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$113+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — ONT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
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 July 31, 2025.

Round-trip from

$208
(Frontier)

One-way from

$115
(Frontier)

Popular in

March

Cheapest in

August

Average price

$248
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. 12% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 31, 2025.

This Frontier deal was found by Cheapflights users on 7/29. 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.
Wed 8/137:48 pmFSD - ONT
1 stop6h 02mFrontier
Sat 8/1612:59 amONT - FSD
1 stop11h 03mFrontier
Deal found 7/29$208
This CheapOair deal was found by Cheapflights users on 7/31. 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.
Wed 8/208:00 amMSP - ONT
1 stop17h 50mFrontier
Fri 8/2212:59 amONT - MSP
1 stop19h 59mFrontier
Deal found 7/31$218
This Frontier deal was found by Cheapflights users on 7/31. 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.
Wed 8/203:18 pmFAR - ONT
1 stop10h 32mFrontier
Tue 8/2612:59 amONT - FAR
1 stop11h 24mFrontier
Deal found 7/31$218
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:05 amMSP - ONT
1 stop10h 04mHawaiian Airlines
Wed 9/33:06 pmONT - MSP
1 stop6h 55mHawaiian Airlines
Deal found 7/31$254
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:41 amMSP - ONT
1 stop5h 51mAmerican Airlines
Tue 8/2611:29 pmONT - MSP
1 stop8h 56mAmerican Airlines
Deal found 7/31$255
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:10 pmMSP - ONT
1 stop5h 10mDelta
Wed 11/126:00 amONT - MSP
1 stop6h 38mDelta
Deal found 7/29$257
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/75:05 pmFSD - ONT
1 stop7h 37mAmerican Airlines
Tue 10/146:15 amONT - FSD
1 stop5h 59mAmerican Airlines
Deal found 7/28$269
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/224:07 pmFAR - ONT
1 stop8h 41mAmerican Airlines
Tue 8/2611:59 pmONT - FAR
1 stop8h 50mAmerican Airlines
Deal found 7/31$269
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/85:45 pmMSP - ONT
1 stop8h 18mAlaska Airlines
Fri 10/171:31 pmONT - MSP
1 stop8h 26mAlaska Airlines
Deal found 7/31$272
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:14 pmFAR - ONT
1 stop5h 29mUnited Airlines
Tue 8/266:50 pmONT - FAR
2 stops14h 06mUnited Airlines
Deal found 7/31$288
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/65:03 pmMSP - ONT
1 stop5h 40mUnited Airlines
Fri 9/126:50 pmONT - MSP
2 stops12h 04mUnited Airlines
Deal found 7/29$307
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:06 pmFSD - ONT
1 stop5h 37mUnited Airlines
Sat 8/301:19 pmONT - FSD
1 stop7h 41mUnited Airlines
Deal found 7/30$349

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 July 31, 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

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

Wed 8/13

7:48 pm-11:50 pm

1 stop6h 02m

Ontario

Sat 8/16

12:59 am-2:02 pm

1 stop11h 03m

$208

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

Wed 8/20

8:00 am-11:50 pm

1 stop17h 50m

Ontario

Fri 8/22

12:59 am-10:58 pm

1 stop19h 59m

$218

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Wed 8/20

3:18 pm-11:50 pm

1 stop10h 32m

Ontario

Tue 8/26

12:59 am-2:23 pm

1 stop11h 24m

$218

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

Wed 8/27

6:05 am-2:09 pm

1 stop10h 04m

Ontario

Wed 9/3

3:06 pm-12:01 am

1 stop6h 55m

$254

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

Tue 8/26

7:41 am-11:32 am

1 stop5h 51m

Ontario

Tue 8/26

11:29 pm-10:25 am

1 stop8h 56m

$255

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

Wed 9/24

8:22 am-12:17 pm

1 stop5h 55m

Ontario

Mon 10/6

10:29 pm-9:05 am

1 stop8h 36m

$257

Sioux FallsOntario

FSD - ONT

FSDONT

Sioux Falls Joe Foss Field

Tue 10/7

5:05 pm-10:42 pm

1 stop7h 37m

Ontario

Tue 10/14

6:15 am-2:14 pm

1 stop5h 59m

$269

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Fri 8/22

4:07 pm-10:48 pm

1 stop8h 41m

Ontario

Tue 8/26

11:59 pm-10:49 am

1 stop8h 50m

$269

MinneapolisOntario

MSP - ONT

MSPONT

Minneapolis St Paul

Mon 9/8

5:45 pm-12:03 am

1 stop8h 18m

Ontario

Thu 10/16

1:31 pm-11:57 pm

1 stop8h 26m

$272

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Fri 8/22

5:14 pm-8:43 pm

1 stop5h 29m

Ontario

Tue 8/26

6:50 pm-10:56 am

2 stops14h 06m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 26 results
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2
3

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 July 31, 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Minnesota to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    $115 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $133 and $145, 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$65Average$199FlexibilityNo cancel feeOn-time83%
FrontierCheapest$108Average$215FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$298Average$405FlexibilityNo cancel feeOn-time71%
DeltaCheapest$299Average$406FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$326Average$416FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$339Average$451FlexibilityNo cancel feeOn-time69%

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