$70 Cheap Alaska Airlines flights Ontario (ONT) to Seattle (SEA)
Prices were available within the past 7 days and start at $70 for one-way flights and $248 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Jan 27 - Fri, Feb 13
ONT
Ontario
SEA
Seattle
$248 Roundtrip, found 16 hours ago
$248
Roundtrip
found 16 hours ago
Origin airport | Los Angeles - Ontario Intl. |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, Delta, Frontier Airlines, Hawaiian Airlines |
Popular airline | Frontier Airlines |
Distance | 1530 km |
Average flight time | 2 hours 57 mins |
Most Popular Alaska Airlines Routes from Ontario
- Asheville to Vancouver (AVL - YVR)
- Los Angeles to Hilo (LAX - ITO)
- Washington to Portland (IAD - PDX)
- Pasco to Fort Lauderdale (PSC - FLL)
- Los Angeles to Honolulu (LAX - HNL)
- Minneapolis to Kalispell (MSP - FCA)
- Cincinnati to Los Angeles (CVG - LAX)
- Las Vegas to New York (LAS - JFK)
- Chicago to Phoenix (ORD - PHX)
- Boston to Phuket (BOS - HKT)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Sacramento to San Diego (SMF - SAN)
- Washington to Portland (IAD - PDX)
- Los Angeles to Puerto Vallarta (LAX - PVR)
- Minneapolis to Kalispell (MSP - FCA)
- Missoula to Pittsburgh (MSO - PIT)
- Cincinnati to Los Angeles (CVG - LAX)
- Great Falls to Portland (GTF - PDX)
- Washington to Las Vegas (DCA - LAS)
- Chicago to San Francisco (ORD - SFO)
- Pasco to Fort Lauderdale (PSC - FLL)