SFO - NPL

$3,474 Find Cheap Flights from San Francisco to New Plymouth

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to New Plymouth departing on 2/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Plymouth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to New Plymouth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to New Plymouth, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$3,474
Singapore Airlines
Sun 2/22Wed 2/25
SFO - NPL • 2 stops
Cheapest one-way
Multiple Airlines
Sun 2/8
SFO - NPL • multi-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to New Plymouth!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from San Francisco to New Plymouth (SFO-NPL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to New Plymouth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to New Plymouth

Sun, Feb 22 - Wed, Feb 25
Singapore Airlines Logo
9:40 am - 7:35 am
SFO
-
NPL
48h 55m
2 stops
Singapore Airlines Logo
8:30 pm - 7:50 am
NPL
-
SFO
32h 20m
2 stops
$3,474Singapore Airlines
Sun, Feb 22 - Wed, Feb 25
Singapore Airlines Logo
9:40 am - 7:35 am
SFO
-
NPL
48h 55m
2 stops
Singapore Airlines Logo
11:50 am - 7:50 am
NPL
-
SFO
41h 00m
2 stops
$3,475Singapore Airlines
Useful Info

Good to know

Cheapest flight$3,474
Flight from San Francisco to New Plymouth

When to book flights from San Francisco to New Plymouth

Are your dates flexible? Find out the best times to travel from San Francisco to New Plymouth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to New Plymouth

  • What is the cheapest flight from San Francisco to New Plymouth?

    In the last 3 days, the lowest price for a flight from San Francisco to New Plymouth was $3,474 for a round-trip ticket.

  • Do I need a passport to fly between San Francisco and New Plymouth?

    A passport is required to fly from San Francisco to New Plymouth.

  • Which airports will I be using when flying from San Francisco to New Plymouth?

    San Francisco airport is called San Francisco and the only airport in New Plymouth is New Plymouth.

  • Which aircraft models fly most regularly from San Francisco to New Plymouth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to New Plymouth?

    Star Alliance is the only airline alliance operating flights between San Francisco and New Plymouth.

  • How does KAYAK find such low prices on flights from San Francisco to New Plymouth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to New Plymouth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to New Plymouth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Plymouth from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to New Plymouth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Plymouth with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and NPL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to New Plymouth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Plymouth from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Francisco to New Plymouth

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to New Plymouth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to New Plymouth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Air New ZealandOverall score based on 582 reviews
7.4Food
8.2Boarding
8.0Comfort
8.5Crew
7.4Entertainment
Airline reviews

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

8.0 ExcellentFernando, Feb 2026
AKL - ZQN
Read more Air New Zealand reviews

Space between seats on Air New Zealand is generally tight. The crew on this flight was excellent! Very attentive and nice. You get free wine or beer and chips and of course the Air New Zealand candies. 1 hour and 35 min flight approximately.

All good, except entertainment system could have been better. More choices.

Very quick flight so no time for refreshments. We took off. Then landed. The end. Seats were too tight. Very cramped Grateful for the short flight cos moving around wasn’t possible

I was not even on that flight and did not even book a ticket. Kayak did a phenomenal job

The disembarking steps in Wellington were precarious and I felt quite insecure. There was no one on the tarmac to greet us and help. The embarking ramp in Blenheim was much more satisfactory. The rest of the flight was fine.

Entertainment screen froze and had to be reset. Noticed it happened to other passengers as well.

My flying experience was not great. The temperature was ridiculously low. I had a sweater and a big jacket and even then. Since my ticket was an economy ticket, I suppose I didn’t deserve a blanket as they were only available for business. The result, o got a cold I have not been able to shake off in 6 days which has absolutely ruined my stay in Japan as I hasn’t had the chance to leave my hotel room. Everything else that was good, had overshadowed by this. BE A LITTLE MORE HUMAN

The food was not as good as Air New Zealand. The veg pasta was pass-able but the veg cibotta sandwich was dry, hard and not up to par. The coach staff were attentive and accommodating.

Air conditioning was turned to the wrong setting. Way too hot. The entertainment system kept resetting and didn’t work half the flight. Said something to the crew. They didn’t do anything to help. Plane had a mechanical problem that resulted in 2.5 hour delay. Boarded the plane, had to disembark and get back on.

Good and appreciate the effort Air Zealand puts into using more environmentally friendly food containers and utensils. yay! One of the better airlines for this for sure. Still some bad stuff, but at least Air NZ is trying. :) Also really enjoyed the bluetooth option for personal headsets. :)

Everything you need to know for your flight from San Francisco to New Plymouth

Information on your arrival and departure airports

San Francisco (SFO)
New Plymouth (NPL)