$49 Cheap Flights from Oslo (OSL) to Heraklion (HER)

View $49 flight on Thu, Aug 14, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)

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Cheap Flights from Oslo to Heraklion (OSL-HER)

Prices were available within the past 7 days and start at $49 for one-way flights and $173 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sun, Sep 21 - Sat, Sep 27
OSL
Oslo
HER
Heraklion
$173 Roundtrip, found 22 hours ago
$173
Roundtrip
found 22 hours ago
Select Swiss International Air Lines flight, departing Sun, Sep 21 from Oslo to Heraklion, returning Sat, Sep 27, priced at $173 found 22 hours ago
Swiss International Air Lines
Sat, Sep 20 - Sat, Sep 27
OSL
Oslo
HER
Heraklion
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select Swiss International Air Lines flight, departing Sat, Sep 20 from Oslo to Heraklion, returning Sat, Sep 27, priced at $214 found 1 day ago
Norwegian Air Shuttle
Thu, Aug 14 - Thu, Aug 28
OSL
Oslo
HER
Heraklion
$215 Roundtrip, found 2 days ago
$215
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Thu, Aug 14 from Oslo to Heraklion, returning Thu, Aug 28, priced at $215 found 2 days ago
Swiss International Air Lines
Sun, Sep 21 - Sat, Sep 27
OSL
Oslo
HER
Heraklion
$227 Roundtrip, found 22 hours ago
$227
Roundtrip
found 22 hours ago
Select Swiss International Air Lines flight, departing Sun, Sep 21 from Oslo to Heraklion, returning Sat, Sep 27, priced at $227 found 22 hours ago
Swiss International Air Lines
Sun, Sep 21 - Sat, Sep 27
OSL
Oslo
HER
Heraklion
$233 Roundtrip, found 22 hours ago
$233
Roundtrip
found 22 hours ago
Select Swiss International Air Lines flight, departing Sun, Sep 21 from Oslo to Heraklion, returning Sat, Sep 27, priced at $233 found 22 hours ago
Norwegian Air Shuttle
Thu, Aug 14 - Thu, Aug 28
OSL
Oslo
HER
Heraklion
$233 Roundtrip, found 2 days ago
$233
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Thu, Aug 14 from Oslo to Heraklion, returning Thu, Aug 28, priced at $233 found 2 days ago
Austrian Airlines
Mon, Sep 22 - Thu, Sep 25
OSL
Oslo
HER
Heraklion
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, Sep 22 from Oslo to Heraklion, returning Thu, Sep 25, priced at $240 found 1 day ago
Swiss International Air Lines
Tue, Sep 23 - Tue, Sep 30
OSL
Oslo
HER
Heraklion
$241 Roundtrip, found 3 days ago
$241
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Tue, Sep 23 from Oslo to Heraklion, returning Tue, Sep 30, priced at $241 found 3 days ago
Air Serbia
Sat, Sep 6 - Wed, Sep 17
OSL
Oslo
HER
Heraklion
$250 Roundtrip, found 4 days ago
$250
Roundtrip
found 4 days ago
Select Air Serbia flight, departing Sat, Sep 6 from Oslo to Heraklion, returning Wed, Sep 17, priced at $250 found 4 days ago
Brussels Airlines
Tue, Sep 23 - Tue, Sep 30
OSL
Oslo
HER
Heraklion
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
Select Brussels Airlines flight, departing Tue, Sep 23 from Oslo to Heraklion, returning Tue, Sep 30, priced at $252 found 3 days ago
0
Flights from Oslo (OSL) to Heraklion (HER)
Origin airport
Gardermoen
Destination airport
Nikos Kazantzakis
Airlines serving
Aegean, Austrian Airlines, Brussels Airlines, Lufthansa, Swiss International Air Lines
Roundtrip price
$173
Distance
1828 mi

Oslo to Heraklion Flights

The cheapest times to fly from Oslo to Heraklion

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 Oslo to Heraklion are during the month of September. You can find some of the cheapest flights from Oslo to Heraklion with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Heraklion

Sunday is one of the best days to book for cheap flights from Oslo to Heraklion: 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 Oslo to Heraklion

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 Oslo to Heraklion in 2025. You can also book with separate airlines for your outbound and return journeys, from $49 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 Oslo to Heraklion 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 Oslo to Heraklion 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 Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER) cost?
Snag a cheap one-way flight from $49 or cheap return flight from $173 from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)?
September is the most affordable month to fly from OSL to HER. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest OSL to HER flight.
How many flights per day from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)?
There aren't any daily direct flights available from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from OSL to HER?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)?
Choose a flight from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER) that leaves before 3 PM to reduce the risk of cancellations. Later departures have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER) last-minute?
Waiting until right before your break to book a flight from OSL to HER generally means paying more. While you may come across some last-minute discounts, there's no guarantee. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book an OSL to HER flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to HER flight and hotel package with Expedia could lead to significant savings. Better yet, having it all in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Nikos Kazantzakis Airport (HER)?
It's usually possible to reschedule or cancel your OSL to HER flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.