Can I fly direct from Helsinki to London?

Direct flights from Helsinki to London are available, though they represent a smaller portion of the total routes. Historically, direct flights accounted for 5.8% of all options across the trailing 90 days. When connecting flights are necessary, travelers typically experience a median of 2 stopovers.

What's the flight time from Helsinki to London?

The typical direct flight time from Helsinki to London is 3 hours and 5 minutes, covering a distance of 1781 kilometers. For flights with one stop, the median duration is considerably longer, averaging 9 hours and 15 minutes. This represents a significant difference in travel time compared to direct routes, which average 185 minutes.

How often do Helsinki to London flight prices drop?

Historically, flight prices for the Helsinki to London route are classified as frequent in terms of price drops. This indicates that travelers can typically expect to see price fluctuations and opportunities for deals. This pattern has been observed across the trailing 30 days, suggesting regular changes in pricing.

Flights From Helsinki

To London

Cheap Flights from Helsinki to London

Browse current best options from Helsinki. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Helsinki

RatePunk searches hundreds of travel sites at once for deals on flights to London

Prices updated today

485 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)

Today’s best flight deals from Helsinki to London

Explore current cheapest deals departing from Helsinki to London

2026-11-13 – 2026-11-20
HEL - London
76% AI deal score
111 €
72 €
Round trip
2026-11-13 – 2026-11-21
HEL - London
74% AI deal score
105 €
73 €
Round trip
2026-11-13 – 2026-11-22
HEL - London
74% AI deal score
104 €
73 €
Round trip
2026-11-14 – 2026-11-20
HEL - London
75% AI deal score
111 €
73 €
Round trip
2026-11-06 – 2026-11-20
HEL - London
75% AI deal score
109 €
73 €
Round trip
2026-11-14 – 2026-11-21
HEL - London
75% AI deal score
111 €
74 €
Round trip
2026-11-06 – 2026-11-21
HEL - London
74% AI deal score
107 €
74 €
Round trip
2026-11-06 – 2026-11-22
HEL - London
74% AI deal score
106 €
74 €
Round trip
2026-11-27 – 2026-11-28
HEL - London
75% AI deal score
118 €
77 €
Round trip
2026-11-14 – 2026-11-25
HEL - London
67% AI deal score
100 €
80 €
Round trip

Helsinki to London: Overview

Insights for flights from Helsinki to London

The journey from Helsinki to London covers a distance of 1781 kilometers, classifying it as a medium-haul route. This means you can expect a flight that is longer than a short hop but typically shorter than an intercontinental journey. For travelers seeking cheap flights from Helsinki to London, understanding the typical price range and flight characteristics can be helpful.

Fares for this route typically range from $396–$581, with a median of $477. Right now, current fares are near the typical level for this route. Only 2% of recent fares were classified as a good price, indicating that finding significantly discounted tickets can be challenging. New deals appear almost daily, so setting up a price alert could be beneficial.

If you are wondering when is the cheapest time to fly from Helsinki to London, the data indicates that January is typically the most affordable month, with a median fare of $162. Other relatively cheaper months include March, with a median fare of $342, and July, with a median fare of $360.

When flying from Helsinki to London, most itineraries connect at least once. Only 5.8% of recent fares were for direct flights from Helsinki to London. For connecting itineraries, the typical number of stopovers is 2.

A typical journey from Helsinki to London takes approximately 3h 5m. This duration reflects the median flight time for all itineraries, including those with connections. For connecting flights specifically, the median journey time extends to 25h 35m, while non-stop flights have a median duration of 3h 5m.

How much is a round trip from Helsinki to London

Regular price: €102 - €398

Prices for flights from Helsinki to London are currently below the regular range.

The regular price range for this route is 102 EUR to 398 EUR. The current lowest deal is 55 EUR with Ryanair for travel from Jan 22-Jan 25.

now 55 €

Low 102 €

High 398 €

The cheapest time to fly from Helsinki to London

The cheapest month to fly from Helsinki to London is January, with a median price of $162. The most expensive month is February, with a median price of $558. Prices are generally lower from January to November.

