ONT - BMI

$250 Find Cheap Flights from Ontario to Bloomington

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 Bloomington departing on 7/12. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Bloomington, 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 Bloomington, as well as popular online travel agencies
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Cheap Flights from Ontario to Bloomington (ONT-BMI)

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

Sat, Aug 16 - Wed, Aug 20
American Airlines Logo
10:50 am - 9:29 pmONT-BMI
8h 39m1 stop
American Airlines Logo
3:53 pm - 10:48 pmBMI-ONT
8h 55m1 stop
$379American Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
American Airlines Logo
12:47 pm - 9:29 pmONT-BMI
6h 42m1 stop
American Airlines Logo
6:00 am - 4:24 pmBMI-ONT
12h 24m2 stops
$384American Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
American Airlines Logo
12:22 pm - 11:41 pmONT-BMI
9h 19m2 stops
American Airlines Logo
6:00 am - 11:32 amBMI-ONT
7h 32m2 stops
$389American Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 23
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
3:50 pm - 10:41 pmBMI-ONT
8h 51m1 stop
$417Delta
Find Deal
Tue, Sep 16 - Tue, Sep 23
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
3:50 pm - 11:46 pmBMI-ONT
9h 56m2 stops
$422Delta
Find Deal
Sat, Sep 13 - Tue, Sep 23
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
3:50 pm - 10:41 pmBMI-ONT
8h 51m1 stop
$426Delta
Find Deal
Sat, Sep 13 - Wed, Sep 24
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
6:01 am - 4:14 pmBMI-ONT
12h 13m2 stops
$431Delta
Find Deal
Sat, Sep 13 - Sat, Sep 20
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
6:01 am - 11:24 amBMI-ONT
7h 23m1 stop
$435Delta
Find Deal
Wed, Sep 10 - Wed, Sep 24
Delta Logo
11:45 am - 10:16 pmONT-BMI
8h 31m1 stop
Delta Logo
3:50 pm - 10:41 pmBMI-ONT
8h 51m1 stop
$448Delta
Find Deal
Mon, Sep 15 - Fri, Sep 19
Delta Logo
12:00 pm - 10:22 pmONT-BMI
8h 22m1 stop
Delta Logo
3:50 pm - 10:41 pmBMI-ONT
8h 51m1 stop
$452Delta
Find Deal
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KAYAK's insights & trends for Ontario to Bloomington flights

Get data-powered insights and trends into flights from Ontario to Bloomington 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 Ontario to Bloomington?

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

Your flight ticket price will generally be cheaper if you fly to Bloomington on a Tuesday and more expensive on a Saturday. On your return trip to Ontario, you should consider flying back on a Sunday, and avoid Fridays for better deals.

Good to know

Cheapest flight$250
Flight from Ontario to Bloomington

When to book flights from Ontario to Bloomington

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

  • What is the cheapest flight from Ontario to Bloomington?

    In the last 3 days, the lowest price for a flight from Ontario to Bloomington was $250 for a one-way ticket and $379 for a round-trip.

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

    No, a passport isn't needed to fly from Ontario to Bloomington. However, local authorities might ask for an official ID.

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

    Ontario airport is called Ontario and the only airport in Bloomington is Bloomington-Normal.

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

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

  • Which airline alliances offer flights from Ontario to Bloomington?

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

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

    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 Bloomington.

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

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

    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 Bloomington with an airline and back to Ontario with another airline. Booking your flights between Ontario and BMI 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 Bloomington?

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

Top airlines flying from Ontario to Bloomington

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Bloomington. 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 Bloomington? 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.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.5Boarding
7.2Comfort
6.5Food
8.0Crew
Airline reviews

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

2.0 MediocreAnna Maria, Jun 2025PHL - ORD
Read more American Airlines reviews

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Not sure the logic of the boarding in Groups. I was loaded first on the aisle. Then the guy in the middle. Then the guy by the window. Constantly holding up the other people boarding behind them with us blocking the aisle and this happened in most of the other rows

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

The crew was delayed because they came on another flight that was delayed due to weather 10pm flight left at 1.30 am The airline made no effort to align alternate crew

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

After waiting several minutes to be acknowledged by 3 employees on their phones, was told we had missed our flight because the doors were closed at that literal moment. Had they given any actual service or help while we were standing there we would have been on with time to spare. More than 10 people were turned away in this fashion claiming there was no way they could let us on the plane, even though it was still sitting connected to the terminal. After the desk agents let us know they didn't care about the situation we were forced to pay more than twice the price of our original tickets as no credits were given for the price of the "missed" flight. And the icing on the cake was after being treated poorly, fleeced for another few hundred dollars for new tickets? We waited on the next plane for 25 minutes passed the "doors closed" time, letting almost an extra dozen passengers on board. You're company has lazy, disinterested employees and your lack of any real help will ensure this was the first and last time we fly Frontier. Awful.

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