Find cheap flights from San Francisco to Rosario

SFO - ROS

Find cheap flights from San Francisco to Rosario

Round-trip
Economy
San Francisco (SFO)
Rosario Fisherton
Tue 12/1
Tue 12/8
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Rosario
There are travel restrictions to Rosario Fisherton. Learn more
Stay informed and receive email updates for when travel restrictions ease for Rosario Fisherton.

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $987 or less round-trip.
  • Morning departure is around 20% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from San Francisco to Rosario

Are there Rosario Fisherton travel restrictions currently due to Coronavirus?

How long does a flight from San Francisco to Rosario take?

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

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

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

Which airports will I be using when flying from San Francisco to Rosario?

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

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

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

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

Top airline flying San Francisco to Rosario Fisherton

Scores according to KAYAK customer reviews

7.9
Copa Airlines
Overall score based on 12,647 reviews
8.2
Boarding
7.9
Comfort
8.3
Crew
7.4
Entertainment
7.6
Food
Airline reviews

Cons: "Even though there was no wind and the airport is at sea level, the pilot almost crashed the plane when he landed in GYE!"

Cons: "They has 3 English entertainment selections for adults and 2 for kids 13+, nothing for actual kids."

Cons: "We had to cancel our trip because I was hospitalized with Influenza B and pneumonia. We had purchased flight insurance from Allianz. Copa charged us $150 per ticket cancellation fee and remainder was provided as a credit on Copa Airlines. Copa will not refund the ticket cost. This was a special once-in-a-lifetime trip with friends. Not likely that we will make another attempt to fly to Quito or anywhere else Copa flies, so we have a 100% loss."

Cons: "I had an earlier flight that was delayed which caused me to get to the counter 50 minutes before my flight left. The attendant at the counter told me there was nothing he could do and that I needed to call Copa’s reservation number, which he couldn’t even give me he said I needed to look it up myself. Then before I had even called the reservation line he said he was closing the ticket counter and wouldn’t be back until 9:30. I called the reservation line who said that there was nothing they could do because my flight hadn’t even left yet and that I needed to talk to the attendant who had already left. I then waiting over 2 hours for the ticket counter to reopen only to be told that all of my flights through Copa had been cancelled and that I would need to pay almost $2000 just to get on different flights. I ended up having to use a completely different airline and spend an additional $1000 because Copa would not help and was extremely rude. This was the first time I would have flown Copa and I will never fly with them again."

Pros: "There’s a glitch on this page that is not allowing me to select 5 stars for my overall rating but everything was FABULOUS! Sweet attentive sharp staff. Would definitely travel with Copa again."

Pros: "The crew was very friendly, helpful and kind. I was sad and tearful when I boarded just from saying goodbye to some people I love. One of the crew, Maria, was very kind and brought me tissues and asked if she could do anything for me. She also checked back in with me. I really appreciated her kindness and care."

Pros: "I preordered the kosher option, more out of curiosity, and the hope that it would be better than standard coach fare. It wasn't. It consisted of a pastry, a roll and some applesauce. A waste of packaging."

Cons: "My husband and I went to Panama specifically to go on a surf trip. Our surfboard bag containing three surfboards did not arrive at the Panama City airport until 3 days after we arrived. It entailed multiple phone calls and many trips to and from the airport before we got our surf boards. The COPA baggage people kept telling us they would call with updates as to when the board bag was going to arrive but they never did. We had to stay in an expensive hotel for three days in Panama City, which we didn't plan to stay in the city at all."

Cons: "Despite arriving at the airport in Panama 3 hours before our flight we were given no seats, and told it was likely we would be flying at 6 pm instead of 9 am (our flight to SFO). Eventually we got the seats at the gate without a word of explanation. And my husband and I were given separate seats. He got an exit row seat, though, with no other passengers seating next to him."

Pros: "The crew. Top notch."
Cons: "Nothing"

Pros: "Plane boarded well."
Cons: "Cabin lights were on all night, seats were more uncomfortable than usual."

