Search Cheap Flights to
Newcastle

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Newcastle Flights as Low as $92

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

Frontier Airlines
Mon, Sep 22 - Thu, Sep 25
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$92 Roundtrip, just found
$92
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Sep 22 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Thu, Sep 25, priced at $92 just found
Frontier Airlines
Fri, Oct 3 - Mon, Oct 6
PHX
Sky Harbor Intl.
PAE
Seattle Paine Field Intl. Airport
$108 Roundtrip, found 2 hours ago
$108
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, Oct 3 from Sky Harbor Intl. to Seattle Paine Field Intl. Airport, returning Mon, Oct 6, priced at $108 found 2 hours ago
Bargain Flight
Sat, Sep 20 - Sat, Sep 20
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$151 Roundtrip, just found
$151
Roundtrip
just found
Select Bargain Flight flight, departing Sat, Sep 20 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Sat, Sep 20, priced at $151 just found
Delta
Sat, Oct 18 - Sat, Oct 18
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$152 Roundtrip, found 3 days ago
$152
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 18 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Sat, Oct 18, priced at $152 found 3 days ago
Hawaiian Airlines
Wed, Sep 3 - Wed, Sep 3
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$153 Roundtrip, found 1 day ago
$153
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, Sep 3 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Wed, Sep 3, priced at $153 found 1 day ago
American Airlines
Tue, Oct 7 - Tue, Oct 14
PHX
Sky Harbor Intl.
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, found 5 days ago
$157
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 7 from Sky Harbor Intl. to Seattle - Tacoma Intl., returning Tue, Oct 14, priced at $157 found 5 days ago
Frontier Airlines
Mon, Aug 11 - Fri, Aug 15
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$161 Roundtrip, found 4 days ago
$161
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Aug 11 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Fri, Aug 15, priced at $161 found 4 days ago
Delta
Sat, Sep 27 - Tue, Sep 30
OKC
Will Rogers World
SEA
Seattle - Tacoma Intl.
$195 Roundtrip, found 19 hours ago
$195
Roundtrip
found 19 hours ago
Select Delta flight, departing Sat, Sep 27 from Will Rogers World to Seattle - Tacoma Intl., returning Tue, Sep 30, priced at $195 found 19 hours ago
Bargain Flight
Tue, Oct 14 - Sat, Oct 18
IAH
George Bush Intercontinental
SEA
Seattle - Tacoma Intl.
$215 Roundtrip, found 12 hours ago
$215
Roundtrip
found 12 hours ago
Select Bargain Flight flight, departing Tue, Oct 14 from George Bush Intercontinental to Seattle - Tacoma Intl., returning Sat, Oct 18, priced at $215 found 12 hours ago
Frontier Airlines
Wed, Sep 3 - Sun, Sep 7
DFW
Dallas-Fort Worth Intl.
PAE
Seattle Paine Field Intl. Airport
$263 Roundtrip, found 5 hours ago
$263
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Sep 3 from Dallas-Fort Worth Intl. to Seattle Paine Field Intl. Airport, returning Sun, Sep 7, priced at $263 found 5 hours ago
Frontier Airlines
Mon, Aug 25 - Mon, Sep 1
IAH
George Bush Intercontinental
PAE
Seattle Paine Field Intl. Airport
$293 Roundtrip, found 1 day ago
$293
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 25 from George Bush Intercontinental to Seattle Paine Field Intl. Airport, returning Mon, Sep 1, priced at $293 found 1 day ago
Frontier Airlines
Fri, Aug 8 - Fri, Aug 15
OKC
Will Rogers World
PAE
Seattle Paine Field Intl. Airport
$329 Roundtrip, found 3 days ago
$329
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Aug 8 from Will Rogers World to Seattle Paine Field Intl. Airport, returning Fri, Aug 15, priced at $329 found 3 days ago
Delta
Wed, Aug 13 - Wed, Aug 20
DAL
Love Field
SEA
Seattle - Tacoma Intl.
$378 Roundtrip, found 4 days ago
$378
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 13 from Love Field to Seattle - Tacoma Intl., returning Wed, Aug 20, priced at $378 found 4 days ago
Delta
Wed, Sep 3 - Sat, Oct 4
DEL
Indira Gandhi Intl.
SEA
Seattle - Tacoma Intl.
$905 Roundtrip, found 3 days ago
$905
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Sep 3 from Indira Gandhi Intl. to Seattle - Tacoma Intl., returning Sat, Oct 4, priced at $905 found 3 days ago
Delta
Wed, Sep 3 - Fri, Sep 5
DAL
Love Field
PAE
Seattle Paine Field Intl. Airport
$923 Roundtrip, found 15 hours ago
$923
Roundtrip
found 15 hours ago
Select Delta flight, departing Wed, Sep 3 from Love Field to Seattle Paine Field Intl. Airport, returning Fri, Sep 5, priced at $923 found 15 hours ago
Air India
Sun, Aug 24 - Sun, Oct 5
DEL
Indira Gandhi Intl.
PAE
Seattle Paine Field Intl. Airport
$1,364 Roundtrip, found 2 days ago
$1,364
Roundtrip
found 2 days ago
Select Air India flight, departing Sun, Aug 24 from Indira Gandhi Intl. to Seattle Paine Field Intl. Airport, returning Sun, Oct 5, priced at $1,364 found 2 days 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 SEA 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 14 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 Boeing Field 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 $92, 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 $92 right now, why wait?

