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$99+ Cheap flights from Minnesota to Ontario (ONT)

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — ONT
oct. 23 — oct. 301
jue. 10/23
jue. 10/30
1 adult, Economy
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Cheap flight deals from Minnesota to Ontario

Keep the following information in mind while searching for Minnesota to Ontario flight deals. Data was last updated septiembre 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$143
(CheapOair)

One-way from

$99
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$258
Provider with most accurate pricing for Minneapolis St Paul-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Minneapolis St Paul-Los Angeles flights.
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From Minnesota to Ontario
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One-way flight from Minnesota to Ontario
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Highest demand for flights based on searches. 13% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Minnesota to Ontario

Cheapest flights from Minnesota to Ontario
Explore the most affordable flight options available from Minnesota to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 23, 2025.

This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:00 amMSP - ONT
1 stop7h 10mFrontier
mié. 11/198:45 amONT - MSP
1 stop10h 39mFrontier
Deal found 9/21$143
This Frontier deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:32 pmFSD - ONT
1 stop11h 18mFrontier
dom. 11/25:53 amONT - FSD
1 stop4h 45mFrontier
Deal found 9/22$143
This Booking.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:00 amMSP - ONT
1 stop5h 35mFrontier
dom. 10/266:53 amONT - MSP
1 stop24h 12mFrontier
Deal found 9/22$144
This CheapOair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/169:49 pmMSP - ONT
1 stop12h 00mFrontier
mar. 10/217:04 amONT - MSP
1 stop24h 01mFrontier
Deal found 9/20$148
This Booking.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/109:49 pmMSP - ONT
1 stop12h 00mFrontier
mar. 10/147:04 amONT - MSP
1 stop14h 49mFrontier
Deal found 9/22$149
This CheapOair deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/109:49 pmMSP - ONT
1 stop12h 00mFrontier
vie. 10/178:34 amONT - MSP
1 stop10h 20mFrontier
Deal found 9/22$153
This Booking.com deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/710:00 amMSP - ONT
1 stop15h 50mFrontier
sáb. 10/117:04 amONT - MSP
1 stop24h 01mFrontier
Deal found 9/22$154
This CheapOair deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:00 amMSP - ONT
1 stop25h 23mFrontier
mar. 10/77:04 amONT - MSP
1 stop24h 01mFrontier
Deal found 9/20$162
This CheapOair deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:00 amMSP - ONT
1 stop5h 35mFrontier
mar. 10/147:04 amONT - MSP
1 stop14h 49mFrontier
Deal found 9/21$170
This CheapOair deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:00 amMSP - ONT
1 stop25h 23mFrontier
dom. 10/58:59 pmONT - MSP
1 stop24h 57mFrontier
Deal found 9/22$171
This Frontier deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:00 amMSP - ONT
1 stop5h 35mFrontier
lun. 10/2711:53 amONT - MSP
1 stop10h 00mFrontier
Deal found 9/21$174
This Frontier deal was found by Cheapflights users on 9/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/62:23 pmFSD - ONT
1 stop11h 27mFrontier
dom. 11/96:45 amONT - FSD
1 stop4h 53mFrontier
Deal found 9/22$174

Cheapflights Fare Finder

 
Customize your flight search to find flights from Minnesota to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 23, 2025.
Use the filters below to find and compare flights from Minnesota to Ontario that are best for you.

Fly from

Minnesota

Fly to

Ontario

Route

Depart

Return

Price

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

mié. 11/5

8:51 am-9:27 pm

1 stop14h 36m

Ontario

lun. 11/10

6:53 am-12:14 am

1 stop15h 21m

$143

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

vie. 10/31

2:32 pm-11:50 pm

1 stop11h 18m

Ontario

dom. 11/2

5:53 am-12:38 pm

1 stop4h 45m

$143

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

jue. 11/13

2:23 pm-11:50 pm

1 stop11h 27m

Ontario

dom. 11/16

6:53 am-1:38 pm

1 stop4h 45m

$143

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

jue. 11/6

2:23 pm-11:50 pm

1 stop11h 27m

Ontario

dom. 11/9

6:45 am-1:38 pm

1 stop4h 53m

$174

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

mar. 9/30

8:00 am-7:54 pm

1 stop13h 54m

Ontario

lun. 10/6

12:13 pm-5:26 pm

1 stop27h 13m

$178

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

vie. 10/10

2:56 pm-11:50 pm

1 stop10h 54m

Ontario

lun. 10/13

6:53 am-2:05 pm

1 stop5h 12m

$201

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

jue. 10/2

9:31 pm-11:28 am

1 stop15h 57m

Ontario

mar. 10/7

7:04 am-11:53 pm

1 stop14h 49m

$220

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

jue. 10/16

3:19 pm-7:49 am

2 stops18h 30m

Ontario

dom. 10/19

6:53 am-1:38 pm

1 stop4h 45m

$221

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

lun. 10/20

7:28 pm-11:50 pm

1 stop6h 22m

Ontario

vie. 10/24

6:53 am-6:33 pm

1 stop9h 40m

$221

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

lun. 10/20

3:09 pm-11:50 pm

1 stop10h 41m

Ontario

lun. 10/27

6:53 am-2:05 pm

1 stop5h 12m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/21

Showing 1-10 of 59 results
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Best time to book a flight from Minnesota to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Minnesota 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 Minnesota to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Minnesota to Ontario (average of $246). Flying from Minnesota to Ontario in March is currently the most expensive (average of $328). 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 MN to ONT?

Find hourly flight availability from Minnesota to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 23, 2025.

When flying from Minnesota to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Minnesota to Ontario. 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 into for flights to Ontario from Minnesota?

    Most people fly into Ontario (ONT) if they book a flight to Ontario from Minnesota. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

  • How long is the flight from Minnesota to Ontario?

    Frontier, United Airlines, and Alaska Airlines can get you from Minnesota to Ontario in just under 5h 11m. Your travel time can differ by up to 9h 25m. The distance from Minnesota to Ontario is about 1399 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $109 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and American Airlines, with prices starting from $145 and $209, respectively.

  • What are the most popular routes from Minnesota to Ontario?

    When deciding which route to take from Minnesota to Ontario consider Minneapolis St Paul - Ontario, Sioux Falls Joe Foss Field - Ontario or Fargo Hector Field - Ontario as they are the most popular.

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

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

  • How can I find direct flights from Minnesota to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Minnesota to Ontario 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 Minnesota to Ontario?

    Currently, August is the cheapest month in which you can book a flight from Minnesota to Ontario (average of $246). Flying from Minnesota to Ontario in March is currently the most expensive (average of $328). 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

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Alternative routes for Minnesota to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Minnesota to Ontario

Discover the top 6 airlines that operate flights from Minnesota to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$65Average$184FlexibilityNo cancel feeOn-time83%
FrontierCheapest$108Average$220FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$236Average$386FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$300Average$415FlexibilityNo cancel feeOn-time63%
DeltaCheapest$317Average$406FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$347Average$473FlexibilityNo cancel feeOn-time69%

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