$217+ Cheap flights from Boston (BOS) to Europe
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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — MAD
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Cheapest flights from Boston to EuropeExplore the most affordable flight options available from Boston to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
Explore the most affordable flight options available from Boston to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 9, 2026.
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 pm -
1 stop9h 30m
Sun 12/137:40 am -
1 stop12h 20m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$409
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 pm -
1 stop9h 30m
Tue 11/246:00 pm -
1 stop26h 40m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$410
This Ticket deal was found by Cheapflights users on 11/6. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:50 pm -
Nonstop5h 15m
Fri 11/205:00 pm -
Nonstop5h 50m
Deal found 11/6![Icelandair logo]()
$411
This Booking.com deal was found by Cheapflights users on 11/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 pm -
1 stop20h 20m
Tue 11/246:00 pm -
1 stop26h 40m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$411
This Sembo deal was found by Cheapflights users on 11/8. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:50 pm -
Nonstop5h 15m
Wed 11/255:00 pm -
Nonstop5h 50m
Deal found 11/8![Icelandair logo]()
$415
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 pm -
1 stop14h 05m
Tue 12/159:10 pm -
1 stop23h 30m
Deal found 11/5![TAP AIR PORTUGAL logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/310:20 pm -
1 stop12h 50m
Thu 12/1012:10 pm -
1 stop14h 05m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Mon 11/3010:10 pm -
1 stop13h 00m
Thu 12/102:55 pm -
1 stop11h 20m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Thu 12/310:20 pm -
1 stop9h 45m
Wed 12/97:40 am -
1 stop13h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sun 11/2910:10 pm -
1 stop13h 00m
Fri 12/117:40 am -
1 stop13h 00m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$424
This deal was found by Cheapflights users on 11/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 pm -
Nonstop5h 15m
Fri 11/135:00 pm -
Nonstop5h 50m
Deal found 11/4![Icelandair logo]()
$425
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Sat 12/57:50 pm -
Nonstop5h 15m
Thu 12/105:00 pm -
Nonstop5h 50m
Deal found 11/4![Icelandair logo]()
$426
Best flights from Boston to EuropeDiscover carefully curated flight deals from Boston to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Boston to Europe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/4. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/106:00 pm -
1 stop23h 30m
Wed 3/179:10 pm -
1 stop23h 20m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$438
This Icelandair deal was found by Cheapflights users on 11/6. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:50 pm -
Nonstop5h 15m
Mon 2/85:00 pm -
Nonstop5h 50m
Deal found 11/6![Icelandair logo]()
$449
This KLM deal was found by Cheapflights users on 11/8. 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 4/16:00 am -
1 stop23h 30m
Tue 4/138:15 am -
Nonstop5h 45m
Deal found 11/8![KLM logo]()
$473
This Delta deal was found by Cheapflights users on 11/6. 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.
Sat 4/174:00 pm -
1 stop13h 30m
Sun 4/2511:25 am -
1 stop10h 59m
Deal found 11/6![Delta logo]()
$479
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:36 pm -
2 stops38h 24m
Sat 12/1212:00 pm -
1 stop10h 55m
Deal found 11/5![United Airlines logo]()
$489
This Virgin Atlantic deal was found by Cheapflights users on 11/4. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/169:05 pm -
Nonstop5h 25m
Sat 4/248:15 am -
Nonstop5h 45m
Deal found 11/4![Virgin Atlantic logo]()
$502
This United deal was found by Cheapflights users on 11/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:05 pm -
1 stop17h 20m
Mon 12/1412:00 pm -
2 stops27h 19m
Deal found 11/6![Multiple Airlines logo]()
$536
This British Airways deal was found by Cheapflights users on 11/4. 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.
