Title: $339 Cheap flights from Eureka to Aspen (ACV to ASE) - Expedia.com ![](https://images.trvl-media.com/place/423/14412dec-edd8-44a2-985b-a6aa8537824c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/423/14412dec-edd8-44a2-985b-a6aa8537824c.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $339 Cheap Flights from Eureka (ACV) to Aspen (ASE) [View $339 flight on Sat, Sep 26, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ACV,to:ASE,departure:9/26/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:338.70&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjR7ZgDMKjumAM4V0AAWAEKIAjVggESBDU3MTEYsnEgwCQo3e6YAzDt75gDOFdAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ## Popular airlines from Eureka, CA (ACV-Arcata - Eureka) to Aspen/Pitkin County Airport (ASE) - ![](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:ACV,to:ASE,departure:4/16/2026TANYT&leg2=from:ASE,to:ACV,departure:4/23/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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 Eureka to Aspen (ACV-ASE) Prices were available within the past 7 days and start at $339 for one-way flights and $524 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Sep 22 - Wed, Oct 7 ACV Eureka ASE Aspen $524 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/22/2026TANYT&leg2=from:ASE,to:ACV,departure:10/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:523.90&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjRwJgDMKjBmAM4VEAAWAEKIAjVggESBDU3MTEYsnEgwCQo3cGYAzD1wpgDOFRAAVgBCkUKIAjVggESBDU0NjEYwCQgsnEozOWZAzD95pkDOFRAAFgBCiEI1YIBEgQ0NzA4GLJxIMCoASjQ55kDMKbomQM4VEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Sep 22 - Wed, Sep 30 ACV Eureka ASE Aspen $530 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/22/2026TANYT&leg2=from:ASE,to:ACV,departure:9/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:529.20&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjRwJgDMKjBmAM4VEAAWAEKIAjVggESBDU3MTEYsnEgwCQo3cGYAzD1wpgDOFRAAVgBCkYKIQjVggESBDU4NTEYwCQgi7gBKK2XmQMwxpiZAzhUQABYAQohCNWCARIDNDY5GIu4ASDAqAEon5qZAzC7nZkDOFRAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Sep 22 - Wed, Oct 14 ACV Eureka ASE Aspen $534 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/22/2026TANYT&leg2=from:ASE,to:ACV,departure:10/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:533.70&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjRwJgDMKjBmAM4VEAAWAEKIAjVggESBDU3MTEYsnEgwCQo3cGYAzD1wpgDOFRAAVgBCmYKIAjVggESBDYwNDUYwCQgg2ko0LeaAzCMuJoDOFRAAFgBCiAI1YIBEgQyNjMzGINpILJxKMa4mgMw8bmaAzhUQAFYAQogCNWCARIDNDY5GLJxIMCoASirupoDMPu6mgM4VEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Oct 12 - Wed, Oct 28 ACV Eureka ASE Aspen $539 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:10/12/2026TANYT&leg2=from:ASE,to:ACV,departure:10/28/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:539.00&airProductToken=AQppCiEI1YIBEgQxMTY1GMCoASCycSjknpoDMKqfmgM4VEAAWAEKIQjVggESBDE1MDYYsnEgi7gBKNSgmgMwuaGaAzhUQAFYAQohCNWCARIENTc4NhiLuAEgwCQo4qKaAzDuo5oDOFRAAVgBCmgKIQjVggESBDU0MjIYwCQgi7gBKPzUmwMwldabAzhUQABYAQogCNWCARIDMjMzGIu4ASCycSib15sDMPTXmwM4VEABWAEKIQjVggESBDQ2OTUYsnEgwKgBKM_ZmwMwndqbAzhUQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Sep 26 - Tue, Sep 29 ACV Eureka ASE Aspen $589 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/26/2026TANYT&leg2=from:ASE,to:ACV,departure:9/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:588.89&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjR7ZgDMKjumAM4U0AAWAEKIAjVggESBDU3MTEYsnEgwCQo3e6YAzDt75gDOFNAAVgBCkcKIQjVggESBDU4NTEYwCQgi7gBKI2MmQMwpo2ZAzhUQABYAQoiCNWCARIENDc1NhiLuAEgwKgBKPKOmQMw7I-ZAzhUQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Sep 26 - Wed, Sep 30 ACV Eureka ASE Aspen $595 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/26/2026TANYT&leg2=from:ASE,to:ACV,departure:9/30/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:594.19&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjR7ZgDMKjumAM4U0AAWAEKIAjVggESBDU3MTEYsnEgwCQo3e6YAzDt75gDOFNAAVgBCkYKIQjVggESBDU4NTEYwCQgi7gBKK2XmQMwxpiZAzhUQABYAQohCNWCARIDNDY5GIu4ASDAqAEon5qZAzC7nZkDOFRAAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Sep 26 - Wed, Oct 14 ACV Eureka ASE Aspen $599 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/26/2026TANYT&leg2=from:ASE,to:ACV,departure:10/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:598.69&airProductToken=AQpFCiEI1YIBEgQ0NjU1GMCoASCycSjR7ZgDMKjumAM4U0AAWAEKIAjVggESBDU3MTEYsnEgwCQo3e6YAzDt75gDOFNAAVgBCmYKIAjVggESBDYwNDUYwCQgg2ko0LeaAzCMuJoDOFRAAFgBCiAI1YIBEgQyNjMzGINpILJxKMa4mgMw8bmaAzhUQAFYAQogCNWCARIDNDY5GLJxIMCoASirupoDMPu6mgM4VEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Sep 28 - Wed, Oct 14 ACV Eureka ASE Aspen $604 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/28/2026TANYT&leg2=from:ASE,to:ACV,departure:10/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:603.99&airProductToken=AQppCiEI1YIBEgQxMTY1GMCoASCycSikgZkDMOqBmQM4U0AAWAEKIQjVggESBDE1MDYYsnEgi7gBKJSDmQMw-YOZAzhTQAFYAQohCNWCARIENTc4NhiLuAEgwCQoooWZAzCuhpkDOFNAAVgBCmYKIAjVggESBDYwNDUYwCQgg2ko0LeaAzCMuJoDOFRAAFgBCiAI1YIBEgQyNjMzGINpILJxKMa4mgMw8bmaAzhUQAFYAQogCNWCARIDNDY5GLJxIMCoASirupoDMPu6mgM4VEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Thu, Sep 24 - Tue, Sep 29 ACV Eureka ASE Aspen $610 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/24/2026TANYT&leg2=from:ASE,to:ACV,departure:9/29/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:609.20&airProductToken=AQppCiEI1YIBEgQxMTY1GMCoASCycSik1JgDMOrUmAM4V0AAWAEKIQjVggESBDE1MDYYsnEgi7gBKJTWmAMw-daYAzhXQAFYAQohCNWCARIENTc4NhiLuAEgwCQootiYAzCu2ZgDOFdAAVgBCkcKIQjVggESBDU4NTEYwCQgi7gBKI2MmQMwpo2ZAzhUQABYAQoiCNWCARIENDc1NhiLuAEgwKgBKPKOmQMw7I-ZAzhUQAFYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Sat, Sep 26 - Wed, Oct 7 ACV Eureka ASE Aspen $613 Roundtrip found 4 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ACV,to:ASE,departure:9/26/2026TANYT&leg2=from:ASE,to:ACV,departure:10/7/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:612.90&airProductToken=AQpFCiEI1YIBEgQxMTY1GMCoASCycSjk6pgDMKrrmAM4TEAAWAEKIAjVggESBDU3MTEYsnEgwCQo3e6YAzDt75gDOExAAVgBCkUKIAjVggESBDU0NjEYwCQgsnEozOWZAzD95pkDOFRAAFgBCiEI1YIBEgQ0NzA4GLJxIMCoASjQ55kDMKbomQM4VEABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ## Frequently asked questions ### How much does a flight from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE) cost? ### What is the cheapest month to fly from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE)? ### What is the cheapest airline that flies from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE)? ### How many flights per day from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE)? ### What day of the week has the most flights from ACV to ASE? ### What is the best time to fly from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE)? ### Is it cheaper to buy a plane ticket from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE) last-minute? ### Is it cheaper to book an ACV to ASE flight and hotel package? ### Can I cancel or change the date of my flight from Arcata - Eureka Airport (ACV) to Pitkin County Airport (ASE)? ## Travel information | Origin airport | Arcata - Eureka | | ------------------- | --------------- | | Destination airport | Pitkin County | | Airlines serving | United | | Roundtrip price | $524 | | Distance | 917 mi | ## Book with confidence # Eureka to Aspen Flights The cheapest times to fly from Eureka to Aspen 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 Eureka to Aspen are during the month of September. You can find some of the cheapest flights from Eureka to Aspen with Expedia's search tool and vast selection of airlines. The best time to book a flight from Eureka to Aspen Sunday is one of the best days to book for cheap flights from Eureka to Aspen: 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 Eureka to Aspen 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 Eureka to Aspen in 2026\. You can also book with separate airlines for your outbound and return journeys, from $339 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 Eureka to Aspen 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 Eureka to Aspen 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\. The percentages you see are averages. \*Flight schedules are subject to change. \*Available to One Key members.