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$229+ Cheap flights from Arcata to Denver (ACV - DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$244
(United Airlines)

One-way from

$229
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$404

Good round-trip deal

$515 or less

Good one-way deal

$383 or less
From Arcata Eureka to Denver Intl
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One-way flight from Arcata Eureka to Denver Intl
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Arcata Eureka to Denver Intl.
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Price to beat on a one-way flight from Arcata Eureka to Denver Intl.
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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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/8. 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 10/32:15 pmACV - DEN
1 stop7h 02mUnited Airlines
Tue 10/76:03 amDEN - ACV
1 stop5h 49mUnited Airlines
Deal found 9/8$244
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/254:00 pmACV - DEN
1 stop7h 29mUnited Airlines
Mon 9/296:03 amDEN - ACV
1 stop5h 54mUnited Airlines
Deal found 9/9$274
This United Airlines deal was found by Cheapflights users on 9/9. 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 12/242:10 pmACV - DEN
1 stop5h 43mUnited Airlines
Wed 12/315:45 amDEN - ACV
1 stop6h 09mUnited Airlines
Deal found 9/9$284
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/246:40 pmACV - DEN
1 stop4h 48mUnited Airlines
Sat 9/278:00 amDEN - ACV
1 stop8h 17mUnited Airlines
Deal found 9/9$354
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/134:11 pmACV - DEN
1 stop5h 16mUnited Airlines
Fri 10/179:10 pmDEN - ACV
1 stop21h 43mUnited Airlines
Deal found 9/10$392
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 9/1112:30 pmACV - DEN
Nonstop2h 44mUnited Airlines
Tue 9/166:08 amDEN - ACV
1 stop5h 41mUnited Airlines
Deal found 9/9$410

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 September 11, 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

Fri 10/3

2:15 pm-10:17 pm

1 stop7h 02m

Denver Intl

Tue 10/7

6:03 am-10:52 am

1 stop5h 49m

$244

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 9/26

4:00 pm-12:29 am

1 stop7h 29m

Denver Intl

Tue 9/30

6:03 am-10:57 am

1 stop5h 54m

$354

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 3/6

3:41 pm-11:35 pm

1 stop6h 54m

Denver Intl

Tue 3/10

11:21 am-1:28 pm

Nonstop3h 07m

$375

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Wed 12/24

2:10 pm-8:53 pm

1 stop5h 43m

Denver Intl

Wed 12/31

11:17 am-1:28 pm

Nonstop3h 11m

$390

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Mon 10/13

4:11 pm-10:27 pm

1 stop5h 16m

Denver Intl

Fri 10/17

9:10 pm-5:53 pm

1 stop21h 43m

$392

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 9/26

4:00 pm-12:29 am

1 stop7h 29m

$229

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 10/17

6:45 pm-12:29 am

1 stop4h 44m

$239

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Mon 10/13

12:34 pm-4:17 pm

Nonstop2h 43m

$269

ArcataDenver

ACV - DEN

ACVDEN

Arcata Eureka

Fri 11/28

3:50 pm-12:30 am

1 stop7h 40m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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, October is the cheapest month in which you can book a flight from Arcata to Denver (average of $197). Flying from Arcata to Denver in March is currently the most expensive (average of $278). 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 September 11, 2025.

It’s typically best to fly out from Arcata to Denver at noon. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Arcata to Denver?

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 September 11, 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
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Entertainment

7.1

Food

6.6

Overall

7.4

Comfort

7.3

Boarding

7.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2024

EWR - DEN

Terribly delayed flight, missed ongoing flight, hotel very downmarket Food voucher not accepted in hotel

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 7h 02m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1022 mi.

  • 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 31% 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 $364. While the most popular route (Arcata Eureka - Denver Intl) can be booked for $244 on average, our data indicates $632 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, October is the cheapest month in which you can book a flight from Arcata to Denver (average of $197). Flying from Arcata to Denver in March is currently the most expensive (average of $278). 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
Westminster
Black Hawk
Golden
Winter Park
Broomfield
Greeley
Lone Tree
Lakewood
Cripple Creek
Thornton
Silverthorne
Frisco
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$284Average$428FlexibilityNo cancel feeOn-time69%

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