Cheap flights from Santa Rosa to Buenos Aires from $973
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Buenos Aires departing on 6/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Santa Rosa to Buenos Aires
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How to get the cheapest flight ticket from Santa Rosa to Buenos Aires
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Buenos Aires?
On average, the least expensive day to fly to Buenos Aires from Santa Rosa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,176. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,303.
What is the cheapest time of day to depart on your flight to Buenos Aires?
Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Santa Rosa to Buenos Aires during this time can be as low as $1,053. Try not to purchase tickets at noon because they tend to be around $1,341. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest airline that flies from Santa Rosa Sonoma County to Buenos Aires?
American Airlines and Iberia are the most popular carriers operating from Santa Rosa Sonoma County to Buenos Aires
What airlines fly to Buenos Aires?
American Airlines, United Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from Santa Rosa according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 7 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.
When to book flights from Santa Rosa to Buenos Aires
Cheap Santa Rosa to Buenos Aires (STS to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Buenos Aires
How far is Santa Rosa Sonoma County to Buenos Aires by plane?
Buenos Aires is 6507.0 mi away from Santa Rosa Sonoma County. Flights usually cover this in 20h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Buenos Aires?
Prices for flights from Santa Rosa Sonoma County Airport to Buenos Aires are updated daily.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Buenos Aires?
As of April 2025, there is 1 operator available to choose from for flights from Santa Rosa Sonoma County Airport to Buenos Aires.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Santa Rosa to Buenos Aires
Compare and see reviews for airlines that fly from Santa Rosa to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,178 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Santa Rosa to Buenos Aires?
It is quick and easy to find Santa Rosa to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.
Can I find flights from Santa Rosa to Buenos Aires with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Santa Rosa to Buenos Aires flights to just show those with flexible booking policies.
How can momondo help me find flights from Santa Rosa to Buenos Aires?
momondo provides multiple filters to help you find the best flight to Buenos Aires from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Santa Rosa to Buenos Aires right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Buenos Aires, momondo offers a useful price alert feature which will track prices for flights to Buenos Aires from Santa Rosa and alert you when they change.