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Cheap flights from Tromsø to London Heathrow Airport from £64

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 — LHR
25 Feb — 4 Mar1
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 20 February 2025.

Round-trip from

£150

One-way from

£64

Popular in

July

Cheapest in

January

Average price

£214

Good round-trip deal

£64 or less

Good one-way deal

£31 or less
Scandinavian Airlines
  • Scandinavian Airlines
  • 24/4-28/4
  • 2 total stops
  • 10h 40m 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. 12% potential increase in price (£27 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Tromso/Langnes to London Heathrow.
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Price to beat on a one-way flight from Tromso/Langnes to London Heathrow.
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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 20 February 2025.

Thu 24/412:05TOS - LHR
1 stop5h 20mScandinavian Airlines
Mon 28/406:40LHR - TOS
1 stop5h 20mScandinavian Airlines
Deal found 20/2£150
Sun 13/418:05TOS - LHR
Nonstop3h 45mBritish Airways
Sun 20/411:55LHR - TOS
Nonstop3h 35mBritish Airways
Deal found 19/2£179
Thu 24/416:55TOS - LHR
Nonstop3h 45mMultiple Airlines
Mon 28/406:40LHR - TOS
1 stop5h 20mMultiple Airlines
Deal found 20/2£180
Wed 5/315:15TOS - LHR
1 stop7h 25mSWISS
Sun 9/306:00LHR - TOS
1 stop10h 25mSWISS
Deal found 19/2£203
Wed 5/316:20TOS - LHR
1 stop6h 55mLufthansa
Sun 9/310:30LHR - TOS
2 stops26h 45mLufthansa
Deal found 19/2£217
Wed 28/508:15TOS - LHR
3 stops13h 25mFinnair
Sun 1/618:10LHR - TOS
2 stops20h 55mFinnair
Deal found 19/2£418
Fri 7/306:15TOS - LHR
2 stops16h 45mLOT
Sun 16/310:25LHR - TOS
2 stops25h 50mLOT
Deal found 19/2£420
Sat 12/408:25TOS - LHR
2 stops10h 25mKLM
Sat 19/408:40LHR - TOS
2 stops7h 40mKLM
Deal found 19/2£763

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 20 February 2025.

Fly from

Tromsø

Fly to

Heathrow

Route

Depart

Return

Price

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 24/4

12:05-16:25

1 stop5h 20m

London Heathrow

Mon 28/4

06:40-13:00

1 stop5h 20m

£150

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 13/4

18:05-20:50

Nonstop3h 45m

London Heathrow

Sun 20/4

11:55-16:30

Nonstop3h 35m

£179

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 24/4

16:55-19:40

Nonstop3h 45m

London Heathrow

Mon 28/4

06:40-13:00

1 stop5h 20m

£180

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Wed 5/3

15:15-21:40

1 stop7h 25m

London Heathrow

Sun 9/3

06:00-17:25

1 stop10h 25m

£203

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Wed 5/3

16:20-22:15

1 stop6h 55m

London Heathrow

Sun 9/3

10:30-14:15

2 stops26h 45m

£217

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Wed 28/5

08:15-20:40

3 stops13h 25m

London Heathrow

Sun 1/6

18:10-16:05

2 stops20h 55m

£418

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Fri 7/3

06:15-22:00

2 stops16h 45m

London Heathrow

Sun 16/3

10:25-13:15

2 stops25h 50m

£420

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sat 12/4

08:25-17:50

2 stops10h 25m

London Heathrow

Sat 19/4

08:40-17:20

2 stops7h 40m

£763

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Sun 16/3

06:50-09:35

Nonstop3h 45m

£64

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Tue 25/2

11:15-18:45

1 stop8h 30m

£112

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 12 results
1
2

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 £163). 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 20 February 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 20 February 2025.
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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.

LOT
7.6
Good
1,078 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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
1,274 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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
1,568 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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
1,325 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Food

7.3

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 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 £150, was found to be the cheapest airline from Tromsø to London Heathrow Airport.Alternate airlines flying return to your destination include British Airways and SWISS. These flights start at 39% 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 Scandinavian Airlines. According to our data, you can fly for as low as £64. Users have also found prices from £112 and £148 on Eurowings and Lufthansa, 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 (47%), Scandinavian Airlines (25%), Delta( 25%).

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

    While on average a flight from Tromsø to London Heathrow Airport is generally £93, our data shows the cheapest flight currently is £31. When looking at the most popular route, (Tromso/Langnes - London Heathrow), you can expect to pay £147 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 £163). 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 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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£107Average£246FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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

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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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