Title: Cheap Flights to Marietta-Alderwood , WA from CA $189 - Expedia.ca ![This spot is a great place to take a dog at low tide, this is the first time I’ve been here at high tide, and still just as amazing. ](https://images.trvl-media.com/place/553248634983123929/0520662c-70dd-40c5-a43a-26ceaf1d75f1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Marti Latka ![](https://images.trvl-media.com/place/553248634983123929/0520662c-70dd-40c5-a43a-26ceaf1d75f1.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Marietta-Alderwood , WA from CA $189 [View CA $189 flight on Sat, May 16, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:LAS,to:BLI,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:189.00&airProductToken=AQpgCi4IwaYBEgM0NzkYi5ABIJIBKIiSjQMwtJONAzhYQABYAWoCU1ZyCE9IMk9YSkJOCi4IwaYBEgQzNDAwGJIBIOFCKMSUjQMwgpWNAzhYQAFYAWoCU1ZyCE9IMk9YSkJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) - [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 [Marietta-Alderwood Travel Guide](https://expedia.ca/Marietta-Alderwood.dx553248634983123929)[Hotels in Marietta-Alderwood](https://expedia.ca/Marietta-Alderwood-Hotels.d553248634983123929.Travel-Guide-Hotels)[Marietta-Alderwood Car Rentals](https://expedia.ca/Car-Rentals-In-Marietta-Alderwood.d553248634983123929.Car-Rental-Guide)[Marietta-Alderwood Vacation Packages](https://expedia.ca/Marietta-Alderwood.d553248634983123929.Destination-Travel-Guides) ## Popular 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:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&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_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&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_HA.svg) Hawaiian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AY.svg) Finnair [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AY"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg) Japan Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_QR.svg) Qatar Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marietta-Alderwood, Washington, United States of America,departure:20/02/2026TANYT&leg2=from:Marietta-Alderwood, Washington, United States of America,to:CMH,departure:27/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"QR"}}]) - ![](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) ## How much is the cheapest flight to Marietta-Alderwood? Prices were available within the past 7 days and start at CA $189 for one-way flights and CA $310 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) Tue, Mar 3 - Tue, Mar 10 LAS Las Vegas BLI Bellingham CA $310 Roundtrip found 16 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAS,to:BLI,departure:03/03/2026TANYT&leg2=from:BLI,to:LAS,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:309.20&airProductToken=AQpFCiEIyIIBEgQ2MTM5GIuQASCSASjI0YYDMPPShgM4VUAAWAEKIAjIggESBDY3ODcYkgEg4UIoxNOGAzCB1IYDOFVAAVgBCkUKIAjIggESBDQ3ODEY4UIgkgEov6SHAzD8pIcDOFVAAFgBCiEIyIIBEgQ2NzYwGJIBIIuQASiwpYcDMMqmhwM4VUABWAESCggBEAEYASoCSEEYASIECAEQASgEMAE) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Sat, Mar 7 - Tue, Mar 10 LAS Las Vegas BLI Bellingham CA $320 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAS,to:BLI,departure:07/03/2026TANYT&leg2=from:BLI,to:LAS,departure:10/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:320.00&airProductToken=AQpFCiEIyIIBEgQ2MTM5GIuQASCSASjI_oYDMPP_hgM4VUAAWAEKIAjIggESBDY3ODcYkgEg4UIoxICHAzCBgYcDOFVAAVgBCkUKIAjIggESBDQ3ODEY4UIgkgEov6SHAzD8pIcDOFVAAFgBCiEIyIIBEgQ2NzYwGJIBIIuQASiwpYcDMMqmhwM4VUABWAESCggBEAEYASoCSEEYASIECAEQASgEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, Feb 28 - Sat, Mar 7 LAS Las Vegas BLI Bellingham CA $323 Roundtrip found 16 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAS,to:BLI,departure:28/02/2026TANYT&leg2=from:BLI,to:LAS,departure:07/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:322.10&airProductToken=AQpECiAIwaYBEgM3MDEYi5ABIJIBKOivhgMwk7GGAzhYQABYAQogCMGmARIEMzI5NBiSASDhQijksYYDMKGyhgM4WEABWAEKRAogCMGmARIEMzQzMxjhQiCSASjgg4cDMJ2EhwM4WEAAWAEKIAjBpgESAzQ3OBiSASCLkAEopIWHAzDAhocDOFhAAVgBEgoIARABGAEqAkFTGAEiBAgBEAEoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, May 12 - Mon, May 18 LAS Las Vegas BLI Bellingham CA $910 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:LAS,to:BLI,departure:12/05/2026TANYT&leg2=from:BLI,to:LAS,departure:18/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:909.50&airProductToken=AQqlAQoyCMGCARIEMjk1MxiLkAEg77kBKMDmjAMwjueMAzhRQABYAWoETUFJTnIIUVZBS0lTTTMKMQjBggESBDQyOTEY77kBIJIBKMrojAMwkeqMAzhRQAFYAWoETUFJTnIIUVZBS0lTTTMKPAjBggESBDk0MjIYkgEg4UIoy-yMAzCD7YwDOFNAAVgBagRNQUlOcghTSDJFQVNNTnoKCMGmARIEOTQyMgqlAQo8CMGCARIENzU0MhjhQiCSASiMqI0DML-ojQM4U0AAWAFqBE1BSU5yCFNIMkVBU01OegoIwaYBEgQ3NTQyCjEIwYIBEgQ0MTQ5GJIBIO-5ASjDqo0DMPmrjQM4TkABWAFqBE1BSU5yCE5WQUtaU00zCjIIwYIBEgQxOTc3GO-5ASCLkAEooq2NAzDrrY0DOE5AAVgBagRNQUlOcghOVkFLWlNNMxIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Thu, May 21 - Sun, May 24 YXX Abbotsford BLI Bellingham CA $1,033 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YXX,to:BLI,departure:21/05/2026TANYT&leg2=from:BLI,to:YXX,departure:24/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1032.22&airProductToken=AQqTAQoxCNemARIDNDcyGPi9ASCYFijsyY0DMLzKjQM4TEAAWAFqBUVDT05PcghMQVVEMExFSwouCMGmARIEMjMwOBiYFiCSASj7y40DMOjMjQM4VkABWAFqAk1BcghWSDRPQUpNTgouCMGmARIEMzQzOBiSASDhQijWzo0DMI3PjQM4VkABWAFqAk1BcghWSDRPQUpNTgqTAQouCMGmARIEMzMwMxjhQiCSASjM640DMP_rjQM4UUAAWAFqAk1BcghRSDJPQUpNTgouCMGmARIEMjMwOBiSASCYFijH7I0DMKntjQM4UUABWAFqAk1BcghRSDJPQUpNTgoxCNemARIDNDc1GJgWIPi9ASiJ740DMOPvjQM4TEABWAFqBUVDT05PcghMQVVEMExFSxIKCAEQARgBKgJXUxgBIgQIARABKAIoAygEMAE) Expedia.ca gives you the best tools to secure great deals on flights to Marietta-Alderwood. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Marietta-Alderwood. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Marietta-Alderwood. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Marietta-Alderwood flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Marietta-Alderwood. Looking to save even more? Get additional savings by bundling your Marietta-Alderwood flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Marietta-Alderwood trip! __Flights to Marietta-Alderwood information__ | Destination airport | Bellingham Intl. | | ----------------------------- | ---------------- | | Destination airport IATA code | BLI | | Destination city name | Bellingham | | Roundtrip price | CA $309 | ## Trending flights to Marietta-Alderwood Prices were available within the past 7 days and start at CA $189 for one-way flights and CA $310 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) Sat, Apr 18 - Fri, Apr 24 YVR Vancouver BLI Bellingham CA $496 Roundtrip found 16 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:BLI,departure:18/04/2026TANYT&leg2=from:BLI,to:YVR,departure:24/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:495.52&airProductToken=AQphCi8IwaYBEgQyMDQyGLiNASCSASi_14oDMIDYigM4WEAAWAFqAlNWcghHSDJPWFZCTgouCMGmARIEMzI5NBiSASDhQiiM2YoDMMTZigM4WEABWAFqAlNWcghRSDJPQVNCTgphCi4IwaYBEgQzMjk0GOFCIJIBKLCdiwMw6J2LAzhYQABYAWoCU1ZyCFFIMk9BU0JOCi8IwaYBEgQyMDU0GJIBILiNASjLoIsDMIahiwM4WEABWAFqAlNWcghHSDJPQVZCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) \*Available to Expedia members.