What is the cheapest airline that flies from San Francisco to Cusco Velazco Astete?

Avianca is the most popular carrier operating from San Francisco to Cusco Velazco Astete

What airlines fly to Cusco?

LATAM Airlines, Avianca and American Airlines are the top three most popular airlines that fly to Cusco from San Francisco according to our data. LATAM Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to Cusco. Keep in mind that there are 4 different airlines that fly to Cusco 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 Cusco Velazco Astete Airport?

Prices for flights from San Francisco Airport to Cusco Velazco Astete Airport are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Cusco Velazco Astete Airport?

As of February 2026, there are 4 operators available to choose from for flights from San Francisco Airport to Cusco Velazco Astete Airport.

How old do you have to be to fly from San Francisco Airport to Cusco Velazco Astete Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cusco Velazco Astete Airport.

What documentation or ID do you need to fly to Cusco Velazco Astete Airport?

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

$299 Cheap Flights from San Francisco to Cusco in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Francisco to Cusco

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 7:20 am

SFO

CUZ

15h 00m

2 stops

9:45 pm - 1:00 pm

CUZ

SFO

17h 15m

2 stops

$626Multiple Airlines

Tue, Mar 17 - Tue, Mar 24

2:15 pm - 5:25 pm

SFO

CUZ

25h 10m

2 stops

9:40 pm - 12:50 pm

CUZ

SFO

17h 10m

2 stops

$642Multiple Airlines

Thu, Apr 16 - Thu, Apr 23

2:15 pm - 7:45 am

SFO

CUZ

15h 30m

2 stops

6:50 am - 12:50 pm

CUZ

SFO

32h 00m

2 stops

$668Multiple Airlines

Sat, Apr 11 - Sun, Apr 19

2:20 pm - 8:21 pm

SFO

CUZ

28h 01m

3 stops

12:05 am - 11:40 pm

CUZ

SFO

25h 35m

3 stops

$685Multiple Airlines

Tue, Mar 17 - Mon, Mar 23

2:20 pm - 3:20 pm

SFO

CUZ

23h 00m

2 stops

12:05 am - 10:50 pm

CUZ

SFO

24h 45m

3 stops

$687Multiple Airlines

Tue, Mar 17 - Mon, Mar 23

2:15 pm - 5:00 pm

SFO

CUZ

24h 45m

2 stops

2:15 pm - 12:50 pm

CUZ

SFO

24h 35m

2 stops

$696Multiple Airlines

Mon, Apr 6 - Mon, Apr 13

1:20 pm - 11:20 am

SFO

CUZ

19h 00m

2 stops

6:45 pm - 3:03 pm

CUZ

SFO

23h 18m

2 stops

$700Multiple Airlines

Wed, Feb 18 - Mon, Feb 23

2:15 pm - 9:00 pm

SFO

CUZ

28h 45m

2 stops

9:40 pm - 12:50 pm

CUZ

SFO

17h 10m

2 stops

$717Multiple Airlines

Sun, Mar 29 - Sat, Apr 18

6:00 am - 6:35 am

SFO

CUZ

22h 35m

2 stops

9:30 pm - 11:59 am

CUZ

SFO

16h 29m

2 stops

$723LATAM Airlines

Thu, Apr 9 - Sun, Apr 19

2:35 am - 9:05 pm

SFO

CUZ

40h 30m

2 stops

7:05 am - 1:00 pm

CUZ

SFO

31h 55m

2 stops

$727Multiple Airlines

Thu, Mar 19 - Wed, Mar 25

LATAM Airlines flights from San Francisco to Cusco

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

LATAM Airlines

Apr 9

SFO6:00 amSan Francisco

22h 35m

2 stops

CUZ6:35 amCusco Velazco Astete

Apr 19

CUZ9:30 pmCusco Velazco Astete

16h 29m

2 stops

SFO11:59 amSan Francisco

$723

LATAM Airlines

Apr 7

SFO12:06 pmSan Francisco

18h 49m

3 stops

CUZ8:55 amCusco Velazco Astete

Apr 23

CUZ5:00 amCusco Velazco Astete

20h 55m

3 stops

SFO11:55 pmSan Francisco

$760

LATAM Airlines

Mar 29

SFO4:03 pmSan Francisco

27h 57m

2 stops

CUZ10:00 pmCusco Velazco Astete

Apr 18

CUZ1:40 pmCusco Velazco Astete

24h 19m

2 stops

SFO11:59 amSan Francisco

$787

Delta flights from San Francisco to Cusco

Our best Delta deals on San Francisco to Cusco flight tickets

Delta

Apr 12

SFO1:05 pmSan Francisco

19h 40m

2 stops

CUZ10:45 amCusco Velazco Astete

Apr 19

CUZ7:50 pmCusco Velazco Astete

18h 09m

2 stops

SFO11:59 amSan Francisco

$753

Delta

Feb 14

SFO1:15 pmSan Francisco

19h 00m

2 stops

CUZ11:15 amCusco Velazco Astete

Feb 23

CUZ8:10 pmCusco Velazco Astete

19h 34m

2 stops

SFO12:44 pmSan Francisco

$924

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Tue 3/17

2:20 pm-7:20 am

2 stops15h 00m

Cusco Velazco Astete

Tue 3/24

9:45 pm-1:00 pm

2 stops17h 15m

$626

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Thu 4/16

2:15 pm-5:25 pm

2 stops25h 10m

Cusco Velazco Astete

Thu 4/23

9:40 pm-12:50 pm

2 stops17h 10m

$642

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Sat 4/11

2:15 pm-7:45 am

2 stops15h 30m

Cusco Velazco Astete

Sun 4/19

6:50 am-12:50 pm

2 stops32h 00m

$668