Newcastle Flight Information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Roundtrip price
$88

Last Minute Hotel Deals in Newcastle

Coast Seattle Downtown Hotel by APA

Coast Seattle Downtown Hotel by APA

4 out of 5
1301 6th Avenue, Seattle, WA
Stay at this hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the property condition in our ...
8.8/10 Excellent! (1,618 reviews)
"Would stay again"

Reviewed on Jul 21, 2025

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Coast Seattle Downtown Hotel by APA
Executive Hotel Pacific

Executive Hotel Pacific

3 out of 5
400 Spring St, Seattle, WA
Stay at this hotel in Seattle. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms ...
7.8/10 Good! (3,504 reviews)
"Great location close to everything in the city of Seattle. Just a shame that there is no elevator on the lobby floor where the entrance is. Meaning luggage needs to be taken up or down stairs to access lifts."

Reviewed on Jul 23, 2025

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Executive Hotel Pacific
Coast Gateway Hotel

Coast Gateway Hotel

3.5 out of 5
18415 International Blvd, SeaTac, WA
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
9.2/10 Wonderful! (7,370 reviews)
"Staff amazing"

Reviewed on Jul 23, 2025

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Coast Gateway Hotel
citizenM Seattle Pioneer Square

citizenM Seattle Pioneer Square

4 out of 5
60 Yesler Way, Seattle, WA
Stay at this 4-star hotel in Seattle. Enjoy breakfast (surcharge), a 24-hour front desk, and satellite TV channels. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (3,500 reviews)
"First time staying at this property and found it to be very clean and comfortable. All of the staff were very helpful, friendly and polite. I would definitely recommend it to anyone planning a trip to Seattle."

Reviewed on Jul 23, 2025

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citizenM Seattle Pioneer Square
Mediterranean Inn

Mediterranean Inn

3 out of 5
425 Queen Anne Ave N, Seattle, WA
Stay at this 3-star business-friendly hotel in Seattle. Enjoy free WiFi, a rooftop terrace, and a 24-hour fitness center. Our guests praise the helpful staff ...
9.2/10 Wonderful! (5,278 reviews)
Okay…
"Okay. Room overly fragranced probably to try to hide old smells? Dated. Lots of homeless community right outside of front door. Walkable to restaurants and CVS. Let us check in early. Friendly, helpful staff. Bathroom updated and clean. No view in room. Rooftop deck is okay."

Reviewed on Jul 23, 2025

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Mediterranean Inn
Hyatt Regency Seattle

Hyatt Regency Seattle

4 out of 5
808 Howell St, Seattle, WA
Stay at this 4-star eco-certified hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the bar and the helpful staff ...
9.4/10 Exceptional! (4,426 reviews)
"Great property. One of the best Hyatt hotels"

Reviewed on Jul 23, 2025

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Hyatt Regency Seattle
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St, SeaTac, WA
Stay at this 3.5-star business-friendly hotel in SeaTac. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the ...
7.8/10 Good! (1,784 reviews)
"The staff was great and really like the Bistro. Good food and service"

Reviewed on Jul 22, 2025

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SureStay Hotel by Best Western SeaTac Airport North
The Paramount Hotel

The Paramount Hotel

3.5 out of 5
724 Pine St, Seattle, WA
Stay at this 3.5-star business-friendly hotel in Seattle. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the restaurant and the ...
9/10 Wonderful! (3,043 reviews)
"Very nice hotel! Close to Pete’s Place Market!"

Reviewed on Jul 23, 2025

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The Paramount Hotel
See all 5,058 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.