How long is the flight from Ontario to Michigan?

Departing from Ontario to Michigan will take you 8h 33m. The distance between Ontario and Michigan is about 1695 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Ontario to Michigan one-way?

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $70. Users have also found prices from $148 and $159 on Delta and Alaska Airlines, respectively.

In terms of precipitation, rainfall in Michigan ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Michigan when rainfall is around 1.8 in.

If weather is an important factor for your trip to Michigan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the most popular routes from Ontario to Michigan?

The most popular flight routes from Ontario to Michigan are Ontario - Chicago O'Hare Intl, Ontario - Detroit Metropolitan Wayne County and Ontario - Chicago Midway.

What are the most popular airlines that fly from Ontario to Michigan?

When booking a flight from Ontario to Michigan, you may want to consider flying on American Airlines, Southwest or United Airlines as they are the most popular for this route.

What airport do you fly from for flights from Ontario to Michigan?

Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Michigan.

Can I find deals for flights from Ontario to Michigan that include hotel bookings?

Yes. In addition to deals on Ontario to Michigan flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Michigan?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Michigan.

Can I find deals for business class flights from Ontario to Michigan?

Yes. Cheapflights offers flight deals from Ontario to Michigan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$54+ Cheap Flights from Ontario to Michigan

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Find flight deals from Ontario to Michigan

Cheapest flights from Ontario to Michigan
Explore the most affordable flight options available from Ontario to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Fri 11/141:46 pmONT - MDW

1 stop20h 51mFrontier

Sun 11/166:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/12

$162

Wed 10/296:53 amONT - ORD

1 stop15h 19mFrontier

Sat 11/17:15 amORD - ONT

1 stop18h 35mFrontier

Deal found 10/13

$162

Wed 11/128:00 amONT - ORD

1 stop19h 32mMultiple Airlines

Sat 11/156:30 amORD - ONT

2 stops19h 20mMultiple Airlines

Deal found 10/14

$167

Tue 10/288:00 amONT - ORD

2 stops38h 12mFrontier

Sat 11/17:15 amORD - ONT

1 stop18h 35mFrontier

Deal found 10/13

$169

Wed 10/296:53 amONT - MDW

1 stop26h 37mFrontier

Thu 10/309:43 pmMDW - ONT

1 stop11h 46mFrontier

Deal found 10/12

$170

Thu 11/61:46 pmONT - ORD

1 stop7h 55mFrontier

Sat 11/87:15 amORD - ONT

1 stop5h 55mFrontier

Deal found 10/12

$170

Thu 10/234:17 pmONT - ORD

1 stop7h 07mFrontier

Fri 11/1410:43 pmORD - ONT

1 stop23h 59mFrontier

Deal found 10/13

$171

Mon 11/108:24 amONT - MDW

1 stop6h 51mFrontier

Mon 11/176:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/11

$172

Tue 11/118:45 amONT - ORD

1 stop28h 54mFrontier

Thu 11/136:00 amORD - ONT

1 stop19h 50mFrontier

Deal found 10/12

$172

Tue 12/96:30 amONT - ORD

2 stops14h 41mFrontier

Mon 1/197:51 pmORD - ONT

1 stop28h 48mFrontier

Deal found 10/12

$173

Thu 10/301:46 pmONT - MDW

1 stop20h 51mFrontier

Mon 11/36:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/13

$174

Thu 10/234:17 pmONT - ORD

1 stop7h 07mFrontier

Mon 10/279:54 pmORD - ONT

1 stop24h 48mFrontier

Deal found 10/13

$174

Best flights from Ontario to Michigan
Discover carefully curated flight deals from Ontario to Michigan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2025.

