Finnair Flights: Search & Compare Deals

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Return Finnair flight deals

Compare return international and domestic flight deals from Finnair recently found by momondo users

International

Finnair

1 Jul

LHR07:30London Heathrow

2h 45m

HEL12:15Helsinki-Vantaa

22 Jul

HEL08:00Helsinki-Vantaa

3h 10m

LHR09:10London Heathrow

£191

Finnair

8 Jun

LHR18:10London Heathrow

2h 50m

HEL23:00Helsinki-Vantaa

10 Jun

HEL08:00Helsinki-Vantaa

3h 10m

LHR09:10London Heathrow

£192

Finnair

4 Aug

LHR18:10London Heathrow

2h 50m

HEL23:00Helsinki-Vantaa

11 Aug

HEL08:00Helsinki-Vantaa

3h 10m

LHR09:10London Heathrow

£200

Finnair

1 Jun

LHR18:10London Heathrow

2h 50m

HEL23:00Helsinki-Vantaa

3 Jun

HEL19:30Helsinki-Vantaa

3h 10m

LHR20:40London Heathrow

£202

Finnair

11 Mar

EDI18:35Edinburgh Turnhouse

2h 35m

HEL23:10Helsinki-Vantaa

17 Mar

HEL06:35Helsinki-Vantaa

2h 55m

EDI07:30Edinburgh Turnhouse

£208

Finnair

18 Jun

MAN17:50Manchester

2h 45m

HEL22:35Helsinki-Vantaa

22 Jun

HEL08:20Helsinki-Vantaa

3h 00m

MAN09:20Manchester

£233

One-way Finnair flight deals

Find and compare Finnair flight prices for one-way international and domestic flights

International

Finnair

6 Aug

LHR18:10London Heathrow

2h 50m

HEL23:00Helsinki-Vantaa

£109

Finnair

12 May

EDI18:05Edinburgh Turnhouse

2h 35m

HEL22:40Helsinki-Vantaa

£111

Finnair

26 Apr

LHR13:35London Heathrow

2h 50m

HEL18:25Helsinki-Vantaa

£112

Finnair

6 Aug

LHR18:10London Heathrow

2h 50m

HEL23:00Helsinki-Vantaa

£112

Finnair

12 Mar

EDI08:15Edinburgh Turnhouse

2h 35m

HEL12:50Helsinki-Vantaa

£129

Finnair

23 Apr

MAN17:50Manchester

2h 45m

HEL22:35Helsinki-Vantaa

£133

Quick facts about Finnair

Find info about flight duration, flight prices, and popular routes for Finnair

Cheapest Route	£35
Most Popular Route	HEL to CPH
Shortest flight	0h 30m
Longest Flight	3h 05m

The cheapest route Finnair flies is from Stockholm Arlanda to Helsinki-Vantaa for £35

Flying from Helsinki-Vantaa to Kastrup Copenhagen is currently the most popular Finnair route

The quickest Finnair flight route is 0h 30m from Tallinn (TLL) to Helsinki (HEL)

The longest Finnair flight route is 3h 05m from Helsinki (HEL) to Paris (CDG)

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Information about flying with Finnair

Does Finnair have flights from London Heathrow?

Yes, Finnair currently has 751 flights out of London Heathrow per week.

Where does Finnair fly to?

Finnair flies 199 different routes (179 international and 20 domestic) on a yearly basis. You can find Finnair flights to 40 different countries. Based on our data, Manchester is the most popular domestic destination and flying to Helsinki is the most popular international destination.

What are the top airports Finnair serves?

Oulu, Helsinki-Vantaa, and Stockholm Arlanda are the most popular airports Finnair uses on a routine basis throughout the year.

How do I check the flight status for Finnair?

To check the flight status of Finnair, you can give them a call at 0330 8081188 or visit their website at finnair.co.uk. Or, you can use our on-page Flight Tracker that provides you with real-time Finnair flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Finnair flight?

The cheapest domestic return Finnair flight is from Oulu to Helsinki-Vantaa. This route is £99 per ticket and has 0 stops. Flying from Helsinki-Vantaa to Oulu is the cheapest one-way domestic flight with Finnair. This flight costs £51 per ticket and has 0 stops.

What is the cheapest international Finnair flight?

Helsinki-Vantaa to Stockholm Arlanda and back with 0 stops for £77 per ticket is the cheapest return international flight we could find from Finnair. The cheapest Finnair international flight we could find was flying from Stockholm Arlanda to Helsinki-Vantaa. This is a one-way flight for £35 and has 0 stops.

What are the bag size limits for Finnair?

Flying with Finnair does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 22x17x9in or smaller, and a personal item should be within 15x11x5in.

Finnair Reviews

7.6

Good1,362 verified ratings

7.7Boarding

7.4Comfort

8.2Crew

6.9Entertainment

6.7Food

10.0 Wonderful

Miroslav, Jan 2026

Well

10.0 Wonderful

Miroslav, Jan 2026

Well

10.0 Wonderful

Ozgunes, Dec 2025

Great

10.0 Wonderful

Sandrine, Jul 2025

Surprised there weren’t special meals or activities for kids but they were on strike as well so that may have been why.

2.0 Poor

Ping, Jun 2025

Cheapflightsfare.com is a scam site! I booked a business class ticket from them, they tagged a bogus segment on my flight. American Airlines cancelled my ticket on the day of my flight. Neither Cheapflightsfare.com or American Airlines informed me. I had to buy a economic ticket from a different airline to come back on the same day. Cheapflightsfare.com needs to be banned from Kayak!