
Round-trip from | $515 (Ticket) |
|---|---|
One-way from | $227 (Booking.com) |
Popular in | June |
Cheapest in | February |
Average price | $563 |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Oslo
IAD - OSL
IADOSL
Washington, D.C. Dulles Intl
Wed 4/22
9:45 pm-11:10 pm
1 stop19h 25m
Oslo Gardermoen
Wed 4/29
6:45 pm-11:35 am
1 stop22h 50m
Washington, D.C.Longyearbyen
IAD - LYR
IADLYR
Washington, D.C. Dulles Intl
Mon 4/27
8:20 pm-11:50 am
2 stops33h 30m
Longyearbyen Svalbard
Thu 4/30
7:15 pm-5:00 pm
2 stops51h 45m
Washington, D.C.Oslo
IAD - OSL
IADOSL
Washington, D.C. Dulles Intl
Thu 4/30
6:15 pm-4:40 pm
1 stop16h 25m
Oslo Gardermoen
Wed 5/6
6:30 am-4:31 pm
2 stops16h 01m
Washington, D.C.Oslo
DCA - OSL
DCAOSL
Washington, D.C. Reagan-National
Wed 8/19
3:30 pm-1:45 pm
2 stops16h 15m
Oslo Gardermoen
Fri 8/28
6:30 am-6:11 pm
2 stops17h 41m
Washington, D.C.Oslo
IAD - OSL
IADOSL
Washington, D.C. Dulles Intl
Wed 4/22
6:10 pm-11:05 am
1 stop10h 55m
Oslo Gardermoen
Wed 4/29
2:10 pm-12:42 am
2 stops16h 32m
Washington, D.C.Bergen
IAD - BGO
IADBGO
Washington, D.C. Dulles Intl
Wed 5/6
5:35 pm-10:05 am
3 stops34h 30m
Bergen Flesland
Tue 5/12
9:20 pm-8:20 pm
2 stops29h 00m
Washington, D.C.Bergen
DCA - BGO
DCABGO
Washington, D.C. Reagan-National
Sat 5/2
11:00 am-10:00 am
2 stops17h 00m
Bergen Flesland
Sat 5/9
6:00 am-7:52 pm
2 stops19h 52m
Washington, D.C.Oslo
IAD - OSL
IADOSL
Washington, D.C. Dulles Intl
Wed 4/22
10:11 am-8:45 am
2 stops16h 34m
Oslo Gardermoen
Thu 4/30
6:30 am-6:30 pm
2 stops18h 00m
Washington, D.C.Bergen
IAD - BGO
IADBGO
Washington, D.C. Dulles Intl
Tue 9/1
6:15 pm-11:20 am
1 stop11h 05m
Bergen Flesland
Wed 9/9
2:10 pm-3:35 pm
1 stop31h 25m
Washington, D.C.Bergen
DCA - BGO
DCABGO
Washington, D.C. Reagan-National
Wed 5/13
12:00 pm-10:00 am
2 stops16h 00m
Bergen Flesland
Wed 5/20
6:00 am-4:33 pm
2 stops16h 33m
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Norway (average of $371). Flying from Washington, D.C. to Norway in July is currently the most expensive (average of $485). 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.
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Food
Overall
Boarding
Comfort
Crew
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$380 | Average$591 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$400 | Average$708 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$401 | Average$434 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$512 | Average$837 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$514 | Average$633 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$522 | Average$644 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$523 | Average$651 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$526 | Average$719 | FlexibilityNo cancel fee | On-time76% |