How popular is this O'ahu to Denver flight route?

This flight path from O'ahu to Denver Intl was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from O'ahu to Denver one-way?

$247 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and Southwest, with prices starting from $270 and $277, respectively.

What are the cheapest flights from O'ahu to Denver?

The cheapest flight price from O'ahu to Denver is $260. On average you can expect to pay $1,225. The most popular route, (Honolulu - Denver Intl), can usually be booked for $373.

What are the most popular airlines that fly from O'ahu to Denver?

Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from O'ahu to Denver.

How far in advance should I book a flight from O'ahu to Denver?

Users have found that booking a flight from O'ahu to Denver at least 56 days early can save you up to 41% on average compared to booking a flight this week. If booking 56 days before your flight isn’t an option for you, users have found flights from O'ahu to Denver for as little as $483 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $691 for flights departing within the next 3 days.

What is the cheapest month to fly from O'ahu to Denver?

Our data shows that November tends to be the cheapest month to fly to Denver from O'ahu. Users have commonly found prices around $620 for the month, but tickets can be as low as $328. Due to multiple factors, prepare for potentially higher prices in June.

What airport do you fly into for flights to Denver from O'ahu?

Most people fly into Denver Intl (DEN) if they book a flight to Denver from O'ahu. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

Can I find deals for flights from O'ahu to Denver that include hotel bookings?

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

How can I find direct flights from O'ahu to Denver?

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

Can I find deals for business class flights from O'ahu to Denver?

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

$247+ Flights from O'ahu to Denver - Compare & Save Big

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Cheap flight deals from O'ahu to Denver

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$453 (Southwest)
One-way from	$247 (Delta)
Popular in	June
Cheapest in	November
Average price	$669
Good round-trip deal	$669 or less
Good one-way deal	$331 or less

Provider with most accurate pricing for Honolulu-Denver Intl flight deals.

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Provider most trusted by Cheapflights users for Honolulu-Denver Intl flights.

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From O'ahu to Denver Intl

Search Deals

One-way flight from O'ahu to Denver Intl

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($111 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from O'ahu to Denver Intl.

Search Deals

Price to beat on a one-way flight from O'ahu to Denver Intl.

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Find flight deals from O'ahu to Denver

Cheapest flights from O'ahu to Denver
Explore the most affordable flight options available from O'ahu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Mon 11/38:55 pmHNL - DEN

1 stop9h 47mDelta

Mon 11/106:10 amDEN - HNL

1 stop12h 05mDelta

Deal found 4/30

$443

Thu 9/258:15 amHNL - DEN

1 stop8h 50mSouthwest

Mon 9/299:55 pmDEN - HNL

1 stop16h 25mSouthwest

Deal found 4/30

$453

Wed 8/139:25 pmHNL - DEN

1 stop9h 12mAlaska Airlines

Fri 8/229:18 pmDEN - HNL

1 stop17h 59mAlaska Airlines

Deal found 4/30

$458

Wed 7/2311:45 pmHNL - DEN

1 stop13h 52mAmerican Airlines

Wed 8/206:00 amDEN - HNL

1 stop9h 26mAmerican Airlines

Deal found 4/30

$465

Thu 9/49:40 pmHNL - DEN

1 stop8h 52mUnited Airlines

Sun 9/710:15 amDEN - HNL

2 stops12h 18mUnited Airlines

Deal found 4/30

$498

Mon 6/211:45 pmHNL - DEN

1 stop10h 13mHawaiian Airlines

Mon 6/163:03 pmDEN - HNL

1 stop12h 31mHawaiian Airlines

Deal found 4/30

$761

Best flights from O'ahu to Denver
Discover carefully curated flight deals from O'ahu to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Thu 9/258:15 amHNL - DEN

