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Dulles International Airport to Los Angeles International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Los Angeles International Airport over the next 90 days, with one-way fares from SAR 303 and round-trip from SAR 684. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Washington D.C. to Los Angeles are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Dulles International Airport to Los Angeles International Airport

What is the cheapest month to fly from Dulles International Airport to Los Angeles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Dulles International Airport to Los Angeles International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Dulles International Airport to Los Angeles International Airport, the best time to buy is in November, with an average price of SAR 936. You’ll want to avoid July, when the average price can reach as high as SAR 1,364.

SAR 1,364
SAR 1,150
SAR 936
SAR 722
  • SAR 936
    Nov
  • SAR 1,206
    Dec
  • SAR 1,299
    Jan
  • SAR 1,316
    Feb
  • SAR 1,244
    Mar
  • SAR 1,085
    Apr
  • SAR 1,112
    May
  • SAR 1,190
    Jun
  • SAR 1,364
    Jul
  • SAR 1,145
    Aug
  • SAR 1,049
    Sep
  • SAR 1,209
    Oct

What is the cheapest day of the week to fly from Dulles International Airport to Los Angeles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Dulles International Airport to Los Angeles International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Dulles International Airport to Los Angeles International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Monday, as ticket prices are usually the highest that day.

SAR 1,274
SAR 1,177
SAR 1,080
SAR 983
  • SAR 1,274
    Mon
  • SAR 1,080
    Tue
  • SAR 1,121
    Wed
  • SAR 1,264
    Thu
  • SAR 1,211
    Fri
  • SAR 1,101
    Sat
  • SAR 1,132
    Sun

Which airline offers the cheapest flights from Dulles International Airport to Los Angeles International Airport?

The cheapest airline flying from Dulles International Airport to Los Angeles International Airport is Frontier Airlines (from SAR 418) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From SAR 418
American Airlines
From SAR 638
Alaska Airlines
From SAR 717
United Airlines
From SAR 725
Delta Air Lines
From SAR 938
Porter Airlines
From SAR 1,081
Sun Country Airlines
From SAR 1,140
Air Transat
From SAR 1,195
Air Canada
From SAR 1,379

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What is the flight schedule from Dulles International Airport to Los Angeles International Airport?

Check the schedule for flights from Washington D.C. to Los Angeles and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule
  1. F91081

    18:07

    IAD

    2h 20m

    Direct

    20:27

    ATL

    - M - - - - -
    Search
  2. F94315

    08:15

    ATL

    4h 48m

    Direct

    10:03

    LAX

    S M T W T F S
  3. F94707

    07:48

    IAD

    2h 24m

    Direct

    10:12

    ATL

    S M T W T F S
    Search
  4. F94315

    08:15

    ATL

    4h 48m

    Direct

    10:03

    LAX

    S M T W T F S
  5. F94559

    20:26

    IAD

    3h 34m

    Direct

    23:00

    DFW

    S M T W T F S
    Search
  6. F93211

    22:27

    DFW

    3h 22m

    Direct

    23:49

    LAX

    S M T W T F S
  7. DL1444

    12:32

    IAD

    1h 52m

    Direct

    14:24

    ATL

    S M T W T - S
    Search
  8. F93599

    17:30

    ATL

    3h 30m

    Direct

    19:00

    DEN

    S M T - T F -
  9. F94339

    22:29

    DEN

    2h 33m

    Direct

    00:02

    LAX

    S M T W T F S
  10. F94707

    07:48

    IAD

    2h 24m

    Direct

    10:12

    ATL

    S M T W T F S
    Search
  11. F93215

    16:53

    ATL

    4h 48m

    Direct

    18:41

    LAX

    S M T W T F S
  12. F94707

    07:48

    IAD

    2h 24m

    Direct

    10:12

    ATL

    S M T W T F S
    Search
  13. F93599

    17:30

    ATL

    3h 30m

    Direct

    19:00

    DEN

    S M T - T F -
  14. F94339

    22:29

    DEN

    2h 33m

    Direct

    00:02

    LAX

    S M T W T F S
  15. F92959

    08:44

    IAD

    2h 45m

    Direct

    11:29

    FLL

    S - - W T F S
    Search
  16. F91495

    12:50

    FLL

    2h 49m

    Direct

    14:39

    IAH

    S M - W T F S
  17. F91755

    22:59

    IAH

    3h 48m

    Direct

    00:47

    LAX

    S - T W T - S
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About Dulles International Airport and Los Angeles International Airport

Learn about Dulles International Airport (IAD) and Los Angeles International Airport (LAX) — including location, terminals, transportation, and travel tips.

Flight distance 3,678.76km
Cheapest one-way ticket price SAR 303
Cheapest return ticket price SAR 684

FAQs for Dulles International Airport to Los Angeles International Airport Flights

  • How long is the flight from Dulles International Airport to Los Angeles International Airport?

    Dulles International Airport to Los Angeles International Airport takes about 5 hours 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 8 daily flights from Dulles International Airport (IAD) to Los Angeles International Airport (LAX).
  • The earliest flight from Dulles International Airport to Los Angeles International Airport departs at 06:00, and the last departs at 22:10, with about 10 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Dulles International Airport (IAD) to Los Angeles International Airport (LAX) is quite popular. Without considering departure times or holidays, tickets cost around SAR 1,629 in November, the most expensive month to book this route.
  • The earliest flight departs from Dulles International Airport (IAD) at 06:48 and arrives in Los Angeles International Airport (LAX) at 09:39.
  • The latest flight departs from Dulles International Airport (IAD) at 20:04 and arrives in Los Angeles International Airport (LAX) at 22:55.
    • The distance from Los Angeles International Airport to downtown is about 19km, by taxi about 30 minutes.
    • The distance from Ontario International Airport to downtown is about 59km, by taxi about 1 hour 10 minutes.
  • The closest airport to Los Angeles International Airport (LAX) is Hawthorne Municipal Airport. The distance is around 7km.
  • United Airlines is a very popular airline operating an average of 7234 flights per month.
  • One-way flights from Dulles International Airport to Los Angeles International Airport currently start from SAR 303, and round-trip fares start from SAR 684. The current lowest fare is a Frontier Airlines flight departing on Mon, Dec 7; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from Dulles International Airport to Los Angeles International Airport, with an average flight time of 5 hours 6 minutes, and around 53 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Dulles International Airport to Los Angeles International Airport is SAR 1,006. Prices may vary depending on the departure date, airline, and availability.
  • Dulles International Airport to Los Angeles International Airport operates around 53 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dulles International Airport and Los Angeles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.