Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

£109 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Ontario (ONT)
Popular airlines from Newark Liberty Intl. Airport (EWR) to Los Angeles - Ontario Intl. Airport (ONT)
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Cheap Flights from Newark Liberty Intl. Airport (EWR) to Ontario (ONT)
Prices were available within the past 7 days and start at £109 for one-way flights and £217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 7 May - Sat, 16 May
EWR
New York
ONT
Ontario
£217 Return, found 3 days ago
£217
Return
found 3 days ago

Sat, 19 Sept - Tue, 29 Sept
EWR
New York
ONT
Ontario
£233 Return, found 2 days ago
£233
Return
found 2 days ago

Fri, 1 May - Fri, 8 May
EWR
New York
ONT
Ontario
£292 Return, found 5 days ago
£292
Return
found 5 days ago

Fri, 1 May - Fri, 8 May
EWR
New York
ONT
Ontario
£293 Return, found 5 days ago
£293
Return
found 5 days ago

Fri, 1 May - Sun, 3 May
EWR
New York
ONT
Ontario
£294 Return, found 23 hours ago
£294
Return
found 23 hours ago

Thu, 18 Jun - Wed, 24 Jun
EWR
New York
ONT
Ontario
£300 Return, found 3 days ago
£300
Return
found 3 days ago

Thu, 11 Jun - Mon, 15 Jun
EWR
New York
ONT
Ontario
£316 Return, found 3 days ago
£316
Return
found 3 days ago

Fri, 1 May - Fri, 8 May
EWR
New York
ONT
Ontario
£325 Return, found 5 days ago
£325
Return
found 5 days ago

Wed, 29 Apr - Sun, 3 May
EWR
New York
ONT
Ontario
£328 Return, found 1 day ago
£328
Return
found 1 day ago

Fri, 1 May - Fri, 8 May
EWR
New York
ONT
Ontario
£329 Return, found 5 days ago
£329
Return
found 5 days ago
Frequently asked questions
Travel information
Origin airport | Newark Liberty Intl. Airport |
|---|---|
Destination airport | Los Angeles - Ontario Intl. |
Airlines serving | Alaska Airlines |
Return price | £216 |
Distance | 3843 km |
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