Wed 11/128:00 amONT - ORD

1 stop19h 32mMultiple Airlines

Wed 11/196:05 pmORD - ONT

1 stop19h 06mMultiple Airlines

Deal found 10/14

$166

Thu 10/3012:05 pmONT - ORD

1 stop10h 38mFrontier

Sun 11/25:00 amORD - ONT

1 stop7h 10mFrontier

Deal found 10/14

$196

Thu 11/136:45 amONT - ORD

1 stop8h 33mDelta

Sat 11/156:00 amORD - ONT

2 stops13h 09mDelta

Deal found 10/14

$290

Sat 11/156:00 amONT - DTW

1 stop30h 55mAlaska Airlines

Tue 11/184:51 pmDTW - ONT

1 stop21h 14mAlaska Airlines

Deal found 10/11

$306

Tue 10/287:00 amONT - FNT

1 stop6h 07mUnited Airlines

Sat 11/12:15 pmFNT - ONT

2 stops11h 36mUnited Airlines

Deal found 10/13

$344

Wed 11/59:59 amONT - FNT

2 stops10h 15mAmerican Airlines

Wed 11/2611:02 amFNT - ONT

2 stops7h 59mAmerican Airlines

Deal found 10/12

$364

Wed 12/178:40 amONT - DTW

2 stops9h 00mSouthwest

Wed 1/146:50 amDTW - ONT

2 stops8h 25mSouthwest

Deal found 10/13

$373

Fri 10/311:46 pmONT - MDW

1 stop20h 51mFrontier

Thu 11/66:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/14

$208

Sun 12/74:51 pmONT - GRR

1 stop19h 49mMultiple Airlines

Sun 12/147:52 pmGRR - ONT

2 stops18h 05mMultiple Airlines

Deal found 10/12

$259

Sat 11/87:35 amONT - ORD

2 stops12h 08mDelta

Tue 11/117:47 amORD - ONT

2 stops10h 22mDelta

Deal found 10/14

$296

Fri 10/248:34 amONT - MDW

1 stop12h 46mFrontier

Mon 10/2712:11 pmMDW - ONT

1 stop13h 39mFrontier

Deal found 10/12

$278

Tue 1/2711:53 amONT - DTW

1 stop25h 26mAlaska Airlines

Wed 2/45:15 pmDTW - ONT

1 stop24h 53mAlaska Airlines

Deal found 10/12

$306

Wed 12/310:25 pmONT - TVC

2 stops10h 03mDelta

Thu 12/116:20 amTVC - ONT

2 stops13h 47mDelta

Deal found 10/12

$299

Thu 1/294:03 pmONT - DTW

1 stop21h 16mAlaska Airlines

Sun 2/15:15 pmDTW - ONT

1 stop9h 41mAlaska Airlines

Deal found 10/12

$306

Thu 11/66:00 amONT - SBN

1 stop12h 20mMultiple Airlines

Sun 11/910:10 pmSBN - ONT

1 stop17h 41mMultiple Airlines

Deal found 10/14

$328

Tue 11/49:59 amONT - FNT

2 stops10h 15mAmerican Airlines

Wed 12/310:50 amFNT - ONT

2 stops8h 12mAmerican Airlines

Deal found 10/12

$364

Tue 11/115:05 amONT - DTW

2 stops11h 00mUnited Airlines

Tue 11/187:15 amDTW - ONT

2 stops8h 16mUnited Airlines

Deal found 10/12

$373

Fri 10/246:53 amONT - GRR

1 stop9h 56mFrontier

Mon 10/278:49 pmGRR - ONT

1 stop6h 01mFrontier

Deal found 10/13

$316

Fri 11/144:11 pmONT - ORD

1 stop12h 11mAlaska Airlines

Tue 11/188:00 amORD - ONT

1 stop9h 17mAlaska Airlines

Deal found 10/14

$321

Fri 10/3111:36 amONT - GRR

1 stop9h 13mDelta

Wed 11/55:48 pmGRR - ONT

1 stop7h 34mDelta

Deal found 10/13

$322

Tue 11/116:30 amONT - MDW

Nonstop3h 45mSouthwest

Tue 11/188:15 amMDW - ONT

Nonstop4h 20mSouthwest

Deal found 10/13

$397

Sat 3/711:50 pmONT - SBN

1 stop7h 08mUnited Airlines

Wed 3/114:52 pmSBN - ONT

1 stop8h 23mUnited Airlines

Deal found 10/11

