What airlines fly to Colorado?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Colorado from Hilo according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 4 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Hilo Intl to Colorado?

Southwest and United Airlines are the most popular carriers operating from Hilo Intl to Colorado

When did momondo last update prices for flights from Hilo Intl Airport to Colorado?

Prices for flights from Hilo Intl Airport to Colorado are updated daily.

How many operators does momondo search for flights from Hilo Intl Airport to Colorado?

The number of operators available for flights from Hilo Intl Airport to Colorado is 2 as of March 2026.

How old do you have to be to fly from Hilo Intl Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilo Intl Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$156 Cheap Flights from Hilo to Colorado in 2026

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Find the cheapest flights from Hilo to Colorado

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:44 pm - 12:06 pm

ITO

DEN

13h 22m

2 stops

6:00 am - 5:39 pm

DEN

ITO

15h 39m

2 stops

$371Multiple Airlines

Wed, May 6 - Sun, May 10

5:59 pm - 12:06 pm

ITO

DEN

14h 07m

2 stops

8:00 am - 5:39 pm

DEN

ITO

13h 39m

2 stops

$426Multiple Airlines

Wed, May 6 - Mon, May 11

9:00 pm - 4:02 pm

ITO

DEN

15h 02m

2 stops

6:00 am - 5:39 pm

DEN

ITO

15h 39m

2 stops

$440Multiple Airlines

Mon, May 4 - Sun, May 10

6:44 pm - 11:59 pm

ITO

DEN

25h 15m

2 stops

6:00 am - 5:39 pm

DEN

ITO

15h 39m

2 stops

$452Multiple Airlines

Sun, May 3 - Sun, May 10

5:59 pm - 12:06 pm

ITO

DEN

14h 07m

2 stops

6:40 am - 6:14 pm

DEN

ITO

15h 34m

2 stops

$466Multiple Airlines

Wed, May 6 - Mon, May 18

8:23 am - 8:49 am

ITO

COS

20h 26m

2 stops

1:33 pm - 7:08 am

COS

ITO

21h 35m

2 stops

$783United Airlines

Tue, Apr 21 - Wed, Apr 22

8:23 am - 8:49 am

ITO

COS

20h 26m

2 stops

1:33 pm - 9:33 pm

COS

ITO

12h 00m

2 stops

$830United Airlines

Tue, Apr 21 - Wed, Apr 22

6:00 am - 10:45 pm

ITO

COS

12h 45m

2 stops

6:00 am - 6:10 pm

COS

ITO

16h 10m

2 stops

$1,160Southwest

Sat, Apr 4 - Wed, Apr 8

7:52 pm - 12:35 pm

ITO

HDN

12h 43m

2 stops

3:20 pm - 7:23 pm

HDN

ITO

32h 03m

2 stops

$1,207United Airlines

Tue, Sep 1 - Wed, Sep 2

8:23 am - 10:57 am

ITO

COS

46h 34m

3 stops

5:13 pm - 5:42 pm

COS

ITO

28h 29m

2 stops

$3,363United Airlines

Sat, Apr 4 - Wed, Apr 8

Southwest flights from Hilo to Colorado

Our best Southwest deals on Hilo to Colorado flight tickets

Southwest

Apr 5

ITO6:55 pmHilo Intl

11h 30m

2 stops

DEN10:25 amDenver Intl

Apr 9

DEN7:10 amDenver Intl

9h 20m

1 stop

ITO12:30 pmHilo Intl

$710

Southwest

Apr 5

ITO6:55 pmHilo Intl

11h 30m

2 stops

DEN10:25 amDenver Intl

Apr 9

DEN6:00 amDenver Intl

12h 30m

2 stops

ITO2:30 pmHilo Intl

$715

Southwest

Apr 2

ITO6:00 amHilo Intl

11h 30m

2 stops

DEN9:30 pmDenver Intl

Apr 6

DEN8:40 amDenver Intl

13h 30m

2 stops

ITO6:10 pmHilo Intl

$1,005

United Airlines flights from Hilo to Colorado

Our best United Airlines deals on Hilo to Colorado flight tickets

United Airlines

Apr 28

ITO10:56 amHilo Intl

17h 33m

1 stop

DEN8:29 amDenver Intl

Apr 29

DEN4:30 pmDenver Intl

9h 03m

1 stop

ITO9:33 pmHilo Intl

$701

United Airlines

Apr 21

ITO8:23 amHilo Intl

20h 26m

2 stops

COS8:49 amColorado Springs

Apr 22

COS1:33 pmColorado Springs

21h 35m

2 stops

ITO7:08 amHilo Intl

$783

United Airlines

Apr 21

ITO8:23 amHilo Intl

20h 26m

2 stops

COS8:49 amColorado Springs

Apr 22

COS1:33 pmColorado Springs

12h 00m

2 stops

ITO9:33 pmHilo Intl

$830

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HiloDenver

