Cheap flights To New Castle (DEN) from $29

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Cheap Flights to New Castle from $29 One Way, $58 Round Trip

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

Wed, Feb 4 - Wed, Feb 11
LAX
Los Angeles Intl.
DEN
Denver Intl.
$58 Roundtrip, found 14 hours ago
$58
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Wed, Feb 4 from Los Angeles Intl. to Denver Intl., returning Wed, Feb 11, priced at $58 found 14 hours ago
Wed, Feb 4 - Sat, Feb 7
LAX
Los Angeles Intl.
DEN
Denver Intl.
$59 Roundtrip, found 2 hours ago
$59
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Feb 4 from Los Angeles Intl. to Denver Intl., returning Sat, Feb 7, priced at $59 found 2 hours ago
Sun, Jan 18 - Fri, Jan 23
ORD
O'Hare Intl.
DEN
Denver Intl.
$73 Roundtrip, found 18 hours ago
$73
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sun, Jan 18 from O'Hare Intl. to Denver Intl., returning Fri, Jan 23, priced at $73 found 18 hours ago
Mon, Jan 26 - Mon, Feb 2
FLL
Fort Lauderdale - Hollywood Intl.
DEN
Denver Intl.
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Jan 26 from Fort Lauderdale - Hollywood Intl. to Denver Intl., returning Mon, Feb 2, priced at $98 found 2 days ago
Sat, Feb 14 - Tue, Feb 17
LAX
Los Angeles Intl.
DEN
Denver Intl.
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select United flight, departing Sat, Feb 14 from Los Angeles Intl. to Denver Intl., returning Tue, Feb 17, priced at $157 found 4 days ago
Sat, Feb 14 - Tue, Feb 17
LAX
Los Angeles Intl.
DEN
Denver Intl.
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Southwest Airlines flight, departing Sat, Feb 14 from Los Angeles Intl. to Denver Intl., returning Tue, Feb 17, priced at $157 found 4 days ago
Sat, Feb 14 - Tue, Feb 17
LAX
Los Angeles Intl.
DEN
Denver Intl.
$157 Roundtrip, found 4 days ago
$157
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Feb 14 from Los Angeles Intl. to Denver Intl., returning Tue, Feb 17, priced at $157 found 4 days ago
Wed, Jan 14 - Tue, Jan 20
ORD
O'Hare Intl.
DEN
Denver Intl.
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 14 from O'Hare Intl. to Denver Intl., returning Tue, Jan 20, priced at $168 found 1 day ago
Tue, Feb 3 - Sat, Feb 7
LAX
Los Angeles Intl.
DEN
Denver Intl.
$178 Roundtrip, found 1 hour ago
$178
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Tue, Feb 3 from Los Angeles Intl. to Denver Intl., returning Sat, Feb 7, priced at $178 found 1 hour ago
Fri, Mar 6 - Mon, Mar 9
LAX
Los Angeles Intl.
GJT
Grand Junction Regional
$216 Roundtrip, found 6 days ago
$216
Roundtrip
found 6 days ago
Select United flight, departing Fri, Mar 6 from Los Angeles Intl. to Grand Junction Regional, returning Mon, Mar 9, priced at $216 found 6 days ago

New Castle Flight Information

Traveling To
New Castle
Destination Airport IATA Code
DEN
Number of Airlines Serving
Airlines
Frontier Airlines, Delta, American Airlines, Southwest Airlines, United, Alaska Airlines, Sun Country Airlines, JetBlue Airways
Flight Price
$58
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

New Castle economy flight packages

Price found within the past 48 hours. Click for updated prices.
Hotel Polaris
4.5-star property

Hotel Polaris

Feb 5 - Feb 8

3 night stay

Atlanta (ATL) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $369, price is now $208 per person
$208
per person
found 24 hours ago
The Village at Steamboat
3.0-star property

The Village at Steamboat

Feb 3 - Feb 9

6 night stay

Atlanta (ATL) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Price was $1,863, price is now $1,016 per person
$1,016
per person
found 20 hours ago
Hyatt Vacation Club at The Ranahan
4.0-star property

Hyatt Vacation Club at The Ranahan

Feb 8 - Feb 11

3 night stay

Atlanta (ATL) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $728, price is now $399 per person
$399
per person
found 2 hours ago
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New Castle

If you are looking for affordable flights to New Castle, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to New Castle now available

As you review your budget and travel plans, consider the low fares Orbitz offers on New Castle flights. With Orbitz, booking flights to New Castle is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your New Castle flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on New Castle flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your New Castle flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Frequently asked questions

