$312+ Cheap flights from Finland 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — BOS
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Cheapest flights from Finland to BostonExplore the most affordable flight options available from Finland to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
Explore the most affordable flight options available from Finland to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2026.
This Mytrip deal was found by Cheapflights users on 10/5. 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.
Fri 10/302:00 pm -
1 stop10h 50m
Sun 11/157:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$466
This Sembo deal was found by Cheapflights users on 10/8. 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 10/193:00 pm -
1 stop13h 45m
Mon 11/27:50 pm -
1 stop10h 10m
Deal found 10/8![Icelandair logo]()
$485
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:00 pm -
1 stop10h 50m
Sun 11/297:50 pm -
1 stop10h 10m
Deal found 10/9![Icelandair logo]()
$516
This Ticket deal was found by Cheapflights users on 10/9. 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.
Mon 11/232:00 pm -
1 stop10h 50m
Mon 11/307:50 pm -
1 stop10h 10m
Deal found 10/9![Icelandair logo]()
$519
This Ticket deal was found by Cheapflights users on 10/10. 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.
Thu 11/124:50 pm -
1 stop13h 54m
Thu 11/266:35 pm -
1 stop21h 30m
Deal found 10/10![Finnair logo]()
$526
This British Airways deal was found by Cheapflights users on 10/9. 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 10/304:50 pm -
1 stop32h 39m
Thu 11/127:15 pm -
1 stop20h 50m
Deal found 10/9![British Airways logo]()
$527
This Trip.com deal was found by Cheapflights users on 10/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:00 pm -
1 stop10h 50m
Wed 11/187:50 pm -
1 stop10h 10m
Deal found 10/8![Icelandair logo]()
$535
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 11/196:40 am -
1 stop14h 33m
Sun 11/227:25 pm -
1 stop10h 45m
Deal found 10/8![Delta logo]()
$544
This Sembo deal was found by Cheapflights users on 10/5. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:00 pm -
1 stop10h 50m
Thu 11/267:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$545
This Air France deal was found by Cheapflights users on 10/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:05 pm -
2 stops16h 00m
Wed 11/188:55 pm -
1 stop13h 30m
Deal found 10/9![Air France logo]()
$548
This Ticket deal was found by Cheapflights users on 10/8. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
2 stops20h 24m
Wed 10/288:54 pm -
2 stops14h 51m
Deal found 10/8![Finnair logo]()
$1,010
This Flysmarter deal was found by Cheapflights users on 10/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:55 am -
2 stops17h 59m
Fri 10/3012:49 pm -
2 stops18h 51m
Deal found 10/10![Finnair logo]()
$1,230
Best flights from Finland to BostonDiscover carefully curated flight deals from Finland to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Finland to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This British Airways deal was found by Cheapflights users on 10/10. 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 11/124:50 pm -
1 stop31h 07m
Thu 11/267:15 pm -
1 stop20h 50m
Deal found 10/10![British Airways logo]()
$527
This Air France deal was found by Cheapflights users on 10/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:40 am -
1 stop14h 33m
Sun 11/228:55 pm -
1 stop13h 30m
Deal found 10/7![Air France logo]()
$544
This Delta deal was found by Cheapflights users on 10/6. 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.
