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Cheap flights from Denver (DEN) to Eureka, CA from $323

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — ACV
May 17 — May 241
From?
To?
Fri 5/17
Fri 5/24
1 adult, Economy
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The best prices from Denver Intl to Eureka are usually found in January or February, booked 64 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Denver to Eureka

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Eureka (EU9). 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 May 12, 2024.

Popular in

June

Cheapest in

January

Average price

$422

Round-trip from

$323
High demand for flights, 32% potential price rise
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Best time to find cheap flights, 36% potential price drop
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Average for round-trip flights in May 2024
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From Denver Intl to Eureka
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How far in advance should I book a flight from Denver to Eureka?

Travelers have found it’s best to book a flight 16 days in advance to save up to 83% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 16 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Denver to Eureka 1-2 weeks in advance for as low as $322, or $363 for flights within the next 24 hours.

What is the cheapest month to fly from Denver to Eureka?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Eureka. Flights to Eureka from Denver in January are about $394 on average during January, but can be found for as low as $192.

When is the cheapest time to fly from Denver to Eureka (DEN - EU9)?

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

Cheap United Airlines flights from Denver to Eureka

Explore cheap flight options specifically provided by United Airlines for the route between Denver and Eureka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 12, 2024.
Sat 10/127:45 amDEN - ACV
1 stop7h 54mUnited Airlines
Sat 10/193:41 pmACV - DEN
1 stop7h 18mUnited Airlines
Deal found 5/11$323
Thu 7/117:46 amDEN - ACV
1 stop8h 12mUnited Airlines
Sat 7/205:15 amACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/10$334
Thu 7/117:46 amDEN - ACV
1 stop8h 12mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$343
Tue 7/96:00 amDEN - ACV
1 stop16h 40mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$351
Wed 7/106:10 amDEN - ACV
2 stops16h 30mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$361
Sun 7/146:00 amDEN - ACV
1 stop16h 40mUnited Airlines
Tue 7/233:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/10$371
Tue 10/17:45 amDEN - ACV
1 stop7h 54mUnited Airlines
Fri 10/43:41 pmACV - DEN
1 stop23h 28mUnited Airlines
Deal found 5/11$377
Thu 8/16:10 amDEN - ACV
2 stops16h 30mUnited Airlines
Tue 8/63:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/11$381
Sat 7/139:20 pmDEN - ACV
1 stop25h 20mUnited Airlines
Tue 7/233:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/10$389

Cheap Denver to Eureka flights in May & June 2024

Find cheap flight options from Denver to Eureka specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 12, 2024.
Thu 5/308:00 amDEN - ACV
1 stop8h 07mUnited Airlines
Mon 6/33:55 pmACV - DEN
1 stop5h 24mUnited Airlines
Deal found 5/12$403
Thu 5/308:55 pmDEN - ACV
2 stops21h 44mUnited Airlines
Mon 6/33:55 pmACV - DEN
1 stop5h 24mUnited Airlines
Deal found 5/11$421
Thu 5/305:28 pmDEN - ACV
1 stop25h 11mUnited Airlines
Mon 6/33:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/11$429
Sat 5/254:07 pmDEN - ACV
1 stop26h 42mUnited Airlines
Sat 6/13:55 pmACV - DEN
1 stop5h 39mUnited Airlines
Deal found 5/11$432
Sat 5/254:07 pmDEN - ACV
1 stop26h 42mUnited Airlines
Wed 5/293:55 pmACV - DEN
1 stop5h 24mUnited Airlines
Deal found 5/11$447
Sat 5/255:28 pmDEN - ACV
1 stop25h 21mUnited Airlines
Sun 6/25:15 amACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$452
Sat 5/259:25 pmDEN - ACV
1 stop21h 24mUnited Airlines
Sun 6/23:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/11$471
Sat 5/257:00 pmDEN - ACV
2 stops21h 07mUnited Airlines
Mon 6/33:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/11$492
Sat 5/257:00 pmDEN - ACV
2 stops21h 07mUnited Airlines
Fri 5/313:55 pmACV - DEN
1 stop5h 24mUnited Airlines
Deal found 5/11$507

