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SFO - CUZ

$378 Find cheap flights from San Francisco to Cusco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Cusco departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/11
Tue 6/18

Search hundreds of travel sites at once for deals on flights to Cusco

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Cusco, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Cusco, as well as popular online travel agencies
In the last 7 days travelers have searched 42,369,914 times on KAYAK, and here is why:

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Cheap flight deals from San Francisco to Cusco (SFO-CUZ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Cusco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:30 am - 1:55 pmSFO-CUZ
29h 25m2 stops
8:10 pm - 11:52 pmCUZ-SFO
29h 42m2 stops
$868LATAM Airlines
Find Deal
Sat, Jul 6 - Sun, Jul 14
5:25 pm - 6:55 amSFO-CUZ
35h 30m2 stops
6:55 am - 12:05 pmCUZ-SFO
31h 10m2 stops
$880LATAM Airlines
Find Deal
Fri, Jun 7 - Tue, Jul 9
7:07 am - 6:20 amSFO-CUZ
21h 13m2 stops
9:00 pm - 1:34 pmCUZ-SFO
18h 34m2 stops
$890Aeromexico
Find Deal
Wed, Jul 10 - Mon, Jul 22
11:55 pm - 8:50 amSFO-CUZ
30h 55m2 stops
8:00 pm - 11:54 pmCUZ-SFO
29h 54m2 stops
$953Delta
Find Deal
Sun, Jun 16 - Tue, Jul 2
10:55 pm - 8:50 amSFO-CUZ
31h 55m2 stops
8:00 pm - 11:54 pmCUZ-SFO
29h 54m2 stops
$990Delta
Find Deal
Thu, Jun 13 - Tue, Jul 2
11:13 pm - 6:20 amSFO-CUZ
29h 07m2 stops
8:10 pm - 8:59 pmCUZ-SFO
26h 49m2 stops
$993Aeromexico
Find Deal
Fri, Jul 12 - Fri, Jul 26
1:07 pm - 9:18 pmSFO-CUZ
30h 11m2 stops
7:21 pm - 2:44 pmCUZ-SFO
21h 23m3 stops
$1,089American Airlines
Find Deal
Sun, May 26 - Mon, Jun 10
12:19 am - 7:33 amSFO-CUZ
29h 14m2 stops
4:56 pm - 3:53 pmCUZ-SFO
24h 57m3 stops
$1,221American Airlines
Find Deal
Mon, Jun 3 - Tue, Jun 11
2:25 am - 11:00 amSFO-CUZ
30h 35m2 stops
4:30 pm - 12:45 pmCUZ-SFO
46h 15m2 stops
$1,393Avianca
Find Deal
Thu, Jun 6 - Tue, Jul 9
2:25 am - 11:00 amSFO-CUZ
30h 35m2 stops
4:30 pm - 10:35 pmCUZ-SFO
32h 05m2 stops
$1,617Avianca
Find Deal
Tue, Jul 9 - Mon, Jul 22

Flights from San Francisco to Cusco - Travel Insights & Trends

Get data-powered insights and trends into flights from San Francisco to Cusco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Francisco to Cusco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Francisco to Cusco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Francisco to Cusco is February, where tickets cost $722 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,239 and $1,105 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Francisco to Cusco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Francisco to Cusco, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 63 days before departure.

Which airlines provide the cheapest flights from San Francisco to Cusco?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from San Francisco to Cusco found by KAYAK users in the last 72 hours was for $868 on LATAM Airlines, followed by Aeromexico ($890). One-way flight deals have also been found from as low as $378 on Delta and from $402 on LATAM Airlines.

Good to know

Low season

February

High season

September

Cheapest flight

$378
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from San Francisco to Cusco

When to book flights from San Francisco to Cusco

Are your dates flexible? Find out the best times to travel from San Francisco to Cusco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Cusco

  • Does the San Francisco International Airport (SFO) have accessibility adaptations?

    Yes. At SFO, you can find adaptations as soon as you arrive, with accessible parking in all SFO parking facilities. Adaptations in the airport include companion care restrooms, ramps throughout the airport, TTY phone service, visual paging, facilities for service animals, and wheelchair availability.

  • Do I need a Visa to fly from San Francisco to Cusco, Peru?

    If you are traveling to Peru as a tourist, you do not need a visa as long as you intend to leave Peru within 183 days. If you are traveling for other reasons, you may need a visa. When you enter Peru, you may be asked to show proof of onward or return travel.

  • Which flights from San Francisco to Cusco, Peru leave the smallest carbon footprint?

    Some of the cheapest flights available between SFO and CUZ are also the most environmentally friendly. An economy flight aboard Copa Airlines combined with Sky Airline tends to emit about 37% less CO2 into the atmosphere than average flights that run the same route. Flights aboard Copa combined with LATAM emit about 31% less CO2.

  • Do any airlines at SFO have exclusive lounges where I can wait for my flight to Cusco?