1 stop8h 50mSouthwest

Mon 9/299:55 pmDEN - HNL

1 stop16h 25mSouthwest

Deal found 4/30

$453

Wed 8/139:25 pmHNL - DEN

1 stop9h 12mAlaska Airlines

Fri 8/229:18 pmDEN - HNL

1 stop17h 59mAlaska Airlines

Deal found 4/30

$458

Wed 7/2311:45 pmHNL - DEN

1 stop13h 52mAmerican Airlines

Wed 8/206:00 amDEN - HNL

1 stop9h 26mAmerican Airlines

Deal found 4/30

$465

Wed 5/144:10 pmHNL - DEN

1 stop11h 56mDelta

Sat 5/1712:35 pmDEN - HNL

1 stop11h 59mDelta

Deal found 4/30

$493

Thu 9/49:40 pmHNL - DEN

1 stop8h 52mUnited Airlines

Sun 9/710:15 amDEN - HNL

2 stops12h 18mUnited Airlines

Deal found 4/30

$498

Mon 6/211:45 pmHNL - DEN

1 stop10h 13mHawaiian Airlines

Mon 6/163:03 pmDEN - HNL

1 stop12h 31mHawaiian Airlines

Deal found 4/30

$761

Last-minute flights from O'ahu to Denver
Discover last-minute flight deals from O'ahu to Denver. Data last updated May 1, 2025 and is based on user searches.

Thu 5/18:15 amHNL - DEN

2 stops11h 25mSouthwest

Mon 5/511:55 amDEN - HNL

1 stop13h 05mSouthwest

Deal found 4/30

$578

Wed 5/78:00 amHNL - DEN

1 stop11h 59mAlaska Airlines

Wed 5/287:05 pmDEN - HNL

1 stop19h 55mAlaska Airlines

Deal found 4/30

$483

Wed 5/73:00 pmHNL - DEN

1 stop13h 35mDelta

Mon 5/1212:35 pmDEN - HNL

1 stop11h 59mDelta

Deal found 4/30

$503

Wed 5/76:20 amHNL - DEN

2 stops12h 19mAmerican Airlines

Wed 5/2811:16 amDEN - HNL

2 stops13h 55mAmerican Airlines

Deal found 4/30

$914

Wed 5/77:55 pmHNL - DEN

Nonstop6h 43mUnited Airlines

Wed 5/284:25 pmDEN - HNL

Nonstop7h 09mUnited Airlines

Deal found 4/30

$1,069

Wed 5/144:10 pmHNL - DEN

1 stop11h 56mDelta

Sat 5/1712:35 pmDEN - HNL

1 stop11h 59mDelta

Deal found 4/30

$493

Fri 5/231:20 pmHNL - DEN

1 stop17h 20mAlaska Airlines

Wed 5/287:05 pmDEN - HNL

1 stop19h 55mAlaska Airlines

Deal found 4/30

$478

Fri 5/2311:20 amHNL - DEN

2 stops17h 21mUnited Airlines

Wed 5/287:50 pmDEN - HNL

2 stops22h 14mUnited Airlines

Deal found 4/30

$664

Sun 5/256:20 amHNL - DEN

1 stop9h 29mAmerican Airlines

Thu 5/2912:58 pmDEN - HNL

1 stop12h 13mAmerican Airlines

Deal found 4/30

$566

Wed 5/289:40 pmHNL - DEN

Nonstop6h 39mMultiple Airlines

Wed 6/412:56 pmDEN - HNL

1 stop10h 14mMultiple Airlines

Deal found 4/30

$1,014

One-way flights from O'ahu to Denver
Search for one-way flight options from O'ahu to Denver. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 5/1410:10 pmHNL - DEN

