HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Piura

$446+ Cheap flights from San Francisco (SFO) to Piura (PIU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PIU
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Piura with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Piura

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Piura (PIU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 20, 2025.

Round-trip from

$779
(SmartFares)

One-way from

$446
(Kiwi.com)
From San Francisco to Piura
Search Deals
One-way flight from San Francisco to Piura
Search Deals

Find flight deals from San Francisco to Piura

Cheapest flights from San Francisco to Piura
Explore the most affordable flight options available from San Francisco to Piura. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This SmartFares deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amSFO - PIU
2 stops24h 40mLATAM Airlines
Tue 12/98:00 amPIU - SFO
2 stops31h 00mLATAM Airlines
Deal found 8/18$779
This LATAM Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:00 pmSFO - PIU
2 stops30h 50mMultiple Airlines
Tue 12/912:00 pmPIU - SFO
3 stops32h 46mMultiple Airlines
Deal found 8/18$804

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Piura 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, Cheapflights users made 2,558,603 searches. Data last updated August 20, 2025.
Use the filters below to find and compare flights from San Francisco to Piura that are best for you.

Fly from

San Francisco

Fly to

Piura

Route

Depart

Return

Price

San FranciscoPiura

SFO - PIU

SFOPIU

San Francisco

Tue 12/2

6:00 am-9:40 am

2 stops24h 40m

Piura

Tue 12/9

8:00 am-12:00 pm

2 stops31h 00m

$779

San FranciscoPiura

SFO - PIU

SFOPIU

San Francisco

Tue 12/2

11:00 pm-8:50 am

2 stops30h 50m

Piura

Tue 12/9

12:00 pm-5:46 pm

3 stops32h 46m

$804

San FranciscoPiura

SFO - PIU

SFOPIU

San Francisco

Wed 12/10

9:22 am-4:00 pm

3 stops51h 38m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Best time to book a flight from San Francisco to Piura

Have a flexible travel schedule? Discover the best time to fly to Piura from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Piura

What is the cheapest time of day to fly from SFO to PIU?

Find hourly flight availability from San Francisco to Piura. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from San Francisco to Piura, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Piura. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Piura?

    Departing from San Francisco to Piura will take you 24h 40m. Airlines will cover a distance of 3990 mi.

  • Can I find deals for flights from San Francisco to Piura that include hotel bookings?

    Yes. In addition to deals on San Francisco to Piura flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Piura?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Piura.

  • Can I find deals for business class flights from San Francisco to Piura?

    Yes. Cheapflights offers flight deals from San Francisco to Piura by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Piura

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Lima flights
San Francisco to Lima flights
Ontario to Lima flights
San Diego to Lima flights
San Francisco to Cuzco flights
Los Angeles to Cuzco flights
Las Vegas to Lima flights
Oakland to Lima flights
Santa Ana to Lima flights
Sacramento to Lima flights
San Jose to Lima flights
San Diego to Cuzco flights
Ontario to Cuzco flights
Los Angeles to Chiclayo flights
San Francisco to Iquitos flights
Los Angeles to Iquitos flights
Reno to Lima flights
Burbank to Lima flights
Fresno to Lima flights
Sacramento to Cuzco flights
Palm Springs to Lima flights
Los Angeles to Trujillo flights
San Jose to Cuzco flights
Tijuana to Lima flights
Las Vegas to Cuzco flights
San Francisco to Chiclayo flights
San Francisco to Trujillo flights
San Francisco to Pucallpa flights
Los Angeles to Pucallpa flights
San Francisco to Arequipa flights
Santa Barbara to Lima flights
Monterey to Lima flights
San Diego to Chiclayo flights
Los Angeles to Piura flights
Santa Rosa to Lima flights
Reno to Cuzco flights
San Jose to Arequipa flights
Oakland to Cuzco flights
Sacramento to Arequipa flights
Santa Ana to Cuzco flights
Long Beach to Lima flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.