ONT - MOB

$304 Find Cheap Flights from Ontario to Mobile

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

KAYAK searches hundreds of travel sites at once for deals on flights to Mobile

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Mobile, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Mobile, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$361
Typical prices: $510-$407
Delta
Fri 10/2Tue 10/13
ONT - MOB • 1 stop
Cheapest one-way
$304
Delta
Fri 10/2
ONT - MOB • 1 stop
Top airlines
Cheapest • from $381 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ontario and Mobile. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $399 (round-trip)
Shortest trip • 6h 43m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Mobile!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Mobile (ONT-MOB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Mobile that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Mobile

Fri, Oct 2 - Tue, Oct 13
Delta Logo
10:59 pm - 8:24 am
ONT
-
MOB
7h 25m
1 stop
Delta Logo
4:15 pm - 10:14 pm
MOB
-
ONT
7h 59m
1 stop
$361Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
5:05 pm - 8:24 am
ONT
-
MOB
13h 19m
2 stops
Delta Logo
4:15 pm - 10:14 pm
MOB
-
ONT
7h 59m
1 stop
$366Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
10:59 pm - 8:24 am
ONT
-
MOB
7h 25m
1 stop
Delta Logo
12:10 pm - 6:18 pm
MOB
-
ONT
8h 08m
1 stop
$381Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
5:05 pm - 8:24 am
ONT
-
MOB
13h 19m
2 stops
Delta Logo
12:10 pm - 6:18 pm
MOB
-
ONT
8h 08m
1 stop
$386Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
5:05 pm - 8:24 am
ONT
-
MOB
13h 19m
2 stops
Delta Logo
4:15 pm - 11:48 pm
MOB
-
ONT
9h 33m
2 stops
$391Delta
Fri, Oct 2 - Tue, Oct 13
Delta Logo
5:05 pm - 8:24 am
ONT
-
MOB
13h 19m
2 stops
Delta Logo
4:15 pm - 11:48 pm
MOB
-
ONT
9h 33m
2 stops
$404Delta
Wed, Jun 3 - Tue, Jun 9
Delta Logo
10:00 pm - 8:25 am
ONT
-
MOB
8h 25m
1 stop
Delta Logo
6:05 am - 10:40 am
MOB
-
ONT
6h 35m
1 stop
$407Delta
Tue, Jun 2 - Tue, Jun 9
Delta Logo
10:00 pm - 8:25 am
ONT
-
MOB
8h 25m
1 stop
Delta Logo
6:05 am - 10:40 am
MOB
-
ONT
6h 35m
1 stop
$427Delta
Wed, Apr 29 - Sat, May 2
Delta Logo
10:15 pm - 8:32 am
ONT
-
MOB
8h 17m
1 stop
Delta Logo
6:00 am - 11:36 am
MOB
-
ONT
7h 36m
1 stop
$434Delta
Mon, Jun 1 - Tue, Jun 9
Delta Logo
10:00 pm - 8:25 am
ONT
-
MOB
8h 25m
1 stop
Delta Logo
6:05 am - 10:40 am
MOB
-
ONT
6h 35m
1 stop
$435Delta
Booking Insights

KAYAK's insights & trends for Ontario to Mobile flights

Get data-powered insights and trends into flights from Ontario to Mobile to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Mobile departing in October.

What is the cheapest month to fly from Ontario to Mobile?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Mobile, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Mobile is July, where tickets cost $329 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $658 and $513 respectively.

Good to know

Low seasonMarch
Cheapest flight$304
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 29% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Mobile

  • What is the cheapest flight from Ontario to Mobile?

    In the last 3 days, the lowest price for a flight from Ontario to Mobile was $304 for a one-way ticket and $381 for a round-trip.

  • Do I need a passport to fly between Ontario and Mobile?

    A passport is not required to fly from Ontario to Mobile.

  • Which aircraft models fly most regularly from Ontario to Mobile?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Mobile?

    SkyTeam, and oneworld are the airline alliances operating flights between Ontario and Mobile, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Mobile, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Mobile are Delta and American Airlines. With an average price for the route of $329 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $484 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Ontario to Mobile?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Mobile.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Mobile?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Mobile from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Mobile?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Mobile with an airline and back to Ontario with another airline. Booking your flights between Ontario and MOB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Mobile?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Mobile from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Ontario to Mobile

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Mobile. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Mobile? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8399 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

10.0 ExcellentSarah, Apr 2026
LAX - SFO
Read more Delta reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

N Everything was perfect from boarding to assistance to baggage in Tampa

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Flight boarded from Gate 159B, the farthest gate in the LAX Bradley Terminal. While the flight operated on time, the first class cabin attendant made no recognition of my being an Advantage Executive Platinum member.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Not good. One of my luggage is missing. And until now they can’t find it

Everything you need to know for your flight from Ontario to Mobile

Information on your arrival and departure airports