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Amazing IAD to ONT Flight Deals

The cheapest flights to Los Angeles - Ontario Intl. found within the past 7 days were $177. Prices and availability subject to change. Additional terms may apply.

IAD to ONT Frequently Asked Questions

  • Question : How to get cheap flights from IAD to DFW?
    Answer : Finding cheap flights in December depends on when you book. Generally the cheapest flights are on Tuesday - Thursday. Weekends, Friday- Sunday tend to be more expensive. If your dates are flexible heading out during the week can save you money. Here are some cheap flights from IAD to DFW we found in February 2019:
    • American Airlines has a flight on 04/05 Leaving 11:00 pm and returning on 04/09 at 4:14 am for only $500.00 per person
    • United has a flight on 04/05 Leaving 8:45 pm and returning on 04/09 at 3:57 am for only $507.00 per person
    • Delta has a flight on 04/05 Leaving 8:50 pm and returning on 04/09 at 2:31 pm for only $601.00 per person
    • Alaska Airlines has a flight on 04/05 Leaving 11:00 am and returning on 04/09 at 2:31 pm for only $732.00 per person
  • Question : What airlines fly from IAD to ONT?
    Answer : There are several airlines that fly from Washington D.C. (IAD) to Los Angeles (ONT) every month. The top airlines that fly IAD to ONT are:
    • United Airlines - (UA) with 220 flights every month
    • American Airlines - (AA) with 80 flights every month
    • Southwest Airlines - (WN) with 60 flights every month
    • Frontier Airlines - (F9) with 12 flights every month
    • Alaska Airlines - (AS) with 12 flights every month
  • Question : How long is the flight from IAD-ONT?
    Answer : The flight from IAD to ONT is 7 hours 15 minutes non-stop, during that time you will fly about 2,502.52 miles.

  • Question : How many flights are flown between IAD and ONT?
    Answer : There are 6 airline companies that fly from IAD to ONT, with approximately 388 flights per month. That averages about 97 flights per week.

  • Question : How many miles from Washington D.C. to Los Angeles?
    Answer : The distance between IAD and ONT airports is about 2,502.52 miles.

  • Question : What is the earliest and latest flight of the day from IAD to ONT?
    Answer : The earliest flight leaves IAD at 05:25 am and arrives at ONT at 12:02 am. The last flight of the day departs IAD at 7:25 pm and arrives at ONT at 11:57 pm.

Flight Schedule for IAD to ONT

Carrier Flight Depart IAD Arrive ONT Wed
7/24
Thu
7/25
Fri
7/26
Sat
7/27
Sun
7/28
Mon
7/29
Tue
7/30
Stops
F9 1839 07:05 am 11:12 am Check fare - Check fare - - Check fare - 1 stop(s)

Washington Dulles Intl. to Los Angeles - Ontario Intl. Flight FAQ

Origin Airport IATA Code IAD
Destination Airport IATA Code ONT
Number Of Flight Options 1
Flight Price $177
Average Flight Time 4 hours 7 minutes

Save on your next flight from IAD to ONT when you book through Travelocity. Need a last-minute flight to Ontario? Travelocity offers discount airfare no matter when you book, even on popular routes such as Washington Dulles Intl. Airport to Los Angeles - Ontario Intl. Airport. Whether you need a direct or indirect flight, you can trust Travelocity to provide you with the best prices for IAD to ONT flights.





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Washington to Ontario Carriers and Route Information

Flight path for flights from Washington Dulles International Airport to LA/Ontario International Airport.


Distance:
2,372.00 miles




Hotels near Los Angeles - Ontario Intl. Airport (ONT)

Azure Hotel & Suites, Trademark Collection by Wyndham $81
Reviewed on Jul 21, 2019
See details
 
Azure Hotel & Suites, Trademark Collection by Wyndham

Azure Hotel & Suites, Trademark Collection by Wyndham

1945 E. Holt Blvd, Ontario, CA
     
    4.6 of 5
    3.0 out of 5.0 Stars

    Rooms very spacious location was close to Mall and restaurants

    Ontario Airport Hotel & Conference Center $79
    Reviewed on Jun 10, 2019
    See details
     
    Ontario Airport Hotel & Conference Center

    Ontario Airport Hotel & Conference Center

    700 N Haven Ave, Ontario, CA
       
      3.9 of 5
      3.5 out of 5.0 Stars

      Clean but amenities were not all there. Hotel information booklet looked like it had been there for a long time - was in need of being replaced.

      La Quinta Inn & Suites by Wyndham Ontario Airport $99
      Reviewed on Jun 12, 2019
      See details
       
      La Quinta Inn & Suites by Wyndham Ontario Airport

      La Quinta Inn & Suites by Wyndham Ontario Airport

      3555 Inland Empire Blvd, Ontario, CA
         
        4.3 of 5
        2.5 out of 5.0 Stars

        It was perfectly located for all that we wanted todo. Staff was awesome. The only cork was the elevator was slow

        Ontario Gateway Hotel $109
        Reviewed on May 23, 2019
        See details
         
        Ontario Gateway Hotel

        Ontario Gateway Hotel

        2200 E Holt Blvd, Ontario, CA
           
          3.2 of 5
          3.5 out of 5.0 Stars

          hotel was nice, the only thing that is bothering is the airport due to noise.

          *Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.