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

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

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 32% of people opting to fly with this airline when traveling to Peru. Keep in mind that there are 8 different airlines that fly to Peru on a routine basis, so you have a few additional options to choose from.

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 August 2026, there are 8 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.

$359 Cheap Flights from San Francisco to Peru in 2026

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.

7:00 am - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

11h 50m1 stop Los Angeles

12:00 pm - 11:11 pmLIM Lima J Chavez Intl-SFO San Francisco

14h 11m1 stop Los Angeles

$662LATAM Airlines

Thu, Jan 28 - Sun, Feb 28

7:00 am - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

11h 50m1 stop Los Angeles

12:50 am - 1:29 pmLIM Lima J Chavez Intl-SFO San Francisco

15h 39m1 stop Los Angeles

$662LATAM Airlines

Wed, Feb 17 - Tue, Feb 23

6:40 am - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

12h 10m1 stop Los Angeles

12:00 pm - 11:11 pmLIM Lima J Chavez Intl-SFO San Francisco

14h 11m1 stop Los Angeles

$664Multiple Airlines

Wed, Nov 4 - Wed, Feb 24

7:27 am - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

12h 23m1 stop Los Angeles

12:00 pm - 10:15 pmLIM Lima J Chavez Intl-SFO San Francisco

13h 15m1 stop Los Angeles

$664Multiple Airlines

Mon, Oct 26 - Sat, Nov 7

12:45 am - 11:00 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 15m1 stop Houston George Bush Intcntl

12:55 am - 5:05 pmLIM Lima J Chavez Intl-SFO San Francisco

18h 10m1 stop Houston George Bush Intcntl

$704United Airlines

Sun, Sep 27 - Thu, Oct 8

12:45 am - 11:00 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 15m1 stop Houston George Bush Intcntl

12:55 am - 7:24 pmLIM Lima J Chavez Intl-SFO San Francisco

20h 29m1 stop Houston George Bush Intcntl

$704United Airlines

Sun, Sep 27 - Tue, Oct 6

9:35 pm - 9:32 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 57m1 stop Miami

10:55 pm - 7:23 pmLIM Lima J Chavez Intl-SFO San Francisco

23h 28m1 stop Miami

$704American Airlines

Sun, Nov 1 - Mon, Nov 23

8:33 am - 5:09 amSFO San Francisco-LIM Lima J Chavez Intl

18h 36m1 stop Miami

10:55 pm - 7:17 pmLIM Lima J Chavez Intl-SFO San Francisco

23h 22m1 stop Miami

$704American Airlines

Tue, Oct 27 - Tue, Nov 10

11:30 pm - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

19h 20m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

12:50 am - 11:04 amLIM Lima J Chavez Intl-SFO San Francisco

13h 14m1 stop Los Angeles

$709Delta

Wed, Nov 4 - Tue, Feb 23

7:05 am - 9:50 pmSFO San Francisco-LIM Lima J Chavez Intl

11h 45m1 stop Los Angeles

12:50 am - 11:04 amLIM Lima J Chavez Intl-SFO San Francisco

13h 14m1 stop Los Angeles

$709Delta

Wed, Nov 4 - Tue, Feb 23

Cheap last minute flights

Enter your travel dates to find the best prices.

2:30 am - 8:50 pmSFO San Francisco-LIM Lima J Chavez Intl

16h 20m2 stops San Salvador El Salvador Intl Bogotá El Dorado

3:05 am - 10:35 pmLIM Lima J Chavez Intl-SFO San Francisco

21h 30m1 stop San Salvador El Salvador Intl

$714Avianca

Thu, Aug 27 - Tue, Sep 1

2:15 pm - 10:35 amSFO San Francisco-LIM Lima J Chavez Intl

18h 20m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:30 am - 10:35 pmLIM Lima J Chavez Intl-SFO San Francisco

