How many flights depart from Ontario to Minnesota on average per week?

6 flights are operational weekly from Ontario to Minnesota as of August 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What airlines fly to Minnesota?

Sun Country Air, Delta and Southwest are the top three most popular airlines that fly to Minnesota from Ontario according to our data. Sun Country Air is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Minnesota. Keep in mind that there are 8 different airlines that fly to Minnesota on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ontario to Minnesota?

Frontier, Delta, and United Airlines are the most popular carriers operating from Ontario to Minnesota

When did momondo last update prices for flights from Ontario Airport to Minnesota?

Prices for flights from Ontario Airport to Minnesota were last updated today.

How many operators does momondo search for flights from Ontario Airport to Minnesota?

As of August 2026, there are 6 operators available to choose from for flights from Ontario Airport to Minnesota.

How old do you have to be to fly from Ontario Airport to Minnesota?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Minnesota.

What documentation or ID do you need to fly to Minnesota?

The travel and health documents required for your trip to Minnesota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Minnesota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$102 Cheap Flights from Ontario to Minnesota in 2026

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Find the cheapest flights from Ontario to Minnesota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 1:38 pmONT Ontario-MSP Minneapolis St Paul

5h 23m1 stop Denver Intl

7:00 am - 10:30 amMSP Minneapolis St Paul-ONT Ontario

5h 30m1 stop Denver Intl

$142Frontier

Thu, Sep 24 - Mon, Sep 28

6:00 am - 1:06 pmONT Ontario-MSP Minneapolis St Paul

5h 06m1 stop Denver Intl

2:01 pm - 11:50 pmMSP Minneapolis St Paul-ONT Ontario

11h 49m1 stop Denver Intl

$178Frontier

Tue, Sep 1 - Sat, Sep 5

8:54 pm - 5:06 amONT Ontario-MSP Minneapolis St Paul

6h 12m1 stop Las Vegas Harry Reid Intl

9:53 am - 10:21 amMSP Minneapolis St Paul-ONT Ontario

26h 28m2 stops Denver Intl Las Vegas Harry Reid Intl

$264Multiple Airlines

Fri, Oct 16 - Tue, Oct 20

8:07 am - 5:02 pmONT Ontario-MSP Minneapolis St Paul

6h 55m1 stop Dallas/Fort Worth

7:00 am - 1:16 pmMSP Minneapolis St Paul-ONT Ontario

8h 16m1 stop Seattle/Tacoma Intl

$273Multiple Airlines

Wed, Oct 14 - Tue, Oct 20

11:55 pm - 9:55 amONT Ontario-MSP Minneapolis St Paul

8h 00m1 stop Chicago Midway

10:40 am - 3:25 pmMSP Minneapolis St Paul-ONT Ontario

6h 45m1 stop Phoenix Sky Harbor Intl

$305Southwest

Fri, Oct 30 - Mon, Nov 2

6:00 am - 5:31 pmONT Ontario-MSP Minneapolis St Paul

9h 31m1 stop Houston George Bush Intcntl

7:00 am - 12:29 pmMSP Minneapolis St Paul-ONT Ontario

7h 29m1 stop San Francisco

$305United Airlines

Sat, Oct 24 - Mon, Oct 26

6:00 am - 1:46 pmONT Ontario-MSP Minneapolis St Paul

5h 46m1 stop Salt Lake City

6:00 pm - 11:48 pmMSP Minneapolis St Paul-ONT Ontario

7h 48m1 stop Salt Lake City

$305Delta

Sat, Jan 16 - Sat, Jan 16

6:00 am - 1:46 pmONT Ontario-MSP Minneapolis St Paul

5h 46m1 stop Salt Lake City

6:00 pm - 11:48 pmMSP Minneapolis St Paul-ONT Ontario

7h 48m1 stop Salt Lake City

$305Delta

Thu, Jan 14 - Sat, Jan 16

11:55 pm - 9:55 amONT Ontario-MSP Minneapolis St Paul

8h 00m1 stop Chicago Midway

6:00 am - 12:40 pmMSP Minneapolis St Paul-ONT Ontario

8h 40m2 stops Denver Intl San Jose

$310Southwest

Fri, Oct 30 - Mon, Nov 2

11:10 am - 11:59 pmONT Ontario-MSP Minneapolis St Paul

10h 49m2 stops San Francisco Denver Intl

4:58 pm - 8:51 pmMSP Minneapolis St Paul-ONT Ontario

5h 53m1 stop Denver Intl

$322United Airlines

Sat, Oct 24 - Mon, Oct 26

Cheap last minute flights

Enter your travel dates to find the best prices.

