AirSource

Flights Los Angeles → Washington — September 15, 2026

One way · Economy · 1 adult · price per person

The cheapest direct flight observed for Tuesday, September 15, 2026 on the Los Angeles–Washington route: Alaska Airlines AS6, from Los Angeles International (LAX) to Washington Reagan National (DCA), departs 11:50 AM, arrives 8:00 PM, direct, 5h 10m, $227 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

Alaska Airlines AS6

Direct · Los Angeles International (LAX) → Washington Reagan National (DCA)

Direct
Tue, Sep 15
Los Angeles International (LAX)
5h 10m
direct
Tue, Sep 15
Washington Reagan National (DCA)
Airline
Alaska Airlines (AS)
Flight
AS6
Departure
Los Angeles International (LAX) · September 15, 2026 · local time (UTC-7)
Arrival
Washington Reagan National (DCA) · September 15, 2026 · local time (UTC-4)
Stops
Direct (no plane change, as stated by the source; it can include a stop)
Duration
5h 10m
Carry-on bag
not included (personal item only)
Checked bag
not included
Changes
not allowed
Refund
non-refundable
Last observed price
$227 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
$227
per person, one way
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Looking for other times? All Los Angeles–Washington flights on September 15, 2026 on Aviasales.

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