What are the cheapest airlines flying from Ontario to Fargo round-trip?

Cheapflights users have booked flights from Ontario to Fargo round-trip from $238. Other airlines that can offer you cheap pricing are United Airlines, from $349, and American Airlines, from $366. Frontier is 48% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from Ontario to Fargo?

Travelers seeking maximum savings on their Ontario to Fargo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Ontario to Fargo?

Consider American Airlines, Frontier or United Airlines when booking your flight. These represent the most popular airlines when flying from Ontario to Fargo.

What is the cheapest day to fly round-trip from Ontario to Fargo?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 171% when planning your travel around this day of the week.

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

To save on the cost of your flight from Ontario to Fargo, book at least 60 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $333 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $518.

What is the cheapest month to fly from Ontario to Fargo?

Flights from Ontario to Fargo lean towards being more expensive in July. Prices are generally better when you fly from Ontario to Fargo in October, with the cheapest ticket starting at $139.

Most accurate provider : When it comes to deals on Ontario-Fargo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Fargo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Fargo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Ontario-Fargo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Fargo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Ontario to Fargo?

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

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

Yes. Cheapflights offers flight deals from Ontario to Fargo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$105+ Flights from Ontario to Fargo - Compare & Save Big

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1. Tell us where you want to go

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Cheap flight deals from Ontario to Fargo

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$238 (Frontier)
One-way from	$105 (United Airlines)
Popular in	November
Cheapest in	May
Average price	$438

Provider with most accurate pricing for Ontario-Fargo Hector Field flight deals.

Search Deals

Provider most trusted by Cheapflights users for Ontario-Fargo Hector Field flights.

Search Deals

From Ontario to Fargo Hector Field

Search Deals

One-way flight from Ontario to Fargo Hector Field

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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Find flight deals from Ontario to Fargo

Cheapest flights from Ontario to Fargo
Explore the most affordable flight options available from Ontario to Fargo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Wed 5/2112:08 amONT - FAR

1 stop11h 40mFrontier

Sun 5/252:32 pmFAR - ONT

1 stop11h 19mFrontier

Deal found 4/27

$238

Tue 5/271:33 pmONT - FAR

1 stop4h 58mUnited Airlines

Thu 6/51:51 pmFAR - ONT

1 stop10h 35mUnited Airlines

Deal found 4/27

$349

Wed 5/216:15 amONT - FAR

1 stop7h 50mAmerican Airlines

Sun 5/256:15 amFAR - ONT

1 stop7h 35mAmerican Airlines

Deal found 4/27

$366

Wed 6/251:15 pmONT - FAR

2 stops8h 31mDelta

Fri 7/45:00 amFAR - ONT

2 stops9h 17mDelta

Deal found 4/27

$423

Best flights from Ontario to Fargo
Discover carefully curated flight deals from Ontario to Fargo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 5/2112:08 amONT - FAR

1 stop11h 40mFrontier

Sun 5/252:32 pmFAR - ONT

1 stop11h 19mFrontier

Deal found 4/27

$238

Thu 8/141:34 pmONT - FAR

1 stop8h 06mUnited Airlines

Mon 8/185:10 pmFAR - ONT

1 stop5h 44mUnited Airlines

Deal found 4/27

$349

Wed 5/216:15 amONT - FAR

1 stop7h 50mAmerican Airlines

Sun 5/256:15 amFAR - ONT

1 stop7h 35mAmerican Airlines

Deal found 4/27

$366

Tue 5/1310:01 amONT - FAR

2 stops9h 05mDelta

Mon 5/195:00 amFAR - ONT

2 stops11h 15mDelta

Deal found 4/28

$456

Last-minute flights from Ontario to Fargo
Discover last-minute flight deals from Ontario to Fargo. Data last updated April 29, 2025 and is based on user searches.

Sat 5/312:50 pmONT - FAR

1 stop6h 52mAmerican Airlines

Sun 5/116:15 amFAR - ONT

1 stop7h 35mAmerican Airlines

Deal found 4/27

$460

Tue 5/1310:01 amONT - FAR

2 stops9h 05mDelta

Mon 5/195:00 amFAR - ONT

2 stops11h 15mDelta

Deal found 4/28

$456

Wed 5/2112:08 amONT - FAR

1 stop11h 40mFrontier

Sun 5/252:32 pmFAR - ONT

1 stop11h 19mFrontier

Deal found 4/27

$238

Wed 5/216:15 amONT - FAR

1 stop7h 50mAmerican Airlines

Sun 5/256:15 amFAR - ONT

1 stop7h 35mAmerican Airlines

Deal found 4/27

$366

Tue 5/271:33 pmONT - FAR

1 stop4h 58mUnited Airlines

Thu 6/51:51 pmFAR - ONT

1 stop10h 35mUnited Airlines

Deal found 4/27

$349

One-way flights from Ontario to Fargo
Search for one-way flight options from Ontario to Fargo. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sun 5/251:33 pmONT - FAR