    Yes. At SFO, United ticket holders can pay an entrance fee to wait in the United Club, Delta ticket holders can pay to enter the Delta Sky Club, and American Airlines ticket holders can pay to enter the American Airlines Admirals Club. A prepaid lounge pass can get any ticket holder into the Air France - KLM Lounge or the China Airlines Lounge.

  • What is the cheapest flight from San Francisco to Cusco?

    In the last 3 days, the lowest price for a flight from San Francisco to Cusco was $378 for a one-way ticket and $868 for a round-trip.

  • Do I need a passport to fly between San Francisco and Cusco?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Francisco and on arrival in Cusco.

  • Which aircraft models fly most regularly from San Francisco to Cusco?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Cusco?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Francisco and Cusco, with SkyTeam being the most commonly used for this route.

  • What is the most popular layover when flying to Cusco from San Francisco?

    Lima is the most popular layover city among KAYAK users traveling from San Francisco to Cusco.

  • Which is the best airline for flights from San Francisco to Cusco, Delta or Aeromexico?

    The two airlines most popular with KAYAK users for flights from San Francisco to Cusco are Delta and Aeromexico. With an average price for the route of $927 and an overall rating of 8.0, Delta is the most popular choice. Aeromexico is also a great choice for the route, with an average price of $1,273 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from San Francisco to Cusco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Cusco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Cusco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cusco from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Cusco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cusco with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and CUZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Cusco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cusco from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SFO to Cusco

  • The San Francisco International Airport (SFO) serves as a hub for United Alaska, SkyWest, Virgin America, United Express, and others. The Alejandro Velasco Astete International Airport (CUZ) in Cusco, Peru is a small, single-terminal airport that does not serve as a hub for any airlines.
  • Once you land in Cusco, Peru, the best way to get into downtown Costco is to take a taxi from outside the airport. If you hail a taxi at the arrivals curb, since no taxis are metered, you have to agree on a price with the driver before you get in. You can also get a taxi at the transfers desk by Baggage Claim.
  • Some of the most affordable airline tickets from SFO to CUZ involve a self-transfer at a connection city. Luckily, most of these connections are of ample duration for you to deplane, go through customs, collect baggage, check in for the next leg of the flight, and go through security again.
  • If you are looking for a cheap airline ticket that provides a comfortable flight from SFO to CUZ, consider buying a flight that has at least one leg on LATAM Airlines. LATAM economy tickets offer 31 inches of seat pitch, snacks and/or meals provided, power and USB outlets at your seat, and seat-back entertainment.
  • One of the cheapest airline tickets from SFO to CUZ that allows you to bring one carry-on is aboard Copa Airlines in combination with LATAM Airlines. Since the carry-on that you are allowed must comply with the rules for both airlines, this bag should be within the dimensions 21 x 13 x 9 inches and weigh no more than 22 lb.
See more tips

Top 5 airlines serving from San Francisco to Cusco

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Cusco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Cusco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10751 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

There was a loud squeaky sound the whole time we were flying.

6.0 GoodEliza, Apr 2024SAN - LAX
Read more about Delta reviews

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

The plane was so outdated, that it made it uncomfortable. The temperature was hot during the whole flight

Some entertainment and food/snack service would have been nice

All the pessengers should be wait in a line útil the creo and piloto are arrived.

Planes seat could be bigger very uncomfortable for tall humans.

1 hour waiting for suitcases to come out traveling in business class and food in business class is a sandwich? Avoid Aeromexico .

No space reserved for anyone who didn’t have underseat in front of them. Made it inconvenient to get the backs secured. No inflight entertainment in the 190. Bring your own! Food was excellent and we were surprised to get a full breakfast.

Cons: "left Houston more than 2 hours later, arrive in Mexico over 2 am"
Cons: "El problema es que nunca pude cambiar mi vuelo y con ustedes fue imposible comunicarse para que me auxiliaran. Muy mal por ustedes no por la línea."
Pros: "The crew was amazing , the site is ok"
Cons: "I love Aeroméxico , thanks for de service and the food."
Pros: "Plenty a space between seats. Ver confortable seats and small entertainment screens!"
Cons: "Better selection of movie?"

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Not very good, they nickel & dime you for better seats & pay extra for the checking in bag, bad service all the way around

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

Flight from Lima to São Paulo didn’t have USB plug to charge the cellphone.

It was a good experience, the flight was a little too long & the food was ok

Check in of my luggage which needed to be paid for was excellent. Thanks to Nora

As usual, LATAM tried to rip me off as a Gringo. They ignored the fact that having paid for my assigned seats, I was entitled to one free luggage per person, up to 10kg, and tried to charge me USD40 per item. While they ripped me off by $160 on my outbound flight (4 luggage pieces, which should have been free), I vehemently protested this time around. Note that they only request this from gringos, not from Spanish speakers. LATAM behaves like a racist extortion organization.

