Norwegian flights from London to Oslo Gardermoen Airport (LON - OSL)
LON — OSL
1 Nov — 8 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find Norwegian flight deals from London to Oslo Gardermoen
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest Norwegian flights from London to Oslo Gardermoen
Explore the most affordable Norwegian flight options available from London to Oslo Gardermoen. Find the lowest fares with prices last updated on 2 October 2026.
Tue 24/1109:15 -
Nonstop2h 10m
Sat 24/407:10 -
Nonstop2h 30m
Deal found 1/10£85
Tue 3/1109:15 -
Nonstop2h 10m
Mon 23/1115:30 -
Nonstop2h 25m
Deal found 28/9£88
Mon 2/1120:55 -
Nonstop2h 10m
Mon 9/1118:45 -
Nonstop2h 25m
Deal found 2/10£90
Best Norwegian flights from London to Oslo Gardermoen
Discover carefully curated Norwegian flight deals from London to Oslo Gardermoen that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 October 2026.
Fri 6/1120:55 -
Nonstop2h 10m
Sun 8/1110:10 -
Nonstop2h 25m
Deal found 27/9£98
Fri 6/1120:55 -
Nonstop2h 10m
Mon 9/1118:45 -
Nonstop2h 25m
Deal found 30/9£98
Fri 5/215:15 -
Nonstop2h 10m
Sun 7/210:10 -
Nonstop2h 25m
Deal found 29/9£98
Direct Norwegian flights from London to Oslo Gardermoen
Explore direct Norwegian flight options from London to Oslo Gardermoen based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 October 2026.
Wed 10/217:40 -
Nonstop2h 10m
Mon 15/207:00 -
Nonstop2h 35m
Deal found 27/9£64
Sat 6/309:15 -
Nonstop2h 10m
Sat 13/307:00 -
Nonstop2h 35m
Deal found 1/10£66
Mon 8/220:55 -
Nonstop2h 10m
Mon 15/207:00 -
Nonstop2h 35m
Deal found 29/9£81
Last-minute Norwegian flights from London to Oslo Gardermoen
Discover last-minute Norwegian flight deals from London to Oslo Gardermoen. Data last updated 2 October 2026 and is based on user searches.
Tue 24/1109:15 -
Nonstop2h 10m
Sat 24/407:10 -
Nonstop2h 30m
Deal found 1/10£85
Tue 3/1109:15 -
Nonstop2h 10m
Mon 23/1115:30 -
Nonstop2h 25m
Deal found 28/9£88
Mon 2/1120:55 -
Nonstop2h 10m
Mon 9/1118:45 -
Nonstop2h 25m
Deal found 2/10£90
One-way Norwegian flights to Oslo Gardermoen
Search for one-way Norwegian flight options to Oslo Gardermoen. Find affordable one-way fares based on user searches. Data last updated 2 October 2026.
Sat 30/117:40 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 28/9£41
Sat 6/217:40 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 1/10£44
Sat 23/117:40 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/10£46
How do most travelers feel about Norwegian?
The general consensus from 258 Cheapflights users is that Norwegian is a 7.8/10. Select your travel dates above for updated prices on flights from London to Oslo Gardermoen Airport (LON-OSL).
Can I get a flight from London to Oslo Gardermoen Airport on Norwegian for under £151?
There are 8 flights available on Norwegian from London to Oslo Gardermoen Airport for under £151. These prices can change based on many factors including date and time. To find LON-OSL flight prices for your dates, click here.
Norwegian flights from London to Oslo Gardermoen in 2026
Find detailed information about Norwegian flights from London to Oslo Gardermoen. Explore the options provided by Norwegian to plan your journey from London to Oslo Gardermoen. Data last updated 2 October 2026.
Which month is the cheapest to fly Economy class from London to Oslo Gardermoen Airport?
For Economy class flights, the cheapest month to fly this route is January. The most expensive months are July and June.
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).
When is the best time to book a flight to Oslo Gardermoen Airport with Norwegian?
The best time to book a flight to Oslo Gardermoen Airport with Norwegian is 82 days before departure. On average, fares are higher if you book 9 days before departure.
Best time to book a flight from London to Oslo Gardermoen
Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from London with our price prediction graph.
LON-OSL
LGW-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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Airlines serving Oslo Gardermoen
Alternative routes
Complete your trip
Other carriers
Other destinations
Popular flights
Fly from London 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 2 October 2026.
Browse through other Norwegian flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 2 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 2 October 2026.
Browse through some of the most popular routes that Norwegian offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 2 October 2026.
Read reviews and see what other travellers are saying about their experiences with Norwegian. 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 Norwegian for your next flight. Reviews last updated 2 October 2026.
Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
2.0
Poor|Apr 2025
They lost My luggage
10.0
Wonderful|Sept 2024
The experience was great, the crew was very helpful and amazing
10.0
Wonderful|Jun 2023
Super organized birding and checking in process
1 out of 86
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.