Question 1

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 2

How often are flights from Helsinki to Athens delayed?

Accepted Answer

About 23% of weekly flights between Helsinki and Athens have experienced delays in the past year, with the average delay time being 82 minutes.

Question 3

What is the most punctual flight time for Helsinki to Athens flights?

Accepted Answer

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 4

Which airline has the best punctuality record on Helsinki to Athens flights?

Accepted Answer

Over the last year, Aegean Airlines have had the lowest number of delays on this route, with just 22% of flights being delayed.

Question 5

How popular is this Helsinki to Athens flight route?

Accepted Answer

The Helsinki-Vantaa to Athens Eleftherios V. flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 6

What are the cheapest airlines flying from Helsinki to Athens round-trip?

Accepted Answer

Currently priced at $181, KLM will fly you from Helsinki to Athens and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Norwegian and Aegean Airlines - these airlines can fly you to your destination from $184 and $191, respectively. KLM is currently priced 42% below the average price you’ll pay for this route.

Question 7

What are the cheapest airlines to fly from Helsinki to Athens one-way?

Accepted Answer

For one-way options, check prices for Norwegian. According to our data, you can fly for as low as $84. Users have also found prices from $115 and $121 on Aegean Airlines and Scandinavian Airlines, respectively.

Question 8

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

Accepted Answer

The price you pay for your flight from Helsinki to Athens may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 9

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Helsinki to Athens (average of $258). Flying from Helsinki to Athens in October is currently the most expensive (average of $401). 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.

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Athens ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Athens when rainfall is around 0.2 in.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Athens, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Question 12

What are the most popular airlines that fly from Helsinki to Athens?

Accepted Answer

The most popular airlines flying from Helsinki to Athens are Aegean Airlines, Lufthansa and Norwegian. Something to consider prior to booking your flight.

Question 13

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

Accepted Answer

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

Question 14

E

Accepted Answer

Most accurate provider: When it comes to deals on Helsinki-Athens flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helsinki-Athens flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helsinki-Athens flight searches over the past month and is updated monthly.

Question 15

E

Accepted Answer

Most trusted provider: When it comes to deals on Helsinki-Athens flights, Cheapflights users trust FlightHub the most. FlightHub 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 Helsinki-Athens flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Question 16

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

Accepted Answer

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

Question 17

How can I find direct flights from Helsinki to Athens?

Accepted Answer

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

Question 18

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

Accepted Answer

Yes. Cheapflights offers flight deals from Helsinki to Athens by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	October
Cheapest in	January
Average price	$336
Good one-way deal	$191 or less

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$181	Average$245	FlexibilityNo cancel fee	On-time75%
Norwegian	Cheapest$184	Average$390	FlexibilityNo cancel fee	On-time74%
Aegean Airlines	Cheapest$191	Average$301	FlexibilityNo cancel fee	On-time87%
Lufthansa	Cheapest$267	Average$444	FlexibilityNo cancel fee	On-time76%

Cheap flights from Helsinki (HEL) to Athens (ATH)

Find cheap flights from Helsinki to Athens with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Helsinki to Athens

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Good one-way deal

Best time to book a flight from Helsinki to Athens

Have a flexible travel schedule? Discover the best time to fly to Athens from Helsinki with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Athens

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

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

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

How often are flights from Helsinki to Athens delayed?

What is the most punctual flight time for Helsinki to Athens flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Helsinki to Athens flights?

Reviews of airlines servicing Athens

See what other customers who have flown with Aegean Airlines,KLM, andNorwegian from Helsinki to Athens have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How popular is this Helsinki to Athens flight route?

What are the cheapest airlines flying from Helsinki to Athens round-trip?

What are the cheapest airlines to fly from Helsinki to Athens one-way?

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

How can I find direct flights from Helsinki to Athens?

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

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

Traveling to a place near Athens?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Athens

Explore flights to Athens departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.

Complete your trip

Complete your trip to Athens by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Helsinki to Athens by cabin class

Find flights from Helsinki to Athens, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Helsinki and Athens flights

Browse other Helsinki and Athens flight options. Last updated on April 28, 2026.

Other flights from Helsinki

Browse through other flights departing from Helsinki. Flights are based on user searches made on Cheapflights and were last updated on April 28, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Top 4 airlines flying from Helsinki to Athens

100% Free

Book with Flexibility

Travel Smart