
Round-trip from | $382 (Cheapflightsfares)  | 
|---|---|
One-way from | $274 (Finnair)  | 
Popular in | July | 
Cheapest in | February | 
Average price | $489 | 
Fly from
Fly to
Route
Depart
Return
Price
OsloBoston
TRF - BOS
TRFBOS
Oslo Sandefjord
Wed 4/15
6:00 am-3:35 pm
1 stop15h 35m
Boston Logan Intl
Wed 4/29
5:40 pm-2:30 pm
1 stop14h 50m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Wed 4/15
9:55 am-3:35 pm
1 stop11h 40m
Boston Logan Intl
Wed 4/29
5:40 pm-2:05 pm
1 stop14h 25m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Wed 12/10
1:10 pm-5:50 pm
1 stop10h 40m
Boston Logan Intl
Sun 12/14
7:50 pm-11:35 am
1 stop9h 45m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Thu 11/20
6:15 am-9:32 am
2 stops33h 17m
Boston Logan Intl
Wed 12/3
5:30 am-12:10 pm
2 stops24h 40m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Thu 3/26
1:10 pm-6:50 pm
1 stop10h 40m
Boston Logan Intl
Sun 3/29
8:50 pm-12:35 pm
1 stop9h 45m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Wed 4/15
11:50 am-10:36 pm
2 stops16h 46m
Boston Logan Intl
Wed 4/29
7:05 pm-1:45 pm
1 stop12h 40m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Mon 11/24
1:00 pm-8:00 pm
1 stop13h 00m
Boston Logan Intl
Sun 12/7
6:25 pm-1:35 pm
1 stop13h 10m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Wed 12/10
6:25 am-4:20 pm
1 stop15h 55m
Boston Logan Intl
Sun 12/14
5:00 pm-1:25 pm
2 stops14h 25m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Sat 12/27
6:30 am-1:20 pm
1 stop12h 50m
Boston Logan Intl
Mon 1/12
5:05 pm-1:50 pm
2 stops14h 45m
OsloBoston
OSL - BOS
OSLBOS
Oslo Gardermoen
Fri 12/26
6:30 am-1:20 pm
1 stop12h 50m
Boston Logan Intl
Sun 1/11
5:05 pm-1:50 pm
2 stops14h 45m
Currently, April is the cheapest month in which you can book a flight from Oslo to Massachusetts (average of $293). Flying from Oslo to Massachusetts in July is currently the most expensive (average of $462). 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.
One of the essential ways to save on airfare from Oslo to Massachusetts is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 54% on airfare.
Entertainment
Food
Crew
Overall
Boarding
Comfort
Reviews
Scott,Sep 2025
CPH - LAX
Entertainment
Food
Crew
Overall
Boarding
Comfort
Reviews
Scott,Sep 2025
CPH - LAX
Entertainment
Food
Crew
Overall
Boarding
Comfort
Reviews
Scott,Sep 2025
CPH - LAX
Entertainment
Food
Crew
Overall
Boarding
Comfort
Reviews
Scott,Sep 2025
CPH - LAX
Entertainment
Food
Crew
Overall
Boarding
Comfort
Reviews
Scott,Sep 2025
CPH - LAX
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$375 | Average$513 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$407 | Average$591 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$493 | Average$673 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$495 | Average$606 | FlexibilityNo cancel fee | On-time77% |