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Cheap flights from London Luton Airport to Helsinki from £66

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — HEL
30 11月 — 7 12月1
1 adult
1 adult, Economy, 0 bags

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 31 10月 2025.

週三 26/1120:50LTN - HEL
1 stop11h 45mMultiple Airlines
週三 10/1213:00HEL - LTN
1 stop11h 05mMultiple Airlines
Deal found 29/10£133
週三 26/1120:50LTN - HEL
1 stop11h 45mMultiple Airlines
週三 3/1207:00HEL - LTN
2 stops14h 30mMultiple Airlines
Deal found 29/10£140
週四 27/1120:50LTN - HEL
1 stop11h 55mMultiple Airlines
週四 4/1211:15HEL - LTN
2 stops21h 50mMultiple Airlines
Deal found 30/10£144
週三 3/1220:50LTN - HEL
1 stop11h 45mMultiple Airlines
週二 16/1208:40HEL - LTN
2 stops24h 15mMultiple Airlines
Deal found 29/10£149
週一 8/1206:00LTN - HEL
2 stops14h 25mMultiple Airlines
週一 15/1219:50HEL - LTN
2 stops13h 50mMultiple Airlines
Deal found 30/10£150
週三 12/1120:50LTN - HEL
1 stop11h 45mMultiple Airlines
週六 6/1208:40HEL - LTN
2 stops24h 15mMultiple Airlines
Deal found 29/10£153
週四 27/1120:50LTN - HEL
1 stop11h 55mMultiple Airlines
週四 11/1206:20HEL - LTN
1 stop17h 55mMultiple Airlines
Deal found 30/10£154
週五 28/1120:50LTN - HEL
1 stop11h 35mMultiple Airlines
週四 4/1211:15HEL - LTN
2 stops21h 50mMultiple Airlines
Deal found 29/10£155
週三 3/1214:35LTN - HEL
2 stops17h 50mMultiple Airlines
週五 12/1219:05HEL - LTN
2 stops29h 30mMultiple Airlines
Deal found 30/10£159
週五 28/1120:50LTN - HEL
1 stop11h 35mMultiple Airlines
週五 5/1207:00HEL - LTN
2 stops17h 55mMultiple Airlines
Deal found 31/10£160

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 31 10月 2025.

Round-trip from

£133

One-way from

£66

Popular in

July

Cheapest in

January

Average price

£165
26/11-10/12
  • 26/11-10/12
  • 2 total stops
  • 22h 50m total
  • London to Helsinki
Search Deals
3/12
  • 3/12
  • 2 total stops
  • 17h 50m total
  • London to Helsinki
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£31 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 31 10月 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

週一 1/12

06:00-22:25

2 stops14h 25m

Helsinki-Vantaa

週一 12/1

19:50-16:20

1 stop22h 30m

£137

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週五 30/1

08:30-19:20

2 stops8h 50m

Helsinki-Vantaa

週五 13/2

07:00-20:55

2 stops15h 55m

£138

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週四 27/11

20:50-10:45

1 stop11h 55m

Helsinki-Vantaa

週四 4/12

11:15-07:05

2 stops21h 50m

£140

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週二 2/12

08:25-19:20

2 stops32h 55m

Helsinki-Vantaa

週一 12/1

19:50-16:20

1 stop22h 30m

£140

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週一 26/1

08:40-19:15

1 stop8h 35m

Helsinki-Vantaa

週四 29/1

11:00-07:40

2 stops22h 40m

£147

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週三 3/12

20:50-10:35

1 stop11h 45m

Helsinki-Vantaa

週二 16/12

08:40-06:55

2 stops24h 15m

£149

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週三 12/11

20:50-10:35

1 stop11h 45m

Helsinki-Vantaa

週六 6/12

08:40-06:55

2 stops24h 15m

£153

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週五 12/12

05:50-10:25

2 stops26h 35m

Helsinki-Vantaa

週一 15/12

11:40-14:00

2 stops28h 20m

£153

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週四 27/11

20:50-10:45

1 stop11h 55m

Helsinki-Vantaa

週四 11/12

06:20-22:15

1 stop17h 55m

£154

LondonHelsinki

LTN - HEL

LTNHEL

London Luton

週三 3/12

14:35-10:25

2 stops17h 50m

£66

Flights are sorted by cheapest return flights first.

Deals found on 29/10

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 31 10月 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 57% 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.

See more FAQs

Travelling to a place near Helsinki?

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

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Alternative routes for Luton to Helsinki

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Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Helsinki?

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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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