Travelers have found it’s best to book a flight 56 days in advance to save up to 55% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 56 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Greece to Ontario 1-2 weeks in advance for as low as $764, or $936 for flights within the next 24 hours.
Flights from Greece to Ontario lean towards being more expensive in August. Prices are generally better when you fly from Greece to Ontario in February, with the cheapest ticket starting at $661.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Greece to Ontario as you normally would.
Fly from
Fly to
Budget
$868 - $1,684
Route
Depart
Return
Price
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Sat 6/22
2 stops30h 38m
Ontario
Sat 9/14
2 stops29h 15m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Tue 10/15
2 stops31h 33m
Ontario
Sat 10/26
2 stops42h 10m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Mon 8/12
2 stops44h 59m
Ontario
Mon 8/19
2 stops18h 45m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Sun 6/16
2 stops31h 57m
Ontario
Tue 7/16
2 stops19h 37m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Mon 6/24
1 stop20h 05m
Ontario
Mon 7/8
1 stop17h 50m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Wed 7/24
1 stop20h 02m
Ontario
Tue 8/13
1 stop17h 55m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Wed 7/24
2 stops28h 02m
Ontario
Mon 8/5
2 stops41h 28m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Thu 6/20
1 stop20h 08m
Ontario
Fri 7/19
1 stop23h 16m
Athens Eleftherios V.Ontario
ATH - ONT
ATHONT
Athens Eleftherios V.
Fri 10/25
2 stops22h 31m
Ontario
Sat 11/2
2 stops19h 10m
No data available for this route at this time. Please check back soon.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.
Food
Boarding
Entertainment
Overall
Comfort
Crew
Reviews
Crew was nice and courteous. Boarding went smoothly. But we experienced a few minutes of extreme turbulence.