Cheap Flights from Harrisburg (MDT) to Eureka (ACV)

Popular airlines from Harrisburg Intl. Airport (MDT) to Eureka, CA (ACV-Arcata - Eureka)

Cheap Flights from Harrisburg to Eureka (MDT-ACV)

Prices were available within the past 7 days and start at for one-way flights and $569 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Oct 1 - Sat, Oct 4
MDT
Harrisburg
ACV
Eureka
$569 Roundtrip, found 4 days ago
$569
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Harrisburg to Eureka, returning Sat, Oct 4, priced at $569 found 4 days ago
United
Wed, Oct 1 - Mon, Oct 6
MDT
Harrisburg
ACV
Eureka
$595 Roundtrip, found 4 days ago
$595
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Harrisburg to Eureka, returning Mon, Oct 6, priced at $595 found 4 days ago
United
Wed, Oct 1 - Fri, Oct 10
MDT
Harrisburg
ACV
Eureka
$736 Roundtrip, found 4 days ago
$736
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Harrisburg to Eureka, returning Fri, Oct 10, priced at $736 found 4 days ago
United
Fri, Oct 3 - Sat, Oct 4
MDT
Harrisburg
ACV
Eureka
$769 Roundtrip, found 4 days ago
$769
Roundtrip
found 4 days ago
Select United flight, departing Fri, Oct 3 from Harrisburg to Eureka, returning Sat, Oct 4, priced at $769 found 4 days ago
United
Wed, Oct 1 - Sun, Oct 5
MDT
Harrisburg
ACV
Eureka
$770 Roundtrip, found 4 days ago
$770
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Harrisburg to Eureka, returning Sun, Oct 5, priced at $770 found 4 days ago

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV) cost?
Snag a cheap one-way flight or cheap return flight from $569 from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV)?
Traveling in October may help you find better deals, as it's the cheapest month for flights between MDT and ACV. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV)?
To find the cheapest airline flying from MDT to ACV, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV)?
Nonstop flights from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MDT to ACV?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV)?
Choose a flight from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV) last-minute?
Waiting until just before your trip to book your flight from MDT to ACV generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book a MDT to ACV flight and hotel package?
Securing a MDT to ACV flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Arcata - Eureka Airport (ACV)?
Typically, it's possible to reschedule or cancel your MDT to ACV flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Arcata - Eureka
Roundtrip price
$569
Distance
2454 mi

Book with confidence

Book with confidence

Harrisburg to Eureka Flights

The cheapest times to fly from Harrisburg 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 Harrisburg to Eureka are during the month of October. You can find some of the cheapest flights from Harrisburg to Eureka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to Eureka

Sunday is one of the best days to book for cheap flights from Harrisburg 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 Harrisburg 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 Harrisburg to Eureka in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Harrisburg 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 Harrisburg 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.

 

Harrisburg to Eureka Flights

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Explore a world of travel with Expedia

*Available to One Key members.