$397+ Cheap flights from Oslo to Boston (BOS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — BOS
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Oslo 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
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Cheapest flights from Oslo to BostonExplore the most affordable flight options available from Oslo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Oslo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Travelis deal was found by Cheapflights users on 8/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:50 am -
1 stop18h 15m
Sat 9/199:50 pm -
1 stop19h 40m
Deal found 8/19![British Airways logo]()
$479
This Ticket deal was found by Cheapflights users on 8/19. 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 10/227:45 am -
1 stop15h 15m
Mon 11/212:56 pm -
2 stops16h 04m
Deal found 8/19![British Airways logo]()
$485
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:45 am -
1 stop15h 10m
Wed 11/49:30 pm -
1 stop10h 40m
Deal found 8/19![American Airlines logo]()
$496
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:45 am -
1 stop18h 20m
Tue 11/39:23 am -
2 stops19h 32m
Deal found 8/19![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:50 am -
2 stops18h 55m
Wed 11/412:56 pm -
2 stops19h 14m
Deal found 8/19![American Airlines logo]()
$502
This Ticket deal was found by Cheapflights users on 8/19. 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.
Fri 10/96:00 am -
1 stop15h 35m
Sun 10/115:40 pm -
1 stop14h 50m
Deal found 8/19![Scandinavian Airlines logo]()
$504
This British Airways deal was found by Cheapflights users on 8/19. 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 9/217:45 am -
1 stop15h 20m
Sat 9/269:50 pm -
1 stop19h 40m
Deal found 8/19![British Airways logo]()
$504
This British Airways deal was found by Cheapflights users on 8/19. 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.
Wed 10/215:10 pm -
1 stop11h 25m
Wed 11/45:30 pm -
2 stops14h 40m
Deal found 8/19![British Airways logo]()
$505
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:35 am -
2 stops17h 53m
Fri 9/188:05 pm -
1 stop20h 15m
Deal found 8/19![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:50 pm -
2 stops17h 04m
Fri 9/188:05 pm -
1 stop20h 15m
Deal found 8/19![American Airlines logo]()
$509
This British Airways deal was found by Cheapflights users on 8/19. 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.
Sat 9/198:15 am -
2 stops21h 13m
Fri 9/257:25 am -
1 stop10h 25m
Deal found 8/19![British Airways logo]()
$510
This British Airways deal was found by Cheapflights users on 8/20. 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 10/911:45 am -
2 stops16h 48m
Fri 10/238:05 pm -
1 stop20h 15m
Deal found 8/20![British Airways logo]()
$512
Best flights from Oslo to BostonDiscover carefully curated flight deals from Oslo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Oslo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Finnair deal was found by Cheapflights users on 8/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:40 am -
2 stops19h 14m
Mon 11/27:15 pm -
1 stop21h 25m
Deal found 8/20![Multiple Airlines logo]()
$496
This British Airways deal was found by Cheapflights users on 8/19. 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 9/217:45 am -
1 stop15h 20m
Thu 9/245:28 pm -
2 stops16h 52m
Deal found 8/19![British Airways logo]()
$539
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 10/99:55 am -
1 stop11h 40m
Fri 10/235:50 pm -
1 stop22h 45m
Deal found 8/18![Scandinavian Airlines logo]()
$560
This Delta deal was found by Cheapflights users on 8/16. 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 9/311:50 am -
2 stops16h 53m
Tue 9/87:00 pm -
1 stop17h 35m
Deal found 8/16![Delta logo]()
$630
This Finnair deal was found by Cheapflights users on 8/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:35 am -
2 stops20h 50m
Fri 10/235:28 pm -
2 stops17h 07m
Deal found 8/17![Finnair logo]()
$677
This Finnair deal was found by Cheapflights users on 8/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/212:30 pm -
2 stops16h 26m
Tue 2/99:30 pm -
1 stop19h 10m
Deal found 8/20![Multiple Airlines logo]()
$496
