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Cheap flights from San Francisco to New Plymouth from $2,007

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to New Plymouth departing on 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from San Francisco to New Plymouth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
11:45 am - 11:20 am
SFO
-
NPL
52h 35m
2 stops
Singapore Airlines Logo
8:30 pm - 9:50 am
NPL
-
SFO
56h 20m
2 stops
$2,007Singapore Airlines
Mon, Aug 17 - Fri, Aug 21
Qantas Airways Logo
10:30 pm - 4:25 pm
SFO
-
NPL
22h 55m
2 stops
Qantas Airways Logo
10:40 am - 5:45 pm
NPL
-
SFO
26h 05m
2 stops
$3,011Qantas Airways
Fri, Apr 24 - Tue, Apr 28

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to New Plymouth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from San Francisco to New Plymouth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoNew Plymouth

SFO - NPL

SFONPL

San Francisco

Mon 8/17

11:45 am-11:20 am

2 stops52h 35m

New Plymouth

Fri 8/21

8:30 pm-9:50 am

2 stops56h 20m

$2,007
Quickest round-trip

San FranciscoNew Plymouth

SFO - NPL

SFONPL

San Francisco

Fri 4/24

10:30 pm-4:25 pm

2 stops22h 55m

New Plymouth

Tue 4/28

10:40 am-5:45 pm

2 stops26h 05m

$3,011

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from San Francisco to New Plymouth

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to New Plymouth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to New Plymouth (SFO to NPL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to New Plymouth

Fastest flight time

52h 35m

Direct flights

None
The fastest flight from San Francisco to New Plymouth takes 52h 35m
There are no direct flights from San Francisco to New Plymouth. There are no popular flight routes from San Francisco to New Plymouth.
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  • How far is San Francisco to New Plymouth by plane?

    New Plymouth is 6659.5 mi away from San Francisco. In terms of flight time, this usually takes a little over 52h 35m.

  • When did momondo last update prices for flights from San Francisco Airport to New Plymouth Airport?

    Prices for flights from San Francisco Airport to New Plymouth Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Francisco Airport to New Plymouth Airport?

  • How old do you have to be to fly from San Francisco Airport to New Plymouth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to New Plymouth Airport.

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

    The required travel and health documents for your New Plymouth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Plymouth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Francisco to New Plymouth?

Best airlines flying from San Francisco to New Plymouth

Compare and see reviews for airlines that fly from San Francisco to New Plymouth with momondo
Airline
Rating
Free Cancellation
Price
Air New ZealandPriceFrom $1,032Free CancellationRating
8.0
618 reviews
Search Air New Zealand flights

  • How do I get Price Alerts for flights from San Francisco to New Plymouth?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to San Francisco from New Plymouth. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from San Francisco to New Plymouth with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

Finding the right flight to New Plymouth from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Plymouth quick and easy, saving you time and money.

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

Flights from San Francisco to New Plymouth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Francisco to New Plymouth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to New Plymouth.

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

Price alerts on flights to New Plymouth from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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1 adult
Thu 4/23
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