Fri 1/158:00 pm -
Nonstop6h 50m
Tue 1/194:15 pm -
Nonstop8h 10m
Deal found 11/4![Iberia logo]()
$550
This Scandinavian Airlines deal was found by Cheapflights users on 11/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/65:35 pm -
2 stops20h 00m
Fri 5/148:30 pm -
2 stops25h 05m
Deal found 11/4![Scandinavian Airlines logo]()
$663
This ITA Airways deal was found by Cheapflights users on 11/8. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/115:05 pm -
Nonstop8h 00m
Tue 4/2010:25 am -
Nonstop9h 15m
Deal found 11/8![ITA Airways logo]()
$674
This British Airways deal was found by Cheapflights users on 11/6. 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.
Mon 12/77:30 am -
1 stop9h 10m
Thu 12/107:05 am -
1 stop13h 15m
Deal found 11/6![British Airways logo]()
$722
This Turkish Airlines deal was found by Cheapflights users on 11/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/158:00 pm -
1 stop11h 55m
Sat 2/279:50 pm -
1 stop27h 15m
Deal found 11/8![Turkish Airlines logo]()
$741
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/4. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/206:00 pm -
1 stop23h 30m
Tue 1/269:10 pm -
1 stop23h 30m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$463
This Delta deal was found by Cheapflights users on 11/4. 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.
Sat 4/179:55 am -
1 stop19h 35m
Fri 4/238:15 am -
Nonstop5h 45m
Deal found 11/4![Delta logo]()
$482
This United Airlines deal was found by Cheapflights users on 11/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/69:15 am -
1 stop19h 45m
Mon 12/1412:00 pm -
1 stop12h 40m
Deal found 11/6![United Airlines logo]()
$492
This United deal was found by Cheapflights users on 11/8. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:15 am -
2 stops21h 45m
Tue 12/13:20 pm -
1 stop27h 25m
Deal found 11/8![Multiple Airlines logo]()
$550
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:40 pm -
2 stops38h 20m
Thu 12/312:00 pm -
1 stop14h 53m
Deal found 11/5![United Airlines logo]()
$508
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/6. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/86:00 pm -
1 stop9h 30m
Mon 2/226:00 pm -
2 stops32h 30m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$542
This United deal was found by Cheapflights users on 11/7. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:01 pm -
2 stops33h 59m
Tue 12/153:20 pm -
1 stop27h 25m
Deal found 11/7![Multiple Airlines logo]()
$556
This KLM deal was found by Cheapflights users on 11/4. 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.
Mon 3/156:45 pm -
Nonstop8h 00m
Wed 3/249:55 am -
Nonstop9h 28m
Deal found 11/4![KLM logo]()
$668
This United deal was found by Cheapflights users on 11/7. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:25 pm -
1 stop32h 35m
Sun 12/63:20 pm -
1 stop27h 25m
Deal found 11/7![Multiple Airlines logo]()
$557
This Scandinavian Airlines deal was found by Cheapflights users on 11/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/75:40 pm -
2 stops18h 45m
Wed 4/217:10 pm -
2 stops26h 25m
Deal found 11/4![Scandinavian Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 11/8. 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.
Sat 2/2711:15 am -
1 stop15h 30m
Fri 3/511:55 am -
Nonstop7h 12m
Deal found 11/8![Delta logo]()
$651
This Turkish Airlines deal was found by Cheapflights users on 11/8. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:00 pm -
1 stop11h 55m
Mon 12/1410:10 am -
1 stop14h 55m
Deal found 11/8![Turkish Airlines logo]()
$751
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:33 pm -
1 stop9h 47m
Mon 12/149:00 am -
2 stops33h 54m
Deal found 11/8![United Airlines logo]()
$630
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/6. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:30 pm -
2 stops19h 50m
Wed 1/206:00 pm -
1 stop26h 30m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$632
This Scandinavian Airlines deal was found by Cheapflights users on 11/8. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:35 pm -
2 stops23h 50m
Thu 12/311:10 am -
2 stops18h 07m
Deal found 11/8![Scandinavian Airlines logo]()
$723
This KLM deal was found by Cheapflights users on 11/6. 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 11/255:05 pm -
1 stop9h 55m
Wed 12/211:15 am -
Nonstop7h 44m
Deal found 11/6![KLM logo]()
$752
This United Airlines deal was found by Cheapflights users on 11/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/208:00 pm -
1 stop30h 30m
Sun 4/259:50 am -
1 stop29h 24m
Deal found 11/5![United Airlines logo]()
$634
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/4. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1511:10 pm -
1 stop11h 40m
Wed 3/244:40 pm -
1 stop27h 50m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$635
Last-minute flights from Boston to EuropeDiscover last-minute flight deals from Boston to Europe. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Europe. Data last updated November 9, 2026 and is based on user searches.
