Trip.com
>
Cheap Flights
>
United States
>
District of Columbia
>
Washington D.C.
>
Los Angeles to Washington D.C. flight
>
Los Angeles International Airport to Washington D.C. flight

Explore the cheapest one-way and round-trip flights from Los Angeles International Airport to Washington D.C. over the next 90 days, with one-way fares from £68 and round-trip from £138. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        LAX 21:42
        4h 50m
        Direct
        IAD 05:32
        Los Angeles - Washington D.C. | Fri, Oct 9 | American Airlines
        IAD 06:00
        5h 46m
        Direct
        LAX 08:46
        Washington D.C. - Los Angeles | Fri, Oct 16 | American Airlines
        £206 £272
        24% off
        24% off
        £272 £206
      • LAX 21:42
        4h 50m
        Direct
        IAD 05:32
        Los Angeles - Washington D.C. | Thu, Oct 22 | American Airlines
        IAD 06:00
        5h 46m
        Direct
        LAX 08:46
        Washington D.C. - Los Angeles | Wed, Oct 28 | American Airlines
        £206 £272
        24% off
        24% off
        £272 £206
      • LAX 00:59
        7h 34m
        1 stop
        IAD 11:33
        Los Angeles - Washington D.C. | Tue, Sep 29 | Frontier Airlines
        IAD 12:30
        13h 59m
        1 stop
        LAX 23:29
        Washington D.C. - Los Angeles | Thu, Oct 1 | Frontier Airlines
        £138 £272
        49% off
        49% off
        £272 £138
      • LAX 20:51
        12h 59m
        1 stop
        DCA 12:50
        Los Angeles - Washington D.C. | Tue, Oct 13 | Frontier Airlines
        IAD 20:00
        25h 48m
        1 stop
        LAX 18:48
        Washington D.C. - Los Angeles | Thu, Oct 15 | Frontier Airlines
        £143
        47% off
        £272 £143
      • LAX 00:59
        7h 34m
        1 stop
        IAD 11:33
        Los Angeles - Washington D.C. | Wed, Sep 30 | Frontier Airlines
        DCA 18:00
        9h 10m
        1 stop
        LAX 00:10
        Washington D.C. - Los Angeles | Fri, Oct 2 | Frontier Airlines
        £162
        40% off
        £272 £162
      • LAX 06:05
        7h 51m
        1 stop
        DCA 16:56
        Los Angeles - Washington D.C. | Tue, Oct 20 | Frontier Airlines
        IAD 06:00
        9h 47m
        1 stop
        LAX 12:47
        Washington D.C. - Los Angeles | Thu, Oct 22 | Frontier Airlines
        £162
        40% off
        £272 £162
      • LAX 11:42
        7h 8m
        1 stop
        DCA 21:50
        Los Angeles - Washington D.C. | Tue, Nov 10 | Frontier Airlines
        DCA 07:00
        10h 46m
        1 stop
        LAX 14:46
        Washington D.C. - Los Angeles | Fri, Nov 13 | Frontier Airlines
        £163
        40% off
        £272 £163
      • LAX 14:28
        18h 43m
        1 stop
        DCA 12:11
        Los Angeles - Washington D.C. | Mon, Oct 5 | Frontier Airlines
        IAD 06:00
        13h 23m
        1 stop
        LAX 16:23
        Washington D.C. - Los Angeles | Fri, Oct 9 | Frontier Airlines
        £165
        39% off
        £272 £165
      • LAX 21:40
        9h 47m
        1 stop
        IAD 10:27
        Los Angeles - Washington D.C. | Sat, Sep 26 | Frontier Airlines
        IAD 11:12
        9h 58m
        1 stop
        LAX 18:10
        Washington D.C. - Los Angeles | Mon, Sep 28 | Frontier Airlines
        £166
        39% off
        £272 £166
      • LAX 17:20
        10h
        1 stop
        IAD 06:20
        Los Angeles - Washington D.C. | Sat, Oct 10 | Frontier Airlines
        IAD 12:30
        13h 54m
        1 stop
        LAX 23:24
        Washington D.C. - Los Angeles | Tue, Oct 13 | Frontier Airlines
        £168
        38% off
        £272 £168
      • LAX 17:20
        10h
        1 stop
        IAD 06:20
        Los Angeles - Washington D.C. | Fri, Sep 25 | Frontier Airlines
        IAD 12:30
        13h 59m
        1 stop
        LAX 23:29
        Washington D.C. - Los Angeles | Sun, Sep 27 | Frontier Airlines
        £170
        38% off
        £272 £170
      • LAX 06:15