Pros: "Friendly staff, good food and in-air entertainment, smooth flight"
Cons: "Seats not comfortable, no blanket given for overnight flight."

Pros: "Flights on time"
Cons: "Luggage lost and delayed again..."

Pros: "La Atencion a los pasajeros"
Cons: "Es espacio para dormir"

Cons: "They weren't able to get my traveling companion and I seats next to each other."

Cons: "Delayed 2 hours"

Pros: "Almost everything was great!!"
Cons: "The flight was had some minutes delayed!!"

Pros: "Boarding was on time and fast."
Cons: "The food"

Pros: "Good flight."
Cons: "Lost all our checked luggage...on a direct flight."

Cons: "Flight was a couple hours delayed"

Pros: "Lots of leg room, love the food, frequent drink service, crew is always nice. Bag storage is generous."
Cons: "The problem with Copa, is that when you take the redeye, they wake you up with prerecorded announcements everyone the seatbelt status changes. The speaker is loud and they announce in 3 languages"

Pros: "Couldn't say, as nothing was appealing and believe you me, I'm quite easy to please; ask anyone who knows me."
Cons: "LOTS. Let's start off with the planes. They were the smallest planes I have ever flown on an international flight. Then the cabin crew is of NO help when it come to assisting in stowing your belongings, not even out of courtesy, although it's their duty. I kindly asked for a can of Sprite when they were distributing the beverages and the flight attendant snapped back while showing me an empty can, but, karma kicked in and she spilled half of my flat Sprite on the carpet; luckily, it didn't spill on me. She could have avoided the mess, embarrassment (both for her and the airline, as she demonstrated incompetency; after all, she represents the airline), and this bad review, if she had kindly complied with my request. There's more, but, I don't want this to be another chapter of 'War and Peace'."

Pros: "On time and great service. Awesome."
Cons: "Being on time and service on board"

Pros: "Everything. All went well, no hitches anywhere."

Pros: "El personal es muy atento, no hubo retraso, nos dieron refrigerio y bebidas... definitivamente volvería a viajar con ellos"

Cons: "they change the flight time from 12: 30am to 10:00am and didn't have the plane. I have to change different airline."

Pros: "Great! Comfortable! Screens! Easy check-in! On-time! All good things."

Pros: "The seat is better than the Latam Airlines, which is the worse airline I've ever been."
Cons: "The crew doesn't pay very much attention on passengers."

Cons: "It took way too long to board"

Pros: "We boarded quickly and the flight attendants were very nice."
Cons: "They kept the lights on and they lost my luggage on a direct flight."

Cons: "They didn't give me a blanket nor pillow. The touchscreen of my seat didn't work and told de flight crew to arreang it and do nothing. The flight from San Francisco got delayed one hour and lost the connection in panama to San Salvador. Horrible service."

Cons: "The plane cabin became really hot. The plane was older and the seats air was very minimal me and my friends on the flight agreed the cabin was hot."

Pros: "Boarding was smooth"
Cons: "No food No milk for infant Crew not friendly Seats are bad shape For international travel this is not good"

Pros: "Nothing"
Cons: "Purchased a window seat, confirmed over the phone, then arrived to the airport and was moved to a middle seat for a 6.5 hour flight. You try to talk to the crew but they really do not care. Choose any other airline but this one"

Pros: "The flight was on time as scheduled and the food was eatable."

Pros: "The efficiency"

Pros: "Customer Service, staff smiling and been helpful at all times,, Meal delicious, aircraft very spacious"

Pros: "Very nice people and customer service is great."
Cons: "Need some refreshing of planes interiors - that's why give more business."

Cons: "Food is terrible. 7 hours flight and a snack and a very poor breakfast. Small and disconfort seats"

Pros: "NOTHING"
Cons: "My flight was cancelled. To get a new flight was a huge pain, and caused my entire group of 12 to lose a day in vacation along with added expense of traveling back and forth to the airport. There is horrible customer service at copa and I am having a difficult if not impossible time getting reimbursed. VERY DISSATISFIED!"

