Title: Cheap flights from Vancouver to Unalaska (YVR to DUT) - Expedia.com ![Lupine on Unalaska Island. Unalaska is the largest city of the Aleutian Islands. It's located on Unalaska Island and neighboring Amaknak Island in the Aleutian Islands off mainland Alaska. The Unangan people were the first to inhabit the island of Unalaska and named it "Ounalashka", meaning "near the peninsula". #BVStrove](https://images.trvl-media.com/place/6084779/6e3de8e4-9eb3-4144-a0fb-2b87a372a0d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Carmen Bianco ![](https://images.trvl-media.com/place/6084779/6e3de8e4-9eb3-4144-a0fb-2b87a372a0d2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Vancouver (YVR) to Unalaska (DUT) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travelers 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 Vancouver Intl. Airport (YVR) to Unalaska, AK (DUT) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&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.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&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.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&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_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:YVR,to:DUT,departure:3/3/2026TANYT&leg2=from:DUT,to:YVR,departure:3/10/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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 OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Vancouver to Unalaska (YVR-DUT) Prices were available within the past 7 days and start at for one-way flights and $2,428 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Feb 18 - Fri, Feb 20 YVR Vancouver DUT Unalaska $2,428 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YVR,to:DUT,departure:2/18/2026TANYT&leg2=from:DUT,to:YVR,departure:2/20/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2427.78&airProductToken=AQpnCiEIxJgBEgQzNjMwGLiNASCSASj9v4UDMMrAhQM4S0AAWAEKHwjEmAESAzkyMhiSASCgEyj1wIUDMNbChQM4S0ABWAEKIQjWhgESBDExMDMYoBMgg50BKNPDhQMw38SFAzhTQAFYAQpnCiEI1oYBEgQxMTAyGIOdASCgEyju2IUDMPXZhQM4TUAAWAEKHwjEmAESAzkyOBigEyCSASjV2oUDMLfchQM4VUABWAEKIQjEmAESBDM4NTMYkgEguI0BKN_dhQMwn96FAzhVQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Wed, Feb 18 - Sat, Feb 21 YVR Vancouver DUT Unalaska $2,468 Roundtrip found 4 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:YVR,to:DUT,departure:2/18/2026TANYT&leg2=from:DUT,to:YVR,departure:2/21/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:2467.57&airProductToken=AQpnCiEIxJgBEgQzNjMwGLiNASCSASj9v4UDMMrAhQM4S0AAWAEKHwjEmAESAzkyMhiSASCgEyj1wIUDMNbChQM4S0ABWAEKIQjWhgESBDExMDMYoBMgg50BKNPDhQMw38SFAzhTQAFYAQpnCiEI1oYBEgQxMTA0GIOdASCgEyjd5oUDMOTnhQM4TUAAWAEKHwjEmAESAzkyNRigEyCSASjM6oUDMKjshQM4TEABWAEKIQjEmAESBDM3NDIYkgEguI0BKIPuhQMwye6FAzhMQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### How much does a flight from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT) cost? ### What is the cheapest month to fly from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT)? ### What is the cheapest airline that flies from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT)? ### How many flights per day from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT)? ### What day of the week has the most flights from YVR to DUT? ### What is the best time to fly from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT)? ### Is it cheaper to buy a plane ticket from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT) last-minute? ### Is it cheaper to book a YVR to DUT flight and hotel package? ### Can I cancel or change the date of my flight from Vancouver Intl. Airport (YVR) to Unalaska Airport (DUT)? ## Travel information | Origin airport | Vancouver Intl. | | ------------------- | --------------- | | Destination airport | Unalaska | | Roundtrip price | $2,428 | | Distance | 1860 mi | ## Book with confidence # Vancouver to Unalaska Flights The cheapest times to fly from Vancouver to Unalaska On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Vancouver to Unalaska are during the month of February. You can find some of the cheapest flights from Vancouver to Unalaska with Expedia's search tool and vast selection of airlines. The best time to book a flight from Vancouver to Unalaska Sunday is one of the best days to book for cheap flights from Vancouver to Unalaska: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Vancouver to Unalaska Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Vancouver to Unalaska in 2026\. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Vancouver to Unalaska flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Vancouver to Unalaska airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. 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