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Uncover the best deals on Ontario to Detroit flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest ONT - DTW Flights
Useful information for finding best airline tickets from Ontario International to Detroit Metropolitan Wayne County on your next trip.
Cheapest Round Trip Flight
$520
Frontier Airlines
• 1 stop
• 15h 3m
Oct 12 – Oct 19
The cheapest round trip flight from Ontario to Detroit (ONT-DTW-ONT) is currently $520
Cheapest One way Flight
$170
United Airlines
• 1 stop
• 42h 4m
Oct 20
The cheapest one way flight from Ontario to Detroit (ONT-DTW) is currently $170
Fastest Flight
9h 10m
The fastest nonstop flight from Ontario to Detroit (ONT-DTW) takes 9h 10m
Top Airlines Flying from Ontario to Detroit
Latest Flight Deals from Ontario (ONT) to Detroit (DTW)
Compare and book low fare round-trip air tickets from Ontario to Detroit. Ideal for travelers with confirmed return itineraries.
Oct 12 - Oct 19, Economy
Ontario → Detroit
15h 3m
11:52 AM - 11:55 PM • 1 stop
Ontario → Detroit
10h 51m
7:25 AM - 11:16 AM • 1 stop
Frontier Airlines
Oct 12 - Oct 19, Economy
Ontario → Detroit
24h
6:15 AM - 11:55 PM • 1 stop
Ontario → Detroit
10h 51m
7:25 AM - 11:16 AM • 1 stop
Frontier Airlines
Oct 12 - Oct 19, Economy
Ontario → Detroit
10h 19m
6:15 AM - 3:34 PM • 1 stop
Ontario → Detroit
20h 5m
7:25 AM - 4:30 PM • 1 stop
Frontier Airlines
Oct 12 - Oct 19, Economy
Ontario → Detroit
11h 45m
5:40 AM - 3:45 PM • 1 stop
Ontario → Detroit
10h 30m
8:25 PM - 11:55 PM • 1 stop
Southwest Airlines
Oct 12 - Oct 19, Economy
Ontario → Detroit
9h 10m
2:50 PM - 11:40 PM • 1 stop
Ontario → Detroit
14h
4:55 PM - 10:35 PM • 2 stops
Southwest Airlines
Explore competitive one-way airfare options for ONT - DTW flights. Best suited for flexible or open-ended travel plans.
Flying to Detroit soon? We've surfaced some of the most affordable last-minute flights from Ontario to Detroit, ideal for urgent plans or spontaneous trips.
FAQs on Ontario to Detroit Flights
What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to DTW?
The most popular airline flying from Ontario to Detroit are
Can I fly from ONT to DTW non-stop?
NO
Which airlines fly nonstop between Ontario and Detroit?
The non-stop flights between Ontario and Detroit are .
What’s the earliest departure time from ONT to DTW Airport?
The earliest flight leaves ONT at 5:40 am and lands in DTW - Detroit Metropolitan Wayne County
What are the airports in Detroit?
DTW
Can I make changes to my Ontario to Detroit flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to DTW?
Read the fare rules of the Ontario to Detroit air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Detroit?
operate flights between Ontario and Detroit
How long does a flight from Ontario to Detroit take?
It takes approximately 4 hour to fly non-stop from ONT to DTW, which is 1933.98 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Detroit (DTW) ?
In the past couple of days, the cheapest tickets to DTW from ONT were found on UA : USD 172
Do I need a passport to fly between ONT and DTW?
No
What’s the latest departure time from ONT to DTW ?
The last flight leaves ONT at 2:50 pm
Hotels in Detroit (DTW)
5 hotels near Detroit Metropolitan Wayne County — compare rates from top booking sites.
