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$728+ Cheap flights to Colorado

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 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Colorado in 2025

Find the latest flights to Colorado in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 13 November 2025.

Return from

$1,421

One-way from

$728

Popular in

September

Cheapest in

October

Average price

$2,094
American Airlines
  • American Airlines
  • 13/2-17/2
  • 3 total stops
  • 55h 55m total
  • Auckland to Denver
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19/2
  • 19/2
  • 1 total stop
  • 18h 01m total
  • Auckland to Colorado
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($35 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average return price).
Search Deals
Average for return flights in November 2025
Search Deals

Find flights to Colorado

Browse one-way and return flights deals to Colorado on Cheapflights. Flight deals are based on user searches and were last updated on 13 November 2025
Explore Colorado
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Flights to Aspen

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Enter your travel dates to find the best prices.

Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 13 November 2025.

Wed 10/1214:00AKL - DEN
1 stop23h 44mAir Canada
Wed 17/1219:05DEN - AKL
1 stop19h 55mAir Canada
Deal found 12/11$1,463
Mon 1/1214:00AKL - DEN
2 stops24h 03mAir Canada
Sun 7/1219:05DEN - AKL
1 stop19h 55mAir Canada
Deal found 11/11$1,525
Mon 22/1214:00AKL - DEN
1 stop18h 37mAir Canada
Wed 31/1217:30DEN - AKL
2 stops69h 30mAir Canada
Deal found 11/11$1,535
Sat 27/1206:00AKL - DEN
2 stops38h 24mMultiple Airlines
Sat 3/106:00DEN - AKL
1 stop31h 55mMultiple Airlines
Deal found 11/11$1,647
Mon 22/1214:00AKL - DEN
1 stop18h 37mAir Canada
Fri 2/111:15DEN - AKL
2 stops51h 45mAir Canada
Deal found 11/11$1,703
Sat 20/1216:25AKL - DEN
2 stops27h 59mMultiple Airlines
Fri 2/106:00DEN - AKL
2 stops35h 10mMultiple Airlines
Deal found 11/11$1,724
Sat 22/1114:35AKL - DEN
1 stop23h 58mDelta
Sun 30/1112:02DEN - AKL
2 stops24h 33mDelta
Deal found 11/11$1,767

Cheapflights Fare Finder

 
Locate flights to Colorado that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 134,765 searches and data was last updated on 13 November 2025.
Use the filters below to find and compare flights to Colorado that are best for you.

Fly from

Auckland

Route

Departure

Return

Price

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Wed 10/12

14:00-18:03

2 stops24h 03m

Denver Intl

Wed 17/12

13:25-11:00

2 stops25h 35m

$1,530

AucklandAspen

AKL - ASE

AKLASE

Auckland Intl

Tue 3/3

15:50-11:45

2 stops39h 55m

Aspen Pitkin County

Sat 7/3

12:35-09:10

1 stop24h 35m

$1,546

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Mon 1/12

14:35-18:33

1 stop23h 58m

Denver Intl

Sun 7/12

12:40-08:35

1 stop23h 55m

$1,767

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Wed 26/11

14:35-18:55

2 stops24h 20m

Denver Intl

Mon 1/12

12:18-08:35

2 stops24h 17m

$1,767

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Fri 13/2

14:35-11:47

1 stop17h 12m

Denver Intl

Tue 17/2

12:51-08:35

1 stop23h 44m

$1,767

AucklandAspen

AKL - ASE

AKLASE

Auckland Intl

Tue 3/3

14:35-12:50

1 stop18h 15m

Aspen Pitkin County

Sat 7/3

12:24-08:35

1 stop24h 11m

$1,770

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Mon 22/12

13:20-22:01

1 stop28h 41m

Denver Intl

Wed 7/1

14:06-09:55

2 stops23h 49m

$1,800

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Mon 22/12

14:00-12:37

1 stop18h 37m

Denver Intl

Wed 31/12

08:45-11:00

1 stop30h 15m

$1,802

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Mon 22/12

14:00-08:55

2 stops38h 55m

Denver Intl

Fri 2/1

11:15-11:00

2 stops51h 45m

$1,832

AucklandDenver

AKL - DEN

AKLDEN

Auckland Intl

Mon 22/12

13:20-11:42

1 stop18h 22m

Denver Intl

Thu 1/1

12:32-09:10

1 stop24h 38m

$1,866

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 13 results
1
2

Best time to book a flight to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado with our price prediction graph.
Estimated return 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 to Colorado

How long is the flight to Colorado?

On average, a flight from Auckland to Colorado takes 21 hours 6 minutes. Flights to Colorado from other popular cities in New Zealand will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Colorado?

Use this chart to determine the cheapest time to fly return from Auckland to Colorado. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Colorado should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday afternoons, when prices are usually at their highest.

What are the most popular airlines that fly to Colorado?

The most popular airlines flying from Auckland to Colorado are Air New Zealand, Qantas Airways and Air Canada.

Air New Zealand
Air New Zealand
From $1,753
Qantas Airways
Qantas Airways
From $1,527
Air Canada
Air Canada
From $991
United Airlines
United Airlines
From $1,771

What are the cheapest airlines that fly to Colorado?

The cheapest airlines flying from Auckland to Colorado are Air Canada, Qantas Airways and United Airlines.

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Colorado when rainfall is around 13.0 mm.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What are the most popular places to fly to in Colorado?

Destination popularity is based on the amount of flight searches to Colorado in the last few years. This data was updated on 13 November 2025.
The most popular places in Colorado to fly to are Denver, Vail, Grand Junction, Colorado Springs and Aspen.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated 13 November 2025.
Read through reviews of airlines serving the United States, such as Air New Zealand, Qantas Airways, andUnited Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air New Zealand
8.0
Very Good
526 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Qantas Airways
7.5
Good
933 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
United Airlines
7.4
Good
9,015 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.
Air Canada
7.1
Good
10,444 reviews
Air New Zealand
8.0
Very Good
526 reviews
Check prices

Overall

8.0

Comfort

8.0

Entertainment

7.5

Boarding

8.2

Food

7.4

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - BNE

I had no worries going through customs in Canada but in New Zealand there were two machines and it beeped on me. Something on my side. There was nothing on my side. I lifted my top to show, i had a fabric belt tied around my skirt, maybe that which wasn’t knotted is what triggered. Shrug. I do wonder what that was that had me patted lightly with a guard in plastic gloves. so it goes.

FAQs about flying to Colorado

  • Can I find cheaper flights to Colorado if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Colorado?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Colorado.

  • What is the cheapest airport to fly to in Colorado?

    Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost $448, while return flights cost around $138.

  • How much is a return flight to Colorado?

    A return flight to Colorado will typically cost around $174, however they can be found for as little as $138.

  • Where does the fastest flight to Colorado depart from?

    For those looking to save time traveling to Colorado, Auckland Intl offers the quickest one-way flight (18 hours 15 minutes).

  • Does Denver Intl have rental cars?

    Yes. Those touching down at Denver Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Denver Intl?

    Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0.0 km away from Denver Intl).

See more FAQs

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