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Los Angeles International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Los Angeles International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from S$ 141 and round-trip from S$ 255. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LAX 12:48
      4h 56m
      Direct
      DCA 20:44
      Los Angeles - Washington D.C. | Tue, Dec 8 | American Airlines
      IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Sat, Dec 12 | American Airlines
      S$ 332 S$ 462
      28% off
      28% off
      S$ 462 S$ 332
    • LAX 12:48
      4h 56m
      Direct
      DCA 20:44
      Los Angeles - Washington D.C. | Thu, Dec 10 | American Airlines
      IAD 06:00
      5h 58m
      Direct
      LAX 08:58
      Washington D.C. - Los Angeles | Wed, Dec 16 | American Airlines
      S$ 332 S$ 462
      28% off
      28% off
      S$ 462 S$ 332
    • LAX 12:22
      6h 33m
      1 stop
      DCA 21:55
      Los Angeles - Washington D.C. | Wed, Dec 2 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 9 | Frontier Airlines
      S$ 255 S$ 462
      45% off
      45% off
      S$ 462 S$ 255
    • LAX 16:16
      17h 39m
      1 stop
      DCA 12:55
      Los Angeles - Washington D.C. | Sat, Dec 5 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Tue, Dec 8 | Frontier Airlines
      S$ 262
      43% off
      S$ 462 S$ 262
    • LAX 16:25
      17h 23m
      1 stop
      DCA 12:48
      Los Angeles - Washington D.C. | Tue, Dec 1 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Tue, Dec 8 | Frontier Airlines
      S$ 262
      43% off
      S$ 462 S$ 262
    • LAX 16:25
      17h 23m
      1 stop
      DCA 12:48
      Los Angeles - Washington D.C. | Thu, Dec 3 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 9 | Frontier Airlines
      S$ 262
      43% off
      S$ 462 S$ 262
    • LAX 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Sun, Dec 6 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 9 | Frontier Airlines
      S$ 267
      42% off
      S$ 462 S$ 267
    • LAX 16:25
      17h 30m
      1 stop
      DCA 12:55
      Los Angeles - Washington D.C. | Fri, Dec 4 | Frontier Airlines
      IAD 12:06
      8h 39m
      1 stop
      LAX 17:45
      Washington D.C. - Los Angeles | Wed, Dec 9 | Frontier Airlines
      S$ 274
      41% off
      S$ 462 S$ 274
    • LAX 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Mon, Dec 7 | Frontier Airlines
      DCA 18:00
      8h 59m
      1 stop
      LAX 23:59
      Washington D.C. - Los Angeles | Sat, Dec 12 | Frontier Airlines
      S$ 279
      40% off
      S$ 462 S$ 279
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
      WAS 15:00
      6h
      Direct
      LAX 16:00
      Washington D.C. - Los Angeles | Tue, Nov 3 | Normal Airline
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    • Cheapest
      LAX 11:45
      7h 10m
      1 stop
      DCA 21:55
      Los Angeles - Washington D.C. | Thu, Dec 3 | Frontier Airlines
      S$ 141 S$ 239
      41% off
      41% off
      S$ 239 S$ 141
    • LAX 16:50
      17h 9m
      1 stop
      DCA 12:59
      Los Angeles - Washington D.C. | Sat, Nov 21 | Frontier Airlines
      S$ 146 S$ 239
      39% off
      39% off
      S$ 239 S$ 146
    • LAX 06:00
      12h 59m
      1 stop
      DCA 21:59
      Los Angeles - Washington D.C. | Wed, Dec 16 | Frontier Airlines
      S$ 150 S$ 239
      37% off