        7h 32m
        1 stop
        DCA 16:47
        Los Angeles - Washington D.C. | Mon, Nov 2 | Frontier Airlines
        DCA 07:00
        10h 46m
        1 stop
        LAX 14:46
        Washington D.C. - Los Angeles | Thu, Nov 5 | Frontier Airlines
        £172
        37% off
        £272 £172
      • LAX 00:59
        7h 34m
        1 stop
        IAD 11:33
        Los Angeles - Washington D.C. | Sun, Oct 4 | Frontier Airlines
        DCA 18:00
        9h 10m
        1 stop
        LAX 00:10
        Washington D.C. - Los Angeles | Tue, Oct 6 | Frontier Airlines
        £174
        36% off
        £272 £174
      • LAX 00:09
        8h 25m
        1 stop
        IAD 11:34
        Los Angeles - Washington D.C. | Wed, Oct 28 | Frontier Airlines
        DCA 07:00
        10h 46m
        1 stop
        LAX 14:46
        Washington D.C. - Los Angeles | Wed, Nov 4 | Frontier Airlines
        £175
        36% off
        £272 £175
      • LAX 13:00
        17h 25m
        1 stop
        WAS 14:00
        Los Angeles - Washington D.C. | Wed, Sep 16 | Normal Airline
        WAS 15:00
        6h
        Direct
        LAX 16:00
        Washington D.C. - Los Angeles | Fri, Sep 18 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        LAX 07:35
        4h 56m
        Direct
        DCA 15:31
        Los Angeles - Washington D.C. | Mon, Sep 21 | Delta Air Lines
        £99 £132
        25% off
        25% off
        £132 £99
      • LAX 11:48
        5h 12m
        Direct
        DCA 20:00
        Los Angeles - Washington D.C. | Mon, Oct 26 | Alaska Airlines
        £100 £132
        24% off
        24% off
        £132 £100
      • LAX 00:59
        7h 34m
        1 stop
        IAD 11:33
        Los Angeles - Washington D.C. | Sat, Sep 26 | Frontier Airlines
        £68 £132
        48% off
        48% off
        £132 £68
      • LAX 06:05
        7h 54m
        1 stop
        DCA 16:59
        Los Angeles - Washington D.C. | Mon, Oct 5 | Frontier Airlines
        £68
        48% off
        £132 £68
      • LAX 06:05
        7h 54m
        1 stop
        DCA 16:59
        Los Angeles - Washington D.C. | Tue, Oct 6 | Frontier Airlines
        £68
        48% off
        £132 £68
      • LAX 11:03
        7h 55m
        1 stop
        DCA 21:58
        Los Angeles - Washington D.C. | Thu, Oct 8 | Frontier Airlines
        £68
        48% off
        £132 £68
      • LAX 21:40
        9h 37m
        1 stop
        IAD 10:17
        Los Angeles - Washington D.C. | Sun, Oct 4 | Frontier Airlines
        £68
        48% off
        £132 £68
      • LAX 12:38
        8h 32m
        1 stop
        IAD 00:10
        Los Angeles - Washington D.C. | Wed, Oct 7 | Frontier Airlines
        £68
        48% off
        £132 £68
      • LAX 06:15
        7h 41m
        1 stop
        DCA 16:56
        Los Angeles - Washington D.C. | Sat, Oct 17 | Frontier Airlines
        £69
        48% off
        £132 £69
      • LAX 11:03
        7h 55m
        1 stop
        DCA 21:58
        Los Angeles - Washington D.C. | Thu, Nov 5 | Frontier Airlines
        £69
        48% off
        £132 £69
      • LAX 09:12
        9h 46m
        1 stop
        DCA 21:58
        Los Angeles - Washington D.C. | Tue, Oct 20 | Frontier Airlines
        £69
        48% off
        £132 £69
      • LAX 22:27
        28h 53m
        1 stop
        IAD 06:20
        Los Angeles - Washington D.C. | Fri, Oct 9 | Frontier Airlines
        £72
        45% off
        £132 £72
      • LAX 20:51
        12h 59m
        1 stop
        DCA 12:50
        Los Angeles - Washington D.C. | Sat, Oct 10 | Frontier Airlines
        £72
        45% off
        £132 £72
      • LAX 21:56
        18h 13m
        1 stop
        IAD 19:09
        Los Angeles - Washington D.C. | Fri, Oct 16 | Frontier Airlines
        £73
        45% off
        £132 £73
      • LAX 13:00
        17h 25m
        1 stop
        WAS 14:00
        Los Angeles - Washington D.C. | Wed, Sep 16 | Normal Airline
        Find more flights
        Find more flights

