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Cheap flights from North Dakota to Los Angeles from $137

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North Dakota to Los Angeles departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from North Dakota to Los Angeles

Cheap round-trip flights

Frontier Logo
3:09 pm - 9:35 amFAR-ONT
20h 26m1 stop
Frontier Logo
6:53 am - 2:05 pmONT-FAR
5h 12m1 stop
$258Frontier
Find Deal
Thu, Oct 9 - Sun, Oct 12
Frontier Logo
2:56 pm - 11:50 pmFAR-ONT
10h 54m1 stop
Frontier Logo
6:53 am - 2:05 pmONT-FAR
5h 12m1 stop
$265Frontier
Find Deal
Fri, Oct 10 - Thu, Oct 16
Frontier Logo
3:09 pm - 11:50 pmFAR-ONT
10h 41m1 stop
Frontier Logo
6:53 am - 2:05 pmONT-FAR
5h 12m1 stop
$267Frontier
Find Deal
Mon, Oct 27 - Mon, Nov 3
United Airlines Logo
1:52 pm - 10:30 pmFAR-ONT
10h 38m1 stop
United Airlines Logo
5:05 am - 12:51 pmONT-FAR
5h 46m1 stop
$294United Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
Delta Logo
7:00 am - 4:19 pmFAR-ONT
11h 19m2 stops
Delta Logo
6:45 am - 8:11 pmONT-FAR
11h 26m2 stops
$334Delta
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Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
4:20 pm - 10:42 pmFAR-ONT
8h 22m1 stop
American Airlines Logo
6:15 am - 10:01 pmONT-FAR
13h 46m2 stops
$339American Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
3:53 pm - 10:31 pmFAR-ONT
8h 38m1 stop
United Airlines Logo
5:05 am - 12:51 pmONT-FAR
5h 46m1 stop
$374United Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28
Multiple Airlines Logo
3:09 pm - 10:05 pmFAR-ONT
8h 56m2 stops
Multiple Airlines Logo
6:00 am - 7:34 pmONT-FAR
11h 34m1 stop
$381Multiple Airlines
Find Deal
Mon, Oct 27 - Mon, Nov 3
Delta Logo
7:00 am - 4:19 pmFAR-ONT
11h 19m2 stops
Delta Logo
6:45 am - 8:11 pmONT-FAR
11h 26m2 stops
$388Delta
Find Deal
Thu, Jan 8 - Wed, Jan 14
American Airlines Logo
5:04 pm - 11:43 pmFAR-ONT
8h 39m1 stop
American Airlines Logo
1:30 pm - 11:51 pmONT-FAR
8h 21m1 stop
$469American Airlines
Find Deal
Sat, Feb 28 - Wed, Mar 4

United Airlines flights from North Dakota to Ontario

Our best United Airlines deals on North Dakota to Ontario flight tickets
United Airlines
Oct 22
FAR1:52 pmFargo Hector Field
10h 38m
1 stop
ONT10:30 pmOntario
Oct 29
ONT5:05 amOntario
5h 46m
1 stop
FAR12:51 pmFargo Hector Field
$294
Find similar
United Airlines
Nov 23
FAR3:53 pmFargo Hector Field
8h 38m
1 stop
ONT10:31 pmOntario
Nov 28
ONT5:05 amOntario
5h 46m
1 stop
FAR12:51 pmFargo Hector Field
$374
Find similar
United Airlines
Nov 23
FAR3:53 pmFargo Hector Field
8h 38m
1 stop
ONT10:31 pmOntario
Nov 27
ONT5:05 amOntario
5h 46m
1 stop
FAR12:51 pmFargo Hector Field
$399
Find similar

