Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Oslo Gardermoen Airport from £55

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OSL
22 Jan — 29 Jan1
1 adult

The best prices from London Heathrow to Oslo Gardermoen are usually found in January or November, booked 53 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Heathrow to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 17 January 2025.

Round-trip from

£88

One-way from

£55

Popular in

December

Cheapest in

January

Average price

£108
British Airways
  • British Airways
  • 21/3-23/3
  • Nonstop
  • 5h 05m total
  • London to Oslo
Search Deals
British Airways
  • British Airways
  • 9/2
  • Nonstop
  • 2h 10m total
  • London to Oslo
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Heathrow to Oslo Gardermoen

Cheapest flights from Heathrow to Oslo Gardermoen
Explore the most affordable flight options available from Heathrow to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 5/1119:25LHR - OSL
Nonstop2h 15mBritish Airways
Wed 12/1115:00OSL - LHR
Nonstop2h 40mBritish Airways
Deal found 16/1£74
Fri 14/320:20LHR - OSL
Nonstop2h 15mMultiple Airlines
Mon 17/315:00OSL - LHR
Nonstop2h 25mMultiple Airlines
Deal found 15/1£99
Fri 21/307:05LHR - OSL
Nonstop2h 10mScandinavian Airlines
Mon 24/315:00OSL - LHR
Nonstop2h 25mScandinavian Airlines
Deal found 16/1£106
Wed 5/217:05LHR - OSL
1 stop4h 15mKLM
Mon 10/206:30OSL - LHR
1 stop5h 15mKLM
Deal found 16/1£129
Wed 5/211:10LHR - OSL
1 stop5h 45mLufthansa
Sun 9/206:00OSL - LHR
1 stop5h 25mLufthansa
Deal found 15/1£149
Sun 16/317:50LHR - OSL
1 stop4h 00mBrussels Airlines
Wed 16/406:45OSL - LHR
1 stop11h 20mBrussels Airlines
Deal found 15/1£169
Thu 30/113:45LHR - OSL
1 stop27h 30mSWISS
Tue 4/313:00OSL - LHR
1 stop9h 40mSWISS
Deal found 16/1£170
Mon 20/114:45LHR - OSL
1 stop7h 50mAir France
Thu 23/106:20OSL - LHR
1 stop11h 15mAir France
Deal found 16/1£204

Find flights from Heathrow to Oslo Gardermoen within your budget

Customise your flight search to find flights from Heathrow 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 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 21/3

20:20-23:35

Nonstop2h 15m

Oslo Gardermoen

Sun 23/3

07:15-09:05

Nonstop2h 50m

£88

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 21/3

19:50-23:00

Nonstop2h 10m

Oslo Gardermoen

Mon 24/3

15:00-16:25

Nonstop2h 25m

£103

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 27/2

19:50-23:00

Nonstop2h 10m

Oslo Gardermoen

Sun 2/3

07:15-09:05

Nonstop2h 50m

£110

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 5/2

17:05-22:20

1 stop4h 15m

Oslo Gardermoen

Mon 10/2

06:30-10:45

1 stop5h 15m

£129

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 5/2

14:45-23:35

1 stop7h 50m

Oslo Gardermoen

Wed 12/2

17:25-21:25

1 stop5h 00m

£148

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 30/1

16:40-23:30

1 stop5h 50m

Oslo Gardermoen

Tue 4/2

18:45-22:55

1 stop5h 10m

£151

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 30/1

11:05-17:10

1 stop5h 05m

Oslo Gardermoen

Mon 10/2

06:45-17:05

1 stop11h 20m

£169

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 30/1

13:45-18:15

1 stop27h 30m

Oslo Gardermoen

Sun 2/2

13:00-21:40

1 stop9h 40m

£170

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/2

19:25-13:35

1 stop17h 10m

Oslo Gardermoen

Sun 23/2

14:20-10:25

1 stop21h 05m

£172

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 3/7

20:20-23:30

Nonstop2h 10m

Oslo Gardermoen

Sun 6/7

20:45-12:10

1 stop16h 25m

£222

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Heathrow to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Heathrow 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.

Travel insights for flights from Heathrow to Oslo Gardermoen

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Oslo Gardermoen. Price data was last updated on 10 January 2025.

The price you pay for your flight from London Heathrow Airport to Oslo Gardermoen Airport may vary depending on when you book. For the best chance of a lower fare, look to book 53 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 Heathrow Airport to Oslo Gardermoen Airport?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of £103). Flying from London Heathrow Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £187). 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 LHR to OSL?

Find hourly flight availability from Heathrow 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 17 January 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Oslo Gardermoen Airport at midday. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from London Heathrow Airport to Oslo Gardermoen Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Oslo Gardermoen. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Oslo Gardermoen Airport flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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).

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 17 January 2025.
Peruse reviews from past customers who have flown with British Airways, Scandinavian Airlines and Brussels Airlines from London to Oslo to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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
1,339 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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
1,285 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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
786 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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.

SWISS
7.5
Good
1,598 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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.

Air France
7.4
Good
1,487 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

Overall

7.8

Boarding

7.8

Reviews

1 / 10

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 Heathrow 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 Heathrow Airport to Oslo Gardermoen Airport round-trip?

    Our cheapest airline available from London Heathrow Airport to Oslo Gardermoen Airport is British Airways. Our recent data shows that you can find tickets from as low as £88 on this airline. Additional options worth looking into are Scandinavian Airlines and KLM, starting at £103 and £129 round-trip. These flights start at 40% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as £55. However, be on the lookout for offers from Scandinavian Airlines and KLM, as they are both options that can get you from London Heathrow Airport to Oslo Gardermoen Airport for a low price.

  • What are the most reliable airlines from London Heathrow 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 Heathrow Airport to Oslo Gardermoen Airport on time: Delta (82%), Singapore Airlines (77%), Thai Lion Air (76%).

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

    On average you can expect to pay £338 for a flight from London Heathrow Airport to Oslo Gardermoen Airport. The cheapest flight overall is £65 while the most popular route, (London Heathrow - Oslo Gardermoen) is currently priced at £86.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of £103). Flying from London Heathrow Airport to Oslo Gardermoen Airport in July is currently the most expensive (average of £187). 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 London Heathrow Airport?

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

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.

Fly from Heathrow to Oslo Gardermoen on these airlines

Choose from the following airlines for your flight from Heathrow to Oslo Gardermoen. Flights are based on user searches made on Cheapflights and were last updated on 17 January 2025.
Scandinavian Airlines flights from London Heathrow to Oslo Gardermoen
British Airways flights from London Heathrow to Oslo Gardermoen
Ryanair flights from London Heathrow to Oslo Gardermoen

Top 6 airlines flying from Heathrow to Oslo Gardermoen

Discover the top 6 airlines that operate flights from Heathrow 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
NorwegianCheapest£39Average£127FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
RyanairCheapest£57Average£77FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£75Average£134FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£94Average£183FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Brussels AirlinesCheapest£150Average£213FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
LOTCheapest£156Average£193FlexibilityNo cancel feeOn-time81%
Search LOT 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 Heathrow to Oslo Gardermoen?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oslo Gardermoen from Heathrow today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow 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 Heathrow to Oslo Gardermoen with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Oslo Gardermoen, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Heathrow to Oslo Gardermoen flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.