      37% off
      S$ 239 S$ 150
    • LAX 06:00
      12h 59m
      1 stop
      DCA 21:59
      Los Angeles - Washington D.C. | Thu, Dec 17 | Frontier Airlines
      S$ 150
      37% off
      S$ 239 S$ 150
    • LAX 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Sat, Dec 5 | Frontier Airlines
      S$ 150
      37% off
      S$ 239 S$ 150
    • LAX 06:00
      7h 52m
      1 stop
      DCA 16:52
      Los Angeles - Washington D.C. | Fri, Dec 4 | Frontier Airlines
      S$ 151
      37% off
      S$ 239 S$ 151
    • LAX 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Sun, Dec 13 | Frontier Airlines
      S$ 154
      36% off
      S$ 239 S$ 154
    • LAX 06:00
      7h 55m
      1 stop
      DCA 16:55
      Los Angeles - Washington D.C. | Fri, Dec 11 | Frontier Airlines
      S$ 155
      35% off
      S$ 239 S$ 155
    • LAX 11:38
      7h 17m
      1 stop
      DCA 21:55
      Los Angeles - Washington D.C. | Thu, Nov 26 | Frontier Airlines
      S$ 155
      35% off
      S$ 239 S$ 155
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Tue, Nov 17 | Alaska Airlines
      S$ 189 S$ 728
      74% off
      74% off
      S$ 728 S$ 189
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Wed, Dec 16 | Alaska Airlines
      S$ 190 S$ 728
      74% off
      74% off
      S$ 728 S$ 190
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Tue, Dec 8 | Alaska Airlines
      S$ 204 S$ 728
      72% off
      72% off
      S$ 728 S$ 204
    • LAX 12:49
      4h 59m
      Direct
      DCA 20:48
      Los Angeles - Washington D.C. | Thu, Jan 7 | American Airlines
      S$ 217
      70% off
      S$ 728 S$ 217
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Sat, Dec 5 | Alaska Airlines
      S$ 223
      69% off
      S$ 728 S$ 223
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Fri, Dec 11 | Alaska Airlines
      S$ 228
      69% off
      S$ 728 S$ 228
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Thu, Dec 10 | Alaska Airlines
      S$ 237
      67% off
      S$ 728 S$ 237
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Sat, Dec 12 | Alaska Airlines
      S$ 240
      67% off
      S$ 728 S$ 240
    • LAX 07:35
      4h 46m
      Direct
      DCA 15:21
      Los Angeles - Washington D.C. | Sun, Dec 13 | Delta Air Lines
      S$ 246
      82% off
      S$ 1,362 S$ 246
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Tue, Nov 17 | Alaska Airlines
      S$ 189 S$ 728
      74% off
      74% off
      S$ 728 S$ 189
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Wed, Dec 16 | Alaska Airlines
      S$ 190 S$ 728
      74% off
      74% off
      S$ 728 S$ 190
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Tue, Dec 8 | Alaska Airlines
      S$ 204 S$ 728
      72% off
      72% off
      S$ 728 S$ 204
    • LAX 12:49
      4h 59m
      Direct
      DCA 20:48
      Los Angeles - Washington D.C. | Thu, Jan 7 | American Airlines
      S$ 217
      70% off
      S$ 728 S$ 217
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Sat, Dec 5 | Alaska Airlines
      S$ 223
      69% off
      S$ 728 S$ 223
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Fri, Dec 11 | Alaska Airlines
      S$ 228
      69% off
      S$ 728 S$ 228
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Thu, Dec 10 | Alaska Airlines
      S$ 237
      67% off
      S$ 728 S$ 237
    • LAX 12:03
      4h 57m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Sat, Dec 12 | Alaska Airlines
