PRG - HEL

$136 Find Cheap Flights from Prague to Helsinki - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$182
Typical prices: $248-$375
Lufthansa
Mon 12/10Thu 12/13
PRG - HEL • 1 stop
Cheapest non-stop
$207
Typical prices: $260-$389
Finnair
Fri 1/12Thu 1/18
PRG - HEL • Non-stop
Nonstop flights
You can fly direct with Finnair. Average duration is 2h 15m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 23 weeks in advance save around 66% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $210 (round-trip)
Shortest trip • 4h 03m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Prague to Helsinki (PRG-HEL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Prague to Helsinki

Thu, Mar 18 - Mon, Mar 22
airBaltic Logo
2:20 pm - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
9h 20m1 stop Riga Intl
airBaltic Logo
9:00 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
5h 40m1 stop Riga Intl
$178airBaltic
Thu, Dec 10 - Sun, Dec 13
Lufthansa Logo
6:10 am - 11:50 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
4h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:30 pm - 10:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
4h 10m1 stop Munich Franz Josef Strauss
$182Lufthansa
Thu, Dec 31 - Thu, Jan 7
airBaltic Logo
2:20 pm - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
9h 20m1 stop Riga Intl
airBaltic Logo
5:30 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
9h 10m1 stop Riga Intl
$189airBaltic
Tue, Dec 1 - Tue, Dec 8
Lufthansa Logo
6:10 am - 11:50 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
4h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:30 pm - 10:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
4h 10m1 stop Munich Franz Josef Strauss
$197Lufthansa
Tue, Dec 15 - Thu, Dec 31
Multiple Airlines Logo
2:20 pm - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
9h 20m1 stop Riga Intl
Multiple Airlines Logo
8:40 pm - 7:00 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
11h 20m1 stop Riga Intl
$202Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
Multiple Airlines Logo
11:40 am - 2:55 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
2h 15mnonstop
Multiple Airlines Logo
9:30 pm - 8:35 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
24h 05m1 stop London Stansted
$205Multiple Airlines
Tue, Jan 12 - Mon, Jan 18
Finnair Logo
11:40 am - 2:55 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
2h 15mnonstop
Finnair Logo
5:35 pm - 6:50 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
2h 15mnonstop
$207Finnair
Thu, Mar 18 - Mon, Mar 22
Finnair Logo
7:35 pm - 10:50 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
2h 15mnonstop
Finnair Logo
9:40 am - 10:55 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
2h 15mnonstop
$208Finnair
Wed, Dec 16 - Wed, Dec 23
Lufthansa Logo
6:10 am - 11:50 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
4h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
7:30 pm - 10:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
4h 10m1 stop Munich Franz Josef Strauss
$211Lufthansa
Tue, Dec 15 - Tue, Dec 29
airBaltic Logo
2:20 pm - 2:40 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
23h 20m1 stop Riga Intl
airBaltic Logo
5:30 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
9h 10m1 stop Riga Intl
$214airBaltic
Booking Insights

Price, demand and travel trends for Prague to Helsinki flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Prague to Helsinki typically range from $248 to $375. The lowest price found in the past 5 days was $182, on Lufthansa.

What's the cheapest day of the week to fly from Prague to Helsinki?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Prague to Helsinki. It’s 10% cheaper than the average day, while Tuesday is the most expensive, with prices 9% higher.

What’s the cheapest month to fly from Prague to Helsinki?

•February is the cheapest month to fly from Prague to Helsinki at $250 round-trip.
•December ($363) and January ($335) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 45% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Prague to Helsinki the cheapest?

Flights from Prague to Helsinki are cheapest 23 weeks before departure. Booking in this window typically costs about 66% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Prague to Helsinki

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Key details for Prague to Helsinki flights

Low season

February

Cheapest flight

$136
Beat the crowds with an average 38% drop in travelers.
The most popular month to fly with an average 29% increase in travelers.
One-way 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 round-trip price

Your Prague to Helsinki flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Prague to Helsinki?

    These are the earliest and latest flight times available from Prague to Helsinki:

    • Earliest: departs at 11:40 am and lands at 1:55 pm
    • Latest: departs at 7:35 pm and lands at 9:50 pm.

    The flight takes about 2h 15m.

  • What cabin classes can I book on flights from Prague to Helsinki?

    Only Economy Class is available on flights from Prague to Helsinki.

  • How long is a flight from Prague to Helsinki?

    A nonstop flight from Prague to Helsinki takes 2h 15m, covering 819 miles.

  • Do I need a passport to fly from Prague to Helsinki?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Prague to Helsinki flight?

