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$109+ Cheap flights from Denver

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — AKL
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Denver

Discover essential information about flights departing from Denver, including flight schedules, destinations, airlines operating at the Denver airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 27 November 2025.

Good round-trip deal

$325 or less

Good one-way deal

$98 or less
Price to beat on a round-trip flight from Denver Intl.
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Price to beat on a one-way flight from Denver Intl.
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Find flights from Denver

Enter your travel dates to find the best prices.

Cheapest flights from Denver
Explore the most affordable flight options available from Denver. Find the lowest fares based on data from user searches, with prices last updated on 27 November 2025.

Wed 17/1213:02DEN - PHX
Nonstop2h 05mFrontier
Mon 22/1222:31PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$143
Thu 5/206:00DEN - PHX
Nonstop2h 12mFrontier
Sun 8/221:58PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$150
Mon 2/209:54DEN - PHX
Nonstop2h 16mFrontier
Sun 8/221:58PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$153
Wed 4/221:44DEN - PHX
Nonstop2h 09mFrontier
Sun 8/221:58PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$155
Wed 17/1221:44DEN - PHX
Nonstop2h 05mFrontier
Fri 19/1207:00PHX - DEN
Nonstop1h 55mFrontier
Deal found 25/11$158
Wed 17/1213:02DEN - PHX
Nonstop2h 05mFrontier
Tue 23/1209:36PHX - DEN
1 stop24h 27mFrontier
Deal found 25/11$160
Mon 22/1206:15DEN - PHX
Nonstop2h 06mFrontier
Thu 25/1209:31PHX - DEN
Nonstop1h 55mFrontier
Deal found 25/11$162
Thu 5/206:00DEN - PHX
Nonstop2h 12mMultiple Airlines
Sun 8/211:41PHX - DEN
1 stop7h 00mMultiple Airlines
Deal found 25/11$169
Sat 7/211:27DEN - PHX
Nonstop2h 13mFrontier
Sat 7/215:55PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$174
Fri 19/1222:29DEN - PHX
Nonstop2h 00mFrontier
Thu 25/1222:31PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$176
Thu 18/1206:15DEN - PHX
Nonstop2h 06mFrontier
Mon 22/1222:31PHX - DEN
Nonstop1h 54mFrontier
Deal found 25/11$183
Fri 9/107:00DEN - BNA
Nonstop2h 40mSouthwest
Mon 12/113:35BNA - DEN
Nonstop3h 05mSouthwest
Deal found 24/11$266

Find flights from Denver within your budget

 
Find flights departing from Denver that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 27 November 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Tue 3/2

08:04-14:00

1 stop5h 56m

Phoenix Sky Harbor Intl

Thu 5/2

11:41-18:41

1 stop7h 00m

$245

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 4/2

12:34-19:25

1 stop6h 51m

Phoenix Sky Harbor Intl

Thu 5/2

11:41-18:41

1 stop7h 00m

$245

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 4/2

12:34-19:25

1 stop6h 51m

Phoenix Sky Harbor Intl

Fri 6/2

11:41-18:41

1 stop7h 00m

$245

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 2/2

08:04-15:03

1 stop6h 59m

Phoenix Sky Harbor Intl

Mon 9/2

11:41-18:41

1 stop7h 00m

$250

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Mon 2/2

12:34-19:25

1 stop6h 51m

Phoenix Sky Harbor Intl

Thu 5/2

11:41-18:41

1 stop7h 00m

$250

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Thu 5/2

12:34-19:25

1 stop6h 51m

Phoenix Sky Harbor Intl

Sun 8/2

08:24-18:41

1 stop10h 17m

$250

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Fri 9/1

19:39-14:00

1 stop18h 21m

Phoenix Sky Harbor Intl

Sun 11/1

20:07-11:38

1 stop15h 31m

$250

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 17/12

18:59-23:59

1 stop5h 00m

Phoenix Sky Harbor Intl

Thu 25/12

12:42-19:18

1 stop6h 36m

$264

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 17/12

18:59-23:59

1 stop5h 00m

Phoenix Sky Harbor Intl

Wed 24/12

12:42-19:18

1 stop6h 36m

$264

DenverPhoenix

DEN - PHX

DENPHX

Denver Intl

Wed 4/2

08:04-14:00

1 stop5h 56m

Phoenix Sky Harbor Intl

Sun 8/2

11:41-18:41

1 stop7h 00m

$292

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 60 results
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Best time to book a flight from Denver

Have a flexible travel schedule? Discover the best time to fly from Denver 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.

Travel insights for flights from Denver

Get recent, data-driven insights about flights from Denver including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Denver?

Use this chart to determine the optimal time to book a return flight from Denver to Auckland. Price data was last updated on 21 November 2025.

To ensure you get the cheapest price possible for a flight from Denver, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Denver (average of $267). Flying from Denver in July will prove the most costly (average of $2,539). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Denver?

Some of the most frequent flights departing from Denver everyday are: Chicago (669 flights per day), Los Angeles (568 flights per day), and San Francisco (296 flights per day).

Boston Logan Intl
Boston Logan Intl
From $98
Milwaukee-Mitchell
Milwaukee-Mitchell
From $180
Fort Lauderdale
Fort Lauderdale
From $578
New York
New York
From $184

What is the cheapest place to fly to from Denver?

The cheapest city to fly to from Denver is Boston Logan Intl, with prices starting at $98. Explore other affordable destinations below.

Boston Logan Intl
Boston Logan Intl
From $98
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $176
Milwaukee-Mitchell
Milwaukee-Mitchell
From $180
New York
New York
From $184

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Direct flights from Colorado

Book a direct flight from one of these other cities located in Colorado.
Direct flights from Aspen

Related info for your journey

Access useful and relevant information related to your journey from Denver. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 27 November 2025.

  • What are the most popular destinations to fly to from Denver?

    The most popular destinations from Denver this month are Atlanta, Boston, Austin. The top year-round destinations include Boston, Atlanta, Austin.

  • What is the cheapest flight from Denver to anywhere?

    Users have flown out of Denver for as low as $98 to Boston (prices may vary depending on the airline and departure time). On average, users have booked flights for $476 to fly from Denver.

  • What is the cheapest premium economy flight from Denver?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Denver are below:
    Fly from Denver Intl to Newark Airport starting at $3,093
    Fly from Denver Intl to Chicago O'Hare Intl Airport starting at $4,971

  • What is the cheapest first class flight from Denver?

    If you’re looking for a cheap first-class flight from Denver, consider Boston. Prices start at $1,693 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Denver?

    At the present moment the cheapest month to fly from Denver is currently August; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Denver?

    Here are some of the cheapest flight destinations from Denver:
    Fly from Denver to Auckland from $1,182 round trip

  • How does Cheapflights help users find flights from Denver?

    When you search for this flight from Denver, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Denver?

    Millions of users choose and trust Cheapflights to book the best flight deals from Denver for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Denver with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Denver flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Denver become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver?

When you search for this flight from Denver, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Denver?

Millions of users choose and trust Cheapflights to book the best flight deals from Denver for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Denver with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Denver flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Denver become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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