Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Philadelphia to Ontario?

Flights from Ontario to Philadelphia, United States Last modified: Dec 8, 2016 2:26 -05:00

TIPSave $156 by flying into New York instead of Philadelphia from Ontario

Ontario to Philadelphia Last modified: Dec 8, 2016 2:26 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 28,606,896,885 round trip itineraries and found the cheapest flights from Ontario to Philadelphia. United & American frequently offer the best deals on Ontario to Philadelphia flights, or select your preferred carrier below to see the cheapest days to fly.

United
ONTPHL
Wed 1/11
1 stop
PHLONT
Sat 1/14
1 stop
$249
American
ONTPHL
Wed 1/11
1 stop
PHLONT
Sat 1/14
1 stop
$314

How Much is a Flight from Ontario to Philadelphia? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Ontario to Philadelphia, and have found the average flight price for this trip to be $398.

Where To Buy Cheap Flights from Ontario to Philadelphia?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Ontario to Philadelphia based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Ontario to Philadelphia? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Ontario to Philadelphia.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $650
7-14 days $1,129 $590
14-21 days $596 $453
21-30 days $596 $384
30-60 days $352 $249
60-90 days $0 $314
90+ days $427 $314

Cheapest Day To Fly from Ontario to Philadelphia Prices shown were found by travelers like you over the past 30 days

We've examined 28,615,420,584 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Ontario to Philadelphia is Wednesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$571 $709 $249 $314 $314 $314 $314

Compare Flight Prices from Ontario to Philadelphia by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Ontario to Philadelphia flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
December Ontario Philadelphia American 12/25/16 1/3/17 1 $453
January Ontario Philadelphia United 1/11/17 1/14/17 1 $249
February Ontario Philadelphia American 2/9/17 2/14/17 1 $314
March Ontario Philadelphia American 3/1/17 3/9/17 2 $318
April Ontario Philadelphia American 4/1/17 4/12/17 1 $334
May Ontario Philadelphia American 5/14/17 5/27/17 1 $314
June Ontario Philadelphia United 6/29/17 7/11/17 1 $622
July Ontario Philadelphia American 7/13/17 7/23/17 1 $424

Cheap Last Minute Flights from Ontario to Philadelphia Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Ontario to Philadelphia. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
11 12 13 14 15 16 17
$671
18 19 20 21 22 23 24
$671 $700
25 26 27 28 29 30 31
$700
1 2 3 4 5 6 7
$384
8 9 10 11 12 13 14
$384 $454
15 16 17 18 19 20 21
$454

Connecting Flights vs Direct Flights from Ontario to Philadelphia Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Ontario to Philadelphia is $402.

The average price for direct flights from Ontario to Philadelphia is $612.

One Way Flights vs Round Trip Flights from Ontario to Philadelphia Prices shown were found by travelers like you over the past 30 days

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 Philadelphia. 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 Philadelphia is not available.

The average price for round trip flights from Ontario to Philadelphia is $378.

Ontario to Philadelphia 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 Philadelphia?
Answer: Chicago, IL

Airlines in Ontario flying to Philadelphia Last modified: Dec 8, 2016 2:26 -05:00Number of routes searched: 248Number of itineraries searched: 81,697

Wondering which airlines fly out of Ontario to Philadelphia? We've gathered the average price of Ontario airlines with flights to Philadelphia. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Ontario to Philadelphia
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
American PHX
American ATL
American BNA
American BOS
Alaska SEA
Alaska AUS
Alaska MCI
Alaska SLC
JetBlue BOS
Delta SLC
Delta ATL
Delta CVG
Delta DTW
Delta JFK
Frontier DEN
United DEN
United SFO
United IAD
United IAH
United LAS

Ontario to Philadelphia Airports

These are the major commercial airports we're currently monitoring in Ontario and Philadelphia. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Ontario - ONT Last modified: Dec 8, 2016 2:26 -05:00Prices shown were found by travelers like you over the past 30 days

FlightsLowest Price
Ontario to New York$300

Cheap International Flights to Philadelphia - PHL Last modified: Dec 8, 2016 2:26 -05:00Prices shown were found by travelers like you over the past 30 days

FlightsLowest Price
Los Angeles to Toronto$357
Cheap Flights from Ontario to Philadelphia