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Cheap flights from Oslo to London Heathrow Airport from £29

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — LHR
27 Dec — 3 Jan1
1 adult

The best prices from Oslo to London Heathrow are usually found in January or November, booked 77 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Oslo to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Oslo (OS1) to Heathrow (LHR). 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 22 December 2024.

Round-trip from

£72

One-way from

£29

Popular in

July

Cheapest in

January

Average price

£171
British Airways
  • British Airways
  • 4/2-11/2
  • Nonstop
  • 4h 45m total
  • Oslo to London
British Airways
  • British Airways
  • 7/5
  • Nonstop
  • 2h 30m total
  • Oslo to London
High demand for flights, 15% potential price rise
Best time to find cheap flights, 4% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Oslo to Heathrow

Cheapest flights from Oslo to Heathrow
Explore the most affordable flight options available from Oslo to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2024.

Wed 25/1214:00OSL - LHR
1 stop7h 45mLufthansa
Fri 27/1211:10LHR - OSL
1 stop5h 45mLufthansa
Deal found 21/12£127
Mon 30/1207:15OSL - LHR
Nonstop2h 50mBritish Airways
Tue 7/119:25LHR - OSL
Nonstop2h 15mBritish Airways
Deal found 20/12£177
Mon 30/1208:45OSL - LHR
1 stop9h 15mFinnair
Tue 7/107:30LHR - OSL
1 stop11h 40mFinnair
Deal found 20/12£227
Fri 27/1220:50OSL - LHR
1 stop13h 20mMultiple Airlines
Tue 31/1219:25LHR - OSL
Nonstop2h 15mMultiple Airlines
Deal found 22/12£229
Mon 23/1206:30OSL - LHR
1 stop5h 15mKLM
Thu 26/1215:45LHR - OSL
1 stop5h 35mKLM
Deal found 21/12£247
Mon 30/1221:45TRF - LHR
2 stops12h 50mMultiple Airlines
Sat 4/110:00LHR - TRF
2 stops22h 35mMultiple Airlines
Deal found 21/12£247
Sun 22/1217:00OSL - LHR
1 stop5h 25mAir France
Mon 6/114:45LHR - OSL
1 stop7h 50mAir France
Deal found 21/12£262
Sat 21/1218:50OSL - LHR
1 stop24h 00mSWISS
Wed 25/1206:00LHR - OSL
1 stop5h 10mSWISS
Deal found 21/12£290
Tue 24/1210:40OSL - LHR
1 stop23h 55mLOT
Fri 27/1218:10LHR - OSL
1 stop14h 40mLOT
Deal found 22/12£296
Tue 24/1220:10OSL - LHR
Nonstop2h 25mScandinavian Airlines
Fri 27/1206:40LHR - OSL
1 stop12h 45mScandinavian Airlines
Deal found 22/12£322
Sun 29/1219:00TRF - LHR
1 stop22h 00mScandinavian Airlines
Sun 5/119:30LHR - TRF
1 stop15h 55mScandinavian Airlines
Deal found 20/12£331
Tue 31/1209:05TRF - LHR
2 stops14h 35mFinnair
Thu 2/113:10LHR - TRF
2 stops22h 10mFinnair
Deal found 21/12£442

Find flights from Oslo to Heathrow within your budget

Customise your flight search to find flights from Oslo to Heathrow 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 22 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Tue 4/2

19:25-20:55

Nonstop2h 30m

London Heathrow

Tue 11/2

19:25-22:40

Nonstop2h 15m

£72

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Mon 24/3

15:00-16:25

Nonstop2h 25m

London Heathrow

Fri 28/3

07:05-10:15

Nonstop2h 10m

£79

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Sun 2/2

15:00-16:25

Nonstop2h 25m

London Heathrow

Tue 11/2

19:25-22:40

Nonstop2h 15m

£82

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Thu 30/1

06:20-13:45

1 stop8h 25m

London Heathrow

Mon 3/2

06:20-16:25

1 stop9h 05m

£129

OsloLondon

TRF - LHR

TRFLHR

Oslo Sandefjord

Fri 14/3

15:15-22:00

1 stop7h 45m

London Heathrow

Tue 18/3

06:30-14:25

1 stop6h 55m

£134

OsloLondon

TRF - LHR

TRFLHR

Oslo Sandefjord

Mon 24/3

13:05-18:30

1 stop6h 25m

London Heathrow

Fri 28/3

06:40-12:35

1 stop4h 55m

£146

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Thu 30/1

06:00-17:05

1 stop12h 05m

London Heathrow

Mon 3/2

08:45-23:30

1 stop13h 45m

£153

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Fri 24/1

06:45-20:50

1 stop15h 05m

London Heathrow

Fri 31/1

11:05-22:50

1 stop10h 45m

£161

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Fri 10/1

19:05-21:40

1 stop27h 35m

London Heathrow

Sun 12/1

07:00-18:15

2 stops10h 15m

£174

OsloLondon

OSL - LHR

OSLLHR

Oslo Gardermoen

Thu 1/5

10:45-22:00

1 stop12h 15m

London Heathrow

Sun 4/5

10:15-09:55

1 stop22h 40m

£190

Flights are sorted by cheapest return flights first.

Deals found on 22/12

Showing 1-10 of 29 results
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Best time to book a flight from Oslo to Heathrow

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

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

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

Use this chart to determine the optimal time to book a return flight from Oslo to Heathrow. Price data was last updated on 20 December 2024.

The price you pay for your flight from Oslo to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 77 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 Oslo to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Oslo to London Heathrow Airport (average of £112). Flying from Oslo to London Heathrow Airport in July is currently the most expensive (average of £160). 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 OSL to LHR?

Find hourly flight availability from Oslo to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2024.

It’s optimal to fly from Oslo to London Heathrow Airport in the morning. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at midday.

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

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

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

Weekly flight availability from Oslo to London Heathrow Airport

Explore weekly flight availability from Oslo to Heathrow. 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 22 December 2024.

The most flights from OS1 to LHR are scheduled on a Friday (32 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow 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 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 22 December 2024.
To help decide which airline to fly from Oslo to London, see what other customers have to say about British Airways, Scandinavian Airlines and Air France. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

8.3
Very Good
1,440 reviews
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

7.8
Good
1,342 reviews
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

7.7
Good
1,283 reviews
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

7.6
Good
1,127 reviews
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

7.6
Good
1,605 reviews
8.3
Very Good
1,440 reviews

Food

7.7

Crew

8.7

Boarding

8.4

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 10

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

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

    Cheapflights users have booked flights from Oslo to London Heathrow Airport round-trip from £72. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from £79, and Air France, from £129. Users have found that British Airways is 51% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from Oslo to London Heathrow Airport are British Airways (£29), Scandinavian Airlines (£38), and KLM (£60).

  • What are the most reliable airlines from Oslo to London Heathrow 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 Oslo to London Heathrow Airport on time: EL AL (94%), JetBlue (90%), LATAM Airlines (88%).

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

    Looking at all options, your cheapest flight can be booked for £32. While the most popular route (Oslo Gardermoen - London Heathrow) can be booked for £71 on average our data indicates £705 when flying from Oslo to London Heathrow Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oslo to London Heathrow Airport (average of £112). Flying from Oslo to London Heathrow Airport in July is currently the most expensive (average of £160). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Oslo to Heathrow

Discover the top 2 airlines that operate flights from Oslo to Heathrow. 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 22 December 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£81Average£143FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Scandinavian AirlinesCheapest£81Average£145FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Oslo to Heathrow?

Deals for Oslo to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Oslo to Heathrow.

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

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

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Of course! You can now track prices for flights from Oslo to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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