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Ronald Reagan Washington National Airport to Los Angeles International Airport flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Los Angeles International Airport over the next 90 days, with one-way fares from AU$155 and round-trip from AU$247. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DCA 07:00
      10h 29m
      1 stop
      LAX 14:29
      Washington D.C. - Los Angeles | Tue, Nov 17 | Frontier Airlines
      AU$155 AU$283
      45% off
      45% off
      AU$283 AU$155
    • Cheapest
      DCA 18:00
      8h 57m
      1 stop
      LAX 23:57
      Washington D.C. - Los Angeles | Thu, Dec 3 | Frontier Airlines
      AU$155 AU$283
      45% off
      45% off
      AU$283 AU$155
    • DCA 18:00
      8h 59m
      1 stop
      LAX 23:59
      Washington D.C. - Los Angeles | Sun, Dec 6 | Frontier Airlines
      AU$164 AU$283
      42% off
      42% off
      AU$283 AU$164
    • DCA 07:00
      19h 59m
      1 stop
      LAX 23:59
      Washington D.C. - Los Angeles | Wed, Dec 16 | Frontier Airlines
      AU$166
      41% off
      AU$283 AU$166
    • DCA 07:00
      10h 29m
      1 stop
      LAX 14:29
      Washington D.C. - Los Angeles | Wed, Nov 18 | Frontier Airlines
      AU$167
      41% off
      AU$283 AU$167
    • DCA 07:00
      10h 46m
      1 stop
      LAX 14:46
      Washington D.C. - Los Angeles | Sat, Oct 31 | Frontier Airlines
      AU$171
      40% off
      AU$283 AU$171
    • DCA 18:00
      8h 59m
      1 stop
      LAX 23:59
      Washington D.C. - Los Angeles | Mon, Dec 14 | Frontier Airlines
      AU$172
      39% off
      AU$283 AU$172
    • DCA 18:00
      8h 59m
      1 stop
      LAX 23:59
      Washington D.C. - Los Angeles | Tue, Dec 8 | Frontier Airlines
      AU$172
      39% off
      AU$283 AU$172
    • DCA 07:00
      10h 29m
      1 stop
      LAX 14:29
      Washington D.C. - Los Angeles | Fri, Nov 13 | Frontier Airlines
      AU$176
      38% off
      AU$283 AU$176
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DCA 08:42
      6h 3m
      Nonstop
      LAX 11:45
      Washington D.C. - Los Angeles | Tue, Nov 3 | American Airlines
      LAX 08:02
      4h 57m
      Nonstop
      DCA 15:59
      Los Angeles - Washington D.C. | Sat, Nov 7 | American Airlines
      AU$375 AU$959
      61% off
      61% off
      AU$959 AU$375
    • DCA 08:52
      5h 59m
      Nonstop
      LAX 11:51
      Washington D.C. - Los Angeles | Sat, Oct 31 | American Airlines
      LAX 21:45
      4h 53m
      Nonstop
      DCA 05:38
      Los Angeles - Washington D.C. | Thu, Nov 5 | American Airlines
      AU$377 AU$959
      61% off
      61% off
      AU$959 AU$377
    • DCA 07:00
      9h 44m
      1 stop
      LAX 13:44
      Washington D.C. - Los Angeles | Wed, Nov 4 | Frontier Airlines
      ONT 06:15
      7h 41m
      1 stop
      DCA 16:56
      Los Angeles - Washington D.C. | Thu, Nov 12 | Frontier Airlines
      AU$247 AU$959
      74% off
      74% off
      AU$959 AU$247
    • DCA 18:00
      9h 23m
      1 stop
      LAX 00:23
      Washington D.C. - Los Angeles | Sat, Oct 31 | Frontier Airlines
      LAX 06:15
      7h 32m
      1 stop
      DCA 16:47
      Los Angeles - Washington D.C. | Sat, Nov 7 | Frontier Airlines
      AU$262
      73% off
      AU$959 AU$262
    • DCA 12:00
      10h 16m
      1 stop
      LAX 19:16
      Washington D.C. - Los Angeles | Wed, Nov 18 | Jetblue Airways
      ONT 08:15
      17h 55m
      1 stop
      IAD 05:10
      Los Angeles - Washington D.C. | Wed, Nov 25 | Frontier Airlines
      AU$263
      73% off
      AU$959 AU$263
    • DCA 15:54
      11h 2m
      1 stop
      LAX 23:56
      Washington D.C. - Los Angeles | Sat, Nov 14 | Jetblue Airways
      ONT 14:01
      12h 9m
      1 stop
      IAD 05:10
      Los Angeles - Washington D.C. | Sat, Nov 21 | Frontier Airlines
      AU$271
      72% off
      AU$959 AU$271
    • DCA 07:00
      9h 44m
      1 stop
      LAX 13:44
      Washington D.C. - Los Angeles | Mon, Nov 2 | Frontier Airlines
      LAX 06:30
      7h 26m
      1 stop
      DCA 16:56
      Los Angeles - Washington D.C. | Thu, Nov 5 | Frontier Airlines
      AU$700
      27% off
      AU$959 AU$700
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      LAX 15:00
      6h
      Nonstop
      WAS 16:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DCA 17:25
      5h 57m
      Nonstop
      LAX 20:22
      Washington D.C. - Los Angeles | Mon, Dec 7 | Delta Air Lines
      AU$199 AU$283
      30% off
      30% off
      AU$283 AU$199
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Tue, Nov 17 | Alaska Airlines
      AU$206 AU$283
      27% off
      27% off
      AU$283 AU$206
    • DCA 16:35
      5h 57m
      Nonstop
      LAX 19:32
      Washington D.C. - Los Angeles | Sat, Jan 9 | Delta Air Lines
      AU$239 AU$985
      76% off
      76% off
      AU$985 AU$239
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Wed, Nov 18 | Alaska Airlines
      AU$247
      75% off
      AU$985 AU$247
    • DCA 09:00
      6h 6m
      Nonstop
      LAX 12:06
      Washington D.C. - Los Angeles | Mon, Nov 23 | American Airlines
      AU$288
      71% off
      AU$985 AU$288
    • DCA 17:01
      6h 2m
      Nonstop
      LAX 20:03
      Washington D.C. - Los Angeles | Fri, Jan 8 | American Airlines
