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New Castle

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New Castle Flights as Low as $166

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Thu, Aug 7 - Sun, Aug 10
BUR
Hollywood Burbank
DEN
Denver Intl.
$166 Roundtrip, found 1 day ago
$166
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Hollywood Burbank to Denver Intl., returning Sun, Aug 10, priced at $166 found 1 day ago
Frontier Airlines
Sun, Aug 3 - Thu, Aug 7
BUR
Hollywood Burbank
DEN
Denver Intl.
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sun, Aug 3 from Hollywood Burbank to Denver Intl., returning Thu, Aug 7, priced at $168 found 3 days ago
Frontier Airlines
Sun, Jul 27 - Thu, Jul 31
BUR
Hollywood Burbank
DEN
Denver Intl.
$170 Roundtrip, found 2 days ago
$170
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jul 27 from Hollywood Burbank to Denver Intl., returning Thu, Jul 31, priced at $170 found 2 days ago
Frontier Airlines
Thu, Aug 7 - Sun, Aug 10
BUR
Hollywood Burbank
DEN
Denver Intl.
$171 Roundtrip, found 1 day ago
$171
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Hollywood Burbank to Denver Intl., returning Sun, Aug 10, priced at $171 found 1 day ago
Frontier Airlines
Sun, Jul 27 - Thu, Jul 31
BUR
Hollywood Burbank
DEN
Denver Intl.
$192 Roundtrip, found 2 days ago
$192
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Jul 27 from Hollywood Burbank to Denver Intl., returning Thu, Jul 31, priced at $192 found 2 days ago
Frontier Airlines
Fri, Aug 8 - Fri, Aug 15
PIT
Pittsburgh Intl.
DEN
Denver Intl.
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Pittsburgh Intl. to Denver Intl., returning Fri, Aug 15, priced at $205 found 1 day ago
United
Thu, Aug 7 - Sun, Aug 10
BUR
Hollywood Burbank
DEN
Denver Intl.
$227 Roundtrip, found 1 day ago
$227
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 7 from Hollywood Burbank to Denver Intl., returning Sun, Aug 10, priced at $227 found 1 day ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh Intl.
DEN
Denver Intl.
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 12 from Pittsburgh Intl. to Denver Intl., returning Tue, Aug 19, priced at $252 found 2 days ago
Bargain Flight
Wed, Aug 20 - Mon, Aug 25
PIT
Pittsburgh Intl.
GJT
Grand Junction Regional
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Aug 20 from Pittsburgh Intl. to Grand Junction Regional, returning Mon, Aug 25, priced at $253 found 2 days ago
Delta
Sun, Aug 3 - Tue, Aug 5
BUR
Hollywood Burbank
DEN
Denver Intl.
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Aug 3 from Hollywood Burbank to Denver Intl., returning Tue, Aug 5, priced at $262 found 3 days ago
Alaska Airlines
Wed, Jul 30 - Tue, Aug 5
BUR
Hollywood Burbank
DEN
Denver Intl.
$301 Roundtrip, found 3 days ago
$301
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Wed, Jul 30 from Hollywood Burbank to Denver Intl., returning Tue, Aug 5, priced at $301 found 3 days ago
United
Tue, Aug 12 - Sat, Aug 23
PIT
Pittsburgh Intl.
EGE
Eagle County Regional
$301 Roundtrip, found 16 hours ago
$301
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Aug 12 from Pittsburgh Intl. to Eagle County Regional, returning Sat, Aug 23, priced at $301 found 16 hours ago
JetBlue Airways
Tue, Aug 19 - Fri, Aug 22
PIT
Pittsburgh Intl.
DEN
Denver Intl.
$331 Roundtrip, found 9 hours ago
$331
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Tue, Aug 19 from Pittsburgh Intl. to Denver Intl., returning Fri, Aug 22, priced at $331 found 9 hours ago
Hawaiian Airlines
Wed, Jul 30 - Thu, Jul 31
BUR
Hollywood Burbank
DEN
Denver Intl.
$362 Roundtrip, found 3 days ago
$362
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Wed, Jul 30 from Hollywood Burbank to Denver Intl., returning Thu, Jul 31, priced at $362 found 3 days ago
United
Wed, Aug 13 - Sat, Aug 16
BUR
Hollywood Burbank
EGE
Eagle County Regional
$369 Roundtrip, found 2 days ago
$369
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 13 from Hollywood Burbank to Eagle County Regional, returning Sat, Aug 16, priced at $369 found 2 days ago
United
Fri, Aug 8 - Sun, Aug 10
BUR
Hollywood Burbank
ASE
Pitkin County
$1,064 Roundtrip, found 5 days ago
$1,064
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 8 from Hollywood Burbank to Pitkin County, returning Sun, Aug 10, priced at $1,064 found 5 days ago

Cheap Flights to New Castle

Fall in love at first flight with your vacation to New Castle by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to New Castle on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in New Castle, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to New Castle

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to New Castle with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the DEN airport.

