Photo by Ontario Convention & Visitors Bureau / Jon Edwards.

$179 Cheap American Airlines flights Seattle (SEA) to Ontario (ONT)
Prices were available within the past 7 days and start at $179 for one-way flights and $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 5 - Mon, Nov 10
SEA
Seattle
ONT
Ontario
$362 Roundtrip, found 2 days ago
$362
Roundtrip
found 2 days ago
Travel information
Origin airport | Seattle - Tacoma Intl. |
---|---|
Destination airport | Los Angeles - Ontario Intl. |
Airlines serving | Frontier Airlines, Hawaiian Airlines |
Popular airline | Frontier Airlines |
Distance | 1530 km |
Average flight time | 2 hours 42 mins |
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Most Popular American Airlines Routes from Seattle
- American Airlines SEA to RAP
- American Airlines SEA to FLL
- American Airlines SEA to TPA
- American Airlines SEA to GRB
- American Airlines SEA to MSY
- American Airlines SEA to PXM
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- American Airlines SEA to TUL
- American Airlines SEA to BNA
- American Airlines SEA to LAS
- American Airlines SEA to GDL
Most Popular American Airlines Routes from Ontario
- Palm Springs to San Francisco (PSP - SFO)
- Houston to Comayagua (IAH - XPL)
- Norfolk to Columbia (ORF - COU)
- Nashville to Nassau (BNA - NAS)
- Louisville to Oklahoma City (SDF - OKC)
- Jacksonville to Las Vegas (JAX - LAS)
- Los Angeles to Lexington (LAX - LEX)
- Reno to Tucson (RNO - TUS)
- Houston to Comayagua (IAH - XPL)
- Philadelphia to Tampa (PHL - TPA)
Popular Domestic Routes in Los Angeles - Ontario Intl.
- Louisville to Oklahoma City (SDF - OKC)
- Los Angeles to Lexington (LAX - LEX)
- Louisville to Oklahoma City (SDF - OKC)
- Jacksonville to Las Vegas (JAX - LAS)
- Norfolk to Columbia (ORF - COU)
- Spokane to Wichita (GEG - ICT)
- Philadelphia to Orlando (PHL - MCO)
- San Antonio to San Salvador (SAT - SAL)
- Washington to Los Angeles (DCA - LAX)
- Reno to Tucson (RNO - TUS)