This British Airways deal was found by Cheapflights users on 8/15. 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 10/911:45 am -
2 stops16h 48m
Fri 10/238:05 pm -
1 stop20h 15m
Deal found 8/15![British Airways logo]()
$541
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. 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 10/216:00 am -
1 stop15h 35m
Mon 11/25:35 pm -
1 stop14h 30m
Deal found 8/19![Scandinavian Airlines logo]()
$572
This British Airways deal was found by Cheapflights users on 8/19. 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 10/911:45 am -
2 stops16h 48m
Sun 10/1112:29 pm -
2 stops16h 11m
Deal found 8/19![British Airways logo]()
$545
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/236:00 am -
1 stop15h 35m
Sun 11/15:35 pm -
1 stop14h 30m
Deal found 8/19![Scandinavian Airlines logo]()
$572
This British Airways deal was found by Cheapflights users on 8/15. 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 10/511:35 am -
2 stops16h 58m
Sun 10/1812:29 pm -
2 stops16h 11m
Deal found 8/15![British Airways logo]()
$546
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 10/316:00 am -
1 stop15h 40m
Tue 11/35:35 pm -
1 stop14h 30m
Deal found 8/17![Scandinavian Airlines logo]()
$588
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. 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 10/76:00 am -
2 stops23h 08m
Sun 10/115:40 pm -
1 stop24h 45m
Deal found 8/19![Scandinavian Airlines logo]()
$622
This British Airways deal was found by Cheapflights users on 8/15. 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 12/176:55 am -
1 stop20h 55m
Mon 1/412:56 pm -
2 stops16h 04m
Deal found 8/15![British Airways logo]()
$645
This Scandinavian Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 10/203:05 pm -
1 stop30h 30m
Sat 10/316:35 pm -
1 stop24h 55m
Deal found 8/19![Scandinavian Airlines logo]()
$637
This Scandinavian Airlines deal was found by Cheapflights users on 8/20. 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 12/232:35 pm -
1 stop31h 05m
Sun 1/35:35 pm -
1 stop24h 55m
Deal found 8/20![Scandinavian Airlines logo]()
$640
Last-minute flights from Oslo to BostonDiscover last-minute flight deals from Oslo to Boston. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Oslo to Boston. Data last updated August 21, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/16. 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 9/14:30 pm -
1 stop11h 15m
Thu 9/1011:00 pm -
1 stop10h 25m
Deal found 8/16![Icelandair logo]()
$515
This Travelis deal was found by Cheapflights users on 8/16. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/34:30 pm -
1 stop11h 15m
Tue 9/811:00 pm -
1 stop10h 25m
Deal found 8/16![Icelandair logo]()
$530
This Travelis deal was found by Cheapflights users on 8/19. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:50 am -
1 stop18h 15m
Sat 9/199:50 pm -
1 stop19h 40m
Deal found 8/19![British Airways logo]()
$479
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:35 am -
2 stops17h 53m
Fri 9/188:05 pm -
1 stop20h 15m
Deal found 8/19![American Airlines logo]()
$507
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:50 pm -
2 stops17h 04m
Fri 9/188:05 pm -
1 stop20h 15m
Deal found 8/19![American Airlines logo]()
$509
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:45 am -
1 stop20h 50m
Tue 9/227:40 pm -
1 stop21h 40m
Deal found 8/16![British Airways logo]()
$535
This Ovago deal was found by Cheapflights users on 8/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:35 am -
1 stop31h 00m
Wed 9/238:05 pm -
1 stop21h 20m
Deal found 8/19![British Airways logo]()
$516
This British Airways deal was found by Cheapflights users on 8/19. 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.
Sat 9/198:15 am -
2 stops21h 13m
Tue 9/297:25 am -
1 stop21h 15m
Deal found 8/19![British Airways logo]()
$510
This British Airways deal was found by Cheapflights users on 8/19. 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 9/217:45 am -
1 stop15h 20m
Sat 9/269:50 pm -
1 stop19h 40m
Deal found 8/19![British Airways logo]()
$504
This FlightHub deal was found by Cheapflights users on 8/15. 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.
