$271+ Cheap flights from Boston (BOS) to Oslo Gardermoen (OSL)
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OSL
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Oslo Gardermoen 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Oslo Gardermoen
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One-way
Cheapest flights from Boston to Oslo GardermoenExplore the most affordable flight options available from Boston to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Boston to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:35 pm -
1 stop9h 45m
Fri 12/115:10 pm -
1 stop28h 35m
Deal found 10/10![Scandinavian Airlines logo]()
$386
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop11h 40m
Wed 12/26:00 pm -
1 stop27h 45m
Deal found 10/10![Scandinavian Airlines logo]()
$390
This Booking.com deal was found by Cheapflights users on 10/12. 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 11/175:35 pm -
1 stop22h 55m
Tue 11/245:55 am -
1 stop15h 50m
Deal found 10/12![Scandinavian Airlines logo]()
$391
This Scandinavian Airlines deal was found by Cheapflights users on 10/12. 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.
Sun 12/65:35 pm -
1 stop20h 45m
Thu 12/105:55 am -
1 stop15h 50m
Deal found 10/12![Scandinavian Airlines logo]()
$412
This oojo deal was found by Cheapflights users on 10/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:35 pm -
1 stop14h 45m
Mon 12/149:05 pm -
1 stop24h 40m
Deal found 10/11![Scandinavian Airlines logo]()
$459
This Sembo deal was found by Cheapflights users on 10/12. 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.
Wed 12/305:35 pm -
1 stop13h 35m
Sun 1/105:55 am -
1 stop15h 50m
Deal found 10/12![Scandinavian Airlines logo]()
$468
This Sembo 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop15h 45m
Mon 12/76:00 pm -
1 stop27h 45m
Deal found 10/10![Scandinavian Airlines logo]()
$470
This Sembo deal was found by Cheapflights users on 10/12. 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.
Sun 11/157:50 pm -
1 stop9h 45m
Tue 12/11:10 pm -
1 stop10h 40m
Deal found 10/12![Icelandair logo]()
$471
This oojo deal was found by Cheapflights users on 10/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:35 pm -
1 stop11h 40m
Thu 12/105:55 am -
1 stop15h 50m
Deal found 10/14![Scandinavian Airlines logo]()
$475
Best flights from Boston to Oslo GardermoenDiscover carefully curated flight deals from Boston to Oslo Gardermoen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Boston to Oslo Gardermoen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:15 pm -
2 stops14h 55m
Wed 11/1112:35 pm -
1 stop12h 26m
Deal found 10/10![Delta logo]()
$609
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/11. 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.
Sun 10/2511:50 pm -
2 stops55h 20m
Tue 11/106:45 pm -
1 stop25h 55m
Deal found 10/11![TAP AIR PORTUGAL logo]()
$656
This Finnair deal was found by Cheapflights users on 10/13. 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 12/85:35 pm -
2 stops20h 30m
Wed 12/168:40 am -
2 stops20h 41m
Deal found 10/13![Finnair logo]()
$692
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/173:00 pm -
2 stops20h 40m
Wed 2/2411:50 am -
1 stop12h 45m
Deal found 10/9![United Airlines logo]()
$718
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/125:00 pm -
2 stops14h 50m
Wed 1/206:05 am -
2 stops18h 22m
Deal found 10/10![Delta logo]()
$611
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/119:10 am -
2 stops17h 35m
Mon 11/166:15 am -
2 stops18h 35m
Deal found 10/10![Delta logo]()
$615
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/17:41 pm -
2 stops33h 19m
Sat 11/1411:50 am -
2 stops27h 27m
Deal found 10/14![United Airlines logo]()
$723
This Delta deal was found by Cheapflights users on 10/11. 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 4/119:45 pm -
1 stop12h 55m
Sat 4/1712:40 pm -
2 stops16h 54m
Deal found 10/11![Delta logo]()
$629
This United Airlines deal was found by Cheapflights users on 10/12. 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 1/3112:26 pm -
3 stops22h 44m
Tue 2/1611:50 am -
2 stops31h 51m
Deal found 10/12![United Airlines logo]()
$731
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/206:20 pm -
1 stop15h 50m
Fri 2/266:15 am -
1 stop15h 50m
Deal found 10/9![Delta logo]()
$642
This Delta deal was found by Cheapflights users on 10/13. 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 11/89:10 am -
2 stops17h 35m
Fri 11/136:05 am -
2 stops14h 33m
Deal found 10/13![Delta logo]()
$665
Last-minute flights from Boston to Oslo GardermoenDiscover last-minute flight deals from Boston to Oslo Gardermoen. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Oslo Gardermoen. Data last updated October 14, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 10/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:00 pm -
1 stop31h 35m
Wed 10/281:10 pm -
1 stop10h 40m
Deal found 10/11![Icelandair logo]()
$517
This oojo deal was found by Cheapflights users on 10/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:50 pm -
1 stop18h 45m
Tue 11/31:10 pm -
1 stop10h 40m
Deal found 10/12![Icelandair logo]()
$510
This Scandinavian Airlines deal was found by Cheapflights users on 10/14. 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 11/35:35 pm -
1 stop9h 45m
Thu 12/310:00 am -
1 stop11h 45m
Deal found 10/14![Scandinavian Airlines logo]()
$515
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:35 pm -
1 stop11h 40m
Tue 11/245:55 am -
1 stop15h 50m
Deal found 10/10![Scandinavian Airlines logo]()
$489
This Sembo deal was found by Cheapflights users on 10/12. 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.
