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Cheap flights from Buenos Aires to Fayetteville from $1,566

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Fayetteville departing on 8/28. 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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0 bags

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Find the cheapest flights from Buenos Aires to Fayetteville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
9:00 pm - 4:15 pm
EZE
-
XNA
21h 15m
1 stop
United Airlines Logo
11:47 am - 8:00 am
XNA
-
EZE
18h 13m
1 stop
$1,566United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
9:00 pm - 4:15 pm
EZE
-
XNA
21h 15m
1 stop
United Airlines Logo
9:00 am - 8:00 am
XNA
-
EZE
21h 00m
1 stop
$1,569United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
9:00 pm - 4:15 pm
EZE
-
XNA
21h 15m
1 stop
United Airlines Logo
1:33 pm - 8:00 am
XNA
-
EZE
40h 27m
2 stops
$1,570United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
9:00 pm - 4:15 pm
EZE
-
XNA
21h 15m
1 stop
United Airlines Logo
9:00 am - 8:00 am
XNA
-
EZE
21h 00m
1 stop
$1,572United Airlines
Fri, Aug 28 - Tue, Sep 1

United Airlines flights from Buenos Aires to Fayetteville

Our best United Airlines deals on Buenos Aires to Fayetteville flight tickets
United Airlines
Aug 28
EZE9:00 pmBuenos Aires Ministro Pistarini
21h 15m
1 stop
XNA4:15 pmFayetteville Northwest Arkansas
Sep 1
XNA11:47 amFayetteville Northwest Arkansas
18h 13m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
$1,566
United Airlines
Aug 28
EZE9:00 pmBuenos Aires Ministro Pistarini
21h 15m
1 stop
XNA4:15 pmFayetteville Northwest Arkansas
Sep 1
XNA9:00 amFayetteville Northwest Arkansas
21h 00m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
$1,569
United Airlines
Aug 28
EZE9:00 pmBuenos Aires Ministro Pistarini
21h 15m
1 stop
XNA4:15 pmFayetteville Northwest Arkansas
Sep 1
XNA1:33 pmFayetteville Northwest Arkansas
40h 27m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
$1,570

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to Fayetteville 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 March 24, 2026.
Use the filters below to find and compare flights from Buenos Aires to Fayetteville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Buenos AiresFayetteville

EZE - XNA

EZEXNA

Buenos Aires Ministro Pistarini

Fri 8/28

9:00 pm-4:15 pm

1 stop21h 15m

Fayetteville Northwest Arkansas

Tue 9/1

11:47 am-8:00 am

1 stop18h 13m

$1,566

Buenos AiresFayetteville

EZE - XNA

EZEXNA

Buenos Aires Ministro Pistarini

Fri 8/28

9:00 pm-4:15 pm

1 stop21h 15m

Fayetteville Northwest Arkansas

Tue 9/1

9:00 am-8:00 am

1 stop21h 00m

$1,569

Buenos AiresFayetteville

EZE - XNA

EZEXNA

Buenos Aires Ministro Pistarini

Fri 8/28

9:00 pm-4:15 pm

1 stop21h 15m

Fayetteville Northwest Arkansas

Tue 9/1

1:33 pm-8:00 am

2 stops40h 27m

$1,570

Buenos AiresFayetteville

EZE - XNA

EZEXNA

Buenos Aires Ministro Pistarini

Fri 8/28

9:00 pm-4:15 pm

1 stop21h 15m

Fayetteville Northwest Arkansas

Tue 9/1

9:00 am-8:00 am

1 stop21h 00m

$1,572

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Buenos Aires to Fayetteville

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

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

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

Fastest flight time

17h 52m

Direct flights

None
The fastest flight from Buenos Aires to Fayetteville takes 17h 52m
There are no direct flights from Buenos Aires to Fayetteville. There are no popular flight routes from Buenos Aires to Fayetteville.
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  • How far is Buenos Aires to Fayetteville Northwest Arkansas by plane?

    The straight-line distance from Buenos Aires to Fayetteville Northwest Arkansas is 5395.9 mi. Typically, this will take 17h 52m by plane in normal conditions.

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

    Prices for flights from Buenos Aires to Fayetteville Northwest Arkansas Airport were last updated today.

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

    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 Buenos Aires to Fayetteville Northwest Arkansas Airport.

  • What documentation or ID do you need to fly to Fayetteville Northwest Arkansas Airport?

    The required travel and health documents for your Fayetteville Northwest Arkansas Airport 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 Fayetteville Northwest Arkansas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

    Search flight deals from Buenos Aires to Fayetteville. While viewing offers you’ll have the option to create a Price Alert.

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

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Fayetteville?

Book flights to Fayetteville if you plan to visit one of these locations
Eureka Springs
Bentonville
Rogers
Springdale
Siloam Springs
Disney

Why use momondo?

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

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 Fayetteville from Buenos Aires.

Can I find flights from Buenos Aires to Fayetteville with flexible booking policies on momondo?

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

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

momondo provides multiple filters to help you find the best flight to Fayetteville from Buenos Aires. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Buenos Aires to Fayetteville right now. Can momondo alert me if prices change?

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

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