      S$ 240
      67% off
      S$ 728 S$ 240
    • LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Wed, Nov 18 | Alaska Airlines
      S$ 373
      49% off
      S$ 728 S$ 373
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Thu, Nov 5 | Alaska Airlines
      S$ 374 S$ 728
      49% off
      49% off
      S$ 728 S$ 374
    • LAX 13:02
      4h 58m
      Direct
      DCA 21:00
      Los Angeles - Washington D.C. | Thu, Nov 5 | American Airlines
      S$ 381 S$ 728
      48% off
      48% off
      S$ 728 S$ 381
    • LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Tue, Nov 3 | Alaska Airlines
      S$ 384 S$ 728
      47% off
      47% off
      S$ 728 S$ 384
    • LAX 08:03
      4h 57m
      Direct
      DCA 16:00
      Los Angeles - Washington D.C. | Tue, Nov 3 | American Airlines
      S$ 390
      46% off
      S$ 728 S$ 390
    • LAX 07:35
      4h 54m
      Direct
      DCA 15:29
      Los Angeles - Washington D.C. | Tue, Nov 3 | Delta Air Lines
      S$ 394
      46% off
      S$ 728 S$ 394
    • LAX 11:51
      5h 9m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Sat, Oct 31 | Alaska Airlines
      S$ 474
      35% off
      S$ 728 S$ 474
    • LAX 13:02
      4h 58m
      Direct
      DCA 21:00
      Los Angeles - Washington D.C. | Wed, Nov 4 | American Airlines
      S$ 483
      34% off
      S$ 728 S$ 483
    • LAX 07:35
      4h 54m
      Direct
      DCA 15:29
      Los Angeles - Washington D.C. | Sat, Oct 31 | Delta Air Lines
      S$ 488
      33% off
      S$ 728 S$ 488
    • LAX 11:57
      5h 3m
      Direct
      DCA 20:00
      Los Angeles - Washington D.C. | Wed, Nov 4 | Alaska Airlines
      S$ 492
      32% off
      S$ 728 S$ 492
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
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    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      S$ 385 S$ 1,362
      72% off
      72% off
      S$ 1,362 S$ 385
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Thu, Nov 19 | Delta Air Lines
      S$ 482 S$ 1,362
      65% off
      65% off
      S$ 1,362 S$ 482
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Sun, Nov 15 | Delta Air Lines
      S$ 520 S$ 1,362
      62% off
      62% off
      S$ 1,362 S$ 520
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Sat, Nov 21 | Delta Air Lines
      S$ 648
      52% off
      S$ 1,362 S$ 648
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Mon, Nov 30 | Delta Air Lines
      S$ 665
      51% off
      S$ 1,362 S$ 665
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Fri, Nov 20 | Delta Air Lines
      S$ 706
      48% off
      S$ 1,362 S$ 706
    • LAX 07:35
      4h 44m
      Direct
      DCA 15:19
      Los Angeles - Washington D.C. | Sun, Nov 29 | Delta Air Lines
      S$ 980
      28% off
      S$ 1,362 S$ 980
    • LAX 07:35
      4h 46m
      Direct
      DCA 15:21
      Los Angeles - Washington D.C. | Sun, Dec 13 | Delta Air Lines
      S$ 246
      82% off
      S$ 1,362 S$ 246
    • LAX 07:35
      4h 46m
      Direct
      DCA 15:21
      Los Angeles - Washington D.C. | Sat, Dec 19 | Delta Air Lines
      S$ 326
      76% off
      S$ 1,362 S$ 326
    • LAX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Los Angeles - Washington D.C. | Sun, Nov 1 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Los Angeles International Airport to Ronald Reagan Washington National Airport

