$262 Cheap Flights from Phoenix (PHX) to Eureka (ACV)

View $262 flight on Tue, Sep 1, 2026Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Eureka, CA (ACV-Arcata - Eureka)

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Cheap Flights from Phoenix to Eureka (PHX-ACV)

Prices were available within the past 7 days and start at $262 for one-way flights and $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Sep 24 - Mon, Sep 28
PHX
Phoenix
ACV
Eureka
$304 Roundtrip, found 1 hour ago
$304
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Sep 24 from Phoenix to Eureka, returning Mon, Sep 28, priced at $304 found 1 hour ago
United
Thu, Aug 27 - Tue, Sep 1
PHX
Phoenix
ACV
Eureka
$310 Roundtrip, found 7 hours ago
$310
Roundtrip
found 7 hours ago
Select United flight, departing Thu, Aug 27 from Phoenix to Eureka, returning Tue, Sep 1, priced at $310 found 7 hours ago
United
Tue, Jul 7 - Tue, Jul 28
PHX
Phoenix
ACV
Eureka
$319 Roundtrip, found 1 day ago
$319
Roundtrip
found 1 day ago
Select United flight, departing Tue, Jul 7 from Phoenix to Eureka, returning Tue, Jul 28, priced at $319 found 1 day ago
United
Wed, Jul 29 - Tue, Aug 18
PHX
Phoenix
ACV
Eureka
$327 Roundtrip, found 4 hours ago
$327
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jul 29 from Phoenix to Eureka, returning Tue, Aug 18, priced at $327 found 4 hours ago
United
Thu, Sep 3 - Tue, Sep 8
PHX
Phoenix
ACV
Eureka
$330 Roundtrip, found 5 days ago
$330
Roundtrip
found 5 days ago
Select United flight, departing Thu, Sep 3 from Phoenix to Eureka, returning Tue, Sep 8, priced at $330 found 5 days ago
United
Fri, Jul 3 - Sat, Jul 4
PHX
Phoenix
ACV
Eureka
$334 Roundtrip, found 22 hours ago
$334
Roundtrip
found 22 hours ago
Select United flight, departing Fri, Jul 3 from Phoenix to Eureka, returning Sat, Jul 4, priced at $334 found 22 hours ago
United
Wed, Nov 4 - Sun, Nov 8
PHX
Phoenix
ACV
Eureka
$337 Roundtrip, found 3 days ago
$337
Roundtrip
found 3 days ago
Select United flight, departing Wed, Nov 4 from Phoenix to Eureka, returning Sun, Nov 8, priced at $337 found 3 days ago
United
Tue, Jul 7 - Tue, Jul 14
PHX
Phoenix
ACV
Eureka
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select United flight, departing Tue, Jul 7 from Phoenix to Eureka, returning Tue, Jul 14, priced at $342 found 3 days ago
United
Thu, Sep 24 - Mon, Sep 28
PHX
Phoenix
ACV
Eureka
$342 Roundtrip, found 1 hour ago
$342
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Sep 24 from Phoenix to Eureka, returning Mon, Sep 28, priced at $342 found 1 hour ago
Alaska Airlines
Tue, Sep 1 - Wed, Sep 23
PHX
Phoenix
ACV
Eureka
$458 Roundtrip, found 22 hours ago
$458
Roundtrip
found 22 hours ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Phoenix to Eureka, returning Wed, Sep 23, priced at $458 found 22 hours ago

Alternative airports near Eureka

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Arcata - Eureka ACV. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $398
ACV
Arcata - Eureka
Cheapest
Average driving time to city center20 min
Flights from $398

What you need to know for your flight from Sky Harbor Intl. to Arcata - Eureka

Phoenix (PHX) to Eureka (ACV) at a glance

Travel from Phoenix (PHX) to Eureka (ACV) with ease on this domestic short-haul route. Discover the best itinerary that aligns with your schedule and travel plans as you delve into Eureka's renowned attractions and neighborhoods. Check out the essential details for flights from Sky Harbor International Airport to Arcata-Eureka Airport, and consider options for cheap Phoenix to Eureka flights to make your journey even more affordable.

  • Fastest flight duration: around 3h 45m in-flight, plus roughly 1h 15m layover with one stop
  • Route distance: roughly 800 miles (1,290 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $120–$455, depending on seasonality and how far ahead you book

Flights from Sky Harbor International Airport (PHX) to Arcata - Eureka Airport (ACV)

Based on recent traveler bookings, the top airlines flying from Phoenix to Eureka are favored for their one-stop options, typically involving layovers at San Francisco International Airport (SFO) with a 1 hour 30 minute wait, Los Angeles International Airport (LAX) with a 1 hour layover, and Denver International Airport (DEN) with a 2 hour 30 minute layover. This allows you to customize your itinerary by balancing price, total travel time, and cabin class for the best travel experience.

  • United: As a full-service airline, United provides comprehensive one-stop travel options. On this route, one-way fares generally fall between $120 and $460. The in-flight duration is approximately 3 hours and 45 minutes, with the total travel time, including layover, being around 4 hours and 45 minutes.

Travelers have the option to upgrade their flight from Phoenix to Eureka, with United providing first-class service on this route.

Best time to fly from Phoenix (PHX) to Eureka (ACV)

The most popular months for travelers flying from Phoenix to Eureka are March, April, and July, when peak temperatures in Eureka reach up to 60.8°F in July. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 59.9°F. For better deals, January usually offers the lowest average one-way fare around $205. Flight availability peaks in December, with approximately 10 flights per week, making it easier to find convenient departure times. February, April, and July have the fewest flights, with approximately 7 flights per week.

