PRG - HEL

$128 Find Cheap Flights from Prague to Helsinki - Compare and Save

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Everything you should know

Cheapest round-trip
$159
Typical prices: $235-$366
airBaltic
Mon 2/12Thu 2/15
PRG - HEL • 1 stop
Cheapest non-stop
$177
Typical prices: $247-$381
Finnair
Mon 11/5Thu 11/8
PRG - HEL • Non-stop
Nonstop flights
You can fly direct with Finnair. Average duration is 2h 11m
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 64% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $179 (round-trip)
Shortest trip • 4h 02m (one-way)
Insights
Insights
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We hope you love your trip to Helsinki!
Flight Deals
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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

Fri, Feb 12 - Mon, Feb 15
airBaltic Logo
8:45 am - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
14h 55m1 stop Riga Intl
airBaltic Logo
9:00 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
5h 40m1 stop Riga Intl
$159airBaltic
Thu, Nov 12 - Thu, Nov 19
airBaltic Logo
2:20 pm - 8:55 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
5h 35m1 stop Riga Intl
airBaltic Logo
5:30 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
9h 10m1 stop Riga Intl
$159airBaltic
Wed, Dec 9 - Sun, Dec 13
airBaltic Logo
2:20 pm - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
9h 20m1 stop Riga Intl
airBaltic Logo
5:30 am - 8:05 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
3h 35m1 stop Riga Intl
$159airBaltic
Thu, Nov 5 - Sun, Nov 8
airBaltic Logo
2:20 pm - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
9h 20m1 stop Riga Intl
airBaltic Logo
5:30 am - 8:05 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
3h 35m1 stop Riga Intl
$159airBaltic
Fri, Nov 6 - Sun, Nov 8
airBaltic Logo
8:45 am - 12:40 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
14h 55m1 stop Riga Intl
airBaltic Logo
5:30 am - 8:05 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
3h 35m1 stop Riga Intl
$159airBaltic
Mon, Nov 9 - Mon, Nov 16
airBaltic Logo
2:20 pm - 8:55 pmPRG  Václav Havel Prague-HEL Helsinki-Vantaa
5h 35m1 stop Riga Intl
airBaltic Logo
9:00 am - 1:40 pmHEL  Helsinki-Vantaa-PRG Václav Havel Prague
5h 40m1 stop Riga Intl
$161airBaltic
Thu, Dec 24 - Wed, Jan 6
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
$162airBaltic
Thu, Nov 12 - Sun, Nov 15
Multiple Airlines Logo
10:45 pm - 10:45 amPRG  Václav Havel Prague-HEL Helsinki-Vantaa
11h 00m1 stop London Gatwick
Multiple Airlines Logo
10:45 pm - 7:45 amHEL  Helsinki-Vantaa-PRG Václav Havel Prague
10h 00m1 stop Bergamo Orio Al Serio
$164Multiple Airlines
Thu, Nov 5 - Sun, Nov 8
Finnair Logo
7:35 pm - 10:50 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
$177Finnair
Fri, Feb 12 - Mon, Feb 15
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
$177Finnair
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 $235 to $366. The lowest price found in the past 5 days was $159, on airBaltic.

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, Thursday is the cheapest day of the week to fly from Prague to Helsinki. It’s 8% cheaper than the average day, while Monday 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 March ($320) 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 64% 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

$128
Beat the crowds with an average 53% drop in travelers.
The most popular month to fly with an average 58% 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 8:40 am and lands at 10:51 am
    • Latest: departs at 7:35 pm and lands at 9:46 pm.

    The flight takes about 2h 11m.

  • 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 11m, 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 $235 to $366, with an average of $289 over the past 12 months. Anything below $235 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 37% above the $289 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 $179 round-trip via Stockholm Arlanda (ARN), compared to $308 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 $42–$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 Airbus A319 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%.

  • Which airlines offer Wi-Fi on Prague to Helsinki flights?

    Finnair is the only airline on the Prague to Helsinki route offering in-flight Wi-Fi. Pricing depends on fare class.

  • 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 $138, which is 19% 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 starting from around $3 for economy cars. Top options include:

    • ADDCAR RENTAL
    • GREEN MOTION
    • 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) - 37% of one-stop connections
    • Kastrup Copenhagen (CPH) - 21% of one-stop connections
    • Riga Intl (RIX) - 19% of one-stop connections
    • Frankfurt am Main (FRA) - 13% 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 16% on flights from Prague to Helsinki. Thursday is the cheapest departure day at $267 round-trip on average, while Monday is the most expensive at $316, a difference of $49.

    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 02m, compared with 4h 28m via Munich Franz Josef Strauss (MUC) and 5h 51m 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, Esplanadi park and Senate Square. These are among the most viewed places in Helsinki on KAYAK.

  • 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 Thursday departure and avoid flying on Monday. On this route, Thursday flights average $267, about $49 less than Monday fares (16% 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 64% 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 $179 round-trip on this route - about $129 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