$240 Cheap American Airlines flights Ontario (ONT) to Seattle (SEA)
Prices were available within the past 7 days and start at $240 for one-way flights and $438 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Thu, Jun 12 - Sat, Jun 21
ONT
Ontario
SEA
Seattle
$438 Roundtrip, found 15 hours ago
$438
Roundtrip
found 15 hours ago
Origin airport | Los Angeles - Ontario Intl. |
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, United |
Popular airline | Frontier Airlines |
Distance | 1530 km |
Most Popular American Airlines Routes from Ontario
Most Popular American Airlines Routes from Seattle
- American Airlines SEA to FCO
- American Airlines SEA to PHL
- American Airlines SEA to LAX
- American Airlines SEA to SJO
- American Airlines SEA to BNA
- American Airlines SEA to RDU
- American Airlines SEA to HNL
- American Airlines SEA to ATH
- American Airlines SEA to DUB
- American Airlines SEA to MFR
- American Airlines SEA to OKC
- American Airlines SEA to PVR
- New York to Porto (JFK - OPO)
- Chicago to Aberdeen (ORD - ABZ)
- Chicago to Aberdeen (ORD - ABZ)
- New York to Athens (JFK - ATH)
- New York to Porto (JFK - OPO)
- Portland to Orange County (PDX - SNA)
- Augusta to Harrisburg (AGS - MDT)
- New York to Dallas (JFK - DFW)
- Traverse City to Boston (TVC - BOS)
- Los Angeles to Bangor (LAX - BGR)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Wenatchee to Dallas (EAT - DFW)
- Shreveport to Nashville (SHV - BNA)
- New York to Miami (LGA - MIA)
- Columbia to Pasco (COU - PSC)
- Atlanta to Las Vegas (ATL - LAS)
- New York to Porto (JFK - OPO)
- Philadelphia to Chicago (PHL - ORD)
- Los Angeles to Honolulu (LAX - HNL)
- Philadelphia to Chicago (PHL - ORD)
- Los Angeles to Bangor (LAX - BGR)