HEL - SCL

Find cheap flights from Helsinki to Santiago

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Santiago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
Multiple Airlines
Sat 1/10
HEL - SCL • multi-stop
Cheapest one-way
Multiple Airlines
Sat 1/10
HEL - SCL • multi-stop
When to travel
November
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helsinki to Santiago (HEL-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helsinki to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helsinki to Santiago

Multiple Airlines Logo
HEL
-
SCL
8375 mimulti-stop
Multiple Airlines Logo
SCL
-
HEL
8375 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for Helsinki to Santiago flights

Get data-powered insights and trends into flights from Helsinki to Santiago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Helsinki to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Santiago is November, where tickets cost $873 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,470 and $1,411 respectively.

How far in advance should I book a flight from Helsinki to Santiago?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Helsinki to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Helsinki to Santiago, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Find deals

Good to know

Low seasonJuly
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly with an average 25% increase in price.

When to book flights from Helsinki to Santiago

Are your dates flexible? Find out the best times to travel from Helsinki to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Helsinki to Santiago

  • Do I need a passport to fly between Helsinki and Santiago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Helsinki and on arrival in Santiago.

  • Which aircraft models fly most regularly from Helsinki to Santiago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Helsinki to Santiago?

    SkyTeam is the only airline alliance operating flights between Helsinki and Santiago.

  • How does KAYAK find such low prices on flights from Helsinki to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Helsinki is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Helsinki with another airline. Booking your flights between Helsinki and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Helsinki up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Helsinki to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Helsinki to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helsinki to Santiago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8035 reviews
8.5Crew
7.9Comfort
7.2Food
8.1Boarding
7.8Entertainment
Airline reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

8.0 ExcellentG, Jan 2026
ATL - FLL
Read more Delta reviews

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Very good flight crew and very nice people staff were incredible especially the gate agent

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

The flight was an hour and a half late departing which was inconvenient

My only complaint on any flight is meals but your gnocchi was good. The worst is breakfast. I can’t understand why you don’t just serve something simple like yogurt, fruit and a muffin or cinnamon roll.

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

Everything you need to know for your flight from Helsinki to Santiago

Information on your arrival and departure airports

Helsinki (HEL)
Santiago (SCL)