Sun 11/157:50 pm -
1 stop9h 45m
Tue 12/11:10 pm -
1 stop10h 40m
Deal found 10/12![Icelandair logo]()
$471
This Booking.com deal was found by Cheapflights users on 10/12. 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 11/175:35 pm -
1 stop22h 55m
Tue 11/245:55 am -
1 stop15h 50m
Deal found 10/12![Scandinavian Airlines logo]()
$391
This oojo deal was found by Cheapflights users on 10/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:00 pm -
1 stop14h 05m
Mon 11/239:05 pm -
1 stop24h 40m
Deal found 10/11![Scandinavian Airlines logo]()
$503
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop11h 40m
Wed 12/26:00 pm -
1 stop27h 45m
Deal found 10/10![Scandinavian Airlines logo]()
$390
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop13h 35m
Thu 12/311:10 am -
1 stop10h 35m
Deal found 10/10![Scandinavian Airlines logo]()
$412
This Sembo 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop15h 45m
Mon 12/76:00 pm -
1 stop27h 45m
Deal found 10/10![Scandinavian Airlines logo]()
$470
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:35 pm -
1 stop14h 45m
Mon 11/309:05 pm -
1 stop24h 40m
Deal found 10/10![Scandinavian Airlines logo]()
$477
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 11/295:35 pm -
1 stop13h 35m
Sat 12/123:30 pm -
1 stop30h 15m
Deal found 10/13![Scandinavian Airlines logo]()
$499
One-way flights from Boston to Oslo GardermoenSearch for one-way flight options from Boston to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Boston to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Mytrip deal was found by Cheapflights users on 10/14. 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.
Mon 3/16:00 pm -
1 stop17h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![TAP AIR PORTUGAL logo]()
$271
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/910:10 pm -
1 stop32h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![TAP AIR PORTUGAL logo]()
$276
This Booking.com deal was found by Cheapflights users on 10/12. 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.
Sun 3/288:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Icelandair logo]()
$277
This Booking.com deal was found by Cheapflights users on 10/14. 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.
Sun 10/258:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Icelandair logo]()
$289
This Booking.com deal was found by Cheapflights users on 10/13. 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.
Fri 11/1310:10 pm -
1 stop13h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![TAP AIR PORTUGAL logo]()
$291
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/14. 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.
Tue 11/310:45 pm -
2 stops37h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![TAP AIR PORTUGAL logo]()
$308
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/13. 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.
Sun 1/1010:50 pm -
2 stops37h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![TAP AIR PORTUGAL logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 10/2511:40 pm -
3 stops50h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$313
This TAP AIR PORTUGAL deal was found by Cheapflights users on 10/14. 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.
Sun 10/2511:50 pm -
2 stops55h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![TAP AIR PORTUGAL logo]()
$315
This deal was found by Cheapflights users on 10/12. 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.
Tue 11/37:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Icelandair logo]()
$319
This Booking.com deal was found by Cheapflights users on 10/12. 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.