Pros: "The seat was comfortable and the entertainment on the little TV was great."
Cons: "The next morning when we returned to the airport to get our boarding passes, it was mayhem at the ticket counter. People waited so long that they missed the next flight. People were so angry - they were crying and shouting. It seemed line no one could control the lines of people who were waiting. The bold ones (like me) moved into other lines that were moving faster and got service, while others in the general boarding line had to wait and wait. It was so sad. The food was really bad - the past and chicken were terrible."

Pros: "The leather seat was roomy and comfortable."

Pros: "Great service, clean planes and very pleasant over all."
Cons: "The layover."

Pros: "The complimentary meals and drinks as well as good custumer service"

Cons: "One of my bags didn't arrive at my final destination."

Pros: "People qhere relatively nice"
Cons: "I had a fragile checkin package that was packed professionally and it came in peaces. It is not the first time this happens. I suggest a little more care with passenger items"

Cons: "They asked for me to prove I was a resident of Argentina to travel there ( that is NOT a requirement) My italian passport clearly states that I am a resident of Argentina, with an Italian passport. On my way to Mexico they required that I show proof that I had a flight leaving Mexico. I did, on another airline, and I couldn't access my email to prove it so they would not let me board the flight., Again there is NO requirement to prove my returning flight, I had to pay a change fee to board the flight the following day, I lost a day of my vacation, because of the airline requirements THAT NO OTHER AIRLINE requires."

Pros: "Clean and efficient - first time with copa and pleasantly supprosed"

Pros: "Terrible!!! 1.5 hour Walt to check in bag same with customs. Longest lines I've ever experienced."

Read more about Copa Airlines
COVID-19 information

Safety measures for airlines flying from San Francisco to Rosario

Airlines flying from San Francisco to Rosario have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from San Francisco to Rosario

Mandatory masks

Masks required on board, masks provided on flights from San Francisco to Rosario

Social distancing seating

Middle seats unavailable to book on flights from San Francisco to Rosario

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from San Francisco to Rosario

Book cheap flights from San Francisco to Rosario Fisherton

Recent round-trip flight deals

5/5
Wed
1 stop
Multiple Airlines
18h 47m
SFO - ROS
5/10
Mon
2 stops
Multiple Airlines
35h 34m
ROS - SFO
5/6
Thu
2 stops
Multiple Airlines
29h 23m
SFO - ROS
5/10
Mon
2 stops
Multiple Airlines
20h 27m
ROS - SFO
5/5
Wed
1 stop
Multiple Airlines
18h 47m
SFO - ROS
5/9
Sun
2 stops
Multiple Airlines
36h 44m
ROS - SFO
5/6
Thu
2 stops
Multiple Airlines
27h 28m
SFO - ROS
5/10
Mon
2 stops
Multiple Airlines
32h 24m
ROS - SFO
5/5
Wed
1 stop
Multiple Airlines
18h 47m
SFO - ROS
5/9
Sun
2 stops
Multiple Airlines
23h 53m
ROS - SFO
5/5
Wed
1 stop
Multiple Airlines
18h 47m
SFO - ROS
5/9
Sun
2 stops
Multiple Airlines
21h 30m
ROS - SFO
5/5
Wed
1 stop
Multiple Airlines
18h 47m
SFO - ROS
5/10
Mon
2 stops
Multiple Airlines
20h 27m
ROS - SFO
5/6
Thu
2 stops
Multiple Airlines
26h 02m
SFO - ROS
5/9
Sun
2 stops
Multiple Airlines
23h 53m
ROS - SFO
5/6
Thu
2 stops
Multiple Airlines
26h 02m
SFO - ROS
5/9
Sun
2 stops
Multiple Airlines
21h 30m
ROS - SFO
5/5
Wed
1 stop
Copa Airlines
18h 47m
SFO - ROS
5/9
Sun
1 stop
Copa Airlines
17h 50m
ROS - SFO
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First