17h 05m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$714Avianca

Tue, Sep 1 - Wed, Sep 30

6:00 am - 9:55 pmSFO San Francisco-LIM Lima J Chavez Intl

13h 55m1 stop Atlanta Hartsfield-Jackson

12:05 pm - 10:34 amLIM Lima J Chavez Intl-SFO San Francisco

24h 29m1 stop Atlanta Hartsfield-Jackson

$726LATAM Airlines

Mon, Aug 31 - Mon, Oct 5

10:00 pm - 10:00 pmSFO San Francisco-LIM Lima J Chavez Intl

22h 00m2 stops Atlanta Hartsfield-Jackson Miami

8:55 am - 10:17 amLIM Lima J Chavez Intl-SFO San Francisco

27h 22m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$727LATAM Airlines

Fri, Aug 28 - Wed, Sep 2

9:35 pm - 10:25 pmSFO San Francisco-LIM Lima J Chavez Intl

22h 50m1 stop Miami

10:00 pm - 1:55 pmLIM Lima J Chavez Intl-SFO San Francisco

17h 55m2 stops Miami Phoenix Sky Harbor Intl

$735American Airlines

Sat, Aug 29 - Mon, Sep 14

8:08 am - 4:10 amSFO San Francisco-LIM Lima J Chavez Intl

18h 02m2 stops Phoenix Sky Harbor Intl Miami

10:00 pm - 1:55 pmLIM Lima J Chavez Intl-SFO San Francisco

17h 55m2 stops Miami Phoenix Sky Harbor Intl

$735American Airlines

Sat, Aug 29 - Mon, Sep 14

12:45 am - 11:00 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 15m1 stop Houston George Bush Intcntl

12:55 am - 7:24 pmLIM Lima J Chavez Intl-SFO San Francisco

20h 29m1 stop Houston George Bush Intcntl

$745United Airlines

Sun, Aug 30 - Tue, Oct 6

11:59 pm - 11:00 pmSFO San Francisco-LIM Lima J Chavez Intl

21h 01m1 stop Houston George Bush Intcntl

12:55 am - 5:05 pmLIM Lima J Chavez Intl-SFO San Francisco

18h 10m1 stop Houston George Bush Intcntl

$745United Airlines

Sun, Aug 30 - Tue, Oct 6

10:00 pm - 8:20 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 20m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

12:00 pm - 8:01 amLIM Lima J Chavez Intl-SFO San Francisco

22h 01m1 stop Los Angeles

$755Delta

Tue, Sep 1 - Sun, Sep 6

10:00 pm - 8:20 pmSFO San Francisco-LIM Lima J Chavez Intl

20h 20m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

12:00 pm - 10:15 pmLIM Lima J Chavez Intl-SFO San Francisco

12h 15m1 stop Los Angeles

$755Delta

Tue, Sep 1 - Wed, Oct 7

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Copa Airlines flights from San Francisco to Peru

