How do I get Price Alerts for flights from Fayetteville to Buenos Aires?

Confirm your travel details to search for the latest offers for flights from Fayetteville to Buenos Aires . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Fayetteville to Buenos Aires with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Buenos Aires?

Prices for flights from Fayetteville Northwest Arkansas Airport to Buenos Aires are updated daily.

How old do you have to be to fly from Fayetteville Northwest Arkansas 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 Fayetteville Northwest Arkansas 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.

$1,073 Cheap Flights from Fayetteville to Buenos Aires in 2026

1 adult

0 bags

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Find the cheapest flights from Fayetteville to Buenos Aires

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 am - 8:35 am

XNA

EZE

20h 45m

2 stops

7:45 am - 11:41 pm

EZE

XNA

17h 56m

2 stops

$1,073LATAM Airlines

Sat, Apr 25 - Sat, May 9

6:30 am - 8:00 am

XNA

EZE

23h 30m

1 stop

9:00 pm - 8:38 pm

EZE

XNA

49h 38m

2 stops

$1,074Multiple Airlines

Sat, Apr 25 - Sat, May 9

6:40 am - 7:15 am

XNA

EZE

22h 35m

1 stop

11:30 pm - 11:24 pm

EZE

XNA

25h 54m

1 stop

$1,089American Airlines

Sat, Apr 25 - Sat, May 9

6:03 pm - 6:30 pm

XNA

AEP

22h 27m

2 stops

5:05 pm - 11:41 pm

AEP

XNA

32h 36m

2 stops

$1,107LATAM Airlines

Sat, Apr 25 - Sat, May 9

6:03 pm - 2:45 am

XNA

EZE

30h 42m

2 stops

7:35 am - 11:14 am

EZE

XNA

29h 39m

3 stops

$1,120LATAM Airlines

Sat, Apr 25 - Sat, May 9

3:35 pm - 9:45 am

XNA

EZE

16h 10m

1 stop

1:20 pm - 11:14 am

EZE

XNA

23h 54m

2 stops

$1,133LATAM Airlines

Sat, May 16 - Sun, May 31

11:45 am - 2:45 pm

XNA

EZE

25h 00m

2 stops

1:20 pm - 6:15 pm

EZE

XNA

30h 55m

2 stops

$1,153LATAM Airlines

Sat, May 16 - Sun, May 31

9:02 am - 8:20 am

XNA

EZE

45h 18m

2 stops

9:05 pm - 8:31 pm

EZE

XNA

25h 26m

2 stops

$1,176United Airlines

Fri, Mar 13 - Fri, Mar 20

3:35 pm - 9:45 am

XNA

EZE

16h 10m

1 stop

8:10 pm - 9:21 am

EZE

XNA

15h 11m

1 stop

$1,208LATAM Airlines

Sat, May 16 - Sun, May 31

6:30 am - 6:20 am

XNA

EZE

21h 50m

1 stop

9:05 pm - 8:31 pm

EZE

XNA

25h 26m

2 stops

$1,216United Airlines

Fri, Mar 13 - Fri, Mar 20

LATAM Airlines flights from Fayetteville to Buenos Aires

Our best LATAM Airlines deals on Fayetteville to Buenos Aires flight tickets

LATAM Airlines

Apr 25

XNA9:50 amFayetteville Northwest Arkansas

20h 45m

2 stops

EZE8:35 amBuenos Aires Ministro Pistarini

May 9

EZE7:45 amBuenos Aires Ministro Pistarini

17h 56m

2 stops

XNA11:41 pmFayetteville Northwest Arkansas

$1,073

LATAM Airlines

Apr 25

XNA6:03 pmFayetteville Northwest Arkansas

22h 27m

2 stops

AEP6:30 pmBuenos Aires Jorge Newbery

May 9

AEP5:05 pmBuenos Aires Jorge Newbery

32h 36m

2 stops

XNA11:41 pmFayetteville Northwest Arkansas

$1,107

LATAM Airlines

Apr 25

XNA6:03 pmFayetteville Northwest Arkansas

30h 42m

2 stops

EZE2:45 amBuenos Aires Ministro Pistarini

May 9

EZE7:35 amBuenos Aires Ministro Pistarini

29h 39m

3 stops

XNA11:14 amFayetteville Northwest Arkansas

$1,120

United Airlines flights from Fayetteville to Buenos Aires

Our best United Airlines deals on Fayetteville to Buenos Aires flight tickets

United Airlines

Mar 13

XNA9:02 amFayetteville Northwest Arkansas

45h 18m

2 stops

EZE8:20 amBuenos Aires Ministro Pistarini

Mar 20

EZE9:05 pmBuenos Aires Ministro Pistarini

25h 26m

2 stops

XNA8:31 pmFayetteville Northwest Arkansas

$1,176

United Airlines

Mar 13

XNA6:30 amFayetteville Northwest Arkansas

21h 50m

1 stop

EZE6:20 amBuenos Aires Ministro Pistarini

Mar 20

EZE9:05 pmBuenos Aires Ministro Pistarini

25h 26m

2 stops

XNA8:31 pmFayetteville Northwest Arkansas

$1,216

United Airlines

Mar 8

XNA6:30 amFayetteville Northwest Arkansas

23h 50m

1 stop

EZE8:20 amBuenos Aires Ministro Pistarini

Mar 12

EZE10:55 pmBuenos Aires Ministro Pistarini

14h 16m

1 stop

XNA11:11 amFayetteville Northwest Arkansas

$1,372

momondo Fare Finder

