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$101+ 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — HEL
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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1. Tell us where you want to go

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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 Monday or Saturday and return on a Sunday

Find 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 November 18, 2025.

This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:15 amPRG - HEL
1 stop8h 50mScandinavian Airlines
Sun 12/76:15 amHEL - PRG
1 stop4h 30mScandinavian Airlines
Deal found 11/18$205
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 pmPRG - HEL
1 stop15h 05mRyanair
Sun 12/79:10 pmHEL - PRG
2 stops22h 05mRyanair
Deal found 11/18$207
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:25 pmPRG - HEL
1 stop15h 05mMultiple Airlines
Sun 12/79:55 amHEL - PRG
1 stop26h 50mMultiple Airlines
Deal found 11/18$212
This KLM deal was found by Cheapflights users on 11/17. 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.
Sat 12/62:30 pmPRG - HEL
1 stop8h 35mMultiple Airlines
Tue 12/95:20 pmHEL - PRG
1 stop6h 20mMultiple Airlines
Deal found 11/17$223
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:05 amPRG - HEL
2 stops25h 45mMultiple Airlines
Sun 12/79:55 amHEL - PRG
1 stop26h 50mMultiple Airlines
Deal found 11/18$224
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/46:05 amPRG - HEL
2 stops15h 35mRyanair
Sun 12/79:10 pmHEL - PRG
2 stops22h 05mRyanair
Deal found 11/18$231

Cheap 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 November 18, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$173
(Mytrip)

One-way from

$101
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$258

Good round-trip deal

$384 or less

Good one-way deal

$322 or less
Provider with most accurate pricing for Václav Havel Prague-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Helsinki-Vantaa flights.
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From Václav Havel Prague to Helsinki-Vantaa
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One-way flight from Václav Havel Prague to Helsinki-Vantaa
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Highest demand for flights based on searches. 14% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Václav Havel Prague to Helsinki-Vantaa.
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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 November 18, 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

Sun 2/1

2:30 pm-12:05 am

1 stop8h 35m

Helsinki-Vantaa

Wed 4/29

1:55 pm-10:30 pm

1 stop9h 35m

$197

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Sun 2/1

2:30 pm-12:05 am

1 stop8h 35m

Helsinki-Vantaa

Sat 5/2

6:25 pm-10:30 pm

1 stop5h 05m

$197

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 12/4

11:15 am-9:05 pm

1 stop8h 50m

Helsinki-Vantaa

Sun 12/7

6:15 am-9:45 am

1 stop4h 30m

$205

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Mon 5/11

7:30 pm-10:35 pm

Nonstop2h 05m

Helsinki-Vantaa

Sun 5/17

5:35 pm-6:45 pm

Nonstop2h 10m

$209

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 1/8

7:35 pm-10:50 pm

Nonstop2h 15m

Helsinki-Vantaa

Sun 1/11

7:50 am-9:05 am

Nonstop2h 15m

$219

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 3/26

4:45 pm-11:35 pm

1 stop5h 50m

Helsinki-Vantaa

Mon 3/30

7:05 am-5:50 pm

1 stop11h 45m

$220

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Fri 1/30

7:35 pm-10:50 pm

Nonstop2h 15m

Helsinki-Vantaa

Mon 2/2

5:35 pm-6:50 pm

Nonstop2h 15m

$220

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Sat 12/6

2:30 pm-12:05 am

1 stop8h 35m

Helsinki-Vantaa

Tue 12/9

5:20 pm-10:40 pm

1 stop6h 20m

$223

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Fri 12/5

6:25 pm-10:30 am

1 stop15h 05m

Helsinki-Vantaa

Sat 12/6

12:05 am-9:25 am

1 stop10h 20m

$246

PragueHelsinki

PRG - HEL

PRGHEL

Václav Havel Prague

Thu 12/4

11:15 am-9:05 pm

1 stop8h 50m

Helsinki-Vantaa

Sat 12/6

12:05 am-9:25 am

1 stop10h 20m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 22 results
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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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 November 14, 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 December is currently the most expensive (average of $192). 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 November 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Prague to Helsinki in the afternoon. If you’re flexible enough to do this you can expect to save up to 77% on your trip compared to booking a flight in the morning.

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 November 18, 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
1,334 reviews

Comfort

7.4

Overall

7.6

Boarding

7.6

Entertainment

6.9

Crew

8.1

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
1,334 reviews
Finnair
7.6
Good
1,334 reviews

Comfort

7.4

Overall

7.6

Boarding

7.6

Entertainment

6.9

Crew

8.1

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 15m on average. When it comes time to book airfare, you have a few options: there are 3 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 KLM, Scandinavian Airlines, 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 $175, was found to be the cheapest airline from Prague to Helsinki.. Finnair is 31% 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 (91%), American Airlines (86%) and Finnair (85%).

  • What are the cheapest flights from Prague to Helsinki?

    While on average a flight from Prague to Helsinki is generally $588, our data shows the cheapest flight currently is $172. When looking at the most popular route, (Václav Havel Prague - Helsinki-Vantaa), you can expect to pay $177 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 December is currently the most expensive (average of $192). 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 November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$175Average$279FlexibilityNo cancel feeOn-time76%

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