - 2:45 pmBOS Boston Logan Intl-ORK Cork

12h 45m1 stop Paris Charles de Gaulle

5:30 pm - 2:13 pmORK Cork-BOS Boston Logan Intl

25h 43m1 stop Amsterdam Schiphol

$520Delta

Sat, Oct 24 - Fri, Nov 6

5:25 pm - 3:45 pmBOS Boston Logan Intl-ORK Cork

17h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:40 am - 2:13 pmORK Cork-BOS Boston Logan Intl

13h 33m1 stop Amsterdam Schiphol

$525Delta

Sat, Oct 24 - Fri, Nov 6

9:55 pm - 4:40 pmBOS Boston Logan Intl-ORK Cork

14h 45m1 stop Amsterdam Schiphol

11:15 am - 2:13 pmORK Cork-BOS Boston Logan Intl

31h 58m1 stop Amsterdam Schiphol

$532Delta

Mon, Oct 26 - Sun, Nov 8

5:05 pm - 4:40 pmBOS Boston Logan Intl-ORK Cork

19h 35m2 stops New York John F Kennedy Intl Amsterdam Schiphol

5:30 pm - 2:13 pmORK Cork-BOS Boston Logan Intl

25h 43m1 stop Amsterdam Schiphol

$532Delta

Mon, Oct 26 - Sun, Nov 8

5:25 pm - 3:45 pmBOS Boston Logan Intl-ORK Cork

17h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

5:40 am - 7:06 pmORK Cork-BOS Boston Logan Intl

18h 26m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$535Delta

Sat, Oct 24 - Fri, Nov 6

7:10 pm - 12:25 amBOS Boston Logan Intl-ORK Cork

24h 15m2 stops Toronto Pearson Intl London Heathrow

7:40 am - 9:28 pmORK Cork-BOS Boston Logan Intl

18h 48m2 stops London Heathrow Montreal Pierre Elliott Trudeau Intl

$930Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

5:50 pm - 12:25 amBOS Boston Logan Intl-ORK Cork

25h 35m2 stops Kastrup Copenhagen London Heathrow

5:30 pm - 3:45 pmORK Cork-BOS Boston Logan Intl

27h 15m3 stops London Heathrow Oslo Gardermoen Kastrup Copenhagen

$989Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

11:45 pm - 11:25 pmBOS Boston Logan Intl-ORK Cork

19h 40m3 stops Porto Lisbon Humberto Delgado London Heathrow

4:05 pm - 2:55 pmORK Cork-BOS Boston Logan Intl

27h 50m2 stops London Heathrow Lisbon Humberto Delgado

$1,025Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

11:45 pm - 11:25 pmBOS Boston Logan Intl-ORK Cork

19h 40m3 stops Porto Lisbon Humberto Delgado London Heathrow

4:05 pm - 2:55 pmORK Cork-BOS Boston Logan Intl

27h 50m3 stops London Heathrow Porto Lisbon Humberto Delgado

$1,030Multiple Airlines

Sat, Oct 24 - Fri, Nov 6

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KLM flights from Boston to Cork

