ITO - DEN

$256 Find Cheap Flights from Hilo to Denver - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$511
Typical prices: $526-$755
Southwest
Sat 4/14Sat 4/21
ITO - DEN • 2 stops
Cheapest one-way
$256
Typical prices: $293-$392
Multiple Airlines
Sun 12/2
ITO - DEN • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Hilo and Denver. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
November
Cheapest • 22% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Las Vegas Harry Reid Intl (LAS)
Cheapest • Avg $735 (round-trip)
Honolulu (HNL)
Shortest trip • 9h 19m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hilo to Denver (ITO-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hilo to Denver

Wed, Apr 14 - Wed, Apr 21
Southwest Logo
7:10 am - 10:45 pmITO  Hilo Intl-DEN Denver Intl
11h 35m2 stops Honolulu Las Vegas Harry Reid Intl
Southwest Logo
12:50 pm - 8:45 pmDEN  Denver Intl-ITO Hilo Intl
11h 55m2 stops San Diego Honolulu
$511Southwest
Tue, Jan 26 - Sat, Jan 30
Multiple Airlines Logo
8:45 pm - 12:47 pmITO  Hilo Intl-DEN Denver Intl
13h 02m2 stops Honolulu San Diego
Multiple Airlines Logo
1:45 pm - 6:20 pmDEN  Denver Intl-ITO Hilo Intl
31h 35m2 stops San Diego Kahului
$529Multiple Airlines
Tue, Feb 16 - Tue, Feb 23
Multiple Airlines Logo
6:25 pm - 11:34 amITO  Hilo Intl-DEN Denver Intl
14h 09m2 stops Honolulu San Diego
Multiple Airlines Logo
8:20 am - 6:21 pmDEN  Denver Intl-ITO Hilo Intl
13h 01m2 stops San Diego Kahului
$554Multiple Airlines
Thu, Dec 3 - Mon, Dec 7
Multiple Airlines Logo
8:45 pm - 12:56 pmITO  Hilo Intl-DEN Denver Intl
13h 11m2 stops Honolulu San Diego
Multiple Airlines Logo
8:35 am - 5:49 pmDEN  Denver Intl-ITO Hilo Intl
12h 14m2 stops San Diego Honolulu
$554Multiple Airlines
Tue, Jan 26 - Thu, Jan 28
Multiple Airlines Logo
8:45 pm - 12:47 pmITO  Hilo Intl-DEN Denver Intl
13h 02m2 stops Honolulu San Diego
Multiple Airlines Logo
1:45 pm - 6:20 pmDEN  Denver Intl-ITO Hilo Intl
31h 35m2 stops San Diego Kahului
$592Multiple Airlines
Tue, Jan 26 - Thu, Jan 28
Multiple Airlines Logo
8:45 pm - 12:47 pmITO  Hilo Intl-DEN Denver Intl
13h 02m2 stops Honolulu San Diego
Multiple Airlines Logo
1:45 pm - 6:20 pmDEN  Denver Intl-ITO Hilo Intl
31h 35m2 stops San Diego Kahului
$602Multiple Airlines
Tue, Nov 10 - Fri, Nov 13
Multiple Airlines Logo
6:51 pm - 11:14 amITO  Hilo Intl-DEN Denver Intl
13h 23m2 stops Honolulu Seattle/Tacoma Intl
Multiple Airlines Logo
7:03 am - 6:56 pmDEN  Denver Intl-ITO Hilo Intl
14h 53m2 stops Seattle/Tacoma Intl Honolulu
$715Multiple Airlines
Booking Insights

Price, demand and travel trends for Hilo to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Hilo to Denver?

Round-trip flights from Hilo to Denver typically range from $526 to $755. The lowest price found in the past 5 days was $511, on Southwest.

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Key details for Hilo to Denver flights

Low season

January

Cheapest flight

$256
Beat the crowds with an average 79% drop in travelers.
The most popular month to fly with an average 34% increase in travelers.
One-way flight from Hilo to Denver

When to book flights from Hilo to Denver

Are your dates flexible? Find out the best times to travel from Hilo to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Hilo to Denver flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Hilo to Denver?

    Only Economy Class is available on flights from Hilo to Denver.

  • How long is a flight from Hilo to Denver?

    A nonstop flight from Hilo to Denver takes 00m, covering 3,271 miles.

  • Do I need a passport to fly from Hilo to Denver?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Hilo to Denver flight?

    Round-trip flights from Hilo to Denver range from $526 to $755, with an average of $664 over the past 12 months. Anything below $526 counts as a good deal.

  • Have flight prices from Hilo to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $511 to $3,166. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Hilo to Denver looking right now?

    One-way fares from Hilo to Denver are currently higher than usual. Average one-way flight prices are about $372, which is 10% above the typical average for this route.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates averaging $56 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Ace
    • Europcar
    • NU Car
    • Hertz

  • Which airports can I use when flying from Hilo to Denver?

    Flights from Hilo to Denver usually depart from Hilo Intl (ITO) and arrive at Denver Intl (DEN).

  • Which airports do connecting flights from Hilo to Denver pass through?

    Connecting flights from Hilo to Denver most commonly pass through:

    • Honolulu (HNL) - 63% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 38% of one-stop connections

  • Can I save money by using flexible dates for flights from Hilo to Denver?

    Yes. Flexible dates can save you up to 50% on flights from Hilo to Denver. Wednesday is the cheapest departure day at $517 round-trip on average, while Thursday is the most expensive at $1,025, a difference of $508.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Hilo to Denver?

    Flying via Honolulu (HNL) gives the shortest average 1-stop total travel time at 9h 19m, compared with 9h 37m via Las Vegas Harry Reid Intl (LAS).

  • What is the time difference between Hilo and Denver?

    Denver is 4 hours ahead of Hilo (Mountain Time vs Hawaii-Aleutian Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

Your guide to booking Hilo to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average $517, about $508 less than Thursday fares (50% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Hilo to Denver trip for November. Fares historically average $517 round-trip in that month - typically $508 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.

    • The Westin Denver International Airport

More options for your flight from Hilo to Denver

Complete your trip to Denver with a hotel stay or car rental

Car rentals in Denver
Hotels in Denver
Vacations in Denver