Cheap DTW to Ontario flights

Book your DTW to ONT flights with Expedia and find last-minute Detroit to Ontario airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between DTW and ONT, with new flight deals and promotions almost daily. When you book your next trip from Detroit Metropolitan Wayne County to Ontario Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.

Discount flights from Detroit to Ontario airfare

Browse the best deals on flights from DTW to ONT. Deals are based on recent deals found by other Expedia users like you. Pricing may have changed for individual airlines. Expand the list to see all available flight deals from DTW to ONT.
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Last Minute Detroit Flight Deals

Traveling on short notice? Expedia offers great deals on last-minute flights from Detroit Airport to the most popular destinations. Deals are based on recent prices found by other Expedia users within the last 12 hours. Prices change often for individual airlines, so check back regularly!
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Detroit, Michigan (DTW) to Los Angeles, California (ONT)

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DTW to ONT Route Map

Detroit to Ontario Flights, Stats and Airplanes

Route information for flights from Detroit Metropolitan Wayne County to Ontario Intl..

Destination:
Distance:
1,929.95 miles

DTW - Detroit Metropolitan Wayne County Airlines

Browse the the most popular airlines servicing the Detroit (DTW) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

ONT - Ontario Intl. Airlines

Browse the most popular airlines servicing the Ontario (ONT) airport. Visit their flights pages to learn more about the most popular routes these carriers fly.

Interesting Facts About Flights from Detroit to Ontario (DTW to ONT)

  • There were 357 passengers that flew from Detroit to Ontario in 2009.
  • Northwest Airlines operated flights from DTW to ONT using 2 types of aircraft in 2009.
  • The smallest aircraft servicing flights from DTW to ONT for Northwest Airlines is the B757-2 built by Boeing with 182 seats.
  • 406 seats were available on flights from DTW to ONT in 2009. Of those seats, a total of 357 passengers flew on all flights from DTW to ONT that year.
  • The largest aircraft servicing flights between Detroit and Ontario from Northwest Airlines is the B757-3 built by Boeing with 224 seats.
  • Northwest Airlines offers flights from Detroit, MI to Ontario, CA.
  • The oldest aircraft servicing trips from Detroit, MI to Ontario, CA in 2009 was Northwest Airlines' B757-2 from Boeing which started flying in 1990.
  • Northwest Airlines carried a total of 357 passengers from DTW to ONT in 2009.
  • In 2009, there was just one airline company serving flights from Detroit to Ontario.
  • The average aircraft occupancy on flights from Detroit to Ontario in 2009 was 88.19%.
  • The newest aircraft servicing DTW to ONT in 2009 was Northwest Airlines' B757-3 from Boeing. The B757-3 started flying in 1999.

(Source: FAA & BTS 2009 Databases)