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Cheap Flights from Ontario to Newark, NJ, United States - ONT to EWR Last modified: May 24, 2016 7:29 PM

Popular flights from Ontario to Newark Last modified: May 24, 2016 7:29 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Sep 13, 2016 Sep 16, 2016 $575
American Airlines
Departure Date Return Date Lowest Price
Aug 23, 2016 Aug 30, 2016 $416
United Airlines
Departure Date Return Date Lowest Price
Sep 1, 2016 Sep 4, 2016 $363
Sep 1, 2016 Sep 9, 2016 $363

How Much Does it Cost to Fly from Ontario to Newark (ONT to EWR)?

We have collected flight cost data from across the web for travel from Ontario to Newark, and have found the average flight price for this trip to be $435.

When Can I Buy the Cheapest Flight from Ontario to Newark (ONT to EWR)?

Airlines can adjust prices for plane tickets from Ontario to Newark based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Ontario to Newark

The chart below shows up-to-date information regarding the cheapest days to fly from Ontario to Newark.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$418 $387 $387 $452 $430 $421 $549

Lowest Fares Chart By Month from Ontario to Newark

The chart below shows the lowest fare by month when flying from Ontario to Newark.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Ontario Newark United 5/26/16 6/7/16 1 $513
June Ontario Newark American 6/4/16 6/11/16 1 $426
July Ontario Newark United 7/12/16 7/17/16 1 $431
August Ontario Newark United 8/16/16 8/30/16 1 $387
September Ontario Newark United 9/1/16 9/4/16 1 $363
October Ontario Newark United 10/5/16 10/9/16 1 $346
November Ontario Newark United 11/12/16 11/15/16 1 $350
December Ontario Newark United 12/11/16 12/17/16 1 $417

Round Trip vs One Way Flights from Ontario to Newark (ONT to EWR)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Ontario to Newark. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Ontario to Newark is $250.

The average price for round trip flights from Ontario to Newark is $552.

Ontario to Newark Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Ontario to Newark?
Answer: Denver, CO

Airlines Flying from Ontario to Newark (ONT to EWR) Number of flights searched: 145Last modified: May 24, 2016 7:29 PM

Below are the different airlines that fly from Ontario to Newark with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Ontario to Newark.

Ontario to Newark
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Alaska SEA X X X X X X X
Alaska PDX / SEA X X X X X X
Delta SLC X X X X X X X
Delta SLC / ATL X X X X X X X
United DEN X X X X X X X
Southwest PHX X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Ontario and Newark, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Ontario - ONT

FlightsAirlineLowest Price
Ontario to New York American, Alaska, JetBlue, United $356

Cheap Domestic Flights to Newark - EWR

FlightsAirlineLowest Price
Los Angeles to Newark American, Alaska, JetBlue, United, Virgin America $269
Las Vegas to Newark American, Alaska, JetBlue, United, Virgin America $241
San Diego to Newark American, Alaska, JetBlue, United, Virgin America $349
Las Vegas to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $241
Santa Ana to Newark American, Alaska, United $327
San Diego to New York American, Alaska, JetBlue, Frontier, Hawaiian, Sun Country, United, Virgin America $349
Burbank to Newark American, United $304
Long Beach to Newark American, Alaska, JetBlue, United $366
Palm Springs to Newark American, Alaska, United, Virgin America $397
Long Beach to New York American, Alaska, JetBlue, United $334
Bakersfield to Newark American, United $622
Santa Ana to New York American, Alaska, United $314
Burbank to New York American, Alaska, JetBlue, United $304
Los Angeles to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $262
Bakersfield to New York American, United $552
Santa Barbara to New York American, Alaska, United $422
Palm Springs to New York American, Alaska, JetBlue, Sun Country, United, Virgin America $397
Palomar to New YorkCheck Dates
Yuma to New York American, Alaska $486
Los Angeles to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $255
Las Vegas to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $187
Los Angeles to Atlanta American, Alaska, Frontier, Spirit, United $204
Los Angeles to Baltimore American, Alaska, JetBlue, Spirit, United $237
San Diego to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $262
Los Angeles to Westchester County American, Alaska, JetBlue, United $377
Los Angeles to Washington American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $237
Las Vegas to Boston American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $257
Los Angeles to Hartford American, Alaska, JetBlue, United $343

Cheap International Flights to Newark - EWR

FlightsAirlineLowest Price
Los Angeles to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America, WestJet $323
Cheap Flights from Ontario to Newark, NJ, United States, from $363 Round trip from ONT to EWR