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Tue 3/17

2:20 pm-8:21 pm

3 stops28h 01m

Cusco Velazco Astete

Mon 3/23

12:05 am-11:40 pm

3 stops25h 35m

$685

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Tue 3/17

2:20 pm-3:20 pm

2 stops23h 00m

Cusco Velazco Astete

Mon 3/23

12:05 am-10:50 pm

3 stops24h 45m

$687

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Mon 4/6

2:15 pm-5:00 pm

2 stops24h 45m

Cusco Velazco Astete

Mon 4/13

2:15 pm-12:50 pm

2 stops24h 35m

$696

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Wed 2/18

1:20 pm-11:20 am

2 stops19h 00m

Cusco Velazco Astete

Mon 2/23

6:45 pm-3:03 pm

2 stops23h 18m

$700

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Sun 3/29

2:15 pm-9:00 pm

2 stops28h 45m

Cusco Velazco Astete

Sat 4/18

9:40 pm-12:50 pm

2 stops17h 10m

$717

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Thu 4/9

6:00 am-6:35 am

2 stops22h 35m

Cusco Velazco Astete

Sun 4/19

9:30 pm-11:59 am

2 stops16h 29m

$723

San FranciscoCusco

SFO - CUZ

SFOCUZ

San Francisco

Thu 3/19

2:35 am-9:05 pm

2 stops40h 30m

Cusco Velazco Astete

Wed 3/25

7:05 am-1:00 pm

2 stops31h 55m

$727

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 Cusco

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 Cusco?

In general, September is the cheapest month to fly from San Francisco to Cusco. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $793. If you aren’t able to travel to Cusco during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $808.

How far in advance should I book a flight to Cusco?

You are more likely to see cheaper flights to Cusco from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Cusco for around $955 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cusco from San Francisco for as low as $712 on momondo.

How have San Francisco to Cusco flight prices changed over time?

When to book flights from San Francisco to Cusco

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Cusco according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Cusco (SFO to CUZ) flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from San Francisco to Cusco takes 15h 30m

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

Search flight deals

How far is San Francisco to Cusco Velazco Astete by plane?
A flight from San Francisco to Cusco Velazco Astete will travel around 4816.8 mi. Typically, this will take 15h 30m by plane in normal conditions.
When did momondo last update prices for flights from San Francisco Airport to Cusco Velazco Astete Airport?
Prices for flights from San Francisco Airport to Cusco Velazco Astete Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Cusco Velazco Astete Airport?
As of February 2026, there are 4 operators available to choose from for flights from San Francisco Airport to Cusco Velazco Astete Airport.
How old do you have to be to fly from San Francisco Airport to Cusco Velazco Astete Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cusco Velazco Astete Airport.
What documentation or ID do you need to fly to Cusco Velazco Astete Airport?
The travel and health documents required for your trip to Cusco Velazco Astete Airport 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 Cusco Velazco Astete Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Cusco?
momondo data reveals that the most frequently booked airline on the route from San Francisco to Cusco is LATAM Airlines, representing 67% of all bookings. The subsequent popular airlines are Avianca at 21%, American Airlines at 7%, and Delta at 6%.

Best airlines flying from San Francisco to Cusco

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

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $548	Free Cancellation	Rating 6.5 2,493 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $743	Free Cancellation	Rating 7.5 1,917 reviews	Search LATAM Airlines flights
Delta	PriceFrom $762	Free Cancellation	Rating 7.9 8,131 reviews	Search Delta flights
American Airlines	PriceFrom $913	Free Cancellation	Rating 7.2 11,212 reviews	Search American Airlines flights

Machu Picchu

Urubamba

Ollantaytambo

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Cusco. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Cusco from San Francisco which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for San Francisco to Cusco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Cusco from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.