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 26 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 663 Air New Zealand reviews, it is rated 8.0 by momondo users.

$1,852 Cheap Flights to New Plymouth in 2026

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United States to New Plymouth

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:05 am - 9:10 amDEN Denver Intl-NPL New Plymouth

27h 05m2 stops Los Angeles Auckland Intl

3:25 pm - 7:30 pmNPL New Plymouth-DEN Denver Intl

24h 05m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Fri, Dec 25 - Tue, Jan 12

1:32 pm - 9:10 amDEN Denver Intl-NPL New Plymouth

23h 38m2 stops Los Angeles Auckland Intl

8:05 am - 5:50 pmNPL New Plymouth-DEN Denver Intl

29h 45m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Fri, Dec 25 - Mon, Jan 11

1:32 pm - 6:10 pmDEN Denver Intl-NPL New Plymouth

32h 38m2 stops Los Angeles Auckland Intl

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

20h 42m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Thu, Dec 24 - Wed, Jan 13

1:25 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

25h 55m2 stops Houston George Bush Intcntl Auckland Intl

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

22h 25m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Fri, Dec 25 - Wed, Jan 13

1:25 pm - 9:10 amDEN Denver Intl-NPL New Plymouth

23h 45m2 stops Houston George Bush Intcntl Auckland Intl

6:40 pm - 5:50 pmNPL New Plymouth-DEN Denver Intl

43h 10m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Fri, Dec 25 - Sun, Jan 10

1:32 pm - 11:20 amDEN Denver Intl-NPL New Plymouth

25h 48m2 stops Los Angeles Auckland Intl

6:40 pm - 5:50 pmNPL New Plymouth-DEN Denver Intl

43h 10m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Thu, Dec 24 - Sun, Jan 10

1:25 pm - 9:10 amDEN Denver Intl-NPL New Plymouth

23h 45m2 stops Houston George Bush Intcntl Auckland Intl

11:50 am - 6:18 pmNPL New Plymouth-DEN Denver Intl

26h 28m2 stops Auckland Intl San Francisco

$1,852Air New Zealand

Fri, Dec 25 - Wed, Jan 13

1:32 pm - 9:10 amDEN Denver Intl-NPL New Plymouth

23h 38m2 stops Los Angeles Auckland Intl

6:40 pm - 4:07 pmNPL New Plymouth-DEN Denver Intl

41h 27m2 stops Auckland Intl Los Angeles

$1,852Air New Zealand

Fri, Dec 25 - Sun, Jan 10

9:40 am - 9:45 amSFO San Francisco-NPL New Plymouth

51h 05m2 stops Singapore Changi Christchurch

10:40 am - 7:50 amNPL New Plymouth-SFO San Francisco

42h 10m2 stops Christchurch Singapore Changi

$2,328Singapore Airlines

Sat, Nov 14 - Wed, Nov 18

9:40 am - 6:10 pmSFO San Francisco-NPL New Plymouth

35h 30m2 stops Singapore Changi Auckland Intl

8:05 am - 7:50 amNPL New Plymouth-SFO San Francisco

44h 45m2 stops Auckland Intl Singapore Changi

$2,594Singapore Airlines

Sat, Nov 14 - Wed, Nov 18

Fly from

Route

Depart

Return

Price

Cheapest round-trip

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

10:05 am-9:10 am

2 stops27h 05m

New Plymouth

Tue 1/12

3:25 pm-7:30 pm

2 stops24h 05m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

1:32 pm-9:10 am

2 stops23h 38m

New Plymouth

Mon 1/11

8:05 am-5:50 pm

2 stops29h 45m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

1:32 pm-6:10 pm

2 stops32h 38m

New Plymouth

Wed 1/13

3:25 pm-4:07 pm

2 stops20h 42m

$1,852

Quickest round-trip

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

1:25 pm-11:20 am

2 stops25h 55m

New Plymouth

Wed 1/13

3:25 pm-5:50 pm

2 stops22h 25m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

1:25 pm-9:10 am

2 stops23h 45m

New Plymouth

Sun 1/10

6:40 pm-5:50 pm

2 stops43h 10m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Thu 12/24

1:32 pm-11:20 am

2 stops25h 48m

New Plymouth

Sun 1/10

6:40 pm-5:50 pm

2 stops43h 10m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

1:25 pm-9:10 am

2 stops23h 45m

New Plymouth

Wed 1/13

11:50 am-6:18 pm

2 stops26h 28m

$1,852

DenverNew Plymouth

DEN Denver Intl - NPL New Plymouth

DENNPL

Denver Intl

Fri 12/25

1:32 pm-9:10 am

2 stops23h 38m

New Plymouth

Sun 1/10

6:40 pm-4:07 pm

2 stops41h 27m

$1,852

San FranciscoNew Plymouth

SFO San Francisco - NPL New Plymouth

SFONPL

San Francisco

Sat 11/14

9:40 am-9:45 am

2 stops51h 05m

New Plymouth

Wed 11/18

10:40 am-7:50 am

2 stops42h 10m

$2,328

San FranciscoNew Plymouth

SFO San Francisco - NPL New Plymouth

SFONPL

San Francisco

Sat 11/14

9:40 am-6:10 pm

2 stops35h 30m

New Plymouth

Wed 11/18

8:05 am-7:50 am

2 stops44h 45m

$2,594

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	$1,852
Fastest flight time	32h 38m

The best round-trip flight price to New Plymouth from United States in the last 5 days is $1,852 (Denver Intl to New Plymouth).

Search Deals

The fastest flight to New Plymouth from United States takes 32h 38m (Denver Intl to New Plymouth).

Search Deals

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Mon 9/21

Mon 9/28

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New Plymouth

Popular routes

Other cities

Nearby airports

Airlines

Complete your trip

Feeling lucky

Popular flights to New Plymouth

San Francisco to New Plymouth Flightsfrom $2,328

Denver Intl to New Plymouth Flightsfrom $2,302

$1,852 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.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United States to New Plymouth

Cheap round-trip flights

Cheap one-way flights

momondo Fare Finder

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

Cheap New Plymouth flight deals and tips

Best Round-Trip Price

Fastest flight time

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

Popular flights to New Plymouth

Popular routes according to searches in the past day on momondo

Popular cities in New Zealand

Popular flights according to clicks in the last 7 days on momondo

Airports servicing United States

Fly your favorite airline to New Plymouth

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to New Plymouth

Explore popular destinations other users love

According to popular flight searches on momondo this year