ONT

$84 Find Cheap Flights from Alabama to Ontario - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Ontario departing on 11/16. 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

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Flight Deals

Cheap Flights from Alabama to Ontario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alabama to Ontario 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 Alabama to Ontario

Sat, Sep 12 - Sat, Sep 19
Frontier Logo
3:26 pm - 11:47 pmPNS  Pensacola-ONT Ontario
10h 21m1 stop Denver Intl
Frontier Logo
11:45 am - 2:31 pmONT  Ontario-PNS Pensacola
24h 46m1 stop Denver Intl
$168Frontier
Sat, Oct 10 - Sat, Oct 17
Frontier Logo
6:59 pm - 11:55 pmPNS  Pensacola-ONT Ontario
6h 56m1 stop Denver Intl
Frontier Logo
6:00 am - 6:04 pmONT  Ontario-PNS Pensacola
10h 04m1 stop Denver Intl
$168Frontier
Tue, Oct 13 - Sat, Oct 31
Delta Logo
6:00 am - 11:06 amVPS  Valparaiso Destin-Ft Walton Beach-ONT Ontario
7h 06m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:07 am - 4:02 pmONT  Ontario-VPS Valparaiso Destin-Ft Walton Beach
6h 55m1 stop Atlanta Hartsfield-Jackson
$247Delta
Wed, Oct 21 - Wed, Oct 28
American Airlines Logo
7:33 pm - 11:52 pmBHM  Birmingham-ONT Ontario
6h 19m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 2:39 pmONT  Ontario-BHM Birmingham
6h 39m1 stop Dallas/Fort Worth
$263American Airlines
Wed, Sep 23 - Wed, Sep 30
American Airlines Logo
5:20 am - 9:29 amBHM  Birmingham-ONT Ontario
6h 09m1 stop Dallas/Fort Worth
American Airlines Logo
2:22 pm - 11:25 pmONT  Ontario-BHM Birmingham
7h 03m1 stop Dallas/Fort Worth
$263American Airlines
Wed, Oct 14 - Wed, Oct 21
Southwest Logo
5:40 am - 10:15 amBHM  Birmingham-ONT Ontario
6h 35m1 stop Denver Intl
Southwest Logo
5:40 am - 1:45 pmONT  Ontario-BHM Birmingham
6h 05m1 stop Las Vegas Harry Reid Intl
$263Southwest
Wed, Sep 23 - Wed, Sep 30
Southwest Logo
5:45 pm - 10:05 pmBHM  Birmingham-ONT Ontario
6h 20m1 stop Denver Intl
Southwest Logo
1:50 pm - 9:55 pmONT  Ontario-BHM Birmingham
6h 05m1 stop Denver Intl
$263Southwest
Sat, Oct 17 - Sat, Oct 31
Delta Logo
6:00 am - 11:06 amPNS  Pensacola-ONT Ontario
7h 06m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:07 am - 3:08 pmONT  Ontario-PNS Pensacola
6h 01m1 stop Atlanta Hartsfield-Jackson
$267Delta
Thu, Oct 29 - Sun, Nov 1
United Airlines Logo
4:40 pm - 9:40 pmCHA  Chattanooga Lovell Field-ONT Ontario
8h 00m1 stop Houston George Bush Intcntl
United Airlines Logo
6:00 am - 4:05 pmONT  Ontario-CHA Chattanooga Lovell Field
7h 05m1 stop Houston George Bush Intcntl
$359United Airlines
Thu, Oct 15 - Sat, Oct 17
United Airlines Logo
4:42 pm - 9:59 pmCHA  Chattanooga Lovell Field-ONT Ontario
8h 17m1 stop Houston George Bush Intcntl
United Airlines Logo
6:00 am - 4:07 pmONT  Ontario-CHA Chattanooga Lovell Field
7h 07m1 stop Houston George Bush Intcntl
$359United Airlines
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Good to know

Low season

January

Cheapest flight

$84
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Pensacola to Ontario

FAQs for booking flights from Alabama to Ontario

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

    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 Alabama to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Alabama 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 Alabama to Ontario?

    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 Ontario with an airline and back to Alabama with another airline.

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

    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 Ontario from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Ontario

Information on the airport you'll fly into in Ontario

Ontario (ONT)