$120+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — FAR
Sep 5 — Sep 121
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Fargo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Fargo
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Best
Last-minute
One-way
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 August 6, 2026.
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 August 6, 2026.
This Frontier deal was found by Cheapflights users on 8/2. 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.
Thu 9/176:15 am -
1 stop10h 38m
Sun 9/207:48 pm -
1 stop5h 59m
Deal found 8/2![Frontier logo]()
$240
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:49 am -
1 stop24h 59m
Sat 8/292:33 pm -
1 stop11h 17m
Deal found 8/3![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 8/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:49 am -
1 stop24h 59m
Fri 8/282:33 pm -
1 stop11h 17m
Deal found 8/2![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 8/4. 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 8/216:00 am -
1 stop5h 48m
Mon 8/242:33 pm -
1 stop11h 17m
Deal found 8/4![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 8/2. 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.
Sun 9/1311:45 am -
1 stop5h 08m
Thu 9/177:48 pm -
1 stop5h 59m
Deal found 8/2![Frontier logo]()
$293
This Frontier deal was found by Cheapflights users on 8/6. 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 9/46:00 am -
1 stop6h 40m
Sat 9/52:33 pm -
1 stop11h 17m
Deal found 8/6![Frontier logo]()
$305
This Frontier deal was found by Cheapflights users on 8/6. 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.
Wed 8/126:00 am -
1 stop5h 39m
Fri 8/142:24 pm -
1 stop11h 26m
Deal found 8/6![Frontier logo]()
$316
This Frontier deal was found by Cheapflights users on 8/6. 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 9/76:00 am -
1 stop6h 40m
Thu 9/177:48 pm -
1 stop5h 59m
Deal found 8/6![Frontier logo]()
$320
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:49 am -
1 stop25h 51m
Mon 9/73:25 pm -
1 stop20h 39m
Deal found 8/6![Frontier logo]()
$330
This Frontier deal was found by Cheapflights users on 8/6. 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.
Sat 9/56:00 am -
1 stop5h 48m
Mon 9/73:25 pm -
1 stop10h 25m
Deal found 8/6![Frontier logo]()
$341
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:08 am -
2 stops12h 40m
Sat 8/299:00 am -
1 stop5h 50m
Deal found 8/3![United Airlines logo]()
$344
Best flights from Ontario to FargoDiscover 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 August 6, 2026.
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 August 6, 2026.
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:08 am -
2 stops12h 40m
Sat 8/299:00 am -
1 stop5h 50m
Deal found 8/3![United Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:01 am -
2 stops12h 31m
Sat 9/195:50 am -
2 stops8h 22m
Deal found 8/5![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 8/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 am -
1 stop5h 35m
Sat 9/59:00 am -
1 stop5h 50m
Deal found 8/4![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 8/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:00 am -
1 stop5h 56m
Wed 11/49:00 am -
2 stops11h 01m
Deal found 8/6![United Airlines logo]()
$434
Last-minute flights from Ontario to FargoDiscover last-minute flight deals from Ontario to Fargo. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Fargo. Data last updated August 6, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/6. 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.
Wed 8/126:00 am -
1 stop5h 39m
Fri 8/142:24 pm -
1 stop11h 26m
Deal found 8/6![Frontier logo]()
$316
This CheapOair deal was found by Cheapflights users on 8/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2110:49 am -
1 stop24h 59m
Fri 8/282:33 pm -
1 stop11h 17m
Deal found 8/2![Frontier logo]()
$265
This Frontier deal was found by Cheapflights users on 8/4. 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 8/216:00 am -
1 stop5h 48m
Mon 8/242:33 pm -
1 stop11h 17m
Deal found 8/4![Frontier logo]()
$270
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:08 am -
2 stops12h 40m
Sat 8/299:00 am -
1 stop5h 50m
Deal found 8/3![United Airlines logo]()
$344
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:49 am -
1 stop24h 59m
Sat 8/292:33 pm -
1 stop11h 17m
Deal found 8/3![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 8/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:49 am -
1 stop25h 51m
Mon 9/73:25 pm -
1 stop20h 39m
Deal found 8/6![Frontier logo]()
$330
This Frontier deal was found by Cheapflights users on 8/6. 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 9/46:00 am -
1 stop6h 40m
Sat 9/52:33 pm -
1 stop11h 17m
Deal found 8/6![Frontier logo]()
$305
This Frontier deal was found by Cheapflights users on 8/6. 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.
