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Cheap flights from Boston to Cork from $372

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 5/8. 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
1 adult, Economy, 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.
Delta Logo
7:05 pm - 2:40 pm
BOS
-
ORK
14h 35m
1 stop
Delta Logo
6:15 am - 1:19 pm
ORK
-
BOS
12h 04m
1 stop
$612Delta
Tue, Sep 1 - Tue, Sep 8
Delta Logo
5:00 pm - 2:40 pm
BOS
-
ORK
16h 40m
2 stops
Delta Logo
6:15 am - 6:30 pm
ORK
-
BOS
17h 15m
1 stop
$617Delta
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
7:05 pm - 2:25 pm
BOS
-
ORK
14h 20m
1 stop
Multiple Airlines Logo
10:50 am - 6:30 pm
ORK
-
BOS
12h 40m
1 stop
$621Multiple Airlines
Fri, Sep 11 - Mon, Sep 14
Delta Logo
7:00 pm - 2:40 pm
BOS
-
ORK
14h 40m
1 stop
Delta Logo
6:15 am - 4:00 pm
ORK
-
BOS
14h 45m
2 stops
$622Delta
Tue, May 5 - Tue, May 12
KLM Logo
4:35 pm - 10:35 pm
BOS
-
ORK
25h 00m
1 stop
KLM Logo
6:15 am - 1:13 pm
ORK
-
BOS
11h 58m
1 stop
$623KLM
Tue, Apr 14 - Thu, Apr 30
Delta Logo
5:00 pm - 2:40 pm
BOS
-
ORK
16h 40m
2 stops
Delta Logo
10:50 am - 6:30 pm
ORK
-
BOS
12h 40m
1 stop
$626Delta
Wed, Sep 9 - Wed, Sep 16
Delta Logo
5:00 pm - 2:40 pm
BOS
-
ORK
16h 40m
2 stops
Delta Logo
10:50 am - 10:36 pm
ORK
-
BOS
16h 46m
2 stops
$627Delta
Wed, Sep 9 - Wed, Sep 16
Delta Logo
11:15 am - 10:20 am
BOS
-
ORK
18h 05m
2 stops
Delta Logo
6:15 am - 1:13 pm
ORK
-
BOS
11h 58m
1 stop
$628Delta
Tue, Apr 14 - Thu, Apr 30
KLM Logo
6:55 pm - 10:35 pm
BOS
-
ORK
22h 40m
1 stop
KLM Logo
5:10 pm - 1:16 pm
ORK
-
BOS
25h 06m
1 stop
$632KLM
Mon, Apr 13 - Wed, May 6
KLM Logo
4:35 pm - 10:20 am
BOS
-
ORK
12h 45m
1 stop
KLM Logo
6:15 am - 6:30 pm
ORK
-
BOS
17h 15m
1 stop
$633KLM
Mon, Apr 13 - Mon, May 4

Delta flights from Boston to Cork

Our best Delta deals on Boston to Cork flight tickets
Delta
Sep 1
BOS7:05 pmBoston Logan Intl
14h 35m
1 stop
ORK2:40 pmCork
Sep 8
ORK6:15 amCork
12h 04m
1 stop
BOS1:19 pmBoston Logan Intl
$612
Delta
Sep 9
BOS5:00 pmBoston Logan Intl
16h 40m
2 stops
ORK2:40 pmCork
Sep 16
ORK6:15 amCork
17h 15m
1 stop
BOS6:30 pmBoston Logan Intl
$617
Delta
Mar 31
BOS7:05 pmBoston Logan Intl
14h 35m
1 stop
ORK2:40 pmCork
Apr 14
ORK10:50 amCork
10h 35m
1 stop
BOS4:25 pmBoston Logan Intl
$621

SWISS flights from Boston to Cork

Our best SWISS deals on Boston to Cork flight tickets
SWISS
Apr 2
BOS9:40 pmBoston Logan Intl
15h 30m
1 stop
ORK6:10 pmCork
Apr 17
ORK7:35 pmCork
29h 20m
1 stop
BOS7:55 pmBoston Logan Intl
$581
SWISS
Apr 2
BOS5:20 pmBoston Logan Intl
19h 50m
1 stop
ORK6:10 pmCork
Apr 17
ORK7:35 pmCork
29h 20m
1 stop
BOS7:55 pmBoston Logan Intl
$662

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 March 27, 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

Cheapest round-trip
Quickest round-trip

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 9/1

7:05 pm-2:40 pm

1 stop14h 35m

Cork

Tue 9/8

6:15 am-1:19 pm

1 stop12h 04m

$612

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 9/9

5:00 pm-2:40 pm

2 stops16h 40m

Cork

Wed 9/16

6:15 am-6:30 pm

1 stop17h 15m

$617

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Fri 9/11

7:05 pm-2:25 pm

1 stop14h 20m

Cork

Mon 9/14

10:50 am-6:30 pm

1 stop12h 40m

$621

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 5/5

7:00 pm-2:40 pm

1 stop14h 40m

Cork

Tue 5/12

6:15 am-4:00 pm

2 stops14h 45m

$622

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 4/14

4:35 pm-10:35 pm

1 stop25h 00m

Cork

Thu 4/30

6:15 am-1:13 pm

1 stop11h 58m

$623

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 9/9

5:00 pm-2:40 pm

2 stops16h 40m

Cork

Wed 9/16

10:50 am-6:30 pm

1 stop12h 40m

$626

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Wed 9/9

5:00 pm-2:40 pm

2 stops16h 40m

Cork

Wed 9/16

10:50 am-10:36 pm

2 stops16h 46m

$627

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Tue 4/14

11:15 am-10:20 am

2 stops18h 05m

Cork

Thu 4/30

6:15 am-1:13 pm

1 stop11h 58m

$628

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 4/13

6:55 pm-10:35 pm

1 stop22h 40m

Cork

Wed 5/6

5:10 pm-1:16 pm

1 stop25h 06m

$632

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

Mon 4/13

4:35 pm-10:20 am

1 stop12h 45m

Cork

Mon 5/4

6:15 am-6:30 pm

1 stop17h 15m

$633

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 typical price of a round-trip flight between Boston and Cork?

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 $522.

Can stopping save me money on Boston to Cork flights?

You could potentially save up to 28% 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

11h 55m

Direct flights

None
The fastest flight from Boston to Cork takes 11h 55m
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 11h 55m, 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 $382Free CancellationRating
7.1
11,520 reviews
Search American Airlines flights
KLMPriceFrom $404Free CancellationRating
7.8
1,477 reviews
Search KLM flights
DeltaPriceFrom $404Free CancellationRating
7.9
8,355 reviews
Search Delta flights
Aer LingusPriceFrom $521Free CancellationRating
7.2
1,491 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $656Free CancellationRating
6.7
7,825 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
Clonakilty
Midleton
Youghal
Skibbereen

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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