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Cheap flights from London to Oslo Gardermoen Airport from C$ 88

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSL
26 Feb — 5 Mar1
1 adult

The best prices from London to Oslo Gardermoen are usually found in September or January, booked 48 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from London to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 21 February 2025.

Round-trip from

C$ 159

One-way from

C$ 88

Popular in

December

Cheapest in

September

Average price

C$ 244

Good round-trip deal

C$ 293 or less
British Airways
  • British Airways
  • 22/3-23/3
  • Nonstop
  • 5h 05m total
  • London to Oslo
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easyJet
  • easyJet
  • 11/3
  • 1 total stop
  • 15h 40m total
  • London to Oslo
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from London (LON) to Oslo Gardermoen.
Search Deals

Find flight deals from London to Oslo Gardermoen

Cheapest flights from London to Oslo Gardermoen
Explore the most affordable flight options available from London to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 20/1012:55 p.m.LHR - OSL
Nonstop2h 10mBritish Airways
Wed 22/1011:35 a.m.OSL - LHR
Nonstop2h 30mBritish Airways
Deal found 20/2C$ 145
Tue 4/35:40 p.m.LGW - OSL
Nonstop2h 10mNorwegian
Wed 5/37:00 a.m.OSL - LGW
Nonstop2h 35mNorwegian
Deal found 20/2C$ 169
Tue 25/34:45 p.m.LGW - OSL
1 stop15h 40measyJet
Fri 28/39:40 a.m.OSL - LGW
1 stop6h 00measyJet
Deal found 20/2C$ 207
Fri 22/87:50 p.m.LHR - OSL
Nonstop2h 10mScandinavian Airlines
Mon 25/83:05 p.m.OSL - LHR
Nonstop2h 20mScandinavian Airlines
Deal found 20/2C$ 209
Thu 22/57:50 p.m.LHR - OSL
Nonstop2h 10mMultiple Airlines
Fri 30/55:05 p.m.OSL - LHR
Nonstop2h 20mMultiple Airlines
Deal found 18/2C$ 243
Sat 22/34:25 p.m.LHR - OSL
1 stop4h 55mKLM
Sun 23/36:30 a.m.OSL - LHR
1 stop5h 15mKLM
Deal found 19/2C$ 263
Tue 11/34:40 p.m.LHR - OSL
1 stop5h 50mLufthansa
Sun 16/36:00 a.m.OSL - LHR
1 stop5h 25mLufthansa
Deal found 20/2C$ 284
Fri 14/36:45 p.m.LGW - OSL
1 stop22h 15mSWISS
Mon 17/37:05 p.m.OSL - LGW
1 stop23h 45mSWISS
Deal found 20/2C$ 297
Mon 2/65:50 p.m.LHR - OSL
1 stop4h 00mBrussels Airlines
Tue 10/66:45 a.m.OSL - LHR
1 stop15h 10mBrussels Airlines
Deal found 20/2C$ 301
Sun 16/36:00 a.m.LHR - OSL
1 stop5h 10mSWISS
Mon 24/37:05 p.m.OSL - LHR
1 stop17h 10mSWISS
Deal found 20/2C$ 304
Sat 9/810:20 a.m.LHR - OSL
1 stop8h 45mFinnair
Tue 12/88:35 a.m.OSL - LHR
1 stop14h 35mFinnair
Deal found 19/2C$ 411

Find flights from London to Oslo Gardermoen within your budget

Customize your flight search to find flights from London 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 629,999 searches. Data last updated 21 February 2025.

Fly from

London

Fly to

Oslo Gardermoen

Route

Depart

Return

Price

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sat 22/3

7:00 p.m.-10:15 p.m.

Nonstop2h 15m

Oslo Gardermoen

Sun 23/3

7:15 a.m.-9:05 a.m.

Nonstop2h 50m

C$ 159

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 4/3

5:40 p.m.-8:50 p.m.

Nonstop2h 10m

Oslo Gardermoen

Wed 5/3

7:00 a.m.-8:35 a.m.

Nonstop2h 35m

C$ 169

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 25/3

4:45 p.m.-9:25 a.m.

1 stop15h 40m

Oslo Gardermoen

Fri 28/3

9:40 a.m.-2:40 p.m.

1 stop6h 00m

C$ 207

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 7/3

10:35 a.m.-1:50 p.m.

