flıghtmap
SkyView
Hotels
GuidesMembership
Log In

Flights from Ontario to Detroit

Did you mean Flights from Detroit to Ontario?

Flightmap/Flights from ONT/ONT to DTW

Ontario

United States

ONT

Ontario International Airport

Detroit

United States

DTW

Detroit Metropolitan Wayne County Airport

Route
Published service includes stops
Distance
1,930 miles
Marketing airlines
1 airline
Aircraft
1 aircraft type
Dates
Jan 6 – Mar 10, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-11-12 – 2026-12-11.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Explore flight routesCompare transfer partnersLearn how to book with points

Explore these airports and cities

  • Flights from ONT
  • Flights to DTW

Ontario to Detroit route overview

Ontario International Airport (ONT) serves Ontario; Detroit Metropolitan Wayne County Airport (DTW) serves Detroit.

The airports are 1,930 miles apart by great-circle distance.

Roame's current schedule feed lists service with stops from ONT to DTW, but no nonstop service.

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Jan 6 – Mar 10, 2027.

Marketing airlines on the Ontario to Detroit route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from ONT to DTW

Frequently asked questions

Which airports serve the Ontario to Detroit route?

Ontario International Airport (ONT) is the origin airport and Detroit Metropolitan Wayne County Airport (DTW) is the destination airport.

How far is Detroit from Ontario?

ONT and DTW are approximately 1,930 miles apart by great-circle distance.

Are there direct flights from ONT to DTW?

No. Roame's current schedule feed lists service with stops from ONT to DTW, but no nonstop service.

Which airlines market flights from ONT to DTW?

Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from ONT to DTW?

Aircraft listed in the current schedule include Boeing 737 MAX 8 (7M8).

More routes from Ontario

  • SEASeattleUnited States
  • PHXPhoenixUnited States
  • DFWDallas-Fort WorthUnited States
  • SLCSalt Lake CityUnited States
  • LASLas VegasUnited States
  • DENDenverUnited States
  • SMFSacramentoUnited States
  • SFOSan FranciscoUnited States
  • OAKOaklandUnited States
  • ATLAtlantaUnited States
  • SJCSan JoseUnited States
  • PDXPortlandUnited States
Flights
SearchDiscoverSkyViewFlightMapsNEW
Hotels
SearchDeals on Stays
About
MembershipAbout usGift CardsGiveawaysHow it works
Resources
Credit CardsGuidesNewsletterRSS FeedAdvertise with usBecome an affiliate
Support
FAQDirectoryHelp centerContact usTerms of servicePrivacy policyYour Privacy Choices
Follow us
®

The fastest search engine for points travel.

© Copyright 2026 Roame Holdings, Inc. All Rights Reserved.
Sign Up
SearchGuides