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Cheap flights from London Gatwick Airport to Oslo Gardermoen Airport from £36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — OSL
3 May — 10 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Oslo Gardermoen are usually found in January or November, booked 83 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Gatwick to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Oslo Gardermoen
Explore the most affordable flight options available from Gatwick to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 April 2026.

Mon 27/408:25
LGW
-
OSL
1 stop14h 10m
Multiple Airlines
Mon 4/507:10
OSL
-
LGW
Nonstop2h 30m
Multiple Airlines
Deal found 30/3£78
Thu 23/419:45
LGW
-
OSL
Nonstop2h 05m
Norwegian
Sun 26/414:25
OSL
-
LGW
Nonstop2h 20m
Norwegian
Deal found 31/3£79
Fri 24/420:50
LGW
-
OSL
Nonstop2h 05m
Norwegian
Wed 29/407:10
OSL
-
LGW
Nonstop2h 30m
Norwegian
Deal found 29/3£82
Fri 24/420:50
LGW
-
OSL
Nonstop2h 05m
Norwegian
Sun 26/418:50
OSL
-
LGW
Nonstop2h 20m
Norwegian
Deal found 30/3£84
Fri 24/420:50
LGW
-
OSL
Nonstop2h 05m
Norwegian
Tue 28/407:10
OSL
-
LGW
Nonstop2h 30m
Norwegian
Deal found 31/3£85
Thu 23/420:50
LGW
-
OSL
Nonstop2h 05m
Norwegian
Mon 27/407:10
OSL
-
LGW
Nonstop2h 30m
Norwegian
Deal found 31/3£86
Sat 25/409:20
LGW
-
OSL
Nonstop2h 05m
Norwegian
Sun 26/418:50
OSL
-
LGW
Nonstop2h 20m
Norwegian
Deal found 30/3£88
Thu 21/519:45
LGW
-
OSL
Nonstop2h 05m
Norwegian
Tue 26/507:10
OSL
-
LGW
Nonstop2h 30m
Norwegian
Deal found 2/4£88

Find flight deals from Gatwick to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 April 2026.

Round-trip from

£78

One-way from

£36

Popular in

July

Cheapest in

January

Average price

£144

Good round-trip deal

£120 or less

Good one-way deal

£98 or less
Norwegian
  • Norwegian
  • 27/4-4/5
  • 1 total stop
  • 16h 40m total
  • London to Oslo
Search Deals
Wizz Air
  • Wizz Air
  • 28/4
  • 1 total stop
  • 17h 45m total
  • London to Oslo
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£20 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from London Gatwick to Oslo Gardermoen.
Search Deals
Price to beat on a one-way flight from London Gatwick to Oslo Gardermoen.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Oslo Gardermoen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 24/4

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Mon 27/4

07:10-08:40

Nonstop2h 30m

£98

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 1/5

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Mon 4/5

07:10-08:40

Nonstop2h 30m

£100

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sat 25/4

09:20-12:25

Nonstop2h 05m

Oslo Gardermoen

Sun 26/4

07:10-08:40

Nonstop2h 30m

£106

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 12/5

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Tue 19/5

07:10-08:40

Nonstop2h 30m

£113

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 1/5

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Fri 15/5

07:10-08:40

Nonstop2h 30m

£114
Fastest return journey

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 11/6

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Fri 11/9

18:50-20:10

Nonstop2h 20m

£138

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Mon 6/7

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Wed 15/7

18:50-20:10

Nonstop2h 20m

£138

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sun 19/4

09:20-12:25

Nonstop2h 05m

Oslo Gardermoen

Tue 21/4

07:10-08:40

Nonstop2h 30m

£141

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 7/7

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Sat 11/7

07:10-08:40

Nonstop2h 30m

£153

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sun 7/6

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Fri 12/6

18:50-20:10

Nonstop2h 20m

£154

Flights are sorted by cheapest return flights first.

Deals found on 29/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Gatwick with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Oslo Gardermoen Airport

How far ahead should I book a flight from London Gatwick Airport to Oslo Gardermoen Airport?

Use this chart to determine the optimal time to book a return flight from Gatwick to Oslo Gardermoen. Price data was last updated on 2 April 2026.

Booking 83 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Gatwick Airport to Oslo Gardermoen Airport?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Oslo Gardermoen Airport (average of £52). Flying from London Gatwick Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGW to OSL?

Find hourly flight availability from Gatwick to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 April 2026.

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Oslo Gardermoen Airport at midday. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

How much does it cost for a return flight from London Gatwick Airport to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated 3 April 2026.
Check out reviews from past customers who have flown with Norwegian from London Gatwick Airport to Oslo Gardermoen Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Norwegian
7.7
Good
245 reviews
Check prices

Comfort

7.6

Crew

8.2

Overall

7.7

Boarding

7.7

Entertainment

6.0

Food

6.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight
Norwegian
7.7
Good
245 reviews
Norwegian
7.7
Good
245 reviews
Check prices

Comfort

7.6

Crew

8.2

Overall

7.7

Boarding

7.7

Entertainment

6.0

Food

6.6

Reviews

1 / 2
10.0
Excellent

Kaisha,Apr 2025

BGO - OSL

Fast boarding via 3 groups, plane left and arrived early. My seat was quite hard but fine for a short domestic flight

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to Oslo Gardermoen Airport?

    A quick flight from London Gatwick Airport to Oslo Gardermoen Airport can take about 2h 05m. Norwegian provides one of the quickest options available for as low as £98. The distance from London Gatwick Airport to Oslo Gardermoen Airport is about 761 mi. All flights are typically direct.

  • What is the cheapest airline to fly from London Gatwick Airport to Oslo Gardermoen Airport round-trip?

    According to our current data, Norwegian (£66), offers the cheapest pricing from London Gatwick Airport to Oslo Gardermoen Airport. Norwegian is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from London Gatwick Airport to Oslo Gardermoen Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Gatwick Airport to Oslo Gardermoen Airport on time: Norwegian (87%), Norwegian (67%), TUI Airways (33%).

  • What are the cheapest flights from London Gatwick Airport to Oslo Gardermoen Airport?

    Looking at all options, your cheapest flight can be booked for £63. While the most popular route (London Gatwick - Oslo Gardermoen) can be booked for £108 on average, our data indicates £140 when flying from London Gatwick Airport to Oslo Gardermoen Airport.

  • Can I find deals for flights from Gatwick to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Gatwick to Oslo Gardermoen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Oslo Gardermoen.

  • Can I find deals for business class flights from Gatwick to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Gatwick to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Oslo Gardermoen Airport?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Oslo Gardermoen Airport (average of £52). Flying from London Gatwick Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Lillehammer
Fredrikstad
Drammen
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Gatwick to Oslo Gardermoen

Discover the top airline that operate flights from Gatwick to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 April 2026.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£66Average£137FlexibilityNo cancel feeOn-time74%
Search Norwegian flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Oslo Gardermoen?

Cheapflights makes it easy to find Gatwick to Oslo Gardermoen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Oslo Gardermoen?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Oslo Gardermoen for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Gatwick to Oslo Gardermoen with no change fees?

Certainly. Search results for flights to Oslo Gardermoen from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gatwick to Oslo Gardermoen become cheaper?

Yes! Start tracking prices for Gatwick to Oslo Gardermoen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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