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Cheap flights from Boston to Cork from €185

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 13/10. 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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0 bags
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Find the cheapest flights from Boston to Cork

Cheap return flights

Multiple Airlines Logo
22:30 - 14:40BOS-ORK
11h 10m1 stop
Multiple Airlines Logo
17:15 - 13:20ORK-BOS
25h 05m1 stop
€307Multiple Airlines
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Mon, 20 Oct - Wed, 5 Nov
KLM Logo
17:20 - 14:40BOS-ORK
16h 20m1 stop
KLM Logo
06:00 - 16:01ORK-BOS
15h 01m2 stops
€312KLM
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Mon, 20 Oct - Wed, 5 Nov
Delta Logo
20:50 - 23:25BOS-ORK
21h 35m1 stop
Delta Logo
06:00 - 13:20ORK-BOS
12h 20m1 stop
€317Delta
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Mon, 1 Dec - Thu, 11 Dec
Delta Logo
18:30 - 14:45BOS-ORK
15h 15m1 stop
Delta Logo
06:00 - 13:20ORK-BOS
12h 20m1 stop
€319Delta
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Thu, 4 Dec - Fri, 12 Dec
Delta Logo
11:00 - 12:55BOS-ORK
20h 55m2 stops
Delta Logo
06:00 - 13:20ORK-BOS
12h 20m1 stop
€321Delta
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Tue, 2 Dec - Fri, 12 Dec
American Airlines Logo
15:00 - 10:45BOS-ORK
14h 45m2 stops
American Airlines Logo
11:55 - 22:47ORK-BOS
15h 52m2 stops
€324American Airlines
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Mon, 20 Oct - Wed, 5 Nov
KLM Logo
20:50 - 16:45BOS-ORK
14h 55m1 stop
KLM Logo
17:15 - 13:20ORK-BOS
25h 05m1 stop
€330KLM
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Fri, 14 Nov - Mon, 17 Nov
American Airlines Logo
21:55 - 19:50BOS-ORK
16h 55m1 stop
American Airlines Logo
07:40 - 19:45ORK-BOS
17h 05m1 stop
€337American Airlines
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Fri, 24 Oct - Sun, 2 Nov
Lufthansa Logo
22:00 - 16:25BOS-ORK
13h 25m1 stop
Lufthansa Logo
17:10 - 15:55ORK-BOS
27h 45m1 stop
€393Lufthansa
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Sun, 12 Oct - Sun, 19 Oct
Lufthansa Logo
20:05 - 16:25BOS-ORK
15h 20m2 stops
Lufthansa Logo
17:10 - 20:10ORK-BOS
32h 00m1 stop
€400Lufthansa
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Sun, 12 Oct - Mon, 20 Oct

American Airlines flights from Boston to Cork

Our best American Airlines deals on Boston to Cork flight tickets
American Airlines
20 Oct
BOS15:00Boston Logan Intl
14h 45m
2 stops
ORK10:45Cork
5 Nov
ORK11:55Cork
15h 52m
2 stops
BOS22:47Boston Logan Intl
€324
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American Airlines
24 Oct
BOS21:55Boston Logan Intl
16h 55m
1 stop
ORK19:50Cork
2 Nov
ORK07:40Cork
17h 05m
1 stop
BOS19:45Boston Logan Intl
€337
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American Airlines
15 Oct
BOS20:10Boston Logan Intl
9h 35m
1 stop
ORK10:45Cork
21 Oct
ORK07:20Cork
20h 20m
1 stop
BOS22:40Boston Logan Intl
€345
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KLM flights from Boston to Cork

Our best KLM deals on Boston to Cork flight tickets
KLM
20 Oct
BOS17:20Boston Logan Intl
16h 20m
1 stop
ORK14:40Cork
5 Nov
ORK06:00Cork
15h 01m
2 stops
BOS16:01Boston Logan Intl
€312
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KLM
14 Nov
BOS20:50Boston Logan Intl
14h 55m
1 stop
ORK16:45Cork
17 Nov
ORK17:15Cork
25h 05m
1 stop
BOS13:20Boston Logan Intl
€330
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KLM
27 Oct
BOS21:50Boston Logan Intl
21h 35m
1 stop
ORK23:25Cork
31 Oct
ORK06:00Cork
17h 55m
1 stop
BOS19:55Boston Logan Intl
€364
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momondo Fare Finder

 
Customise your flight search to find flights from Boston to Cork 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 13,528 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Boston to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 20/10

22:30-14:40

1 stop11h 10m

Cork

Wed 5/11

17:15-13:20

1 stop25h 05m

€307

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 20/10

17:20-14:40

1 stop16h 20m

Cork

Wed 5/11

06:00-16:01

2 stops15h 01m

€312

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 1/12

20:50-23:25

1 stop21h 35m

Cork

Thu 11/12

06:00-13:20

1 stop12h 20m

€317

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Thu 4/12

18:30-14:45

1 stop15h 15m

Cork

Fri 12/12

06:00-13:20

1 stop12h 20m

€319

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 2/12

11:00-12:55

2 stops20h 55m

Cork

Fri 12/12

06:00-13:20

1 stop12h 20m

€321

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 20/10

15:00-10:45

2 stops14h 45m

Cork

Wed 5/11

11:55-22:47

2 stops15h 52m

€324

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 14/11

20:50-16:45

1 stop14h 55m

Cork

Mon 17/11

17:15-13:20

1 stop25h 05m

€330

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 24/10

21:55-19:50

1 stop16h 55m

Cork

Sun 2/11

07:40-19:45

1 stop17h 05m

€337

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Sun 12/10

22:00-16:25

1 stop13h 25m

Cork

Sun 19/10

17:10-15:55

1 stop27h 45m

€393

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Sun 12/10

20:05-16:25

2 stops15h 20m

Cork

Mon 20/10

17:10-20:10

1 stop32h 00m

€400

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Cork from

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

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 €401. If you aren’t able to travel to Cork during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €429.

What is the cheapest Boston Logan Intl to Cork flight route?

Fly from Boston Logan Intl to Cork for the best Boston Logan Intl - Cork flight prices

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

You are more likely to see cheaper flights to Cork from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Cork for around €553 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cork from Boston for as low as €437 on momondo.

What cabin class options are available on Boston Logan Intl to Cork flights?

There is only 1 cabin class available to choose from on Boston Logan Intl to Cork flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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 return 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

Direct flights

None
There are no direct flights from Boston to Cork. There are no popular flight routes from Boston to Cork.
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  • How far is Boston Logan Intl to Cork by plane?

    A flight from Boston Logan Intl to Cork will travel around 4695.5 km. 9h 35m is a normal flight duration for this route.

  • 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 were last updated today.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify 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 necessary travel and health documents for your Cork Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Skibbereen
Kinsale
Clonakilty
Cobh
Midleton
Youghal

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?

All flight searches from Boston to Cork on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Boston to Cork flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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