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CHEAP FLIGHTS FROM Washington TO Ontario

1 Passenger
-
1 adult
+
Economy/Coach
Additional Options  
  • $187
    total per person
    SELECT
    Frontier Airlines
    Washington - Jul, 10th Ontario - Jul, 10th
    Ontario - Jul, 18th Washington - Jul, 19th
  • $187
    total per person
    SELECT
    Frontier Airlines
    Washington - Jul, 17th Ontario - Jul, 17th
    Ontario - Jul, 26th Washington - Jul, 27th
  • $187
    total per person
    SELECT
    Frontier Airlines
    Washington - Jul, 24th Ontario - Jul, 24th
    Ontario - Jul, 30th Washington - Jul, 31st
  • $189
    total per person
    SELECT
    Delta
    Washington - Aug, 6th Ontario - Aug, 6th
    Ontario - Aug, 10th Washington - Aug, 10th
  • $189
    total per person
    SELECT
    American Airlines
    Washington - Aug, 12th Ontario - Aug, 12th
    Ontario - Aug, 17th Washington - Aug, 17th
Home Page    Cheap flights    North America    United States    Western United States    Ontario, CA    From Washington
Facts about flights from Washington to Ontario
  •   It is on average $247.95 for a 2 stop(s) flight between Washington and Ontario
  •   The average number of stop(s) between Washington and Ontario is 1
  •   Usually, people stay 7 days when travelling from Washington to Ontario
  •   When flying from Washington to Ontario, the most popular gateway is Denver International (DEN)
  •   United offers the best deal (flight UA2104) between Washington and Ontario : 7h 10m at $189.16
  •   Frontier Airlines offers the cheapest deal (flight F9539) between Washington and Ontario at $187.20

Seasonal price trend for cheap flights from Washington to Ontario


  • 303-
  • 269-
  • 235-
  • 201-
  • 167-
  • 133-
  • 99-
  • 65-
  • 31-
  • 0-
  • $146
    JAN
  • $146
    FEB
  • $106
    MAR
  • $85
    APR
  • $85
    MAY
  • $107
    JUN
  • $187
    JUL
  • $189
    AUG
  • $189
    SEP
  • $189
    OCT
  • $200
    NOV
  • $203
    DEC

Information about travelling from Washington to Ontario

  • Distance between Ontario and Washington
    3 637 km
  • Airlines who fly from Ontario to Washington
    Delta, Prinair
  • Most popular airline for this trip
    Delta
  • Average flight duration between Ontario and Washington
    4h 53m