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Cheap flights from Boston to Cork from $266

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 3/29. 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 round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
7:30 pm - 3:00 pm
BOS
-
ORK
15h 30m1 stop
KLM Logo
6:00 am - 2:20 pm
ORK
-
BOS
12h 20m1 stop
$394KLM
Mon, Mar 9 - Thu, Mar 19
Multiple Airlines Logo
8:59 pm - 3:00 pm
BOS
-
ORK
14h 01m2 stops
Multiple Airlines Logo
6:00 am - 2:20 pm
ORK
-
BOS
12h 20m1 stop
$398Multiple Airlines
Mon, Mar 9 - Thu, Mar 19
Delta Logo
4:58 pm - 3:00 pm
BOS
-
ORK
17h 02m2 stops
Delta Logo
6:00 am - 1:25 pm
ORK
-
BOS
12h 25m1 stop
$399Delta
Tue, Feb 3 - Tue, Feb 10
Delta Logo
10:05 am - 2:45 pm
BOS
-
ORK
23h 40m2 stops
Delta Logo
6:15 am - 10:21 pm
ORK
-
BOS
21h 06m2 stops
$400Delta
Thu, Jan 22 - Wed, Feb 4
KLM Logo
6:30 pm - 3:00 pm
BOS
-
ORK
15h 30m1 stop
KLM Logo
6:00 am - 10:22 pm
ORK
-
BOS
21h 22m2 stops
$404KLM
Wed, Feb 4 - Mon, Feb 9
Air France Logo
9:45 pm - 2:40 pm
BOS
-
ORK
11h 55m1 stop
Air France Logo
3:25 pm - 2:55 pm
ORK
-
BOS
28h 30m1 stop
$405Air France
Wed, Apr 29 - Mon, May 4
KLM Logo
4:58 pm - 12:50 pm
BOS
-
ORK
14h 52m2 stops
KLM Logo
6:00 am - 1:25 pm
ORK
-
BOS
12h 25m1 stop
$406KLM
Thu, Feb 5 - Thu, Feb 12
British Airways Logo
7:15 pm - 3:25 pm
BOS
-
ORK
15h 10m1 stop
British Airways Logo
5:35 pm - 4:50 pm
ORK
-
BOS
28h 15m2 stops
$407British Airways
Wed, Feb 4 - Mon, Feb 9
Delta Logo
8:59 pm - 3:00 pm
BOS
-
ORK
14h 01m2 stops
Delta Logo
3:40 pm - 7:15 am
ORK
-
BOS
19h 35m2 stops
$408Delta
Mon, Mar 9 - Thu, Mar 19
Delta Logo
4:58 pm - 3:00 pm
BOS
-
ORK
17h 02m2 stops
Delta Logo
6:00 am - 6:54 pm
ORK
-
BOS
17h 54m2 stops
$409Delta
Tue, Feb 3 - Tue, Feb 10

British Airways flights from Boston to Cork

Our best British Airways deals on Boston to Cork flight tickets
British Airways
Feb 4
BOS7:15 pmBoston Logan Intl
15h 10m
1 stop
ORK3:25 pmCork
Feb 9
ORK5:35 pmCork
28h 15m
2 stops
BOS4:50 pmBoston Logan Intl
$407
Find similar
British Airways
Apr 14
BOS6:35 pmBoston Logan Intl
15h 35m
2 stops
ORK3:10 pmCork
Apr 30
ORK7:20 amCork
13h 20m
2 stops
BOS3:40 pmBoston Logan Intl
$412
Find similar
British Airways
Feb 10
BOS7:25 pmBoston Logan Intl
15h 00m
2 stops
ORK3:25 pmCork
Feb 16
ORK5:35 pmCork
25h 20m
2 stops
BOS1:55 pmBoston Logan Intl
$415
Find similar

KLM flights from Boston to Cork

Our best KLM deals on Boston to Cork flight tickets
KLM
Feb 4
BOS6:30 pmBoston Logan Intl
15h 30m
1 stop
ORK3:00 pmCork
Feb 8
ORK1:25 pmCork
10h 30m
1 stop
BOS6:55 pmBoston Logan Intl
$394
Find similar
KLM
Feb 4
BOS6:30 pmBoston Logan Intl
15h 30m
1 stop
ORK3:00 pmCork
Feb 9
ORK6:00 amCork
21h 22m
2 stops
BOS10:22 pmBoston Logan Intl
$404
Find similar
KLM
Feb 5
BOS4:58 pmBoston Logan Intl
14h 52m
2 stops
ORK12:50 pmCork
Feb 12
ORK6:00 amCork
12h 25m
1 stop
BOS1:25 pmBoston Logan Intl
$406
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated January 7, 2026.
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 3/9

7:30 pm-3:00 pm

1 stop15h 30m

Cork

Thu 3/19

6:00 am-2:20 pm

1 stop12h 20m

$394

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 3/9

8:59 pm-3:00 pm

2 stops14h 01m

Cork

Thu 3/19

6:00 am-2:20 pm

1 stop12h 20m

$398

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 2/3

4:58 pm-3:00 pm

2 stops17h 02m

Cork

Tue 2/10

6:00 am-1:25 pm

1 stop12h 25m

$399

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Thu 1/22

10:05 am-2:45 pm

2 stops23h 40m

Cork

Wed 2/4

6:15 am-10:21 pm

2 stops21h 06m

$400

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 2/4

6:30 pm-3:00 pm

1 stop15h 30m

Cork

Mon 2/9

6:00 am-10:22 pm

2 stops21h 22m

$404

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 4/29

9:45 pm-2:40 pm

1 stop11h 55m

Cork

Mon 5/4

3:25 pm-2:55 pm

1 stop28h 30m

$405

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Thu 2/5

4:58 pm-12:50 pm

2 stops14h 52m

Cork

Thu 2/12

6:00 am-1:25 pm

1 stop12h 25m

$406

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 2/4

7:15 pm-3:25 pm

1 stop15h 10m

Cork

Mon 2/9

5:35 pm-4:50 pm

2 stops28h 15m

$407

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 3/9

8:59 pm-3:00 pm

2 stops14h 01m

Cork

Thu 3/19

3:40 pm-7:15 am

2 stops19h 35m

$408

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 2/3

4:58 pm-3:00 pm

2 stops17h 02m

Cork

Tue 2/10

6:00 am-6:54 pm

2 stops17h 54m

$409

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 $485. If you are unable to visit Cork during the month of November, then departing from Boston during the month October is also very affordable. Most momondo users find prices during this month for around $524.

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 $679 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cork from Boston for as low as $486 on momondo.

Can stopping save me money on Boston to Cork flights?

You could potentially save up to 42% 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

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Boston to Cork takes 10h 10m
There are no direct flights from Boston to Cork. There are no popular flight routes from Boston to Cork.
Search flight deals

  • 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 10h 10m, 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?

  • 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?

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 AirlinesPriceFrom $395Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
DeltaPriceFrom $404Free CancellationRating
7.9
8,025 reviews
Search Delta flights
KLMPriceFrom $404Free CancellationRating
7.7
1,434 reviews
Search KLM flights
Aer LingusPriceFrom $525Free CancellationRating
7.2
1,427 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $700Free CancellationRating
6.7
7,657 reviews
Search British Airways flights

Traveling to a place near Cork?

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

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.

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