Denver to Eureka 2024 flight deals

Discover exclusive flight deals for travel between Denver and Eureka in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 12, 2024.
Sat 10/127:45 amDEN - ACV
1 stop7h 54mUnited Airlines
Sat 10/193:41 pmACV - DEN
1 stop7h 18mUnited Airlines
Deal found 5/11$323
Thu 7/117:46 amDEN - ACV
1 stop8h 12mUnited Airlines
Sat 7/205:15 amACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/10$334
Thu 7/117:46 amDEN - ACV
1 stop8h 12mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$343
Tue 7/96:00 amDEN - ACV
1 stop16h 40mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$351
Wed 7/106:10 amDEN - ACV
2 stops16h 30mUnited Airlines
Fri 7/196:05 pmACV - DEN
1 stop4h 54mUnited Airlines
Deal found 5/10$361
Sun 7/146:00 amDEN - ACV
1 stop16h 40mUnited Airlines
Tue 7/233:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/10$371
Tue 10/17:45 amDEN - ACV
1 stop7h 54mUnited Airlines
Fri 10/43:41 pmACV - DEN
1 stop23h 28mUnited Airlines
Deal found 5/11$377
Tue 7/308:00 amDEN - ACV
1 stop10h 25mUnited Airlines
Tue 8/63:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/12$381
Sat 7/139:20 pmDEN - ACV
1 stop25h 20mUnited Airlines
Tue 7/233:55 pmACV - DEN
1 stop7h 04mUnited Airlines
Deal found 5/10$389

Non-stop flights to Eureka from Denver

Discover non-stop flight options from Denver to Eureka. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 12, 2024.
Fri 8/27:10 pmDEN - ACV
Nonstop3h 01mUnited Airlines
Sun 8/45:15 amACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$554
Fri 5/317:10 pmDEN - ACV
Nonstop3h 01mUnited Airlines
Tue 6/412:43 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/12$592
Sat 8/37:10 pmDEN - ACV
Nonstop3h 01mUnited Airlines
Sun 8/45:15 amACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$594
Sat 7/277:10 pmDEN - ACV
Nonstop3h 01mUnited Airlines
Mon 8/512:47 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/12$639
Thu 5/2311:30 amDEN - ACV
Nonstop2h 58mUnited Airlines
Mon 5/2712:43 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/10$643
Fri 5/317:10 pmDEN - ACV
Nonstop3h 01mUnited Airlines
Tue 6/412:43 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$644
Fri 5/2411:30 amDEN - ACV
Nonstop2h 58mUnited Airlines
Mon 5/2712:43 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$670
Tue 7/3011:42 amDEN - ACV
Nonstop2h 58mUnited Airlines
Tue 8/612:47 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/11$694
Tue 7/3011:42 amDEN - ACV
Nonstop2h 58mUnited Airlines
Tue 8/612:47 pmACV - DEN
Nonstop2h 44mUnited Airlines
Deal found 5/12$729

Find flights from Denver to Eureka within your budget

Customize your flight search to find flights from Denver to Eureka 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 2,633,403 searches. Data last updated May 12, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$323 - $389

Route

Depart

Return

Price

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Sat 10/12

1 stop7h 54m

Arcata Eureka

Sat 10/19

1 stop7h 18m

$323

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Thu 7/11

1 stop8h 12m

Arcata Eureka

Sat 7/20

Nonstop2h 44m

$334

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Thu 7/11

1 stop8h 12m

Arcata Eureka

Fri 7/19

1 stop4h 54m

$343

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Tue 7/9

1 stop16h 40m

Arcata Eureka

Fri 7/19

1 stop4h 54m

$351

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Wed 7/10

2 stops16h 30m

Arcata Eureka

Fri 7/19

1 stop4h 54m

$361

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Sun 7/14

1 stop16h 40m

Arcata Eureka

Tue 7/23

1 stop7h 04m

$371

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Tue 10/1

1 stop7h 54m

Arcata Eureka

Fri 10/4

1 stop23h 28m

$377

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Thu 8/1

2 stops16h 30m

Arcata Eureka

Tue 8/6

1 stop7h 04m

$381

Denver IntlArcata Eureka

DEN - ACV

DENACV

Denver Intl

Sat 7/13

1 stop25h 20m

Arcata Eureka

Tue 7/23

1 stop7h 04m

$389

Flights are sorted by cheapest first

Deals found on 5/11

When is the best time to book a flight from Denver to Eureka?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Eureka. Price data was last updated on May 10, 2024.
Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Eureka. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Denver to Eureka?

