Title: CA $97 Cheap Flights from Los Angeles (QLA) to Seattle (SEA) - Expedia.ca ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178307/82efb684-8d05-4b09-b7ea-52d5ab4ea1ac.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $97 Cheap Flights from Los Angeles (QLA) to Seattle (SEA) [View CA $97 flight on Tue, Jan 20, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LAX,to:SEA,departure:20/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:96.60&airProductToken=AQo0CjIIwYIBEgQ2NDgxGIu4ASCSASiq_YIDMN3-ggM4QkAAWAFqBUJBU0lDcghPN0FXWlNCWhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Los Angeles to Seattle, WA (SEA-Seattle - Tacoma Intl.) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:qla,to:sea,departure:18/10/2025TANYT&leg2=from:sea,to:qla,departure:25/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Los Angeles (QLA) to Seattle (SEA) Prices were available within the past 7 days and start at CA $97 for one-way flights and CA $194 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Thu, Dec 4 - Thu, Dec 11 ONT Ontario SEA Seattle CA $194 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:04/12/2025TANYT&leg2=from:SEA,to:ONT,departure:11/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:193.30&airProductToken=AQojCiEIyIIBEgQ2MzcxGK6bASCSASid6_4CMM3s_gI4VUAAWAEKIwohCMiCARIENjgyOBiSASCumwEoh77_AjChv_8COFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 1 - Sun, Nov 16 ONT Ontario SEA Seattle CA $195 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:01/11/2025TANYT&leg2=from:SEA,to:ONT,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:194.40&airProductToken=AQojCiEIxJgBEgQ0MDMxGK6bASCSASiV-fsCMMb6-wI4RUAAWAEKIwohCMSYARIENDAzMRiSASCumwEo26H9AjCFo_0COEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Nov 8 - Tue, Nov 11 BUR Burbank SEA Seattle CA $218 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUR,to:SEA,departure:08/11/2025TANYT&leg2=from:SEA,to:BUR,departure:11/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.00&airProductToken=AQpuCjYIxJgBEgQzOTMzGIGNASDyEii0x_wCMKrI_AI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKNAjEmAESAzg3MRjyEiCSASjKyPwCMNDJ_AI4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKbgo1CMSYARIEMTEyMBiSASDyEiiY6fwCMJjq_AI4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKNQjEmAESAzMzORjyEiCBjQEohuz8AjD97PwCOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNIM0JDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Nov 25 - Sun, Dec 7 ONT Ontario SEA Seattle CA $219 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:25/11/2025TANYT&leg2=from:SEA,to:ONT,departure:07/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.90&airProductToken=AQoiCiAIwaYBEgM2MDcYrpsBIJIBKIiD_gIwtoT-AjhYQABYAQoiCiAIwaYBEgM0ODkYkgEgrpsBKIeR_wIwoZL_AjhYQABYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Tue, Nov 4 - Sat, Nov 22 ONT Ontario SEA Seattle CA $221 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:04/11/2025TANYT&leg2=from:SEA,to:ONT,departure:22/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:220.20&airProductToken=AQojCiEIyIIBEgQ2MzcyGK6bASCSASjLm_wCMPOc_AI4VUAAWAEKIwohCMiCARIENjgyOBiSASCumwEoxej9AjDf6f0COFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Sat, Nov 1 - Sun, Nov 16 ONT Ontario SEA Seattle CA $222 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:01/11/2025TANYT&leg2=from:SEA,to:ONT,departure:16/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:221.10&airProductToken=AQojCiEIyIIBEgQ2MzcyGK6bASCSASiv-fsCMNf6-wI4VUAAWAEKIwohCMiCARIENjgyOBiSASCumwEo56T9AjCEpv0COFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Oct 29 - Sat, Nov 1 LAX Los Angeles SEA Seattle CA $233 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:29/10/2025TANYT&leg2=from:SEA,to:LAX,departure:01/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:232.90&airProductToken=AQo0CjIIwYIBEgQ2MzcxGIu4ASCSASiZ2PsCMM3Z-wI4QkAAWAFqBUJBU0lDcghPVkZLVVNCWAo0CjIIwYIBEgQ0ODk2GJIBIIu4ASiw9fsCMOT2-wI4QkAAWAFqBUJBU0lDcghPV0FVSk5CWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Nov 17 - Tue, Dec 2 ONT Ontario SEA Seattle CA $234 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:17/11/2025TANYT&leg2=from:SEA,to:ONT,departure:02/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:233.80&airProductToken=AQpECiEIxJgBEgQxODk2GK6bASDyEijArP0CMKut_QI4RUAAWAEKHwjEmAESAzg3MRjyEiCSASjvrf0CMP-u_QI4RUABWAEKIwohCMSYARIENDAyNxiSASCumwEotdj-AjDX2f4COEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, Dec 3 - Sat, Jan 3 ONT Ontario SEA Seattle CA $246 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:03/12/2025TANYT&leg2=from:SEA,to:ONT,departure:03/01/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:245.80&airProductToken=AQowCi4IwaYBEgM2NTQYrpsBIJIBKP3f_gIwreH-AjhYQABYAWoCU1ZyCE9IMkVYVkJOCjEKLwjBpgESBDEzNjQYkgEgrpsBKLi6gQMw2LuBAzhYQABYAWoCU1ZyCE9IMkVYVkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Nov 5 - Sat, Nov 15 LAX Los Angeles SEA Seattle CA $330 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:05/11/2025TANYT&leg2=from:SEA,to:LAX,departure:15/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:329.60&airProductToken=AQozCjEI1YIBEgM0MzkYi7gBIJIBKKij_AIw26T8AjhLQABYAWoFMl9lY29yCEtGSzJBUURTCjQKMgjVggESBDI2MTAYkgEgi7gBKNmV_QIwhJf9AjhHQABYAWoFMl9lY29yCEdBRjVBV0ROEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) ## Find the cheapest month to fly from Los Angeles (QLA) to Seattle (SEA) ### January is typically the cheapest month to fly From CA $67 - CA $297 per traveller. ## Alternative airports near Seattle Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:ONT,to:SEA,departure:18/10/2025TANYT&leg2=from:SEA,to:ONT,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SEA Seattle - Tacoma Intl. Cheapest 20 min [Flights from CA $330](https://www.expedia.ca/Flights-Search?leg1=from:ONT,to:SEA,departure:18/10/2025TANYT&leg2=from:SEA,to:ONT,departure:01/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Travel information | Origin airport | Los Angeles - Ontario Intl. | | --- | --- | | Destination airport | Seattle - Tacoma Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United | | Roundtrip price | CA $193 | | Distance | 1530 km | ## Book with confidence ### California to Seattle Flights **The easy way to book your flights from Los Angeles to Seattle**  With Expedia, it’s simple to find and book flights to Seattle from Los Angeles whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Seattle - Tacoma Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Los Angeles to Seattle today, tomorrow, or this week.   **Save dollars with cheap flights from QLA-All Airports, QLA to Seattle - Tacoma Intl., SEA**  Sort your search results by price to find great deals on your flight from Los Angeles to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Los Angeles currently is just CA $194 rising to CA $330.   Here are more money-saving tips:  - Fly in December when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Seattle   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Seattle from Los Angeles**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today. \*Available to Expedia members.