DEN - ITO

$338 Find Cheap Flights from Denver to Hilo - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$473
Typical prices: $498-$834
American Airlines
Sun 11/11Sun 11/18
DEN - ITO • 2 stops
Cheapest one-way
$292
Typical prices: $307-$478
Multiple Airlines
Tue 2/27
DEN - ITO • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Denver and Hilo. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 31% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Las Vegas Harry Reid Intl (LAS)
Cheapest • Avg $564 (round-trip)
Honolulu (HNL)
Shortest trip • 11h 14m (one-way)
Insights
Insights
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Denver to Hilo (DEN-ITO)

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

Recent round-trip flight deals from Denver to Hilo

Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
12:17 pm - 9:57 pmDEN  Denver Intl-ITO Hilo Intl
12h 40m2 stops Los Angeles Los Angeles Honolulu
American Airlines Logo
8:45 pm - 11:45 amITO  Hilo Intl-DEN Denver Intl
12h 00m2 stops Honolulu Los Angeles Los Angeles
$473American Airlines
Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
12:17 pm - 9:57 pmDEN  Denver Intl-ITO Hilo Intl
12h 40m2 stops Los Angeles Los Angeles Honolulu
American Airlines Logo
8:45 pm - 11:45 amITO  Hilo Intl-DEN Denver Intl
12h 00m2 stops Honolulu Los Angeles Los Angeles
$479American Airlines
Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
12:17 pm - 9:57 pmDEN  Denver Intl-ITO Hilo Intl
12h 40m2 stops Los Angeles Los Angeles Honolulu
American Airlines Logo
8:45 pm - 11:45 amITO  Hilo Intl-DEN Denver Intl
12h 00m2 stops Honolulu Los Angeles Los Angeles
$493American Airlines
Wed, Dec 9 - Wed, Dec 16
Southwest Logo
6:10 am - 6:10 pmDEN  Denver Intl-ITO Hilo Intl
15h 00m2 stops San Diego Honolulu
Southwest Logo
6:00 am - 9:00 pmITO  Hilo Intl-DEN Denver Intl
12h 00m2 stops Honolulu San Diego
$497Southwest
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
3:25 pm - 7:05 amDEN  Denver Intl-ITO Hilo Intl
18h 40m2 stops Seattle/Tacoma Intl Honolulu
Multiple Airlines Logo
8:45 pm - 1:58 pmITO  Hilo Intl-DEN Denver Intl
14h 13m2 stops Honolulu Seattle/Tacoma Intl
$519Multiple Airlines
Mon, Oct 26 - Mon, Nov 9
Southwest Logo
7:25 am - 12:35 pmDEN  Denver Intl-ITO Hilo Intl
9h 10m1 stop Las Vegas Harry Reid Intl
Southwest Logo
9:25 pm - 10:05 amITO  Hilo Intl-DEN Denver Intl
9h 40m1 stop Las Vegas Harry Reid Intl
$587Southwest
Mon, Oct 26 - Mon, Nov 9
Southwest Logo
10:05 am - 6:15 pmDEN  Denver Intl-ITO Hilo Intl
12h 10m2 stops San Jose Honolulu
Southwest Logo
9:25 pm - 10:05 amITO  Hilo Intl-DEN Denver Intl
9h 40m1 stop Las Vegas Harry Reid Intl
$593Southwest
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
12:20 pm - 6:19 pmDEN  Denver Intl-ITO Hilo Intl
8h 59m1 stop Kahului
United Airlines Logo
2:54 pm - 6:33 amITO  Hilo Intl-DEN Denver Intl
12h 39m1 stop Honolulu
$712United Airlines
Tue, Oct 27 - Thu, Oct 29
United Airlines Logo
12:20 pm - 6:17 pmDEN  Denver Intl-ITO Hilo Intl
9h 57m1 stop Kahului
United Airlines Logo
8:45 pm - 9:27 pmITO  Hilo Intl-DEN Denver Intl
20h 42m2 stops Honolulu Los Angeles Los Angeles
$716United Airlines
Wed, Dec 9 - Thu, Dec 17
United Airlines Logo
12:20 pm - 6:19 pmDEN  Denver Intl-ITO Hilo Intl
8h 59m1 stop Kahului
United Airlines Logo
6:00 am - 9:38 pmITO  Hilo Intl-DEN Denver Intl
12h 38m2 stops Honolulu Los Angeles Los Angeles
$722United Airlines
Booking Insights

Price, demand and travel trends for Denver to Hilo flights

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

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

Round-trip flights from Denver to Hilo start at $473. Prices are below average for this route right now, with typical round-trip fares ranging from $498 to $834. The lowest price found in the past 5 days was $473 on American Airlines.

What's the cheapest day of the week to fly from Denver to Hilo?

Sunday is the cheapest day of the week to fly from Denver to Hilo, it is 22% cheaper than the average day. Friday is the most expensive day with flight prices 46% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • April is the cheapest month to fly from Denver to Hilo at $436 round-trip.
  • July ($970) and August ($953) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 122% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Denver to Hilo flights

Low season

December

Cheapest flight

$292
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Denver to Hilo

When to book flights from Denver to Hilo

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

Your Denver to Hilo flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

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

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

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

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

    Connecting flights from Denver to Hilo most commonly pass through:

    • Honolulu (HNL) - 80% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 20% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

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

    On the Denver to Hilo route, being flexible with your departure day can save you up to 47%. Sunday is the cheapest day at $498 round-trip on average, while Friday is the most expensive at $926: a $428 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How long is a flight from Denver to Hilo?

    A nonstop flight from Denver to Hilo takes 0h 00m, covering 3,271 miles.

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

    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.

  • Have flight prices from Denver to Hilo 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 $473 to $2,524. That means the highest observed fare was about 5x higher than the lowest one.

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

    One-way fares from Denver to Hilo are currently higher than usual. Average one-way flight prices are about $485, which is 33% above the typical average for this route.

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

    Flying via Las Vegas Harry Reid Intl (LAS) gives the shortest average 1-stop total travel time at 10h 05m, compared with 11h 14m via Honolulu (HNL).

  • What is the time difference between Denver and Hilo?

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

  • What car rental options are available at Hilo Intl Airport (ITO)?

    Hilo Intl Airport (ITO) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:
    • Dollar
    • Thrifty
    • Hertz
    • Budget
    • Alamo

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

    Round-trip flights from Denver to Hilo range from $498 to $834, with an average of $633 over the past 12 months. Anything below $498 counts as a good deal.

Your guide to booking Denver to Hilo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Friday. On this route, Sunday flights average $498 - about $428 less than Friday (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Denver to Hilo trip for April. Fares historically average $436 round-trip in that month - typically $534 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Hilo Intl Airport.
    - Grand Naniloa Hotel Hilo - a DoubleTree by Hilton
    - Hilo Hawaiian Hotel, Trademark Collection by Wyndham
    - Hilo Reeds Bay Hotel

More options for your flight from Denver to Hilo

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

Car rentals in Hilo
Hotels in Hilo
Vacations in Hilo