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Cheap flights from Fayetteville to Buenos Aires from $351

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fayetteville to Buenos Aires departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Fayetteville to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:16 am - 6:00 am
XNA
-
EZE
16h 44m
2 stops
American Airlines Logo
10:50 pm - 3:42 pm
EZE
-
XNA
19h 52m
2 stops
$1,142American Airlines
Sun, Aug 23 - Sat, Dec 5
United Airlines Logo
5:10 pm - 8:00 am
XNA
-
EZE
12h 50m
1 stop
United Airlines Logo
10:05 pm - 4:20 pm
EZE
-
XNA
21h 15m
1 stop
$1,178United Airlines
Sun, Aug 23 - Sat, Dec 5
United Airlines Logo
9:00 am - 8:00 am
XNA
-
EZE
21h 00m
1 stop
United Airlines Logo
9:00 pm - 9:55 pm
EZE
-
XNA
26h 55m
1 stop
$1,186United Airlines
Mon, Jul 6 - Tue, Jul 21
United Airlines Logo
5:50 am - 8:00 am
XNA
-
EZE
24h 10m
2 stops
United Airlines Logo
9:00 pm - 9:55 pm
EZE
-
XNA
26h 55m
1 stop
$1,191United Airlines
Mon, Jul 6 - Tue, Jul 21
United Airlines Logo
5:50 am - 8:00 am
XNA
-
EZE
48h 10m
2 stops
United Airlines Logo
9:00 pm - 11:04 am
EZE
-
XNA
16h 04m
1 stop
$1,192United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
5:50 am - 8:00 am
XNA
-
EZE
24h 10m
2 stops
United Airlines Logo
9:00 pm - 11:44 pm
EZE
-
XNA
52h 44m
2 stops
$1,201United Airlines
Mon, Jul 6 - Tue, Jul 21
United Airlines Logo
6:30 am - 8:00 am
XNA
-
EZE
23h 30m
1 stop
United Airlines Logo
9:00 pm - 11:04 am
EZE
-
XNA
16h 04m
1 stop
$1,202United Airlines
Thu, Aug 6 - Thu, Aug 13
United Airlines Logo
11:48 am - 8:00 am
XNA
-
EZE
18h 12m
1 stop
United Airlines Logo
9:00 pm - 4:10 pm
EZE
-
XNA
21h 10m
1 stop
$1,208United Airlines
Wed, Aug 12 - Sun, Aug 16
United Airlines Logo
5:50 am - 8:00 am
XNA
-
EZE
48h 10m
2 stops
United Airlines Logo
9:00 pm - 9:55 pm
EZE
-
XNA
26h 55m
1 stop
$1,210United Airlines
Sun, Jul 5 - Tue, Jul 21
United Airlines Logo
5:50 am - 8:00 am
XNA
-
EZE
24h 10m
2 stops
United Airlines Logo
9:00 pm - 11:44 pm
EZE
-
XNA
28h 44m
2 stops
$1,212United Airlines
Mon, Jul 6 - Fri, Jul 24

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United Airlines flights from Fayetteville to Buenos Aires Ministro Pistarini Airport

Our best United Airlines deals on Fayetteville to Buenos Aires Ministro Pistarini Airport flight tickets
United Airlines
Aug 23
XNA5:10 pmFayetteville Northwest Arkansas
12h 50m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Dec 5
EZE10:05 pmBuenos Aires Ministro Pistarini
21h 15m
1 stop
XNA4:20 pmFayetteville Northwest Arkansas
$1,178
United Airlines
Jul 6
XNA9:00 amFayetteville Northwest Arkansas
21h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 21
EZE9:00 pmBuenos Aires Ministro Pistarini
26h 55m
1 stop
XNA9:55 pmFayetteville Northwest Arkansas
$1,186
United Airlines
Jul 6
XNA5:50 amFayetteville Northwest Arkansas
24h 10m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Jul 21
EZE9:00 pmBuenos Aires Ministro Pistarini
26h 55m
1 stop
XNA9:55 pmFayetteville Northwest Arkansas
$1,191

