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$305+ Cheap flights from Arcata to Denver (ACV - DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — DEN
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Arcata to Denver

Cheapest flights from Arcata to Denver
Explore the most affordable flight options available from Arcata to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/12:15 pmACV - DEN
1 stop4h 48mUnited Airlines
Sat 11/811:15 amDEN - ACV
Nonstop3h 15mUnited Airlines
Deal found 10/25$315
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:10 pmACV - DEN
1 stop7h 20mUnited Airlines
Wed 12/315:45 amDEN - ACV
1 stop6h 06mUnited Airlines
Deal found 10/25$324
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:50 pmACV - DEN
1 stop5h 30mUnited Airlines
Wed 11/1911:15 amDEN - ACV
Nonstop3h 15mUnited Airlines
Deal found 10/27$330
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:45 pmACV - DEN
1 stop4h 45mUnited Airlines
Sun 12/285:35 amDEN - ACV
1 stop6h 16mUnited Airlines
Deal found 10/25$364
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:10 pmACV - DEN
1 stop7h 20mUnited Airlines
Thu 12/2511:17 amDEN - ACV
Nonstop3h 11mUnited Airlines
Deal found 10/25$380
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:10 pmACV - DEN
1 stop7h 20mUnited Airlines
Tue 12/305:45 amDEN - ACV
1 stop6h 06mUnited Airlines
Deal found 10/25$389
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/23:50 pmACV - DEN
1 stop5h 30mUnited Airlines
Sun 11/911:15 amDEN - ACV
Nonstop3h 15mUnited Airlines
Deal found 10/25$395
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1012:30 pmACV - DEN
Nonstop2h 44mUnited Airlines
Fri 11/149:05 pmDEN - ACV
2 stops14h 50mUnited Airlines
Deal found 10/24$413

Cheap flight deals from Arcata to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Arcata (ACV) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$305
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$405

Good round-trip deal

$374 or less

Good one-way deal

$388 or less
Provider with most accurate pricing for Arcata Eureka-Denver Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Arcata Eureka-Denver Intl flights.
Search Deals
From Arcata Eureka to Denver Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Arcata Eureka to Denver Intl.
Search Deals
Price to beat on a one-way flight from Arcata Eureka to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Arcata to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
Use the filters below to find and compare flights from Arcata to Denver that are best for you.

Fly from

Arcata

Fly to

Denver

Route

Depart

Return

Price

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Sun 1/25

12:30 pm-4:18 pm

Nonstop2h 48m

Denver Intl

Sat 1/31

11:15 am-1:26 pm

Nonstop3h 11m

$305

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 11/7

6:45 pm-12:30 am

1 stop4h 45m

Denver Intl

Wed 11/12

11:15 am-1:30 pm

Nonstop3h 15m

$315

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 11/14

6:45 pm-12:30 am

1 stop4h 45m

Denver Intl

Wed 11/19

11:15 am-1:30 pm

Nonstop3h 15m

$330

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 3/6

2:13 pm-10:24 pm

1 stop7h 11m

Denver Intl

Tue 3/10

1:29 pm-7:08 pm

1 stop6h 39m

$389

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Sat 11/8

12:30 pm-4:14 pm

Nonstop2h 44m

$309

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Sun 12/21

6:30 pm-12:26 am

1 stop4h 56m

$374

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Sat 11/1

12:30 pm-4:14 pm

Nonstop2h 44m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Compare providers for flights from Arcata to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Arcata to Denver in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Arcata-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Arcata-Denver flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Arcata-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Arcata-Denver flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Arcata-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Arcata to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Arcata with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arcata to Denver

What is the cheapest month to book a flight from Arcata to Denver?

Currently, November is the cheapest month in which you can book a flight from Arcata to Denver (average of $238). Flying from Arcata to Denver in February is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ACV to DEN?

Find hourly flight availability from Arcata to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 27, 2025.

When flying from Arcata to Denver, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated October 27, 2025.
See what other customers who have flown with United Airlines from Arcata to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from Arcata to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Arcata to Denver?

    If you book a flight from Arcata to Denver, you will be flying from Eureka to Denver Intl. Flights to Denver Intl (DEN) from Arcata Eureka (ACV) take 2h 43m for a nonstop flight. There is 1 flight from Eureka to Denver per day from 1 airline.

  • How popular is this Arcata to Denver flight route?

    Flights from Arcata Eureka to Denver Intl have been viewed 2 times in the past calendar month.

  • How long is the flight from Arcata to Denver?

    Airlines like United Airlines fly from Arcata to Denver in about 2h 48m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 1022 mi. All flights are typically nonstop.

  • What is the cheapest airline to fly from Arcata to Denver round-trip?

    According to our current data, United Airlines ($284), offers the cheapest pricing from Arcata to Denver. United Airlines is currently priced 32% below the average price you’ll pay for this route.

  • What are the cheapest flights from Arcata to Denver?

    Looking at all options, your cheapest flight can be booked for $326. While the most popular route (Arcata Eureka - Denver Intl) can be booked for $284 on average, our data indicates $508 when flying from Arcata to Denver.

  • Can I find deals for flights from Arcata to Denver that include hotel bookings?

    Yes. In addition to deals on Arcata to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arcata to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arcata to Denver.

  • Can I find deals for business class flights from Arcata to Denver?

    Yes. Cheapflights offers flight deals from Arcata to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arcata to Denver?

    Currently, November is the cheapest month in which you can book a flight from Arcata to Denver (average of $238). Flying from Arcata to Denver in February is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Black Hawk
Westminster
Broomfield
Lakewood
Golden
Winter Park
Greeley
Lone Tree
Cripple Creek
Thornton
Silverthorne
Central City
Manitou Springs
Fort Morgan
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker
Sterling

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Top airline flying from Arcata to Denver

Discover the top airline that operate flights from Arcata to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$284Average$425FlexibilityNo cancel feeOn-time69%

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