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$83+ Cheap flights from Prague (PRG) to Helsinki (HEL)

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — HEL
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheapflights Tip: The best prices from Václav Havel Prague to Helsinki-Vantaa are usually found in October or March, booked 73 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Prague to Helsinki

Cheapest flights from Prague to Helsinki
Explore the most affordable flight options available from Prague to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

This Finnair deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:35 pmPRG - HEL
Nonstop2h 15mFinnair
Sun 1/47:50 amHEL - PRG
Nonstop2h 15mFinnair
Deal found 12/29$468
This Finnair deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:35 pmPRG - HEL
Nonstop2h 15mFinnair
Sun 1/47:50 amHEL - PRG
Nonstop2h 15mFinnair
Deal found 12/30$469
This Finnair deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:35 pmPRG - HEL
Nonstop2h 15mFinnair
Sat 1/39:40 amHEL - PRG
Nonstop2h 15mFinnair
Deal found 12/30$482
This Finnair deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:35 pmPRG - HEL
Nonstop2h 15mFinnair
Sat 1/39:40 amHEL - PRG
Nonstop2h 15mFinnair
Deal found 12/29$512
This KLM deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:35 amPRG - HEL
1 stop11h 30mMultiple Airlines
Sat 1/36:30 amHEL - PRG
1 stop11h 35mMultiple Airlines
Deal found 12/29$599
This KLM deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:15 pmPRG - HEL
1 stop15h 55mKLM
Sat 1/36:20 pmHEL - PRG
1 stop15h 05mKLM
Deal found 12/30$681
This Lufthansa deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:15 amPRG - HEL
2 stops9h 15mMultiple Airlines
Fri 1/26:55 amHEL - PRG
2 stops10h 05mMultiple Airlines
Deal found 12/30$691
This Lufthansa deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:25 amPRG - HEL
2 stops8h 15mAustrian Airlines
Fri 1/26:55 amHEL - PRG
2 stops10h 05mAustrian Airlines
Deal found 12/29$692
This Lufthansa deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:25 amPRG - HEL
2 stops8h 05mMultiple Airlines
Sun 1/46:55 amHEL - PRG
2 stops7h 10mMultiple Airlines
Deal found 12/30$694
This Lufthansa deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amPRG - HEL
2 stops9h 25mLufthansa
Sun 1/46:55 amHEL - PRG
2 stops7h 10mLufthansa
Deal found 12/29$759

Find flight deals from Prague to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) 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 December 31, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$172
(Mytrip)

One-way from

$83
(Norwegian)

Popular in

December

Cheapest in

October

Average price

$401

Good round-trip deal

$316 or less

Good one-way deal

$216 or less
Provider with most accurate pricing for Václav Havel Prague-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Václav Havel Prague-Helsinki-Vantaa flights.
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From Václav Havel Prague to Helsinki-Vantaa
Search Deals
One-way flight from Václav Havel Prague to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Václav Havel Prague to Helsinki-Vantaa.
Search Deals
Price to beat on a one-way flight from Václav Havel Prague to Helsinki-Vantaa.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Prague 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 2,558,603 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from Prague to Helsinki that are best for you.

