Cheap Flights to Østfold | Popular Routes to Østfold from HK$858

View HK$858 flight on Wed, 1 Jul 2026Opens in a new window

Flight 1

Flight 2

Popular airlines to Østfold

  • Lufthansa

  • KLM

  • SAS

  • British Airways

  • Finnair

  • Swiss International Air Lines

  • Air France

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Østfold

Prices were available within the past 7 days and start at HK$858 for one-way flights and HK$1,266 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, 25 Apr - Sun, 26 Apr
LHR
London
OSL
Oslo
HK$1,266 Return, found 5 days ago
HK$1,266
Return
found 5 days ago
Select British Airways flight, departing Sat, 25 Apr from London to Oslo, returning Sun, 26 Apr, priced at HK$1,266 found 5 days ago
Lufthansa
Thu, 9 Apr - Sat, 18 Apr
LHR
London
OSL
Oslo
HK$1,484 Return, found 6 days ago
HK$1,484
Return
found 6 days ago
Select Lufthansa flight, departing Thu, 9 Apr from London to Oslo, returning Sat, 18 Apr, priced at HK$1,484 found 6 days ago
Scandinavian Airlines
Fri, 28 Aug - Mon, 31 Aug
LHR
London
OSL
Oslo
HK$1,487 Return, found 20 hours ago
HK$1,487
Return
found 20 hours ago
Select Scandinavian Airlines flight, departing Fri, 28 Aug from London to Oslo, returning Mon, 31 Aug, priced at HK$1,487 found 20 hours ago
Austrian Airlines
Thu, 9 Apr - Sat, 18 Apr
LHR
London
OSL
Oslo
HK$1,619 Return, found 6 days ago
HK$1,619
Return
found 6 days ago
Select Austrian Airlines flight, departing Thu, 9 Apr from London to Oslo, returning Sat, 18 Apr, priced at HK$1,619 found 6 days ago
Brussels Airlines
Fri, 17 Apr - Mon, 20 Apr
LHR
London
OSL
Oslo
HK$1,740 Return, found 2 days ago
HK$1,740
Return
found 2 days ago
Select Brussels Airlines flight, departing Fri, 17 Apr from London to Oslo, returning Mon, 20 Apr, priced at HK$1,740 found 2 days ago
Air France
Mon, 11 May - Fri, 15 May
LGW
London
OSL
Oslo
HK$2,104 Return, found 1 hour ago
HK$2,104
Return
found 1 hour ago
Select Air France flight, departing Mon, 11 May from London to Oslo, returning Fri, 15 May, priced at HK$2,104 found 1 hour ago
Lufthansa
Fri, 10 Apr - Sat, 11 Apr
MUC
Munich
OSL
Oslo
HK$2,312 Return, found 1 day ago
HK$2,312
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 10 Apr from Munich to Oslo, returning Sat, 11 Apr, priced at HK$2,312 found 1 day ago
Scandinavian Airlines
Thu, 9 Apr - Sat, 18 Apr
LHR
London
TRF
Sandefjord
HK$2,316 Return, found 6 days ago
HK$2,316
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, 9 Apr from London to Sandefjord, returning Sat, 18 Apr, priced at HK$2,316 found 6 days ago
Swiss International Air Lines
Mon, 11 May - Fri, 15 May
LGW
London
OSL
Oslo
HK$2,846 Return, found 1 hour ago
HK$2,846
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Mon, 11 May from London to Oslo, returning Fri, 15 May, priced at HK$2,846 found 1 hour ago
Scandinavian Airlines
Thu, 9 Apr - Sat, 11 Apr
MUC
Munich
TRF
Sandefjord
HK$2,893 Return, found 1 day ago
HK$2,893
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 9 Apr from Munich to Sandefjord, returning Sat, 11 Apr, priced at HK$2,893 found 1 day ago

Trending flights to Østfold

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, 5 Nov - Thu, 12 Nov
HKG
Hong Kong SAR
OSL
Oslo
HK$5,440 Return, found 6 days ago
HK$5,440
Return
found 6 days ago
Select Lufthansa flight, departing Thu, 5 Nov from Hong Kong SAR to Oslo, returning Thu, 12 Nov, priced at HK$5,440 found 6 days ago

Book with confidence

About Østfold

Expedia offers flights to Østfold to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Østfold or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Østfold

Explore a world of travel with Expedia

*Available to Expedia members.