$379

Fri 10/246:53 amONT - GRR

1 stop9h 56mFrontier

Thu 10/308:49 pmGRR - ONT

1 stop6h 01mFrontier

Deal found 10/13

$316

Fri 10/3111:36 amONT - GRR

1 stop9h 13mDelta

Tue 11/45:48 pmGRR - ONT

1 stop7h 34mDelta

Deal found 10/13

$322

Wed 3/411:30 amONT - ORD

1 stop10h 29mAlaska Airlines

Sun 3/87:45 amORD - ONT

1 stop16h 52mAlaska Airlines

Deal found 10/13

$331

Thu 11/276:45 amONT - MDW

Nonstop3h 45mSouthwest

Tue 12/25:15 amMDW - ONT

1 stop6h 20mSouthwest

Deal found 10/11

$407

Tue 11/47:00 amONT - FNT

1 stop6h 06mUnited Airlines

Sun 11/94:41 pmFNT - ONT

1 stop8h 50mUnited Airlines

Deal found 10/13

$379

Sat 12/1310:50 amONT - MDW

Nonstop3h 45mSouthwest

Mon 12/158:15 amMDW - ONT

Nonstop4h 20mSouthwest

Deal found 10/11

$407

Mon 11/37:00 amONT - FNT

1 stop6h 06mUnited Airlines

Tue 11/42:15 pmFNT - ONT

1 stop7h 21mUnited Airlines

Deal found 10/12

$383

Fri 10/3111:36 amONT - GRR

1 stop9h 13mDelta

Thu 11/65:48 pmGRR - ONT

1 stop7h 34mDelta

Deal found 10/13

$349

Last-minute flights from Ontario to Michigan
Discover last-minute flight deals from Ontario to Michigan. Data last updated October 14, 2025 and is based on user searches.

Thu 10/234:17 pmONT - ORD

1 stop7h 07mFrontier

Fri 11/1410:43 pmORD - ONT

1 stop23h 59mFrontier

Deal found 10/13

$171

Thu 10/234:17 pmONT - ORD

1 stop7h 07mFrontier

Mon 10/279:54 pmORD - ONT

1 stop24h 48mFrontier

Deal found 10/13

$174

Sat 10/257:04 amONT - ORD

1 stop14h 49mFrontier

Fri 11/1410:43 pmORD - ONT

1 stop15h 54mFrontier

Deal found 10/13

$175

Tue 10/288:00 amONT - ORD

2 stops38h 12mFrontier

Sat 11/17:15 amORD - ONT

1 stop18h 35mFrontier

Deal found 10/13

$169

Wed 10/296:53 amONT - ORD

1 stop15h 19mFrontier

Sat 11/17:15 amORD - ONT

1 stop18h 35mFrontier

Deal found 10/13

$162

Wed 10/296:53 amONT - MDW

1 stop26h 37mFrontier

Thu 10/309:43 pmMDW - ONT

1 stop11h 46mFrontier

Deal found 10/12

$170

Thu 10/301:46 pmONT - MDW

1 stop20h 51mFrontier

Mon 11/36:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/13

$174

Thu 11/61:46 pmONT - ORD

1 stop7h 55mFrontier

Sat 11/87:15 amORD - ONT

1 stop5h 55mFrontier

Deal found 10/12

$170

Mon 11/108:24 amONT - MDW

1 stop6h 51mFrontier

Mon 11/176:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/11

$172

Tue 11/118:45 amONT - ORD

1 stop28h 54mFrontier

Thu 11/136:00 amORD - ONT

1 stop19h 50mFrontier

Deal found 10/12

$172

Wed 11/128:00 amONT - ORD

1 stop19h 32mMultiple Airlines

Sat 11/156:30 amORD - ONT

2 stops19h 20mMultiple Airlines

Deal found 10/14

$167

Fri 11/141:46 pmONT - MDW

1 stop20h 51mFrontier

Sun 11/166:30 amMDW - ONT

1 stop14h 19mFrontier

Deal found 10/12

$162

One-way flights from Ontario to Michigan
Search for one-way flight options from Ontario to Michigan. Find affordable one-way fares based on user searches. Data last updated October 14, 2025.