Sat 9/56:00 am -
1 stop5h 48m
Mon 9/73:25 pm -
1 stop10h 25m
Deal found 8/6![Frontier logo]()
$341
This Frontier deal was found by Cheapflights users on 8/6. 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 9/76:00 am -
1 stop6h 40m
Thu 9/177:48 pm -
1 stop5h 59m
Deal found 8/6![Frontier logo]()
$320
This Frontier deal was found by Cheapflights users on 8/2. 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.
Sun 9/136:15 am -
1 stop10h 38m
Sun 9/207:48 pm -
1 stop5h 59m
Deal found 8/2![Frontier logo]()
$293
This Frontier deal was found by Cheapflights users on 8/2. 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.
Thu 9/176:15 am -
1 stop10h 38m
Sun 9/207:48 pm -
1 stop5h 59m
Deal found 8/2![Frontier logo]()
$240
One-way flights from Ontario to FargoSearch for one-way flight options from Ontario to Fargo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Ontario to Fargo. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Priceline deal was found by Cheapflights users on 8/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am -
1 stop5h 48m
Deal found 8/4![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am -
1 stop5h 48m
Deal found 8/5![Frontier logo]()
$133
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am -
1 stop5h 39m
Deal found 8/4![Frontier logo]()
$154
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am -
1 stop5h 39m
Deal found 8/4![Frontier logo]()
$155
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am -
1 stop5h 39m
Deal found 8/5![Frontier logo]()
$158
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:49 am -
1 stop24h 50m
Deal found 8/5![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 8/293:40 pm -
2 stops18h 44m
Deal found 8/5![Multiple Airlines logo]()
$194
This Super.com deal was found by Cheapflights users on 8/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am -
1 stop5h 39m
Deal found 8/4![Frontier logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 8/2110:17 pm -
2 stops13h 31m
Deal found 8/4![Frontier logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Mon 8/3110:17 pm -
3 stops57h 08m
Deal found 8/6![Multiple Airlines logo]()
$277
Find 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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (Frontier) |
One-way from | $120 (Expedia) |
Popular in | July |
Cheapest in | November |
Average price | $428 |
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 August 6, 2026.
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
Cheapest round-trip
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Wed 8/26
6:08 am-8:48 pm
2 stops12h 40m
Fargo Hector Field
Sat 8/29
9:00 am-12:50 pm
1 stop5h 50m
$344
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Wed 9/9
9:01 am-11:32 pm
2 stops12h 31m
Fargo Hector Field
Sat 9/19
5:50 am-12:12 pm
2 stops8h 22m
$397
Quickest round-trip
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Tue 9/1
5:00 am-12:35 pm
1 stop5h 35m
Fargo Hector Field
Sat 9/5
9:00 am-12:50 pm
1 stop5h 50m
$429
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Sat 10/31
5:00 am-12:56 pm
1 stop5h 56m
Fargo Hector Field
Wed 11/4
9:00 am-6:01 pm
2 stops11h 01m
$434
Cheapest one-way
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Wed 8/12
6:00 am-1:39 pm
1 stop5h 39m
$154
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Mon 8/31
7:13 pm-10:55 am
2 stops13h 42m
$334
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Sat 8/29
6:00 am-5:07 pm
2 stops9h 07m
$334
Quickest one-way
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Mon 9/28
1:24 pm-8:31 pm
1 stop5h 07m
$370
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Sat 8/15
12:59 pm-11:59 pm
2 stops9h 00m
$471
OntarioFargo
ONT Ontario - FAR Fargo Hector Field
ONTFAR
Ontario
Wed 8/12
1:06 pm-11:50 pm
2 stops8h 44m
$471
Showing 1-10 of 13 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
ONT-FAR
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.
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 August 6, 2026.
See what other customers who have flown with United 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.
Overall
7.4
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Overall
7.4
Entertainment
7.1
Crew
8.1
Boarding
7.7
Comfort
7.3
Food
6.7
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
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.
Traveling to a place near Fargo?
Book flights to Fargo if you plan to visit one of these locationsDetroit Lakes
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Other flights to Fargo
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Ontario and Fargo flights
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Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Ontario to Fargo
Discover the top airline 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$268 | Average$403 | FlexibilityNo cancel fee | On-time69% |