Mon 9/283:05 pm -
1 stop30h 30m
Sun 10/115:40 pm -
1 stop14h 50m
Deal found 8/15![Scandinavian Airlines logo]()
$683
This Ticket deal was found by Cheapflights users on 8/16. 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.
Wed 9/307:45 am -
2 stops21h 43m
Wed 10/75:28 pm -
2 stops19h 47m
Deal found 8/16![British Airways logo]()
$523
This Justfly.com deal was found by Cheapflights users on 8/16. 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.
Wed 9/303:05 pm -
1 stop30h 30m
Sun 10/45:40 pm -
1 stop14h 50m
Deal found 8/16![Scandinavian Airlines logo]()
$680
One-way flights from Oslo to BostonSearch for one-way flight options from Oslo to Boston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Oslo to Boston. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Expedia deal was found by Cheapflights users on 8/19. 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.
Mon 10/267:20 am -
1 stop14h 25m
Deal found 8/19![Multiple Airlines logo]()
$397
This Ucuzabilet deal was found by Cheapflights users on 8/19. 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 Ucuzabilet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/18:40 am -
2 stops20h 16m
Deal found 8/19![Finnair logo]()
$401
This Mytrip deal was found by Cheapflights users on 8/18. 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 10/94:30 pm -
1 stop11h 15m
Deal found 8/18![Icelandair logo]()
$402
This Travelocity deal was found by Cheapflights users on 8/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:40 am -
2 stops21h 10m
Deal found 8/17![Finnair logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 8/19. 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 2/211:20 am -
3 stops37h 05m
Deal found 8/19![Multiple Airlines logo]()
$407
This Travelocity deal was found by Cheapflights users on 8/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:20 am -
1 stop20h 30m
Deal found 8/17![Multiple Airlines logo]()
$407
This Ucuzabilet deal was found by Cheapflights users on 8/19. 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 Ucuzabilet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:20 am -
1 stop13h 00m
Deal found 8/19![Multiple Airlines logo]()
$409
This Travelocity deal was found by Cheapflights users on 8/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:10 pm -
1 stop25h 30m
Deal found 8/19![Multiple Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 8/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/296:45 am -
1 stop13h 35m
Deal found 8/19![American Airlines logo]()
$415
This Expedia deal was found by Cheapflights users on 8/19. 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.
Mon 10/268:50 pm -
2 stops24h 55m
Deal found 8/19![Finnair logo]()
$416
This American Airlines deal was found by Cheapflights users on 8/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:30 pm -
2 stops17h 17m
Deal found 8/20![American Airlines logo]()
$421
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 11/212:20 pm -
3 stops35h 40m
Deal found 8/17![Multiple Airlines logo]()
$425
Find flight deals from Oslo to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) 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 August 21, 2026.
Round-trip from | $479 (Travelis) |
|---|---|
One-way from | $397 (Expedia) |
Popular in | June |
Cheapest in | April |
Average price | $651 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oslo 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 August 21, 2026.