10:49 am - 9:17 pmONT Ontario-MSP Minneapolis St Paul

8h 28m1 stop Denver Intl

7:00 am - 10:30 amMSP Minneapolis St Paul-ONT Ontario

5h 30m1 stop Denver Intl

$303Frontier

Sat, Aug 15 - Wed, Sep 16

10:49 am - 7:23 pmONT Ontario-FSD Sioux Falls Joe Foss Field

6h 34m1 stop Denver Intl

8:56 pm - 11:50 pmFSD Sioux Falls Joe Foss Field-ONT Ontario

4h 54m1 stop Denver Intl

$311Frontier

Fri, Aug 14 - Mon, Aug 24

1:18 pm - 8:07 pmONT Ontario-FSD Sioux Falls Joe Foss Field

4h 49m1 stop Denver Intl

6:00 am - 12:12 pmFSD Sioux Falls Joe Foss Field-ONT Ontario

8h 12m2 stops Denver Intl San Francisco

$479United Airlines

Fri, Aug 14 - Mon, Aug 24

1:06 pm - 11:50 pmONT Ontario-FAR Fargo Hector Field

8h 44m2 stops Salt Lake City Minneapolis St Paul

1:12 pm - 10:23 pmFAR Fargo Hector Field-ONT Ontario

11h 11m2 stops Minneapolis St Paul Salt Lake City

$481Delta

Tue, Aug 18 - Sat, Aug 22

5:00 am - 12:39 pmONT Ontario-FSD Sioux Falls Joe Foss Field

5h 39m1 stop Denver Intl

6:00 am - 12:12 pmFSD Sioux Falls Joe Foss Field-ONT Ontario

8h 12m2 stops Denver Intl San Francisco

$500United Airlines

Fri, Aug 14 - Mon, Aug 24

2:27 pm - 11:59 pmONT Ontario-FAR Fargo Hector Field

7h 32m1 stop Dallas/Fort Worth

5:42 pm - 10:59 pmFAR Fargo Hector Field-ONT Ontario

7h 17m1 stop Dallas/Fort Worth

$521American Airlines

Tue, Aug 18 - Sat, Aug 22

2:27 pm - 11:59 pmONT Ontario-FAR Fargo Hector Field

7h 32m1 stop Dallas/Fort Worth

5:42 pm - 10:59 pmFAR Fargo Hector Field-ONT Ontario

7h 17m1 stop Dallas/Fort Worth

$522American Airlines

Tue, Aug 18 - Sat, Aug 22

6:00 am - 1:06 pmONT Ontario-MSP Minneapolis St Paul

5h 06m1 stop Denver Intl

7:00 am - 2:09 pmMSP Minneapolis St Paul-ONT Ontario

9h 09m1 stop Seattle/Tacoma Intl

$651Multiple Airlines

Tue, Aug 18 - Fri, Aug 21

10:49 am - 9:27 pmONT Ontario-MSP Minneapolis St Paul

8h 38m1 stop Denver Intl

2:54 pm - 8:30 pmMSP Minneapolis St Paul-ONT Ontario

7h 36m1 stop Seattle/Tacoma Intl

$691Multiple Airlines

Fri, Aug 14 - Mon, Aug 17

1:06 pm - 10:45 pmONT Ontario-RST Rochester

7h 39m2 stops Salt Lake City Minneapolis St Paul

11:33 am - 10:45 pmRST Rochester-ONT Ontario

13h 12m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$847Delta

Fri, Aug 14 - Sat, Aug 15

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Frontier flights from Ontario to Minnesota

