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Cheap flights from London to Oslo from £42

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 29/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — OSL
21 Jan — 28 Jan1
1 adult

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

Cheap flight deals from London to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Oslo (OS1). 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 16 January 2025.

Round-trip from

£52

One-way from

£42

Popular in

December

Cheapest in

September

Average price

£82
Ryanair
  • Ryanair
  • 16/4-20/4
  • Nonstop
  • 4h 15m total
  • London to Oslo
Wizz Air
  • Wizz Air
  • 29/3
  • 1 total stop
  • 12h 00m total
  • London to Oslo
High demand for flights, 6% potential price rise
Best time to find cheap flights, 6% potential price drop
Average for round-trip flights in January 2025

Find flight deals from London to Oslo

Cheapest flights from London to Oslo
Explore the most affordable flight options available from London to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2025.

Wed 16/408:20STN - OSL
Nonstop2h 05mRyanair
Sun 20/410:30OSL - STN
Nonstop2h 10mRyanair
Deal found 15/1£52
Wed 19/316:40STN - TRF
Nonstop1h 55mRyanair
Sat 19/415:05TRF - STN
Nonstop2h 00mRyanair
Deal found 15/1£54
Wed 2/408:30LTN - OSL
1 stop8h 10mWizz Air
Sun 6/418:15OSL - LTN
1 stop14h 30mWizz Air
Deal found 15/1£65
Tue 4/209:15LGW - OSL
Nonstop2h 10mNorwegian
Sat 8/215:30OSL - LGW
Nonstop2h 25mNorwegian
Deal found 15/1£66
Sun 25/510:35STN - TRF
Nonstop1h 50mRyanair
Mon 26/515:35TRF - STN
Nonstop2h 00mRyanair
Deal found 15/1£67
Fri 25/422:10STN - TRF
1 stop9h 40mMultiple Airlines
Sun 27/413:50TRF - STN
Nonstop2h 00mMultiple Airlines
Deal found 15/1£70
Thu 23/107:45STN - OSL
1 stop12h 35mMultiple Airlines
Mon 27/114:55OSL - STN
Nonstop2h 20mMultiple Airlines
Deal found 16/1£74
Fri 7/321:40LTN - TRF
1 stop9h 20mWizz Air
Mon 10/308:25TRF - LTN
1 stop13h 30mWizz Air
Deal found 15/1£74
Mon 29/907:30LHR - OSL
Nonstop2h 05mBritish Airways
Sun 5/1007:45OSL - LHR
Nonstop2h 30mBritish Airways
Deal found 15/1£83
Mon 27/121:40LTN - TRF
1 stop9h 10mMultiple Airlines
Thu 30/109:45TRF - LTN
1 stop12h 10mMultiple Airlines
Deal found 15/1£83
Tue 25/208:30LTN - OSL
1 stop11h 50mMultiple Airlines
Fri 28/208:25OSL - LTN
1 stop8h 25mMultiple Airlines
Deal found 15/1£88
Fri 14/320:20LHR - OSL
Nonstop2h 15mMultiple Airlines
Mon 17/315:00OSL - LHR
Nonstop2h 25mMultiple Airlines
Deal found 15/1£99

Find flights from London to Oslo within your budget

Customise your flight search to find flights from London to Oslo 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 16 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonOslo

STN - OSL

STNOSL

London Stansted

Wed 16/4

08:20-11:25

Nonstop2h 05m

Oslo Gardermoen

Sun 20/4

10:30-11:40

Nonstop2h 10m

£52

LondonOslo

STN - TRF

STNTRF

London Stansted

Wed 19/3

16:40-19:35

Nonstop1h 55m

Oslo Sandefjord

Sat 19/4

15:05-16:05

Nonstop2h 00m

£54

LondonOslo

LTN - OSL

LTNOSL

London Luton

Wed 2/4

08:30-17:40

1 stop8h 10m

Oslo Gardermoen

Sun 6/4

18:15-07:45

1 stop14h 30m

£65

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 4/2

09:15-12:25

Nonstop2h 10m

Oslo Gardermoen

Sat 8/2

15:30-16:55

Nonstop2h 25m

£66

LondonOslo

STN - TRF

STNTRF

London Stansted

Sun 25/5

10:35-13:25

Nonstop1h 50m

Oslo Sandefjord

Mon 26/5

15:35-16:35

Nonstop2h 00m

£67

LondonOslo

STN - TRF

STNTRF

London Stansted

Fri 25/4

22:10-08:50

1 stop9h 40m

Oslo Sandefjord

Sun 27/4

13:50-14:50

Nonstop2h 00m

£70

LondonOslo

LTN - TRF

LTNTRF

London Luton

Fri 7/3

21:40-08:00

1 stop9h 20m

Oslo Sandefjord

Mon 10/3

08:25-20:55

1 stop13h 30m

£74

LondonOslo

STN - OSL

STNOSL

London Stansted

Tue 25/2

18:00-21:05

Nonstop2h 05m

Oslo Gardermoen

Fri 28/2

08:25-15:05

1 stop7h 40m

£75

LondonOslo

LTN - TRF

LTNTRF

London Luton

Mon 27/1

21:40-07:50

1 stop9h 10m

Oslo Sandefjord

Thu 30/1

09:45-20:55

1 stop12h 10m

£83

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Wed 5/2

20:20-15:15

1 stop17h 55m

Oslo Gardermoen

Tue 11/2

07:00-08:35

Nonstop2h 35m

£83

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 60 results
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Best time to book a flight from London to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from London 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 London to Oslo

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

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

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

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Oslo. 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 to Oslo?

Currently, May is the cheapest month in which you can book a flight from London to Oslo (average of £103). Flying from London to Oslo 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 LON to OSL?

Find hourly flight availability from London to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 January 2025.

It’s optimal to fly from London to Oslo at midday. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from London to Oslo?

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

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

Weekly flight availability from London to Oslo

Explore weekly flight availability from London to Oslo. 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 16 January 2025.

The most flights from LON to OS1 are scheduled on a Monday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo 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 when rainfall is around 40.0 mm.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, 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

Get insights into the airlines that provide service to Oslo. 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. Reviews last updated 16 January 2025.
Get a feel of what it's like to fly with Norwegian, British Airways and Air France from London to Oslo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

8.1
Very Good
3,350 reviews
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8
Good
1,339 reviews
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.8
Good
178 reviews
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.7
Good
249 reviews
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

7.6
Good
1,112 reviews
8.1
Very Good
3,350 reviews

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from London to Oslo. 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 round-trip?

    Flying on Ryanair is currently your cheapest option to Oslo, with prices starting at £52. Additional return tickets that might be worth considering are offered by Wizz Air and Norwegian, with the lowest prices starting at £65 and £66, respectively. You may be able to fly from London to Oslo for 48% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Wizz Air, which is currently one of the cheapest options available, starting at £42. Ryanair flights start at £43 while deals on Norwegian start at £47 one-way.

  • What are the most popular routes from London to Oslo?

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

    No one likes to see their flight delayed. When booking a flight from London to Oslo consider choosing Delta (84%), Thai Lion Air (80%) or Singapore Airlines (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from London to Oslo?

    Looking at all options, your cheapest flight can be booked for £65. While the most popular route (London Gatwick - Oslo Gardermoen) can be booked for £74 on average our data indicates £338 when flying from London to Oslo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Oslo 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?

    Currently, May is the cheapest month in which you can book a flight from London to Oslo (average of £103). Flying from London to Oslo 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

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Alternative routes for London to Oslo

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from London to Oslo

Discover the top 8 airlines that operate flights from London to Oslo. 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 16 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£31Average£85FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£32Average£73FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
NorwegianCheapest£39Average£130FlexibilityNo cancel feeOn-time74%
Search Norwegian flights
British AirwaysCheapest£72Average£125FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£94Average£205FlexibilityNo 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
KLMCheapest£182Average£288FlexibilityNo cancel feeOn-time75%
Search KLM 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 London to Oslo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Oslo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oslo from London.

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

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

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

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

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