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

Copa Airlines

Oct 22

SFO8:21 pmSan Francisco

26h 34m

1 stop

LIM12:55 amLima J Chavez Intl

Nov 4

LIM2:15 amLima J Chavez Intl

18h 10m

1 stop

SFO5:25 pmSan Francisco

$733

Copa Airlines

Sep 7

SFO1:12 amSan Francisco

12h 28m

1 stop

LIM3:40 pmLima J Chavez Intl

Sep 16

LIM7:00 amLima J Chavez Intl

18h 40m

1 stop

SFO11:40 pmSan Francisco

$739

Copa Airlines

Sep 6

SFO1:12 amSan Francisco

16h 03m

1 stop

LIM7:15 pmLima J Chavez Intl

Sep 17

LIM1:20 pmLima J Chavez Intl

12h 20m

1 stop

SFO11:40 pmSan Francisco

$740

American Airlines flights from San Francisco to Peru

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

American Airlines

Sep 15

SFO9:00 amSan Francisco

17h 10m

2 stops

LIM4:10 amLima J Chavez Intl

Nov 12

LIM7:00 amLima J Chavez Intl

16h 48m

2 stops

SFO8:48 pmSan Francisco

$709

American Airlines

Oct 26

SFO5:30 amSan Francisco

15h 55m

2 stops

LIM11:25 pmLima J Chavez Intl

Nov 7

LIM10:55 pmLima J Chavez Intl

17h 24m

2 stops

SFO1:19 pmSan Francisco

$711

American Airlines

Sep 21

SFO9:00 amSan Francisco

17h 10m

2 stops

LIM4:10 amLima J Chavez Intl

Oct 7

LIM11:45 pmLima J Chavez Intl

24h 14m

1 stop

SFO9:59 pmSan Francisco

$712

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Thu 1/28

7:00 am-9:50 pm

1 stop11h 50m

Lima J Chavez Intl

Sun 2/28

12:00 pm-11:11 pm

1 stop14h 11m

$662

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Wed 2/17

7:00 am-9:50 pm

1 stop11h 50m

Lima J Chavez Intl

Tue 2/23

12:50 am-1:29 pm

1 stop15h 39m

$662

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Wed 11/4

6:40 am-9:50 pm

1 stop12h 10m

Lima J Chavez Intl

Wed 2/24

12:00 pm-11:11 pm

1 stop14h 11m

$664

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Mon 10/26

7:27 am-9:50 pm

1 stop12h 23m

Lima J Chavez Intl

Sat 11/7

12:00 pm-10:15 pm

1 stop13h 15m

$664

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Sun 9/27

12:45 am-11:00 pm

1 stop20h 15m

Lima J Chavez Intl

Thu 10/8

12:55 am-5:05 pm

1 stop18h 10m

$704

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Sun 9/27

12:45 am-11:00 pm

1 stop20h 15m

Lima J Chavez Intl

Tue 10/6

12:55 am-7:24 pm

1 stop20h 29m

$704

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Sun 11/1

9:35 pm-9:32 pm

1 stop20h 57m

Lima J Chavez Intl

Mon 11/23

10:55 pm-7:23 pm

1 stop23h 28m

$704

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Tue 10/27

8:33 am-5:09 am

1 stop18h 36m

Lima J Chavez Intl

Tue 11/10

10:55 pm-7:17 pm

1 stop23h 22m

$704

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Wed 11/4

11:30 pm-9:50 pm

2 stops19h 20m

Lima J Chavez Intl

Tue 2/23

12:50 am-11:04 am

1 stop13h 14m

$709

Quickest round-trip

San FranciscoLima

SFO San Francisco - LIM Lima J Chavez Intl

SFOLIM

San Francisco

Wed 11/4

7:05 am-9:50 pm

1 stop11h 45m

Lima J Chavez Intl

Tue 2/23

12:50 am-11:04 am

1 stop13h 14m

$709

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, February 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 $615. If you’re not able to fly to Peru in February, then March is your next best option. Flight prices from San Francisco to Peru during March average around $647.

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 $710 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 $694 on momondo.

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

You could potentially save up to 18% 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

Best Price Found	$359
Fastest flight time	11h 50m
Direct flights	None

The best one-way flight to Peru from San Francisco in the past 72 hours is $359. The best round-trip flight deal from San Francisco to Peru found on momondo in the last 72 hours is $662.

The fastest flight from San Francisco to Peru takes 11h 50m

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 August 2026, there are 8 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 $344	Free Cancellation	Rating 6.5 2,551 reviews	Search Avianca flights
Copa Airlines	PriceFrom $348	Free Cancellation	Rating 7.6 1,552 reviews	Search Copa Airlines flights
Delta	PriceFrom $353	Free Cancellation	Rating 7.8 8,531 reviews	Search Delta flights
United Airlines	PriceFrom $522	Free Cancellation	Rating 7.4 10,127 reviews	Search United Airlines flights
American Airlines	PriceFrom $523	Free Cancellation	Rating 7.1 12,007 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $536	Free Cancellation	Rating 7.4 1,989 reviews	Search LATAM Airlines flights
GOL	PriceFrom $592	Free Cancellation	Rating 7.3 1,282 reviews	Search GOL flights
Aeromexico	PriceFrom $771	Free Cancellation	Rating 7.4 1,470 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.