      AU$313
      68% off
      AU$985 AU$313
    • DCA 16:40
      5h 53m
      Nonstop
      LAX 19:33
      Washington D.C. - Los Angeles | Sat, Dec 5 | Delta Air Lines
      AU$332
      66% off
      AU$985 AU$332
    • DCA 17:05
      5h 50m
      Nonstop
      LAX 19:55
      Washington D.C. - Los Angeles | Sat, Dec 5 | American Airlines
      AU$335
      66% off
      AU$985 AU$335
    • DCA 09:30
      5h 57m
      Nonstop
      LAX 12:27
      Washington D.C. - Los Angeles | Mon, Nov 23 | Alaska Airlines
      AU$342
      65% off
      AU$985 AU$342
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DCA 16:35
      5h 57m
      Nonstop
      LAX 19:32
      Washington D.C. - Los Angeles | Sat, Jan 9 | Delta Air Lines
      AU$239 AU$985
      76% off
      76% off
      AU$985 AU$239
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Wed, Nov 18 | Alaska Airlines
      AU$247 AU$985
      75% off
      75% off
      AU$985 AU$247
    • DCA 09:00
      6h 6m
      Nonstop
      LAX 12:06
      Washington D.C. - Los Angeles | Mon, Nov 23 | American Airlines
      AU$288 AU$985
      71% off
      71% off
      AU$985 AU$288
    • DCA 17:01
      6h 2m
      Nonstop
      LAX 20:03
      Washington D.C. - Los Angeles | Fri, Jan 8 | American Airlines
      AU$313
      68% off
      AU$985 AU$313
    • DCA 16:40
      5h 53m
      Nonstop
      LAX 19:33
      Washington D.C. - Los Angeles | Sat, Dec 5 | Delta Air Lines
      AU$332
      66% off
      AU$985 AU$332
    • DCA 17:05
      5h 50m
      Nonstop
      LAX 19:55
      Washington D.C. - Los Angeles | Sat, Dec 5 | American Airlines
      AU$335
      66% off
      AU$985 AU$335
    • DCA 09:30
      5h 57m
      Nonstop
      LAX 12:27
      Washington D.C. - Los Angeles | Mon, Nov 23 | Alaska Airlines
      AU$342
      65% off
      AU$985 AU$342
    • DCA 17:05
      5h 57m
      Nonstop
      LAX 20:02
      Washington D.C. - Los Angeles | Mon, Dec 7 | American Airlines
      AU$385
      61% off
      AU$985 AU$385
    • DCA 16:40
      5h 52m
      Nonstop
      LAX 19:32
      Washington D.C. - Los Angeles | Mon, Nov 16 | Delta Air Lines
      AU$413
      57% off
      AU$985 AU$413
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      DCA 17:05
      5h 50m
      Nonstop
      LAX 19:55
      Washington D.C. - Los Angeles | Mon, Nov 2 | American Airlines
      AU$314 AU$916
      66% off
      66% off
      AU$916 AU$314
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Sun, Nov 1 | Alaska Airlines
      AU$338 AU$916
      63% off
      63% off
      AU$916 AU$338
    • DCA 09:30
      5h 39m
      Nonstop
      LAX 12:09
      Washington D.C. - Los Angeles | Fri, Oct 30 | Alaska Airlines
      AU$342 AU$916
      63% off
      63% off
      AU$916 AU$342
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Mon, Nov 2 | Alaska Airlines
      AU$407
      56% off
      AU$916 AU$407
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Wed, Nov 4 | Alaska Airlines
      AU$528
      42% off
      AU$916 AU$528
    • DCA 09:30
      5h 47m
      Nonstop
      LAX 12:17
      Washington D.C. - Los Angeles | Tue, Nov 3 | Alaska Airlines
      AU$528
      42% off
      AU$916 AU$528
    • DCA 09:30
      5h 39m
      Nonstop
      LAX 12:09
      Washington D.C. - Los Angeles | Sat, Oct 31 | Alaska Airlines
      AU$537
      41% off
      AU$916 AU$537
    • DCA 08:42
      6h 3m
      Nonstop
      LAX 11:45
      Washington D.C. - Los Angeles | Wed, Nov 4 | American Airlines
      AU$538
      41% off
      AU$916 AU$538
    • DCA 08:42
      6h 3m
      Nonstop
      LAX 11:45
      Washington D.C. - Los Angeles | Tue, Nov 3 | American Airlines
      AU$538
      41% off
      AU$916 AU$538
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights
    • DCA 09:30
      5h 36m
      Nonstop
      LAX 12:06
      Washington D.C. - Los Angeles | Tue, Dec 1 | Alaska Airlines
      AU$466 AU$1,135
      59% off
      59% off
      AU$1,135 AU$466
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Sun, Nov 1 | Delta Air Lines
      AU$490 AU$1,135
      56% off
      56% off
      AU$1,135 AU$490
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Sat, Oct 31 | Delta Air Lines
      AU$546 AU$1,135
      52% off
      52% off
      AU$1,135 AU$546
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Sun, Nov 8 | Delta Air Lines
      AU$588
      48% off
      AU$1,135 AU$588
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Thu, Nov 5 | Delta Air Lines
      AU$591
      48% off
      AU$1,135 AU$591
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Mon, Nov 2 | Delta Air Lines
      AU$610
      46% off
      AU$1,135 AU$610
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Fri, Oct 30 | Delta Air Lines
      AU$673
      41% off
      AU$1,135 AU$673
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Fri, Nov 6 | Delta Air Lines
      AU$719
      37% off
      AU$1,135 AU$719
    • DCA 16:40
      5h 38m
      Nonstop
      LAX 19:18
      Washington D.C. - Los Angeles | Sat, Nov 7 | Delta Air Lines
      AU$719
      37% off
      AU$1,135 AU$719
    • WAS 13:00
      17h 25m
      1 stop
      LAX 14:00
      Washington D.C. - Los Angeles | Fri, Oct 30 | Normal Airline
      More cheap flights
      More cheap flights