1 stop4h 58mUnited Airlines

Deal found 4/27

$105

Wed 5/2112:08 amONT - FAR

1 stop11h 40mFrontier

Deal found 4/28

$135

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Fargo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Wed 5/21

12:08 am-1:48 pm

1 stop11h 40m

Fargo Hector Field

Sun 5/25

2:32 pm-11:51 pm

1 stop11h 19m

$238

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Tue 5/27

1:33 pm-8:31 pm

1 stop4h 58m

Fargo Hector Field

Thu 6/5

1:51 pm-10:26 pm

1 stop10h 35m

$349

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Wed 5/21

6:15 am-4:05 pm

1 stop7h 50m

Fargo Hector Field

Sun 5/25

6:15 am-11:50 am

1 stop7h 35m

$366

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Wed 6/25

1:15 pm-11:46 pm

2 stops8h 31m

Fargo Hector Field

Fri 7/4

5:00 am-12:17 pm

2 stops9h 17m

$423

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Sun 5/25

1:33 pm-8:31 pm

1 stop4h 58m

$105

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Wed 5/21

12:08 am-1:48 pm

1 stop11h 40m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Compare providers for flights from Ontario to Fargo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Fargo in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Ontario-Fargo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Fargo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Fargo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Ontario-Fargo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Fargo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Fargo

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

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

Currently, August is the cheapest month in which you can book a flight from Ontario to Fargo (average of $333). Flying from Ontario to Fargo in July is currently the most expensive (average of $446). 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 ONT to FAR?

One of the essential ways to save on airfare from Ontario to Fargo is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 76% on airfare.

Rainfall in Fargo by month

In terms of precipitation, rainfall in Fargo ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Fargo when rainfall is around 0.6 in.

Temperature in Fargo by month

If weather is an important factor for your trip to Fargo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 8.6 F).

Reviews of airlines servicing Fargo

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

United Airlines

7.4

Good

8,696 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Frontier

6.0

Okay

3,285 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

What are the cheapest airlines flying from Ontario to Fargo round-trip?
Cheapflights users have booked flights from Ontario to Fargo round-trip from $238. Other airlines that can offer you cheap pricing are United Airlines, from $349, and American Airlines, from $366. Frontier is 48% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Ontario to Fargo that include hotel bookings?
Yes. In addition to deals on Ontario to Fargo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Fargo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Fargo.
Can I find deals for business class flights from Ontario to Fargo?
Yes. Cheapflights offers flight deals from Ontario to Fargo 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 Ontario to Fargo?
Currently, August is the cheapest month in which you can book a flight from Ontario to Fargo (average of $333). Flying from Ontario to Fargo in July is currently the most expensive (average of $446). 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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Other flights to Fargo

Top 3 airlines flying from Ontario to Fargo

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$108	Average$247	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$299	Average$503	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$348	Average$607	FlexibilityNo cancel fee	On-time69%

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$105+ Cheap flights from Ontario to Fargo (ONT - FAR)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Fargo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Fargo

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Fargo

Cheapest flights from Ontario to FargoExplore the most affordable flight options available from Ontario to Fargo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Ontario to Fargo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Fargo that are best for you.

Compare providers for flights from Ontario to Fargo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Fargo in April.

Best time to book a flight from Ontario to Fargo

Have a flexible travel schedule? Discover the best time to fly to Fargo from Ontario with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Fargo

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

What is the cheapest time of day to fly from ONT to FAR?

Find hourly flight availability from Ontario to Fargo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in Fargo by month

Plan your trip to Fargo by taking into account the average rainfall totals by month.

Temperature in Fargo by month

Plan your trip to Fargo by taking into account the average temperature totals by month.

Reviews of airlines servicing Fargo

Get insights into the airlines that provide service to Fargo. 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 Fargo. Reviews last updated April 29, 2025.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Fargo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Ontario to Fargo round-trip?

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

How can I find direct flights from Ontario to Fargo?

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

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

Traveling to a place near Ontario?

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Alternative routes for Ontario to Fargo

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Top 3 airlines flying from Ontario to Fargo

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Cheapest flights from Ontario to Fargo
Explore the most affordable flight options available from Ontario to Fargo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.