Finnair flights from Hong Kong to Oslo Gardermoen Airport (HKG - OSL)
HKG — OSL
13 Nov — 20 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find Finnair flight deals from Hong Kong to Oslo Gardermoen
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Cheapest Finnair flights from Hong Kong to Oslo Gardermoen
Explore the most affordable Finnair flight options available from Hong Kong to Oslo Gardermoen. Find the lowest fares with prices last updated on 14 October 2026.
Thu 26-1116:00 -
2 stops31h 35m
Wed 9-1208:40 -
2 stops25h 20m
Deal found 10-10HK$6,608
Thu 12-1114:30 -
2 stops33h 05m
Sun 15-1117:20 -
2 stops23h 50m
Deal found 13-10HK$7,134
Tue 17-1122:10 -
2 stops44h 35m
Tue 8-1208:40 -
2 stops19h 35m
Deal found 13-10HK$24,548
Best Finnair flights from Hong Kong to Oslo Gardermoen
Discover carefully curated Finnair flight deals from Hong Kong to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.
Thu 26-1116:00 -
2 stops31h 35m
Wed 9-1208:40 -
1 stop27h 25m
Deal found 10-10HK$6,788
Thu 4-216:00 -
2 stops31h 35m
Tue 16-208:40 -
2 stops23h 55m
Deal found 13-10HK$6,969
Thu 12-1114:30 -
2 stops33h 05m
Sun 15-1117:20 -
2 stops23h 50m
Deal found 13-10HK$7,134
Last-minute Finnair flights from Hong Kong to Oslo Gardermoen
Discover last-minute Finnair flight deals from Hong Kong to Oslo Gardermoen. Data last updated 14 October 2026 and is based on user searches.
Thu 26-1116:00 -
2 stops31h 35m
Wed 9-1208:40 -
2 stops25h 20m
Deal found 10-10HK$6,608
Thu 12-1114:30 -
2 stops33h 05m
Sun 15-1117:20 -
2 stops23h 50m
Deal found 13-10HK$7,134
Tue 17-1122:10 -
2 stops44h 35m
Tue 8-1208:40 -
2 stops19h 35m
Deal found 13-10HK$24,548
One-way Finnair flights to Oslo Gardermoen
Search for one-way Finnair flight options to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.
Sat 20-221:45 -
1 stop29h 20m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 13-10HK$4,199
Mon 1-221:45 -
1 stop21h 00m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 12-10HK$4,552
Thu 26-1112:50 -
2 stops26h 05m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 11-10HK$5,195
How do most travelers feel about Finnair?
1,421 Cheapflights users have left reviews for Finnair and have rated the airline 7.6/10. If you are looking to travel from Hong Kong to Oslo Gardermoen Airport on Finnair, input your dates in the form above for our best prices!
Can I get a flight from Hong Kong to Oslo Gardermoen Airport on Finnair for under HK$7,063?
Cheapflights users have found 3 Finnair flights for under HK$7,063 on the HKG-OSL route. Prices on flights to Oslo Gardermoen Airport from Hong Kong can vary based on many factors including dates. To look at price based on your preferred dates, click here.
Finnair flights from Hong Kong to Oslo Gardermoen in 2026
Find detailed information about Finnair flights from Hong Kong to Oslo Gardermoen. Explore the options provided by Finnair to plan your journey from Hong Kong to Oslo Gardermoen. Data last updated 14 October 2026.
Which month is the cheapest to fly Economy class from Hong Kong to Oslo Gardermoen Airport?
For Economy class flights, the cheapest month to fly this route is May. The most expensive months are September and August.
Rainfall in Oslo Gardermoen by month
Plan your trip to Oslo Gardermoen by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.
Temperature in Oslo Gardermoen by month
Plan your trip to Oslo Gardermoen by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Oslo Gardermoen Airport, 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).
Best time to book a flight from Hong Kong to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Hong Kong with our price prediction graph.
HKG-OSL
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Fly from Hong Kong to Oslo Gardermoen on another airline
Consider alternative airlines that service the Oslo Gardermoen area. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Browse through other Finnair flights departing from Hong Kong. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
If Oslo Gardermoen is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 14 October 2026.
The flight from Helsinki to Toronto was very cramped. No leg space and no room to even walk. Very bad experience
8.0
Very Good|Jul 2026
Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
2.0
Poor|Jun 2026
Lost our luggage and took two days to get it back. Ruined the trip.
10.0
Wonderful|Jun 2026
Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
10.0
Wonderful|May 2026
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