What airlines fly to Peru?

Avianca, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Peru from San Francisco according to our data. Avianca is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 7 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Francisco to Peru?

Copa Airlines, Delta, and American Airlines are the most popular carriers operating from San Francisco to Peru

When did momondo last update prices for flights from San Francisco Airport to Peru?

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

How many operators does momondo search for flights from San Francisco Airport to Peru?

As of May 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Peru.

How old do you have to be to fly from San Francisco Airport to Peru?

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 Peru.

What documentation or ID do you need to fly to Peru?

The travel and health documents required for your trip to Peru 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 Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$277 Cheap Flights from San Francisco to Peru in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Peru

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 pm - 8:05 am

SFO

LIM

13h 50m

1 stop

12:15 am - 7:24 pm

LIM

SFO

21h 09m

2 stops

$534LATAM Airlines

Mon, Sep 14 - Wed, Sep 23

7:00 am - 10:10 pm

SFO

LIM

13h 10m

1 stop

12:00 pm - 12:15 am

LIM

SFO

15h 15m

1 stop

$547LATAM Airlines

Mon, Oct 19 - Mon, Nov 2

1:12 am - 7:15 pm

SFO

LIM

16h 03m

1 stop

11:00 am - 11:40 pm

LIM

SFO

14h 40m

1 stop

$551Copa Airlines

Sun, Sep 13 - Mon, Sep 21

7:00 am - 6:30 am

SFO

LIM

21h 30m

2 stops

12:15 am - 7:24 pm

LIM

SFO

21h 09m

2 stops

$553LATAM Airlines

Thu, Sep 10 - Mon, Sep 14

11:45 pm - 5:00 am

SFO

LIM

27h 15m

2 stops

1:30 pm - 1:21 pm

LIM

SFO

25h 51m

2 stops

$556LATAM Airlines

Wed, Sep 2 - Mon, Sep 7

2:15 pm - 11:20 am

SFO

CUZ

19h 05m

2 stops

5:10 pm - 11:55 pm

CUZ

SFO

32h 45m

2 stops

$777Avianca

Mon, Jun 1 - Fri, Jun 5

7:45 am - 11:20 am

SFO

CUZ

25h 35m

3 stops

5:10 pm - 10:35 pm

CUZ

SFO

31h 25m

2 stops

$784Avianca

Mon, Jun 1 - Fri, Jun 5

11:49 am - 10:15 am

SFO

CUZ

20h 26m

2 stops

5:45 pm - 1:03 pm

CUZ

SFO

21h 18m

2 stops

$832American Airlines

Fri, Sep 25 - Tue, Sep 29

7:30 am - 5:50 am

SFO

CIX

20h 20m

2 stops

8:20 pm - 5:50 pm

CIX

SFO

23h 30m

2 stops

$990Delta

Thu, Aug 13 - Fri, Sep 4

7:45 am - 7:42 am

SFO

AQP

21h 57m

2 stops

5:30 pm - 12:57 pm

AQP

SFO

21h 27m

3 stops

$2,060American Airlines

Fri, May 29 - Fri, Jun 12

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LATAM Airlines flights from San Francisco to Peru

