$312 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 10/20. 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
1 adult, Economy

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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$805
Punta del Este
Punta del Este3 stops$1,486
Montevideo
Montevideo2 stops$805
Punta del Este
Punta del Este3 stops$1,486

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

Wed, Mar 4 - Sun, Mar 8
Avianca Logo
11:10 pm - 6:00 amSFO-MVD
25h 50m2 stops
Avianca Logo
7:05 am - 10:50 pmMVD-SFO
19h 45m2 stops
$805Avianca
Find Deal
Wed, Feb 18 - Wed, Mar 11
Avianca Logo
1:20 pm - 6:00 amSFO-MVD
35h 40m2 stops
Avianca Logo
7:05 am - 10:50 pmMVD-SFO
19h 45m2 stops
$815Avianca
Find Deal
Mon, Nov 10 - Tue, Nov 18
Copa Airlines Logo
12:36 am - 7:26 amSFO-MVD
25h 50m1 stop
Copa Airlines Logo
10:14 am - 11:17 pmMVD-SFO
18h 03m1 stop
$904Copa Airlines
Find Deal
Sun, Nov 23 - Sat, Dec 6
Copa Airlines Logo
12:36 am - 1:02 amSFO-MVD
19h 26m1 stop
Copa Airlines Logo
2:21 am - 11:17 pmMVD-SFO
25h 56m1 stop
$921Copa Airlines
Find Deal
Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
1:45 pm - 10:15 amSFO-MVD
15h 30m1 stop
American Airlines Logo
10:25 pm - 7:05 pmMVD-SFO
24h 40m1 stop
$966American Airlines
Find Deal
Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
1:45 pm - 10:15 amSFO-MVD
15h 30m1 stop
American Airlines Logo
10:25 pm - 6:28 pmMVD-SFO
24h 03m2 stops
$971American Airlines
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Mon, Nov 24 - Mon, Dec 1
LATAM Airlines Logo
10:39 am - 5:15 pmSFO-MVD
25h 36m2 stops
LATAM Airlines Logo
7:05 pm - 9:44 amMVD-SFO
19h 39m2 stops
$1,021LATAM Airlines
Find Deal
Tue, Feb 10 - Mon, Feb 16
United Airlines Logo
11:59 pm - 7:26 amSFO-MVD
26h 27m2 stops
United Airlines Logo
12:52 am - 11:59 pmMVD-SFO
28h 07m2 stops
$1,069United Airlines
Find Deal
Wed, Feb 11 - Sat, Feb 21
LATAM Airlines Logo
6:00 am - 6:45 amSFO-MVD
19h 45m2 stops
LATAM Airlines Logo
7:40 am - 10:12 pmMVD-SFO
19h 32m2 stops
$1,106LATAM Airlines
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Tue, Nov 11 - Mon, Nov 17
United Airlines Logo
8:45 am - 7:26 amSFO-MVD
17h 41m1 stop
United Airlines Logo
12:38 am - 8:29 pmMVD-SFO
24h 51m1 stop
$1,129United 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 October, when tickets cost $1,073 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $1,432 and $1,394 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 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$312
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 1542 reviews
8.1Crew
7.8Boarding
6.8Food
6.8Entertainment
7.4Comfort
Airline reviews

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

10.0 ExcellentMichael, Sep 2025PBM - PTY
Read more Copa Airlines reviews

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)

We had a five hour layover in the way home from Colombia. I read the "bout your flight" email carefully before we checked bags. We had to go through security right at the gate. Almost lost our ground coffee because that airport only allows 16 ounce of coffee and we had 18. I've been to 48 countries and never heard of a coffee restriction. I can't follow a rule I don't know about. I requested they bring our coffee to our checked luggage. Instead tey gate checked our bag for free. Back to planning transfers in Dallas I guess

It was ok. However, the food was quite poor since I don't eat pasta.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

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.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

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!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

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.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Was not able to watch most shows on the entertainment site. They would not load

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Delayed flight, so I switched fights to SFO to Phoenix , Phoenix to DSM. Excellent service through American 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.

The incoming plane was late and no information was shared. They even announced we would board in 10 muntes 40 minutes prior to the plane arriving, and the website said until takeoff that we had taken off an hour earlier

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.

Excellent flight and one of the smoothest landing I’ve ever experienced

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

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

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