Which month has the cheapest one-way flights from Los Angeles International Airport to Ronald Reagan Washington National Airport?

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

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Los Angeles International Airport to Ronald Reagan Washington National Airport are usually in February, with an average price of S$ 310. June sees the highest fares, around S$ 537.

S$ 537
S$ 424
S$ 310
S$ 197
    Cheapest
  • S$ 328
    Oct
  • S$ 375
    Nov
  • S$ 334
    Dec
  • S$ 342
    Jan
  • S$ 310
    Feb
  • S$ 448
    Mar
  • S$ 414
    Apr
  • S$ 369
    May
  • S$ 537
    Jun
  • S$ 445
    Jul
  • S$ 397
    Aug
  • S$ 374
    Sep

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

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Los Angeles International Airport to Ronald Reagan Washington National Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Los Angeles International Airport to Ronald Reagan Washington National Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

S$ 450
S$ 402
S$ 353
S$ 305
    Cheapest
  • S$ 432
    Mon
  • S$ 362
    Tue
  • S$ 353
    Wed
  • S$ 398
    Thu
  • S$ 382
    Fri
  • S$ 392
    Sat
  • S$ 450
    Sun

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

The cheapest airline flying from Los Angeles International Airport to Ronald Reagan Washington National Airport is Frontier Airlines (from S$ 141) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From S$ 141
Alaska Airlines
From S$ 189
American Airlines
From S$ 192
Hahn Air
From S$ 193
Delta Air Lines
From S$ 196
Jetblue Airways
From S$ 207
United Airlines
From S$ 249

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94346

    Los Angeles International Airport

    11:42

    LAX

    2h 29m

    Direct

    15:11

    DEN

    S M T W T F S
    Search

  2. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

    S M T W T F S

  3. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S
    Search

  4. F9688

    Denver International Airport

    11:30

    DEN

    3h 17m

    Direct

    16:47

    DCA

    S M - W T F S

  5. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S
    Search

  6. F9690

    Denver International Airport

    16:35

    DEN

    3h 15m

    Direct

    21:50

    DCA

    S M T W T F S

  7. F92342

    Los Angeles International Airport

    16:25

    LAX

    2h 26m

    Direct

    19:51

    DEN

    S - - W T F S
    Search

  8. F9686

    Denver International Airport

    06:45

    DEN

    3h 24m

    Direct

    12:09

    DCA

    S - T W T F S

  9. F94346

    Los Angeles International Airport

    11:42

    LAX

    2h 29m

    Direct

    15:11

    DEN

    S M T W T F S
    Search

  10. F9686

    Denver International Airport

    06:45

    DEN

    3h 24m

    Direct

    12:09

    DCA

    S - T W T F S

  11. F93156

    Los Angeles International Airport

    06:15

    LAX

    2h 30m

    Direct

    09:45

    DEN

    S M T W T F S
    Search

  12. F9686

    Denver International Airport

    06:45

    DEN

    3h 24m

    Direct

    12:09

    DCA

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

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

Flight distance 3,714.54km
Cheapest one-way ticket price S$ 141
Cheapest return ticket price S$ 255

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

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

    Los Angeles International Airport to Ronald Reagan Washington National Airport takes about 5 hours 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Los Angeles International Airport (LAX) to Ronald Reagan Washington National Airport (DCA).
  • The earliest flight from Los Angeles International Airport to Ronald Reagan Washington National Airport departs at 05:45, and the last departs at 13:48, with about 6 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Los Angeles International Airport (LAX) to Ronald Reagan Washington National Airport (DCA) is quite popular. Without considering departure times or holidays, tickets cost around S$ 516 in November, the most expensive month to book this route.
  • The earliest flight departs from Los Angeles International Airport (LAX) at 07:54 and arrives in Ronald Reagan Washington National Airport (DCA) at 15:44.
  • American Airlines is a very popular airline operating an average of 4444 flights per month.
  • One-way flights from Los Angeles International Airport to Ronald Reagan Washington National Airport currently start from S$ 141, and round-trip fares start from S$ 255. The current lowest fare is a Frontier Airlines flight departing on Thu, Dec 3; prices may vary depending on availability.
  • Yes. American Airlines, United Airlines, Alaska Airlines and Delta Air Lines operate direct flights from Los Angeles International Airport to Ronald Reagan Washington National Airport, with an average flight time of 5 hours 42 minutes, and around 42 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 Los Angeles International Airport to Ronald Reagan Washington National Airport is S$ 343. Prices may vary depending on the departure date, airline, and availability.
  • Los Angeles International Airport to Ronald Reagan Washington National Airport operates around 36 weekly flights, mainly by American Airlines, United Airlines and Alaska Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Los Angeles International Airport and Ronald Reagan Washington National 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 lowest estimated 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 shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate 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.