Photo by Ontario Convention & Visitors Bureau / Jon Edwards.
$509 Cheap Delta flights Washington (IAD) to Ontario (ONT)
Prices were available within the past 7 days and start at $509 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Travel information
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Los Angeles - Ontario Intl. |
Distance | 3578 km |
Average flight time | 9 hours 41 mins |
Explore a world of travel with Expedia
Most Popular Delta Routes from Washington
Most Popular Delta Routes from Ontario
- Atlanta to Las Vegas (ATL - LAS)
- Dallas to New York (DFW - JFK)
- Dallas to Norwich (DFW - NWI)
- Salt Lake City to Newark Liberty Intl. Airport (SLC - EWR)
- Anchorage to Seattle (ANC - SEA)
- Phoenix to Seattle (PHX - SEA)
- Dallas to Norwich (DFW - NWI)
- Boston to Las Vegas (BOS - LAS)
- Dallas to Ontario (DAL - ONT)
- Denver to New York (DEN - JFK)
Popular Domestic Routes in Los Angeles - Ontario Intl.
- Phoenix to St. Louis (PHX - STL)
- Dallas to Ontario (DAL - ONT)
- Dallas to Ontario (DAL - ONT)
- Anchorage to Seattle (ANC - SEA)
- Bozeman to Boise (BZN - BOI)
- Bozeman to Boise (BZN - BOI)
- Minneapolis to Chicago (MSP - ORD)
- Philadelphia to Atlanta (PHL - ATL)
- Dallas to New York (DFW - JFK)
- Minneapolis to Little Rock (MSP - LIT)