$151+ Cheap flights from Fargo to Ontario (FAR - ONT)
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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — ONT
May 22 — May 291
Round-trip
1 adult, Economy
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Find cheap flights from Fargo to Ontario 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
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Last-minute
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Cheapest flights from Fargo to OntarioExplore the most affordable flight options available from Fargo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
Explore the most affordable flight options available from Fargo to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/21![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/17. 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 5/302:04 pm
FAR
- ONT
1 stop11h 45m
Frontier
Fri 6/56:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/17![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Sun 5/312:59 am
ONT
- FAR
1 stop10h 45m
Frontier
Deal found 4/21![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 4/20. 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 5/82:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/20![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 4/21. 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 4/277:59 pm
FAR
- ONT
1 stop5h 56m
Frontier
Sun 5/312:59 am
ONT
- FAR
1 stop10h 45m
Frontier
Deal found 4/21![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 4/18. 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 4/207:59 pm
FAR
- ONT
1 stop5h 56m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/18![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 4/21. 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 5/37:37 pm
FAR
- ONT
1 stop6h 18m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/21![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Mon 5/116:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/21![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 4/18. 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 4/207:59 pm
FAR
- ONT
1 stop5h 56m
Frontier
Fri 5/86:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/18![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 4/20. 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 5/82:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Mon 5/116:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/20![Frontier logo]()
$300
This Frontier deal was found by Cheapflights users on 4/17. 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 5/292:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Fri 6/56:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/17![Frontier logo]()
$306
Best flights from Fargo to OntarioDiscover carefully curated flight deals from Fargo to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Fargo to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This United Airlines deal was found by Cheapflights users on 4/18. 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 5/910:25 am
FAR
- ONT
1 stop9h 36m
United Airlines
Sat 5/161:40 pm
ONT
- FAR
1 stop5h 04m
United Airlines
Deal found 4/18![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 4/305:00 am
FAR
- ONT
2 stops9h 14m
Delta
Sat 5/96:00 am
ONT
- FAR
2 stops8h 59m
Delta
Deal found 4/20![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 4/20. 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.
Fri 5/85:17 pm
FAR
- ONT
2 stops8h 17m
Delta
Sun 5/101:29 pm
ONT
- FAR
2 stops8h 30m
Delta
Deal found 4/20![Delta logo]()
$498
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/85:52 pm
FAR
- ONT
2 stops17h 49m
United Airlines
Mon 5/116:59 pm
ONT
- FAR
2 stops13h 57m
United Airlines
Deal found 4/17![United Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 5/19:10 am
FAR
- ONT
1 stop5h 29m
United Airlines
Mon 5/46:59 pm
ONT
- FAR
2 stops13h 57m
United Airlines
Deal found 4/21![United Airlines logo]()
$584
This United Airlines deal was found by Cheapflights users on 4/20. 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.
Thu 4/302:35 pm
FAR
- ONT
1 stop10h 00m
United Airlines
Sat 5/96:00 am
ONT
- FAR
2 stops12h 44m
United Airlines
Deal found 4/20![United Airlines logo]()
$610
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Mon 4/271:31 pm
FAR
- ONT
2 stops11h 14m
United Airlines
Mon 5/46:59 pm
ONT
- FAR
2 stops13h 57m
United Airlines
Deal found 4/21![United Airlines logo]()
$619
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/1210:25 am
FAR
- ONT
2 stops12h 11m
United Airlines
Thu 5/211:18 pm
ONT
- FAR
1 stop5h 37m
United Airlines
Deal found 4/17![United Airlines logo]()
$628
Last-minute flights from Fargo to OntarioDiscover last-minute flight deals from Fargo to Ontario. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Fargo to Ontario. Data last updated April 22, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/21. 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 4/277:59 pm
FAR
- ONT
1 stop5h 56m
Frontier
Sun 5/312:59 am
ONT
- FAR
1 stop10h 45m
Frontier
Deal found 4/21![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/21![Frontier logo]()
$226
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Sun 5/312:59 am
ONT
- FAR
1 stop10h 45m
Frontier
Deal found 4/21![Frontier logo]()
$251
This Frontier deal was found by Cheapflights users on 4/21. 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 4/307:56 pm
FAR
- ONT
1 stop5h 59m
Frontier
Mon 5/116:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/21![Frontier logo]()
$281
This Frontier deal was found by Cheapflights users on 4/21. 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 5/37:37 pm
FAR
- ONT
1 stop6h 18m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/21![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 4/20. 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 5/82:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Sun 5/106:00 am
ONT
- FAR
1 stop7h 39m
Frontier
Deal found 4/20![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 4/20. 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 5/82:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Mon 5/116:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/20![Frontier logo]()
$300
This Frontier deal was found by Cheapflights users on 4/19. 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 5/232:04 pm
