Cheap flights from Jacksonville to Buenos Aires from $489
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Buenos Aires departing on 9/5. 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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How to get the cheapest flight ticket from Jacksonville 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 typical price of a round-trip flight between Jacksonville and Buenos Aires?
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 Jacksonville is on a Thursday. momondo users have found tickets for Thursday departures for as low as $1,173. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Friday is $1,393.
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 Jacksonville to Buenos Aires during this time can be as low as $1,243. Try not to purchase tickets in the evening because they tend to be around $1,333. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Jacksonville to Buenos Aires
Cheap Jacksonville to Buenos Aires (JAX to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Buenos Aires
How far is Jacksonville to Buenos Aires by plane?
A flight from Jacksonville to Buenos Aires will travel around 4733.2 mi. 11h 32m is a normal flight duration for this route.
When did momondo last update prices for flights from Jacksonville Airport to Buenos Aires?
Prices for flights from Jacksonville Airport to Buenos Aires refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Buenos Aires?
As of June 2025, there are 2 operators available to choose from for flights from Jacksonville Airport to Buenos Aires.
How old do you have to be to fly from Jacksonville Airport to Buenos Aires?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Jacksonville to Buenos Aires?
Based on momondo bookings for flights between Jacksonville and Buenos Aires, the leading airline is American Airlines, making up 59% of the total bookings. Other popular airlines include Delta with 41%.
Best airlines flying from Jacksonville to Buenos Aires
Compare and see reviews for airlines that fly from Jacksonville to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $883 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $1,053 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Jacksonville to Buenos Aires?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Jacksonville.
Can I find flights from Jacksonville to Buenos Aires with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Jacksonville to Buenos Aires flights to just show those with flexible booking policies.
How can momondo help me find flights from Jacksonville to Buenos Aires?
Once all potential Jacksonville to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Jacksonville to Buenos Aires right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Buenos Aires from Jacksonville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.