HAJ - HEL

105€ Find Cheap Flights from Hannover to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hannover to Helsinki departing on 16.08.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hannover to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hannover to Helsinki, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
225 €
Typical prices: 388 €-253 €
KLM
Mon 2.11.Thu 5.11.
HAJ - HEL • 1 stop
Cheapest one-way flight
105 €
Typical prices: 166 €-231 €
KLM
Sun 16.8.
HAJ - HEL • 1 stop
Top airlines
Cheapest • from 225 € (return)
Best reviews • 7,8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Hannover and Helsinki. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top stopover airports
Cheapest • Avg 225 € (return)
Shortest trip • 4h 02m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 41% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hannover to Helsinki (HAJ-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hannover to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hannover to Helsinki

Mon, 2. Nov - Thu, 5. Nov
KLM Logo
6:05 - 17:25
HAJ
-
HEL
10h 20m
1 stop
KLM Logo
6:50 - 10:20
HEL
-
HAJ
4h 30m
1 stop
225 €KLM
Fri, 26. Jun - Fri, 3. Jul
KLM Logo
18:15 - 13:05
HAJ
-
HEL
17h 50m
1 stop
KLM Logo
7:00 - 17:45
HEL
-
HAJ
11h 45m
1 stop
236 €KLM
Fri, 21. Aug - Mon, 24. Aug
Lufthansa Logo
13:05 - 18:55
HAJ
-
HEL
4h 50m
1 stop
Lufthansa Logo
19:40 - 7:55
HEL
-
HAJ
13h 15m
1 stop
245 €Lufthansa
Mon, 29. Jun - Mon, 6. Jul
KLM Logo
14:15 - 0:25
HAJ
-
HEL
9h 10m
1 stop
KLM Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
250 €KLM
Mon, 29. Jun - Sun, 5. Jul
KLM Logo
14:15 - 0:25
HAJ
-
HEL
9h 10m
1 stop
KLM Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
251 €KLM
Wed, 15. Jul - Fri, 31. Jul
Multiple Airlines Logo
18:20 - 9:30
HAJ
-
HEL
14h 10m
1 stop
Multiple Airlines Logo
8:30 - 22:50
HEL
-
HAJ
15h 20m
1 stop
254 €Multiple Airlines
Mon, 29. Jun - Mon, 6. Jul
KLM Logo
14:15 - 0:25
HAJ
-
HEL
9h 10m
1 stop
KLM Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
257 €KLM
Wed, 1. Jul - Wed, 22. Jul
Multiple Airlines Logo
18:20 - 9:30
HAJ
-
HEL
14h 10m
1 stop
Multiple Airlines Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
270 €Multiple Airlines
Tue, 30. Jun - Wed, 22. Jul
KLM Logo
14:15 - 0:25
HAJ
-
HEL
9h 10m
1 stop
KLM Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
274 €KLM
Mon, 29. Jun - Mon, 6. Jul
Multiple Airlines Logo
11:55 - 14:35
HAJ
-
HEL
25h 40m
2 stops
Multiple Airlines Logo
7:00 - 10:20
HEL
-
HAJ
4h 20m
1 stop
277 €Multiple Airlines
Booking Insights

KAYAK's insights & trends for Hannover to Helsinki flights

Get data-powered insights and trends into flights from Hannover to Helsinki to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Hannover to Helsinki?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Hannover to Helsinki departing in November.

What is the cheapest month to fly from Hannover to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hannover to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hannover to Helsinki is February, where tickets cost 192 € (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is 431 € and 386 € respectively.

How far in advance should I book a flight from Hannover to Helsinki?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hannover to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Hannover to Helsinki, you should book around 5 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know - Cheap tickets from Hannover to Helsinki

Low seasonFebruary
Cheapest flight105 €
Best time to beat the crowds (41% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Hannover to Helsinki

When to book flights from Hannover to Helsinki

Are your dates flexible? Find out the best times to travel from Hannover to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hannover to Helsinki

  • What is the cheapest flight from Hannover to Helsinki?

    In the last 3 days, the lowest price for a flight from Hannover to Helsinki was 105 € for a one-way ticket and 225 € for a return.

  • Which airports will I be using when flying from Hannover to Helsinki?

    Hannover airport is called Hannover and the only airport in Helsinki is Helsinki-Vantaa.