Mon 11/177:54 amONT - MDW

1 stop7h 07mFrontier

Deal found 10/12

$54

Thu 10/301:46 pmONT - ORD

1 stop8h 26mFrontier

Deal found 10/11

$54

Thu 11/131:46 pmONT - ORD

1 stop7h 58mFrontier

Deal found 10/13

$55

Wed 11/128:45 amONT - MDW

1 stop24h 45mFrontier

Deal found 10/12

$60

Tue 10/286:53 amONT - ORD

1 stop15h 19mFrontier

Deal found 10/12

$60

Thu 11/137:22 amONT - DTW

1 stop8h 11mFrontier

Deal found 10/12

$64

Thu 12/114:02 pmONT - MDW

1 stop26h 34mFrontier

Deal found 10/12

$64

Thu 12/114:02 pmONT - ORD

1 stop24h 32mFrontier

Deal found 10/12

$64

Sat 11/86:53 amONT - ORD

1 stop14h 36mFrontier

Deal found 10/12

$66

Thu 10/306:53 amONT - GRR

1 stop10h 00mFrontier

Deal found 10/12

$70

Wed 11/198:00 amONT - DTW

1 stop19h 05mFrontier

Deal found 10/11

$70

Mon 11/310:43 pmONT - ORD

1 stop28h 49mMultiple Airlines

Deal found 10/13

$73

Cheap flight deals from Ontario to Michigan

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$162 (Booking.com)
One-way from	$54 (Frontier)
Popular in	March
Cheapest in	January
Average price	$359

Provider with most accurate pricing for Los Angeles-Detroit (DTT) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Los Angeles-Detroit (DTT) flights.

Search Deals

From Ontario to Michigan

Search Deals

One-way flight from Ontario to Michigan

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($28 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

OntarioChicago

ONT - ORD

ONTORD

Ontario

Wed 11/12

8:00 am-5:32 am

1 stop19h 32m

Chicago O'Hare Intl

Wed 11/19

6:05 pm-11:11 am

1 stop19h 06m

$166

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 10/30

12:05 pm-12:43 am

1 stop10h 38m

Chicago O'Hare Intl

Sun 11/2

5:00 am-10:10 am

1 stop7h 10m

$196

OntarioChicago

ONT - MDW

ONTMDW

Ontario

Fri 10/31

1:46 pm-12:37 pm

1 stop20h 51m

Chicago Midway

Thu 11/6

6:30 am-6:49 pm

1 stop14h 19m

$208

OntarioGrand Rapids

ONT - GRR

ONTGRR

Ontario

Sun 12/7

4:51 pm-3:40 pm

1 stop19h 49m

Grand Rapids Gerald R. Ford Intl

Sun 12/14

7:52 pm-10:57 am

2 stops18h 05m

$259

OntarioChicago

ONT - MDW

ONTMDW

Ontario

Fri 10/24

8:34 am-11:20 pm

1 stop12h 46m

Chicago Midway

Mon 10/27

12:11 pm-11:50 pm

1 stop13h 39m

$278

OntarioChicago

ONT - ORD

ONTORD

Ontario

Thu 11/13

6:45 am-5:18 pm

1 stop8h 33m

Chicago O'Hare Intl

Sat 11/15

6:00 am-5:09 pm

2 stops13h 09m

$290

OntarioChicago

ONT - ORD

ONTORD

Ontario

Sat 11/8

7:35 am-9:43 pm

2 stops12h 08m

Chicago O'Hare Intl

Tue 11/11

7:47 am-4:09 pm

2 stops10h 22m

$296

OntarioTraverse City

ONT - TVC

ONTTVC

Ontario

Wed 12/3

10:25 pm-11:28 am

2 stops10h 03m

Traverse City Cherry Capital

Thu 12/11

6:20 am-5:07 pm

2 stops13h 47m

$299

OntarioDetroit

ONT - DTW

ONTDTW

Ontario

Sat 11/15

6:00 am-3:55 pm

1 stop30h 55m

Detroit Metropolitan Wayne County

Tue 11/18

4:51 pm-11:05 am

1 stop21h 14m

$306

OntarioDetroit

ONT - DTW

ONTDTW

Ontario

Tue 1/27

11:53 am-4:19 pm

1 stop25h 26m

Detroit Metropolitan Wayne County

Wed 2/4

5:15 pm-3:08 pm

1 stop24h 53m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 60 results

...

