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Fargo

$213+ Cheap flights from Ontario to Fargo (ONT - FAR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FAR
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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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 November 13, 2025.

This Frontier deal was found by Cheapflights users on 11/11. 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.
Mon 11/176:53 amONT - FAR
1 stop5h 12mFrontier
Mon 12/12:49 pmFAR - ONT
1 stop11h 08mFrontier
Deal found 11/11$213
This Frontier deal was found by Cheapflights users on 11/11. 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.
Fri 11/146:53 amONT - FAR
1 stop5h 12mFrontier
Mon 12/12:49 pmFAR - ONT
1 stop11h 08mFrontier
Deal found 11/11$273
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:31 pmONT - FAR
1 stop17h 53mMultiple Airlines
Fri 12/57:59 pmFAR - ONT
1 stop20h 26mMultiple Airlines
Deal found 11/11$292
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:31 pmONT - FAR
1 stop17h 53mMultiple Airlines
Wed 12/31:29 pmFAR - ONT
1 stop9h 48mMultiple Airlines
Deal found 11/11$301
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:31 pmONT - FAR
1 stop17h 53mMultiple Airlines
Thu 12/410:17 pmFAR - ONT
1 stop25h 00mMultiple Airlines
Deal found 11/11$315
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:15 amONT - FAR
1 stop7h 49mMultiple Airlines
Sat 12/277:54 pmFAR - ONT
2 stops47h 21mMultiple Airlines
Deal found 11/12$328
This Delta deal was found by Cheapflights users on 11/11. 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 11/186:00 amONT - FAR
2 stops11h 40mDelta
Sat 12/65:00 amFAR - ONT
2 stops9h 34mDelta
Deal found 11/11$349
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:31 pmONT - FAR
1 stop17h 53mMultiple Airlines
Sun 12/712:19 pmFAR - ONT
1 stop10h 58mMultiple Airlines
Deal found 11/11$353
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:31 pmONT - FAR
1 stop17h 53mMultiple Airlines
Mon 12/112:14 pmFAR - ONT
1 stop10h 52mMultiple Airlines
Deal found 11/11$354
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:15 amONT - FAR
1 stop7h 49mMultiple Airlines
Fri 12/262:55 pmFAR - ONT
1 stop11h 04mMultiple Airlines
Deal found 11/12$356
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:18 pmONT - FAR
1 stop20h 46mMultiple Airlines
Sat 12/277:54 pmFAR - ONT
2 stops23h 48mMultiple Airlines
Deal found 11/12$362
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:43 pmONT - FAR
1 stop20h 25mMultiple Airlines
Fri 12/57:59 pmFAR - ONT
1 stop20h 26mMultiple Airlines
Deal found 11/11$368

Cheap flight deals from Ontario to Fargo

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Fargo (FAR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$328
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$262
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
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Fargo 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 November 13, 2025.
Use the filters below to find and compare flights from Ontario to Fargo that are best for you.

Fly from

Ontario

Fly to

Fargo

Route

Depart

Return

Price

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Fri 12/12

5:18 pm-4:04 pm

1 stop20h 46m

Fargo Hector Field

Sat 12/27

7:54 pm-5:42 pm

2 stops23h 48m

$362

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Fri 12/12

5:18 pm-4:04 pm

1 stop20h 46m

Fargo Hector Field

Fri 12/26

2:55 pm-11:59 pm

1 stop11h 04m

$368

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Fri 2/20

1:45 pm-8:52 pm

1 stop5h 07m

Fargo Hector Field

Tue 2/24

9:11 am-12:43 pm

1 stop5h 32m

$379

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Sat 12/13

6:15 am-4:04 pm

1 stop7h 49m

Fargo Hector Field

Sat 12/27

7:54 pm-11:59 pm

1 stop6h 05m

$416

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Sat 12/13

6:15 am-4:04 pm

1 stop7h 49m

Fargo Hector Field

Sun 12/28

12:19 pm-5:42 pm

1 stop7h 23m

$436

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Sun 12/7

1:34 pm-3:12 pm

2 stops23h 38m

$445

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Thu 12/18

5:05 am-8:50 pm

1 stop13h 45m

$509

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Mon 12/8

5:05 am-5:46 pm

2 stops10h 41m

$534

OntarioFargo

ONT - FAR

ONTFAR

Ontario

Thu 12/18

6:00 am-7:42 pm

2 stops11h 42m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

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 November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Fargo flight deals on Cheapflights vs. eDreams >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, November is the cheapest month in which you can book a flight from Ontario to Fargo (average of $139). Flying from Ontario to Fargo in July is currently the most expensive (average of $354). 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?

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 November 13, 2025.

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 75% on airfare.

How much does it cost to fly round-trip from Ontario to Fargo?

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 November 13, 2025.
See what other customers who have flown with United Airlines and American Airlines from Ontario to Fargo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,017 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,017 reviews
United Airlines
7.4
Good
9,017 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.2
Good
11,051 reviews
United Airlines
7.4
Good
9,017 reviews

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

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.

  • How long is the flight from Ontario to Fargo?

    Airlines like United Airlines fly from Ontario to Fargo in about 5h 07m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1399 mi.

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

    Cheapflights users have booked flights from Ontario to Fargo round-trip from $268. Another airline that can offer you cheap pricing is American Airlines. United Airlines is 38% 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, November is the cheapest month in which you can book a flight from Ontario to Fargo (average of $139). Flying from Ontario to Fargo in July is currently the most expensive (average of $354). 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

Traveling to a place near Fargo?

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

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Top 2 airlines flying from Ontario to Fargo

Discover the top 2 airlines that operate flights from Ontario to Fargo. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$299Average$503FlexibilityNo cancel feeOn-time71%

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