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Cheap flights from Boston to Cork from €245

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 1/2. 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
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Find the cheapest flights from Boston to Cork

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
20:20 - 15:10BOS-ORK
13h 50m1 stop
American Airlines Logo
07:20 - 19:50ORK-BOS
17h 30m2 stops
€339American Airlines
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Wed, 1 Apr - Wed, 8 Apr
KLM Logo
18:55 - 14:25BOS-ORK
14h 30m1 stop
KLM Logo
06:00 - 16:30ORK-BOS
15h 30m1 stop
€340KLM
Find Deal
Tue, 14 Apr - Thu, 30 Apr
American Airlines Logo
19:30 - 19:50BOS-ORK
19h 20m1 stop
American Airlines Logo
11:45 - 20:05ORK-BOS
13h 20m1 stop
€344American Airlines
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Sat, 2 May - Wed, 6 May
Delta Logo
14:30 - 14:25BOS-ORK
18h 55m2 stops
Delta Logo
06:00 - 16:30ORK-BOS
15h 30m1 stop
€344Delta
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Tue, 14 Apr - Thu, 30 Apr
American Airlines Logo
19:17 - 15:25BOS-ORK
15h 08m2 stops
American Airlines Logo
07:40 - 16:00ORK-BOS
13h 20m1 stop
€348American Airlines
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Tue, 2 Dec - Wed, 10 Dec
Multiple Airlines Logo
20:20 - 15:00BOS-ORK
13h 40m1 stop
Multiple Airlines Logo
13:20 - 22:22ORK-BOS
14h 02m2 stops
€349Multiple Airlines
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Fri, 23 Jan - Fri, 30 Jan
Delta Logo
17:05 - 16:45BOS-ORK
18h 40m2 stops
Delta Logo
13:20 - 22:22ORK-BOS
14h 02m2 stops
€364Delta
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Fri, 23 Jan - Fri, 30 Jan
Air Canada Logo
10:15 - 11:10BOS-ORK
19h 55m2 stops
Air Canada Logo
07:40 - 22:37ORK-BOS
19h 57m3 stops
€523Air Canada
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Fri, 23 Jan - Fri, 30 Jan
British Airways Logo
22:35 - 15:25BOS-ORK
12h 50m1 stop
British Airways Logo
11:45 - 22:35ORK-BOS
15h 50m1 stop
€528British Airways
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Thu, 26 Mar - Sun, 29 Mar
British Airways Logo
17:55 - 11:10BOS-ORK
13h 15m2 stops
British Airways Logo
20:10 - 15:30ORK-BOS
23h 20m2 stops
€528British Airways
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Sat, 21 Mar - Sat, 28 Mar

KLM flights from Boston to Cork

Our best KLM deals on Boston to Cork flight tickets
KLM
9 Nov
BOS20:25Boston Logan Intl
13h 35m
1 stop
ORK15:00Cork
24 Nov
ORK11:15Cork
12h 40m
1 stop
BOS18:55Boston Logan Intl
€339
Find similar
KLM
14 Apr
BOS18:55Boston Logan Intl
14h 30m
1 stop
ORK14:25Cork
30 Apr
ORK06:00Cork
15h 30m
1 stop
BOS16:30Boston Logan Intl
€340
Find similar
KLM
9 Nov
BOS20:25Boston Logan Intl
13h 35m
1 stop
ORK15:00Cork
24 Nov
ORK11:15Cork
16h 09m
2 stops
BOS22:24Boston Logan Intl
€344
Find similar

Delta flights from Boston to Cork

Our best Delta deals on Boston to Cork flight tickets
Delta
9 Nov
BOS18:30Boston Logan Intl
15h 30m
1 stop
ORK15:00Cork
22 Nov
ORK17:15Cork
25h 05m
1 stop
BOS13:20Boston Logan Intl
€338
Find similar
Delta
9 Nov
BOS18:30Boston Logan Intl
15h 30m
1 stop
ORK15:00Cork
22 Nov
ORK06:00Cork
21h 24m
2 stops
BOS22:24Boston Logan Intl
€344
Find similar
Delta
14 Apr
BOS14:30Boston Logan Intl
18h 55m
2 stops
ORK14:25Cork
30 Apr
ORK06:00Cork
15h 30m
1 stop
BOS16:30Boston Logan Intl
€344
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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 3 November 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

Wed 1/4

20:20-15:10

1 stop13h 50m

Cork

Wed 8/4

07:20-19:50

2 stops17h 30m

€339

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 14/4

18:55-14:25

1 stop14h 30m

Cork

Thu 30/4

06:00-16:30

1 stop15h 30m

€340

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Sat 2/5

19:30-19:50

1 stop19h 20m

Cork

Wed 6/5

11:45-20:05

1 stop13h 20m

€344

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 14/4

14:30-14:25

2 stops18h 55m

Cork

Thu 30/4

06:00-16:30

1 stop15h 30m

€344

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 2/12

19:17-15:25

2 stops15h 08m

Cork

Wed 10/12

07:40-16:00

1 stop13h 20m

€348

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 23/1

20:20-15:00

1 stop13h 40m

Cork

Fri 30/1

13:20-22:22

2 stops14h 02m

€349

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 23/1

17:05-16:45

2 stops18h 40m

Cork

Fri 30/1

13:20-22:22

2 stops14h 02m

€364

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 23/1

10:15-11:10

2 stops19h 55m

Cork

Fri 30/1

07:40-22:37

3 stops19h 57m

€523

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Thu 26/3

22:35-15:25

1 stop12h 50m

Cork

Sun 29/3

11:45-22:35

1 stop15h 50m

€528

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Sat 21/3

17:55-11:10

2 stops13h 15m

Cork

Sat 28/3

20:10-15:30

2 stops23h 20m

€528

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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 €411. If you aren’t able to travel to Cork during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €434.

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 €561 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 €443 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. 10h 55m 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
Clonakilty
Cobh
Skibbereen
Kinsale
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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