Mon 11/236:40 am -
1 stop14h 33m
Sun 12/64:55 pm -
1 stop16h 45m
Deal found 10/6![Delta logo]()
$549
This Flysmarter deal was found by Cheapflights users on 10/7. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:15 am -
1 stop16h 30m
Sat 11/285:35 pm -
1 stop9h 55m
Deal found 10/7![Scandinavian Airlines logo]()
$559
This Ticket deal was found by Cheapflights users on 10/8. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
2 stops20h 24m
Wed 10/288:54 pm -
2 stops14h 51m
Deal found 10/8![Finnair logo]()
$1,010
This Delta deal was found by Cheapflights users on 10/8. 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 11/76:40 am -
2 stops20h 41m
Wed 11/188:55 pm -
1 stop13h 30m
Deal found 10/8![Delta logo]()
$550
This Cheapflightsfares deal was found by Cheapflights users on 10/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/225:20 pm -
2 stops29h 25m
Sun 11/295:35 pm -
2 stops12h 55m
Deal found 10/8![Scandinavian Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:40 am -
1 stop14h 33m
Thu 11/264:55 pm -
1 stop16h 45m
Deal found 10/5![Delta logo]()
$551
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 10/249:10 pm -
2 stops28h 40m
Wed 10/287:50 pm -
1 stop12h 00m
Deal found 10/8![Multiple Airlines logo]()
$1,262
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:40 am -
2 stops19h 19m
Sun 11/227:25 pm -
1 stop15h 00m
Deal found 10/7![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:40 am -
2 stops22h 05m
Thu 11/266:20 pm -
1 stop15h 20m
Deal found 10/5![Delta logo]()
$557
This British Airways deal was found by Cheapflights users on 10/10. 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 10/2610:55 am -
3 stops17h 59m
Fri 10/3012:49 pm -
2 stops22h 16m
Deal found 10/10![Multiple Airlines logo]()
$1,293
Last-minute flights from Finland to BostonDiscover last-minute flight deals from Finland to Boston. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Finland to Boston. Data last updated October 10, 2026 and is based on user searches.
This Sembo deal was found by Cheapflights users on 10/8. 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 10/193:00 pm -
1 stop13h 45m
Mon 11/27:50 pm -
1 stop10h 10m
Deal found 10/8![Icelandair logo]()
$485
This Ticket deal was found by Cheapflights users on 10/8. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:00 am -
2 stops20h 24m
Wed 10/288:54 pm -
2 stops14h 51m
Deal found 10/8![Finnair logo]()
$1,010
This Flysmarter deal was found by Cheapflights users on 10/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:55 am -
2 stops17h 59m
Fri 10/3012:49 pm -
2 stops18h 51m
Deal found 10/10![Finnair logo]()
$1,230
This Mytrip deal was found by Cheapflights users on 10/5. 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.
Fri 10/302:00 pm -
1 stop10h 50m
Sun 11/157:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$466
This British Airways deal was found by Cheapflights users on 10/9. 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 10/304:50 pm -
1 stop32h 39m
Thu 11/127:15 pm -
1 stop20h 50m
Deal found 10/9![British Airways logo]()
$527
This Trip.com deal was found by Cheapflights users on 10/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:00 pm -
1 stop10h 50m
Wed 11/187:50 pm -
1 stop10h 10m
Deal found 10/8![Icelandair logo]()
$535
This Air France deal was found by Cheapflights users on 10/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:05 pm -
2 stops16h 00m
Wed 11/188:55 pm -
1 stop13h 30m
Deal found 10/9![Air France logo]()
$548
This Ticket deal was found by Cheapflights users on 10/10. 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.
Thu 11/124:50 pm -
1 stop13h 54m
Thu 11/266:35 pm -
1 stop21h 30m
Deal found 10/10![Finnair logo]()
$526
This Sembo deal was found by Cheapflights users on 10/5. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:00 pm -
1 stop10h 50m
Thu 11/267:50 pm -
1 stop10h 10m
Deal found 10/5![Icelandair logo]()
$545
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:00 pm -
1 stop10h 50m
Sun 11/297:50 pm -
1 stop10h 10m
Deal found 10/9![Icelandair logo]()
$516
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 11/196:40 am -
1 stop14h 33m
Sun 11/227:25 pm -
1 stop10h 45m
Deal found 10/8![Delta logo]()
$544
This Ticket deal was found by Cheapflights users on 10/9. 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.
Mon 11/232:00 pm -
1 stop10h 50m
Mon 11/307:50 pm -
1 stop10h 10m
Deal found 10/9![Icelandair logo]()
$519
One-way flights from Finland to BostonSearch for one-way flight options from Finland to Boston. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Finland to Boston. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:35 pm -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$312
This Expedia deal was found by Cheapflights users on 10/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/167:35 pm -
1 stop23h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Multiple Airlines logo]()
$323
This Air France deal was found by Cheapflights users on 10/9. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:40 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Air France logo]()
$333
This Justfly.com deal was found by Cheapflights users on 10/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/17:35 pm -
1 stop23h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 10/8. 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.
