$427 Find Cheap Flights from San Francisco to Uruguay

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 Uruguay departing on 5/11. 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.
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Flights Deals

Best Uruguay Flight Deals from San Francisco

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Montevideo
Montevideo2 stops$858
Montevideo
Montevideo2 stops$858

Cheap Flights from San Francisco to Uruguay

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Uruguay 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.

Recent round-trip flight deals from San Francisco to Uruguay

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San Francisco to Uruguay.
Discover the best prices for you by selecting your travel dates on KAYAK.
LATAM Airlines Logo
6:05 am - 9:55 amSFO-MVD
23h 50m2 stops
LATAM Airlines Logo
4:40 am - 11:32 pmMVD-SFO
22h 52m2 stops
$858LATAM Airlines
Find Deal
Wed, May 14 - Mon, May 26
LATAM Airlines Logo
12:40 pm - 11:50 amSFO-MVD
19h 10m2 stops
LATAM Airlines Logo
10:55 am - 10:10 amMVD-SFO
27h 15m2 stops
$906LATAM Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
Copa Airlines Logo
1:37 am - 9:29 pmSFO-MVD
15h 52m1 stop
Copa Airlines Logo
8:01 am - 11:40 pmMVD-SFO
19h 39m1 stop
$933Copa Airlines
Find Deal
Sun, Jun 29 - Fri, Jul 18
LATAM Airlines Logo
12:35 pm - 11:50 amSFO-MVD
19h 15m2 stops
LATAM Airlines Logo
10:55 am - 10:12 amMVD-SFO
27h 17m2 stops
$939LATAM Airlines
Find Deal
Tue, Jun 24 - Wed, Jul 9
Copa Airlines Logo
1:37 am - 9:29 pmSFO-MVD
15h 52m1 stop
Copa Airlines Logo
8:01 am - 11:40 pmMVD-SFO
19h 39m1 stop
$953Copa Airlines
Find Deal
Mon, Jun 23 - Wed, Jul 9
 Logo
11:00 am - 11:50 amSFO-MVD
20h 50m2 stops
 Logo
4:40 am - 12:42 pmMVD-SFO
36h 02m2 stops
$1,082
Find Deal
Fri, Jun 13 - Fri, Jun 20
Avianca Logo
2:30 am - 5:50 amSFO-MVD
23h 20m2 stops
Avianca Logo
6:55 am - 11:55 pmMVD-SFO
45h 00m2 stops
$1,111Avianca
Find Deal
Tue, May 13 - Mon, May 26
 Logo
12:05 am - 1:55 pmSFO-MVD
33h 50m3 stops
 Logo
6:55 am - 10:45 pmMVD-SFO
19h 50m2 stops
$1,117
Find Deal
Wed, May 28 - Thu, Jun 5
Avianca Logo
12:05 am - 5:50 amSFO-MVD
49h 45m2 stops
Avianca Logo
6:55 am - 10:45 pmMVD-SFO
19h 50m2 stops
$1,815Avianca
Find Deal
Mon, Jul 7 - Sat, Jul 19
American Airlines Logo
12:13 pm - 12:05 pmSFO-MVD
19h 52m2 stops
American Airlines Logo
1:05 pm - 12:55 pmMVD-SFO
27h 50m3 stops
$2,885American Airlines
Find Deal
Thu, May 15 - Mon, May 26
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KAYAK's insights & trends for San Francisco to Uruguay flights

Get data-powered insights and trends into flights from San Francisco to Uruguay 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 Uruguay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Uruguay, 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 Uruguay is August, when tickets cost $950 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $1,584 and $1,294 respectively.

What’s the cheapest day of the week to fly from San Francisco to Uruguay?

The average price of all round-trip flights from San Francisco to Uruguay clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Uruguay on a Monday and more expensive on a Saturday. On your return trip to San Francisco, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Uruguay, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Uruguay, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonMay
High seasonDecember
Cheapest flight$427
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 34% increase in price.
Flight from San Francisco to Montevideo

FAQs - booking Uruguay flights

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

    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 Uruguay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Francisco to Uruguay 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 Uruguay?

    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 from San Francisco to Uruguay with an airline and back with another airline.

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

    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 from San Francisco to Uruguay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Uruguay?

    The cheapest time of day to fly to Uruguay is generally in the evening, when round-trip flights cost $978 on average. Morning departures are around 22% more expensive than evening flights, on average. The most expensive time of day to fly to Uruguay is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,629.

Top 4 airlines serving from San Francisco to Uruguay

Need help choosing which airline to fly with from San Francisco to Uruguay? 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 7934 reviews
8.2Boarding
7.9Comfort
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Delta flight was on time, seats were comfortable, and crew was nice.

8.0 ExcellentAnonymous, Apr 2025LAX - DEN
Read more Delta reviews

Delta flight was on time, seats were comfortable, and crew was nice.

Bathrooms dirty sinks clogged. No one seemed to clean them. Plane very old

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

We didn’t have any entertainment. I tried to go online without success. The airplane was extremely cold and they didn’t have blankets.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

Delta has an outstanding service. They are courteous and punctual most of the time. The flight departed a half hour late but we arrived 15 minutes early.

Not sure why there are so many security checks at this airport. Consistently annoying showing passport over and over, checking carryons at gate all the while trying to make tight connection. Basically it was uncomfortable crowded cabin with meidiocre service

Change of gate in Santiago devolved into half plus hour delay and a really tight connection in Lima

Although the flight is goof and the crew is good, the way the airline charges you for every service is ridiculous.

Plane never left the ground. Mech issues - entire trip was rerouted through united.

I liked everything, this was classed as premium economy but it was much better than Lufthansas business class. Lovely staff, comfortable plane and an excellent seat arrangement. A very pleasant surprise.

Everything was good except the check in. Could not do it online neither on the machines in the airport. Needed special assistance from the airline desk clerk

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

It was good, plane is a bit older so seats are somewhat flat

Copa stranded us ans then tried to charge us thousands to leave Panama.

Well the airline was fine. The only thing is I was charged for a checked in luggage. But when I reserved the ticket it showed a check in bag allowed. Who can I get in contact with for reimbursement.? The airline said I had to speak to whoever I booked ticket with.

Friendly flight team and seamless travel from one stop to next.

I loved my experience. Very safe, Very informative and very friendly.

At JFK the Security line was extremely long and few checkpoints open.

Check in person said there would be lunch. We were first class passengers and lunch was chips.

Flight attendant -José? - was over the top friendly and professional. Beautiful new plane with lie flat seats in Business (worth it!)

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Everything you need to know for your flight from San Francisco to Uruguay

Information on your arrival and departure airports

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