ITO - DEN

ITODEN

Hilo Intl

Wed 5/6

6:44 pm-12:06 pm

2 stops13h 22m

Denver Intl

Sun 5/10

6:00 am-5:39 pm

2 stops15h 39m

$371

Quickest round-trip

HiloDenver

ITO - DEN

ITODEN

Hilo Intl

Wed 5/6

5:59 pm-12:06 pm

2 stops14h 07m

Denver Intl

Mon 5/11

8:00 am-5:39 pm

2 stops13h 39m

$426

HiloDenver

ITO - DEN

ITODEN

Hilo Intl

Mon 5/4

9:00 pm-4:02 pm

2 stops15h 02m

Denver Intl

Sun 5/10

6:00 am-5:39 pm

2 stops15h 39m

$440

HiloDenver

ITO - DEN

ITODEN

Hilo Intl

Sun 5/3

6:44 pm-11:59 pm

2 stops25h 15m

Denver Intl

Sun 5/10

6:00 am-5:39 pm

2 stops15h 39m

$452

HiloDenver

ITO - DEN

ITODEN

Hilo Intl

Wed 5/6

5:59 pm-12:06 pm

2 stops14h 07m

Denver Intl

Mon 5/18

6:40 am-6:14 pm

2 stops15h 34m

$466

HiloColorado Springs

ITO - COS

ITOCOS

Hilo Intl

Tue 4/21

8:23 am-8:49 am

2 stops20h 26m

Colorado Springs

Wed 4/22

1:33 pm-7:08 am

2 stops21h 35m

$783

HiloColorado Springs

ITO - COS

ITOCOS

Hilo Intl

Tue 4/21

8:23 am-8:49 am

2 stops20h 26m

Colorado Springs

Wed 4/22

1:33 pm-9:33 pm

2 stops12h 00m

$830

HiloColorado Springs

ITO - COS

ITOCOS

Hilo Intl

Sat 4/4

6:00 am-10:45 pm

2 stops12h 45m

Colorado Springs

Wed 4/8

6:00 am-6:10 pm

2 stops16h 10m

$1,160

HiloHayden

ITO - HDN

ITOHDN

Hilo Intl

Tue 9/1

7:52 pm-12:35 pm

2 stops12h 43m

Hayden Yampa Valley

Wed 9/2

3:20 pm-7:23 pm

2 stops32h 03m

$1,207

HiloColorado Springs

ITO - COS

ITOCOS

Hilo Intl

Sat 4/4

8:23 am-10:57 am

3 stops46h 34m

Colorado Springs

Wed 4/8

5:13 pm-5:42 pm

2 stops28h 29m

$3,363

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hilo to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Hilo to Colorado flights?

You could potentially save up to 7% on your flight if you consider stops on a Hilo to Colorado flight.

Cheap Hilo to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hilo to Colorado

Fastest flight time	11h 30m
Direct flights	None

The fastest flight from Hilo to Colorado takes 11h 30m

There are no direct flights from Hilo to Colorado. There are no popular flight routes from Hilo to Colorado.

Search flight deals

When did momondo last update prices for flights from Hilo Intl Airport to Colorado?
Prices for flights from Hilo Intl Airport to Colorado are updated daily.
How many operators does momondo search for flights from Hilo Intl Airport to Colorado?
The number of operators available for flights from Hilo Intl Airport to Colorado is 2 as of March 2026.
How old do you have to be to fly from Hilo Intl Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hilo Intl Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The necessary travel and health documents for your Colorado trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Hilo to Colorado

Compare and see reviews for airlines that fly from Hilo to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Southwest	PriceFrom $620	Free Cancellation	Rating 8.0 4,324 reviews		Search Southwest flights
United Airlines	PriceFrom $728	Free Cancellation	Rating 7.4 9,455 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Hilo to Colorado?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hilo to Colorado. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Hilo to Colorado with flexible booking policies on momondo?

All flight searches from Hilo to Colorado on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hilo to Colorado?

Once you have performed a search for Hilo to Colorado flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hilo to Colorado right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hilo to Colorado flights. All you need is a valid email address and we will do the rest; it is that quick and easy.