5-star hotel
MGM Grand Detroit
📍 1777 3rd Street, Detroit, Michigan 48226
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5-star hotel
MotorCity Casino Hotel
📍 2901 Grand River Ave, Detroit, Michigan 48201
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4-star hotel
Comfort Inn Chelsea
📍 1645 Commerce Park Dr, Chelsea, Michigan 48118
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4-star hotel
Hampton Inn and Suites Detroit/Chesterfield Township
📍 45725 Marketplace Blvd, Chesterfield, Michigan 48051
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4-star hotel
Dearborn Inn, A Marriott Hotel
📍 20301 Oakwood Blvd, Dearborn, Michigan 48124
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Hotel Deals in Detroit (MI)
Wyndham Hotels & Resorts
Travelodge by Wyndham Romulus Detroit Airport
7.2/10
★★☆☆☆
Hotel
77.0 rooms
✓ Free WiFi
📍 9095 Wickham Rd, Detroit (MI), Michigan
At Travelodge by Wyndham Romulus Detroit Airport, exceptional service and top-notch amenities create a memorable experience for guests. Complimentary internet access is available in the hotel to ensu…
Check-in 03:00 PM · Check-out 11:00 AM
$45/night
View Deal
Wyndham Hotels & Resorts
Howard Johnson by Wyndham Romulus Detroit Metro Airport
7.3/10
★★☆☆☆
Hotel
130.0 rooms
✓ Free WiFi
✓ Breakfast
📍 31119 Flynn Dr., Detroit (MI), Michigan
Howard Johnson by Wyndham Romulus Detroit Metro Airport provides flawless service and all the necessary facilities for visitors. Stay connected with your associates, as complimentary Wi-Fi is availab…
Check-in 03:00 PM · Check-out 12:00 PM
$53/night
View Deal
No chain
Hotel Chataura
7.3/10
★★★★☆
Hotel
1.0 rooms
✓ Free WiFi
📍 13181 Michigan Avenue , Detroit (MI), Michigan
$58/night
View Deal
Choice Hotels
Comfort Inn Near Greenfield Village
7.8/10
★★★☆☆
Hotel
116.0 rooms
✓ Free WiFi
✓ Breakfast
📍 20061 Michigan Ave., Detroit (MI), Michigan
Comfort Inn Near Greenfield Village offers top-notch services and amenities, ensuring guests experience utmost comfort. Maintain seamless communication using the complimentary Wi-Fi at hotel. For vis…
Check-in 03:00 PM · Check-out 11:00 AM
$73/night
View Deal
Choice Hotels
Country Inn & Suites by Radisson, Dearborn, MI
7.3/10
★★★☆☆
Hotel
100.0 rooms
✓ Free WiFi
✓ Breakfast
📍 24555 Michigan Avenue, Detroit (MI), Michigan
Great care is taken to ensure guests experience comfort through top-notch services and amenities.Stay connected with your associates, as complimentary Wi-Fi is available during your entire visit. To …
Check-in 03:00 PM · Check-out 11:00 AM
$76/night
View Deal
Gn4 - Sleek Private Room Ideal for Remote Work, Wi-Fi, Free Parking
7.1/10
★★★★☆
✓ Free WiFi
$76/night
View Deal
Choice Hotels
Comfort Inn & Suites Allen Park - Dearborn
7.4/10
★★★☆☆
Hotel
121.0 rooms
✓ Free WiFi
✓ Breakfast
📍 3600 Enterprise Drive, Detroit (MI), Michigan
Comfort Inn & Suites Allen Park - Dearborn offers top-notch services and amenities, ensuring guests experience utmost comfort.Maintain seamless communication using the complimentary Wi-Fi at hotel.Fo…
Check-in 03:00 PM · Check-out 11:00 AM
$80/night
View Deal
Choice Hotels
Comfort Inn Metro Airport
7.7/10
★★★★☆
Hotel
123.0 rooms
✓ Free WiFi
✓ Breakfast
📍 31800 Wick Rd., Detroit (MI), Michigan
Experience an abundance of unparalleled facilities and features at Comfort Inn Metro Airport.Share your photos and respond to emails at your convenience, thanks to the free Wi-Fi internet access offe…
Check-in 03:00 PM · Check-out 11:00 AM
$80/night
View Deal
Wyndham Hotels & Resorts
La Quinta Inn & Suites by Wyndham Detroit Metro Airport
8.1/10
★★★☆☆
Hotel
128.0 rooms
✓ Breakfast
📍 30847 Flynn Dr., Detroit (MI), Michigan
La Quinta Inn & Suites by Wyndham Detroit Metro Airport offers top-notch services and amenities, ensuring guests experience utmost comfort. Share your photos and respond to emails at your convenience…
$81/night
View Deal
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Ontario (ONT) to Detroit (DTW): Airport Information
| Origin Airport | Ontario International , Ontario, US |
| Destination Airport | Detroit Metropolitan Wayne County , Detroit, US |
| Distance | 1934 miles |
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