United States
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ONT - MOB

$379 Find Cheap Flights from Ontario to Mobile - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$379
Typical prices: $403-$579
American Airlines
Sun 12/16Tue 1/16
ONT - MOB • 1 stop
Cheapest one-way
$379
Typical prices: $293-$524
American Airlines
Sat 12/22
ONT - MOB • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Ontario and Mobile. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 26% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Houston George Bush Intcntl (IAH)
Cheapest • Avg $477 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 6h 38m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Mobile (ONT-MOB)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Mobile

Wed, Dec 16 - Sat, Jan 16
American Airlines Logo
2:22 pm - 10:54 pmONT  Ontario-MOB Mobile
6h 32m1 stop Dallas/Fort Worth
American Airlines Logo
11:34 am - 6:51 pmMOB  Mobile-ONT Ontario
9h 17m1 stop Dallas/Fort Worth
$379American Airlines
Wed, Dec 16 - Sat, Jan 16
United Airlines Logo
5:45 am - 4:13 pmONT  Ontario-MOB Mobile
8h 28m1 stop Houston George Bush Intcntl
United Airlines Logo
9:00 am - 9:00 pmMOB  Mobile-ONT Ontario
14h 00m2 stops Houston George Bush Intcntl Denver Intl
$384United Airlines
Wed, Dec 16 - Thu, Jan 14
American Airlines Logo
1:02 pm - 10:54 pmONT  Ontario-MOB Mobile
7h 52m1 stop Dallas/Fort Worth
American Airlines Logo
4:03 pm - 11:13 pmMOB  Mobile-ONT Ontario
9h 10m1 stop Dallas/Fort Worth
$409American Airlines
Thu, Nov 12 - Mon, Nov 16
Delta Logo
11:10 pm - 8:32 amONT  Ontario-MOB Mobile
7h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:55 pm - 9:57 pmMOB  Mobile-ONT Ontario
8h 02m1 stop Atlanta Hartsfield-Jackson
$439Delta
Mon, Nov 2 - Mon, Nov 9
American Airlines Logo
2:22 pm - 10:56 pmONT  Ontario-MOB Mobile
6h 34m1 stop Dallas/Fort Worth
American Airlines Logo
6:49 pm - 11:46 pmMOB  Mobile-ONT Ontario
6h 57m1 stop Dallas/Fort Worth
$449American Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
6:00 am - 4:08 pmONT  Ontario-MOB Mobile
8h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
4:55 pm - 9:40 pmMOB  Mobile-ONT Ontario
6h 45m1 stop Houston George Bush Intcntl
$450United Airlines
Fri, Nov 6 - Mon, Nov 9
United Airlines Logo
6:00 am - 4:08 pmONT  Ontario-MOB Mobile
8h 08m1 stop Houston George Bush Intcntl
United Airlines Logo
4:55 pm - 9:40 pmMOB  Mobile-ONT Ontario
6h 45m1 stop Houston George Bush Intcntl
$452United Airlines
Wed, Dec 16 - Thu, Jan 14
American Airlines Logo
9:35 am - 10:54 pmONT  Ontario-MOB Mobile
11h 19m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
American Airlines Logo
4:03 pm - 11:13 pmMOB  Mobile-ONT Ontario
9h 10m1 stop Dallas/Fort Worth
$477American Airlines
Fri, Nov 6 - Mon, Nov 9
Delta Logo
12:16 pm - 8:47 pmONT  Ontario-MOB Mobile
6h 31m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:55 pm - 9:57 pmMOB  Mobile-ONT Ontario
8h 02m1 stop Atlanta Hartsfield-Jackson
$499Delta
Thu, Nov 12 - Mon, Nov 16
Delta Logo
11:10 pm - 8:32 amONT  Ontario-MOB Mobile
7h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:55 pm - 11:49 pmMOB  Mobile-ONT Ontario
9h 54m2 stops Atlanta Hartsfield-Jackson Salt Lake City
$504Delta
Booking Insights

Price, demand and travel trends for Ontario to Mobile flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Ontario to Mobile?

Round-trip flights from Ontario to Mobile typically range from $403 to $579. The lowest price found in the past 5 days was $379, on American Airlines.

What's the cheapest day of the week to fly from Ontario to Mobile?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Ontario to Mobile. It’s 21% cheaper than the average day, while Sunday is the most expensive, with prices 84% higher.

What’s the cheapest month to fly from Ontario to Mobile?

•September is the cheapest month to fly from Ontario to Mobile at $358 round-trip.
•August ($663) and December ($658) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Ontario to Mobile flights

Low season

September

Cheapest flight

$379
Beat the crowds with an average 38% drop in travelers.
The most popular month to fly with an average 86% increase in travelers.
One-way flight from Ontario to Mobile

When to book flights from Ontario to Mobile

Are your dates flexible? Find out the best times to travel from Ontario to Mobile based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ontario to Mobile flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Ontario to Mobile?

    Only Economy Class is available on flights from Ontario to Mobile.

  • How long is a flight from Ontario to Mobile?

    A nonstop flight from Ontario to Mobile takes 00m, covering 1,722 miles.

  • Do I need a passport to fly from Ontario to Mobile?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Ontario to Mobile flight?

    Round-trip flights from Ontario to Mobile range from $403 to $579, with an average of $484 over the past 12 months. Anything below $403 counts as a good deal.

  • Have flight prices from Ontario to Mobile changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $379 to $1,248. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Ontario to Mobile looking right now?

    One-way fares from Ontario to Mobile are currently lower than usual. Average one-way flight prices are about $396, which is 6% below the typical average for this route.

  • What car rental options are available at Mobile Airport (MOB)?

    Mobile Airport (MOB) hosts 5 major car rental companies, with daily rates starting from around $27 for economy cars. Top options include:

    • Hertz
    • Alamo
    • Dollar
    • Thrifty
    • Avis

  • Which airports can I use when flying from Ontario to Mobile?

    Flights from Ontario to Mobile usually depart from Ontario (ONT) and arrive at Mobile (MOB).

  • Which airports do connecting flights from Ontario to Mobile pass through?

    One-stop flights from Ontario to Mobile most commonly connect through:

    • Dallas/Fort Worth (DFW) - 63% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 27% of one-stop connections
    • Houston George Bush Intcntl (IAH) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Ontario to Mobile?

    Yes. Flexible dates can save you up to 58% on flights from Ontario to Mobile. Friday is the cheapest departure day at $383 round-trip on average, while Sunday is the most expensive at $892, a difference of $509.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Ontario to Mobile?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 6h 38m, compared with 7h 02m via Houston George Bush Intcntl (IAH) and 7h 58m via Atlanta Hartsfield-Jackson (ATL).

  • What is the time difference between Ontario and Mobile?

    Mobile is 2 hours ahead of Ontario (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Ontario to Mobile flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Sunday. On this route, Friday flights average $383, about $509 less than Sunday fares (57% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ontario to Mobile trip for September. Fares historically average $358 round-trip in that month - typically $305 less than the most expensive month, which is August (based on the last 12 months).

More options for your flight from Ontario to Mobile

Complete your trip to Mobile with a hotel stay or car rental

Car rentals in Mobile
Hotels in Mobile
Vacations in Mobile