$201+ 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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OSL
Nov 3 — Nov 101
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Oslo Gardermoen
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Best
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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 4, 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 4, 2026.
This Sembo deal was found by Cheapflights users on 10/2. 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.
Fri 10/168:50 pm -
1 stop9h 45m
Sun 11/19:30 pm -
1 stop26h 20m
Deal found 10/2![Icelandair logo]()
$420
This Ticket deal was found by Cheapflights users on 9/30. 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.
Sun 11/87:50 pm -
1 stop9h 45m
Sun 11/229:30 pm -
1 stop26h 20m
Deal found 9/30![Icelandair logo]()
$423
This oojo deal was found by Cheapflights users on 10/2. 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 12/87:50 pm -
1 stop9h 45m
Wed 12/161:10 pm -
1 stop10h 40m
Deal found 10/2![Icelandair logo]()
$438
This Scandinavian Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 9/29![Scandinavian Airlines logo]()
$445
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:50 pm -
1 stop9h 45m
Thu 11/51:10 pm -
1 stop10h 40m
Deal found 9/29![Icelandair logo]()
$456
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:50 pm -
1 stop12h 35m
Wed 10/211:50 pm -
1 stop11h 00m
Deal found 9/29![Icelandair logo]()
$468
This oojo deal was found by Cheapflights users on 10/1. 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.
Mon 10/198:50 pm -
1 stop9h 45m
Mon 10/263:30 pm -
1 stop32h 20m
Deal found 10/1![Icelandair logo]()
$469
This Flightnetwork deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:50 pm -
1 stop12h 35m
Sun 11/19:30 pm -
1 stop26h 20m
Deal found 10/3![Icelandair logo]()
$471
This Booking.com deal was found by Cheapflights users on 10/3. 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.
Sat 12/55:35 pm -
1 stop12h 30m
Sat 12/125:55 am -
1 stop15h 50m
Deal found 10/3![Scandinavian Airlines logo]()
$487
This Booking.com deal was found by Cheapflights users on 10/3. 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.
Thu 12/35:35 pm -
1 stop15h 45m
Sun 12/65:55 am -
1 stop15h 50m
Deal found 10/3![Scandinavian Airlines logo]()
$488
This oojo deal was found by Cheapflights users on 10/2. 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.
Mon 11/165:35 pm -
1 stop13h 35m
Mon 11/233:00 pm -
1 stop30h 45m
Deal found 10/2![Scandinavian Airlines logo]()
$489
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 4, 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 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:35 pm -
1 stop15h 45m
Thu 10/295:55 am -
1 stop15h 50m
Deal found 9/28![Scandinavian Airlines logo]()
$557
This Delta deal was found by Cheapflights users on 9/30. 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 12/87:10 pm -
1 stop12h 40m
Wed 12/1610:10 am -
2 stops18h 48m
Deal found 9/30![Delta logo]()
$588
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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
Sat 11/76:45 pm -
1 stop25h 15m
Deal found 9/29![TAP AIR PORTUGAL logo]()
$676
This British Airways deal was found by Cheapflights users on 10/1. 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 3/159:59 pm -
2 stops13h 01m
Fri 3/266:45 am -
1 stop18h 55m
Deal found 10/1![Multiple Airlines logo]()
$692
This Delta deal was found by Cheapflights users on 10/3. 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 1/131:55 pm -
2 stops17h 55m
Mon 1/189:40 am -
2 stops18h 46m
Deal found 10/3![Delta logo]()
$598
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:10 pm -
1 stop12h 35m
Wed 10/216:30 am -
2 stops17h 32m
Deal found 9/29![Delta logo]()
$600
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/253:10 pm -
2 stops16h 40m
Thu 2/46:05 am -
2 stops15h 17m
Deal found 9/28![Delta logo]()
$612
This Delta deal was found by Cheapflights users on 10/2. 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 10/155:10 pm -
1 stop12h 35m
Tue 10/209:20 am -
2 stops15h 46m
Deal found 10/2![Delta logo]()
$650
Last-minute flights from Boston to Oslo GardermoenDiscover last-minute flight deals from Boston to Oslo Gardermoen. Data last updated October 4, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Oslo Gardermoen. Data last updated October 4, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:50 pm -
1 stop12h 35m
Wed 10/211:50 pm -
1 stop11h 00m
Deal found 9/29![Icelandair logo]()
$468
This oojo deal was found by Cheapflights users on 10/2. 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 10/138:50 pm -
1 stop9h 45m
Tue 10/271:10 pm -
1 stop10h 40m
Deal found 10/2![Icelandair logo]()
$532
This Sembo deal was found by Cheapflights users on 10/2. 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.
Fri 10/168:50 pm -
1 stop9h 45m
Sun 11/19:30 pm -
1 stop26h 20m
Deal found 10/2![Icelandair logo]()
$420
This Flightnetwork deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:50 pm -
1 stop12h 35m
Sun 11/19:30 pm -
1 stop26h 20m
Deal found 10/3![Icelandair logo]()
$471
This oojo deal was found by Cheapflights users on 10/1. 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.
