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Cheap flights from Tromsø to London 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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
TOS — LON
5 Feb — 12 Feb1
1 adult

The best prices from Tromso/Langnes to London are usually found in November or January, booked 67 days in advance, depart on a Saturday or Friday and return on a Sunday

Cheap flight deals from Tromsø to London

Discover tips and strategies to find the most affordable flight options for your journey from Tromsø (TOS) to London (LON). 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 31 January 2025.

Round-trip from

£104

One-way from

£42

Popular in

July

Cheapest in

November

Average price

£111

Good round-trip deal

£25 or less

Good one-way deal

£33 or less
British Airways
  • British Airways
  • 23/3-30/3
  • Nonstop
  • 7h 20m total
  • Tromsø to London
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Scandinavian Airlines
  • Scandinavian Airlines
  • 16/3
  • Nonstop
  • 3h 45m total
  • Tromsø to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£62 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Tromso/Langnes to London (LON).
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Price to beat on a one-way flight from Tromso/Langnes to London (LON).
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Find flight deals from Tromsø to London

Cheapest flights from Tromsø to London
Explore the most affordable flight options available from Tromsø to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 January 2025.

Sun 23/306:50TOS - LHR
Nonstop3h 45mMultiple Airlines
Sun 30/311:55LHR - TOS
Nonstop3h 35mMultiple Airlines
Deal found 30/1£104
Sun 9/306:50TOS - LHR
Nonstop3h 45mScandinavian Airlines
Sat 15/306:40LHR - TOS
1 stop5h 35mScandinavian Airlines
Deal found 30/1£107
Mon 17/206:15TOS - LGW
Nonstop3h 55mNorwegian
Fri 21/219:10LGW - TOS
Nonstop3h 30mNorwegian
Deal found 30/1£135
Sat 22/319:30TOS - LGW
2 stops15h 15mMultiple Airlines
Sat 29/307:20LGW - TOS
2 stops12h 00mMultiple Airlines
Deal found 30/1£174
Wed 12/215:15TOS - LHR
1 stop22h 45mSWISS
Wed 19/206:00LHR - TOS
1 stop7h 15mSWISS
Deal found 30/1£178
Thu 6/214:00TOS - LHR
Nonstop3h 45mBritish Airways
Sun 9/208:15LHR - TOS
Nonstop3h 35mBritish Airways
Deal found 30/1£198
Thu 6/215:05TOS - LHR
1 stop6h 40mLufthansa
Mon 10/219:15LHR - TOS
2 stops18h 00mLufthansa
Deal found 30/1£216
Fri 31/113:30TOS - LGW
Nonstop3h 30measyJet
Sun 2/220:25LGW - TOS
1 stop12h 55measyJet
Deal found 30/1£261
Fri 11/418:50TOS - LHR
1 stop15h 20mFinnair
Mon 14/413:00LHR - TOS
1 stop17h 25mFinnair
Deal found 30/1£362
Fri 21/213:05TOS - LGW
1 stop29h 10mSWISS
Sun 23/218:40LGW - TOS
1 stop18h 35mSWISS
Deal found 30/1£431
Thu 10/411:40TOS - LHR
3 stops10h 15mKLM
Mon 14/420:55LHR - TOS
3 stops19h 25mKLM
Deal found 29/1£574

Find flights from Tromsø to London within your budget

Customise your flight search to find flights from Tromsø to London 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 31 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 23/3

