$359+ Cheap flights from Ontario to Mobile (ONT - MOB)
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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MOB
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Mobile 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 Mobile
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Cheapest flights from Ontario to MobileExplore the most affordable flight options available from Ontario to Mobile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Ontario to Mobile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This American Airlines deal was found by Cheapflights users on 9/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:00 am -
1 stop6h 32m
Wed 11/115:00 am -
1 stop6h 40m
Deal found 9/7![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 11/45:03 pm -
2 stops13h 27m
Wed 11/113:55 pm -
2 stops9h 54m
Deal found 9/10![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 9/9. 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 10/210:00 pm -
1 stop8h 30m
Tue 10/136:00 am -
1 stop7h 06m
Deal found 9/9![Delta logo]()
$373
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:20 pm -
1 stop9h 38m
Sun 12/63:59 pm -
1 stop7h 57m
Deal found 9/6![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
1 stop6h 36m
Mon 9/285:30 am -
1 stop5h 59m
Deal found 9/9![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/46:00 am -
1 stop8h 08m
Wed 11/119:00 am -
2 stops13h 15m
Deal found 9/10![United Airlines logo]()
$438
Best flights from Ontario to MobileDiscover carefully curated flight deals from Ontario to Mobile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Ontario to Mobile that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 10/210:00 pm -
1 stop8h 30m
Tue 10/136:00 am -
1 stop7h 06m
Deal found 9/8![Delta logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/182:22 pm -
1 stop6h 34m
Mon 2/226:49 pm -
1 stop6h 56m
Deal found 9/10![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 9/10. 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 11/46:00 am -
1 stop8h 08m
Wed 11/119:00 am -
2 stops13h 15m
Deal found 9/10![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 9/10. 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 10/1511:15 pm -
1 stop7h 15m
Mon 10/194:34 pm -
1 stop7h 20m
Deal found 9/10![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 9/9. 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 2/66:00 am -
1 stop8h 09m
Tue 2/99:30 am -
2 stops12h 56m
Deal found 9/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/8. 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 11/146:00 am -
1 stop8h 07m
Wed 11/189:00 am -
2 stops13h 51m
Deal found 9/8![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/36:00 am -
1 stop8h 09m
Tue 10/67:00 am -
2 stops10h 22m
Deal found 9/6![United Airlines logo]()
$484
Last-minute flights from Ontario to MobileDiscover last-minute flight deals from Ontario to Mobile. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Mobile. Data last updated September 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:22 pm -
1 stop6h 36m
Mon 9/285:30 am -
1 stop5h 59m
Deal found 9/9![American Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:00 pm -
1 stop8h 30m
Sun 9/274:37 pm -
1 stop7h 47m
Deal found 9/6![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 9/9. 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 10/210:00 pm -
1 stop8h 30m
Tue 10/136:00 am -
1 stop7h 06m
Deal found 9/9![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 9/6. 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 10/36:00 am -
1 stop8h 09m
Tue 10/67:00 am -
2 stops10h 22m
Deal found 9/6![United Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 9/9. 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 10/1511:15 pm -
1 stop7h 15m
Wed 10/216:00 am -
1 stop7h 06m
Deal found 9/9![Delta logo]()
$450
One-way flights from Ontario to MobileSearch for one-way flight options from Ontario to Mobile. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Ontario to Mobile. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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 10/210:00 pm -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/56:00 am -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/29:25 am -
2 stops10h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/7. 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 10/226:00 am -
1 stop13h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/246:00 am -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/235:00 am -
2 stops11h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 10/46:00 am -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$510
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 10/256:00 am -
2 stops10h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/186:00 am -
1 stop8h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![United Airlines logo]()
$563
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/175:00 am -
2 stops11h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$568
Find flight deals from Ontario to Mobile
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Mobile (MOB). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $488 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Mobile 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Ontario to Mobile that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Fri 10/2
2:22 pm-10:58 pm
1 stop6h 36m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$379
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Thu 10/22
2:22 pm-10:58 pm
1 stop6h 36m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$379
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Fri 10/2
9:52 am-11:20 pm
2 stops11h 28m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$384
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Wed 10/14
5:00 am-6:24 pm
2 stops11h 24m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$384
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Wed 10/14
12:16 pm-11:17 pm
1 stop9h 01m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$389
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Mon 10/5
6:00 am-4:09 pm
1 stop8h 09m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$389
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Sun 10/25
6:00 am-4:08 pm
1 stop8h 08m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$389
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Fri 10/2
9:25 am-9:38 pm
2 stops10h 13m
Mobile
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$394
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Fri 10/2
10:00 pm-8:30 am
1 stop8h 30m
Mobile
Tue 10/13
6:00 am-11:06 am
1 stop7h 06m
$409
OntarioMobile
ONT Ontario - MOB Mobile
ONTMOB
Ontario
Thu 2/18
2:22 pm-10:56 pm
1 stop6h 34m
Mobile
Mon 2/22
6:49 pm-11:45 pm
1 stop6h 56m
$419
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Ontario to Mobile
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 Mobile in September.
| 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-Mobile flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Mobile flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Mobile flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Mobile 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-Mobile 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 Mobile
Have a flexible travel schedule? Discover the best time to fly to Mobile from Ontario with our price prediction graph.
ONT-MOB
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 Mobile
What is the cheapest month to book a flight from Ontario to Mobile?
Currently, February is the cheapest month in which you can book a flight from Ontario to Mobile (average of $403). Flying from Ontario to Mobile in December is currently the most expensive (average of $658). 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 Ontario to Mobile?
Airfare is typical for this route at the moment.
Ontario to Mobile flights typically cost between $358 and $488 in November.The cheapest round-trip price found within the last 5 days was $359 on American Airlines (Nov 4-Nov 11).
Reviews of airlines servicing Mobile
Get insights into the airlines that provide service to Mobile. 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 Mobile. Reviews last updated September 10, 2026.
See what other customers who have flown with Delta and American Airlines from Ontario to Mobile have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentMichael,Sep 2023
SMF - ATL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Mobile. 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 Mobile?
Book flights to Mobile if you plan to visit one of these locationsPascagoula
Moss Point
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Complete your trip
Complete your trip to Mobile by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Mobile
Explore flights to Mobile departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Ontario and Mobile flights
Browse other Ontario and Mobile flight options. Last updated on September 10, 2026.
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 September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Ontario to Mobile
Discover the top 2 airlines that operate flights from Ontario to Mobile. 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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$308 | Average$488 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$337 | Average$492 | FlexibilityNo cancel fee | On-time71% |