Wed 11/117:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Icelandair logo]()
$320
Find flight deals from Boston to Oslo Gardermoen
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $381 (Mytrip) |
One-way from | $271 (Mytrip) |
Popular in | December |
Cheapest in | January |
Average price | $501 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Oslo Gardermoen 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 14, 2026.
Use the filters below to find and compare flights from Boston to Oslo Gardermoen Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Mon 3/1
6:00 pm-5:55 pm
1 stop17h 55m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$271
Quickest round-trip
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sun 10/25
8:50 pm-11:35 am
1 stop9h 45m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$289
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Tue 11/3
10:45 pm-5:55 pm
2 stops37h 10m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$308
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sun 1/10
10:50 pm-5:55 pm
2 stops37h 05m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$311
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sun 11/1
10:50 pm-5:55 pm
2 stops37h 05m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$313
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Tue 11/3
7:50 pm-11:35 am
1 stop9h 45m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$319
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Wed 11/11
7:50 pm-11:35 am
1 stop9h 45m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$320
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Wed 11/25
6:00 pm-5:55 pm
1 stop17h 55m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$321
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sun 1/10
7:50 pm-11:35 am
1 stop9h 45m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$323
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Fri 11/13
5:15 pm-5:00 pm
2 stops17h 45m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$345
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Boston to Oslo Gardermoen
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Oslo Gardermoen in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Boston-Oslo Gardermoen Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Oslo Gardermoen Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Oslo Gardermoen Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Oslo Gardermoen Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Oslo Gardermoen Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Boston with our price prediction graph.
BOS-OSL
Estimated round-trip price
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Everything you need to know about your flight from Boston to Oslo Gardermoen Airport
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How far ahead should I book a flight from Boston to Oslo Gardermoen Airport?
Booking 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Boston to Oslo Gardermoen Airport?
Currently, January is the cheapest month in which you can book a flight from Boston to Oslo Gardermoen Airport (average of $464). Flying from Boston to Oslo Gardermoen Airport in December is currently the most expensive (average of $762). 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 Boston to Oslo Gardermoen Airport?
Airfare is below average for this route at the moment.
Boston to Oslo Gardermoen Airport flights typically cost between $431 and $665 in April.The cheapest round-trip price found within the last 5 days was $385 on Scandinavian Airlines (Apr 6-Apr 14).
What’s the top layover airport for flights from Boston to Oslo Gardermoen Airport?
Share of 1-stop round-trip flights from Boston to Oslo Gardermoen Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Copenhagen (CPH) – chosen by Cheapflights users on 50% of 1-stop itineraries from Boston to Oslo Gardermoen Airport on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Oslo Gardermoen Airport?
Average round-trip fare for 1-stop flights from Boston to Oslo Gardermoen Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Reykjavik (KEF) is the most affordable 1-stop option, with an average round-trip price of $454.
What’s the fastest layover option from Boston to Oslo Gardermoen Airport?
Shortest average travel time for 1-stop one-way flights from Boston to Oslo Gardermoen Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for 1-stop routes: 9h 45m.
Which airport typically offers the quickest layover for flights from Boston to Oslo Gardermoen Airport?
Average layover duration for 1-stop one-way flights from Boston to Oslo Gardermoen Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Lisbon (LIS) offer the fastest connection on this route, with an average layover time of 1h 40m.
Reviews of airlines servicing Oslo Gardermoen
Get insights into the airlines that provide service to Oslo Gardermoen. 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 Oslo Gardermoen. Reviews last updated October 14, 2026.
Read through reviews of airlines operating flights from Boston to Oslo Gardermoen Airport, such as KLM,Delta, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Overall
7.8
Food
7.3
Entertainment
7.2
Crew
8.4
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
4.0
OkayAbhisek,Aug 2026
JFK - AMS
Related info for your journey
Find useful and relevant information for your journey from Boston to Oslo Gardermoen. 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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Other flights to Oslo Gardermoen
Explore flights to Oslo Gardermoen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 14, 2026.
Boston and Oslo Gardermoen flights
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Top 9 airlines flying from Boston to Oslo Gardermoen
Discover the top 9 airlines that operate flights from Boston to Oslo Gardermoen. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$400 | Average$553 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$428 | Average$669 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$440 | Average$483 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$451 | Average$564 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$452 | Average$558 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$461 | Average$696 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$462 | Average$566 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$463 | Average$671 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$472 | Average$610 | FlexibilityNo cancel fee | On-time75% |