This deal was found by Cheapflights users on 11/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:50 pm -
Nonstop5h 15m
Fri 11/135:00 pm -
Nonstop5h 50m
Deal found 11/4![Icelandair logo]()
$425
This Ticket deal was found by Cheapflights users on 11/6. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:50 pm -
Nonstop5h 15m
Fri 11/205:00 pm -
Nonstop5h 50m
Deal found 11/6![Icelandair logo]()
$411
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 pm -
1 stop9h 30m
Tue 11/246:00 pm -
1 stop26h 40m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$410
This Booking.com deal was found by Cheapflights users on 11/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 pm -
1 stop20h 20m
Tue 11/246:00 pm -
1 stop26h 40m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$411
This Sembo deal was found by Cheapflights users on 11/8. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:50 pm -
Nonstop5h 15m
Wed 11/255:00 pm -
Nonstop5h 50m
Deal found 11/8![Icelandair logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sun 11/2910:10 pm -
1 stop13h 00m
Sun 12/1310:20 am -
1 stop15h 35m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$424
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Mon 11/3010:10 pm -
1 stop9h 55m
Wed 12/97:40 am -
1 stop13h 00m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$422
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:00 pm -
1 stop9h 30m
Sun 12/137:40 am -
1 stop12h 20m
Deal found 11/4![TAP AIR PORTUGAL logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 12/310:20 pm -
1 stop12h 50m
Thu 12/1012:10 pm -
1 stop14h 05m
Deal found 11/6![TAP AIR PORTUGAL logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Thu 12/310:20 pm -
1 stop9h 45m
Wed 12/97:40 am -
1 stop13h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$423
This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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.
Sat 12/57:50 pm -
Nonstop5h 15m
Thu 12/105:00 pm -
Nonstop5h 50m
Deal found 11/4![Icelandair logo]()
$426
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 pm -
1 stop14h 05m
Tue 12/159:10 pm -
1 stop23h 30m
Deal found 11/5![TAP AIR PORTUGAL logo]()
$415
One-way flights from Boston to EuropeSearch for one-way flight options from Boston to Europe. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from Boston to Europe. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/7. 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.
Sun 11/1510:10 pm -
1 stop20h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Sat 11/2810:10 pm -
1 stop14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Fri 11/2710:10 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![TAP AIR PORTUGAL logo]()
$224
This Trip.com deal was found by Cheapflights users on 11/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:10 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![TAP AIR PORTUGAL logo]()
$228
This Mytrip deal was found by Cheapflights users on 11/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/138:50 pm -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Icelandair logo]()
$231
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/167:50 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Icelandair logo]()
$232
This Mytrip deal was found by Cheapflights users on 11/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/258:50 pm -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Icelandair logo]()
$234
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/137:50 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Icelandair logo]()
$235
This Flightnetwork deal was found by Cheapflights users on 11/5. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2611:00 pm -
1 stop31h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Icelandair logo]()
$238
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/511:00 pm -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Icelandair logo]()
$240
This Booking.com deal was found by Cheapflights users on 11/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/127:50 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Icelandair logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 11/8. 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.
Tue 11/2410:45 pm -
2 stops27h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$242
Find flight deals from Boston to Europe
Keep the following information in mind while searching for Boston to Europe flight deals. Data was last updated November 9, 2026.
