Title: CA $110 Cheap Flights from Los Angeles (QLA) to Seattle (SEA) - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $110 Cheap Flights from Los Angeles (QLA) to Seattle (SEA) [View CA $110 flight on Wed, May 13, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LAX,to:SEA,departure:13/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:109.70&airProductToken=AQo0CjIIwYIBEgQ0OTU1GIu4ASCSASi09owDMOb3jAM4QkAAWAFqBUJBU0lDcghPVkFLVVRCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ## Popular airlines from Los Angeles to Seattle, WA (SEA-Seattle - Tacoma Intl.) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://a.travel-assets.com/air/airlines/sy_sq.svg) Sun Country Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:QLA,to:SEA,departure:23/04/2026TANYT&leg2=from:SEA,to:QLA,departure:30/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"SY"}}]) - ![](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\* - ![](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\* - ![](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 $110 for one-way flights and CA $219 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, May 12 - Sat, May 16 LAX Los Angeles SEA Seattle CA $219 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:12/05/2026TANYT&leg2=from:SEA,to:LAX,departure:16/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:218.20&airProductToken=AQojCiEIwaYBEgQxMzAxGIu4ASCSASiZ6owDMMbrjAM4WEAAWAEKIgogCMGmARIDNDg1GJIBIIu4ASjMkY0DMPGSjQM4WEAAWAESCggBEAEYASoCQVMYASIECAEQASgEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, Jun 2 - Sat, Jun 6 LAX Los Angeles SEA Seattle CA $220 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:02/06/2026TANYT&leg2=from:SEA,to:LAX,departure:06/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:219.30&airProductToken=AQoiCiAIwaYBEgM3OTgYi7gBIJIBKNzSjgMwjNSOAzhYQABYAQoiCiAIwaYBEgM0ODUYkgEgi7gBKOz9jgMwkf-OAzhYQABYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Fri, May 15 - Sat, May 16 LAX Los Angeles SEA Seattle CA $233 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:15/05/2026TANYT&leg2=from:SEA,to:LAX,departure:16/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:232.20&airProductToken=AQojCiEIxJgBEgQyNjQwGIu4ASCSASjoi40DMJKNjQM4RUAAWAEKIwohCMSYARIEMjUxMhiSASCLuAEo5JiNAzD_mY0DOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, May 30 - Mon, Jun 1 BUR Burbank SEA Seattle CA $233 Roundtrip found 2 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUR,to:SEA,departure:30/05/2026TANYT&leg2=from:SEA,to:BUR,departure:01/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:232.20&airProductToken=AQowCi4IwaYBEgM3MDMYgY0BIJIBKKy0jgMw1rWOAzhYQABYAWoCU1ZyCEdIMkVYVUJOCjAKLgjBpgESAzU1OBiSASCBjQEonseOAzC8yI4DOFhAAFgBagJTVnIIR0gyRUFVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Tue, May 5 - Tue, May 12 ONT Ontario SEA Seattle CA $247 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:05/05/2026TANYT&leg2=from:SEA,to:ONT,departure:12/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:246.20&airProductToken=AQowCi4IwaYBEgM3MjkYrpsBIJIBKKKajAMwzZuMAzhYQABYAWoCU1ZyCEdIMkVYVUJOCjAKLgjBpgESAzcyOBiSASCumwEonueMAzDM6IwDOFhAAFgBagJTVnIIR0gyRVhVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, May 13 - Tue, May 26 SNA Orange County SEA Seattle CA $247 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SNA,to:SEA,departure:13/05/2026TANYT&leg2=from:SEA,to:SNA,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:246.20&airProductToken=AQohCh8IxJgBEgM2OTEYsgMgkgEozPOMAzD_9IwDOEVAAFgBCiIKIAjEmAESBDIzMTgYkgEgsgMoqIaOAzDQh44DOEVAAFgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, May 20 - Tue, Jun 2 LAX Los Angeles SEA Seattle CA $250 Roundtrip found 21 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:20/05/2026TANYT&leg2=from:SEA,to:LAX,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:249.20&airProductToken=AQoxCi8IwaYBEgQxNDEzGIu4ASCSASiIv40DMLzAjQM4WEAAWAFqAlNWcghHSDJPWFVCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, May 20 - Tue, Jun 2 LAX Los Angeles SEA Seattle CA $275 Roundtrip found 21 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:20/05/2026TANYT&leg2=from:SEA,to:LAX,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:274.10&airProductToken=AQo0CjIIwYIBEgQ0OTU1GIu4ASCSASiUxY0DMMbGjQM4QkAAWAFqBUJBU0lDcghRVkFLWlRCWAo0CjIIwYIBEgQ0ODk2GJIBIIu4ASie0Y4DMNPSjgM4QkAAWAFqBUJBU0lDcghPVkFLVVRCWBIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, May 20 - Tue, Jun 2 LAX Los Angeles SEA Seattle CA $290 Roundtrip found 21 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAX,to:SEA,departure:20/05/2026TANYT&leg2=from:SEA,to:LAX,departure:02/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:289.93&airProductToken=AQo0CjII1YIBEgQxMjg0GIu4ASCSASjWw40DMIjFjQM4S0AAWAFqBTJfZWNvcghLQUEyQVFEUxIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Thu, Apr 16 - Mon, Apr 20 ONT Ontario SEA Seattle CA $595 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SEA,departure:16/04/2026TANYT&leg2=from:SEA,to:ONT,departure:20/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:594.50&airProductToken=AQojCiEIyIIBEgQ2MzU4GK6bASCSASigxooDMMnHigM4VUAAWAEKIwohCMiCARIENjgyOBiSASCumwEoqPSKAzDD9YoDOFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ## 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:LAX,to:SEA,departure:23/04/2026TANYT&leg2=from:SEA,to:LAX,departure:29/04/2026TANYT&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 $400 ](https://www.expedia.ca/Flights-Search?leg1=from:LAX,to:SEA,departure:23/04/2026TANYT&leg2=from:SEA,to:LAX,departure:29/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Travel information | Origin airport | Los Angeles Intl. | | ------------------- | ----------------------------------------------------------------------------------------------------------- | | Destination airport | Seattle - Tacoma Intl. | | Airlines serving | Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, JetBlue Airways, Sun Country Airlines, United | | Roundtrip price | CA $218 | | Distance | 1527 km | \*Available to Expedia members.