Our best KLM deals on Boston to Cork flight tickets

KLM

Oct 27

BOS8:20 pmBoston Logan Intl

10h 20m

1 stop

ORK10:40 amCork

Nov 2

ORK11:15 amCork

12h 46m

1 stop

BOS7:01 pmBoston Logan Intl

$531

KLM

Jan 10

BOS6:20 pmBoston Logan Intl

15h 25m

1 stop

ORK2:45 pmCork

Jan 15

ORK6:00 amCork

13h 23m

1 stop

BOS2:23 pmBoston Logan Intl

$675

KLM

Jan 26

BOS7:20 pmBoston Logan Intl

10h 20m

1 stop

ORK10:40 amCork

Jan 31

ORK6:00 amCork

13h 23m

1 stop

BOS2:23 pmBoston Logan Intl

$687

Delta flights from Boston to Cork

Our best Delta deals on Boston to Cork flight tickets

Delta

Oct 24

BOS5:55 pmBoston Logan Intl

16h 50m

1 stop

ORK3:45 pmCork

Nov 6

ORK5:40 amCork

13h 33m

1 stop

BOS2:13 pmBoston Logan Intl

$520

Delta

Oct 24

BOS5:25 pmBoston Logan Intl

17h 20m

2 stops

ORK3:45 pmCork

Nov 6

ORK5:40 amCork

13h 33m

1 stop

BOS2:13 pmBoston Logan Intl

$525

Delta

Nov 6

BOS7:25 pmBoston Logan Intl

10h 15m

1 stop

ORK10:40 amCork

Nov 19

ORK5:40 amCork

13h 33m

1 stop

BOS2:13 pmBoston Logan Intl

$531

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sun 11/15

8:55 pm-4:40 pm

1 stop14h 45m

Cork

Sun 11/22

6:00 am-2:13 pm

1 stop13h 13m

$531

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Wed 11/4

8:55 pm-4:40 pm

1 stop14h 45m

Cork

Mon 11/9

11:15 am-7:01 pm

1 stop12h 46m

$531

Quickest round-trip

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Fri 11/6

7:25 pm-10:40 am

1 stop10h 15m

Cork

Thu 11/19

5:40 am-2:13 pm

1 stop13h 33m

$531

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sun 1/10

6:20 pm-2:45 pm

1 stop15h 25m

Cork

Fri 1/15

6:00 am-2:23 pm

1 stop13h 23m

$675

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sun 1/10

6:00 pm-2:45 pm

2 stops15h 45m

Cork

Fri 1/15

6:00 am-7:01 pm

1 stop18h 01m

$680

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sun 1/10

6:20 pm-2:45 pm

1 stop15h 25m

Cork

Sat 1/30

6:00 am-2:23 pm

1 stop13h 23m

$707

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sat 4/17

6:30 pm-3:10 pm

2 stops15h 40m

Cork

Sat 4/24

8:30 pm-3:40 pm

2 stops24h 10m

$850

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Fri 3/5

5:15 pm-11:10 am

2 stops12h 55m

Cork

Sat 3/13

7:40 am-7:05 pm

2 stops16h 25m

$866

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Tue 12/1

9:20 pm-3:25 pm

2 stops13h 05m

Cork

Sun 12/6

7:40 am-4:15 pm

2 stops13h 35m

$870

BostonCork

BOS Boston Logan Intl - ORK Cork

BOSORK

Boston Logan Intl

Sat 4/17

6:30 pm-3:10 pm

2 stops15h 40m

Cork

Sat 4/24

8:30 pm-1:15 pm

1 stop21h 45m

$913

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Cork

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

Prices

Airlines

What is the typical price of a round-trip flight between Boston and Cork?

Prices are currently low for flights on this route.

Typical prices usually range from $550 to $838.
The lowest price recently found on this route was $531.

What is the cheapest month to fly to Cork?

The month of November is, on average, the cheapest month to fly to Cork from Boston, with most prices found around $486. If you are unable to visit Cork during the month of November, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $615.

Can stopping save me money on Boston to Cork flights?

You could potentially save up to 22% on your flight if you consider stops on a Boston to Cork flight.

When to book flights from Boston to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Cork according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Cork (BOS to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Cork

Best Price Found	$234
Fastest flight time	14h 30m
Direct flights	None

The best one-way flight to Cork from Boston in the past 72 hours is $234. The best round-trip flight deal from Boston to Cork found on momondo in the last 72 hours is $531.

The fastest flight from Boston to Cork takes 14h 30m

There are no direct flights from Boston to Cork. There are no popular flight routes from Boston to Cork.

Search flight deals

Frequently asked questions about flying from Boston to Cork

How far is Boston Logan Intl to Cork by plane?
The distance between Boston Logan Intl and Cork is about 2917.6 mi. Flights usually cover this in 14h 30m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to Cork Airport?
Prices for flights from Boston Logan Intl Airport to Cork Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Cork Airport?
There are 5 operators available for flights from Boston Logan Intl Airport to Cork Airport as of October 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Cork Airport?
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 Boston Logan Intl Airport to Cork Airport.
What documentation or ID do you need to fly to Cork Airport?
The required travel and health documents for your Cork 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 Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Cork?
Based on momondo bookings for flights between Boston and Cork, the leading airline is KLM, making up 24% of the total bookings. Other popular airlines include British Airways with 23%, American Airlines with 21%, and Delta with 17%.

Best airlines flying from Boston to Cork

Compare and see reviews for airlines that fly from Boston to Cork with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $397	Free Cancellation	Rating 7.0 12,179 reviews	Search American Airlines flights
Delta	PriceFrom $404	Free Cancellation	Rating 7.8 8,651 reviews	Search Delta flights
KLM	PriceFrom $404	Free Cancellation	Rating 7.8 1,592 reviews	Search KLM flights
British Airways	PriceFrom $633	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Aer Lingus	PriceFrom $678	Free Cancellation	Rating 7.3 1,847 reviews	Search Aer Lingus flights

Kinsale

Cobh

Midleton

Clonakilty

Youghal

Skibbereen

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Cork?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Cork for you.

Can I find flights from Boston to Cork with flexible booking policies on momondo?

Yes. All flights to Cork from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Cork?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Cork.

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

Yes momondo offers price alerts on flights to Cork from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Cork trip

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Cheap flights from Boston to Cork from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cork departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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KLM flights from Boston to Cork

Our best KLM deals on Boston to Cork flight tickets

Delta flights from Boston to Cork

Our best Delta deals on Boston to Cork flight tickets

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See travel insights to Cork from

How to get the cheapest flight ticket from Boston to Cork

What is the typical price of a round-trip flight between Boston and Cork?

What is the cheapest month to fly to Cork?

Can stopping save me money on Boston to Cork flights?

What is the cheapest airline that flies from Boston Logan Intl to Cork?

What airlines fly to Cork?

When to book flights from Boston to Cork

Cheap Boston to Cork (BOS to ORK) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Cork

Best airlines flying from Boston to Cork

Compare and see reviews for airlines that fly from Boston to Cork with momondo

Traveling to a place near Cork?

Why use momondo?

An easier way to manage your Cork 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.

Find better results for your trip to Ireland

Airports servicing Ireland

Fly your favorite airline to Cork

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cork

List of cabin classes available on flights landing in Cork. Availability may vary depending on flight origin and airline.

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

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