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Cheap flights from Ontario to Mobile from $349

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Mobile departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Mobile

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:00 pm - 8:30 am
ONT
-
MOB
8h 30m
1 stop
Delta Logo
6:00 am - 11:08 am
MOB
-
ONT
7h 08m
1 stop
$349Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
12:00 pm - 11:06 pm
ONT
-
MOB
9h 06m
1 stop
Delta Logo
12:06 pm - 7:53 pm
MOB
-
ONT
9h 47m
1 stop
$374Delta
Wed, Aug 5 - Wed, Aug 19
American Airlines Logo
2:15 pm - 11:48 pm
ONT
-
MOB
7h 33m
1 stop
American Airlines Logo
5:30 am - 9:34 am
MOB
-
ONT
6h 04m
1 stop
$384American Airlines
Fri, Jul 24 - Fri, Aug 21
Delta Logo
10:00 pm - 8:31 am
ONT
-
MOB
8h 31m
1 stop
Delta Logo
12:06 pm - 11:34 pm
MOB
-
ONT
13h 28m
2 stops
$389Delta
Fri, Jul 24 - Fri, Aug 21
American Airlines Logo
2:27 pm - 10:59 pm
ONT
-
MOB
6h 32m
1 stop
American Airlines Logo
5:30 am - 9:34 am
MOB
-
ONT
6h 04m
1 stop
$405American Airlines
Wed, Aug 5 - Wed, Aug 19
United Airlines Logo
5:45 am - 4:19 pm
ONT
-
MOB
8h 34m
1 stop
United Airlines Logo
10:59 am - 8:01 pm
MOB
-
ONT
11h 02m
2 stops
$410United Airlines
Wed, Aug 5 - Wed, Aug 12
United Airlines Logo
7:13 pm - 11:51 am
ONT
-
MOB
14h 38m
2 stops
United Airlines Logo
4:59 pm - 9:59 pm
MOB
-
ONT
7h 00m
1 stop
$411United Airlines
Thu, Aug 20 - Mon, Aug 31
American Airlines Logo
12:33 pm - 10:59 pm
ONT
-
MOB
8h 26m
1 stop
American Airlines Logo
6:19 pm - 10:59 pm
MOB
-
ONT
6h 40m
1 stop
$414American Airlines
Thu, Aug 20 - Mon, Aug 31
Delta Logo
10:00 pm - 8:31 am
ONT
-
MOB
8h 31m
1 stop
Delta Logo
12:06 pm - 6:30 pm
MOB
-
ONT
8h 24m
1 stop
$430Delta
Thu, Aug 6 - Thu, Aug 13
American Airlines Logo
6:15 am - 10:59 pm
ONT
-
MOB
14h 44m
2 stops
American Airlines Logo
5:30 am - 9:34 am
MOB
-
ONT
6h 04m
1 stop
$463American Airlines
Wed, Aug 5 - Wed, Aug 19

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United Airlines flights from Ontario to Mobile

Our best United Airlines deals on Ontario to Mobile flight tickets
United Airlines
Aug 5
ONT5:45 amOntario
8h 34m
1 stop
MOB4:19 pmMobile
Aug 12
MOB10:59 amMobile
11h 02m
2 stops
ONT8:01 pmOntario
$410
United Airlines
Aug 20
ONT7:13 pmOntario
14h 38m
2 stops
MOB11:51 amMobile
Aug 31
MOB4:59 pmMobile
7h 00m
1 stop
ONT9:59 pmOntario
$411
United Airlines
Aug 5
ONT5:45 amOntario
8h 34m
1 stop
MOB4:19 pmMobile
Aug 19
MOB9:00 amMobile
11h 16m
2 stops
ONT6:16 pmOntario
$466

American Airlines flights from Ontario to Mobile

Our best American Airlines deals on Ontario to Mobile flight tickets
American Airlines
Jul 24
ONT2:15 pmOntario
7h 33m
1 stop
MOB11:48 pmMobile
Aug 21
MOB5:30 amMobile
6h 04m
1 stop
ONT9:34 amOntario
$384
American Airlines
Aug 5
ONT2:27 pmOntario
6h 32m
1 stop
MOB10:59 pmMobile
Aug 19
MOB5:30 amMobile
6h 04m
1 stop
ONT9:34 amOntario
$405
American Airlines
Jul 23
ONT2:15 pmOntario
7h 33m
1 stop
MOB11:48 pmMobile
Jul 29
MOB7:37 pmMobile
6h 22m
1 stop
ONT11:59 pmOntario
$414

momondo 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, momondo users made 832,500 searches. Data last updated July 9, 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

