Do you need help?

Call for exclusive deals: 0800 026 3696

Book Finnair cheap flights with Opodo

Why book with Opodo?
Combine airlines for cheaper fares
British Travel Awards 2018: Best Flight Booking Website
Best Online/Call Centre Travel Agency (gold winner 2017)

Top Finnair flight deals

Discover flights from Manchester to Amsterdam with Finnair
Manchester - Amsterdam
return from £373
Discover flights from Manchester to Dusseldorf with Finnair
Manchester - Dusseldorf
return from £367
London - Toronto
return from £377
London - Berlin
return from £221
Manchester - Stockholm
return from £181
London - Perth
return from £1,039


About Finnair

Finnair is one of the world’s oldest airlines as it was founded in 1923 under the name Aero O/Y. Its head office and main hub are both in Helsinki, and it flies to more than 130 destinations worldwide. As part of the Oneworld Alliance, it cooperates with many airlines including British Airways and Qantas Airways resulting in joint partnerships that benefit customers because of airline terminal sharing and loyalty programs. Passengers on Finnair flights can also take part in their frequent flyer program called Finnair Plus, and the accumulation of miles earned results in benefits including priority boarding and upgrades.

As part of a codeshare agreement, Finnair works with other airline companies including Japan Airlines and Icelandair to make it easier for customers to buy tickets for more destinations using both Finnair planes and crew as well as their partner airlines.

How do I check in online with Finnair?

Finnair online check-in is available for you to use from 36 hours before your scheduled departure, or 24 hours if you are travelling to or from the USA. If your flight is part of a codeshare program and is actually operated by another airline, then you will need to use the online check-in system of the other airline instead of Finnair. You can log on using the last name of the passenger on the booking and a booking reference number or ticket number.

Finnair also run an automatic check-in service that you can sign up to when you book your tickets. If you leave your mobile phone number when you request this service, Finnair will perform the check-in for you and send your boarding pass to your phone. If you are travelling on a morning flight, your boarding pass will be sent the previous evening. If your flight is in the afternoon or evening, you will receive your boarding pass approximately three hours before you fly. This seat booking can be rearranged if you would like to log on to the online check-in system, and you can print or download your new boarding pass before your flight.

What is my checked baggage allowance on Finnair?

The Finnair baggage policy does not include any luggage allowance for passengers holding an Economy Light fare. However, it is possible to purchase extra bags before flying if you would like to place anything in the hold. Normal Economy ticket-holders are generally allowed one piece of hold baggage up to 23 kg, although this increases to two bags for Economy Pro and Flexible ticket-holders if travelling to or from Asia, or within Europe, Russia and the Middle East. Business Class passengers may check two bags in or three if they are travelling to Asia or Havana.

Children are allowed exactly the same amount of luggage as an adult unless they are an infant and sitting on an adult’s lap for the journey. In this case, they will be allowed one piece of luggage on all flights up to 23 kg. For any of the bags that are to be placed in the hold, there is a maximum size allowed of 158 cm when adding together the height, length and depth of the item. Anything heavier or larger than the dimensions allowed will be charged excess baggage, and no bags will be accepted at all if they are greater than 32 kg.

What hand luggage can I take on Finnair?

Passengers may take one piece of cabin luggage onto the plane with them as long as it is no larger than 56 cm x 45 cm x 25 cm. These dimensions must include any handles, wheels or anything else connected to the bag in question. A small personal item is also allowed which is to be no larger than 40 cm x 30 cm x 15 cm and both together they cannot be heavier than 8 kg. The Finnair hand luggage allowance for Business Class passengers and those holding Finnair Plus membership cards is two cabin bags and one personal item with the same maximum dimensions mentioned above. In this case, the maximum weight of all three items cannot exceed 10 kg.

Children with a reserved seat can take the same amount of carry-on luggage as an adult, but infants and those children that will be sitting on an adult’s lap have no carry-on luggage allowance. However, a foldaway stroller may be allowed onboard and car seats can also be accepted if agreed beforehand with the airline. Larger prams and pushchairs will have to go into the hold and will be carried free of charge.

There are regulations regarding the carrying of any liquids on board with you, and they will have to be packed into containers of 100ml or smaller in a clear, plastic bag. This bag will need to be examined by security so will need to be easily removable from your cabin baggage. It should not be larger than 20 cm x 20 cm, should be re-sealable and your containers should fit comfortably inside. Don’t forget that creams, gels and deodorants are also part of this restriction as are make-up items such as mascara and lipstick.

Latest customer reviews on Finnair flights

Book a cheap flight with Finnair
4.0 /5
Total reviews based on: 71
Manchester International - Vaasa ( MAN - VAA )
5.0 /5
Date 2019-09-03 Location Gambian/ British Age 31-50 Class Economy

Staffs were very nice, always smiling and helpful.

5.0 /5
1 reviews
Manchester International - Philadelphia International Airport ( MAN - PHL )
3.0 /5
Yorkshire lady
Date 2019-08-17 Location Leeds Age Over 70 Class Economy

Flight freezing not value for money

3.0 /5
1 reviews
Suvarnabhumi Airport - Sheremetyevo ( BKK - SVO )
1.0 /5
Date 2019-07-13 Location Age Class Economy

connection was too short and even small delay made us miss the flight and encounter 24 hours delay at the airport! never again Aeroflot! 5 hours later after promises we finally got the hotel and meal voucher! so is it worth it??? ABSOLUTELY NOT. Burger 600RUB while voucher for 400 drink voucher 80 while coffee 200? unless you want soup not much else can purchase..only 1 restaurant accepted the voucher and we had no choice but pay extra for food.

1.0 /5
1 reviews
Los Angeles
Heathrow - Los Angeles Intl Airport ( LHR - LAX )
5.0 /5
Date 2019-06-26 Location Tanzania Age 31-50 Class Economy

Was diappointed that i couldnt checkin until i went to airport. Ticket was cheap but so restricted.

5.0 /5
1 reviews
Manchester International - Helsinki Vantaa ( MAN - HEL )
5.0 /5
Date 2019-06-20 Location Sherburn in Elmet Age 51-70 Class Economy

Flights very good and aircraft staff very professional

3.4 /5
5 reviews
Heathrow - Miami International Airport ( LHR - MIA )
5.0 /5
Date 2019-06-18 Location Latvia/ England Age 31-50 Class Economy

Good service

5.0 /5
1 reviews
Gatwick - Orlando International ( LGW - MCO )
3.0 /5
Date 2019-05-16 Location England Age Over 70 Class Economy

Quality of foods compared to other airlines very poor.

3.5 /5
2 reviews
Koh Samui
Heathrow - Ko Samui Airport ( LHR - USM )
1.0 /5
Date 2019-04-30 Location New Zealand Age 31-50 Class Economy

Unfortunately my experience with Finnair was the worst I had experienced in all the years I have travelled. The flight from London Heathrow to Finland was fine however the flight from Finland Helsinki to Bangkok has left a bad taste in my mouth due to two incompetent flight attendants on the flight not being able to preform in a professional manner with quite rude and abrupt attitudes. My partner and I thought it would be a great idea to upgrade our economy seats paying £73.30 each (a total of £146.60) to have felt like we paid extra for only extra leg room and distasteful service. There was a miscommunication to my understanding which was fine but how this was handled was not only embarrassing for my partner and myself in front of other guests on this flight but extremely unprofessional on their behalf. I thank you for the opportunity to be able to submit this review although it saddens me to say that I will have no business with this airline in the future. Kind regards Tolomani Neemia

1.0 /5
1 reviews

Other popular airlines

Popular Finnair routes

Our International travel websites