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Cheap flights from Ontario to Fargo from $107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Fargo departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Fargo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Ontario to Fargo.
Frontier Logo
12:59 am - 1:47 pmONT-FAR
10h 48m1 stop
Frontier Logo
2:32 pm - 11:51 pmFAR-ONT
11h 19m1 stop
$250Frontier
Find Deal
Thu, May 22 - Fri, May 30
United Airlines Logo
5:10 am - 1:00 pmONT-FAR
5h 50m1 stop
United Airlines Logo
11:32 am - 5:29 pmFAR-ONT
7h 57m1 stop
$319United Airlines
Find Deal
Sun, Aug 31 - Wed, Sep 10
United Airlines Logo
4:15 pm - 11:29 pmONT-FAR
5h 14m1 stop
United Airlines Logo
10:50 am - 8:53 pmFAR-ONT
12h 03m2 stops
$324United Airlines
Find Deal
Thu, May 8 - Mon, May 12
Frontier Logo
12:59 am - 1:48 pmONT-FAR
10h 49m1 stop
Frontier Logo
2:34 pm - 11:50 pmFAR-ONT
11h 16m1 stop
$342Frontier
Find Deal
Tue, Aug 12 - Mon, Aug 18
United Airlines Logo
5:10 am - 1:00 pmONT-FAR
5h 50m1 stop
United Airlines Logo
4:15 pm - 10:30 pmFAR-ONT
8h 15m1 stop
$344United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 11
Delta Logo
6:00 am - 6:12 pmONT-FAR
10h 12m2 stops
Delta Logo
5:00 am - 1:18 pmFAR-ONT
10h 18m2 stops
$347Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16
United Airlines Logo
1:15 pm - 8:31 pmONT-FAR
5h 16m1 stop
United Airlines Logo
5:14 pm - 8:33 pmFAR-ONT
5h 19m1 stop
$349United Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
American Airlines Logo
12:59 am - 10:46 amONT-FAR
7h 47m1 stop
American Airlines Logo
6:05 am - 4:13 pmFAR-ONT
12h 08m2 stops
$380American Airlines
Find Deal
Fri, Jun 20 - Wed, Jul 2
American Airlines Logo
11:59 pm - 10:45 amONT-FAR
8h 46m1 stop
American Airlines Logo
5:13 pm - 9:56 pmFAR-ONT
6h 43m1 stop
$388American Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
Delta Logo
6:00 am - 6:06 pmONT-FAR
10h 06m2 stops
Delta Logo
5:00 am - 1:18 pmFAR-ONT
10h 18m2 stops
$418Delta
Find Deal
Sun, Sep 7 - Sun, Sep 14

Frontier flights from Ontario to Fargo

Our best Frontier deals on Ontario to Fargo flight tickets
Frontier
May 22
ONT12:59 amOntario
10h 48m
1 stop
FAR1:47 pmFargo Hector Field
May 30
FAR2:32 pmFargo Hector Field
11h 19m
1 stop
ONT11:51 pmOntario
Frontier
Aug 12
ONT12:59 amOntario
10h 49m
1 stop
FAR1:48 pmFargo Hector Field
Aug 18
FAR2:34 pmFargo Hector Field
11h 16m
1 stop
ONT11:50 pmOntario
Frontier
Jun 22
ONT12:59 amOntario
10h 50m
1 stop
FAR1:49 pmFargo Hector Field
Jul 4
FAR2:34 pmFargo Hector Field
11h 16m
1 stop
ONT11:50 pmOntario

American Airlines flights from Ontario to Fargo

Our best American Airlines deals on Ontario to Fargo flight tickets
American Airlines
Jun 20
ONT12:59 amOntario
7h 47m
1 stop
FAR10:46 amFargo Hector Field
Jul 2
FAR6:05 amFargo Hector Field
12h 08m
2 stops
ONT4:13 pmOntario
American Airlines
Sep 1
ONT11:59 pmOntario
8h 46m
1 stop
FAR10:45 amFargo Hector Field
Sep 10
FAR5:13 pmFargo Hector Field
6h 43m
1 stop
ONT9:56 pmOntario
American Airlines
Jun 25
ONT11:59 pmOntario
8h 47m
1 stop
FAR10:46 amFargo Hector Field
Jul 1
FAR3:32 pmFargo Hector Field
8h 39m
1 stop
ONT10:11 pmOntario

See travel insights to Fargo from

How to get the cheapest flight ticket from Ontario to Fargo

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

What is the typical price of a round-trip flight between Ontario and Fargo?

What is the cheapest month to fly to Fargo?

The cheapest month to fly to Fargo from Ontario is in May. Flight prices, which tend to average around $217, are often lower during this time because this is during the off-season. If you are unable to visit Fargo during the month of May, then departing from Ontario during the month June is also very affordable. Most momondo users find prices during this month for around $323.

What is the cheapest day to depart on your flight to Fargo?

The cheapest day to depart on your flight to Fargo is on a Wednesday when prices can be found for as low as $375. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Fargo on Sunday is $573.

What is the cheapest time of day to depart on your flight to Fargo?

The cheapest time of day to fly to Fargo is in the evening when flights can be purchased for as low as $347. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $536 on average. Flights to Fargo from Ontario at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Ontario to Fargo flight prices changed over time?

As of April 2025, prices for Ontario to Fargo flights are approximately 98% more expensive when compared to flights at the same time last year.

When to book flights from Ontario to Fargo

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Fargo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Fargo (ONT to FAR) flight deals and tips

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

Best Price Found

$107

Fastest flight time

4h 58m

Direct flights

None

Airports in Fargo

1 airport
The best one-way flight to Fargo from Ontario in the past 72 hours is $107. The best round-trip flight deal from Ontario to Fargo found on momondo in the last 72 hours is $250.
The fastest flight from Ontario to Fargo takes 4h 58m
There are no direct flights from Ontario to Fargo. Popular non-direct route for this connection is Ontario Airport - Fargo Hector Field Airport.
There is 1 airport near Fargo: Fargo Hector Field (FAR)

  • How far is Ontario to Fargo Hector Field by plane?

    Ontario and Fargo Hector Field are 1400.6 mi apart from one another. By plane, this route typically takes 4h 58m.

  • When did momondo last update prices for flights from Ontario Airport to Fargo Hector Field Airport?

    Prices for flights from Ontario Airport to Fargo Hector Field Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Fargo Hector Field Airport?

  • How old do you have to be to fly from Ontario Airport to Fargo Hector Field Airport?

    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 Fargo Hector Field Airport.

  • What documentation or ID do you need to fly to Fargo Hector Field Airport?

    The necessary travel and health documents for your Fargo Hector Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Ontario to Fargo?


Best airlines flying from Ontario to Fargo

Compare and see reviews for airlines that fly from Ontario to Fargo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $108Free CancellationRating
5.9
3,283 reviews
Search Frontier flights
American AirlinesPriceFrom $299Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $348Free CancellationRating
7.4
8,685 reviews
Search United Airlines flights

Traveling to a place near Fargo?

Book flights to Fargo if you plan to visit one of these locations
Detroit Lakes
Fergus Falls
West Fargo
Wahpeton

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Fargo from Ontario.

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

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

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

momondo helps you find the best flight between Ontario and Fargo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Fargo from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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