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

Trip.com Price Insights: Flights from Los Angeles International Airport to Washington D.C.

What is the cheapest month for one-way flights from Los Angeles International Airport to Washington D.C.?

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

Based on Trip.com data's from the past 12 months, the cheapest month for one-way flights from Los Angeles International Airport to Washington D.C. is February, with an average price of £187. The most expensive month is usually March, with an average price of £270.

£270
£229
£187
£146
    Cheapest
  • £196
    Sep
  • £211
    Oct
  • £225
    Nov
  • £200
    Dec
  • £213
    Jan
  • £187
    Feb
  • £270
    Mar
  • £229
    Apr
  • £203
    May
  • £263
    Jun
  • £249
    Jul
  • £229
    Aug

Which month is cheapest to book a return flight from Los Angeles International Airport to Washington D.C.?

The data is based on the past 12 months and shows the average monthly return fares from Los Angeles International Airport to Washington D.C. in the Trip.com database.

Based on Trip.com's data from the past 12 months, November is usually the cheapest month to fly from Los Angeles International Airport to Washington D.C., with an average price of £272. March is typically the most expensive month, with an average price of £493.

£493
£383
£272
£162
    Cheapest
  • £428
    Sep
  • £459
    Oct
  • £272
    Nov
  • £330
    Dec
  • £328
    Jan
  • £321
    Feb
  • £493
    Mar
  • £487
    Apr
  • £341
    May
  • £354
    Jun
  • £462
    Jul
  • £404
    Aug

What is the cheapest day of the week to fly from Los Angeles International Airport to Washington D.C.?

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

Based on Trip.com's data from the past 12 months, the cheapest departure from Los Angeles International Airport to Washington D.C. is on Tuesday, with prices usually lower than other days. Avoid departing on Monday as fares are typically the highest.

£249
£226
£203
£180
  • £249
    Mon
  • £203
    Tue
  • £219
    Wed
  • £212
    Thu
  • £234
    Fri
  • £217
    Sat
  • £247
    Sun

Which airlines are the most popular for Los Angeles International Airport to Washington D.C. flights?

The most popular airlines flying from Los Angeles International Airport to Washington D.C. are Frontier Airlines, United Airlines, and American Airlines, among 6 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
Frontier Airlines logo Frontier Airlines
United Airlines logo United Airlines
American Airlines logo American Airlines
Alaska Airlines logo Alaska Airlines
Delta Air Lines logo Delta Air Lines
Jetblue Airways logo Jetblue Airways

Flight Schedule from Los Angeles International Airport to Washington D.C.

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94964

    Los Angeles International Airport

    00:03

    LAX

    3h 14m

    Direct

    05:17

    DFW

    S M T W T F S
    Search

  2. F93208

    Dallas Fort Worth International Airport

    14:17

    DFW

    2h 53m

    Direct

    18:10

    IAD

    S M T W T F S

  3. F93156

    Los Angeles International Airport

    06:00

    LAX

    2h 31m

    Direct

    09:31

    DEN

    S M T W T F S
    Search

  4. F9688

    Denver International Airport

    11:30

    DEN

    3h 20m

    Direct

    16:50

    DCA

    S M - W T F S

  5. F94346

    Los Angeles International Airport

    11:53

    LAX

    2h 29m

    Direct

    15:22

    DEN

    S M T W T - S
    Search

  6. F9690

    Denver International Airport

    16:39

    DEN

    3h 19m

    Direct

    21:58

    DCA

    S M T W T F S

  7. F94316

    Los Angeles International Airport

    12:38

    LAX

    4h 35m

    Direct

    20:13

    ATL

    S M T W T F S
    Search

  8. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:24

    ATL

    1h 46m

    Direct

    00:10

    IAD

    S M T W T F S

  9. F94146

    Los Angeles International Airport

    21:40

    LAX

    4h 56m

    Direct

    05:36

    MCO

    S M T W T F S
    Search

  10. F94230

    Orlando International Airport

    08:06

    MCO

    2h 11m

    Direct

    10:17

    IAD

    S M T W T F S

  11. F93156

    Los Angeles International Airport

    06:00

    LAX

    2h 31m

    Direct

    09:31

    DEN

    S M T W T F S
    Search

  12. F9686

    Denver International Airport

    07:00

    DEN

    3h 25m

    Direct

    12:25

    DCA

    S - T W T F S

  13. F92342

    Los Angeles International Airport

    16:50

    LAX

    2h 29m

    Direct

    20:19

    DEN

    S - - W T F S
    Search

  14. F9690

    Denver International Airport

    16:39

    DEN

    3h 19m

    Direct

    21:58

    DCA

    S M T W T F S

  15. F92264

    Los Angeles International Airport

    18:09

    LAX

    1h 14m

    Direct

    19:23

    LAS

    S - - W T F S
    Search

  16. F93494

    Harry Reid International Airport

    22:14

    LAS

    4h 28m

    Direct

    05:42

    IAD

    S M T W T F S
Find more flights and airlines

What to know about flights from Los Angeles International Airport to Washington D.C.?

Cheapest return ticket price £193
Cheapest one-way flight price £68
Off-season travel month November
Peak season for travel July

FAQs for Los Angeles International Airport to Washington D.C. Flights

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.