Find Deals on Flights from Portland to Oslo

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Portland to Oslo

(Round-trip)
Depart: Wed Jun 7 2017 Return: Mon Jun 12 2017 Trip spans 6 days
Major Airline
Major Airline
PDX
7:40a
OSL
7:20p
11h 40m
1 stop
OSL
12:25a
PDX
7:15p
18h 50m
1 stop
Depart: Fri Jun 23 2017 Return: Fri Jul 7 2017 Trip spans 15 days
Icelandair
Icelandair
PDX
11:40a
OSL
11:20p
11h 40m
1 stop
OSL
4:25a
PDX
11:15p
18h 50m
1 stop
Depart: Wed May 31 2017 Return: Wed Jun 7 2017 Trip spans 8 days
Air Canada
Air Canada
PDX
4:10a
OSL
11:55p
19h 45m
2 stops
OSL
5:15a
PDX
1:02a
19h 47m
2 stops
Depart: Sun May 28 2017 Return: Mon Jun 5 2017 Trip spans 9 days
Brussels Airlines
Brussels Airlines
PDX
3:50a
OSL
4:05a
24h 15m
2 stops
OSL
2:45a
PDX
1:30a
22h 45m
2 stops
Depart: Sun May 21 2017 Return: Mon Jun 5 2017 Trip spans 16 days
KLM
KLM
PDX
9:24a
OSL
2:55a
17h 31m
1 stop
OSL
2:20a
PDX
4:25p
14h 05m
1 stop
Depart: Sun Jun 4 2017 Return: Mon Jun 12 2017 Trip spans 9 days
Delta
Delta
PDX
9:26a
OSL
2:55a
17h 29m
1 stop
OSL
2:20a
PDX
4:25p
14h 05m
1 stop
Depart: Mon May 15 2017 Return: Tue May 23 2017 Trip spans 9 days
United
United
PDX
5:35a
OSL
12:30a
18h 55m
2 stops
OSL
4:20a
PDX
5:12a
24h 52m
3 stops
Depart: Mon May 8 2017 Return: Wed May 17 2017 Trip spans 10 days
Lufthansa
Lufthansa
PDX
11:10a
OSL
4:50a
17h 40m
2 stops
OSL
7:30a
PDX
2:12a
18h 42m
2 stops
Depart: Thu Jun 29 2017 Return: Thu Jul 13 2017 Trip spans 15 days
Condor
Condor
PDX
2:50a
OSL
10:05a
31h 15m
2 stops
OSL
5:30a
PDX
2:16a
20h 46m
2 stops
Depart: Thu Aug 10 2017 Return: Tue Aug 22 2017 Trip spans 13 days
British Airways
British Airways
PDX
9:43a
OSL
6:40a
20h 57m
2 stops
OSL
4:45a
PDX
2:16a
21h 31m
2 stops
Depart: Sun Mar 12 2017 Return: Tue Mar 21 2017 Trip spans 10 days
$1115
Select
American Airlines
American Airlines
PDX
3:30a
OSL
8:05a
28h 35m
2 stops
OSL
7:30a
PDX
11:27p
39h 57m
2 stops
Depart: Sat Aug 26 2017 Return: Sat Sep 9 2017 Trip spans 15 days
$1338
Select
SAS
SAS
PDX
10:00a
TRF
12:20a
38h 20m
2 stops
TRF
6:15a
PDX
3:08a
20h 53m
2 stops
Depart: Mon Jun 5 2017 Return: Wed Jun 14 2017 Trip spans 10 days
Air Canada
Air Canada
PDX
4:10a
OSL
1:35a
21h 25m
2 stops
OSL
5:15a
PDX
1:02a
19h 47m
2 stops
Depart: Wed May 24 2017 Return: Mon Jun 5 2017 Trip spans 13 days
KLM
KLM
PDX
9:24a
OSL
2:55a
17h 31m
1 stop
OSL
2:20a
PDX
4:25p
14h 05m
1 stop
Depart: Sat Jun 3 2017 Return: Tue Jun 13 2017 Trip spans 11 days
Delta
Delta
PDX
11:10a
OSL
11:05p
35h 55m
2 stops
OSL
7:50a
PDX
4:25p
32h 35m
1 stop
Depart: Fri Jul 28 2017 Return: Thu Aug 10 2017 Trip spans 14 days
Major Airline
Major Airline
PDX
7:40a
OSL
7:20p
11h 40m
1 stop
OSL
12:25a
PDX
7:15p
18h 50m
1 stop
Depart: Sat Jul 29 2017 Return: Fri Aug 11 2017 Trip spans 14 days
Icelandair
Icelandair
PDX
11:35a
OSL
7:55a
20h 20m
1 stop
OSL
10:45a
PDX
11:15p
12h 30m
1 stop
Depart: Tue Jun 6 2017 Return: Tue Jun 13 2017 Trip spans 8 days
Air Canada
Air Canada
PDX
4:10a
OSL
11:55p
19h 45m
2 stops
OSL
6:00a
PDX
1:02a
43h 02m
2 stops
Depart: Sat May 20 2017 Return: Wed May 31 2017 Trip spans 12 days
United
United
PDX
7:18p
OSL
9:15p
25h 57m
2 stops
OSL
4:20a
PDX
1:30a
21h 10m
2 stops
Depart: Fri May 19 2017 Return: Sun Jun 4 2017 Trip spans 17 days
Brussels Airlines
Brussels Airlines
PDX
3:50a
OSL
10:35p
18h 45m
2 stops
OSL
1:50p
PDX
1:30a
35h 40m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Portland
$535
Destination

Oslo
$535
Sandefjord
$1338