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Cheap flights from Tromsø to London Heathrow Airport from £35

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
TOS — LHR
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Tromsø to Heathrow

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

Round-trip from

£115

One-way from

£35

Popular in

July

Cheapest in

January

Average price

£114
Scandinavian Airlines
  • Scandinavian Airlines
  • 10/3-17/3
  • 2 total stops
  • 12h 55m total
  • Tromsø to London
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British Airways
  • British Airways
  • 24/4
  • Nonstop
  • 3h 45m total
  • Tromsø to London
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Tromsø to Heathrow

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

Mon 10/312:00TOS - LHR
1 stop5h 25mScandinavian Airlines
Mon 17/307:05LHR - TOS
1 stop7h 30mScandinavian Airlines
Deal found 16/1£115
Sun 16/306:50TOS - LHR
Nonstop3h 45mMultiple Airlines
Sun 23/308:15LHR - TOS
Nonstop3h 35mMultiple Airlines
Deal found 16/1£161
Tue 11/215:15TOS - LHR
1 stop7h 25mSWISS
Mon 17/206:00LHR - TOS
1 stop7h 15mSWISS
Deal found 15/1£164
Mon 10/215:15TOS - LHR
2 stops32h 40mLufthansa
Sun 16/210:30LHR - TOS
2 stops26h 45mLufthansa
Deal found 15/1£218
Mon 10/213:55TOS - LHR
2 stops7h 55mKLM
Mon 17/217:50LHR - TOS
1 stop14h 55mKLM
Deal found 15/1£290
Wed 12/212:00TOS - LHR
2 stops10h 25mAir France
Wed 19/206:20LHR - TOS
2 stops16h 25mAir France
Deal found 17/1£392
Fri 14/206:15TOS - LHR
2 stops12h 05mLOT
Mon 17/210:25LHR - TOS
2 stops12h 20mLOT
Deal found 16/1£416
Sun 6/407:35TOS - LHR
3 stops10h 30mFinnair
Sat 12/418:10LHR - TOS
3 stops24h 05mFinnair
Deal found 16/1£457
Sun 9/213:40TOS - LHR
Nonstop3h 45mBritish Airways
Sun 16/208:15LHR - TOS
Nonstop3h 35mBritish Airways
Deal found 15/1£601

Find flights from Tromsø to Heathrow within your budget

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

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Mon 10/3

12:00-16:25

1 stop5h 25m

London Heathrow

Mon 17/3

07:05-15:35

1 stop7h 30m

£115

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 16/3

06:50-09:35

Nonstop3h 45m

London Heathrow

Sun 23/3

08:15-12:50

Nonstop3h 35m

£161

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Tue 11/2

15:15-21:40

1 stop7h 25m

London Heathrow

Mon 17/2

06:00-14:15

1 stop7h 15m

£164

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Mon 10/2

15:15-22:55

2 stops32h 40m

London Heathrow

Sun 16/2

10:30-14:15

2 stops26h 45m

£218

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Mon 10/2

13:55-20:50

2 stops7h 55m

London Heathrow

Mon 17/2

17:50-09:45

1 stop14h 55m

£290

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Wed 12/2

12:00-21:25

2 stops10h 25m

London Heathrow

Wed 19/2

06:20-23:45

2 stops16h 25m

£392

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Fri 14/2

06:15-17:20

2 stops12h 05m

London Heathrow

Tue 18/2

10:25-23:45

2 stops12h 20m

£416

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 6/4

07:35-17:05

3 stops10h 30m

London Heathrow

Sat 12/4

18:10-19:15

3 stops24h 05m

£457

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 9/2

13:40-16:25

Nonstop3h 45m

London Heathrow

Sun 16/2

08:15-12:50

Nonstop3h 35m

£601

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 24/4

16:55-19:40

Nonstop3h 45m

£35

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 17 results
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Best time to book a flight from Tromsø to Heathrow

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

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

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

Currently, January is the cheapest month in which you can book a flight from Tromsø to London Heathrow Airport (average of £112). Flying from Tromsø to London Heathrow Airport in August is currently the most expensive (average of £161). 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 LHR?

Find hourly flight availability from Tromsø 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 17 January 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Tromsø to London Heathrow Airport by exploring options for tickets at midday.

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 17 January 2025.
To help decide which airline to fly from Tromsø to London, see what other customers have to say about SWISS, Lufthansa and British Airways. 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
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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.

LOT
7.6
Good
1,114 reviews
KLM
7.8
Good
1,339 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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

Overall

7.8

Boarding

7.8

Comfort

7.7

Entertainment

7.2

Crew

8.4

Food

7.3

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 Tromsø to Heathrow. 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 Heathrow?

    Tromso/Langnes (TOS), located 2.5 mi from the city center, is the airport you fly out of when you book flights from Tromsø to London Heathrow. 1 airline have flights from Tromso/Langnes to London Heathrow on a regular basis. Booking flights from Tromso/Langnes to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

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

    Scandinavian Airlines, at £115, was found to be the cheapest airline from Tromsø to London Heathrow Airport.Alternate airlines flying return to your destination include SWISS and Lufthansa. These flights start at 54% lower than the current average price 3 months from now.

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

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as £35. Users have also found prices from £47 and £116 on Scandinavian Airlines and Eurowings, respectively.

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

    Before booking your flight to London Heathrow Airport 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 Heathrow Airport?

    While on average a flight from Tromsø to London Heathrow Airport is generally £34, our data shows the cheapest flight currently is £33. When looking at the most popular route, (Tromso/Langnes - London Heathrow), you can expect to pay £95 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Tromsø to London Heathrow Airport (average of £112). Flying from Tromsø to London Heathrow Airport in August is currently the most expensive (average of £161). 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?

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Alternative routes for Tromsø to Heathrow

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 Heathrow

Discover the top airline that operate flights from Tromsø 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£110Average£254FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Tromsø to Heathrow flexibly with Cheapflights today.

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