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Cheap flights from Cork to Boston from €282

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cork to Boston departing on 16/3. 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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Cheap return flights

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KLM Logo
06:00 - 13:30ORK-BOS
12h 30m1 stop
KLM Logo
18:30 - 15:00BOS-ORK
15h 30m1 stop
€410KLM
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Fri, 23 Jan - Sat, 7 Feb
Delta Logo
13:20 - 22:22ORK-BOS
14h 02m2 stops
Delta Logo
16:45 - 15:00BOS-ORK
17h 15m2 stops
€415Delta
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Fri, 23 Jan - Sat, 7 Feb
KLM Logo
13:20 - 18:55ORK-BOS
10h 35m1 stop
KLM Logo
18:30 - 15:00BOS-ORK
15h 30m1 stop
€418KLM
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Fri, 23 Jan - Sat, 7 Feb
KLM Logo
06:00 - 13:20ORK-BOS
12h 20m1 stop
KLM Logo
19:10 - 10:45BOS-ORK
10h 35m1 stop
€422KLM
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Thu, 27 Nov - Mon, 1 Dec
Multiple Airlines Logo
06:00 - 18:30ORK-BOS
17h 30m2 stops
Multiple Airlines Logo
20:35 - 15:00BOS-ORK
13h 25m1 stop
€423Multiple Airlines
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Thu, 29 Jan - Sun, 8 Feb
KLM Logo
13:20 - 22:22ORK-BOS
14h 02m2 stops
KLM Logo
18:35 - 12:55BOS-ORK
13h 20m2 stops
€427KLM
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Fri, 23 Jan - Sat, 7 Feb
KLM Logo
06:00 - 18:22ORK-BOS
17h 22m2 stops
KLM Logo
20:50 - 16:45BOS-ORK
14h 55m1 stop
€430KLM
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Thu, 27 Nov - Mon, 1 Dec
KLM Logo
13:20 - 22:22ORK-BOS
14h 02m2 stops
KLM Logo
18:35 - 12:55BOS-ORK
13h 20m2 stops
€433KLM
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Fri, 23 Jan - Sat, 7 Feb
Delta Logo
06:00 - 13:20ORK-BOS
12h 20m1 stop
Delta Logo
09:55 - 10:45BOS-ORK
20h 50m2 stops
€435Delta
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Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
07:40 - 15:55ORK-BOS
13h 15m1 stop
British Airways Logo
20:25 - 21:00BOS-ORK
20h 35m1 stop
€442British Airways
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Thu, 5 Mar - Thu, 12 Mar

Delta flights from Cork to Boston

Our best Delta deals on Cork to Boston flight tickets
Delta
5 Mar
ORK17:15Cork
30h 40m
1 stop
BOS18:55Boston Logan Intl
9 Mar
BOS21:30Boston Logan Intl
13h 30m
1 stop
ORK15:00Cork
€497
Find similar
Delta
5 Mar
ORK17:15Cork
30h 40m
1 stop
BOS18:55Boston Logan Intl
9 Mar
BOS21:30Boston Logan Intl
13h 30m
1 stop
ORK15:00Cork
€498
Find similar
Delta
27 Nov
ORK06:00Cork
17h 23m
2 stops
BOS18:23Boston Logan Intl
1 Dec
BOS20:50Boston Logan Intl
21h 35m
1 stop
ORK23:25Cork
€506
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American Airlines flights from Cork to Boston

Our best American Airlines deals on Cork to Boston flight tickets
American Airlines
5 Mar
ORK11:55Cork
15h 57m
2 stops
BOS22:52Boston Logan Intl
9 Mar
BOS17:55Boston Logan Intl
13h 15m
2 stops
ORK11:10Cork
€532
Find similar
American Airlines
5 Mar
ORK11:55Cork
15h 57m
2 stops
BOS22:52Boston Logan Intl
9 Mar
BOS19:39Boston Logan Intl
15h 46m
2 stops
ORK15:25Cork
€533
Find similar
American Airlines
8 Feb
ORK11:55Cork
16h 01m
2 stops
BOS22:56Boston Logan Intl
15 Feb
BOS15:45Boston Logan Intl
14h 25m
2 stops
ORK11:10Cork
€604
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momondo Fare Finder

 
Customise your flight search to find flights from Cork to Boston 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 13 November 2025.
Use the filters below to find and compare flights from Cork to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

06:00-13:30

1 stop12h 30m

Boston Logan Intl

Sat 7/2

18:30-15:00

1 stop15h 30m

€410

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-22:22

2 stops14h 02m

Boston Logan Intl

Sat 7/2

16:45-15:00

2 stops17h 15m

€415

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-18:55

1 stop10h 35m

Boston Logan Intl

Sat 7/2

18:30-15:00

1 stop15h 30m

€418

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 27/11

06:00-13:20

1 stop12h 20m

Boston Logan Intl

Mon 1/12

19:10-10:45

1 stop10h 35m

€422

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 29/1

06:00-18:30

2 stops17h 30m

Boston Logan Intl

Sun 8/2

20:35-15:00

1 stop13h 25m

€423

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-22:22

2 stops14h 02m

Boston Logan Intl

Sat 7/2

18:35-12:55

2 stops13h 20m

€427

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 27/11

06:00-18:22

2 stops17h 22m

Boston Logan Intl

Mon 1/12

20:50-16:45

1 stop14h 55m

€430

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 23/1

13:20-22:22

2 stops14h 02m

Boston Logan Intl

Sat 7/2

18:35-12:55

2 stops13h 20m

€433

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 5/3

06:00-13:20

1 stop12h 20m

Boston Logan Intl

Mon 9/3

09:55-10:45

2 stops20h 50m

€435

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 5/3

07:40-15:55

1 stop13h 15m

Boston Logan Intl

Thu 12/3

20:25-21:00

1 stop20h 35m

€442

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Cork to Boston

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 day to depart on your flight to Boston?

The cheapest day to depart from Cork to Boston is on a Thursday when prices can be found for as low as €462. Flights from Cork to Boston on a Friday will generally be more expensive and average around €607. 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 Boston?

Flying to Boston from Cork at midday is the least expensive time of day to depart. momondo users have found prices as low as €461 when looking at flights departing at midday. Flights in the afternoon are often more expensive, with an average ticket price of €682.

When to book flights from Cork to Boston

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

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

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

Direct flights

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

    Cork and Boston Logan Intl are 4695.5 km apart from one another. Typically, this will take 10h 35m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The necessary travel and health documents for your Boston Logan Intl 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Everett
Brookline
Quincy
Cambridge
Medford
Warwick
Woburn

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Cork.

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

Flights from Cork to Boston 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 Cork to Boston?

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 Cork to Boston.

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

Yes momondo offers price alerts on flights to Boston from Cork. 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.

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