1 stop9h 29mDelta

Deal found 4/30

$247

Mon 5/1911:35 pmHNL - DEN

2 stops15h 27mAlaska Airlines

Deal found 5/1

$270

Sun 5/119:00 pmHNL - DEN

2 stops13h 05mSouthwest

Deal found 5/1

$277

Wed 7/2310:21 pmHNL - DEN

1 stop19h 21mAmerican Airlines

Deal found 5/1

$279

Sun 5/257:00 amHNL - DEN

1 stop11h 41mUnited Airlines

Deal found 4/30

$301

Sat 6/78:00 amHNL - DEN

1 stop12h 05mHawaiian Airlines

Deal found 4/30

$337

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 7/23

11:45 pm-5:37 pm

1 stop13h 52m

Denver Intl

Wed 8/20

6:00 am-11:26 am

1 stop9h 26m

$465

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Fri 5/23

1:20 pm-10:40 am

1 stop17h 20m

Denver Intl

Wed 5/28

7:05 pm-11:00 am

1 stop19h 55m

$478

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 5/14

4:10 pm-8:06 am

1 stop11h 56m

Denver Intl

Sat 5/17

12:35 pm-8:34 pm

1 stop11h 59m

$493

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 5/28

8:15 am-11:35 pm

2 stops11h 20m

Denver Intl

Wed 6/4

9:55 pm-10:10 am

1 stop16h 15m

$618

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Fri 5/23

11:20 am-8:41 am

2 stops17h 21m

Denver Intl

Wed 5/28

7:50 pm-2:04 pm

2 stops22h 14m

$664

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Mon 6/2

11:45 pm-1:58 pm

1 stop10h 13m

Denver Intl

Mon 6/16

3:03 pm-11:34 pm

1 stop12h 31m

$761

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 5/14

10:10 pm-11:39 am

1 stop9h 29m

$247

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Mon 5/19

11:35 pm-7:02 pm

2 stops15h 27m

$270

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Sun 5/11

9:00 pm-2:05 pm

2 stops13h 05m

$277

HonoluluDenver

HNL - DEN

HNLDEN

Honolulu

Wed 7/23

10:21 pm-9:42 pm

1 stop19h 21m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 12 results

Best time to book a flight from O'ahu to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from O'ahu with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Denver

What is the cheapest month to book a flight from O'ahu to Denver?

Currently, October is the cheapest month in which you can book a flight from O'ahu to Denver (average of $197). Flying from O'ahu to Denver in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from FUW to DEN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Denver as you normally would.

Weekly flight availability from O'ahu to Denver

The most flights from zzFUW to DEN are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Denver by month

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from O'ahu to Denver. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,972 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,293 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,934 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,409 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,696 reviews

Alaska Airlines

8.0

Very good

9,972 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Denver from O'ahu?
Most people fly into Denver Intl (DEN) if they book a flight to Denver from O'ahu. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.
How popular is this O'ahu to Denver flight route?
This flight path from O'ahu to Denver Intl was viewed by 9 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from O'ahu to Denver one-way?
$247 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and Southwest, with prices starting from $270 and $277, respectively.
What are the cheapest flights from O'ahu to Denver?
The cheapest flight price from O'ahu to Denver is $260. On average you can expect to pay $1,225. The most popular route, (Honolulu - Denver Intl), can usually be booked for $373.
Can I find deals for flights from O'ahu to Denver that include hotel bookings?
Yes. In addition to deals on O'ahu to Denver flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'ahu to Denver?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Denver.
Can I find deals for business class flights from O'ahu to Denver?
Yes. Cheapflights offers flight deals from O'ahu to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from O'ahu to Denver?
Currently, October is the cheapest month in which you can book a flight from O'ahu to Denver (average of $197). Flying from O'ahu to Denver in March is currently the most expensive (average of $278). 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.

See more FAQs

Westminster

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Cripple Creek

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Limon

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Top 6 airlines flying from O'ahu to Denver

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$317	Average$516	FlexibilityNo cancel fee	On-timeN/A
Hawaiian Airlines	Cheapest$330	Average$533	FlexibilityNo cancel fee	On-time85%
American Airlines	Cheapest$338	Average$493	FlexibilityNo cancel fee	On-time71%
Alaska Airlines	Cheapest$359	Average$566	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$378	Average$742	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$395	Average$615	FlexibilityNo cancel fee	On-time63%

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$247+ Cheap flights from O'ahu to Denver (DEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'ahu to Denver with Cheapflights

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3. Compare prices and book

Cheap flight deals from O'ahu to Denver

Keep the following information in mind while searching for O'ahu to Denver flight deals. Data was last updated May 1, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from O'ahu to Denver

Cheapest flights from O'ahu to DenverExplore the most affordable flight options available from O'ahu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from O'ahu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Denver that are best for you.

Best time to book a flight from O'ahu to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from O'ahu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Denver

What is the cheapest month to book a flight from O'ahu to Denver?

What is the cheapest time of day to fly from FUW to DEN?

Find hourly flight availability from O'ahu to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from O'ahu to Denver

Explore weekly flight availability from O'ahu to Denver. 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 1, 2025.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated May 1, 2025.

Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from O'ahu to Denver. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Denver. 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 into for flights to Denver from O'ahu?

How popular is this O'ahu to Denver flight route?

What are the cheapest airlines to fly from O'ahu to Denver one-way?

What are the cheapest flights from O'ahu to Denver?

Can I find deals for flights from O'ahu to Denver that include hotel bookings?

How can I find direct flights from O'ahu to Denver?

Can I find deals for business class flights from O'ahu to Denver?

What is the cheapest month to book a flight from O'ahu to Denver?

Traveling to a place near O'ahu?

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Alternative routes for O'ahu to Denver

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Top 6 airlines flying from O'ahu to Denver

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Cheapest flights from O'ahu to Denver
Explore the most affordable flight options available from O'ahu to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.