Flights
Hotels
From
To
1 traveler
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
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 Detroit to Ontario?

Flights from Ontario to Detroit, United States Last modified: Jan 21, 2017 2:38 -05:00

Ontario to Detroit Last modified: Jan 21, 2017 2:38 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 29,455,725,213 round trip itineraries and found the cheapest flights to Detroit. United & American frequently offer the best deals to Detroit flights, or select your preferred carrier below to see the cheapest days to fly.

United
ONTDTT
Wed 2/8
1 stop
DTTONT
Fri 2/10
1 stop
$336
American
ONTDTT
Tue 4/11
2 stops
DTTONT
Sat 4/15
2 stops
$354
Alaska
ONTDTT
Fri 4/28
2 stops
DTTONT
Sun 4/30
2 stops
$505

How Much is a Flight from Ontario to Detroit? 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 Detroit, and have found the average flight price for this trip to be $454.

Where To Buy Cheap Flights from Ontario to Detroit?

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 think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Ontario to Detroit 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 Detroit? 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 Detroit.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $0 $835
7-14 days $0 $558
14-21 days $0 $336
21-30 days $0 $376
30-60 days $0 $415
60-90 days $0 $354
90+ days $0 $386

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

We've examined 29,464,553,548 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Ontario to Detroit is Wednesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$445 $354 $336 $498 $376 $616 $552

Compare Flight Prices from Ontario to Detroit 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 Detroit flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
January Ontario Detroit American 1/31/17 2/3/17 1 $558
February Ontario Detroit United 2/8/17 2/10/17 1 $336
March Ontario Detroit United 3/3/17 3/5/17 1 $415
April Ontario Detroit American 4/11/17 4/15/17 2 $354
May Ontario Detroit American 5/20/17 6/3/17 1 $386
June Ontario Detroit American 6/2/17 6/6/17 1 $418
July Ontario Detroit American 7/8/17 7/17/17 2 $445
August Ontario Detroit American 8/1/17 8/8/17 1 $421

Cheap Last Minute Flights from Ontario to Detroit 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 Detroit. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
12 13 14 15 16 17 18
$478
19 20 21 22 23 24 25
$478

Connecting Flights vs Direct Flights from Ontario to Detroit 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 Detroit is $452.

The average price for direct flights from Ontario to Detroit is not available.

One Way Flights vs Round Trip Flights from Ontario to Detroit 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 Detroit. 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 Detroit is not available.

The average price for round trip flights from Ontario to Detroit is $422.

Ontario to Detroit 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 Detroit?
Answer: Chicago, IL

Airlines in Ontario flying to Detroit Last modified: Jan 21, 2017 2:38 -05:00Number of routes searched: 151Number of itineraries searched: 29,225

Wondering which airlines fly out of Ontario to Detroit? We've gathered the average price of Ontario airlines with flights to Detroit. 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 Detroit
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Major Airlines -
American PHX
American CLT
American DCA
American DFW
Alaska SEA
JetBlue BOS
Major Airlines SLC
Major Airlines ATL
Major Airlines AUS
Major Airlines BOS
United DEN
United EWR
United IAD
United IAH
United ORD

Ontario to Detroit Airports

These are the major commercial airports we're currently monitoring in Ontario and Detroit. 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: Jan 21, 2017 2:38 -05:00Prices shown were found by travelers like you over the past 30 days

FlightsLowest Price
Ontario to Chicago$199

Cheap International Flights to Detroit - DTT Last modified: Jan 21, 2017 2:38 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Ontario to Detroit