HK$2,344+ Cheap flights to Oslo

— OSL
26 Sep — 3 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Oslo in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Oslo

Sun 11-1023:05 -
1 stop20h 10m
Tue 27-1013:00 -
1 stop21h 35m
Deal found 25-8HK$5,001
Mon 14-923:05 -
1 stop20h 10m
Tue 29-914:05 -
1 stop20h 30m
Deal found 26-8HK$5,025
Wed 11-1123:30 -
1 stop19h 40m
Wed 18-1113:00 -
1 stop21h 35m
Deal found 24-8HK$5,095
Mon 12-1023:05 -
1 stop20h 10m
Mon 26-1016:35 -
1 stop16h 55m
Deal found 24-8HK$5,158
Sun 11-1008:30 -
3 stops30h 05m
Tue 27-1008:30 -
2 stops25h 15m
Deal found 23-8HK$5,229
Sun 11-1023:05 -
1 stop20h 10m
Mon 26-1013:00 -
1 stop21h 35m
Deal found 24-8HK$5,252
Wed 11-1123:30 -
1 stop19h 40m
Wed 18-1111:50 -
2 stops21h 40m
Deal found 24-8HK$5,370
Tue 8-923:25 -
1 stop18h 50m
Thu 17-914:05 -
1 stop20h 30m
Deal found 24-8HK$5,433
Thu 12-1123:30 -
1 stop19h 40m
Tue 24-1113:00 -
1 stop21h 35m
Deal found 24-8HK$5,472
Sat 14-1121:45 -
1 stop29h 20m
Tue 24-1108:40 -
1 stop27h 25m
Deal found 25-8HK$5,589
Fri 20-1108:10 -
3 stops23h 20m
Fri 27-1106:00 -
3 stops31h 00m
Deal found 26-8HK$6,154
Sun 11-1020:20 -
2 stops24h 10m
Tue 27-1006:00 -
3 stops24h 05m
Deal found 25-8HK$6,271

Find flight deals to Oslo

Return from

HK$5,001

One-way from

HK$2,344

Popular in

September

Cheapest in

January

Average price

HK$7,698
SWISS
  • SWISS
  • 11-10-27-10
  • 2 total stops
  • 41h 45m total
  • Hong Kong to Oslo
15-10
  • 15-10
  • 3 total stops
  • 56h 25m total
  • Hong Kong to Oslo
Highest demand for flights based on searches. 10% potential increase in price (HK$810 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (HK$133 potential savings vs. average return price).
Average for return flights in August 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Oslo that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Sun 21-2

23:30-12:10

1 stop19h 40m

Oslo Gardermoen

Sat 6-3

09:35-16:30

1 stop23h 55m

HK$5,660

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Thu 12-11

23:30-12:10

1 stop19h 40m

Oslo Gardermoen

Tue 24-11

11:50-16:30

2 stops21h 40m

HK$5,832

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Fri 20-11

08:10-00:20

3 stops23h 10m

Oslo Gardermoen

Fri 27-11

21:05-12:05

3 stops32h 00m

HK$5,981

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Sat 24-10

19:10-13:10

1 stop24h 00m

Oslo Gardermoen

Mon 26-10

14:00-21:50

1 stop24h 50m

HK$6,107

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Fri 9-10

01:25-07:20

1 stop35h 55m

Oslo Gardermoen

Wed 21-10

08:50-15:10

1 stop24h 20m

HK$6,193

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Fri 16-10

08:55-10:00

1 stop31h 05m

Oslo Gardermoen

Sun 25-10

11:55-08:05

1 stop37h 10m

HK$6,271

Hong KongOslo

HKG Hong Kong Intl - TRF Oslo Sandefjord

HKGTRF

Hong Kong Intl

Fri 20-11

08:30-00:30

2 stops23h 00m

Oslo Sandefjord

Fri 27-11

06:00-16:45

3 stops27h 45m

HK$6,373

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Tue 24-11

23:30-12:10

1 stop19h 40m

Oslo Gardermoen

Fri 4-12

11:50-16:30

2 stops21h 40m

HK$6,499

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Thu 12-11

21:00-12:10

2 stops22h 10m

Oslo Gardermoen

Sun 15-11

14:00-17:40

2 stops44h 40m

HK$6,648

Hong KongOslo

HKG Hong Kong Intl - OSL Oslo Gardermoen

HKGOSL

Hong Kong Intl

Fri 16-10

21:30-12:35

2 stops21h 05m

Oslo Gardermoen

Sun 25-10

14:00-21:50

1 stop24h 50m

HK$6,695

Flights are sorted by cheapest return flights first.

