AirSource

Flights Los Angeles → Washington — September 12, 2026

One way · Economy · 1 adult · price per person

The cheapest direct flight observed for Saturday, September 12, 2026 on the Los Angeles–Washington route: United Airlines UA1917, from Los Angeles International (LAX) to Washington Dulles (IAD), departs 10:39 PM, arrives 6:38 AM the next day, direct, 4h 59m, $294 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 8, 2026 and read by AirSource on September 10, 2026, 20:48 UTC: it is not guaranteed and is confirmed on Aviasales at booking time.

Cheapest direct flight observed

United Airlines UA1917

Direct · Los Angeles International (LAX) → Washington Dulles (IAD)

Direct
Sat, Sep 12
Los Angeles International (LAX)
4h 59m
direct
+1
Sun, Sep 13
Washington Dulles (IAD)
Airline
United Airlines (UA)
Flight
UA1917
Departure
Los Angeles International (LAX) · September 12, 2026 · local time (UTC-7)
Arrival
Washington Dulles (IAD) · September 13, 2026 · local time (UTC-4) · next day
Stops
Direct (no plane change, as stated by the source; it can include a stop)
Duration
4h 59m
Carry-on bag
not included (personal item only)
Checked bag
not included
Changes
not allowed
Refund
non-refundable
Last observed price
$294 per person, one way
Observed
Price and fare conditions found in an Aviasales search on · read by AirSource on · more than 48 hours ago
Last observed price
$294
per person, one way
Check the current price and book

Affiliate link. Booking, payment and support are handled by the seller you choose on Aviasales.

Price not guaranteed: it is confirmed on Aviasales at booking time. How it works

Looking for other times? All Los Angeles–Washington flights on September 12, 2026 on Aviasales.

Nearby dates