BMI - ONT

$359 Find Cheap Flights from Bloomington 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 from Bloomington to Ontario departing on 7/16. 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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Everything you should know

Cheapest round-trip
$449
American Airlines
Wed 7/29Sat 8/1
BMI - ONT • 1 stop
Cheapest one-way
$359
American Airlines
Thu 7/16
BMI - ONT • 1 stop
Top airlines
Cheapest • from $449 (round-trip)
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bloomington and Ontario. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $379 (round-trip)
Shortest trip • 7h 47m (one-way)
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Flight Deals

Cheap Flights from Bloomington to Ontario (BMI-ONT)

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

Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
6:45 am - 1:22 pm
BMI
-
ONT
8h 37m
1 stop
American Airlines Logo
5:34 am - 3:56 pm
ONT
-
BMI
8h 22m
1 stop
$449American Airlines
Wed, Jul 29 - Sat, Aug 1
American Airlines Logo
6:45 am - 1:22 pm
BMI
-
ONT
8h 37m
1 stop
American Airlines Logo
1:11 pm - 12:35 am
ONT
-
BMI
9h 24m
2 stops
$454American Airlines
Wed, Oct 21 - Sun, Oct 25
Delta Logo
12:18 pm - 8:18 pm
BMI
-
ONT
10h 00m
1 stop
Delta Logo
12:18 pm - 10:37 pm
ONT
-
BMI
8h 19m
1 stop
$469Delta
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
6:00 am - 11:53 am
BMI
-
ONT
7h 53m
1 stop
American Airlines Logo
1:05 pm - 11:59 pm
ONT
-
BMI
8h 54m
2 stops
$473American Airlines
Wed, Oct 21 - Sun, Oct 25
Delta Logo
6:00 am - 4:24 pm
BMI
-
ONT
12h 24m
2 stops
Delta Logo
12:18 pm - 10:37 pm
ONT
-
BMI
8h 19m
1 stop
$499Delta
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
6:00 am - 11:53 am
BMI
-
ONT
7h 53m
1 stop
American Airlines Logo
2:22 pm - 10:58 pm
ONT
-
BMI
6h 36m
1 stop
$503American Airlines
Wed, Oct 14 - Sat, Oct 17
American Airlines Logo
6:00 am - 3:16 pm
BMI
-
ONT
11h 16m
2 stops
American Airlines Logo
1:05 pm - 11:59 pm
ONT
-
BMI
8h 54m
2 stops
$526American Airlines
Thu, Jul 30 - Tue, Aug 4
American Airlines Logo
6:45 am - 1:22 pm
BMI
-
ONT
8h 37m
1 stop
American Airlines Logo
5:34 am - 3:56 pm
ONT
-
BMI
8h 22m
1 stop
$529American Airlines
Fri, Jul 24 - Tue, Jul 28
Delta Logo
4:18 pm - 9:50 pm
BMI
-
ONT
7h 32m
1 stop
Delta Logo
11:48 am - 10:48 pm
ONT
-
BMI
9h 00m
1 stop
$534Delta
Sat, Aug 1 - Tue, Aug 4
American Airlines Logo
4:30 pm - 10:32 pm
BMI
-
ONT
8h 02m
1 stop
American Airlines Logo
5:34 am - 3:56 pm
ONT
-
BMI
8h 22m
1 stop
$535American Airlines
Booking Insights

KAYAK's insights & trends for Bloomington to Ontario flights

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

Which airlines provide the cheapest flights from Bloomington to Ontario?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Bloomington to Ontario were found on American Airlines ($449) and Delta ($469).

Good to know

Cheapest flight$359
Flight from Bloomington to Ontario

When to book flights from Bloomington to Ontario

Are your dates flexible? Find out the best times to travel from Bloomington to Ontario 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 Bloomington to Ontario

  • What is the cheapest flight from Bloomington to Ontario?

    In the last 5 days, the lowest price for a flight from Bloomington to Ontario was $359 for a one-way ticket and $449 for a round-trip.

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

    No

  • Which airports will I be using when flying from Bloomington to Ontario?

    When flying out of Bloomington you will be using Bloomington-Normal. You will be landing at Ontario, also known as Ontario.

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

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

  • Which airline alliances offer flights from Bloomington to Ontario?

    oneworld is the only airline alliance operating flights between Bloomington and Ontario.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Bloomington 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 Bloomington 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 Bloomington with another airline. Booking your flights between Bloomington and ONT 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 Bloomington 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 Bloomington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bloomington to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Bloomington 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 Bloomington 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.
7.1
American AirlinesOverall score based on 11764 reviews
6.4Food
7.5Boarding
7.2Comfort
6.8Entertainment
7.9Crew
Airline reviews

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

10.0 ExcellentMark, Jun 2026
ORD - LAX
Read more American Airlines reviews

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

Smooth flight. From the early boarding and all were on board before departure time and arrived early in ONT. Great crew. Thank you!!!!

The seats from lax to DFW was so tight that I could not move my legs . No WiFi and had to pay . Not a good selection of entertainment

Amazing I love American. I’ll never fly anyone else if I can help it.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

Baby cried a lot. Nothing anyone could do about it. Just part of flying.

It was the coldest flight I have ever been on

Everything was great except for the wifi was junk. Crew was super friendly and helpful

It was fine. I didn't love the food but it was at least a real attempt at serving a meal, unlike my earlier flight from Nashville to Dallas.

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

Information on your arrival and departure airports