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Cheap flights from Cork to Boston from €433

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 26/6. 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 Cork to Boston

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:30 - 17:00
ORK
-
BOS
25h 30m
1 stop
Multiple Airlines Logo
19:35 - 10:45
BOS
-
ORK
10h 10m
1 stop
€438Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Delta Logo
06:15 - 13:05
ORK
-
BOS
11h 50m
1 stop
Delta Logo
13:35 - 10:20
BOS
-
ORK
15h 45m
2 stops
€452Delta
Tue, 2 Jun - Tue, 9 Jun
KLM Logo
06:15 - 16:25
ORK
-
BOS
15h 10m
1 stop
KLM Logo
16:35 - 10:20
BOS
-
ORK
12h 45m
1 stop
€452KLM
Sat, 16 May - Mon, 25 May
Delta Logo
06:15 - 13:16
ORK
-
BOS
12h 01m
1 stop
Delta Logo
18:50 - 10:20
BOS
-
ORK
10h 30m
1 stop
€453Delta
Sat, 16 May - Mon, 25 May
Delta Logo
06:15 - 19:03
ORK
-
BOS
17h 48m
2 stops
Delta Logo
16:35 - 10:20
BOS
-
ORK
12h 45m
1 stop
€457Delta
Sat, 16 May - Mon, 25 May
Delta Logo
06:15 - 19:03
ORK
-
BOS
17h 48m
2 stops
Delta Logo
18:50 - 10:20
BOS
-
ORK
10h 30m
1 stop
€457Delta
Sat, 16 May - Mon, 25 May
Delta Logo
06:15 - 19:03
ORK
-
BOS
17h 48m
2 stops
Delta Logo
20:25 - 16:35
BOS
-
ORK
15h 10m
1 stop
€458Delta
Sat, 16 May - Mon, 25 May
British Airways Logo
07:10 - 22:35
ORK
-
BOS
20h 25m
1 stop
British Airways Logo
07:25 - 23:50
BOS
-
ORK
11h 25m
1 stop
€539British Airways
Thu, 4 Jun - Thu, 18 Jun
British Airways Logo
07:10 - 18:49
ORK
-
BOS
16h 39m
2 stops
British Airways Logo
20:15 - 19:50
BOS
-
ORK
18h 35m
1 stop
€543British Airways
Fri, 18 Sep - Mon, 21 Sep
British Airways Logo
20:30 - 19:45
ORK
-
BOS
28h 15m
2 stops
British Airways Logo
17:45 - 19:50
BOS
-
ORK
21h 05m
2 stops
€564British Airways
Sat, 16 May - Mon, 25 May

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Delta flights from Cork to Boston

Our best Delta deals on Cork to Boston flight tickets
Delta
2 Jun
ORK06:15Cork
11h 50m
1 stop
BOS13:05Boston Logan Intl
9 Jun
BOS13:35Boston Logan Intl
15h 45m
2 stops
ORK10:20Cork
€452
Delta
16 May
ORK06:15Cork
12h 01m
1 stop
BOS13:16Boston Logan Intl
25 May
BOS18:50Boston Logan Intl
10h 30m
1 stop
ORK10:20Cork
€453
Delta
16 May
ORK06:15Cork
17h 48m
2 stops
BOS19:03Boston Logan Intl
25 May
BOS16:35Boston Logan Intl
12h 45m
1 stop
ORK10:20Cork
€457

American Airlines flights from Cork to Boston

Our best American Airlines deals on Cork to Boston flight tickets
American Airlines
21 May
ORK07:10Cork
31h 45m
2 stops
BOS09:55Boston Logan Intl
25 May
BOS13:12Boston Logan Intl
25h 38m
2 stops
ORK19:50Cork
€621
American Airlines
21 May
ORK07:10Cork
20h 16m
2 stops
BOS22:26Boston Logan Intl
25 May
BOS19:30Boston Logan Intl
19h 20m
1 stop
ORK19:50Cork
€623
American Airlines
21 May
ORK07:10Cork
20h 16m
2 stops
BOS22:26Boston Logan Intl
25 May
BOS10:52Boston Logan Intl
18h 53m
2 stops
ORK10:45Cork
€736

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 6 May 2026.
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

Cheapest return flight

CorkBoston

ORK - BOS

ORKBOS

Cork

Tue 2/6

20:30-17:00

1 stop25h 30m

Boston Logan Intl

Tue 9/6

19:35-10:45

1 stop10h 10m

€438

CorkBoston

ORK - BOS

ORKBOS

Cork

Tue 2/6

06:15-13:05

1 stop11h 50m

Boston Logan Intl

Tue 9/6

13:35-10:20

2 stops15h 45m

€452

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

06:15-16:25

1 stop15h 10m

Boston Logan Intl

Mon 25/5

16:35-10:20

1 stop12h 45m

€452
Fastest return journey

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

06:15-13:16

1 stop12h 01m

Boston Logan Intl

Mon 25/5

18:50-10:20

1 stop10h 30m

€453

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

06:15-19:03

2 stops17h 48m

Boston Logan Intl

Mon 25/5

16:35-10:20

1 stop12h 45m

€457

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

06:15-19:03

2 stops17h 48m

Boston Logan Intl

Mon 25/5

18:50-10:20

1 stop10h 30m

€457

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

06:15-19:03

2 stops17h 48m

Boston Logan Intl

Mon 25/5

20:25-16:35

1 stop15h 10m

€458

CorkBoston

ORK - BOS

ORKBOS

Cork

Thu 4/6

07:10-22:35

1 stop20h 25m

Boston Logan Intl

Thu 18/6

07:25-23:50

1 stop11h 25m

€539

CorkBoston

ORK - BOS

ORKBOS

Cork

Fri 18/9

07:10-18:49

2 stops16h 39m

Boston Logan Intl

Mon 21/9

20:15-19:50

1 stop18h 35m

€543

CorkBoston

ORK - BOS

ORKBOS

Cork

Sat 16/5

20:30-19:45

2 stops28h 15m

Boston Logan Intl

Mon 25/5

17:45-19:50

2 stops21h 05m

€564

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 typical price of a round-trip flight between Cork and Boston?

What is the cheapest month to fly to Boston?

The month of October is, on average, the cheapest month to fly to Boston from Cork, with most prices found around €0. The month of February is another great option to travel to Boston, with average flight prices from Cork averaging around €0.

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

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from Cork to Boston takes 10h 35m
There are no direct flights from Cork to Boston. There are no popular flight routes from Cork to Boston.
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Frequently asked questions about flying from Cork to Boston

  • 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
Cambridge
Everett
Medford
Warwick
Woburn
Brookline

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.

An easier way to manage your Boston trip

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