Deals found on 25-8

Showing 1-10 of 34 resultsSorted by cheapest first
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Best time to book a flight to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Oslo

How long is the flight to Oslo?

On average, a flight from Hong Kong to Oslo takes 20 hours 27 minutes. Flights to Oslo from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Oslo?

The cheapest airlines flying from Hong Kong to Oslo are Finnair, Hainan Airlines and SWISS.

Rainfall in Oslo by month

In terms of precipitation, rainfall in Oslo ranges from 40.0 - 90.0 mm per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo when rainfall is around 40.0 mm.

Temperature in Oslo by month

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

When is the best time to book a flight to Oslo?

The price you pay for your flight to Oslo may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Oslo

Get a feel of what it's like to fly with Hainan Airlines,KLM, andFinnair to Norway by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.9

Entertainment

7.7

Food

8.4

Comfort

8.2

Overall

8.4

Boarding

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

FAQs about flying to Oslo

Oslo climate

Oslo has perfect weather for winter sports, cold with lots of snow. Winter days are dark and dusky though, and daytime temperatures are below zero (to about -9 degrees). Summers are mild with long sunny days. Oslo is far enough south to not have 24 hours of sun in summer, but the nights never get completely dark. Summertime temperatures range from the teens to low 20s. August is the wettest month and April and May the driest.

Getting around Oslo

To get to Oslo from other major European cities, you can get a train or bus. Oslo’s port also has daily ferry arrivals from Kiel, Germany and Denmark’s Frederikshavn and Copenhagen. If you’re arriving in Oslo by air, an airport bus will take from the arrivals gate to the Oslo Bus Terminal downtown. You can also catch the Airport Express train or hail a cab. Getting around in Oslo is easy. Buses, trams and the underground metro (T-bane) comprise an efficient and affordable public transport system.

What is good to know if travelling to Oslo?

  • The open-air Norwegian Museum of Cultural History features 155 authentic buildings from different national regions. In 2004, Bygdo Royal Farm merged with the museum and the farmyard, fields and grazing lands are now part of the museum grounds. Indoor exhibits feature Norwegian folk art and dress, Norway’s First Parliament Hall and … antique toys. The Christmas Fair is Oslo’s largest pre-Christmas event. Houses are traditionally decorated and there are more than a hundred stalls selling arts and crafts, foods and seasonal treats.
  • Karl Johans gate is the main pedestrian street, which connects the railway station with the Royal Palace. It’s a buzzy street with shops, cafes and lively performance artists.
  • The Oslo Domkirke, the city cathedral, dates from 1697 and boasts elaborate stained-glass windows. Concerts and exhibitions are held there and the square is a nice place to rest.
  • Aker Brygge was originally a dockyard and an industrial site – operated by Aker Mekaniske Verksted AS. It was rebuilt in the 1980s and now the area boasts offices, shops and restaurants, apartments and marina. Aker Brygge attracts more than six million visitors each year.
  • Museums, museums, museums. Oslo seems to have one to suit every interest. These include the Football Museum, Ibsen Museum, Munch Museum, Norwegian Scout Museum, Oslo Fire Museum and Norway’s Resistance Museum.
  • The Nobel Peace Centre, opened in Rådhusplassen in 2005, is where you can learn – through exhibits, films lectures, and interactive installations – about the various Peace Prize Laureates and their activities as well as the history of Alfred Nobel.
  • The Vigeland Sculpture Park has a fascinating history with 192 sculptures and more than 600 figures – all full size and modelled – by Gustav Vigeland, the 19th-century sculptor.
  • Can I find cheaper flights to Oslo if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Oslo on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Oslo?

    Based on reviews from Cheapflights users, Finnair is rated the highest out of the airlines that fly to Oslo.

  • How much is a return flight to Oslo?

    A return flight to Oslo will typically cost around HK$744, however they can be found for as little as HK$744.

  • Where does the fastest flight to Oslo depart from?

    For those looking to save time traveling to Oslo, Hong Kong Intl offers the quickest one-way flight (19 hours 40 minutes).

  • Does Oslo Gardermoen have rental cars?

    Yes. Those touching down at Oslo Gardermoen can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Oslo Gardermoen?

    Yes. Oslo Gardermoen has hotels nearby for those requiring accommodations. Radisson Blu Airport Hotel, Oslo Gardermoen is the closest property to Oslo Gardermoen (0.0 km away from Oslo Gardermoen).

See more FAQs

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