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Cheap flights from London Luton Airport to Helsinki from £61

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — HEL
1 nov — 8 nov1
1 adult
1 adult, Economy

Cheap flight deals from Luton to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Helsinki (HEL). 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 2 ottobre 2025.

Round-trip from

£130

One-way from

£61

Popular in

July

Cheapest in

November

Average price

£156
12/12-14/12
  • 12/12-14/12
  • 3 total stops
  • 27h 15m total
  • London to Helsinki
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5/12
  • 5/12
  • 2 total stops
  • 15h 50m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£31 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£5 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Luton to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Helsinki
Explore the most affordable flight options available from Luton to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 ottobre 2025.

mer 12/1120:50LTN - HEL
1 stop11h 45mMultiple Airlines
lun 17/1116:40HEL - LTN
2 stops17h 00mMultiple Airlines
Deal found 1/10£132
mar 18/1115:25LTN - HEL
2 stops20h 10mMultiple Airlines
gio 20/1111:15HEL - LTN
2 stops21h 50mMultiple Airlines
Deal found 1/10£133
mar 4/1115:25LTN - HEL
2 stops20h 10mMultiple Airlines
mar 11/1119:50HEL - LTN
2 stops27h 05mMultiple Airlines
Deal found 1/10£136
dom 30/1121:45LTN - HEL
2 stops15h 40mMultiple Airlines
sab 6/1214:40HEL - LTN
2 stops14h 15mMultiple Airlines
Deal found 1/10£138
gio 27/1120:50LTN - HEL
1 stop11h 55mMultiple Airlines
dom 30/1114:40HEL - LTN
3 stops25h 35mMultiple Airlines
Deal found 1/10£140
mer 19/1120:50LTN - HEL
1 stop11h 45mMultiple Airlines
gio 20/1123:05HEL - LTN
2 stops24h 00mMultiple Airlines
Deal found 30/9£142
sab 22/1105:25LTN - HEL
2 stops26h 00mMultiple Airlines
lun 24/1111:40HEL - LTN
2 stops21h 55mMultiple Airlines
Deal found 30/9£144
ven 7/1120:50LTN - HEL
1 stop11h 35mMultiple Airlines
lun 10/1111:40HEL - LTN
2 stops28h 20mMultiple Airlines
Deal found 1/10£145
ven 28/1120:50LTN - HEL
1 stop11h 35mMultiple Airlines
dom 30/1114:40HEL - LTN
3 stops25h 35mMultiple Airlines
Deal found 1/10£146
gio 30/1006:50LTN - HEL
2 stops25h 35mMultiple Airlines
gio 6/1114:40HEL - LTN
2 stops24h 20mMultiple Airlines
Deal found 1/10£148

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Helsinki 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 2 ottobre 2025.
Use the filters below to find and compare flights from London Luton Airport to Helsinki that are best for you.

Fly from

Luton

Fly to

Helsinki

Route

Depart

Return

Price

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

mar 4/11

15:25-13:35

2 stops20h 10m

Helsinki-Vantaa

mar 11/11

19:50-20:55

2 stops27h 05m

£136

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

dom 30/11

21:45-15:25

2 stops15h 40m

Helsinki-Vantaa

sab 6/12

14:40-02:55

2 stops14h 15m

£138

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

mer 19/11

20:50-10:35

1 stop11h 45m

Helsinki-Vantaa

gio 20/11

23:05-21:05

2 stops24h 00m

£142

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

mer 12/11

06:50-10:35

2 stops25h 45m

Helsinki-Vantaa

lun 17/11

19:50-07:40

2 stops13h 50m

£143

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

sab 22/11

05:25-09:25

2 stops26h 00m

Helsinki-Vantaa

lun 24/11

11:40-07:35

2 stops21h 55m

£144

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

dom 16/11

14:35-13:35

2 stops21h 00m

Helsinki-Vantaa

dom 23/11

14:40-14:15

3 stops25h 35m

£150

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

mer 29/10

20:50-10:35

1 stop11h 45m

Helsinki-Vantaa

mer 12/11

13:00-22:05

1 stop11h 05m

£150

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

mar 14/10

08:05-13:15

2 stops27h 10m

Helsinki-Vantaa

lun 20/10

21:05-07:45

2 stops12h 40m

£153

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

gio 30/10

06:50-10:25

2 stops25h 35m

Helsinki-Vantaa

gio 13/11

11:15-07:05

2 stops21h 50m

£154

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

lun 17/11

08:30-10:25

2 stops23h 55m

£71

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 18 results
1
2

Best time to book a flight from Luton to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Luton 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.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to Helsinki

What is the cheapest time of day to fly from LTN to HEL?

Find hourly flight availability from Luton to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 ottobre 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 28% on flights from London Luton Airport to Helsinki by exploring options for tickets at midday.

Related info for your journey

Find useful and relevant information for your journey from Luton to Helsinki. 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 into for flights to Helsinki from London Luton?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly into when you book flights from London Luton to Helsinki. 0 airlines have flights to Helsinki-Vantaa from London Luton on a regular basis. Booking flights from London Luton to Helsinki-Vantaa should not be difficult; the airport handles an average of 0 inbound flights from London Luton per day.

  • Can I find deals for flights from Luton to Helsinki that include hotel bookings?

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

  • How can I find direct flights from Luton to Helsinki?

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

  • Can I find deals for business class flights from Luton to Helsinki?

    Yes. Cheapflights offers flight deals from Luton to Helsinki 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 London Luton Airport to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from London Luton Airport to Helsinki (average of £92). Flying from London Luton Airport to Helsinki in July is currently the most expensive (average of £305). 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 Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Espoo
Vantaa

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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 Luton to Helsinki?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Helsinki from Luton today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Luton to Helsinki?

Millions of users choose and trust Cheapflights to book the best flight deals from Luton to Helsinki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Luton to Helsinki with no change fees?

Certainly. Search results for flights to Helsinki from Luton shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Luton to Helsinki become cheaper?

Yes! Start tracking prices for Luton to Helsinki flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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