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CHEAP FLIGHTS FROM Chicago TO Ontario

Round Trip One Way Multi-City
1 Passenger
-
1 adult
+
+ add children
Economy/Coach
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  • $189
    total per person
    SELECT
    Delta
    Chicago - Jul, 11th Ontario - Jul, 11th
    Ontario - Jul, 19th Chicago - Jul, 19th
  • $205
    total per person
    SELECT
    Delta
    Chicago - Jul, 28th Ontario - Jul, 28th
    Ontario - Aug, 5th Chicago - Aug, 5th
  • $205
    total per person
    SELECT
    Delta
    Chicago - Jul, 15th Ontario - Jul, 15th
    Ontario - Jul, 29th Chicago - Jul, 29th
  • $350
    total per person
    SELECT
    Delta
    Chicago - Aug, 24th Ontario - Aug, 24th
    Ontario - Aug, 31st Chicago - Sep, 1st
  • $285
    total per person
    SELECT
    Delta
    Chicago - Jul, 20th Ontario - Jul, 20th
    Ontario - Jul, 24th Chicago - Jul, 25th
Home Page    Cheap flights    North America    United States    Western United States    Ontario, CA    From Chicago
Facts about flights from Chicago to Ontario
  •   On average, 52% of flights are on time when travelling from Chicago to Ontario
  •   april is the cheapest time to fly between Chicago and Ontario
  •   Air Leap operates 6 flights every week between Chicago and Ontario
  •   It is on average $192.42 for a 1 stop(s) flight between Chicago and Ontario
  •   Delta offers the cheapest deal (flight DL2573) between Chicago and Ontario at $189.20
  •   Flights from Chicago to Ontario are rarely diverted
Cost of living in Chicago and Ontario
Chicago is 15% more expensive than Ontario

  Chicago   Ontario
* All price are converted to USD
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Seasonal price trend for cheap flights from Chicago to Ontario


  • 258-
  • 229-
  • 200-
  • 171-
  • 142-
  • 113-
  • 84-
  • 55-
  • 26-
  • 0-
  • $114
    JAN
  • $114
    FEB
  • $106
    MAR
  • $85
    APR
  • $85
    MAY
  • $107
    JUN
  • $154
    JUL
  • $147
    AUG
  • $154
    SEP
  • $107
    OCT
  • $158
    NOV
  • $158
    DEC

Information about travelling from Chicago to Ontario

  • Distance between Ontario and Chicago
    2 751 km
  • Airlines who fly from Ontario to Chicago
    Prinair
  • Most popular airline for this trip
    Prinair
  • Average flight duration between Ontario and Chicago
    3h 23m
Source

Popular Routes To Ontario

 

Popular Routes From Chicago