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Cheap flights from London Heathrow Airport to Oslo Gardermoen Airport from C$ 93

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OSL
28 Jan — 4 Feb1
1 adult

The best prices from London Heathrow to Oslo Gardermoen are usually found in January or November, booked 69 days in advance, depart on a Monday or Tuesday and return on a Friday

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 23 January 2025.

Round-trip from

C$ 154

One-way from

C$ 93

Popular in

December

Cheapest in

January

Average price

C$ 190
British Airways
  • British Airways
  • 21/3-23/3
  • Nonstop
  • 5h 05m total
  • London to Oslo
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British Airways
  • British Airways
  • 5/3
  • Nonstop
  • 2h 15m total
  • London to Oslo
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Highest demand for flights based on searches. 2% potential increase in price (C$ 10 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 21 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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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 23 January 2025.

Mon 29/97:30 a.m.LHR - OSL
Nonstop2h 05mBritish Airways
Sun 5/105:10 p.m.OSL - LHR
Nonstop2h 15mBritish Airways
Deal found 23/1C$ 148
Fri 6/67:05 a.m.LHR - OSL
Nonstop2h 05mScandinavian Airlines
Wed 11/63:05 p.m.OSL - LHR
Nonstop2h 20mScandinavian Airlines
Deal found 23/1C$ 207
Sun 14/97:50 p.m.LHR - OSL
Nonstop2h 10mMultiple Airlines
Sat 20/95:10 p.m.OSL - LHR
Nonstop2h 20mMultiple Airlines
Deal found 22/1C$ 210
Wed 5/35:05 p.m.LHR - OSL
1 stop4h 15mKLM
Fri 21/312:40 p.m.OSL - LHR
1 stop5h 20mKLM
Deal found 23/1C$ 260
Fri 16/56:55 a.m.LHR - OSL
1 stop6h 50mLufthansa
Mon 19/53:35 p.m.OSL - LHR
1 stop6h 10mLufthansa
Deal found 23/1C$ 285
Fri 14/26:50 a.m.LHR - OSL
1 stop9h 20mBrussels Airlines
Fri 21/26:45 a.m.OSL - LHR
1 stop15h 35mBrussels Airlines
Deal found 23/1C$ 301
Thu 20/22:50 p.m.LHR - OSL
1 stop21h 45mAustrian Airlines
Sun 23/22:20 p.m.OSL - LHR
1 stop21h 05mAustrian Airlines
Deal found 23/1C$ 305
Thu 6/28:05 p.m.LHR - OSL
1 stop21h 10mSWISS
Sun 9/27:05 p.m.OSL - LHR
1 stop22h 15mSWISS
Deal found 23/1C$ 329
Mon 3/27:30 a.m.LHR - OSL
1 stop11h 40mFinnair
Thu 6/28:50 p.m.OSL - LHR
1 stop13h 20mFinnair
Deal found 23/1C$ 416

Find flights from Heathrow to Oslo Gardermoen within your budget

Customize 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 629,999 searches. Data last updated 23 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 21/3

8:20 p.m.-11:35 p.m.

Nonstop2h 15m

Oslo Gardermoen

Sun 23/3

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

Nonstop2h 50m

C$ 154

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 6/6

7:05 a.m.-10:10 a.m.

Nonstop2h 05m

Oslo Gardermoen

Wed 11/6

3:05 p.m.-4:25 p.m.

Nonstop2h 20m

C$ 207

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 5/3

5:05 p.m.-10:20 p.m.

1 stop4h 15m

Oslo Gardermoen

Fri 21/3

12:40 p.m.-5:00 p.m.

1 stop5h 20m

C$ 260

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 16/5

7:25 a.m.-2:45 p.m.

1 stop6h 20m

Oslo Gardermoen

Mon 19/5

3:35 p.m.-8:45 p.m.

1 stop6h 10m

C$ 285

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/2

11:05 a.m.-5:10 p.m.

1 stop5h 05m

Oslo Gardermoen

Mon 24/2

6:45 p.m.-10:55 p.m.

1 stop5h 10m

C$ 292

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 14/2

7:10 a.m.-5:10 p.m.

1 stop9h 00m

Oslo Gardermoen

Mon 17/2

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

1 stop4h 20m

C$ 301

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/2

2:50 p.m.-1:35 p.m.

1 stop21h 45m

Oslo Gardermoen

Sun 23/2

2:20 p.m.-10:25 a.m.

1 stop21h 05m

C$ 305

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 6/2

8:05 p.m.-6:15 p.m.

1 stop21h 10m

Oslo Gardermoen

Sun 9/2

7:05 p.m.-4:20 p.m.

1 stop22h 15m

C$ 329

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Mon 3/2

7:30 a.m.-8:10 p.m.

1 stop11h 40m

Oslo Gardermoen

Thu 6/2

8:50 p.m.-9:10 a.m.

1 stop13h 20m

C$ 416

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 5/3

7:25 p.m.-10:40 p.m.

Nonstop2h 15m

C$ 93

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/1

Showing 1-10 of 18 results
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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 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 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 round-trip flight from Heathrow to Oslo Gardermoen. Price data was last updated on 17 January 2025.

The best time to book flights from London Heathrow Airport to Oslo Gardermoen Airport is 69 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of C$ 666). Flying from London Heathrow Airport 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 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 23 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 noon. If you’re flexible enough to do this you can expect to save up to 11% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from London Heathrow Airport to Oslo Gardermoen Airport

Explore weekly flight availability from Heathrow 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 23 January 2025.

The most flights from LHR to OSL are scheduled on a Thursday (36 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 23 January 2025.
See what other customers who have flown with Brussels Airlines, British Airways and Scandinavian Airlines from London to Oslo have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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
1,338 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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
1,286 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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
7.5
Good
787 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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.

Scandinavian Airlines
7.3
Good
1,320 reviews
KLM
7.8
Good
1,338 reviews
Check prices

Entertainment

7.2

Overall

7.8

Boarding

7.8

Crew

8.4

Food

7.3

Comfort

7.7

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?

    Currently priced at C$ 154, British Airways will fly you from London Heathrow Airport to Oslo Gardermoen Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Scandinavian Airlines and KLM - these airlines can fly you to your destination from C$ 207 and C$ 260, respectively. British Airways is priced at 40% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from London Heathrow Airport to Oslo Gardermoen Airport are British Airways (C$ 93), Scandinavian Airlines (C$ 140), and KLM (C$ 158).

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

    Consider Delta (82%), Singapore Airlines (77%) or Thai Lion Air (76%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Oslo Gardermoen Airport.

  • 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 vacation 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, April is the cheapest month in which you can book a flight from London Heathrow Airport to Oslo Gardermoen Airport (average of C$ 666). Flying from London Heathrow Airport 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 Heathrow to Oslo Gardermoen

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