$198 Cheap Flights to Newcastle, WY

Popular airlines to Newcastle

How much is the cheapest flight to Newcastle?

Prices were available within the past 7 days and start at $198 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
United
United
Alaska Airlines
Delta

Tips to find the cheapest flights to Newcastle

The cheapest day to fly

Get started finding a cheap flight to Newcastle on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

August is the cheapest month to fly to Newcastle. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Newcastle. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Newcastle, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Newcastle

The lowest price for round-trip flights to Newcastle in 2025 starts from from $238, while one-way tickets start from from $198. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Newcastle. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Newcastle

United, Delta, Alaska Airlines are just some of the airlines that can typically offer cheap tickets to Newcastle. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Newcastle and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Newcastle, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Newcastle. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Newcastle plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Newcastle

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Newcastle.

Stopover savings

The cheapest tickets to Newcastle are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Newcastle. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Newcastle for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Newcastle. Simply download the free Expedia app to your smart device and activate Newcastle flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Newcastle. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

What month is the cheapest to fly to Newcastle?
September is generally the least expensive month for flights to Newcastle*. Keep an eye out for affordable fares during this time as you might snag a great discount. *Cheapest month to fly is based on the month with the cheapest flight found on Expedia.com in the next 330 days.
Which US cities have the cheapest flights to Newcastle?
Score cheap flights to Newcastle from Denver, Minneapolis - St. Paul and Dallas. These cities usually offer the best fares to this exciting destination. But keep in mind that stopovers, seasonality and demand will also influence rates, so stay flexible and book when you see a bargain.
Which US cities fly direct to Newcastle?
Choose from 6 US destinations that have direct flights to Newcastle. While booking on Expedia, select "Direct flights only" to find nonstop options. Fly to Newcastle from any of these cities:

  • Denver
  • Minneapolis - St. Paul
  • Dallas
  • Chicago
  • Phoenix

How to find a cheap flight to Newcastle?
To snag cheap flights to Newcastle, book early or visit during the off-peak months of January and March. Want an insider tip? Leave on a Thursday and save around 16% on average compared to traveling on a Sunday.* Set up price tracking on the Expedia app and we'll let you know as soon as your fares go down.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Newcastle?
Staying flexible with your travel plans may help you to find last-minute offers on cheap flights to Newcastle. To see all the available options, consider exploring different ticket types, changing your Newcastle vacation dates, jetting out of an alternative airport or using another airline.
How far in advance should I book a flight to Newcastle?
Secure your flight to Newcastle two to four months ahead if you're taking off from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Lower fares and a greater choice of departure dates, times and seating options are just some of the perks of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Newcastle?
Sundays are typically the best day to book a cheap flight to Newcastle, with savings of around 8% on average compared to a Friday. If you choose to purchase on a Friday, be ready to pay a higher price as this is often the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Newcastle?
Choose a seat with one of these airlines and the dynamic region of Newcastle will be all yours to discover:

  • United Airlines - 234 flights to Newcastle each month, including 173 flights to Rapid City Regional Airport (RAP) per month.
  • Delta Air Lines - 86 flights to Newcastle each month, including 86 flights to Rapid City Regional Airport (RAP) per month.
  • American Airlines - 69 flights to Newcastle each month, including 69 flights to Rapid City Regional Airport (RAP) per month.

Where do you fly into Newcastle?
You'll disembark at Spearfish, SD (SPF-Black Hills). This is the main airport for travelers flying to Newcastle.
How far is the airport from central Newcastle?
You'll be approximately 50 mi northeast of central Newcastle after jetting into Spearfish, SD (SPF-Black Hills).
Can I save money by booking a Newcastle trip package?
Book a Newcastle flight and hotel package deal on Expedia, and you can make significant savings. It's easy to bundle your accommodations and flights, and you can also add activities and car rentals to create your own personalized Newcastle break. Plus, there's nothing like the convenience of booking everything in the same place.
Can I change or cancel my flight to Newcastle?
It's usually possible to cancel or change your flight to Newcastle. Many airlines let you cancel flights for free within 24 hours of booking. However, some flights are non-refundable, and airlines may issue you credit for future travel in place of a direct refund. To get affordable flights to Newcastle with flexible change policies, select the "Changes included" or "No cancel fee" filters when you search. Want more information? Visit our Customer Service Portal.
Flights to Newcastle information
Destination airport
Campbell County
Destination airport IATA code
GCC
Destination city name
Gillette
Roundtrip price
$238

Trending flights to Newcastle

Prices were available within the past 7 days and start at $198 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United

Explore a world of travel with Expedia

*Available to One Key members.