Use this chart to determine the cheapest time to fly round-trip from Denver to Eureka. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Denver to Eureka flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Eureka by month

Plan your trip from Denver to Eureka by taking into account the cheapest months to travel. The average price of a one-way flight from Denver to Eureka is currently $0 while a round-trip flight costs $359. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Denver to Eureka (average of $323). Flying from Denver to Eureka in June is currently the most expensive (average of $602). 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.

January

$323

February

$325

March

$408

April

$423

May

$462

June

$602

July

$506

August

$437

September

$420

October

$390

November

$420

December

$332

Temperature and rainfall in Eureka by month

Plan your trip to Eureka by taking into account the average temperature and rainfall totals by month.

ACV

Temperature

46.4 - 57.2 °F

Reviews of airlines servicing Eureka

Get insights into the airlines that provide service to Eureka. 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 Eureka. Reviews last updated May 12, 2024.
United Airlines
7.4
Good
10,981 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

United Airlines
7.4
Good
10,981 reviews
United Airlines
7.4
Good
10,981 reviews
Check prices

Comfort

7.2

Entertainment

7.1

Boarding

7.7

Food

6.7

Crew

8.1

Overall

7.4

Reviews

1 / 10

A lot of delays to get to Edmonton as well. I am sure they couldn't be helped, but the passengers were left wondering what was happening for a while.

Related info for your journey

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

  • What airport do you fly from for flights from Denver to Eureka?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Eureka. 1 airline have flights from Denver Intl to Eureka on a regular basis. Booking flights from Denver Intl to Eureka should not be difficult; the airport handles an average of 1 outbound flight to Eureka per day.

  • Can I find flights from Denver to Eureka for under $400 on Cheapflights?

    Yes, there are multiple flights from Denver to Eureka for under $400. The cheapest flight booked recently is on United Airlines for just $323, but on average you can expect to pay $381.

  • Are there nonstop flights from Denver to Eureka for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Denver to Eureka under $600. A good price for a nonstop flight from Denver to Eureka is less than $755.

  • What are the cheapest flights from Denver to Eureka?

    Looking for the cheapest flight from Denver to Eureka? While on average our users pay $473, our data indicates the cheapest price to be $325. The most popular route (Denver Intl - Arcata Eureka), is priced around $334.

  • What does DEN to ACV mean?

    This is defined as Denver Intl Airport (DEN) and Arcata Eureka Airport (ACV). Codes like Arcata Eureka Airport are often used to just call airports uniquely. Redding Airport (RDD), Crescent City McNamara Field Airport (CEC) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Denver to Eureka that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to Eureka flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to Eureka with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to Eureka flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Denver to Eureka that allow pets onboard?

    Many airlines flying from Denver to Eureka offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to Eureka?

    Yes, you can often find last-minute deals on Denver to Eureka flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to Eureka flight deals updated?

    The Denver to Eureka flight deals you see on this page were last updated on 5/12.

See more FAQs

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Top airline flying from Denver to Eureka

Discover the top airline that operate flights from Denver to Eureka. 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 2,633,403 searches. Data last updated May 12, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$192Average$449FlexibilityNo cancel feeOn-time69%
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Denver to Eugene flights

Search flights from Denver to Eureka by cabin class

Find flights from Denver to Eureka, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Denver to Eureka

Find hourly flight availability from Denver to Eureka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Denver to Eureka

Explore weekly flight availability from Denver to Eureka. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 12, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

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Yes! Cheapflights helps users easily find flights from Denver to Eureka with no change fees.

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