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Cheap Flights from Athens to Sarpsborg

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Compare Athens International to Sarpsborg flight deals

Find the cheapest month or even day of the year to fly to Sarpsborg

Book the best Sarpsborg fare with no extra fees

Athens International Airport to Sarpsborg flight deals

Looking for a cheap last-minute deal or the best return flight from Athens International Airport to Sarpsborg? Find our lowest prices on one-way and return tickets to the easiest airport right here.
Ontario.$1,389 per passenger.Departing Thu, 1 Jan, returning Sat, 10 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Athens International on Thu, 1 Jan, arriving in Ontario International.Inbound indirect flight with British Airways, departs from Ontario International on Sat, 10 Jan, arriving in Athens International.Price includes taxes and charges.From $1,389, select.
Ontario.$1,389 per passenger.Departing Sat, 24 Jan, returning Sun, 1 Feb.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Athens International on Sat, 24 Jan, arriving in Ontario International.Inbound indirect flight with British Airways, departs from Ontario International on Sun, 1 Feb, arriving in Athens International.Price includes taxes and charges.From $1,389, select.
Ontario.$1,389 per passenger.Departing Sat, 7 Feb, returning Mon, 16 Feb.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Athens International on Sat, 7 Feb, arriving in Ontario International.Inbound indirect flight with British Airways, departs from Ontario International on Mon, 16 Feb, arriving in Athens International.Price includes taxes and charges.From $1,389, select.
Ontario.$1,396 per passenger.Departing Mon, 16 Jun, returning Wed, 25 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Athens International on Mon, 16 Jun, arriving in Ontario International.Inbound indirect flight with Delta, departs from Ontario International on Wed, 25 Jun, arriving in Athens International.Price includes taxes and charges.From $1,396, select.
Ontario.$1,396 per passenger.Departing Wed, 25 Jun, returning Tue, 8 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Athens International on Wed, 25 Jun, arriving in Ontario International.Inbound indirect flight with Delta, departs from Ontario International on Tue, 8 Jul, arriving in Athens International.Price includes taxes and charges.From $1,396, select.
Ontario.$1,482 per passenger.Departing Thu, 25 Dec, returning Thu, 1 Jan.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Athens International on Thu, 25 Dec, arriving in Ontario International.Inbound indirect flight with British Airways, departs from Ontario International on Thu, 1 Jan, arriving in Athens International.Price includes taxes and charges.From $1,482, select.
Ontario.$1,510 per passenger.Departing Sat, 28 Jun, returning Fri, 5 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Athens International on Sat, 28 Jun, arriving in Ontario International.Inbound indirect flight with Delta, departs from Ontario International on Fri, 5 Dec, arriving in Athens International.Price includes taxes and charges.From $1,510, select.
Ontario.$1,526 per passenger.Departing Thu, 25 Dec, returning Tue, 30 Dec.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Athens International on Thu, 25 Dec, arriving in Ontario International.Inbound indirect flight with British Airways, departs from Ontario International on Tue, 30 Dec, arriving in Athens International.Price includes taxes and charges.From $1,526, select.

Athens to Sarpsborg: Flight information

The things to know before you go.
Fly intoOntario International Airport
Cheapest flight found$1,389
Cheapest month to flyFebruary

Find the cheapest month to fly from Athens International to Sarpsborg

We’re always keeping an eye on fares, so you can find the best flight deal in seconds. It looks like Athens International to Sarpsborg flights are currently cheapest in January. We’ve based this on flights into Ontario International Airport.
Jun
from $1,396
Jul
from $4,349
Aug
from $1,539
Sep
from $2,876
Oct
from $2,412
Nov
from $2,000
Dec
from $1,526
Jan
from $1,389
Feb
from $1,389
Mar
from $1,653
Apr
from $2,042
May
Find prices

Finding cheap flights from Athens International to Sarpsborg: Frequently asked questions

There are 2 airports near Sarpsborg: Ontario International Airport and Oslo Torp Airport.
The best price we found for a return flight from Athens International to Sarpsborg is $1,389. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Athens International to Sarpsborg. But we found flights with one or more stops from $1,389.
We've checked every Athens International Airport to Sarpsborg fare we could find, and the cheapest upcoming date to fly seems to be on Saturday, 7 February 2026. Overall, the cheapest month to fly from Athens International Airport to Sarpsborg is usually February.
If you're flying from Athens International Airport, the cheapest airport near Sarpsborg is Ontario International – which is 13.5 km away from the centre of Sarpsborg. We've found flights into this airport from $1,389.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Sarpsborg on Saturday, 7 February 2026.
No airlines currently offer direct flights between Athens International Airport and Sarpsborg. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sarpsborg but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sarpsborg is around 40 days in advance, so don’t leave your flight to the last minute.
Ontario International Airport is 13.5km from Sarpsborg, Oslo Torp Airport is 51.6km from Sarpsborg, and Oslo Gardermoen Airport is 86.0km from Sarpsborg.
Ontario International Airport is closest to Sarpsborg, at around 13.5 km away.
Currently, the cheapest airline that flies to Ontario International Airport - the closest airport to Sarpsborg - British Airways.