January

Cheapest

Flights from 162 €

February

Most Expensive

Flights from 558 €

Jan

Feb

Mar

Apr

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Helsinki to London

Finnair

Norwegian Air Sweden

Last-minute flights going from Helsinki to London

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

124 €

88 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

118 €

91 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

133 €

95 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

117 €

97 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

124 €

105 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

143 €

107 €

One-way

Biggest price drops on these dates for flights from Helsinki to London

4 nights

Dec 12 - Dec 16

240 € → 95 €

60%

5 nights

Dec 11 - Dec 16

235 € → 94 €

60%

2 nights

Dec 11 - Dec 13

243 € → 107 €

56%

4 nights

Dec 4 - Dec 8

243 € → 112 €

54%

Popular Airports to fly from Helsinki to London

Helsinki - London route insights

💸 Price insights

Recent fares near the typical level

Recent fares are near the typical level for the HEL to LON route.

📅 Best time to fly

January offers the lowest median price

Historically, January has the lowest median price at $162 for flights from Helsinki to London.

⏱️ Flight duration

Direct flights average 3h 5m

Direct flights from Helsinki to London typically take 3 hours and 5 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers on this route.

🏆 Airline highlight

Finnair offers direct flights

Finnair is one of the airlines that offers direct flights on the Helsinki to London route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Helsinki to London appear frequently, so check often for savings.

Helsinki main airports to depart from

Helsinki (HEL)

Cheapest

Helsinki Airport is a convenient departure point for flights to London.

📍 ~16 km from city center (reachable by car or train)

💸 Flights from ~€55

London main airports to arrive at

London Stansted (STN)

Cheapest

London Stansted is a good option for flights from Helsinki to London, with prices from 40 EUR.

📍 ~49 km from city center

💸 Flights from ~€40

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub and a reliable alternative when London airports are congested.

📍 ~160 km from London (reachable by rail)

💸 Flights from ~€154

Business & First Class Flight Deals to London

Discover luxury on the budget with premium cabin class on flights from Helsinki to London.

Elite

Best Elite deals to London

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From HEL

Elite

Dec 16

London, United Kingdom

86% AI deal score

$1,233

$670

Save $563

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 25

London, United Kingdom

86% AI deal score

$1,216

$671

Save $545

Scandinavian Airlines

Business Class

From HEL

Elite

Dec 20

London, United Kingdom

86% AI deal score

$1,237

$673

Save $564

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 22

London, United Kingdom

86% AI deal score

$1,217

$674

Save $543

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 06

London, United Kingdom

86% AI deal score

$1,243

$690

Save $553

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 22

London, United Kingdom

85% AI deal score

$1,146

$674

Save $472

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 22

London, United Kingdom

85% AI deal score

$1,147

$674

Save $473

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 21

London, United Kingdom

85% AI deal score

$1,196

$674

Save $522

Scandinavian Airlines

Business Class

From HEL

Elite

Nov 15

London, United Kingdom

85% AI deal score

$1,138

$674

Save $464

Scandinavian Airlines

Business Class

From HEL

Elite

Dec 05

London, United Kingdom

85% AI deal score

$1,237

$674

Save $563

Scandinavian Airlines

Business Class

From HEL

Elite

Dec 02

London, United Kingdom

85% AI deal score

$1,237

$674

Save $563

Scandinavian Airlines

Business Class

From HEL

Elite

Dec 20

London, United Kingdom

85% AI deal score

$1,234

$675

Save $559

Scandinavian Airlines

Business Class

Frequently Asked Questions About Flights to London

Historically, the best time to book flights from Helsinki to London is 60+ days before departure. Across the trailing quarter, prices for flights booked within this window averaged $486. In contrast, booking 0-6 days before departure typically resulted in an average price of $637. For those planning ahead, securing tickets more than 60 days out generally offers the most favorable pricing.

A flight from Helsinki to London is typically considered a good deal if it is priced at or below $396. This threshold represents the lower 25% of prices observed across the trailing 90 days. The median price for this route historically stands at $477, while prices at the higher end, around the 75th percentile, reached $581.

Historically, the cheapest months to fly from Helsinki to London include January, with a median price of $162, and March, with a median price of $342. The annual median price for this route is $477. While July also appears as a cheaper month with a median of $360, it was also the most expensive month in the trailing 270 days, indicating price variability.

Helsinki to London: Overview

Insights for flights from Helsinki to London

How much is a round trip from Helsinki to London

Regular price: €102 - €398

Prices for flights from Helsinki to London are currently below the regular range.

