Flights from Portland, Oregon to Oslo, Norway from $474 round-trip by KLM. Tickets cost from $474 both ways with checked baggage included.
🌍 About Oslo, Norway
Oslo is the capital and most populous city of Norway. It constitutes both a county and a municipality. The municipality of Oslo had a population of 724,290 in 2025, while the city’s greater urban area had a population of 1,110,887 in 2025, and the metropolitan area had an estimated population of 1,546,706 in 2021.
✈️ Flight Details
| Route: |
Portland, Oregon → Oslo, Norway |
Round trip |
| Airline: |
KLM |
Economy |
| Price: |
$474 |
Per person |
📅 Book Your Trip
🗓️ Available Dates
Choose your preferred travel dates:
📅 7 Apr – 13 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 7 Apr – 14 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 7 Apr – 15 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 7 Apr – 16 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 8 Apr – 14 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 8 Apr – 15 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 8 Apr – 16 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
📅 8 Apr – 17 Apr
✈️ 11h 50m · 1 stop · KEF
$474
Book →
+ 2 more options available
ℹ️ Click to check live prices on Skyscanner.
🧳 Baggage Allowance
| Bag Type |
Dimensions / Weight |
Included |
| 👜 Personal Item |
Small bag / laptop |
✅ Yes |
| 🎒 Cabin Bag |
12 kg |
✅ Yes |
| 🧳 Checked Bag |
1 × 23 kg |
✅ Yes |