Which airlines fly to New Castle?
Pack your luggage and head for New Castle with one of the 20 airlines that jet into the city. Wherever you're coming from or whenever you're traveling, you're sure to find the ideal flight to Pitkin County Airport (ASE). The leading domestic airlines that jet into ASE are:

  • United Airlines - 140 flights to New Castle per month
  • American Airlines - 52 flights to New Castle per month

How much is a flight to New Castle?
If you're searching for round-trip flights, fares ranged from $58 to $216 this week. The lowest one-way price was $29, originating in Los Angeles (LAX).
How to book the cheapest flight to New Castle?
Snapping up cheap flights to New Castle is as simple as booking with Orbitz. But if you'd like to make sure you're grabbing the best flight deals around, here are some suggestions to keep in mind:

  • Taking off from or arriving at other airports can sometimes help you cut costs. Enter your preferred departure and arrival airports. Next, select the 'Nearby airports' function below to see what your options are.
  • Also, click on the 'Show flexible dates' option to bring up the fares on days around your selected departure. You may be able to find cheaper flight deals if you're flexible with your dates.
  • Hit 'Show options' to filter your search results. You can pick your preferred airline and seating class here. Under 'Sort & Filter' to the left, you can even specify whether you want to fly in the morning, afternoon or evening.
  • Lock in your fare as soon as you've decided on your travel dates. While you can get lucky on occasion, flights rarely drop in price as your date of departure nears.
  • Combine your flights, hotels and car rentals into one convenient package deal. Save your cash for things you're really excited about, like discovering every corner of New Castle.
  • Where possible, don't fly in the busy season. Airfares significantly increase during school breaks, summer and other vacation periods like Easter and Christmas.

What is the best time to book a flight to New Castle?
On average, the cheapest month to purchase a plane ticket is in January. This is followed by February and August. When looking for a cheap flight to New Castle, it always pays to be ready to book. Cheap deals emerge in an instant and don't wait around!
What day of the week is the cheapest to book a flight to New Castle?
To land a rewarding flight deal, make a booking on a Tuesday, Wednesday or Saturday. These are generally the cheapest days of the week to purchase seats to New Castle.
What is the cheapest day of the week to fly to New Castle?
You can pick up cheap flights to New Castle by flying out on a Monday, according to Orbitz data from 2020. Tuesday is also more affordable, while Saturday has the most expensive ticket prices. Whether you prefer to save money or fly out on whichever day is convenient, you'll always find a rewarding deal with Orbitz.
What is the cheapest month to fly to New Castle?
To secure cheap flights to New Castle, you should pack your suitcase and fly out in August. Orbitz data shows that generally, this is a great month to save big on your ticket. If you're eager to fly to New Castle during June, it's worth remembering that this is the most expensive time to travel.
Which airlines allow free cancellation?
We know that plans can change and flexibility is important. That's why you can search for flights that include free cancellation and no change fees on Orbitz. Just click on "Filter by flexible change policies" and we'll find you fares more flexible than candy in a hot car!
What do I need for the flight to New Castle?
Flying doesn't have to be a drag. In fact it can be a joy with a little pre-planning! Make your trip a comfortable one with the following helpful tips:

  • Your travel documents are the most important things you'll need to take with you on your flight to New Castle. To avoid any dramas during check-in, make sure that the information displayed on your ticket matches your government-issued photo ID.
  • To keep you amused on the short hop to New Castle, download some new music or restock the audiobook library on your tablet. Food can also be a delicious distraction while in the air, so take some light snacks.
  • No matter how hot it is outside, plane cabins can get a bit chilly. Bring a hoodie on board to keep yourself comfy.

How do I get cheap first-class/business deals to New Castle?
Smart travelers know how to find first or business-class flights to New Castle without the sky-high price tag. Be like them with these handy hints:

  • Flexibility is everything. By being open to a variety of travel dates, you'll have more chances of picking up a deal on your airfares.
  • Look for a low-cost airline that has business-class seats. They usually come with extra legroom and a glass of Champagne — and a more attractive price.
  • Bid for an upgrade in online auctions (if available) or upgrade your ticket through your loyalty program.

What is the best time to go to New Castle?
Anytime is an awesome time to vacation in New Castle, though February, May and June are the busiest months. Like most of the Northern Hemisphere, summer starts June 20. If you'd rather hang out in a lightweight top than a heavy winter coat, this time of the year would be perfect for you. Expect average daily highs of 75 ºF and nighttime lows around 50 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.