Mon 10/198:50 pm -
1 stop9h 45m
Mon 10/263:30 pm -
1 stop32h 20m
Deal found 10/1![Icelandair logo]()
$469
This Cheapflightsfares deal was found by Cheapflights users on 10/1. 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 10/256:35 pm -
1 stop17h 45m
Sat 11/711:10 am -
1 stop10h 35m
Deal found 10/1![Scandinavian Airlines logo]()
$556
This oojo deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/288:50 pm -
1 stop9h 45m
Wed 11/41:10 pm -
1 stop10h 40m
Deal found 9/28![Icelandair logo]()
$554
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:50 pm -
1 stop9h 45m
Thu 11/51:10 pm -
1 stop10h 40m
Deal found 9/29![Icelandair logo]()
$456
This Ticket deal was found by Cheapflights users on 9/30. 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.
Sun 11/87:50 pm -
1 stop9h 45m
Sun 11/229:30 pm -
1 stop26h 20m
Deal found 9/30![Icelandair logo]()
$423
This oojo deal was found by Cheapflights users on 10/2. 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.
Mon 11/165:35 pm -
1 stop13h 35m
Mon 11/233:00 pm -
1 stop30h 45m
Deal found 10/2![Scandinavian Airlines logo]()
$489
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 11/227:30 am -
2 stops25h 50m
Tue 12/811:10 am -
1 stop10h 35m
Deal found 9/30![Scandinavian Airlines logo]()
$542
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:50 pm -
1 stop18h 45m
Thu 12/39:30 pm -
1 stop26h 20m
Deal found 9/29![Icelandair logo]()
$445
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 4, 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 4, 2026.
This Booking.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Icelandair logo]()
$201
This Booking.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Icelandair logo]()
$203
This Booking.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:50 pm -
1 stop18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Icelandair logo]()
$205
This oojo deal was found by Cheapflights users on 9/30. 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.
Sat 12/57:50 pm -
1 stop9h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Icelandair logo]()
$210
This Booking.com deal was found by Cheapflights users on 10/2. 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 10/1911:00 pm -
1 stop31h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Icelandair logo]()
$265
This Expedia deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/87:30 am -
1 stop21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![British Airways logo]()
$283
This Booking.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/23:50 pm -
2 stops16h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![British Airways logo]()
$289
This FlightHub deal was found by Cheapflights users on 9/30. 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.
Wed 11/256:35 pm -
1 stop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Multiple Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 9/30. 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 10/138:05 pm -
1 stop21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![American Airlines logo]()
$292
This FlightHub deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:10 am -
2 stops22h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![British Airways logo]()
$294
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 4, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $416 (Booking.com) |
One-way from | $201 (Booking.com) |
Popular in | December |
Cheapest in | January |
Average price | $484 |
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 4, 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
Quickest round-trip
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Mon 12/7
9:30 pm-4:00 pm
1 stop12h 30m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$291
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Wed 11/25
7:30 am-10:45 am
1 stop21h 15m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$291
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Tue 10/13
8:05 pm-11:20 pm
1 stop21h 15m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$292
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Wed 11/25
5:33 pm-4:35 pm
2 stops17h 02m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$312
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sat 12/5
5:30 am-12:10 pm
2 stops24h 40m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$315
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
$324
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Wed 11/25
8:55 pm-6:10 pm
1 stop15h 15m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$325
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Sat 10/31
8:50 pm-3:05 pm
2 stops13h 15m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$331
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Tue 12/8
3:42 pm-5:10 pm
3 stops43h 28m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$342
BostonOslo
BOS Boston Logan Intl - OSL Oslo Gardermoen
BOSOSL
Boston Logan Intl
Mon 10/19
11:15 pm-5:50 pm
2 stops36h 35m
Oslo Gardermoen
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$345
Showing 1-10 of 18 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to Oslo Gardermoen Airport
Prices
More
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 $765). 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 $428 and $575 in January.The cheapest round-trip price found within the last 5 days was $416 on Scandinavian Airlines (Jan 13-Jan 23).
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 60% 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.
Copenhagen (CPH) is the most affordable 1-stop option, with an average round-trip price of $451.
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 Copenhagen (CPH) 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 Reykjavik (KEF) offer the fastest connection on this route, with an average layover time of 1h 43m.
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 4, 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.
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Entertainment
7.2
Overall
7.8
Comfort
7.7
Boarding
7.8
Crew
8.4
Food
7.3
Reviews
1 / 20
8.0
ExcellentKushal,Sep 2026
QRO - ATL
Related info for your journey
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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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$401 | Average$551 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$427 | Average$657 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$440 | Average$483 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$451 | Average$565 | 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$676 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$472 | Average$610 | FlexibilityNo cancel fee | On-time75% |