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Cheap flights from Boston to Cork from $286

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 1/7. 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.
Multiple Airlines Logo
5:10 pm - 2:25 pm
BOS
-
ORK
16h 15m1 stop
Multiple Airlines Logo
10:50 am - 4:30 pm
ORK
-
BOS
10h 40m1 stop
$391Multiple Airlines
mar., abr. 14 - jue., abr. 30
Multiple Airlines Logo
7:30 pm - 3:00 pm
BOS
-
ORK
15h 30m1 stop
Multiple Airlines Logo
6:00 am - 2:20 pm
ORK
-
BOS
12h 20m1 stop
$392Multiple Airlines
lun., mar. 9 - jue., mar. 19
Delta Logo
8:00 am - 3:00 pm
BOS
-
ORK
26h 00m2 stops
Delta Logo
5:20 pm - 1:25 pm
ORK
-
BOS
25h 05m1 stop
$393Delta
sáb., ene. 17 - sáb., ene. 31
Delta Logo
8:00 am - 3:00 pm
BOS
-
ORK
26h 00m2 stops
Delta Logo
5:20 pm - 7:25 pm
ORK
-
BOS
31h 05m2 stops
$398Delta
sáb., ene. 17 - sáb., ene. 31
Multiple Airlines Logo
6:30 pm - 3:00 pm
BOS
-
ORK
15h 30m1 stop
Multiple Airlines Logo
6:00 am - 10:47 pm
ORK
-
BOS
21h 47m2 stops
$402Multiple Airlines
sáb., ene. 24 - sáb., ene. 31
KLM Logo
6:55 pm - 2:25 pm
BOS
-
ORK
14h 30m1 stop
KLM Logo
3:10 pm - 7:35 pm
ORK
-
BOS
33h 25m1 stop
$404KLM
mar., abr. 14 - jue., abr. 30
KLM Logo
8:50 pm - 4:45 pm
BOS
-
ORK
14h 55m1 stop
KLM Logo
6:00 am - 1:30 pm
ORK
-
BOS
12h 30m1 stop
$405KLM
mié., dic. 31 - mié., ene. 14
Delta Logo
11:00 am - 10:20 am
BOS
-
ORK
18h 20m2 stops
Delta Logo
10:50 am - 4:30 pm
ORK
-
BOS
10h 40m1 stop
$408Delta
mar., abr. 14 - jue., abr. 30
Delta Logo
1:55 pm - 10:45 am
BOS
-
ORK
16h 50m2 stops
Delta Logo
6:00 am - 2:20 pm
ORK
-
BOS
12h 20m1 stop
$409Delta
lun., mar. 9 - jue., mar. 19
KLM Logo
8:50 pm - 11:25 pm
BOS
-
ORK
21h 35m1 stop
KLM Logo
6:00 am - 6:30 pm
ORK
-
BOS
17h 30m2 stops
$415KLM
mié., dic. 31 - mié., ene. 14

Lufthansa flights from Boston to Cork

Our best Lufthansa deals on Boston to Cork flight tickets
Lufthansa
Apr 19
BOS5:40 pmBoston Logan Intl
17h 35m
1 stop
ORK4:15 pmCork
Apr 26
ORK5:00 pmCork
27h 55m
1 stop
BOS3:55 pmBoston Logan Intl
$437
Find similar
Lufthansa
Apr 18
BOS7:34 pmBoston Logan Intl
15h 41m
2 stops
ORK4:15 pmCork
Apr 26
ORK5:00 pmCork
27h 55m
1 stop
BOS3:55 pmBoston Logan Intl
$451
Find similar
Lufthansa
Apr 19
BOS8:05 pmBoston Logan Intl
15h 10m
2 stops
ORK4:15 pmCork
Apr 26
ORK5:00 pmCork
27h 55m
1 stop
BOS3:55 pmBoston Logan Intl
$452
Find similar

