Search Cheap Flights to
Newcastle

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Newcastle Flights as Low as $643

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

JetBlue Airways
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$643 Roundtrip, found 17 hours ago
$643
Roundtrip
found 17 hours ago
Select JetBlue Airways flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $643 found 17 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$651 Roundtrip, found 17 hours ago
$651
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $651 found 17 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$653 Roundtrip, found 7 hours ago
$653
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $653 found 7 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$656 Roundtrip, found 5 days ago
$656
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $656 found 5 days ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$662 Roundtrip, found 17 hours ago
$662
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $662 found 17 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$679 Roundtrip, found 17 hours ago
$679
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $679 found 17 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$681 Roundtrip, found 7 hours ago
$681
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $681 found 7 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$684 Roundtrip, found 5 days ago
$684
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $684 found 5 days ago
United
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$690 Roundtrip, found 17 hours ago
$690
Roundtrip
found 17 hours ago
Select United flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $690 found 17 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$692 Roundtrip, found 7 hours ago
$692
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $692 found 7 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$695 Roundtrip, found 4 days ago
$695
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $695 found 4 days ago
American Airlines
Tue, Sep 23 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$701 Roundtrip, found 19 hours ago
$701
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $701 found 19 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$709 Roundtrip, found 17 hours ago
$709
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $709 found 17 hours ago
American Airlines
Tue, Sep 23 - Sat, Sep 27
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$719 Roundtrip, found 17 hours ago
$719
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Sep 23 from Austin-Bergstrom Intl. to Knox County Regional, returning Sat, Sep 27, priced at $719 found 17 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$720 Roundtrip, found 7 hours ago
$720
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $720 found 7 hours ago
American Airlines
Sat, Sep 20 - Fri, Oct 3
AUS
Austin-Bergstrom Intl.
RKD
Knox County Regional
$721 Roundtrip, found 7 hours ago
$721
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Austin-Bergstrom Intl. to Knox County Regional, returning Fri, Oct 3, priced at $721 found 7 hours ago

Cheap Flights to Newcastle

Fall in love at first flight with your vacation to Newcastle 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 Newcastle on Hotwire, and you’ll be up, up, and on a getaway in no time.

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

Frequently Asked Questions About flights to Newcastle

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Newcastle 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 AUG airport.

What is the cheapest month to fly to Newcastle?

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 Newcastle are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Newcastle?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Newcastle.

What airport is best to fly into Newcastle?

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

How much are flights to Newcastle?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Newcastle on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $643, 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 Newcastle?

The trick to saving a stack of cash on your flight to Newcastle? 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 $643 right now, why wait?

Newcastle Flight Information
Destination airport
Knox County Regional
Destination airport IATA code
RKD
Roundtrip price
$642

Last Minute Hotel Deals in Newcastle

Maine Evergreen Hotel, Ascend Hotel Collection
Maine Evergreen Hotel, Ascend Hotel Collection
2.5 out of 5
65 Whitten Rd, Augusta, ME
Book a stay at this family-friendly hotel in Augusta. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
9/10 Wonderful! (1,000 reviews)
"Clean, very quaint and nicely decorated. Loved the ambiance and decor"

Reviewed on Jun 11, 2025

Get rates
Maine Evergreen Hotel, Ascend Hotel Collection
Residence Inn Bath Brunswick Area
Residence Inn Bath Brunswick Area
3 out of 5
139 Richardson St., Bath, ME
Book a stay at this business-friendly hotel in Bath. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the helpful staff and the property ...
9.4/10 Exceptional! (340 reviews)
"The staff was extremely accommodating to me and my family. They were very helpful and respectful. I will stay again."

Reviewed on Jun 9, 2025

Get rates
Residence Inn Bath Brunswick Area
Tugboat Inn
Tugboat Inn
3 out of 5
80 Commercial St., Boothbay Harbor, ME
Stay at this 3-star hotel in Boothbay Harbor. Enjoy free WiFi, free parking, and a marina. Our guests praise the restaurant and the helpful staff in our reviews. ...
8.8/10 Excellent! (1,008 reviews)
Tugboat inn
"Great location beautiful view friendly people. The room was great!"

Reviewed on Jun 14, 2025

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Tugboat Inn
Flagship Inn and Suites
Flagship Inn and Suites
2.5 out of 5
200 Townsend Avenue, Boothbay Harbor, ME
Stay at this hotel in Boothbay Harbor. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.2/10 Very Good! (1,000 reviews)
"No staff after 9pm, and unclear in breakfast in the morning. Asking a person at the desk would have been helpful."

Reviewed on Jun 12, 2025

Get rates
Flagship Inn and Suites
Fishermans Wharf Inn
Fishermans Wharf Inn
2.5 out of 5
22 Commercial St, Boothbay Harbor, ME
Stay at this hotel in Boothbay Harbor. Enjoy free WiFi, free parking, and a marina. Our guests praise the helpful staff in our reviews. Popular attractions Boothbay ...
8.4/10 Very Good! (747 reviews)
"Great Location, Friendly Staff"

Reviewed on Jun 14, 2025

Get rates
Fishermans Wharf Inn
Senator Inn & Spa
Senator Inn & Spa
3 out of 5
284 Western Ave, Augusta, ME
Stay at this 3-star spa hotel in Augusta. Enjoy free WiFi, free parking, and an outdoor pool. Our guests praise the pool and the helpful staff in our reviews. ...
7.6/10 Good! (1,001 reviews)
"The spa was lovely."

Reviewed on Jun 5, 2025

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Senator Inn & Spa
Smuggler's Cove Inn
Smuggler's Cove Inn
2.5 out of 5
727 Ocean Point Road, East Boothbay, ME
Book a stay at this beach hotel in East Boothbay. Enjoy free breakfast, free parking, and a private beach. Popular attractions Linekin Bay and Cabbage Island ...
9/10 Wonderful! (364 reviews)
"Such an amazing time! Beautiful view, great time. I was blown away by the breakfast quality and options. I had dinner at the restaurant and it was amazing. Everything was absolutely stellar. I will definitely go back."

Reviewed on Jun 1, 2025

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Smuggler's Cove Inn
Ocean Gate Resort
Ocean Gate Resort
3 out of 5
70 Ocean Gate Rd, Southport, ME
Stay at this 3-star hotel in Southport. Enjoy free breakfast, an outdoor pool, and free bicycles on site. Our guests praise the breakfast and the pool in our ...
Charming stay
"This property is breathtakingly beautiful. The rooms were cute and comfortable, bathrooms could use an update though. But we really loved having a view right out our front door of the coast."

Reviewed on Nov 8, 2024

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Ocean Gate Resort
See all 1,461 properties in Newcastle
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.