This airline is full of junk fees. After paying to get my kids to sit with me, we were asked at the gate to check in our roller bags and pay $40 for each one. Peruvian passengers all took their roller bag in the plane. I don’t appreciate airlines who spot the gringos to tax them more.

Pros: "Nothing as we could not take the flight."
Cons: "Allowing the option to change your ticket date, but failing all debit and credit cards payments offered, actually means that they are not allowing flight changes due to COVID related issues like they say they do. We had to book new tickets with another airline to get home."
Cons: "I needed to change my ticket and Kayak had another agency issue the ticket. Kayak does not change tickets and the third party and the airline said only Kayak could make the change. Having to purchase a whole new ticket from the airline, save the money and frustration and avoid Kayak and just book directly with the airline. The ticket would have and should have been changed with no fees. $325 lesson learned."

No water for a 5 hour flight entertainment not working seats with little room for knees when person in front of me reclined kept bumping my knees.

I don't think anyone actually reads these comments, so I won't spend much time on this submission. If you want to talk, you know how to reach me. The D/FW manager of Avianca (self-identified), Juan Calderon, insisted I buy an onward ticket from San Salvador even though I have diplomatic status in El Salvador and live here. It cost me $1,393 and Mr Calderon would not let me make the ticked flexible so I could get a refund. He went out of his way to be rude to me. He gave me seat 32K -- windowless window seat in the last row and did not offer to let me upgrade even though there were plenty of seats. I have flown well over a million miles in my life and this is the worst experience I have ever had. I would like a refund on the ticket I was forced to buy. Just awful!

This is the Spirit of Latino travel. And don’t even get me started on customer service.

Awful. I checked in online and there was no option to pay for baggage, at the airport when I checked in my baggage was received and Iwas not charged. When I got to LA during the boarding process I was told I didn't pay for baggage, the crew resolved I was let in the plane. When I got to my final destination my baggage was not there. It took me two days to receive my baggage. Bad service ever!

There was no food or drink service, couldn’t even get a glass of water for free. It was a long and expensive flight to not offer food or beverage on the plane.

It is better at the jfk than my home country. It was very easy and everything was on time.

There is no food. There is no in-inflight entertainment. The seats are cardboard. The airline is a living hellscape.

My experience was amazing! They helped my elderly mother board on early through a wheelchair and were accommodating to have us sit together since our seats were in different locations. When landing at the airport in GUA they were very helpful with full of hospitality.

No complimentary snacks food, beverage (not even water), pillow and blanket on a 6 hours long flight (including economy comfort). A low form of nickeling an diming. Lost a recurring passanger over a soda. Avianca never again.

Flight departure late. Got late in Colombia making us take a different flight next day. Avianca airport crew messed up my ticket so when a I got in Brazil I didn’t have a ticket for my destination. Had to buy a new ticket out of my pocket.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

No meal on a cross country flight? SFO-MiA is pretty much the definition of a coast to coast flight. No meal provided. Sky high wi-fi rates too. Stop nickel and diming your customers.

The staff was unprofessional and didn’t communicate very well. The boarding process was very disheveled, potentially due to a power outage the previous day but there was no contingency plan to properly get passengers boarded the following day. Once boarded the aircraft stayed on the tarmac for over 45 minutes due to high winds. The communication was sporadic but an announcement was finally made an additional 30 minutes later that the flight was cancelled but we couldn’t get off the plane. Prior to deplaning one of the gate agents came on the plane and made an announcement for everyone to pickup their checked bags and take a card to rebook a new reservation because they didn’t have adequate staff. Flights were missed, passengers went to different airports and there was little to no assistance from AA.

You cancelled my flight by email then made it very difficult to get in contact with you. Then put me in a flight with a long layover in Mexico returning to the wrong airport in uk. Mind blowing my stressful. I missed see my grand dad because of you.

Book cheap flights from San Francisco to Cusco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Francisco to Cusco found on KAYAK in the last 72 hours.
7/27Sat
2 stopsDelta
27h 30mSFO-CUZ
$378
7/29Mon
2 stops
27h 33mSFO-CUZ
$383
5/25Sat
2 stopsLATAM Airlines
39h 05mSFO-CUZ
$402
5/24Fri
3 stops
35h 03mSFO-CUZ
$404
5/26Sun
3 stops
31h 05mSFO-CUZ
$438
7/25Thu
2 stopsLATAM Airlines
35h 05mSFO-CUZ
$454
5/24Fri
2 stopsDelta
30h 59mSFO-CUZ
$457
7/30Tue
2 stops
29h 07mSFO-CUZ
$464
8/2Fri
2 stopsAvianca
18h 50mSFO-CUZ
$469
5/23Thu
2 stopsAmerican Airlines
32h 14mSFO-CUZ
$750

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San Francisco - Cusco Flights

Departure:

San Francisco (undefined)United States

Destination:

Cusco (CUZ)Peru

Return flight deals:

Cusco - San Francisco

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