Our best Frontier deals on Ontario to Minnesota flight tickets

Frontier

Sep 24

ONT6:15 amOntario

5h 23m

1 stop

MSP1:38 pmMinneapolis St Paul

Sep 28

MSP7:00 amMinneapolis St Paul

5h 30m

1 stop

ONT10:30 amOntario

$142

Frontier

Sep 1

ONT6:00 amOntario

5h 06m

1 stop

MSP1:06 pmMinneapolis St Paul

Sep 5

MSP2:01 pmMinneapolis St Paul

11h 49m

1 stop

ONT11:50 pmOntario

$178

Frontier

Sep 11

ONT11:45 amOntario

23h 53m

1 stop

MSP1:38 pmMinneapolis St Paul

Sep 14

MSP6:56 pmMinneapolis St Paul

23h 50m

1 stop

ONT4:46 pmOntario

$187

Delta flights from Ontario to Minnesota

Our best Delta deals on Ontario to Minnesota flight tickets

Delta

Nov 6

ONT1:24 pmOntario

7h 59m

2 stops

FAR11:23 pmFargo Hector Field

Nov 7

FAR5:00 amFargo Hector Field

9h 22m

2 stops

ONT12:22 pmOntario

$349

Delta

Sep 10

ONT7:05 amOntario

10h 42m

1 stop

FSD7:47 pmSioux Falls Joe Foss Field

Sep 16

FSD5:30 amSioux Falls Joe Foss Field

7h 35m

1 stop

ONT11:05 amOntario

$399

Delta

Nov 13

ONT12:22 pmOntario

8h 02m

1 stop

FAR10:24 pmFargo Hector Field

Nov 15

FAR5:00 amFargo Hector Field

9h 10m

2 stops

ONT12:10 pmOntario

$424

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Thu 9/24

6:15 am-1:38 pm

1 stop5h 23m

Minneapolis St Paul

Mon 9/28

7:00 am-10:30 am

1 stop5h 30m

$142

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Tue 9/1

6:00 am-1:06 pm

1 stop5h 06m

Minneapolis St Paul

Sat 9/5

2:01 pm-11:50 pm

1 stop11h 49m

$178

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Fri 10/16

8:54 pm-5:06 am

1 stop6h 12m

Minneapolis St Paul

Tue 10/20

9:53 am-10:21 am

2 stops26h 28m

$264

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Wed 10/14

8:07 am-5:02 pm

1 stop6h 55m

Minneapolis St Paul

Tue 10/20

7:00 am-1:16 pm

1 stop8h 16m

$273

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Fri 10/30

11:55 pm-9:55 am

1 stop8h 00m

Minneapolis St Paul

Mon 11/2

10:40 am-3:25 pm

1 stop6h 45m

$305

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Sat 10/24

6:00 am-5:31 pm

1 stop9h 31m

Minneapolis St Paul

Mon 10/26

7:00 am-12:29 pm

1 stop7h 29m

$305

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Sat 1/16

6:00 am-1:46 pm

1 stop5h 46m

Minneapolis St Paul

Sat 1/16

6:00 pm-11:48 pm

1 stop7h 48m

$305

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Thu 1/14

6:00 am-1:46 pm

1 stop5h 46m

Minneapolis St Paul

Sat 1/16

6:00 pm-11:48 pm

1 stop7h 48m

$305

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Fri 10/30

11:55 pm-9:55 am

1 stop8h 00m

Minneapolis St Paul

Mon 11/2

6:00 am-12:40 pm

2 stops8h 40m

$310

OntarioMinneapolis

ONT Ontario - MSP Minneapolis St Paul

ONTMSP

Ontario

Sat 10/24

11:10 am-11:59 pm

2 stops10h 49m

Minneapolis St Paul

Mon 10/26

4:58 pm-8:51 pm

1 stop5h 53m

$322

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ontario to Minnesota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Minnesota?

The cheapest month to fly to Minnesota from Ontario is in October. Flight prices, which tend to average around $337, are often lower during this time because this is during the off-season. If you are unable to visit Minnesota during the month of October, then departing from Ontario during the month September is also very affordable. Most momondo users find prices during this month for around $358.

How far in advance should I book a flight from Ontario to Minnesota?

You are more likely to see cheaper flights to Minnesota from Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Minnesota for around $415 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Minnesota from Ontario for as low as $365 on momondo.

Can stopping save me money on Ontario to Minnesota flights?

You could potentially save up to 75% on your flight if you consider stops on a Ontario to Minnesota flight.

Cheap Ontario to Minnesota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Minnesota

Fastest flight time	4h 35m
Direct flights	None

The fastest flight from Ontario to Minnesota takes 4h 35m

There are no direct flights from Ontario to Minnesota. There are no popular flight routes from Ontario to Minnesota.

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Frequently asked questions about flying from Ontario to Minnesota

When did momondo last update prices for flights from Ontario Airport to Minnesota?
Prices for flights from Ontario Airport to Minnesota were last updated today.
How many operators does momondo search for flights from Ontario Airport to Minnesota?
As of August 2026, there are 6 operators available to choose from for flights from Ontario Airport to Minnesota.
How old do you have to be to fly from Ontario Airport to Minnesota?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Minnesota.
What documentation or ID do you need to fly to Minnesota?
The travel and health documents required for your trip to Minnesota can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Minnesota. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Minnesota

Compare and see reviews for airlines that fly from Ontario to Minnesota with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $137	Free Cancellation	Rating 5.6 2,695 reviews	Search Frontier flights
Sun Country Air	PriceFrom $166	Free Cancellation	Rating 6.7 319 reviews	Search Sun Country Air flights
American Airlines	PriceFrom $242	Free Cancellation	Rating 7.1 11,925 reviews	Search American Airlines flights
Southwest	PriceFrom $289	Free Cancellation	Rating 8.0 4,218 reviews	Search Southwest flights
United Airlines	PriceFrom $293	Free Cancellation	Rating 7.4 10,113 reviews	Search United Airlines flights
Delta	PriceFrom $298	Free Cancellation	Rating 7.8 8,504 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Minnesota?

It is quick and easy to find Ontario to Minnesota flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Minnesota that suits you.

Can I find flights from Ontario to Minnesota with flexible booking policies on momondo?

All flight searches from Ontario to Minnesota on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Minnesota?

momondo provides multiple filters to help you find the best flight to Minnesota from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Minnesota right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Minnesota flights. All you need is a valid email address and we will do the rest; it is that quick and easy.