Cheap Flights to Northwest

View NZ$119 flight on Tue, 14 Oct. 2025Opens in a new window

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Cheap Tickets to Northwest

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, 14 Oct. - Tue, 4 Nov.
LAX
Los Angeles
DEN
Denver
NZ$216 Return, found 10 hours ago
NZ$216
Return
found 10 hours ago
Select American Airlines flight, departing Tue, 14 Oct. from Los Angeles to Denver, returning Tue, 4 Nov., priced at NZ$216 found 10 hours ago
Delta
Tue, 7 Oct. - Tue, 21 Oct.
LAX
Los Angeles
DEN
Denver
NZ$234 Return, found 6 days ago
NZ$234
Return
found 6 days ago
Select Delta flight, departing Tue, 7 Oct. from Los Angeles to Denver, returning Tue, 21 Oct., priced at NZ$234 found 6 days ago
Alaska Airlines
Sat, 18 Oct. - Tue, 28 Oct.
LAS
Las Vegas
DEN
Denver
NZ$265 Return, found 1 day ago
NZ$265
Return
found 1 day ago
Select Alaska Airlines flight, departing Sat, 18 Oct. from Las Vegas to Denver, returning Tue, 28 Oct., priced at NZ$265 found 1 day ago
Hawaiian Airlines
Wed, 3 Dec. - Tue, 16 Dec.
LAS
Las Vegas
DEN
Denver
NZ$265 Return, found 1 day ago
NZ$265
Return
found 1 day ago
Select Hawaiian Airlines flight, departing Wed, 3 Dec. from Las Vegas to Denver, returning Tue, 16 Dec., priced at NZ$265 found 1 day ago
United
Tue, 14 Oct. - Tue, 4 Nov.
LAX
Los Angeles
DEN
Denver
NZ$334 Return, found 10 hours ago
NZ$334
Return
found 10 hours ago
Select United flight, departing Tue, 14 Oct. from Los Angeles to Denver, returning Tue, 4 Nov., priced at NZ$334 found 10 hours ago

Northwest Flights

The Northwest experience you’ve always wanted

Catching a flight to Northwest is easier than it’s ever been when you use Expedia to plan your escape. A great holiday starts with great selection, and we have an amazing amount of Northwest flight deals. A quick search on Expedia.co.nz will show you cheap tickets to Northwest in mere moments, from overnight flights to weekend getaways. Trying to earn frequent flyer points? We even make it easy for you to stay loyal to your preferred airline.

Been a while since you’ve travelled?

If you haven’t flown recently, you might like some insider information. In fact, even seasoned travellers should check out our blog. Featuring hundreds of articles written by our very own experts, our blog keeps you informed about all the fantastic attractions and things to do in the world’s most popular destinations, so you know just what to pack. Get ready for great advice on trip preparation and seeing the sights—then get ready to fly!

Bundle your room and flight to travel for less

Package your flights with your hotel booking in Northwest, and your trip will become even cheaper. By making all of your reservations with us, you’ll save money and time, plus have the peace of mind that comes with booking all of your arrangements in one place. It may seem like magic, but it’s just the Expedia.co.nz way.

A holiday at the tips of your fingers

Take the high-tech road when you use our Expedia app to plan your holiday to Northwest. Our handy app allows you to reserve flights and hotels at any time of day, on any type of phone, because it’s available on both Android and iOS. You’ll also benefit from exclusive deals, have a chance to earn extra points, and can keep your itinerary at your fingertips. No matter where you are, count on our app to help you get where you’re going.

Register for Frequent Flyer Rewards

If you enjoy being pampered every once in a while, register with our Expedia Rewards program to get exclusive offers and discounts you won’t find anywhere else. Expedia Rewards grants you member-only benefits, plus price guarantees on your room rates. We can even help you rack up frequent flyer points more quickly. Plus, by signing up, you can book our Unreal Deals, which, when bundled with your room, could save you the cost of a whole plane ticket.

Start planning and start packing

Expedia.co.nz makes it easy to find cheap flights to Northwest NZ$216. With such amazing deals, why wait any longer to book your trip? Start searching today, and we’ll see you soon in Northwest.

Frequently asked questions

How do I find cheap flights to Northwest that have flexible change policies?
Search for low-cost seats to Northwest, then select "No change fee" underneath the "Flexible change policies" heading. It's that easy. We know that plans change and flexibility is important, so you can book with confidence with Expedia.
Which airlines fly to Northwest?
When you're ready to book your flight to or near Northwest, these well-known airlines look forward to welcoming you aboard:

  • United Airlines - 13 033 flights to or near Northwest each month, including 13 033 flights to Denver Intl. Airport (DEN) per month.
  • Southwest Airlines - 6 339 flights to or near Northwest each month, including 6 339 flights to Denver Intl. Airport (DEN) per month.
  • Frontier Airlines - 1 967 flights to or near Northwest each month, including 1 967 flights to Denver Intl. Airport (DEN) per month.

How can I find cheap tickets to Northwest?
Book well in advance, fly with budget airlines, use points or miles — there are plenty of ways! Another one is to make the most of Expedia's "flexible dates" feature. Search for your Northwest flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Northwest was NZ$216.
How much is a flight to Northwest?
You could have picked up a round-trip ticket to Northwest from anywhere between NZ$216 and NZ$1,880 in the last seven days. For one-way trips departing from Los Angeles (LAX), the lowest price during this period was NZ$119.
What are the most popular airports to fly into in Northwest?
Fly into Denver Intl. Airport (DEN) and enjoy everything that Northwest has to offer. As the region's main entry point, roughly 24 249 flights touch down here every month.
When is the cheapest time to fly to Northwest?
If you can be flexible with what day you travel to Northwest, try to leave early in the week. The most affordable day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the most expensive day, with many holiday makers opting to fly on the weekend.
How much is a plane ticket to Northwest?
Seats ranged from just NZ$216 to NZ$1,880 over the last seven days. When you're ready to book, we're here to help find a low-cost flight to Northwest.
What months are the cheapest to book a flight to Northwest?
A cheap month to secure a great deal to Northwest is February, while prices are at a premium in December. Keep clear of this month if you're on a budget.
Flights to Northwest information
Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Return price
NZ$215

Trending flights to Northwest

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, 1 Nov. - Sun, 9 Nov.
CHC
Christchurch
DEN
Denver
NZ$1,880 Return, found 2 days ago
NZ$1,880
Return
found 2 days ago
Select Air Canada flight, departing Sat, 1 Nov. from Christchurch to Denver, returning Sun, 9 Nov., priced at NZ$1,880 found 2 days ago
*Available to Expedia members.