Top flight deals from leading airlines:
... and +100s more
Incredible Deals
Save up to 50% on select flights with Priceline
Bundle & Save
Save an average of $240 per person when bundling your flight and hotel together with Priceline
Best Price Guarantee
If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference
Help 24/7
We’re always here for you - reach us 24 hours a day, 7 days a week
Top Deals on flights from Athens to Ontario International Airport
Athens, GR (ATH) - Los Angeles, US (LAX)
May 19
8:00pm
ATH
22h 25m
DOH
SEA
May 20
6:25pm
ONT
as low as
$697
Athens, GR (ATH) - Los Angeles, US (LAX)
May 9
10:25am
ATH
34h 46m
IST
JFK
May 10
9:11pm
ONT
as low as
$710
Athens, GR (ATH) - Los Angeles, US (LAX)
May 19
11:05am
ATH
10h 52m
ORD
PHX
May 19
9:57pm
ONT
as low as
$777
Athens, GR (ATH) - Los Angeles, US (LAX)
May 10
11:05am
ATH
10h 52m
ORD
PHX
May 10
9:57pm
ONT
as low as
$777
Athens, GR (ATH) - Los Angeles, US (LAX)
May 3
8:15am
ATH
13h 43m
LHR
PHX
May 3
9:58pm
ONT
as low as
$782
Athens, GR (ATH) - Los Angeles, US (LAX)
May 9
1:55pm
ATH
30h 34m
DOH
SEA
May 10
8:29pm
ONT
as low as
$794
Athens, GR (ATH) - Los Angeles, US (LAX)
May 19
8:30am
ATH
13h 27m
LHR
PHX
May 19
9:57pm
ONT
as low as
$799
Athens, GR (ATH) - Los Angeles, US (LAX)
May 9
1:25pm
ATH
32h 33m
LHR
DFW
May 10
9:58pm
ONT
as low as
$799
Athens, GR (ATH) - Los Angeles, US (LAX)
May 18
11:05am
ATH
31h 18m
ORD
PHX
May 19
6:23pm
ONT
as low as
$802
Athens, GR (ATH) - Los Angeles, US (LAX)
May 9
8:15pm
ATH
27h 28m
MAD
DFW
May 10
11:43pm
ONT
as low as
$810
Athens, GR (ATH) - Los Angeles, US (LAX)
May 9
10:25am
ATH
11h 35m
EWR
IAH
May 9
10:00pm
ONT
as low as
$1727
Athens, GR (ATH) - Los Angeles, US (LAX)
May 4
8:00pm
ATH
41h 52m
DOH
DFW
May 6
1:52pm
ONT
as low as
$2401
Flights to Ontario International Airport
Return flights
Flights From Ontario International Airport To AthensBrowse origins
- Flights
- Europe
- Greece
- Athens
Browse destinations
- Flights
- North America
- United States
- California
- Los Angeles
- Ontario International Airport
Top Flight Routes Destinations
Flights To MelbourneFlights To DenpasarFlights To BarcelonaFlights To OsakaFlights To TahitiFlights To BangkokFlights To ParisFlights To Tel AvivFlights To LisbonFlights To MumbaiFlights To LondonFlights To MadridFlights To TiranaFlights To KrakowFlights To San JoseFlights To Hong KongFlights To SydneyFlights To Buenos AiresFlights To ZurichFlights To Ho Chi Minh CityFlights To Frankfurt Am MainFlights To BrusselsFlights To RomeFlights To StockholmFlights To MalagaFlights To AthensFlights To IndianapolisFlights To BengaluruFlights To ShanghaiFlights To Johannesburg
Priceline is part of Booking Holdings, the world leader in online travel & related services.