What is the cheapest month to fly to New Castle?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to New Castle are in August, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to New Castle?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to New Castle.

What airport is best to fly into New Castle?

When you’re planning your trip to New Castle, convenience is the name of the game. Luckily, New Castle Eagle County Regional Airport is nearby so you can deplane and get going on checking off everything on your New Castle must-do list.

How much are flights to New Castle?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to New Castle on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $166, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to New Castle?

The trick to saving a stack of cash on your flight to New Castle? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $166 right now, why wait?

New Castle Flight Information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Roundtrip price
$109

Last Minute Hotel Deals in New Castle

Wingate by Wyndham New Castle - Glenwood Springs

Wingate by Wyndham New Castle - Glenwood Springs

2 out of 5
781 Burning Mountain Ave, New Castle, CO
Book a stay at this business-friendly hotel in New Castle. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
7.4/10 Good! (1,016 reviews)
"The shower rod was not attached to the wall properly. Also the hair dryer was not well attached."

Reviewed on Jul 15, 2025

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Wingate by Wyndham New Castle - Glenwood Springs
Hotel Colorado

Hotel Colorado

3.5 out of 5
526 Pine St, Glenwood Springs, CO
Book a stay at this business-friendly hotel in Glenwood Springs. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the restaurant ...
8.8/10 Excellent! (1,804 reviews)
"Had a great stay at Hotel Colorado! The historic hotel was well maintained, the staff was friendly and able to check us in early and late, and the room was very comfortable. The location is also great for all activities in Glenwood Springs."

Reviewed on Jul 16, 2025

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Hotel Colorado
La Quinta Inn & Suites by Wyndham Glenwood Springs

La Quinta Inn & Suites by Wyndham Glenwood Springs

3 out of 5
124 West 6th Street, I-70 at Exit 116, Glenwood Springs, CO
Stay at this 3-star business-friendly hotel in Glenwood Springs. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,482 reviews)
"We had to check out early due to MIL falling and breaking her kneecap. The staff was not trained on how to handle this, and though we called Expedia as told, and then talked to manager Jodee, the refund for the third day did not get processed as promised. Instead we got a notification on the third ..."

Reviewed on Jul 14, 2025

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La Quinta Inn & Suites by Wyndham Glenwood Springs
Glenwood Springs Cedar Lodge

Glenwood Springs Cedar Lodge

2 out of 5
2102 Grand Ave, Glenwood Springs, CO
Stay at this hotel in Glenwood Springs. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (1,491 reviews)
"Close to restaurants"

Reviewed on Jul 14, 2025

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Glenwood Springs Cedar Lodge
Glenwood Springs Inn

Glenwood Springs Inn

2 out of 5
141 W. 6th Street, Glenwood Springs, CO
Stay at this motel in Glenwood Springs. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
8.8/10 Excellent! (1,417 reviews)
Good hotel and good service
"Decent hotel and friendly staff. Great location. Very easily accessible to the highway as well as key places in the city. Breakfast service was good too."

Reviewed on Jul 13, 2025

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Glenwood Springs Inn
Adventure Inn - Glenwood Springs

Adventure Inn - Glenwood Springs

2 out of 5
51823 HWY 6, Glenwood Springs, CO
Book a stay at this business-friendly hotel in Glenwood Springs. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our ...
6.8/10 (837 reviews)
"Overall it was nice. There was tissue in eye hole. There were bugs in the room. The bed was a little hard"

Reviewed on Jul 14, 2025

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Adventure Inn - Glenwood Springs
Hotel Maxwell Anderson

Hotel Maxwell Anderson

3 out of 5
402 7th Street, Glenwood Springs, CO
Stay at this 3-star hotel in Glenwood Springs. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,456 reviews)
"Love the place."

Reviewed on Jul 12, 2025

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Hotel Maxwell Anderson
Silver Spruce Inn

Silver Spruce Inn

2 out of 5
162 W 6th Street, Glenwood Springs, CO
Book a stay at this business-friendly motel in Glenwood Springs. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,024 reviews)
"."

Reviewed on Jul 13, 2025

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Silver Spruce Inn
See all 561 properties in New Castle
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.