Best time to book a flight from Ontario to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Ontario with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Michigan

What is the cheapest month to book a flight from Ontario to Michigan?

Currently, February is the cheapest month in which you can book a flight from Ontario to Michigan (average of $99). Flying from Ontario to Michigan in December is currently the most expensive (average of $161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to MI?

Unlike at noon, when flights are generally more expensive, you can save up to 50% on flights from Ontario to Michigan by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Ontario to Michigan?

Travelers seeking maximum savings on their Ontario to Michigan flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Michigan

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Ontario to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Southwest

8.0

Very good

4,238 reviews

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Delta

8.0

Very good

7,975 reviews

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

United Airlines

7.4

Good

8,976 reviews

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

American Airlines

7.2

Good

11,042 reviews

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Frontier

5.8

Fair

3,135 reviews

Southwest

8.0

Very good

4,238 reviews

Reviews

1 / 20

8.0

Excellent

Walter,Aug 2025

OAK - SAN

Related info for your journey

What airport do you fly from for flights from Ontario to Michigan?
Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Michigan.
How long is the flight from Ontario to Michigan?
Departing from Ontario to Michigan will take you 8h 33m. The distance between Ontario and Michigan is about 1695 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Ontario to Michigan one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $70. Users have also found prices from $148 and $159 on Delta and Alaska Airlines, respectively.
What are the most popular routes from Ontario to Michigan?
The most popular flight routes from Ontario to Michigan are Ontario - Chicago O'Hare Intl, Ontario - Detroit Metropolitan Wayne County and Ontario - Chicago Midway.
Can I find deals for flights from Ontario to Michigan that include hotel bookings?
Yes. In addition to deals on Ontario to Michigan flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Michigan?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Michigan.
Can I find deals for business class flights from Ontario to Michigan?
Yes. Cheapflights offers flight deals from Ontario to Michigan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ontario to Michigan?
Currently, February is the cheapest month in which you can book a flight from Ontario to Michigan (average of $99). Flying from Ontario to Michigan in December is currently the most expensive (average of $161). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Ontario to Michigan

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$147	Average$177	FlexibilityNo cancel fee	On-time65%
Frontier	Cheapest$149	Average$458	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$292	Average$455	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$313	Average$484	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$314	Average$522	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$394	Average$518	FlexibilityNo cancel fee	On-time63%

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$54+ Cheap flights from Ontario (ONT) to Michigan

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Michigan with Cheapflights

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Find flight deals from Ontario to Michigan

Cheapest flights from Ontario to MichiganExplore the most affordable flight options available from Ontario to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Explore the most affordable flight options available from Ontario to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Cheap flight deals from Ontario to Michigan

Keep the following information in mind while searching for Ontario to Michigan flight deals. Data was last updated October 14, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Michigan that are best for you.

Best time to book a flight from Ontario to Michigan

Have a flexible travel schedule? Discover the best time to fly to Michigan from Ontario with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Michigan

What is the cheapest month to book a flight from Ontario to Michigan?

What is the cheapest time of day to fly from ONT to MI?

Find hourly flight availability from Ontario to Michigan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

What is the cheapest day to fly from Ontario to Michigan?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Michigan. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Michigan

Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Ontario to Michigan. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Michigan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ontario to Michigan?

How long is the flight from Ontario to Michigan?

What are the cheapest airlines to fly from Ontario to Michigan one-way?

What are the most popular routes from Ontario to Michigan?

Can I find deals for flights from Ontario to Michigan that include hotel bookings?

How can I find direct flights from Ontario to Michigan?

Can I find deals for business class flights from Ontario to Michigan?

What is the cheapest month to book a flight from Ontario to Michigan?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Michigan

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Ontario to Michigan

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Cheapest flights from Ontario to Michigan
Explore the most affordable flight options available from Ontario to Michigan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.