Nonstop2h 15m

Oslo Gardermoen

Sun 9/3

10:00 p.m.-8:55 a.m.

1 stop11h 55m

C$ 237

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sat 22/3

4:25 p.m.-10:20 p.m.

1 stop4h 55m

Oslo Gardermoen

Sun 23/3

6:30 a.m.-10:45 a.m.

1 stop5h 15m

C$ 263

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Tue 11/3

4:40 p.m.-11:30 p.m.

1 stop5h 50m

Oslo Gardermoen

Sun 16/3

6:00 a.m.-10:25 a.m.

1 stop5h 25m

C$ 284

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 7/3

5:50 p.m.-10:50 p.m.

1 stop4h 00m

Oslo Gardermoen

Sun 9/3

6:00 a.m.-10:25 a.m.

1 stop5h 25m

C$ 293

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 14/3

6:45 p.m.-6:00 p.m.

1 stop22h 15m

Oslo Gardermoen

Mon 17/3

7:05 p.m.-5:50 p.m.

1 stop23h 45m

C$ 297

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 14/3

11:05 a.m.-10:50 p.m.

1 stop10h 45m

Oslo Gardermoen

Fri 21/3

6:00 p.m.-9:20 p.m.

1 stop4h 20m

C$ 301

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sun 16/3

6:00 a.m.-12:10 p.m.

1 stop5h 10m

Oslo Gardermoen

Mon 24/3

7:05 p.m.-11:15 a.m.

1 stop17h 10m

C$ 304

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 28 results
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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.
Estimated round-trip 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.

Travel insights for flights from London to Oslo Gardermoen

Get recent, data-driven insights about flights from London to Oslo Gardermoen including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from London to Oslo Gardermoen. Price data was last updated on 14 February 2025.

The price you pay for your flight from London to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from London to Oslo Gardermoen Airport (average of C$ 666). Flying from London to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 949). 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 LON to OSL?

Find hourly flight availability from London 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 21 February 2025.

One of the essential ways to save on airfare from London to Oslo Gardermoen Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 16% on airfare.

Weekly flight availability from London to Oslo Gardermoen Airport

Explore weekly flight availability from London to Oslo Gardermoen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from LON to OSL are scheduled on a Wednesday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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 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 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).

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 21 February 2025.
Peruse reviews from past customers who have flown with KLM, airBaltic and Norwegian from London to Oslo to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

airBaltic
7.8
Good
177 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Norwegian
7.7
Good
232 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Finnair
7.6
Good
1,273 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.6
Good
773 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Boarding

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What are the cheapest airlines flying from London to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from London to Oslo Gardermoen Airport is British Airways. Our recent data shows that you can find tickets from as low as C$ 159 on this airline. Additional options worth looking into are Norwegian and easyJet, starting at C$ 169 and C$ 207 round-trip. British Airways is 11% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London to Oslo Gardermoen Airport one-way?

    One-way options have recently been found by users for as low as C$ 88 on easyJet. Other airlines that offer cheap prices include Norwegian from C$ 102 and British Airways from C$ 111 one-way.

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

    The top 3 most reliable airlines when flying from London to Oslo Gardermoen Airport are Delta (87%), Thai Lion Air (85%) and Singapore Airlines (84%).

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

    Looking for the cheapest flight from London to Oslo Gardermoen Airport? While on average our users pay C$ 348, our data indicates the cheapest price to be C$ 262. The most popular route (London Gatwick - Oslo Gardermoen), is priced around C$ 349.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Oslo Gardermoen Airport?

    Currently, April is the cheapest month in which you can book a flight from London to Oslo Gardermoen Airport (average of C$ 666). Flying from London to Oslo Gardermoen Airport in June is currently the most expensive (average of C$ 949). 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

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Alternative routes for London to Oslo Gardermoen

See prices for flight routes from nearby airports that may be better suited for you.
Gatwick to Oslo Gardermoen flights
Heathrow to Oslo Gardermoen flights

Top 2 airlines flying from London to Oslo Gardermoen

Discover the top 2 airlines that operate flights from London 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 629,999 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 113AverageC$ 293FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapestC$ 242AverageC$ 251FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Oslo Gardermoen.

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

Need flexible booking options for your flight to Oslo Gardermoen from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oslo Gardermoen from London today and book when prices fit your budget.

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