06:50-09:35

Nonstop3h 45m

London Heathrow

Sun 30/3

11:55-16:30

Nonstop3h 35m

£104

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 9/3

06:50-09:35

Nonstop3h 45m

London Heathrow

Sat 15/3

06:40-13:15

1 stop5h 35m

£107

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Mon 17/2

06:15-09:10

Nonstop3h 55m

London Gatwick

Fri 21/2

19:10-23:40

Nonstop3h 30m

£135

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Sat 22/3

19:30-09:45

2 stops15h 15m

London Gatwick

Sat 29/3

07:20-20:20

2 stops12h 00m

£174

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Wed 12/2

15:15-13:00

1 stop22h 45m

London Heathrow

Wed 19/2

06:00-14:15

1 stop7h 15m

£178

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Fri 11/4

18:50-09:10

1 stop15h 20m

London Heathrow

Mon 14/4

13:00-07:25

1 stop17h 25m

£362

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 10/4

08:15-15:40

2 stops32h 25m

London Heathrow

Mon 14/4

17:30-16:25

2 stops21h 55m

£367

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 21/2

13:05-17:15

1 stop29h 10m

London Gatwick

Sun 23/2

18:40-14:15

1 stop18h 35m

£431

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 27/2

14:00-16:45

Nonstop3h 45m

London Heathrow

Thu 6/3

08:35-13:10

Nonstop3h 35m

£444

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 10/4

11:40-20:55

3 stops10h 15m

London Heathrow

Mon 14/4

20:55-17:20

3 stops19h 25m

£574

Flights are sorted by cheapest return flights first.

Deals found on 31/1

Showing 1-10 of 22 results
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Best time to book a flight from Tromsø to London

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

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

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

Use this chart to determine the optimal time to book a return flight from Tromsø to London. Price data was last updated on 24 January 2025.

The best time to book flights from Tromsø to London is 67 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 Tromsø to London?

Currently, January is the cheapest month in which you can book a flight from Tromsø to London (average of £112). Flying from Tromsø to London in August is currently the most expensive (average of £162). 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 TOS to LON?

Find hourly flight availability from Tromsø to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 January 2025.

When flying from Tromsø to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 62% versus a flight at midday.

Rainfall in London by month

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

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

Temperature in London by month

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

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

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 31 January 2025.
Get a feel of what it's like to fly with KLM, Norwegian and Finnair from Tromsø to London by reading reviews from past customers. 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.
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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
1,335 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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
244 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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
1,285 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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.

SWISS
7.5
Good
1,583 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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.

Scandinavian Airlines
7.3
Good
1,313 reviews
KLM
7.8
Good
1,335 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Crew

8.4

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 Tromsø to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Tromsø to London?

    Tromso/Langnes (TOS) is the airport you will fly out of if you book a flight from Tromsø to London. You should not have trouble finding flights to London from Tromso/Langnes; the airport handles an average of 1 outbound flight to London per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Tromsø airport to London. It is only a 2.5 mi journey to Tromso/Langnes (TOS) from Tromsø’s city center.

  • What are the cheapest airlines flying from Tromsø to London round-trip?

    Scandinavian Airlines, at £107, was found to be the cheapest airline from Tromsø to London.Alternate airlines flying return to your destination include Norwegian and SWISS. Users have found that Scandinavian Airlines is 46% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as £42. However, be on the lookout for offers from Norwegian and easyJet, as they are both options that can get you from Tromsø to London for a low price.

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

    Before booking your flight to London from Tromsø, check out the most reliable airlines to get you to your destination on time: British Airways (23%), Scandinavian Airlines (22%), Delta( 22%).

  • What are the cheapest flights from Tromsø to London?

    On average you can expect to pay £33 for a flight from Tromsø to London. The cheapest flight overall is £32 while the most popular route, (Tromso/Langnes - London Heathrow) is currently priced at £72.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tromsø to London 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 Tromsø to London?

    Currently, January is the cheapest month in which you can book a flight from Tromsø to London (average of £112). Flying from Tromsø to London in August is currently the most expensive (average of £162). 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 Tromsø?

Book flights to Tromsø if you plan to visit one of these locations
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Alternative routes for Tromsø to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Tromsø to London

Discover the top airline that operate flights from Tromsø to London. 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 31 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£108Average£249FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines 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 Tromsø to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Tromsø to London. 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 Tromsø to London?

Cheapflights helps you find that perfect flight to London from Tromsø by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Tromsø to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Tromsø to London 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.

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