Fly from

Prague

Fly to

Helsinki

Route

Depart

Return

Price

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Fri 2/13

10:25 am-10:25 pm

2 stops11h 00m

Helsinki-Vantaa

Fri 2/20

6:15 am-2:20 pm

1 stop9h 05m

$196

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 2/19

2:20 pm-12:30 am

1 stop9h 10m

Helsinki-Vantaa

Sat 2/28

9:20 pm-8:05 am

1 stop11h 45m

$202

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Mon 5/18

8:30 pm-1:05 pm

1 stop15h 35m

Helsinki-Vantaa

Sun 5/24

1:55 pm-10:35 pm

1 stop9h 40m

$205

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Mon 5/11

8:40 am-11:45 am

Nonstop2h 05m

Helsinki-Vantaa

Sun 5/17

6:45 am-7:55 am

Nonstop2h 10m

$211

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Fri 2/20

6:15 am-12:00 pm

1 stop4h 45m

Helsinki-Vantaa

Sun 3/1

6:50 am-4:05 pm

1 stop10h 15m

$214

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Wed 2/18

6:15 am-12:00 pm

1 stop4h 45m

Helsinki-Vantaa

Sun 3/1

6:50 am-1:05 pm

1 stop7h 15m

$214

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Fri 2/20

6:15 am-12:00 pm

1 stop4h 45m

Helsinki-Vantaa

Thu 2/26

12:45 pm-4:05 pm

1 stop4h 20m

$234

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 2/19

6:15 am-12:00 pm

1 stop4h 45m

Helsinki-Vantaa

Thu 2/26

12:45 pm-4:05 pm

1 stop4h 20m

$234

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Wed 2/18

2:30 pm-12:05 am

1 stop8h 35m

Helsinki-Vantaa

Fri 2/27

6:20 pm-10:20 pm

1 stop5h 00m

$239

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Mon 5/11

8:55 pm-1:30 am

1 stop3h 35m

Helsinki-Vantaa

Sun 5/17

5:25 pm-8:15 pm

1 stop3h 50m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 17 results
1
2

Compare providers for flights from Prague to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Prague to Helsinki in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Prague-Helsinki flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Prague-Helsinki flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Prague-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Prague-Helsinki flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Prague-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Prague to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Prague with our price prediction graph.
Estimated round-trip 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 Prague to Helsinki

How far ahead should I book a flight from Prague to Helsinki?

Use this chart to determine the optimal time to book a round-trip flight from Prague to Helsinki. Price data was last updated on December 26, 2025.

To ensure you get the cheapest price possible for a flight from Prague to Helsinki, you should look to book at least 72 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Prague to Helsinki?

Currently, July is the cheapest month in which you can book a flight from Prague to Helsinki (average of $108). Flying from Prague to Helsinki in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PRG to HEL?

Find hourly flight availability from Prague 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 December 31, 2025.

When flying from Prague to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Prague to Helsinki?

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated December 31, 2025.
See what other customers who have flown with Finnair from Prague to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,343 reviews

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,343 reviews
Finnair
7.6
Good
1,343 reviews

Entertainment

6.9

Overall

7.6

Boarding

7.6

Crew

8.1

Comfort

7.4

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Prague to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Prague to Helsinki?

    To fly from Prague to Helsinki, you need to book a flight from Václav Havel Prague (PRG) to Helsinki-Vantaa (HEL). Nonstop flights to Helsinki-Vantaa from Václav Havel Prague take 2h 05m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from Václav Havel Prague to Helsinki-Vantaa offered by 1 airline.

  • How popular is this Prague to Helsinki flight route?

    Within the past month, 1 users have taken a look at flights from Václav Havel Prague to Helsinki-Vantaa.

  • How long is the flight from Prague to Helsinki?

    There are many flights that can get you from Prague to Helsinki in 2h 05m. Fly via airBaltic, KLM, or Finnair to get the fastest option. There are 819 mi between Prague and Helsinki. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Prague to Helsinki round-trip?

    Finnair, at $134, was found to be the cheapest airline from Prague to Helsinki.. Finnair is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Prague to Helsinki?

    The top 3 most reliable airlines when flying from Prague to Helsinki are Alaska Airlines (94%), Finnair (84%) and American Airlines (84%).

  • What are the cheapest flights from Prague to Helsinki?

    While on average a flight from Prague to Helsinki is generally $567, our data shows the cheapest flight currently is $167. When looking at the most popular route, (Václav Havel Prague - Helsinki-Vantaa), you can expect to pay $179 for that flight.

  • Can I find deals for flights from Prague to Helsinki that include hotel bookings?

    Yes. In addition to deals on Prague to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Helsinki.

  • Can I find deals for business class flights from Prague to Helsinki?

    Yes. Cheapflights offers flight deals from Prague 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.

  • What is the cheapest month to book a flight from Prague to Helsinki?

    Currently, July is the cheapest month in which you can book a flight from Prague to Helsinki (average of $108). Flying from Prague to Helsinki in February is currently the most expensive (average of $179). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Helsinki?

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

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Top airline flying from Prague to Helsinki

Discover the top airline that operate flights from Prague to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$160Average$279FlexibilityNo cancel feeOn-time76%

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