Use the filters below to find and compare flights from Oslo to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Mon 10/26
8:40 am-10:54 pm
2 stops19h 14m
Boston Logan Intl
Mon 11/2
7:15 pm-10:40 pm
1 stop21h 25m
$496
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Tue 2/2
12:30 pm-10:56 pm
2 stops16h 26m
Boston Logan Intl
Tue 2/9
9:30 pm-10:40 pm
1 stop19h 10m
$496
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Mon 9/21
7:45 am-5:05 pm
1 stop15h 20m
Boston Logan Intl
Thu 9/24
5:28 pm-4:20 pm
2 stops16h 52m
$539
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Fri 10/9
11:45 am-10:33 pm
2 stops16h 48m
Boston Logan Intl
Fri 10/23
8:05 pm-10:20 pm
1 stop20h 15m
$541
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Fri 10/9
11:45 am-10:33 pm
2 stops16h 48m
Boston Logan Intl
Sun 10/11
12:29 pm-10:40 am
2 stops16h 11m
$545
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Mon 10/5
11:35 am-10:33 pm
2 stops16h 58m
Boston Logan Intl
Sun 10/18
12:29 pm-10:40 am
2 stops16h 11m
$546
OsloBoston
OSL Oslo Gardermoen - BOS Boston Logan Intl
OSLBOS
Oslo Gardermoen
Fri 10/9
9:55 am-3:35 pm
1 stop11h 40m
Boston Logan Intl
Fri 10/23
5:50 pm-10:35 pm
1 stop22h 45m
$560
Quickest round-trip
OsloBoston
TRF Oslo Sandefjord - BOS Boston Logan Intl
TRFBOS
Oslo Sandefjord
Wed 10/21
6:00 am-3:35 pm
1 stop15h 35m
Boston Logan Intl
Mon 11/2
5:35 pm-2:05 pm
1 stop14h 30m
$572
OsloBoston
TRF Oslo Sandefjord - BOS Boston Logan Intl
TRFBOS
Oslo Sandefjord
Fri 10/23
6:00 am-3:35 pm
1 stop15h 35m
Boston Logan Intl
Sun 11/1
5:35 pm-2:05 pm
1 stop14h 30m
$572
OsloBoston
TRF Oslo Sandefjord - BOS Boston Logan Intl
TRFBOS
Oslo Sandefjord
Sat 10/31
6:00 am-4:40 pm
1 stop15h 40m
Boston Logan Intl
Tue 11/3
5:35 pm-2:05 pm
1 stop14h 30m
$588
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Oslo to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Oslo with our price prediction graph.
OS1-BOS
OSL-BOS
TRF-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.
Cheapflights Insights
Everything you need to know about your flight from Oslo to Boston
OS1-BOS
OSL-BOS
TRF-BOS
What is the cheapest month to book a flight from Oslo to Boston?
Currently, April is the cheapest month in which you can book a flight from Oslo to Boston (average of $473). Flying from Oslo to Boston in June is currently the most expensive (average of $840). 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 much does it cost to fly round-trip from Oslo to Boston?
Airfare is below average for this route at the moment.
Oslo to Boston flights typically cost between $552 and $735 in September.The cheapest round-trip price found within the last 5 days was $479 on British Airways (Sep 4-Sep 19).
How far ahead should I book a flight from Oslo to Boston?
The best time to book flights from Oslo to Boston is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 August 21, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines,Aer Lingus, andIcelandair from Oslo to Boston 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.
Food
6.8
Entertainment
6.8
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.0
Reviews
1 / 20
10.0
ExcellentRobert,Jul 2026
CPH - SFO
Food
6.8
Entertainment
6.8
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.0
Reviews
1 / 20
10.0
ExcellentRobert,Jul 2026
CPH - SFO
Food
6.8
Entertainment
6.8
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.0
Reviews
1 / 20
10.0
ExcellentRobert,Jul 2026
CPH - SFO
Food
6.8
Entertainment
6.8
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.0
Reviews
1 / 20
10.0
ExcellentRobert,Jul 2026
CPH - SFO
Food
6.8
Entertainment
6.8
Overall
7.4
Boarding
7.7
Comfort
7.3
Crew
8.0
Reviews
1 / 20
10.0
ExcellentRobert,Jul 2026
CPH - SFO
Related info for your journey
Find useful and relevant information for your journey from Oslo 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
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Revere
Fitchburg
Swansea
North Falmouth
Braintree
Sandwich
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Alternative routes for Oslo 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 August 21, 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 Oslo to Boston by cabin class
Find flights from Oslo to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oslo and Boston flights
Browse other Oslo and Boston flight options. Last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Oslo to Boston
Discover the top 4 airlines that operate flights from Oslo 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 August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$497 | Average$694 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$518 | Average$648 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$521 | Average$795 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$568 | Average$618 | FlexibilityNo cancel fee | On-timeN/A |