Search Castle Rock Flights

Change your flight without a fee on select flights

Money Saving Bundle when you purchase Hotel + Flight! 

Get mobile alerts about flight delays, gate changes and more with the FREE Wotif app

How Much Does it Cost To Fly To Castle Rock?

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 7 Oct. - Sat, 11 Oct.
EWR
New York
DEN
Denver
NZ$402 Return, found 3 days ago
NZ$402
Return
found 3 days ago
Select Delta flight, departing Tue, 7 Oct. from New York to Denver, returning Sat, 11 Oct., priced at NZ$402 found 3 days ago
United
Tue, 7 Oct. - Mon, 13 Oct.
EWR
New York
DEN
Denver
NZ$438 Return, found 3 days ago
NZ$438
Return
found 3 days ago
Select United flight, departing Tue, 7 Oct. from New York to Denver, returning Mon, 13 Oct., priced at NZ$438 found 3 days ago
Delta
Tue, 19 Aug. - Sat, 23 Aug.
EWR
New York
DEN
Denver
NZ$516 Return, found 4 hours ago
NZ$516
Return
found 4 hours ago
Select Delta flight, departing Tue, 19 Aug. from New York to Denver, returning Sat, 23 Aug., priced at NZ$516 found 4 hours ago
United
Tue, 7 Oct. - Sun, 12 Oct.
EWR
New York
DEN
Denver
NZ$539 Return, found 3 days ago
NZ$539
Return
found 3 days ago
Select United flight, departing Tue, 7 Oct. from New York to Denver, returning Sun, 12 Oct., priced at NZ$539 found 3 days ago
Delta
Mon, 18 Aug. - Sat, 23 Aug.
EWR
New York
DEN
Denver
NZ$546 Return, found 5 days ago
NZ$546
Return
found 5 days ago
Select Delta flight, departing Mon, 18 Aug. from New York to Denver, returning Sat, 23 Aug., priced at NZ$546 found 5 days ago
Delta
Wed, 13 Aug. - Tue, 19 Aug.
EWR
New York
DEN
Denver
NZ$564 Return, found 5 days ago
NZ$564
Return
found 5 days ago
Select Delta flight, departing Wed, 13 Aug. from New York to Denver, returning Tue, 19 Aug., priced at NZ$564 found 5 days ago
Delta
Tue, 19 Aug. - Sat, 23 Aug.
EWR
New York
DEN
Denver
NZ$575 Return, found 4 hours ago
NZ$575
Return
found 4 hours ago
Select Delta flight, departing Tue, 19 Aug. from New York to Denver, returning Sat, 23 Aug., priced at NZ$575 found 4 hours ago
Delta
Fri, 15 Aug. - Mon, 18 Aug.
EWR
New York
DEN
Denver
NZ$579 Return, found 5 days ago
NZ$579
Return
found 5 days ago
Select Delta flight, departing Fri, 15 Aug. from New York to Denver, returning Mon, 18 Aug., priced at NZ$579 found 5 days ago
Hawaiian Airlines
Mon, 13 Oct. - Tue, 14 Oct.
EWR
New York
DEN
Denver
NZ$588 Return, found 3 days ago
NZ$588
Return
found 3 days ago
Select Hawaiian Airlines flight, departing Mon, 13 Oct. from New York to Denver, returning Tue, 14 Oct., priced at NZ$588 found 3 days ago
Delta
Wed, 13 Aug. - Mon, 18 Aug.
EWR
New York
DEN
Denver
NZ$597 Return, found 5 days ago
NZ$597
Return
found 5 days ago
Select Delta flight, departing Wed, 13 Aug. from New York to Denver, returning Mon, 18 Aug., priced at NZ$597 found 5 days ago
Flight Info
Destination airport
Denver Intl.
Destination city name
Denver
Return price
NZ$401

Need a Car For After Your Flight?

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Hotels in Castle Rock

Hyatt Place Denver Downtown

Hyatt Place Denver Downtown

3.5 out of 5
440 14th St, Denver, CO
The price is NZ$225 per night from 17 Aug to 18 Aug
NZ$225
17 Aug - 18 Aug
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in Denver. Enjoy free breakfast, free WiFi, and a 24-hour fitness center. Our guests praise the breakfast and the ...
9/10 Wonderful! (2,860 reviews)
"Enjoyed my stay"

Reviewed on 6 Aug. 2025

Hyatt Place Denver Downtown
AC Hotel by Marriott Denver Downtown

AC Hotel by Marriott Denver Downtown

3.5 out of 5
750 15th St, Denver, CO
The price is NZ$322 per night from 17 Aug to 18 Aug
NZ$322
17 Aug - 18 Aug
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in Denver. Enjoy free WiFi, 2 bars/lounges, and a rooftop terrace. Our guests praise the bar and the helpful staff ...
9/10 Wonderful! (1,007 reviews)
"Don't stay on the 20th floor unless you don't mind being woken up by people leaving the rooftop bar."

Reviewed on 6 Aug. 2025

AC Hotel by Marriott Denver Downtown
The Rally Hotel at McGregor Square

The Rally Hotel at McGregor Square

4 out of 5
1600 20th St, Denver, CO
Stay at this 4-star hotel in Denver. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the pool and the helpful staff in our reviews. ...
9.4/10 Exceptional! (1,414 reviews)
"The property is located in the heart of McGregor Square, surrounded by amazing food options and within walking distance to the baseball stadium and several high-end restaurants. The area was full of life—perfect for a family vacation. While there was a mix-up with my room reservation initially (we ..."

Reviewed on 8 Aug. 2025

Get rates
The Rally Hotel at McGregor Square
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Airport

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.