$453+ Cheap flights from Cork (ORK) to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — BOS
Nov 28 — Dec 51
Round-trip
1 adult, Economy
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Find cheap flights from Cork to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cork to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cork to BostonExplore the most affordable flight options available from Cork to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
Explore the most affordable flight options available from Cork to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
This KLM deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
1 stop13h 33m
Thu 11/264:55 pm -
1 stop16h 50m
Deal found 10/26![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:40 am -
1 stop13h 33m
Tue 11/177:25 pm -
1 stop10h 15m
Deal found 10/28![Delta logo]()
$604
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:40 am -
1 stop13h 40m
Thu 12/311:04 pm -
2 stops16h 36m
Deal found 10/28![Delta logo]()
$608
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
2 stops18h 19m
Thu 11/263:00 pm -
2 stops14h 40m
Deal found 10/29![Delta logo]()
$609
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:05 pm -
2 stops31h 20m
Thu 11/267:30 am -
1 stop10h 55m
Deal found 10/27![British Airways logo]()
$621
Best flights from Cork to BostonDiscover carefully curated flight deals from Cork to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
Discover carefully curated flight deals from Cork to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
This KLM deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
1 stop13h 33m
Thu 11/264:55 pm -
1 stop16h 50m
Deal found 10/25![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:40 am -
1 stop13h 33m
Tue 11/177:25 pm -
1 stop10h 15m
Deal found 10/28![Delta logo]()
$604
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:05 pm -
2 stops31h 20m
Thu 11/267:30 am -
1 stop10h 55m
Deal found 10/27![British Airways logo]()
$621
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:40 am -
1 stop13h 40m
Thu 12/317:25 pm -
1 stop10h 15m
Deal found 10/28![Delta logo]()
$604
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
2 stops18h 19m
Thu 11/263:00 pm -
2 stops14h 40m
Deal found 10/29![Delta logo]()
$609
Last-minute flights from Cork to BostonDiscover last-minute flight deals from Cork to Boston. Data last updated October 29, 2026 and is based on user searches.
Discover last-minute flight deals from Cork to Boston. Data last updated October 29, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:15 am -
1 stop12h 46m
Wed 11/117:25 pm -
1 stop16h 15m
Deal found 10/27![KLM logo]()
$645
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:40 am -
1 stop13h 33m
Tue 11/177:25 pm -
1 stop10h 15m
Deal found 10/28![Delta logo]()
$604
This KLM deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
1 stop13h 33m
Thu 11/264:55 pm -
1 stop16h 50m
Deal found 10/26![Multiple Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:40 am -
2 stops18h 19m
Thu 11/263:00 pm -
2 stops14h 40m
Deal found 10/29![Delta logo]()
$609
This British Airways deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:05 pm -
2 stops31h 20m
Thu 11/267:30 am -
1 stop10h 55m
Deal found 10/27![British Airways logo]()
$621
One-way flights from Cork to BostonSearch for one-way flight options from Cork to Boston. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
Search for one-way flight options from Cork to Boston. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:35 am -
3 stops36h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$453
This Cheapflightsfares deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:40 am -
2 stops13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Aer Lingus logo]()
$486
This Delta deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:40 am -
1 stop18h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Delta logo]()
$815
Find flight deals from Cork to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $585 (KLM) |
One-way from | $453 (Kiwi.com) |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 7,457,451 searches. Data last updated October 29, 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
Cheapest round-trip
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Wed 11/4
7:35 am-3:00 pm
3 stops36h 25m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$453
Quickest round-trip
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Wed 11/4
7:40 am-4:15 pm
2 stops13h 35m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$486
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Thu 11/19
5:40 am-2:13 pm
1 stop13h 33m
Boston Logan Intl
Thu 11/26
4:55 pm-2:45 pm
1 stop16h 50m
$585
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Fri 11/13
5:40 am-2:13 pm
1 stop13h 33m
Boston Logan Intl
Tue 11/17
7:25 pm-10:40 am
1 stop10h 15m
$604
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Thu 12/24
5:40 am-2:20 pm
1 stop13h 40m
Boston Logan Intl
Thu 12/31
7:25 pm-10:40 am
1 stop10h 15m
$604
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Thu 11/19
5:40 am-6:59 pm
2 stops18h 19m
Boston Logan Intl
Thu 11/26
3:00 pm-10:40 am
2 stops14h 40m
$609
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Thu 11/19
4:05 pm-6:25 pm
2 stops31h 20m
Boston Logan Intl
Thu 11/26
7:30 am-11:25 pm
1 stop10h 55m
$621
CorkBoston
ORK Cork - BOS Boston Logan Intl
ORKBOS
Cork
Wed 11/4
5:40 am-7:01 pm
1 stop18h 21m
Boston Logan Intl
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$815
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Cork-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cork-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cork-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cork-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cork-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cork to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Cork with our price prediction graph.
ORK-BOS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Cork to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Fitchburg
Londonderry
York Beach
Revere
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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