Tue 12/152:05 pm -
2 stops15h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 10/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/86:40 am -
2 stops19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 12/116:40 am -
2 stops19h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 10/6. 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.
Fri 2/262:05 pm -
2 stops16h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Delta logo]()
$347
This Delta deal was found by Cheapflights users on 10/8. 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.
Sun 1/246:40 am -
1 stop14h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$349
This Mytrip deal was found by Cheapflights users on 10/9. 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.
Fri 11/202:00 pm -
1 stop10h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Icelandair logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 1/2310:20 pm -
3 stops27h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$454
This Air France deal was found by Cheapflights users on 10/7. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/234:30 pm -
1 stop28h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Air France logo]()
$462
Find flight deals from Finland to Boston
Keep the following information in mind while searching for Finland to Boston flight deals. Data was last updated October 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $466 (Mytrip) |
One-way from | $312 (Expedia) |
Popular in | June |
Cheapest in | February |
Average price | $520 |
Cheapflights Fare Finder
Customize your flight search to find flights from Finland 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 10, 2026.
Use the filters below to find and compare flights from Finland to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Fri 12/11
7:35 pm-12:15 pm
1 stop23h 40m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$312
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 2/16
7:35 pm-12:20 pm
1 stop23h 45m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$323
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 12/8
6:40 am-2:20 pm
1 stop14h 40m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$333
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Wed 2/24
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$333
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Thu 2/25
6:40 am-2:13 pm
1 stop14h 33m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$333
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Mon 3/1
7:35 pm-12:16 pm
1 stop23h 41m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$335
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 12/15
2:05 pm-10:58 pm
2 stops15h 53m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$339
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Tue 2/16
6:40 am-6:27 pm
2 stops18h 47m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$339
Quickest round-trip
HelsinkiBoston
HEL Helsinki-Vantaa - BOS Boston Logan Intl
HELBOS
Helsinki-Vantaa
Sun 3/14
2:05 pm-8:01 pm
1 stop11h 56m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$349
RovaniemiBoston
RVN Rovaniemi - BOS Boston Logan Intl
RVNBOS
Rovaniemi
Sat 1/23
10:20 pm-6:25 pm
3 stops27h 05m
Boston Logan Intl
Wed 12/31
12:00 am-7:00 am
Nonstop0h 00m
$454
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Finland to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Finland with our price prediction graph.
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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 Finland to Boston
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What is the cheapest month to book a flight from Finland to Boston?
Currently, February is the cheapest month in which you can book a flight from Finland to Boston (average of $429). Flying from Finland to Boston in June is currently the most expensive (average of $830). 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.
How far ahead should I book a flight from Finland to Boston?
Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Finland to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 10, 2026.
Read through reviews of airlines operating flights from Finland to Boston, such as KLM and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Overall
7.8
Entertainment
7.2
Boarding
7.8
Food
7.3
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Overall
7.8
Entertainment
7.2
Boarding
7.8
Food
7.3
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Crew
8.4
Overall
7.8
Entertainment
7.2
Boarding
7.8
Food
7.3
Comfort
7.7
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
Find useful and relevant information for your journey from Finland 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
Auburn
Londonderry
York Beach
Revere
Fitchburg
North Falmouth
Chelsea
Swansea
Braintree
Sandwich
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Finland to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Finland to Boston by cabin class
Find flights from Finland to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Finland and Boston flights
Browse other Finland and Boston flight options. Last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Finland to Boston flights
Consider these flights traveling from Finland to Boston.
Top 2 airlines flying from Finland to Boston
Discover the top 2 airlines that operate flights from Finland to Boston. 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 October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$411 | Average$693 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$579 | Average$871 | FlexibilityNo cancel fee | On-time75% |