Which airlines fly to New Plymouth?

For flights from United States to New Plymouth, most momondo users will book with a popular airline such as Air New Zealand. Depending on what airport you fly from, you may have other airlines to choose from.

Air New Zealand Flights to New Plymouth

The most popular airline for flights to New Plymouth on momondo is Air New Zealand, which operates 20 flights in this direction every week. Most depart out of Auckland Intl, with the best deal for Air New Zealand flights to New Plymouth being $1,032 (round-trip, San Francisco to New Plymouth, momondo searches within the last 72 hours). In 662 Air New Zealand reviews, it is rated 8.0 by momondo users.

$1,676 Cheap Flights to New Plymouth in 2026

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Find the cheapest flights from the United States to New Plymouth

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4:10 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 10m2 stops Los Angeles Auckland Intl

3:25 pm - 5:50 pmNPL New Plymouth-DEN Denver Intl

22h 25m2 stops Auckland Intl Los Angeles

$1,676Air New Zealand

Fri, Dec 25 - Thu, Jan 7

4:10 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 10m2 stops Los Angeles Auckland Intl

6:40 pm - 10:01 pmNPL New Plymouth-DEN Denver Intl

47h 21m2 stops Auckland Intl Los Angeles

$1,676Air New Zealand

Fri, Dec 25 - Sat, Jan 9

4:05 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 15m2 stops Los Angeles Auckland Intl

3:25 pm - 5:50 pmNPL New Plymouth-DEN Denver Intl

22h 25m2 stops Auckland Intl Los Angeles

$1,677Air New Zealand

Fri, Dec 25 - Thu, Jan 7

4:05 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 15m2 stops Los Angeles Auckland Intl

6:40 pm - 10:01 pmNPL New Plymouth-DEN Denver Intl

47h 21m2 stops Auckland Intl Los Angeles

$1,677Air New Zealand

Fri, Dec 25 - Sat, Jan 9

8:30 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

42h 50m2 stops Houston George Bush Intcntl Auckland Intl

3:25 pm - 5:54 pmNPL New Plymouth-DEN Denver Intl

22h 29m2 stops Auckland Intl Houston George Bush Intcntl

$1,689Air New Zealand

Thu, Dec 24 - Thu, Jan 7

6:00 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

45h 20m2 stops Los Angeles Auckland Intl

6:40 pm - 10:01 pmNPL New Plymouth-DEN Denver Intl

47h 21m2 stops Auckland Intl Los Angeles

$1,689Air New Zealand

Thu, Dec 24 - Sat, Jan 9

8:53 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

42h 27m2 stops Houston George Bush Intcntl Auckland Intl

3:25 pm - 5:54 pmNPL New Plymouth-DEN Denver Intl

22h 29m2 stops Auckland Intl Houston George Bush Intcntl

$1,689Air New Zealand

Thu, Dec 24 - Thu, Jan 7

9:15 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

42h 05m2 stops Los Angeles Auckland Intl

6:40 pm - 10:01 pmNPL New Plymouth-DEN Denver Intl

47h 21m2 stops Auckland Intl Los Angeles

$1,690Air New Zealand

Thu, Dec 24 - Sat, Jan 9

4:10 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 10m2 stops Los Angeles Auckland Intl

3:25 pm - 4:07 pmNPL New Plymouth-DEN Denver Intl

20h 42m2 stops Auckland Intl Los Angeles

$1,726Air New Zealand

Fri, Dec 25 - Fri, Jan 8

4:05 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

23h 15m2 stops Los Angeles Auckland Intl

3:25 pm - 4:07 pmNPL New Plymouth-DEN Denver Intl

20h 42m2 stops Auckland Intl Los Angeles

$1,727Air New Zealand

Fri, Dec 25 - Fri, Jan 8

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:10 pm-11:20 am

2 stops23h 10m

New Plymouth

Thu 1/7

3:25 pm-5:50 pm

2 stops22h 25m

$1,676

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:10 pm-11:20 am

2 stops23h 10m

New Plymouth

Sat 1/9

6:40 pm-10:01 pm

2 stops47h 21m

$1,676

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:05 pm-11:20 am

2 stops23h 15m

New Plymouth

Thu 1/7

3:25 pm-5:50 pm

2 stops22h 25m

$1,677

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:05 pm-11:20 am

2 stops23h 15m

New Plymouth

Sat 1/9

6:40 pm-10:01 pm

2 stops47h 21m

$1,677

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

8:30 pm-11:20 am

2 stops42h 50m

New Plymouth

Thu 1/7

3:25 pm-5:54 pm

2 stops22h 29m

$1,689

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

6:00 pm-11:20 am

2 stops45h 20m

New Plymouth

Sat 1/9

6:40 pm-10:01 pm

2 stops47h 21m

$1,689

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

8:53 pm-11:20 am

2 stops42h 27m

New Plymouth

Thu 1/7

3:25 pm-5:54 pm

2 stops22h 29m

$1,689

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

9:15 pm-11:20 am

2 stops42h 05m

New Plymouth

Sat 1/9

6:40 pm-10:01 pm

2 stops47h 21m

$1,690

Quickest round-trip

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:10 pm-11:20 am

2 stops23h 10m

New Plymouth

Fri 1/8

3:25 pm-4:07 pm

2 stops20h 42m

$1,726

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

4:05 pm-11:20 am

2 stops23h 15m

New Plymouth

Fri 1/8

3:25 pm-4:07 pm

2 stops20h 42m

$1,727

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap New Plymouth flight deals and tips

Summary info about New Plymouth flight prices, duration and airlines

Best Round-Trip Price	$1,676
Fastest flight time	23h 10m

The best round-trip flight price to New Plymouth from United States in the last 5 days is $1,676 (Denver Intl to New Plymouth).

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The fastest flight to New Plymouth from United States takes 23h 10m (Denver Intl to New Plymouth).

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Frequently asked questions about flying to New Plymouth

Is there an alternative airport near New Plymouth?

Finding an alternative and possibly cheaper destination airport near New Plymouth is possible. If you are planning a flight to New Plymouth, consider booking flights to Wanganui Airport (80 mi from New Plymouth city center).

When did momondo last update prices for flights to New Plymouth Airport?

Prices for flights to New Plymouth Airport refresh daily.

How many operators does momondo search for flights to New Plymouth Airport?

As of August 2026, there is 1 operator available to choose from for flights to New Plymouth Airport.

How old do you have to be to fly to New Plymouth Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to New Plymouth Airport.

What documentation or ID do you need to fly to New Plymouth Airport?

The travel and health documents required for your trip to New Plymouth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Plymouth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to New Plymouth?

It is quick and easy to find flights to New Plymouth on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New Plymouth that suits you.

Can I find flights to New Plymouth with flexible booking policies on momondo?

momondo does allow users to show only those flights to New Plymouth which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to New Plymouth?

Once all potential New Plymouth flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight to New Plymouth right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to New Plymouth. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Popular flights to New Plymouth

San Francisco to New Plymouth Flightsfrom $2,070

Denver Intl to New Plymouth Flightsfrom $2,302

$1,676 Cheap flights to New Plymouth

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to New Plymouth departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Use the filters below to find and compare flights to New Plymouth that are best for you.

Cheap New Plymouth flight deals and tips

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Frequently asked questions about flying to New Plymouth

Why use momondo?

An easier way to manage your New Plymouth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New Plymouth

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