PRG - HEL

€82 Find Cheap Flights from Prague 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 Prague to Helsinki departing on 8/10. 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

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 Prague 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 Prague to Helsinki, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Prague to Helsinki (PRG-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague 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 Prague to Helsinki

Thu, 18 Sep - Sun, 21 Sep
Finnair Logo
08:10 - 11:15PRG-HEL
2h 05mdirect
Finnair Logo
06:20 - 07:30HEL-PRG
2h 10mdirect
€176Finnair
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Thu, 2 Oct - Sun, 5 Oct
Finnair Logo
08:10 - 11:15PRG-HEL
2h 05mdirect
Finnair Logo
06:20 - 07:30HEL-PRG
2h 10mdirect
€177Finnair
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Fri, 5 Dec - Wed, 10 Dec
Scandinavian Airlines Logo
15:00 - 00:05PRG-HEL
8h 05m1 stop
Scandinavian Airlines Logo
06:15 - 09:45HEL-PRG
4h 30m1 stop
€178Scandinavian Airlines
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Mon, 29 Sep - Sun, 5 Oct
Finnair Logo
08:10 - 11:15PRG-HEL
2h 05mdirect
Finnair Logo
06:20 - 07:30HEL-PRG
2h 10mdirect
€179Finnair
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Sat, 6 Dec - Tue, 9 Dec
KLM Logo
14:30 - 00:05PRG-HEL
8h 35m1 stop
KLM Logo
14:05 - 19:35HEL-PRG
6h 30m1 stop
€182KLM
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Thu, 18 Sep - Sun, 21 Sep
Scandinavian Airlines Logo
10:55 - 20:25PRG-HEL
8h 30m1 stop
Scandinavian Airlines Logo
21:00 - 09:45HEL-PRG
13h 45m1 stop
€183Scandinavian Airlines
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Thu, 18 Sep - Sun, 21 Sep
Lufthansa Logo
16:40 - 23:50PRG-HEL
6h 10m1 stop
Lufthansa Logo
19:40 - 08:55HEL-PRG
14h 15m1 stop
€190Lufthansa
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Fri, 19 Sep - Sun, 21 Sep
Lufthansa Logo
06:20 - 11:55PRG-HEL
4h 35m1 stop
Lufthansa Logo
19:40 - 08:55HEL-PRG
14h 15m1 stop
€191Lufthansa
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Mon, 11 Aug - Wed, 13 Aug
Norwegian Logo
19:30 - 16:40PRG-HEL
20h 10m2 stops
Norwegian Logo
17:55 - 14:05HEL-PRG
21h 10m1 stop
€234Norwegian
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Mon, 11 Aug - Wed, 13 Aug
Norwegian Logo
20:35 - 09:50PRG-HEL
12h 15m1 stop
Norwegian Logo
17:55 - 14:05HEL-PRG
21h 10m1 stop
€249Norwegian
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Booking Insights

KAYAK's insights & trends for Prague to Helsinki flights

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

How much is a round-trip flight from Prague to Helsinki?

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague 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 Prague to Helsinki is November, where tickets cost €191 (return) on average. On the other hand, the most expensive months are August and January, where the average cost of round-trip tickets is €258 and €249 respectively.

How far in advance should I book a flight from Prague 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 Prague 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 Prague to Helsinki, you should book around 7 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight€82
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from Prague to Helsinki

When to book flights from Prague to Helsinki

Are your dates flexible? Find out the best times to travel from Prague 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 Prague to Helsinki

  • What is the cheapest flight from Prague to Helsinki?

    In the last 3 days, the lowest price for a flight from Prague to Helsinki was €94 for a one-way ticket and €203 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Prague to Helsinki?

    Asiana Airlines, Lufthansa, Singapore Airlines, and Delta offer inflight Wi-Fi service on the Prague to Helsinki flight route.

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

    The Embraer 190 is the aircraft model that flies most regularly on the Prague to Helsinki flight route.

  • Which airline alliances offer flights from Prague to Helsinki?

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

  • On which days can I fly direct from Prague to Helsinki?

    There are direct flights from Prague to Helsinki on a daily basis.

  • Which is the best airline for flights from Prague to Helsinki, Finnair or Lufthansa?

    The two airlines most popular with KAYAK users for flights from Prague to Helsinki are Finnair and Lufthansa. With an average price for the route of €354 and an overall rating of 7.6, Finnair is the most popular choice. Lufthansa is also a great choice for the route, with an average price of €229 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Prague 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 Prague to Helsinki.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Prague 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 Prague 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 Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague 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 Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Prague to Helsinki

  • Looking for a cheap flight? 25% of our users found flights on this route for €461 or less round-trip.

Prefer to fly direct from Václav Havel Prague to Helsinki-Vantaa?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Václav Havel Prague to Helsinki-Vantaa.
Find which airlines fly direct from Václav Havel Prague Airport to Helsinki-Vantaa Airport, which days they fly and book direct flights.

Direct departures

Václav Havel Prague to Helsinki-Vantaa

Monday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Thursday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Friday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Saturday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Sunday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

See more direct flights

Direct returns

Helsinki-Vantaa to Václav Havel Prague

Monday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Thursday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Friday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Saturday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

Sunday

Alaska Airlines, American Airlines, British Airways, +3 more

Alaska Airlines, American Airlines, +4 more

See more direct flights

Reviews of the top airlines flying from Prague to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Prague 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 Prague 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.
7.6
FinnairOverall score based on 1316 reviews
7.5Comfort
8.1Crew
6.9Entertainment
7.6Boarding
6.7Food
Airline reviews

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

6.0 GoodAnonymous, Jul 2025HEL - DFW
Read more Finnair reviews

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Comment for Lufthansa is just perfect, similar to my first flight comment.

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

The plane delay due to a poor judgement of the pilot. It was the only flight that got delay due to fog.

The airport crew and flight crew did a great job rearranging the gate at the last minute and got us to Munich on time

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Great crew dealing with the most unprepared family with a million kids and zero sense.

Flight was late, with scheduled 50 min layover at Frankfurt. Arrived at gate A54, had to get to B5. We now had 35 min layover with delay, at top speed it took 30 min to get to B5 hot and bothered. Not good. Boarding in Lyon was normal chaos, shoving, and total disrespect for anyone beyond group 2. Boarding for Milan flight was more civilized as we all had to take a bus to plane.

The plane was crowded, seats narrow, legroom practically nonexistent. The entertainment feature didn't work for my row and nobody was able to/interested in trying to fix it. This was a direct contrast to a very comfortable Lufthansa flight I'd taken from RDU to Frankfurt about a week earlier.

The plane was 3 hours late. What more can I say?!.. This, plus my horrendous experience of the second leg of my trip in where the plane had to be boarded (off and on) without escalators.. but not-covered outside regular steps…!! No… this is my last flight with Lufthansa!! Never again!

Delayed flight with no explanations; no jetway boarding so we had to stand on the tarmac in the cold rain. Baggage was lost.

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

Information on your arrival and departure airports

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