Our best LATAM Airlines deals on San Francisco to Peru flight tickets

LATAM Airlines

Sep 14

SFO4:15 pmSan Francisco

13h 50m

1 stop

LIM8:05 amLima J Chavez Intl

Sep 23

LIM12:15 amLima J Chavez Intl

21h 09m

2 stops

SFO7:24 pmSan Francisco

$534

LATAM Airlines

Oct 19

SFO7:00 amSan Francisco

13h 10m

1 stop

LIM10:10 pmLima J Chavez Intl

Nov 2

LIM12:00 pmLima J Chavez Intl

15h 15m

1 stop

SFO12:15 amSan Francisco

$547

LATAM Airlines

Sep 10

SFO7:00 amSan Francisco

21h 30m

2 stops

LIM6:30 amLima J Chavez Intl

Sep 14

LIM12:15 amLima J Chavez Intl

21h 09m

2 stops

SFO7:24 pmSan Francisco

$553

United Airlines flights from San Francisco to Peru

Our best United Airlines deals on San Francisco to Peru flight tickets

United Airlines

May 29

SFO11:59 pmSan Francisco

21h 01m

1 stop

LIM11:00 pmLima J Chavez Intl

Jun 14

LIM11:05 pmLima J Chavez Intl

24h 23m

1 stop

SFO9:28 pmSan Francisco

$563

United Airlines

May 26

SFO5:00 amSan Francisco

16h 00m

1 stop

LIM11:00 pmLima J Chavez Intl

Jun 7

LIM11:05 pmLima J Chavez Intl

36h 04m

1 stop

SFO9:09 amSan Francisco

$575

United Airlines

Sep 6

SFO6:54 pmSan Francisco

26h 06m

1 stop

LIM11:00 pmLima J Chavez Intl

Sep 16

LIM12:55 amLima J Chavez Intl

25h 21m

1 stop

SFO12:16 amSan Francisco

$585

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLima

SFO - LIM

SFOLIM

San Francisco

Mon 9/14

4:15 pm-8:05 am

1 stop13h 50m

Lima J Chavez Intl

Wed 9/23

12:15 am-7:24 pm

2 stops21h 09m

$534

Quickest round-trip

San FranciscoLima

SFO - LIM

SFOLIM

San Francisco

Mon 10/19

7:00 am-10:10 pm

1 stop13h 10m

Lima J Chavez Intl

Mon 11/2

12:00 pm-12:15 am

1 stop15h 15m

$547

San FranciscoLima

SFO - LIM

SFOLIM

San Francisco

Sun 9/13

1:12 am-7:15 pm

1 stop16h 03m

Lima J Chavez Intl

Mon 9/21

11:00 am-11:40 pm

1 stop14h 40m

$551

San FranciscoLima

SFO - LIM

SFOLIM

San Francisco

Thu 9/10

7:00 am-6:30 am

2 stops21h 30m

Lima J Chavez Intl

Mon 9/14

12:15 am-7:24 pm

2 stops21h 09m

$553

San FranciscoLima

SFO - LIM

SFOLIM

San Francisco

Wed 9/2

11:45 pm-5:00 am

2 stops27h 15m

Lima J Chavez Intl

Mon 9/7

1:30 pm-1:21 pm

2 stops25h 51m

$556

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Mon 6/1

2:15 pm-11:20 am

2 stops19h 05m

Cusco Velazco Astete

Fri 6/5

5:10 pm-11:55 pm

2 stops32h 45m

$777

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Mon 6/1

7:45 am-11:20 am

3 stops25h 35m

Cusco Velazco Astete

Fri 6/5

5:10 pm-10:35 pm

2 stops31h 25m

$784

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Fri 9/25

11:49 am-10:15 am

2 stops20h 26m

Cusco Velazco Astete

Tue 9/29

5:45 pm-1:03 pm

2 stops21h 18m

$832

San FranciscoChiclayo

SFO - CIX

SFOCIX

San Francisco

Thu 8/13

7:30 am-5:50 am

2 stops20h 20m

Chiclayo Cornel Ruiz

Fri 9/4

8:20 pm-5:50 pm

2 stops23h 30m

$990

San FranciscoArequipa

SFO - AQP

SFOAQP

San Francisco

Fri 5/29

7:45 am-7:42 am

2 stops21h 57m

Arequipa Rodriguez Ballon

Fri 6/12

5:30 pm-12:57 pm

3 stops21h 27m

$2,060

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Peru

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Peru?

In general, August is the cheapest month to fly from San Francisco to Peru. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $200. If you’re not able to fly to Peru in August, then May is your next best option. Flight prices from San Francisco to Peru during May average around $206.

How far in advance should I book a flight from San Francisco to Peru?

You are more likely to see cheaper flights to Peru from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Peru for around $691 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Peru from San Francisco for as low as $651 on momondo.

Can stopping save me money on San Francisco to Peru flights?

You could potentially save up to 13% on your flight if you consider stops on a San Francisco to Peru flight.

Cheap San Francisco to Peru flight deals and tips

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

Fastest flight time	12h 10m
Direct flights	None

The fastest flight from San Francisco to Peru takes 12h 10m

There are no direct flights from San Francisco to Peru. There are no popular flight routes from San Francisco to Peru.

Search flight deals

Frequently asked questions about flying from San Francisco to Peru

When did momondo last update prices for flights from San Francisco Airport to Peru?
Prices for flights from San Francisco Airport to Peru are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Peru?
As of May 2026, there are 7 operators available to choose from for flights from San Francisco Airport to Peru.
How old do you have to be to fly from San Francisco Airport to Peru?
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 Peru.
What documentation or ID do you need to fly to Peru?
The travel and health documents required for your trip to Peru 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 Peru. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Francisco to Peru

Compare and see reviews for airlines that fly from San Francisco to Peru with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $320	Free Cancellation	Rating 6.5 2,522 reviews	Search Avianca flights
Copa Airlines	PriceFrom $359	Free Cancellation	Rating 7.5 1,580 reviews	Search Copa Airlines flights
Delta	PriceFrom $360	Free Cancellation	Rating 7.9 8,460 reviews	Search Delta flights
LATAM Airlines	PriceFrom $376	Free Cancellation	Rating 7.4 1,916 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $530	Free Cancellation	Rating 7.4 9,683 reviews	Search United Airlines flights
American Airlines	PriceFrom $543	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights
Aeromexico	PriceFrom $602	Free Cancellation	Rating 7.4 1,519 reviews	Search Aeromexico flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Peru from San Francisco.

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

Yes. All flights to Peru from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential San Francisco to Peru 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 from San Francisco to Peru right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Peru, momondo offers a useful price alert feature which will track prices for flights to Peru from San Francisco and alert you when they change.