FAR
- ONT
1 stop11h 45m
Frontier
Wed 5/276:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/19![Frontier logo]()
$290
This Frontier deal was found by Cheapflights users on 4/17. 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 5/292:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Fri 6/56:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/17![Frontier logo]()
$306
This Frontier deal was found by Cheapflights users on 4/17. 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 5/302:04 pm
FAR
- ONT
1 stop11h 45m
Frontier
Fri 6/56:00 am
ONT
- FAR
1 stop5h 46m
Frontier
Deal found 4/17![Frontier logo]()
$250
One-way flights from Fargo to OntarioSearch for one-way flight options from Fargo to Ontario. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Fargo to Ontario. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This Frontier deal was found by Cheapflights users on 4/19. 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 5/302:04 pm
FAR
- ONT
1 stop11h 45m
Frontier
Deal found 4/19![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 4/17. 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 5/292:31 pm
FAR
- ONT
1 stop21h 34m
Frontier
Deal found 4/17![Frontier logo]()
$190
This Frontier deal was found by Cheapflights users on 4/19. 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 7/42:32 pm
FAR
- ONT
1 stop11h 17m
Frontier
Deal found 4/19![Frontier logo]()
$216
This Trip.com deal was found by Cheapflights users on 4/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:32 pm
FAR
- ONT
1 stop25h 00m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$225
This Super.com deal was found by Cheapflights users on 4/20. 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 5/152:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Deal found 4/20![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 4/17. 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 7/202:32 pm
FAR
- ONT
1 stop11h 17m
Frontier
Deal found 4/17![Frontier logo]()
$276
This Frontier deal was found by Cheapflights users on 4/21. 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 5/252:31 pm
FAR
- ONT
1 stop11h 18m
Frontier
Deal found 4/21![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 6/218:01 pm
FAR
- ONT
2 stops49h 50m
Multiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/20. 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.
Fri 5/295:17 pm
FAR
- ONT
2 stops8h 17m
Delta
Deal found 4/20![Delta logo]()
$339
Find flight deals from Fargo to Ontario
Discover tips and strategies to find the most affordable flight options for your journey from Fargo (FAR) to Ontario (ONT). 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 April 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $226 (Frontier) |
One-way from | $151 (Frontier) |
Popular in | July |
Cheapest in | November |
Average price | $348 |
Cheapflights Fare Finder
Customize your flight search to find flights from Fargo 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2026.
Use the filters below to find and compare flights from Fargo to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Sat 5/9
10:25 am-6:01 pm
1 stop9h 36m
Ontario
Sat 5/16
1:40 pm-8:44 pm
1 stop5h 04m
$439
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Thu 4/30
5:00 am-12:14 pm
2 stops9h 14m
Ontario
Sat 5/9
6:00 am-4:59 pm
2 stops8h 59m
$498
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Fri 5/8
5:17 pm-11:34 pm
2 stops8h 17m
Ontario
Sun 5/10
1:29 pm-11:59 pm
2 stops8h 30m
$498
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Fri 5/8
5:52 pm-9:41 am
2 stops17h 49m
Ontario
Mon 5/11
6:59 pm-10:56 am
2 stops13h 57m
$548
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Fri 5/1
9:10 am-12:39 pm
1 stop5h 29m
Ontario
Mon 5/4
6:59 pm-10:56 am
2 stops13h 57m
$584
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Thu 4/30
2:35 pm-10:35 pm
1 stop10h 00m
Ontario
Sat 5/9
6:00 am-8:44 pm
2 stops12h 44m
$610
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Mon 4/27
1:31 pm-10:45 pm
2 stops11h 14m
Ontario
Mon 5/4
6:59 pm-10:56 am
2 stops13h 57m
$619
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Tue 5/12
10:25 am-8:36 pm
2 stops12h 11m
Ontario
Thu 5/21
1:18 pm-8:55 pm
1 stop5h 37m
$628
Cheapest one-way
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Fri 5/29
2:31 pm-10:05 am
1 stop21h 34m
$190
FargoOntario
FAR - ONT
FARONT
Fargo Hector Field
Sat 7/4
2:32 pm-11:49 pm
1 stop11h 17m
$216
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Fargo to Ontario
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 Fargo to Ontario in April.
| 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 Fargo-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fargo-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fargo-Ontario flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fargo-Ontario 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 Fargo-Ontario 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 Fargo to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Fargo with our price prediction graph.
FAR-ONT
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 Fargo to Ontario
What is the cheapest month to book a flight from Fargo to Ontario?
Currently, November is the cheapest month in which you can book a flight from Fargo to Ontario (average of $233). Flying from Fargo to Ontario in July is currently the most expensive (average of $763). 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.
How much does it cost to fly round-trip from Fargo to Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 22, 2026.
Read through reviews of airlines operating flights from Fargo to Ontario, such as United Airlines,American Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Overall
7.4
Food
6.6
Crew
8.1
Entertainment
7.1
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
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Top 3 airlines flying from Fargo to Ontario
Discover the top 3 airlines that operate flights from Fargo to Ontario. 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 April 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$138 | Average$338 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$486 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$309 | Average$509 | FlexibilityNo cancel fee | On-time71% |