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?

Two cabin classes are available on flights from Denver to Hilo: • Economy Class • First Class

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

Connecting flights from Denver to Hilo most commonly pass through: • Honolulu (HNL) - 53% of one-stop connections • Las Vegas Harry Reid Intl (LAS) - 47% of one-stop connections

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

Yes. Flexible dates can save you up to 47% on flights from Denver to Hilo. Sunday is the cheapest departure day at $498 round-trip on average, while Friday is the most expensive at $924, a difference of $426. 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 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 $511 to $2,574. 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 $411, which is 13% 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 9h 45m, 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 averaging $76 for economy cars. Top options include: • Dollar • Hertz • Thrifty • 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 $844, with an average of $644 over the past 12 months. Anything below $498 counts as a good deal.

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

Round-trip flights from Denver to Hilo typically range from $498 to $844. The lowest price found in the past 5 days was $511, on Southwest.

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

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Denver to Hilo. It’s 23% cheaper than the average day, while Friday is the most expensive, with prices 43% higher.

What’s 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 November ($844) 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.

Which airline is the cheapest to fly from Denver to Hilo?

Southwest ($511) and United Airlines ($867) are the cheapest airlines to fly round-trip from Denver to Hilo according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Denver to Hilo?

Honolulu (HNL) is the most popular layover for the Denver to Hilo route. 53% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via HNL.

What is the cheapest layover airport when flying from Denver to Hilo?

Flights via Las Vegas Harry Reid Intl (LAS) offer the most affordable fares, with an average round-trip price of $702. Based on KAYAK data over the past 3 months.

When flying from Denver to Hilo which airport offers the shortest layover?

Las Vegas Harry Reid Intl (LAS) had the shortest average connection time for Denver to Hilo layovers at 5h 59m over the past 3 months.

$256 CHEAP FLIGHTS from Denver to Hilo (DEN - ITO)

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Never overpay with our price tracking tools.

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Cheapest round-trip

$511

Typical prices: $498-$844

Southwest

Sat 4/14Sat 4/21

DEN - ITO • 2 stops

Cheapest one-way

$256

Typical prices: $307-$478

Southwest

Sun 12/2

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

When to travel

April

Cheapest • 32% price drop

March

Most popular

Good to know

Top layover airports

Las Vegas Harry Reid Intl (LAS)

Cheapest • Avg $702 (round-trip)

Honolulu (HNL)

Shortest trip • 11h 14m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Hilo!

Flight Deals

Cheap Flights from Denver to Hilo (DEN-ITO)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Denver to Hilo