  • Which aircraft models fly most regularly from Hannover to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hannover to Helsinki?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Hannover and Helsinki, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Hannover to Helsinki, KLM or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Hannover to Helsinki are KLM and Lufthansa. With an average price for the route of 266 € and an overall rating of 7,8, KLM is the most popular choice. Lufthansa is also a great choice for the route, with an average price of 351 € and an overall rating of 6,8.

  • How does KAYAK find such low prices on flights from Hannover to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hannover to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hannover to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Hannover is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hannover to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Hannover with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hannover to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Hannover up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Hannover to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Hannover to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hannover to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,8
KLMOverall score based on 1524 reviews
7,8Boarding
7,2Entertainment
8,4Crew
7,7Comfort
7,3Food
Airline reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

10,0 ExcellentGeorge, May 2026
OTP - AMS
Read more KLM reviews

As always, it’s a pleasure to travel with KLM. It is one of my favorite airlines.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

Brand new plane lots of room the snack was very flavourful and enjoyable

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

I feel the service staff do not treat American customers well. I also feel there may be discrimination against minorities.

They lost my luggage and can’t find it. My trip is ruined. Online tracking of lost luggage doesn’t work

Yes avoid JFK airport at all costs. A horror to navigate.

No free Wi-Fi. I have SkyMiles but not a high status, having an account has been enough for Wi-Fi on other flights, but this one was going to charge me to use it. Also turbulence was really bad toward the end, but I didn't count this in my ratings since I know Delta cannot control the weather - it's 2026 and lack of WiFi alone is enough for a poor rating.

I could make online check-in anywhere. Check-in was complicated I could use your app for and it was hard find information for check-in for airline checking in their app. After hour I had to go anyway to make check in the airport. Rest of the flight was more than good

The seat in economy are comfy, with some legroom and shoulder room. The food was above average. The plane was newish.

The worst with the trip was the space in economy, my knees are still hurting. There was no way to control personal air by turning a knob above you, it was way to hot on both rides. During the night flight they allowed 2 people from across the aile which was narrow to sit and talk for 7 hours while also using tablets and the flashlight from their phones pointing into the row where I sat at times. They allowed people with way too large baggage to bring onboard. I paid way too much for the ticket ($1,364} for economy. Kayak misinformed me to get cancellation insurance that was only valid for a very short time (less than 12 hours) and was over one hundred dollars. Hotel booking was incorrect, I had the room booked myself at the hotel, only double or larger rooms available which I paid over 400 dollars for. I will never fly with SAS again unless there is no other alternative.

It wasn't an AeroMexico connect but SAS, I dunno where that AeroMexico info came from. A word to the wise - do NOT get an international connecting flight into Eurooe at Copenhagen that has less than an hour layover between flights, or you'll never make it. You'll need to go thru immigration at the airport before catching your next flight, which takes some time, and then it could be a good half hour walk or more over to your next gate. Kayak lined up flights for us with only a 45-minute layover and it was literally impossible to make the nect flight ... I figured if their robots thought it woukd work it should be ok, but don't trust the robots! Had to wait for the next plane to make it to our destination.

Really good. Everything went smoothly. That's what I hope for when I'm on a long flight, especially with multiple changes. Thank you SAS.

Curious and efficient service ! First time flying with SAS and very pleased!

The crew were excellent, smiling and kind. The seats were good for economy though my seat back got a bit sticky from getting out of the reclining position. The food was good for a Kosher meal, better than usual. Entertainment was okay, but there was no Wi-fi available the entire flight. Overall the flight was fine for an overnight flight. The flight attendant in my section was absolutely delightful.

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

Never made it to Lufthansa because of Air Canadas negligence.

The legroom was lacking and the entertainment system lacked adequate selection of older films. Modern films are generally not very good.

This is a very basic flight with no-frills. I just wish the seats were a little bit more comfortable.

No food, no entertainment, but that's normal for short-haul flight.

The flight attendants were wonderful - one man put my carry on in the bin for me. Very attentive service. Loved the blanket and pillow waiting for me in economy. Food was excellent which is a surprise given the reputation of any airline food. Wine was fine with the meals. Delighted with the new movies - flight went by very quickly. I would definitely fly Lufthansa again.

Good, however, I wish that the airlines would have delivered my delayed carry-on bag (checked in at boarding gate) to my hotel. I understand that various countries do have restrictions on such services.

Everything was great…Flight Attendants were specially friendly and helpful.

I liked the professional service that began with the information and continued with boarding and the service on board. I recommend you to use the late-night checkin the day before your flight. It made traveling so much better and more pleasant.

Everything you need to know for your flight from Hannover to Helsinki

Information on your arrival and departure airports