Use the filters below to find and compare flights from Fayetteville to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 4/25

9:50 am-8:35 am

2 stops20h 45m

Buenos Aires Ministro Pistarini

Sat 5/9

7:45 am-11:41 pm

2 stops17h 56m

$1,073

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 4/25

6:30 am-8:00 am

1 stop23h 30m

Buenos Aires Ministro Pistarini

Sat 5/9

9:00 pm-8:38 pm

2 stops49h 38m

$1,074

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 4/25

6:40 am-7:15 am

1 stop22h 35m

Buenos Aires Ministro Pistarini

Sat 5/9

11:30 pm-11:24 pm

1 stop25h 54m

$1,089

FayettevilleBuenos Aires

XNA - AEP

XNAAEP

Fayetteville Northwest Arkansas

Sat 4/25

6:03 pm-6:30 pm

2 stops22h 27m

Buenos Aires Jorge Newbery

Sat 5/9

5:05 pm-11:41 pm

2 stops32h 36m

$1,107

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 4/25

6:03 pm-2:45 am

2 stops30h 42m

Buenos Aires Ministro Pistarini

Sat 5/9

7:35 am-11:14 am

3 stops29h 39m

$1,120

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 5/16

3:35 pm-9:45 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Sun 5/31

1:20 pm-11:14 am

2 stops23h 54m

$1,133

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 5/16

11:45 am-2:45 pm

2 stops25h 00m

Buenos Aires Ministro Pistarini

Sun 5/31

1:20 pm-6:15 pm

2 stops30h 55m

$1,153

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Fri 3/13

9:02 am-8:20 am

2 stops45h 18m

Buenos Aires Ministro Pistarini

Fri 3/20

9:05 pm-8:31 pm

2 stops25h 26m

$1,176

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sat 5/16

3:35 pm-9:45 am

1 stop16h 10m

Buenos Aires Ministro Pistarini

Sun 5/31

8:10 pm-9:21 am

1 stop15h 11m

$1,208

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Fri 3/13

6:30 am-6:20 am

1 stop21h 50m

Buenos Aires Ministro Pistarini

Fri 3/20

9:05 pm-8:31 pm

2 stops25h 26m

$1,216

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Fayetteville to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Fayetteville to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fayetteville to Buenos Aires (XNA to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fayetteville to Buenos Aires

Fastest flight time	13h 26m
Direct flights	None

The fastest flight from Fayetteville to Buenos Aires takes 13h 26m

There are no direct flights from Fayetteville to Buenos Aires. There are no popular flight routes from Fayetteville to Buenos Aires.

Search flight deals

How far is Fayetteville Northwest Arkansas to Buenos Aires by plane?
A flight from Fayetteville Northwest Arkansas to Buenos Aires will travel around 5395.9 mi. 13h 26m is a normal flight duration for this route.
When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Buenos Aires?
Prices for flights from Fayetteville Northwest Arkansas Airport to Buenos Aires are updated daily.
How old do you have to be to fly from Fayetteville Northwest Arkansas 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 Fayetteville Northwest Arkansas 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 Fayetteville to Buenos Aires?
Based on momondo bookings for flights between Fayetteville and Buenos Aires, the leading airline is Delta, making up 100% of the total bookings.

How do I get Price Alerts for flights from Fayetteville to Buenos Aires?
Confirm your travel details to search for the latest offers for flights from Fayetteville to Buenos Aires. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Fayetteville to Buenos Aires with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Fayetteville to Buenos Aires?

It is quick and easy to find Fayetteville 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 Fayetteville to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from Fayetteville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Fayetteville to Buenos Aires?

Once you have performed a search for Fayetteville 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 Fayetteville to Buenos Aires right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buenos Aires from Fayetteville. 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.