$209 Find Cheap Flights from Birmingham to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Birmingham to Ontario departing on 2/11. 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 Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Birmingham to Ontario, 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 Birmingham to Ontario, as well as popular online travel agencies
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Booking Insights
Flight Deals

Book Cheap Birmingham to Ontario Plane Tickets

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

Sun, Jan 11 - Tue, Jan 13
United Airlines Logo
7:30 am - 9:18 pm
BHM
-
YOW
12h 48m1 stop
United Airlines Logo
5:11 pm - 9:58 pm
YOW
-
BHM
5h 47m1 stop
$363United Airlines
Sun, Jan 11 - Tue, Jan 13
United Airlines Logo
7:30 am - 9:18 pm
BHM
-
YOW
12h 48m1 stop
United Airlines Logo
12:00 pm - 9:58 pm
YOW
-
BHM
10h 58m2 stops
$450United Airlines
Sat, Apr 11 - Sat, Apr 18
United Airlines Logo
7:20 am - 9:14 pm
BHM
-
YOW
12h 54m2 stops
United Airlines Logo
5:00 am - 12:46 pm
YOW
-
BHM
8h 46m2 stops
$461United Airlines
Wed, Jan 21 - Wed, Jan 28
Delta Logo
6:00 am - 4:12 pm
BHM
-
YYZ
9h 12m1 stop
Delta Logo
2:25 pm - 10:55 pm
YYZ
-
BHM
9h 30m1 stop
$477Delta
Sun, Jan 11 - Tue, Jan 13
Air Canada Logo
6:15 am - 5:18 pm
BHM
-
YOW
10h 03m2 stops
Air Canada Logo
7:25 pm - 2:02 pm
YOW
-
BHM
19h 37m2 stops
$485Air Canada
Fri, Jan 9 - Sun, Jan 11
Delta Logo
6:00 am - 4:12 pm
BHM
-
YYZ
9h 12m1 stop
Delta Logo
6:10 am - 10:33 am
YYZ
-
BHM
5h 23m1 stop
$510Delta
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
10:35 am - 9:44 pm
BHM
-
YYZ
10h 09m2 stops
American Airlines Logo
4:30 pm - 10:59 pm
YYZ
-
BHM
7h 29m1 stop
$520American Airlines
Wed, Dec 24 - Sun, Dec 28
American Airlines Logo
6:00 am - 3:59 pm
BHM
-
YYZ
8h 59m1 stop
American Airlines Logo
10:56 am - 9:36 pm
YYZ
-
BHM
11h 40m1 stop
$540American Airlines
Fri, Jan 9 - Sun, Jan 11
WestJet Logo
9:13 am - 8:38 am
BHM
-
YYZ
22h 25m2 stops
WestJet Logo
6:10 am - 10:33 am
YYZ
-
BHM
5h 23m1 stop
$542WestJet
Wed, Dec 31 - Mon, Jan 12
United Airlines Logo
7:30 am - 4:02 pm
BHM
-
YYZ
7h 32m1 stop
United Airlines Logo
6:10 am - 4:12 pm
YYZ
-
BHM
11h 02m1 stop
$543United Airlines
Booking Insights

KAYAK's insights & trends for Birmingham to Ontario flights

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

What’s the cheapest day of the week to fly from Birmingham to Ontario?

The average price of all round-trip flights from Birmingham to Ontario clicked on KAYAK for each day over the last 12 months.

For Birmingham to Ontario, Saturday is the cheapest day to fly on average and Monday is the most expensive. Flying from Ontario back to Birmingham, the best deals are generally found on Saturday, with Wednesday being the most expensive.

Good to know

Low seasonMarch
Cheapest flight$209
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 58% lower on average.
Flight from Birmingham to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Birmingham 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 Birmingham to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Birmingham to 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 Birmingham 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 from Birmingham to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Birmingham 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 from Birmingham to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the afternoon, when round-trip flights cost $403 on average. Morning departures are around 11% cheaper than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the evening, which is peak travel time and where the average cost of a ticket is $456.

Reviews of the top 3 airlines serving from Birmingham to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Birmingham to Ontario. 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 Birmingham to Ontario? 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 8011 reviews
7.3Food
7.9Entertainment
8.5Crew
7.9Comfort
8.1Boarding
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

Liked in-flight wifi Did not like - nothing to complain, really. All good

The keg from Edmonton to Toronto My wife found it very cold. Other than that great flight.

Smooth flight Staff were courteous and welcoming upon entering and exiting the plane Pilot and crew provided frequent updates Leg space was not pleasant but manageable

Everything was good except I was a bit disappointed that I had to pay US $150 for bags.

Flight itself good .Landing at terminal3 and connections to terminal1,it is connections nightmare,specially for disable person

The seats very Uncomfortable, no meal and no entertainment for a 4Hours flight. Smooth Flight, Great Take off and landing. Superb crew!

The flight attendants were super! They created a cosy and warm flight atmosphere!

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

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

Information on your arrival and departure airports