Cheap flights from Denver to Arcata

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Find the cheapest month to fly from Denver to Arcata

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver to Arcata flights are currently cheapest in February.

Direct flights from Denver to Arcata

Denver to Arcata: Alternative routes

Compare routes from Denver to Arcata below. You may find an airport to fly into that's cheaper, faster, or easier than Arcata.

Denver to Arcata: Flight information

The things to know before you go.
Cheapest flight found$289
Cheapest month to flyFebruary
Average flight time3 hrs, 7 mins
Most popular airlineUnited
Average flights per week18

Finding cheap flights from Denver to Arcata: Frequently asked questions

The best price we found for a return flight from Denver to Arcata is $296. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 7 minutes is the average flight time from Denver to Arcata.
United and SkyWest Airlines fly direct from Denver to Arcata.
As of February 2026, there are 18 flights per week flying from Denver to Arcata.
The cheapest month to fly from Denver to Arcata is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Denver to Arcata Airport on Thursday, 5 March 2026.
Yes – the average flight time is 3 hours and 7 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Arcata but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Arcata is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Arcata is United .

Flying from Denver to Arcata-Eureka Airport (ACV): What you need to know

  • Put your plans into motion at Denver International Airport (DEN), the main airport in Denver. Search for flights from Denver to Arcata-Eureka Airport (ACV) that depart from this terminal.

  • Around 3 hours 5 minutes is the usual time it takes for a direct Denver to Arcata-Eureka Airport flight.

  • The timezone in Arcata is UTC-7, which is one hour behind Denver. Arcata-Eureka Airport is located in Arcata.

  • The busiest route is from Denver International Airport (DEN) to Arcata-Eureka Airport (ACV). There are 7 direct services each week. United Airlines operates a 11:21am departure between DEN and ACV.

  • Give yourself enough time to get on your flight from Denver to ACV. As a general rule, turn up two hours before international departures and an hour ahead for domestic flights.

  • Delays at check-in and security are likely if you're heading away during high season, so allow even more breathing space. The recommendation for peak times? Arrive up to four hours ahead for international flights and two hours for domestic departures.

Airports in Denver

Denver International Airport (DEN)

  • You can hop on a direct flight from Denver to Arcata-Eureka Airport (ACV) leaving from Denver International Airport (DEN).

  • United Airlines is a popular airline that operates direct flights from Denver to Arcata-Eureka Airport leaving from DEN.

  • The most frequently booked airline between DEN and ACV is United Airlines.

  • United Airlines is the most punctual carrier. An impressive 82.46% of its departures on this route arrive as scheduled.

  • DEN is around 40 kilometres from central Denver. If you're catching a cab, driving or ride-sharing from the centre, it'll take you 35 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 1 hour 30 minutes.

  • Looking for a convenient place to stay before your flight from Denver to Arcata-Eureka Airport? Consider Baymont by Wyndham Denver International Airport. Enjoy a good night's sleep here before making your way to Denver International Airport.

  • Denver International Airport has an excellent on-time performance, reducing your chances of a delayed flight. Departures from DEN make it to their destination as scheduled 80.23% of the time.

  • You'll find DEN at 8500 Pena Boulevard.

About Arcata-Eureka Airport (ACV)

Getting from Arcata-Eureka Airport (ACV) to central Arcata

  • Central Arcata is around 11 kilometres from Arcata-Eureka Airport. Travel times by car hire or cab will vary based on time of day, so do a little research before you go.

  • Travelling by public transport takes about 45 minutes.

How to find the cheapest flights from Denver to Arcata-Eureka Airport (ACV)

  • The cheapest price we've found for a one-way ticket from Denver to Arcata-Eureka Airport is $289. For a return flight on this route, the best price is $296. Depending on when you book and the availability, these fares could change.

  • To score cheap flights from Denver to ACV, book your ticket four months before your planned departure.

  • Plan your trip for September. That's the best month for landing the biggest deals on Denver to Arcata-Eureka Airport tickets. If your travel dates are flexible, use the 'Whole month' tool to find the lowest price across each month.

  • Locking in a cheap plane ticket from Denver to ACV is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as the price has dropped.

  • Hunt down a great price on a flight from Denver to Arcata-Eureka Airport with the help of the filters. Pick your ideal arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

The best time to fly from Denver to Arcata-Eureka Airport (ACV)

  • Think about your travel style when picking your flight dates. February is the quietest month to visit Arcata. October is when most people book flights from Denver to Arcata-Eureka Airport (ACV), which may be ideal if you'd rather travel when it's busy.

  • The warmest month in Arcata is August, with temperatures ranging between 10ºC (50ºF) and 22ºC (72ºF). Book your Denver to ACV plane ticket then if that's your idea of comfortable weather.

  • February has temperatures of between 3ºC (37ºF) and 15ºC (59ºF). Search for cheap tickets from Denver to Arcata-Eureka Airport around that time if you like cooler conditions.

More about Arcata

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Arcata right here. Check out these hotels after you've booked your flight from Denver to Arcata-Eureka Airport:

  • There are plenty of terrific things to do in Arcata when you're ready to get out and sightsee. Kick things off at Redwood Park followed by Arcata Community Forest and Arcata Skate Park.

Explore more of the United States

  • Santa Rosa is just one of the many cities in the United States waiting to be discovered once you've seen Arcata. Around 306 kilometres away to the south-east, its top attractions include Safari West Tour, Safari West and Paradise Ridge Winery.

  • If you're interested in discovering another well-known destination in the United States, consider Redding, roughly 153 kilometres east of Arcata. Sundial Bridge, Martin Luther King, Jr Memorial Centre and Martin Luther King Jr. Park are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.