Price

Cheapest round-trip

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Fri 10/2

10:00 pm-8:30 am

1 stop8h 30m

Mobile

Tue 10/13

6:00 am-11:08 am

1 stop7h 08m

$349

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Wed 8/5

12:00 pm-11:06 pm

1 stop9h 06m

Mobile

Wed 8/19

12:06 pm-7:53 pm

1 stop9h 47m

$374

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Fri 7/24

2:15 pm-11:48 pm

1 stop7h 33m

Mobile

Fri 8/21

5:30 am-9:34 am

1 stop6h 04m

$384

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Fri 7/24

10:00 pm-8:31 am

1 stop8h 31m

Mobile

Fri 8/21

12:06 pm-11:34 pm

2 stops13h 28m

$389
Quickest round-trip

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Wed 8/5

2:27 pm-10:59 pm

1 stop6h 32m

Mobile

Wed 8/19

5:30 am-9:34 am

1 stop6h 04m

$405

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Wed 8/5

5:45 am-4:19 pm

1 stop8h 34m

Mobile

Wed 8/12

10:59 am-8:01 pm

2 stops11h 02m

$410

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Thu 8/20

7:13 pm-11:51 am

2 stops14h 38m

Mobile

Mon 8/31

4:59 pm-9:59 pm

1 stop7h 00m

$411

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Thu 8/20

12:33 pm-10:59 pm

1 stop8h 26m

Mobile

Mon 8/31

6:19 pm-10:59 pm

1 stop6h 40m

$414

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Thu 8/6

10:00 pm-8:31 am

1 stop8h 31m

Mobile

Thu 8/13

12:06 pm-6:30 pm

1 stop8h 24m

$430

OntarioMobile

ONT - MOB

ONTMOB

Ontario

Wed 8/5

6:15 am-10:59 pm

2 stops14h 44m

Mobile

Wed 8/19

5:30 am-9:34 am

1 stop6h 04m

$463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Mobile from

How to get the cheapest flight ticket from Ontario to Mobile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ontario and Mobile?

What is the cheapest month to fly to Mobile?

The month of August is, on average, the cheapest month to fly to Mobile from Ontario, with most prices found around $378. If you aren’t able to travel to Mobile during the month of August, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $403.

Can stopping save me money on Ontario to Mobile flights?

You could potentially save up to 71% on your flight if you consider stops on a Ontario to Mobile flight.

When to book flights from Ontario to Mobile

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Mobile according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Mobile (ONT to MOB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Mobile

Fastest flight time

8h 09m

Direct flights

None
The fastest flight from Ontario to Mobile takes 8h 09m
There are no direct flights from Ontario to Mobile. There are no popular flight routes from Ontario to Mobile.
Search flight deals

Frequently asked questions about flying from Ontario to Mobile

  • How far is Ontario to Mobile by plane?

    Mobile is 1735.9 mi away from Ontario. Flights usually cover this in 8h 09m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Mobile Airport?

    Prices for flights from Ontario Airport to Mobile Airport are updated daily.

  • How many operators does momondo search for flights from Ontario Airport to Mobile Airport?

  • How old do you have to be to fly from Ontario Airport to Mobile Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Mobile Airport.

  • What documentation or ID do you need to fly to Mobile Airport?

    The travel and health documents required for your trip to Mobile Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mobile Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Ontario to Mobile?

Best airlines flying from Ontario to Mobile

Compare and see reviews for airlines that fly from Ontario to Mobile with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
7.8
8,453 reviews
Search Delta flights
American AirlinesPriceFrom $337Free CancellationRating
7.1
11,789 reviews
Search American Airlines flights

Traveling to a place near Mobile?

Book flights to Mobile if you plan to visit one of these locations
Dauphin Island
Moss Point
Pascagoula
Saraland

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Mobile?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mobile from Ontario.

Can I find flights from Ontario to Mobile with flexible booking policies on momondo?

momondo does allow users to show only those flights to Mobile from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Mobile?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mobile from Ontario.

I’m not ready to book a flight from Ontario to Mobile right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Mobile from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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