    Round-trip flights from Prague to Helsinki range from $248 to $375, with an average of $307 over the past 12 months. Anything below $248 counts as a good deal.

  • How expensive are last-minute Prague to Helsinki flights?

    Last-minute fares on this route (booked within two weeks of departure) run 34% above the $307 route average. Book 23 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Prague to Helsinki?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $210 round-trip via Stockholm Arlanda (ARN), compared to $312 for nonstop.

  • How does on-time performance compare across airlines flying from Prague to Helsinki?

    Finnair is the only airline operating Prague to Helsinki flights. 85% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Prague to Helsinki?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $44–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Prague to Helsinki?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Finnair. Other aircraft seen on the route include Embraer 190 variants.

  • How are flight departures from Prague to Helsinki spread across the day?

    Morning is the busiest departure period on Prague to Helsinki flights, with 50% of flights leaving in that window. Evening departures account for 50%, afternoon flights for 0%, and night flights for 0%.

  • Have flight prices from Prague to Helsinki changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $182 to $1,791. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Prague to Helsinki looking right now?

    One-way fares from Prague to Helsinki are currently lower than usual. Average one-way flight prices are about $146, which is 18% below the typical average for this route.

  • What car rental options are available at Helsinki-Vantaa Airport (HEL)?

    Helsinki-Vantaa Airport (HEL) hosts 5 major car rental companies, with daily rates averaging $51 for economy cars. Top options include:

    • GREEN MOTION
    • ADDCAR RENTAL
    • Alamo
    • Sixt
    • Europcar

  • Which airports can I use when flying from Prague to Helsinki?

    Flights from Prague to Helsinki usually depart from Václav Havel Prague (PRG) and arrive at Helsinki-Vantaa (HEL).

  • What time of day has the fewest delays on flights from Prague to Helsinki?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Prague to Helsinki?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Prague to Helsinki route, 15% of flights were delayed in the past 3 months, with delays averaging 1h 40m.

  • Which airports do connecting flights from Prague to Helsinki pass through?

    One-stop flights from Prague to Helsinki most commonly connect through:

    • Amsterdam Schiphol (AMS) - 29% of one-stop connections
    • Kastrup Copenhagen (CPH) - 24% of one-stop connections
    • Riga Intl (RIX) - 22% of one-stop connections
    • Frankfurt am Main (FRA) - 15% of one-stop connections

  • Can I save money by using flexible dates for flights from Prague to Helsinki?

    Yes. Flexible dates can save you up to 18% on flights from Prague to Helsinki. Wednesday is the cheapest departure day at $277 round-trip on average, while Tuesday is the most expensive at $337, a difference of $60.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Prague to Helsinki?

    Only Finnair operates flights between Prague and Helsinki.

  • How much time can I save by choosing a different layover airport from Prague to Helsinki?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time at 4h 03m, compared with 4h 27m via Stockholm Arlanda (ARN) and 5h 47m via Frankfurt am Main (FRA).

  • What is the time difference between Prague and Helsinki?

    Helsinki is 1 hour ahead of Prague (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Helsinki?

    Some of the most popular sights in Helsinki are Helsinki Central Station Square, Helsingin päärautatieasema and Esplanadi park. These are among the most viewed places in Helsinki on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Prague to Helsinki flights?

    Among airlines operating Prague to Helsinki flights:

    • Finnair: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Prague to Helsinki flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Finnair: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Prague to Helsinki flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Tuesday. On this route, Wednesday flights average $277, about $60 less than Tuesday fares (18% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 23 weeks before you fly. On this route, that window historically saves about 66% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Prague to Helsinki trip for February. Fares historically average $250 round-trip in that month - typically $113 less than the most expensive month, which is December (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Stockholm Arlanda Airport (ARN) can be cheaper than flying direct. The cheapest layover option averages $210 round-trip on this route - about $102 less than direct flights (based on the last 12 months).

Prefer to fly direct from Prague to Helsinki?

 
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

Finnair

Finnair

Tuesday

Finnair

Finnair

Wednesday

Finnair

Finnair

Thursday

Finnair

Finnair

Friday

Finnair

Finnair

Saturday

Finnair

Finnair

Sunday

Finnair

Finnair

See more direct flights

Direct returns

Helsinki-Vantaa to Václav Havel Prague

Monday

Finnair

Finnair

Tuesday

Finnair

Finnair

Wednesday

Finnair

Finnair

Thursday

Finnair

Finnair

Friday

Finnair

Finnair

Saturday

Finnair

Finnair

Sunday

Finnair

Finnair

See more direct flights

More options for your flight from Prague to Helsinki

Complete your trip to Helsinki with a hotel stay or car rental