American Airlines flights from North Dakota to Ontario

Our best American Airlines deals on North Dakota to Ontario flight tickets
American Airlines
Oct 22
FAR4:20 pmFargo Hector Field
8h 22m
1 stop
ONT10:42 pmOntario
Oct 29
ONT6:15 amOntario
13h 46m
2 stops
FAR10:01 pmFargo Hector Field
$339
Find similar
American Airlines
Feb 28
FAR5:04 pmFargo Hector Field
8h 39m
1 stop
ONT11:43 pmOntario
Mar 4
ONT1:30 pmOntario
8h 21m
1 stop
FAR11:51 pmFargo Hector Field
$469
Find similar
American Airlines
Feb 28
FAR12:31 pmFargo Hector Field
11h 09m
2 stops
ONT9:40 pmOntario
Mar 4
ONT1:30 pmOntario
8h 21m
1 stop
FAR11:51 pmFargo Hector Field
$474
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from North Dakota 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, momondo users made 832,500 searches. Data last updated September 28, 2025.
Use the filters below to find and compare flights from North Dakota to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 10/9

3:09 pm-9:35 am

1 stop20h 26m

Ontario

Sun 10/12

6:53 am-2:05 pm

1 stop5h 12m

$258

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Fri 10/10

2:56 pm-11:50 pm

1 stop10h 54m

Ontario

Thu 10/16

6:53 am-2:05 pm

1 stop5h 12m

$265

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Mon 10/27

3:09 pm-11:50 pm

1 stop10h 41m

Ontario

Mon 11/3

6:53 am-2:05 pm

1 stop5h 12m

$267

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Wed 10/22

1:52 pm-10:30 pm

1 stop10h 38m

Ontario

Wed 10/29

5:05 am-12:51 pm

1 stop5h 46m

$294

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 1/8

7:00 am-4:19 pm

2 stops11h 19m

Ontario

Wed 1/14

6:45 am-8:11 pm

2 stops11h 26m

$334

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Wed 10/22

4:20 pm-10:42 pm

1 stop8h 22m

Ontario

Wed 10/29

6:15 am-10:01 pm

2 stops13h 46m

$339

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Sun 11/23

3:53 pm-10:31 pm

1 stop8h 38m

Ontario

Fri 11/28

5:05 am-12:51 pm

1 stop5h 46m

$374

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Mon 10/27

3:09 pm-10:05 pm

2 stops8h 56m

Ontario

Mon 11/3

6:00 am-7:34 pm

1 stop11h 34m

$381

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 1/8

7:00 am-4:19 pm

2 stops11h 19m

Ontario

Wed 1/14

6:45 am-8:11 pm

2 stops11h 26m

$388

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Sat 2/28

5:04 pm-11:43 pm

1 stop8h 39m

Ontario

Wed 3/4

1:30 pm-11:51 pm

1 stop8h 21m

$469

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from North Dakota to Ontario

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 cheapest month to fly to Ontario?

In general, October is the cheapest month to fly from North Dakota to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $299. If you aren’t able to travel during the month of October, then book flights to Ontario from North Dakota during November instead. Flights to Ontario in November, while not as cheap as those in October, still average around $397.

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

The cheapest day to depart on your flight to Ontario is on a Thursday when prices can be found for as low as $268. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from North Dakota to Ontario for around $715.

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

At noon is the cheapest time of day to fly from North Dakota to Ontario when you can find flight prices for as low as $227. Flying to Ontario at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $478 on average. Flights to Ontario from North Dakota in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on North Dakota to Ontario flights?

You could potentially save up to 65% on your flight if you consider stops on a North Dakota to Ontario flight.

Cheap North Dakota to Ontario flight deals and tips

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

Direct flights

None
There are no direct flights from North Dakota to Ontario. There are no popular flight routes from North Dakota to Ontario.
Search flight deals

  • When did momondo last update prices for flights from North Dakota to Ontario Airport?

    Prices for flights from North Dakota to Ontario Airport are updated daily.

  • How many operators does momondo search for flights from North Dakota to Ontario Airport?

  • How old do you have to be to fly from North Dakota to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from North Dakota to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from North Dakota to Ontario

Compare and see reviews for airlines that fly from North Dakota to Ontario with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $118Free CancellationRating
5.8
3,161 reviews
Search Frontier flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from North Dakota to Ontario. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from North Dakota to Ontario?

Once you have performed a search for North Dakota to Ontario flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Ontario from North Dakota. 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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