$365 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 3/4. 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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1 adult, Economy, 0 bags

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Cheap Flights from San Francisco to Uruguay

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Montevideo
Montevideo2 stops$818
Punta del Este
Punta del Este2 stops$12,573
Montevideo
Montevideo2 stops$818
Punta del Este
Punta del Este2 stops$12,573

Book Cheap San Francisco to Uruguay Plane Tickets

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Uruguay

Mon, Feb 9 - Fri, Feb 13
Avianca Logo
11:10 pm - 6:00 amSFO-MVD
25h 50m2 stops
Avianca Logo
7:05 am - 9:50 pmMVD-SFO
19h 45m2 stops
$818Avianca
Find Deal
Wed, Feb 4 - Wed, Feb 18
Avianca Logo
1:20 pm - 6:00 amSFO-MVD
35h 40m2 stops
Avianca Logo
7:05 am - 9:50 pmMVD-SFO
19h 45m2 stops
$860Avianca
Find Deal
Fri, Feb 6 - Sun, Feb 22
LATAM Airlines Logo
8:28 am - 10:30 amSFO-MVD
21h 02m2 stops
LATAM Airlines Logo
7:40 am - 11:16 pmMVD-SFO
20h 36m2 stops
$905LATAM Airlines
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Sun, Mar 15 - Wed, Mar 18
LATAM Airlines Logo
6:00 am - 6:45 amSFO-MVD
20h 45m2 stops
LATAM Airlines Logo
2:25 am - 12:26 amMVD-SFO
26h 01m2 stops
$930LATAM Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
1:17 pm - 10:10 amSFO-MVD
15h 53m1 stop
American Airlines Logo
10:40 pm - 9:02 pmMVD-SFO
27h 22m1 stop
$970American Airlines
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Tue, Dec 9 - Tue, Dec 16
American Airlines Logo
7:27 am - 10:10 amSFO-MVD
21h 43m2 stops
American Airlines Logo
10:40 pm - 11:06 amMVD-SFO
17h 26m1 stop
$974American Airlines
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Mon, Feb 9 - Fri, Feb 13
Multiple Airlines Logo
11:10 pm - 6:00 amSFO-MVD
25h 50m2 stops
Multiple Airlines Logo
7:10 pm - 11:20 pmMVD-SFO
33h 10m3 stops
$1,029Multiple Airlines
Find Deal
Fri, Feb 6 - Sun, Feb 22
LATAM Airlines Logo
8:28 am - 10:30 amSFO-MVD
21h 02m2 stops
LATAM Airlines Logo
7:40 am - 11:16 pmMVD-SFO
20h 36m2 stops
$1,041LATAM Airlines
Find Deal
Tue, Feb 3 - Wed, Feb 18
Avianca Logo
1:35 am - 6:00 amSFO-MVD
47h 25m2 stops
Avianca Logo
7:05 am - 9:50 pmMVD-SFO
19h 45m2 stops
$1,042Avianca
Find Deal
Fri, Dec 12 - Thu, Dec 18
Multiple Airlines Logo
11:28 pm - 3:15 pmSFO-PDP
34h 47m2 stops
Multiple Airlines Logo
4:30 pm - 10:54 amPDP-SFO
23h 24m2 stops
$12,573Multiple Airlines
Find Deal
Booking Insights

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 February, when tickets cost $1,038 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $1,394 and $1,314 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 3 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonApril
Cheapest flight$365
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 7% lower on average.
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.

Reviews of the top 5 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.
7.6
Copa AirlinesOverall score based on 1565 reviews
7.8Boarding
6.8Entertainment
6.9Food
7.4Comfort
8.1Crew
Airline reviews

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

6.0 GoodZach, Oct 2025DEN - PTY
Read more Copa Airlines reviews

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

Cops Airlines is fantastic! The level of care and professionalism provided by the entire crew was top rate.

the food served was an embarrassment. No connection for charging the cellphone... What a crappy airline.

Great experience with a crew always thinking in the passenger

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

I had to go to the boarding counter for them to enter my return flight as it’s not with Avianca. There was a long queue as there were lots of people being called to the counter.

This low cost airline looks and fells more like a local bus. In a 6 hour flight not being able to recline a seat is torture. The only thing available with no charge is a glass of water provided by, mostly, rude staff. Our luggage didn’t arrive

Did not fly with Pakistan International Airlines. Have never flown with Pakistan International Airlines.

Boarding, crew were excellent, food was ok and entertainment need to improve

Luggage lost and nowhere to be found, no response from either airline regarding my bag

The seats were uncomfortable and barely reclined at all. Very little leg room despite being business class. The crew was friendly and the food was good. Had to use my own phone for in-flight entertainment.

Avianca is not what it used to be. So disappointing

Boarding was excessively slow. They do it by groups in a way that it doesn’t make sense. After business class , ppl that need assistance and any other priority group they should have ppl board from the back to the front. First rows 20+. Then 15+. Then 10, etc. having ppl sitting in the back board last makes no sense. The libe backame long as soon as ppl on rows 10 or so where told to board. The line went all the way up the ramp and tunnel for 25 mins.

Seats are very tight even in Plus, no complimentary snacks or beverage

I receive a service for what I pay, so it is fair.

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

Information on your arrival and departure airports