Cheap flights from Bloomington to Ontario (BMI - ONT)

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How to find the cheapest flight from
Bloomington (BMI) to Ontario (ONT)

All the information you need to plan the best BMI to ONT flight in 2022: compare Bloomington to Ontario flight prices with the expected peak season, weather and rainfall in Ontario.
When is the cheapest time to fly from Bloomington, Illinois to Ontario (BMI - ONT)?

When flying from Bloomington, Illinois to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Bloomington, Illinois to Ontario?

Our data shows that September tends to be the cheapest month to fly to Ontario from Bloomington, Illinois. Users have commonly found prices around $493 for the month, but tickets can be as low as $157. Due to multiple factors, prepare for potentially higher prices in July.

How far in advance should I book a flight from Bloomington, Illinois to Ontario?

Travelers have found it’s best to book a flight 61 days in advance to save up to 71% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bloomington, Illinois to Ontario 1-2 weeks in advance for as low as $534, or $678 for flights within the next 24 hours.

What is the cheapest day to fly round-trip from Bloomington, Illinois to Ontario?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 31%.

Cheap flights from Bloomington to Ontario in August, September 2022

The best prices found for BMI to ONT flights for August, September
12 Sep - 20 Sep
$448pp
BMI
Bloomington-Normal
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$598pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$602pp
BMI
Bloomington-Normal
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal

Bloomington-Normal to Ontario 2022 flight deals

Cheap flights to Ontario from Bloomington found for this year
12 Sep - 20 Sep
$448pp
BMI
Bloomington-Normal
Multiple Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$598pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$602pp
BMI
Bloomington-Normal
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal

Cheap Delta flights from Bloomington to Ontario

10 Sep - 17 Sep
$458pp
BMI
Bloomington-Normal
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BMI
Bloomington-Normal
20 Nov - 25 Nov
$768pp
BMI
Bloomington-Normal
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BMI
Bloomington-Normal
19 Nov - 25 Nov
$838pp
BMI
Bloomington-Normal
Delta
 
1 STOP
ONT
Ontario
ONT
Ontario
Delta
 
1 STOP
BMI
Bloomington-Normal

Cheap American Airlines flights from Bloomington to Ontario

10 Sep - 17 Sep
$582pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
   
2 STOPS
BMI
Bloomington-Normal
17 Aug - 24 Aug
$598pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$602pp
BMI
Bloomington-Normal
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal

Last minute flights from Bloomington to Ontario

Late deals on round-trip flights to Ontario from Bloomington, departing today and this week
17 Aug - 24 Aug
$598pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 24 Aug
$602pp
BMI
Bloomington-Normal
American Airlines
   
2 STOPS
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal
17 Aug - 23 Aug
$618pp
BMI
Bloomington-Normal
American Airlines
 
1 STOP
ONT
Ontario
ONT
Ontario
American Airlines
 
1 STOP
BMI
Bloomington-Normal

One-way flights to Ontario from Bloomington

The cheapest one-way flights from Bloomington to Ontario
6:57 am - 2:09 pm
Frontier
1 Stop
9h 12m
BMI - ONT
Frontier
$220
JustFly
11:24 am - 5:34 pm
American Airlines
2 Stops
8h 10m
BMI - ONT
American Airlines
4:20 am - 3:24 pm
Delta
2 Stops
13h 04m
BMI - ONT
Delta
$784
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Bloomington</span> to <span class="emphasized">Ontario</span> flights.

Flight FAQs

From Bloomington to Ontario

Which airlines flying from Bloomington-Normal to Ontario have flexible changes due to COVID-19?

Some of our airline partners flying from Bloomington-Normal to Ontario have new flexible policies in place due to COVID-19. American Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Bloomington, Illinois to Ontario for under $500 on Cheapflights?

Yes, there are multiple flights from Bloomington, Illinois to Ontario for under $500. The cheapest flight booked recently is on Multiple Airlines for just $448, but on average you can expect to pay $817.

Are there last-minute flights available from Bloomington, Illinois to Ontario for under $600?

There are currently 7+ open flights from Bloomington, Illinois to Ontario within the next 7 days for less than $600.

What are the cheapest airlines to fly from Bloomington, Illinois to Ontario one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $200. Delta flights start at $304 while deals on American Airlines start at $315 one-way.

What are the cheapest flights from Bloomington, Illinois to Ontario?

While on average a flight from Bloomington, Illinois to Ontario is generally $590, our data shows the cheapest flight currently is $265. When looking at the most popular route, (Bloomington-Normal - Ontario), you can expect to pay $458 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Ontario, CA

Do I need a COVID test to fly to Ontario from Bloomington?

Information is based on travel restrictions for travel to Ontario within the United States

Most visitors from Bloomington-Normal need to provide a negative COVID-19 test result and/or quarantine to enter Ontario.

COVID-19 testing requirements
Visitors from Bloomington-Normal are not required to present a negative COVID-19 PCR test or antigen result upon entering Ontario.

Quarantine requirements
Visitors from Bloomington-Normal are not required to quarantine after entering Ontario.

Do I need a test to fly back to Bloomington from Ontario?

Returning to Bloomington-Normal from Ontario

COVID-19 testing requirements
Visitors from Ontario are not required to present a negative COVID-19 PCR test or antigen result upon entering Bloomington-Normal.

Quarantine requirements
Visitors from Ontario are not required to quarantine after entering Bloomington-Normal.

Hide COVID Travel Restrictions for Ontario, CA

Alternative routes for Bloomington to Ontario

See prices for flight routes from nearby airports that may be better suited for you.