Wed, Apr 14 - Wed, Apr 21

9:10 am - 5:05 pmDEN Denver Intl-ITO Hilo Intl

11h 55m2 stops San Jose Honolulu

5:45 pm - 9:35 amITO Hilo Intl-DEN Denver Intl

11h 50m2 stops Honolulu Los Angeles

$511Southwest

Mon, Dec 7 - Thu, Dec 10

8:35 am - 8:12 pmDEN Denver Intl-ITO Hilo Intl

14h 37m2 stops San Diego Honolulu

6:00 am - 9:39 pmITO Hilo Intl-DEN Denver Intl

12h 39m2 stops Honolulu San Diego

$511Multiple Airlines

Mon, Dec 7 - Thu, Dec 10

8:35 am - 8:12 pmDEN Denver Intl-ITO Hilo Intl

14h 37m2 stops San Diego Honolulu

7:30 pm - 12:56 pmITO Hilo Intl-DEN Denver Intl

14h 26m2 stops Honolulu San Diego

$511Multiple Airlines

Mon, Dec 7 - Thu, Dec 10

1:54 pm - 8:56 amDEN Denver Intl-ITO Hilo Intl

22h 02m3 stops San Diego Las Vegas Harry Reid Intl Honolulu

6:00 am - 9:39 pmITO Hilo Intl-DEN Denver Intl

12h 39m2 stops Honolulu San Diego

$541Multiple Airlines

Tue, Nov 17 - Wed, Feb 17

11:50 am - 9:50 pmDEN Denver Intl-ITO Hilo Intl

13h 00m2 stops Los Angeles Honolulu

5:45 pm - 9:40 amITO Hilo Intl-DEN Denver Intl

12h 55m2 stops Honolulu Los Angeles

$554Southwest

Mon, Apr 12 - Mon, Apr 19

5:40 am - 1:30 pmDEN Denver Intl-ITO Hilo Intl

11h 50m2 stops San Diego Honolulu

5:45 pm - 8:55 amITO Hilo Intl-DEN Denver Intl

11h 10m2 stops Honolulu Phoenix Sky Harbor Intl

$583Southwest

Wed, Mar 31 - Tue, Apr 6

12:20 pm - 8:45 pmDEN Denver Intl-ITO Hilo Intl

12h 25m2 stops Las Vegas Harry Reid Intl Honolulu

7:10 am - 10:45 pmITO Hilo Intl-DEN Denver Intl

11h 35m2 stops Honolulu Las Vegas Harry Reid Intl

$598Southwest

Mon, Dec 7 - Thu, Dec 10

12:05 pm - 6:56 pmDEN Denver Intl-ITO Hilo Intl

9h 51m1 stop Honolulu

7:39 am - 6:08 amITO Hilo Intl-DEN Denver Intl

19h 29m1 stop Honolulu

$867United Airlines

Tue, Nov 17 - Wed, Feb 17

12:20 pm - 6:19 pmDEN Denver Intl-ITO Hilo Intl

8h 59m1 stop Kahului

7:35 am - 10:12 pmITO Hilo Intl-DEN Denver Intl

11h 37m2 stops Honolulu San Francisco

$876United Airlines

Mon, Dec 7 - Thu, Dec 10

12:05 pm - 6:56 pmDEN Denver Intl-ITO Hilo Intl

9h 51m1 stop Honolulu

6:00 am - 8:17 pmITO Hilo Intl-DEN Denver Intl

11h 17m2 stops Honolulu San Francisco

$876United 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 with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Denver to Hilo? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Denver to Hilo departing in april.
What's the cheapest day of the week to fly from Denver to Hilo?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Denver to Hilo. It’s 23% cheaper than the average day, while Friday is the most expensive, with prices 43% higher.
What’s the cheapest month to fly from Denver to Hilo? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Denver to Hilo, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •April is the cheapest month to fly from Denver to Hilo at $436 round-trip.
•July ($970) and November ($844) 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

Low season	December
High season	March
Cheapest flight	$256

Beat the crowds with an average 45% drop in travelers.

The most popular month to fly with an average 60% increase in travelers.

One-way 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

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Denver to Hilo?
Two cabin classes are available on flights from Denver to Hilo:

• Economy Class
• First Class
How long is a flight from Denver to Hilo?
A nonstop flight from Denver to Hilo takes 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.
How much should I expect to pay for a Denver to Hilo flight?
Round-trip flights from Denver to Hilo range from $498 to $844, with an average of $644 over the past 12 months. Anything below $498 counts as a good deal.
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 $511 to $2,574. 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 $411, which is 13% above the typical average for this route.
What car rental options are available at Hilo Intl Airport (ITO)?
Hilo Intl Airport (ITO) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

• Dollar
• Hertz
• Thrifty
• Budget
• Alamo
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).
Which airports do connecting flights from Denver to Hilo pass through?
Connecting flights from Denver to Hilo most commonly pass through:

• Honolulu (HNL) - 53% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 47% of one-stop connections
Can I save money by using flexible dates for flights from Denver to Hilo?
Yes. Flexible dates can save you up to 47% on flights from Denver to Hilo. Sunday is the cheapest departure day at $498 round-trip on average, while Friday is the most expensive at $924, a difference of $426.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
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 9h 45m, 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.

If your dates are flexible, aim for a Sunday departure and avoid flying on Friday. On this route, Sunday flights average $498, about $426 less than Friday fares (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

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DEN - ITO

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

Everything you should know

Cheap Flights from Denver to Hilo (DEN-ITO)

Recent round-trip flight deals from Denver to Hilo

Recent one-way flight deals from Denver to Hilo

Recent last minute flight deals from Denver to Hilo

Price, demand and travel trends for Denver to Hilo flights

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

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

What’s the cheapest month to fly from Denver to Hilo?

Which airline is the cheapest to fly from Denver to Hilo?

What’s the most popular layover airport when flying from Denver to Hilo?

What is the cheapest layover airport when flying from Denver to Hilo?

When flying from Denver to Hilo which airport offers the shortest layover?

Key details for Denver to Hilo flights

Low season

High season

Cheapest flight

When to book flights from Denver to Hilo

Your Denver to Hilo flight questions, answered

Your guide to booking Denver to Hilo flights

More options for your flight from Denver to Hilo

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

Information on your arrival and departure airports

Cabin class types available on flights from Denver to Hilo

Find direct flights to and from Denver and Hilo

Flights from domestic origins to Hilo

Flights to other popular destinations

Find deals for your return flight