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 Ronald Reagan Washington National Airport to Los Angeles International Airport

Which month offers the lowest one-way fares when flying from Ronald Reagan Washington National Airport to Los Angeles International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Ronald Reagan Washington National Airport to Los Angeles International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Ronald Reagan Washington National Airport to Los Angeles International Airport, it is best to book in February, when average fares are AU$285. Try to avoid June, as fares peak at around AU$522.

AU$522
AU$404
AU$285
AU$167
    Cheapest
  • AU$360
    Oct
  • AU$384
    Nov
  • AU$447
    Dec
  • AU$381
    Jan
  • AU$285
    Feb
  • AU$427
    Mar
  • AU$436
    Apr
  • AU$439
    May
  • AU$522
    Jun
  • AU$503
    Jul
  • AU$424
    Aug
  • AU$353
    Sep

Which day of the week offers the cheapest flights from Ronald Reagan Washington National Airport to Los Angeles International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Ronald Reagan Washington National Airport to Los Angeles International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Ronald Reagan Washington National Airport to Los Angeles International Airport is Tuesday, when average fares are usually lower than other days. Avoid departing on Friday, as fares are typically the highest.

AU$456
AU$404
AU$352
AU$300
  • AU$401
    Mon
  • AU$352
    Tue
  • AU$389
    Wed
  • AU$450
    Thu
  • AU$456
    Fri
  • AU$452
    Sat
  • AU$432
    Sun

Which airline offers the cheapest flights from Ronald Reagan Washington National Airport to Los Angeles International Airport?

The cheapest airline flying from Ronald Reagan Washington National Airport to Los Angeles International Airport is Frontier Airlines (from AU$155) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From AU$155
Jetblue Airways
From AU$185
Delta Air Lines
From AU$199
Alaska Airlines
From AU$206
American Airlines
From AU$213
Hahn Air
From AU$223
United Airlines
From AU$273
Air Canada
From AU$397
Porter Airlines
From AU$538

Find more flights and airlines

What is the flight schedule from Ronald Reagan Washington National Airport to Los Angeles International Airport?