The regular price range for this route is 102 EUR to 398 EUR. The current lowest deal is 55 EUR with Ryanair for travel from Jan 22-Jan 25.

now 55 €

Low 102 €

High 398 €

The cheapest time to fly from Helsinki to London

January

Cheapest

Flights from 162 €

February

Most Expensive

Flights from 558 €

Jan

Feb

Mar

Apr

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Helsinki to London

Finnair

Norwegian Air Sweden

Last-minute flights going from Helsinki to London

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

124 €

88 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

118 €

91 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

133 €

95 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

117 €

97 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

124 €

105 €

One-way

Fri, Nov 6

⌛ Last-Minute

HEL - London

Helsinki (HEL) - London (STN)

Ryanair

143 €

107 €

One-way

Biggest price drops on these dates for flights from Helsinki to London

4 nights

Dec 12 - Dec 16

240 € → 95 €

60%

5 nights

Dec 11 - Dec 16

235 € → 94 €

60%

2 nights

Dec 11 - Dec 13

243 € → 107 €

56%

4 nights

Dec 4 - Dec 8

243 € → 112 €

54%

Popular Airports to fly from Helsinki to London

Helsinki - London route insights

💸 Price insights

Recent fares near the typical level

Recent fares are near the typical level for the HEL to LON route.

📅 Best time to fly

January offers the lowest median price

Historically, January has the lowest median price at $162 for flights from Helsinki to London.

⏱️ Flight duration

Direct flights average 3h 5m

Direct flights from Helsinki to London typically take 3 hours and 5 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers on this route.

🏆 Airline highlight

Finnair offers direct flights

Finnair is one of the airlines that offers direct flights on the Helsinki to London route.

🎯 Booking tip

Deals appear frequently

Deals for flights from Helsinki to London appear frequently, so check often for savings.

Helsinki main airports to depart from

Helsinki (HEL)

Cheapest

Helsinki Airport is a convenient departure point for flights to London.

📍 ~16 km from city center (reachable by car or train)

💸 Flights from ~€55

London main airports to arrive at

London Stansted (STN)

Cheapest

London Stansted is a good option for flights from Helsinki to London, with prices from 40 EUR.

📍 ~49 km from city center

💸 Flights from ~€40

Airports nearby London used as alternative

Birmingham (BHX)

Cheapest

Birmingham Airport is a major international hub and a reliable alternative when London airports are congested.

London, United Kingdom

85% AI deal score

$1,234

$675

Save $559

Scandinavian Airlines

Business Class

Frequently Asked Questions About Flights to London

Cheap Flights from Helsinki to London

Today’s best flight deals from Helsinki to London

Helsinki to London: Overview

Insights for flights from Helsinki to London

How much is a round trip from Helsinki to London

The cheapest time to fly from Helsinki to London

Direct flights from Helsinki to London

Last-minute flights going from Helsinki to London

Biggest price drops on these dates for flights from Helsinki to London

Popular Airports to fly from Helsinki to London

Helsinki - London route insights

Recent fares near the typical level

January offers the lowest median price

Direct flights average 3h 5m

Connecting flights are dominant

Finnair offers direct flights

Deals appear frequently

Helsinki main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Dec 16

Nov 25

Dec 20

Nov 22

Nov 06

Nov 22

Nov 22

Nov 21

Nov 15

Dec 05

Dec 02

Dec 20

Frequently Asked Questions About Flights to London

When is the best time to book flights from Helsinki to London?

How do I know if a Helsinki to London flight is a good deal?

When is the cheapest time of year to fly from Helsinki to London?

Can I fly direct from Helsinki to London?

What's the flight time from Helsinki to London?

How often do Helsinki to London flight prices drop?

Related routes

More routes from Helsinki

Flights to London from other cities

Helsinki to London: Overview

Insights for flights from Helsinki to London

How much is a round trip from Helsinki to London

The cheapest time to fly from Helsinki to London

Direct flights from Helsinki to London

Last-minute flights going from Helsinki to London

Biggest price drops on these dates for flights from Helsinki to London

Popular Airports to fly from Helsinki to London

Helsinki - London route insights

Recent fares near the typical level

January offers the lowest median price

Direct flights average 3h 5m

Connecting flights are dominant

Finnair offers direct flights

Deals appear frequently

Helsinki main airports to depart from

London main airports to arrive at

Airports nearby London used as alternative

Business & First Class Flight Deals to London

Best Elite deals to London

Dec 16

Nov 25

Dec 20

Nov 22

Nov 06

Nov 22

Nov 22

Nov 21

Nov 15

Dec 05

Dec 02

Dec 20

Frequently Asked Questions About Flights to London

When is the best time to book flights from Helsinki to London?

How do I know if a Helsinki to London flight is a good deal?

When is the cheapest time of year to fly from Helsinki to London?