# Who flies Los Angeles → Washington Dulles nonstop?

**2 airlines fly Los Angeles → Washington Dulles nonstop: American Airlines and United Airlines.**

| Airline | Routes | Book direct |
|---|---|---|
| American Airlines | Los Angeles (LAX) → Dulles (IAD) | https://www.aa.com |
| United Airlines | Los Angeles (LAX) → Dulles (IAD) | https://www.united.com |

bookDirect is the airline's own website. picktheflight earns nothing from it.

Compare fares for LAX-IAD: [Trip.com](https://www.trip.com/flights/los-angeles-to-washington/tickets-LAX-IAD/?allianceid=1094387&sid=2209817&trip_sub1=c4c6f3cbcbb845d69061b1005-713359) · [Aviasales](https://www.aviasales.com/search/LAX0911IAD1?marker=713359). Affiliate links (Trip.com, Aviasales): picktheflight may earn a commission. It never changes the price or which airlines are listed.

On picktheflight: https://picktheflight.com/?from=LAX&to=IAD · JSON: https://picktheflight.com/intents/LAX/IAD

---
Data built 2026-10-12 from airline schedule tables on Wikipedia ("Airlines and destinations"), matched by exact airport article; airline booking sites from Wikidata. Schedules change. Confirm the flight on the airline's own site before booking.