Check on the flight schedule from Washington D.C. to Los Angeles to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS005

    Ronald Reagan Washington National Airport

    09:30

    DCA

    5h 36m

    12:06

    LAX

    S M T W T F S
    Search

  2. DL392

    Ronald Reagan Washington National Airport

    16:40

    DCA

    5h 38m

    19:18

    LAX

    S M T W T F S
    Search

  3. F9689

    Ronald Reagan Washington National Airport

    18:00

    DCA

    4h 10m

    Nonstop

    20:10

    DEN

    S M - W T F S
    Search

  4. F94339

    Denver International Airport

    22:55

    DEN

    2h 28m

    Nonstop

    00:23

    LAX

    S M T W T F S

  5. B61579

    Ronald Reagan Washington National Airport

    15:35

    DCA

    2h 42m

    Nonstop

    18:17

    FLL

    S M T W T F S
    Search

  6. B62501

    Fort Lauderdale-Hollywood International Airport

    20:39

    FLL

    6h 5m

    Nonstop

    23:44

    LAX

    S M T W T F S

  7. F9685

    Ronald Reagan Washington National Airport

    07:00

    DCA

    4h 16m

    Nonstop

    09:16

    DEN

    S M T W T F S
    Search

  8. F92341

    Denver International Airport

    14:22

    DEN

    2h 33m

    Nonstop

    15:55

    LAX

    S M T W T F S

  9. B61888

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 14m

    Nonstop

    07:14

    JFK

    S M T W T F S
    Search

  10. B6423

    John F. Kennedy International Airport

    17:00

    JFK

    6h 32m

    Nonstop

    20:32

    LAX

    S M T W T F S

  11. F9687

    Ronald Reagan Washington National Airport

    13:00

    DCA

    4h 9m

    Nonstop

    15:09

    DEN

    S - T W T F S
    Search

  12. F94339

    Denver International Airport

    22:55

    DEN

    2h 28m

    Nonstop

    00:23

    LAX

    S M T W T F S

  13. F9685

    Ronald Reagan Washington National Airport

    07:00

    DCA

    4h 16m

    Nonstop

    09:16

    DEN

    S M T W T F S
    Search

  14. F94339

    Denver International Airport

    22:55

    DEN

    2h 28m

    Nonstop

    00:23

    LAX

    S M T W T F S
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About Ronald Reagan Washington National Airport and Los Angeles International Airport

Learn about Ronald Reagan Washington National Airport (DCA) and Los Angeles International Airport (LAX) — including location, terminals, transportation, and travel tips.

Flight distance 3,714.54 km
Cheapest one-way ticket price AU$155
Cheapest return ticket price AU$247

FAQs for Ronald Reagan Washington National Airport to Los Angeles International Airport Flights

  • How long is the flight from Ronald Reagan Washington National Airport to Los Angeles International Airport?

    Ronald Reagan Washington National Airport to Los Angeles International Airport takes about 4 hours 59 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Ronald Reagan Washington National Airport (DCA) to Los Angeles International Airport (LAX).
  • The earliest flight from Ronald Reagan Washington National Airport to Los Angeles International Airport departs at 08:52, and the last departs at 17:35, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Ronald Reagan Washington National Airport (DCA) to Los Angeles International Airport (LAX) is quite popular. Without considering departure times or holidays, tickets cost around AU$600 in November, the most expensive month to book this route.
  • The earliest flight departs from Ronald Reagan Washington National Airport at 08:01 and arrives in Los Angeles International Airport at 11:05.
  • The latest flight departs from Ronald Reagan Washington National Airport at 17:30 and arrives in Los Angeles International Airport at 20:38.
    • The distance from Los Angeles International Airport to downtown is about 19 km, by taxi about 30 minutes.
    • The distance from Ontario International Airport to downtown is about 59 km, by taxi about 1 hour 10 minutes.
  • The closest airport to Los Angeles International Airport (LAX) is Hawthorne Municipal Airport. The distance is around 7 km.
  • American Airlines is a very popular airline operating an average of 5155 flights per month.
  • One-way flights from Ronald Reagan Washington National Airport to Los Angeles International Airport currently start from AU$155, and round-trip fares start from AU$247. The current lowest fare is a Frontier Airlines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. American Airlines, Alaska Airlines and Delta Air Lines operate direct flights from Ronald Reagan Washington National Airport to Los Angeles International Airport, with an average flight time of 4 hours 53 minutes, and around 27 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 Ronald Reagan Washington National Airport to Los Angeles International Airport is AU$359. Prices may vary depending on the departure date, airline, and availability.
  • Ronald Reagan Washington National Airport to Los Angeles International Airport operates around 28 weekly flights, mainly by American Airlines, Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Ronald Reagan Washington National 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.