  • Cheapest time to fly: January usually offers good deals with average one-way fare around $205, roughly 11% cheaper than the yearly average.
  • More budget-friendly months to fly: September, July, and May typically offer average one-way fares roughly ranging from $207 to $225.
  • Most flight options: December has the highest number of flights from Phoenix to Eureka, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.
calendar iconMonthtemperature iconTemperaturecrowd level iconDemandflights iconWeekly Flightsprice iconAverage one-way Fare
January48.2°F (9.0°C)Average8$205
February47.3°F (8.5°C)Average7$238
March47.8°F (8.8°C)Moderately High8$253
April50.4°F (10.2°C)Moderately High7$249
May53.6°F (12.0°C)Moderately Low8$225
June57.7°F (14.3°C)Average9$251
July60.8°F (16.0°C)Moderately High7$219
August61.2°F (16.2°C)Average9$234
September59.9°F (15.5°C)Moderately Low8$207
October56.1°F (13.4°C)Moderately Low8$235
November50.7°F (10.4°C)Average9$243
December47.3°F (8.5°C)Average10$228

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Phoenix (PHX) to Eureka (ACV)

  • Mesa to Eureka (AZA-ACV): Located approximately 22 miles from Sky Harbor International Airport (PHX), Phoenix - Mesa Gateway Airport (AZA) serves as a convenient departure point for travelers heading to Eureka.
  • Phoenix to Crescent City (PHX-CEC): Arcata - Eureka Airport (ACV) is roughly 56 miles away from Del Norte County Airport (CEC), providing access for those flying from Phoenix.
  • Mesa to Crescent City (AZA-CEC): Starting from Phoenix - Mesa Gateway Airport (AZA), which is about 22 miles from Sky Harbor International Airport (PHX), travelers can reach Del Norte County Airport (CEC) located around 56 miles from Arcata - Eureka Airport (ACV).

How to find the best prices for flights from Phoenix (PHX) to Eureka (ACV)

Getting some of the best deals on flights from Phoenix to Eureka is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are generally found when booking 2 to 8 weeks in advance, which coincides with when most travelers make their reservations. Departures in the morning, from 5 AM to 12 PM, tend to be less expensive and are also the most favored flight times. Additionally, flying on Thursday offers both lower prices and increased popularity among travelers.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Eureka hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Arcata - Eureka Airport from Sky Harbor International Airport

Eureka welcomes travelers from Phoenix with a range of transport options based on price, convenience, and proximity. Eureka city center is approximately a 25-minute drive (covering about 20 miles) from Arcata - Eureka Airport, depending on traffic. Here's how to reach Eureka efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Eureka, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Arcata - Eureka Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Arcata - Eureka Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Arcata - Eureka Airport, Eureka/Arcata Seaport, a seaport, is located about 0.2 miles away on foot.

Frequently asked questions

How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) cost?
You can find cheap one-way flights from $262 and cheap return flights from $304 Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) with Expedia. One-way flights typically cost between $248 and $832, and return flights often range between $376 and $1421. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
The cheapest month to fly from PHX to ACV is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
Enter PHX to ACV and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
United is one of the cheapest airlines offering connecting flights from Sky Harbor Intl. (PHX) to Arcata - Eureka (ACV), with round-trip tickets starting from around $854 with a layover in Los Angeles Intl. (LAX). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from PHX to ACV. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
For flights from Phoenix, AZ (PHX) to Eureka, CA (ACV), the most popular departure times are in the early morning, from 6am to 9am. About 41% of passengers prefer this time window. Many major carriers, including United Airlines and Alaska Airlines, offer flights during this window. This timing is favored as it allows you to start your day early and enjoy your time in Eureka.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
Flights from PHX to ACV with one stop typically take around 7 hours 30 minutes, covering approximately 844 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
First class seats are offered on the PHX to ACV route with United Airlines.
How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Eureka from Sky Harbor Intl. (PHX)?
From Sky Harbor Intl. (PHX), you can fly into Arcata - Eureka (ACV) to reach Eureka. Some flights may connect through major hubs like Los Angeles Intl. (LAX), Seattle - Tacoma Intl. (SEA), Denver Intl. (DEN) before reaching Eureka. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Eureka, CA (ACV-Arcata - Eureka) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Arcata - Eureka
Airlines serving
Alaska Airlines, United
Roundtrip price
$304
Distance
843 mi

Book with confidence

Phoenix to Eureka Flights

The cheapest times to fly from Phoenix to Eureka

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 Phoenix to Eureka are during the month of September. You can find some of the cheapest flights from Phoenix to Eureka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Eureka

Sunday is one of the best days to book for cheap flights from Phoenix to Eureka: 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 Phoenix to Eureka

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 Phoenix to Eureka in 2026. You can also book with separate airlines for your outbound and return journeys, from $262 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 Phoenix to Eureka 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. Bundling together your Phoenix to Eureka 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.

 

Phoenix to Eureka Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

How to find the latest flight deals from Phoenix (PHX) to Eureka (ACV)?

Last updated:

This page highlights the latest flight deals from Phoenix to Eureka (PHX to ACV), including one-way and roundtrip options from multiple airlines. The deals featured here are updated regularly, so you’ll always find the most up-to-date prices and best available flights for your trip from Phoenix to Eureka.

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