$114 Cheap Flights from Reykjavik (KEF) to Helsinki (HEL)

View $114 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Helsinki-Vantaa Airport (HEL)

Cheap Flights from Reykjavik to Helsinki (KEF-HEL)

Prices were available within the past 7 days and start at $114 for one-way flights and $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Tue, Sep 23 - Tue, Oct 7
KEF
Reykjavik
HEL
Helsinki
$256 Roundtrip, found 2 days ago
$256
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Tue, Sep 23 from Reykjavik to Helsinki, returning Tue, Oct 7, priced at $256 found 2 days ago
Norwegian Air Shuttle
Tue, Oct 14 - Sun, Oct 19
KEF
Reykjavik
HEL
Helsinki
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Tue, Oct 14 from Reykjavik to Helsinki, returning Sun, Oct 19, priced at $259 found 1 day ago
Norwegian Air Shuttle
Tue, Sep 30 - Tue, Oct 14
KEF
Reykjavik
HEL
Helsinki
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select Norwegian Air Shuttle flight, departing Tue, Sep 30 from Reykjavik to Helsinki, returning Tue, Oct 14, priced at $267 found 3 days ago
Scandinavian Airlines
Thu, Oct 23 - Tue, Nov 4
KEF
Reykjavik
HEL
Helsinki
$272 Roundtrip, found 4 days ago
$272
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Thu, Oct 23 from Reykjavik to Helsinki, returning Tue, Nov 4, priced at $272 found 4 days ago
Scandinavian Airlines
Wed, Oct 1 - Mon, Oct 13
KEF
Reykjavik
HEL
Helsinki
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, Oct 1 from Reykjavik to Helsinki, returning Mon, Oct 13, priced at $273 found 3 days ago
Scandinavian Airlines
Tue, Oct 14 - Sun, Oct 19
KEF
Reykjavik
HEL
Helsinki
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, Oct 14 from Reykjavik to Helsinki, returning Sun, Oct 19, priced at $275 found 1 day ago
Scandinavian Airlines
Thu, Nov 6 - Sun, Nov 9
KEF
Reykjavik
HEL
Helsinki
$277 Roundtrip, found 3 days ago
$277
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Nov 6 from Reykjavik to Helsinki, returning Sun, Nov 9, priced at $277 found 3 days ago
Lufthansa
Thu, Sep 25 - Thu, Oct 2
KEF
Reykjavik
HEL
Helsinki
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Sep 25 from Reykjavik to Helsinki, returning Thu, Oct 2, priced at $299 found 2 days ago
Air Baltic
Sat, Feb 14 - Tue, Feb 17
KEF
Reykjavik
HEL
Helsinki
$305 Roundtrip, found 3 days ago
$305
Roundtrip
found 3 days ago
Select Air Baltic flight, departing Sat, Feb 14 from Reykjavik to Helsinki, returning Tue, Feb 17, priced at $305 found 3 days ago
Icelandair
Mon, Jan 26 - Fri, Jan 30
KEF
Reykjavik
HEL
Helsinki
$309 Roundtrip, found 21 hours ago
$309
Roundtrip
found 21 hours ago
Select Icelandair flight, departing Mon, Jan 26 from Reykjavik to Helsinki, returning Fri, Jan 30, priced at $309 found 21 hours ago

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $660
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $660
Flights from Reykjavik (KEF) to Helsinki (HEL)
Origin airport
Keflavik Intl.
Destination airport
Vantaa
Airlines serving
Air Baltic, Austrian Airlines, British Airways, Finnair, Icelandair, KLM, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines
Roundtrip price
$256
Distance
1519 mi
Average flight time
6 hours 26 mins

Reykjavik to Helsinki Flights

The cheapest times to fly from Reykjavik to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Reykjavik to Helsinki are during the month of September. You can find some of the cheapest flights from Reykjavik to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Reykjavik to Helsinki

Sunday is one of the best days to book for cheap flights from Reykjavik to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Reykjavik to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Reykjavik to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $114 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Reykjavik to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Reykjavik to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL) cost?
Score cheap return fares from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL) starting from $365. Snag a seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Icelandair flight leaving KEF on July 22 2025 and touching down at HEL. The price was last updated on July 2 2025 and has not changed since.
What is the cheapest month to fly from KEF to HEL?
The cheapest flights from KEF to HEL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
Hop on a nonstop flight with Finnair and fly straight from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL).
What is the cheapest airline that flies from KEF to HEL?
Journey from KEF to HEL with Icelandair. This airline currently offers the lowest one-way fare on this route, starting at $220. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from KEF on September 10 2025. Prices were last updated on July 2 2025 and have not changed since.
How many flights per day from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
When departing from Keflavik Intl. Airport (KEF), you'll have your pick from an average of 2 daily nonstop flights to Vantaa Airport (HEL).
What are the most popular departure times for flights from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
More passengers fly between KEF and HEL at 7 AM than at any other time. Rather skip the crowds? Travel outside of rush hours and there's a chance you'll save on your fare as well.
What day of the week has the most flights from KEF to HEL?
Jet off on a Friday if you're looking for the biggest selection of flights from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL).
What is the earliest flight from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
Keflavik Intl. Airport (KEF)'s first flight to Vantaa Airport (HEL) departs at approximately 7:30AM UTC+0. With a flight time of 3h 30m, you'll touch down at around 1:00PM UTC+2.
How long does it take to fly from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
The average flight duration from KEF to HEL is 3 hours and 30 minutes, covering a total distance of 1,500 mi.
What airline has the least delays from KEF to HEL?
Consider traveling with Icelandair if you'd like to fly straight from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL) without any holdups. This airline has the strongest track record for punctuality, with an on-time performance of 94%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
To arrive at Vantaa Airport (HEL) without delays, pick a flight that leaves Keflavik Intl. Airport (KEF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Helsinki from Keflavik Intl. Airport (KEF)?
If you're taking a direct flight from Keflavik Intl. Airport (KEF) to Helsinki, Vantaa Airport (HEL) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL) last-minute?
Holding off until right before your break to book a flight from KEF to HEL generally means paying more. While you may come across some last-minute deals, they're not always guaranteed. Allow some flexibility in your schedule for the best chance of scoring a bargain.
Is it cheaper to book a KEF to HEL flight and hotel package?
Compared with arranging flights and hotels separately, booking a KEF to HEL flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the stress out of travel planning. Simply secure your flights and select from our wide range of hotels, then customize your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Keflavik Intl. Airport (KEF) to Vantaa Airport (HEL)?
In most cases, you're able to reschedule or cancel your KEF to HEL flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.