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Home / Los Angeles — Washington

Cheap flights Los Angeles — Washington

from $125 3 692 km ~4h 51m 21 flights found 4 airlines cheapest on Wednesday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $125 on 18.11.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
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December 2026
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January 2027
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Prices found for 5 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
18 Nov 2026, Wed
Frontier Airlines F9 4964
11:03
LAX Los Angeles International Airport
17:12
IAD Washington Dulles International Airport
6h 9m 1 stop
View this ticket
21 Nov 2026, Sat
Frontier Airlines F9 4146
09:04
LAX Los Angeles International Airport
16:13
BWI Baltimore/Wash International Thurgood Marshall Airport
7h 9m 1 stop
View this ticket
19 Nov 2026, Thu
Southwest Airlines WN 2234
00:20
LAX Los Angeles International Airport
06:20
DCA Ronald Reagan National Airport
6h Direct
View this ticket
29 Dec 2026, Tue
United Airlines UA 418
10:14
LAX Los Angeles International Airport
15:00
IAD Washington Dulles International Airport
4h 46m Direct
View this ticket
20 Nov 2026, Fri
Alaska Airlines AS 6
23:03
LAX Los Angeles International Airport
04:00
DCA Ronald Reagan National Airport
4h 57m Direct
View this ticket
Route characteristics
Distance
3 692 km
Flight time
4h 51m
Time difference
+3h
Minimum price
from $125 (18.11.2026)
Average price
$185
Maximum price
$303
Departures per week
2
Cheapest day
Wednesday
Departure airports (4)
LAX Los Angeles International Airport LGB Long Beach Airport ONT Ontario International Airport SNA John Wayne Airport - Santa Ana
Arrival airports (3)
BWI Baltimore/Wash International Thurgood Marshall Airport DCA Ronald Reagan National Airport IAD Washington Dulles International Airport
Airlines (4)
F9 Frontier Airlines UA United Airlines AS Alaska Airlines WN Southwest Airlines
Agencies (11)
Tickets Flightnetwork Trip.com Aviakassa Kiwi.com Clickavia Kupi.com Авиасейлс Gotogate City.Travel Wowtickets
Prices by day of week
Price trend by month
Airlines — cheapest prices 4
Frontier Airlines
Frontier Airlines
Low-cost 10 flights · 9 days
$118
United Airlines
United Airlines
3 flights · 3 days
$161
Alaska Airlines
Alaska Airlines
4 flights · 4 days
$162
Southwest Airlines
Southwest Airlines
Low-cost 4 flights · 4 days
$171
Where to buy tickets 11
Tickets
2 tickets · 2 days
from $118
Flightnetwork
1 tickets · 1 days
from $119
Trip.com
6 tickets · 4 days
from $125
Aviakassa
1 tickets · 1 days
from $142
Kiwi.com
2 tickets · 2 days
from $161
Clickavia
2 tickets · 2 days
from $162
Kupi.com
2 tickets · 2 days
from $167
Авиасейлс
2 tickets · 1 days
from $217
Gotogate
1 tickets · 1 days
from $220
City.Travel
1 tickets · 1 days
from $289
Wowtickets
1 tickets · 1 days
from $415
Airports

From — Los Angeles (4)

  • LAX Los Angeles International Airport
  • LGB Long Beach Airport
  • ONT Ontario International Airport
  • SNA John Wayne Airport - Santa Ana

To — Washington (3)

  • BWI Baltimore/Wash International Thurgood Marshall Airport
  • DCA Ronald Reagan National Airport
  • IAD Washington Dulles International Airport
Other destinations from Los Angeles
Frequently asked questions about the route Los Angeles — Washington
How long is the flight from Los Angeles to Washington?
Approximate flight time — 4h 51m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Los Angeles to Washington?
The straight-line distance — 3 692 km.
How much do flights from Los Angeles to Washington cost?
The minimum price over 3 months — from $125 on 18.11.2026.
What is the average ticket price?
The average price — $185. Range: $125 — $303.
What is the time difference between Los Angeles and Washington?
The difference — +3h.
From which airports does Los Angeles operate flights?
From Los Angeles: LAX (Los Angeles International Airport), LGB (Long Beach Airport), ONT (Ontario International Airport), SNA (John Wayne Airport - Santa Ana).
To which airports in Washington do flights arrive?
To Washington: BWI (Baltimore/Wash International Thurgood Marshall Airport), DCA (Ronald Reagan National Airport), IAD (Washington Dulles International Airport).
Which airlines fly this route?
This route is served by 4 airlines: Frontier Airlines, United Airlines, Alaska Airlines, Southwest Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $171. Total direct flights found: 3.
Which day of the week is cheapest?
The cheapest day of the week — Wednesday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Los Angeles — Washington

Flights Los Angeles — Washington is a popular route. The straight-line distance is 3 692 km. Flight time 4h 51m. Time difference +3h.

From Los Angeles (LAX) flights depart from 4 airports: LAX, LGB, ONT, SNA. To Washington (WAS) — 3 arrival airports: BWI, DCA, IAD.

4 airlines operate on this route: Frontier Airlines, United Airlines, Alaska Airlines, Southwest Airlines.

The minimum price for the next 3 months — from $125 (18.11.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $185, ranging from $125 to $303. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Wednesday.

Other destinations in United States from Los Angeles