Air Canada flights from Fayetteville to Buenos Aires Ministro Pistarini Airport

Our best Air Canada deals on Fayetteville to Buenos Aires Ministro Pistarini Airport flight tickets
Air Canada
Aug 23
XNA11:19 amFayetteville Northwest Arkansas
25h 11m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Dec 5
EZE4:45 pmBuenos Aires Ministro Pistarini
24h 53m
3 stops
XNA2:38 pmFayetteville Northwest Arkansas
$2,348
Air Canada
Aug 23
XNA11:19 amFayetteville Northwest Arkansas
25h 11m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Dec 5
EZE4:45 pmBuenos Aires Ministro Pistarini
24h 53m
3 stops
XNA2:38 pmFayetteville Northwest Arkansas
$2,357
Air Canada
Aug 23
XNA11:19 amFayetteville Northwest Arkansas
25h 11m
3 stops
EZE2:30 pmBuenos Aires Ministro Pistarini
Dec 5
EZE4:45 pmBuenos Aires Ministro Pistarini
24h 53m
3 stops
XNA2:38 pmFayetteville Northwest Arkansas
$2,423

momondo Fare Finder

 
Customize your flight search to find flights from Fayetteville to Buenos Aires Ministro Pistarini Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Fayetteville to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sun 8/23

11:16 am-6:00 am

2 stops16h 44m

Buenos Aires Ministro Pistarini

Sat 12/5

10:50 pm-3:42 pm

2 stops19h 52m

$1,142
Quickest round-trip

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sun 8/23

5:10 pm-8:00 am

1 stop12h 50m

Buenos Aires Ministro Pistarini

Sat 12/5

10:05 pm-4:20 pm

1 stop21h 15m

$1,178

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Mon 7/6

9:00 am-8:00 am

1 stop21h 00m

Buenos Aires Ministro Pistarini

Tue 7/21

9:00 pm-9:55 pm

1 stop26h 55m

$1,186

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Mon 7/6

5:50 am-8:00 am

2 stops24h 10m

Buenos Aires Ministro Pistarini

Tue 7/21

9:00 pm-9:55 pm

1 stop26h 55m

$1,191

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Thu 8/6

5:50 am-8:00 am

2 stops48h 10m

Buenos Aires Ministro Pistarini

Thu 8/13

9:00 pm-11:04 am

1 stop16h 04m

$1,192

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Mon 7/6

5:50 am-8:00 am

2 stops24h 10m

Buenos Aires Ministro Pistarini

Tue 7/21

9:00 pm-11:44 pm

2 stops52h 44m

$1,201

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Thu 8/6

6:30 am-8:00 am

1 stop23h 30m

Buenos Aires Ministro Pistarini

Thu 8/13

9:00 pm-11:04 am

1 stop16h 04m

$1,202

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Wed 8/12

11:48 am-8:00 am

1 stop18h 12m

Buenos Aires Ministro Pistarini

Sun 8/16

9:00 pm-4:10 pm

1 stop21h 10m

$1,208

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Sun 7/5

5:50 am-8:00 am

2 stops48h 10m

Buenos Aires Ministro Pistarini

Tue 7/21

9:00 pm-9:55 pm

1 stop26h 55m

$1,210

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Mon 7/6

5:50 am-8:00 am

2 stops24h 10m

Buenos Aires Ministro Pistarini

Fri 7/24

9:00 pm-11:44 pm

2 stops28h 44m

$1,212

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fayetteville to Buenos Aires Ministro Pistarini Airport

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 airline that flies from Fayetteville Northwest Arkansas to Buenos Aires Ministro Pistarini?

LATAM Airlines is the most popular carrier operating from Fayetteville Northwest Arkansas to Buenos Aires Ministro Pistarini

When to book flights from Fayetteville to Buenos Aires Ministro Pistarini Airport

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

Cheap Fayetteville to Buenos Aires Ministro Pistarini Airport (XNA to EZE) flight deals and tips

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

Fastest flight time

18h 13m

Direct flights

None
The fastest flight from Fayetteville to Buenos Aires Ministro Pistarini Airport takes 18h 13m
There are no direct flights from Fayetteville to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Fayetteville to Buenos Aires Ministro Pistarini Airport.
Search flight deals

Frequently asked questions about flying from Fayetteville to Buenos Aires Ministro Pistarini Airport

  • How far is Fayetteville Northwest Arkansas to Buenos Aires Ministro Pistarini by plane?

    The distance between Fayetteville Northwest Arkansas and Buenos Aires Ministro Pistarini is about 5404.2 mi. 18h 13m is a normal flight duration for this route.

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

    Prices for flights from Fayetteville Northwest Arkansas Airport to Buenos Aires Ministro Pistarini Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Buenos Aires Ministro Pistarini Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The travel and health documents required for your trip to Buenos Aires Ministro Pistarini Airport 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 Ministro Pistarini Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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?

momondo does allow users to show only those flights to Buenos Aires from Fayetteville which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Fayetteville 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 Fayetteville to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Fayetteville 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.

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