Round-trip from | $408 (Kiwi.com) |
|---|---|
One-way from | $217 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $847 |
Good round-trip deal | $366 or less |
Good one-way deal | $302 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Europe 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 November 9, 2026.
Use the filters below to find and compare flights from Boston to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonDublin
BOS Boston Logan Intl - DUB Dublin
BOSDUB
Boston Logan Intl
Sun 4/25
5:25 pm-4:35 am
Nonstop6h 10m
Dublin
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$286
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Mon 11/30
9:30 pm-1:50 pm
1 stop10h 20m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$297
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Fri 12/11
6:45 pm-1:15 pm
1 stop12h 30m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$297
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Sun 12/6
7:30 am-10:40 am
1 stop21h 10m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$297
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Tue 12/8
8:15 pm-9:20 am
Nonstop7h 05m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Mon 12/7
4:55 pm-6:00 am
Nonstop7h 05m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
BostonParis
BOS Boston Logan Intl - CDG Paris Charles de Gaulle
BOSCDG
Boston Logan Intl
Thu 12/3
4:55 pm-6:00 am
Nonstop7h 05m
Paris Charles de Gaulle
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
BostonLondon
BOS Boston Logan Intl - LHR London Heathrow
BOSLHR
Boston Logan Intl
Wed 12/9
7:10 pm-6:50 am
Nonstop6h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
BostonLondon
BOS Boston Logan Intl - LHR London Heathrow
BOSLHR
Boston Logan Intl
Fri 12/11
7:10 pm-6:50 am
Nonstop6h 40m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
BostonLondon
BOS Boston Logan Intl - LHR London Heathrow
BOSLHR
Boston Logan Intl
Mon 12/7
7:09 pm-6:55 am
Nonstop6h 46m
London Heathrow
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$300
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Boston to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from Boston with our price prediction graph.
BOS-MAD
BOS-KEF
BOS-CDG
BOS-FCO
BOS-ATH
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.
Cheapflights Insights
Everything you need to know about your flight from Boston to Europe
BOS-EU0
BOS-MAD
BOS-KEF
BOS-CDG
BOS-FCO
What is the cheapest month to book a flight from Boston to Europe?
Currently, February is the cheapest month in which you can book a flight from Boston to Europe (average of $609). Flying from Boston to Europe in June is currently the most expensive (average of $1,000). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BOS to EU?
Find hourly flight availability from Boston to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 9, 2026.
When flying from Boston to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How often are flights from Boston to Europe delayed?
About 15% of weekly flights between Boston and Europe have experienced delays in the past year, with the average delay time being 144 minutes.
What is the most punctual flight time for Boston to Europe flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Boston to Europe flights?
Over the last year, Aer Lingus have had the lowest number of delays on this route, with just 6% of flights being delayed.
How far ahead should I book a flight from Boston to Europe?
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Europe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Europe
Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated November 9, 2026.
Peruse reviews from past customers who have flown with Delta,Aer Lingus, andTAP AIR PORTUGAL from Boston to Europe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Crew
8.5
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.8
Boarding
8.1
Reviews
1 / 20
6.0
GoodCidalia,Aug 2023
BOS - MIA
Related info for your journey
Find useful and relevant information for your journey from Boston to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boston to Europe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Europe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Europe by cabin class
Find flights from Boston to Europe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and Europe flights
Browse other Boston and Europe flight options. Last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Europe countries
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Boston to Europe flights
Consider these flights traveling from Boston to Europe.
Top 10 airlines flying from Boston to Europe
Discover the top 10 airlines that operate flights from Boston to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$243 | Average$727 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$311 | Average$823 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$333 | Average$820 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$351 | Average$694 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$357 | Average$617 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$365 | Average$699 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$368 | Average$780 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$368 | Average$913 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$370 | Average$869 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$380 | Average$819 | FlexibilityNo cancel fee | On-time67% |