Cheap Flight Tickets from Ontario (ONT) to Birmingham (BHM), Starting at $247

Good to Know: Cheapest and Fastest ONT - BHM Flights

Useful information for finding best airline tickets from Ontario International to Birmingham-Shuttlesworth International on your next trip.

Cheapest Round Trip Flight

$367

DL Delta Airlines • 1 stop • 13h 20m

Oct 15 – Oct 20

The cheapest round trip flight from Ontario to Birmingham (ONT-BHM-ONT) is currently $367

🔍 Search Flights

Cheapest One way Flight

$247

DL Delta Airlines • 1 stop • 9h 7m

Oct 05

The cheapest one way flight from Ontario to Birmingham (ONT-BHM) is currently $247

🔍 Search Flights

Fastest Flight

8h 50m

The fastest nonstop flight from Ontario to Birmingham (ONT-BHM) takes 8h 50m

Latest Flight Deals from Ontario (ONT) to Birmingham (BHM)

Compare and book low fare round-trip air tickets from Ontario to Birmingham. Ideal for travelers with confirmed return itineraries.

Oct 15 - Oct 20, Economy
DL
Ontario → Birmingham
13h 20m
11:15 PM - 9:15 AM • 1 stop
DL
Ontario → Birmingham
13h 31m
2:14 PM - 8:25 PM • 1 stop
$367
Delta Airlines
Oct 15 - Oct 20, Economy
WN
Ontario → Birmingham
8h 50m
2:50 PM - 10:20 PM • 1 stop
WN
Ontario → Birmingham
15h 50m
3:25 PM - 11:15 PM • 1 stop
$597
Southwest Airlines
Oct 15 - Oct 20, Economy
WN
Ontario → Birmingham
12h 20m
12:40 PM - 10:20 PM • 1 stop
WN
Ontario → Birmingham
10h 35m
5:30 PM - 10:05 PM • 1 stop
$597
Southwest Airlines
Oct 15 - Oct 20, Economy
WN
Ontario → Birmingham
12h 35m
8:40 AM - 6:35 PM • 1 stop
WN
Ontario → Birmingham
12h 5m
4:30 PM - 9:55 PM • 1 stop
$597
Southwest Airlines
Oct 15 - Oct 20, Economy
WN
Ontario → Birmingham
9h 10m
8:20 AM - 4:10 PM • 1 stop
WN
Ontario → Birmingham
12h 5m
4:30 PM - 9:55 PM • 1 stop
$597
Southwest Airlines
Oct 15 - Oct 20, Economy
WN
Ontario → Birmingham
11h 50m
5:40 AM - 2:50 PM • 1 stop
WN
Ontario → Birmingham
12h 5m
4:30 PM - 9:55 PM • 1 stop
$597
Southwest Airlines

Fly from Ontario to Birmingham with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Ontario to Birmingham? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Ontario to Birmingham Flights

What are the airports in Ontario?
ONT
What’s the most popular airline flying from ONT to BHM?
The most popular airline flying from Ontario to Birmingham are
Can I fly from ONT to BHM non-stop?
NO
Which airlines fly nonstop between Ontario and Birmingham?
The non-stop flights between Ontario and Birmingham are .
What’s the earliest departure time from ONT to BHM Airport?
The earliest flight leaves ONT at 5:40 am and lands in BHM - Birmingham-Shuttlesworth International
What are the airports in Birmingham?
BHM
Can I make changes to my Ontario to Birmingham flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from ONT to BHM?
Read the fare rules of the Ontario to Birmingham air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Ontario and Birmingham?
operate flights between Ontario and Birmingham
How long does a flight from Ontario to Birmingham take?
It takes approximately 4 hour to fly non-stop from ONT to BHM, which is 1768.3 miles by air.
Which airlines provide the cheapest flights from Ontario (ONT) to Birmingham (BHM) ?
In the past couple of days, the cheapest tickets to BHM from ONT were found on DL : USD 358
Do I need a passport to fly between ONT and BHM?
No
What’s the latest departure time from ONT to BHM ?
The last flight leaves ONT at 11:15 pm

Ontario (ONT) to Birmingham (BHM): Airport Information

Origin Airport Ontario International , Ontario, US
Destination Airport Birmingham-Shuttlesworth International , Birmingham, US
Distance 1768 miles

More Flight Options for Ontario (ONT) and Birmingham (BHM)

Why Fareleaders for ONT to BHM Plane Tickets

Lowest Prices
Lowest Prices
Uncover the best deals on Ontario to Birmingham flights by comparing fares from hundreds of airlines and agencies.
New Deals
New Deals Everyday
Get the best prices on ONT to BHM flights—we update our fares daily so you never miss a saving.
Best Travel Options
No Service Fees
Compare hundreds of Ontario to Birmingham flights and secure the best deals—we never add any service fees.
Get Fare Drop Alert
Be the first to know when fares drop for the Ontario (ONT) to Birmingham (BHM)
Terms and Conditions*