American Airlines flights from Boston to Cork

Our best American Airlines deals on Boston to Cork flight tickets
American Airlines
Apr 14
BOS9:50 pmBoston Logan Intl
12h 20m
1 stop
ORK3:10 pmCork
Apr 30
ORK7:20 amCork
17h 30m
2 stops
BOS7:50 pmBoston Logan Intl
$425
Find similar
American Airlines
Apr 14
BOS4:19 pmBoston Logan Intl
13h 26m
2 stops
ORK10:45 amCork
Apr 30
ORK7:20 amCork
17h 30m
2 stops
BOS7:50 pmBoston Logan Intl
$429
Find similar
American Airlines
Mar 8
BOS8:25 pmBoston Logan Intl
20h 35m
1 stop
ORK9:00 pmCork
Mar 14
ORK11:55 amCork
12h 50m
1 stop
BOS8:45 pmBoston Logan Intl
$470
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 diciembre 11, 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

mar. 4/14

5:10 pm-2:25 pm

1 stop16h 15m

Cork

jue. 4/30

10:50 am-4:30 pm

1 stop10h 40m

$391

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

lun. 3/9

7:30 pm-3:00 pm

1 stop15h 30m

Cork

jue. 3/19

6:00 am-2:20 pm

1 stop12h 20m

$392

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

sáb. 1/17

8:00 am-3:00 pm

2 stops26h 00m

Cork

sáb. 1/31

5:20 pm-1:25 pm

1 stop25h 05m

$393

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

sáb. 1/17

8:00 am-3:00 pm

2 stops26h 00m

Cork

sáb. 1/31

5:20 pm-7:25 pm

2 stops31h 05m

$398

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

sáb. 1/24

6:30 pm-3:00 pm

1 stop15h 30m

Cork

sáb. 1/31

6:00 am-10:47 pm

2 stops21h 47m

$402

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

mar. 4/14

6:55 pm-2:25 pm

1 stop14h 30m

Cork

jue. 4/30

3:10 pm-7:35 pm

1 stop33h 25m

$404

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

mié. 12/31

8:50 pm-4:45 pm

1 stop14h 55m

Cork

mié. 1/14

6:00 am-1:30 pm

1 stop12h 30m

$405

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

mar. 4/14

11:00 am-10:20 am

2 stops18h 20m

Cork

jue. 4/30

10:50 am-4:30 pm

1 stop10h 40m

$408

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

lun. 3/9

1:55 pm-10:45 am

2 stops16h 50m

Cork

jue. 3/19

6:00 am-2:20 pm

1 stop12h 20m

$409

BostonCork

BOS - ORK

BOSORK

Boston Logan Intl

mié. 12/31

8:50 pm-11:25 pm

1 stop21h 35m

Cork

mié. 1/14

6:00 am-6:30 pm

2 stops17h 30m

$415

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 January is, on average, the cheapest month to fly to Cork from Boston, with most prices found around $462. If you are unable to visit Cork during the month of January, then departing from Boston during the month November is also very affordable. Most momondo users find prices during this month for around $485.

What is the cheapest day to depart on your flight to Cork?

According to our data, Tuesday is the cheapest day to fly to Cork from Boston. The lowest ticket price found for a Tuesday departure recently was $690. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cork is Sunday, with ticket prices averaging around $1,009.

What is the cheapest time of day to depart on your flight to Cork?

According to our data, the cheapest time of day to fly to Cork is in the evening. momondo users have found flights departing from Boston to Cork in the evening for as low as $788. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $964. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $653 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 $517 on momondo.

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

14h 30m

Direct flights

None
The fastest flight from Boston to Cork takes 14h 30m
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 14h 30m, 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
11,049 reviews
Search American Airlines flights
DeltaPriceFrom $404Free CancellationRating
7.9
8,007 reviews
Search Delta flights
KLMPriceFrom $404Free CancellationRating
7.7
1,432 reviews
Search KLM flights
Aer LingusPriceFrom $525Free CancellationRating
7.2
1,394 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $679Free CancellationRating
6.7
7,571 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.

An easier way to manage your Cork trip

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sáb. 1/10
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