$129 Economy One-way to Ontario (DTW-ONT) in Sep from Detroit

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$129 Economy One-way to Ontario (DTW-ONT) in Sep from Detroit

Best Flights starting from $129

from$129economy

Detroit (DTW)

Thu, Sep 17

One-way

Ontario (ONT)

—

Fields updated — click View Prices to search ↑

Other Options for This Route

ONT destination

Economy Roundtrip to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in September from $250

ONT destination

Economy Roundtrip to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in March from $300

ONT destination

Economy Roundtrip to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in April from $240

ONT destination

Economy Roundtrip to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in May from $160

ONT destination

Economy One-way to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in May from $251

ONT destination

Economy Roundtrip to Ontario (ONT)

Detroit (DTW) to Ontario (ONT) in June from $210

Other Destinations

FLLA destination

Economy One-way to Fort Lauderdale (Any)

Detroit (DTW) to Fort Lauderdale (Any) in September from $43

PHX destination

Economy One-way to Phoenix (PHX)

Detroit (DTW) to Phoenix (PHX) in September from $55

BNA destination

Economy One-way to Nashville (BNA)

Detroit (DTW) to Nashville (BNA) in September from $74

NYCA destination

Economy One-way to New York (Any)

Detroit (DTW) to New York (Any) in September from $76

YYC destination

Economy One-way to Calgary (YYC)

Detroit (DTW) to Calgary (YYC) in September from $76

FLL destination

Economy One-way to Fort Lauderdale (FLL)

Detroit (DTW) to Fort Lauderdale (FLL) in September from $79

Flights from Other Cities

ONT destination

Economy Roundtrip to Ontario (ONT)

Denver (Any) to Ontario (ONT) in September from $66

ONT destination

Economy One-way to Ontario (ONT)

San Jose (Any) to Ontario (ONT) in September from $105

ONT destination

Economy One-way to Ontario (ONT)

Washington, D.C. (DCA) to Ontario (ONT) in September from $113

ONT destination

Economy One-way to Ontario (ONT)

Atlanta (ATL) to Ontario (ONT) in September from $114

ONT destination

Economy One-way to Ontario (ONT)

Dallas (DFW) to Ontario (ONT) in September from $127

ONT destination

Economy One-way to Ontario (ONT)

Cleveland (Any) to Ontario (ONT) in September from $148

Cheap economy Class Flights from Detroit (DTW) to Ontario (ONT) September

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: DTW to ONT in September - Route 1

Starting from $129

Flight Options & Prices:

One-Stop Flights: From $129 - Good value with one connection
Multi-Stop Flights: From $129 - Cheapest option with multiple connections

Book your economy class flight from Detroit (DTW) to Ontario (ONT)and save money on your travel. Compare all flight options to find the best deal for your september trip.

Why Choose Economy Class Flights from Detroit (DTW) to Ontario (ONT)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for september travel
Flexible booking options
24/7 customer support

Planning a trip from Detroit (DTW) to Ontario (ONT) in september? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.