Cheap flights from Phoenix Sky Harbor Intl Airport to Buenos Aires from $381
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Buenos Aires departing on 5/17. 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 Phoenix Sky Harbor Intl Airport 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 month to fly to Buenos Aires?
The cheapest month to fly to Buenos Aires from Phoenix Sky Harbor Intl Airport is in August. Flight prices, which tend to average around $1,104, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Buenos Aires from Phoenix Sky Harbor Intl Airport during November instead. Flights to Buenos Aires in November, while not as cheap as those in August, still average around $1,155.
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 Phoenix Sky Harbor Intl Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,107. 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 $1,528.
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 morning. Flights from Phoenix Sky Harbor Intl Airport to Buenos Aires during this time can be as low as $1,259. Try not to purchase tickets at noon because they tend to be around $1,526. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Buenos Aires?
You are more likely to see cheaper flights to Buenos Aires from Phoenix Sky Harbor Intl Airport when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires for around $1,385 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires from Phoenix Sky Harbor Intl Airport for as low as $1,084 on momondo.
What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Buenos Aires?
American Airlines and Air Canada are the most popular carriers operating from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport according to our data. American Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 4 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 Phoenix Sky Harbor Intl Airport to Buenos Aires
Cheap Phoenix Sky Harbor Intl Airport to Buenos Aires (PHX to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Buenos Aires
How far is Phoenix Sky Harbor Intl to Buenos Aires by plane?
A flight from Phoenix Sky Harbor Intl to Buenos Aires will travel around 5840.2 mi. In terms of flight time, this usually takes a little over 14h 45m.
When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires?
Prices for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires are refreshed on a daily basis.
How many operators does momondo search for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires?
There are 4 operators available for flights from Phoenix Sky Harbor Intl Airport to Buenos Aires as of April 2025.
How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Phoenix Sky Harbor Intl Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Phoenix Sky Harbor Intl Airport to Buenos Aires?
momondo data reveals that the most frequently booked airline on the route from Phoenix Sky Harbor Intl Airport to Buenos Aires is United Airlines, representing 45% of all bookings. The subsequent popular airlines are American Airlines at 30%, Copa Airlines at 12%, and Delta at 7%.
Best airlines flying from Phoenix Sky Harbor Intl Airport to Buenos Aires
Compare and see reviews for airlines that fly from Phoenix Sky Harbor Intl Airport to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $887 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $977 | Free Cancellation | Rating 7.4 8,634 reviews | |||
| PriceFrom $1,016 | Free Cancellation | Rating 7.6 1,406 reviews | |||
| PriceFrom $1,117 | Free Cancellation | Rating 8.0 7,906 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Phoenix to Buenos Aires?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Buenos Aires. momondo saves you time and could save you money on your trip.
Can I find flights from Phoenix to Buenos Aires with flexible booking policies on momondo?
momondo does allow users to show only those flights to Buenos Aires from Phoenix which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Phoenix to Buenos Aires?
Once you have performed a search for Phoenix to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Phoenix to Buenos Aires right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Phoenix to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.