When did momondo last update prices for flights from McAllen Miller Intl Airport to Buenos Aires?

Prices for flights from McAllen Miller Intl Airport to Buenos Aires refresh daily.

How old do you have to be to fly from McAllen Miller Intl 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 McAllen Miller Intl Airport to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

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

$973 Cheap Flights from McAllen to Buenos Aires (MFE-BUE) in 2025

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Find the cheapest flights from McAllen to Buenos Aires (MFE-BUE)

Round-trip

One-way

Cheap round-trip flights

5:25 am - 9:00 amMFE-EZE

24h 35m2 stops

11:55 pm - 4:55 pmEZE-MFE

20h 00m2 stops

$980Delta

Find Deal

Mon, Jan 12 - Mon, Jan 19

5:20 pm - 8:00 amMFE-EZE

12h 40m1 stop

11:55 pm - 1:30 pmEZE-MFE

16h 35m1 stop

$1,070United Airlines

Find Deal

Wed, Sep 3 - Wed, Nov 5

12:37 pm - 8:55 amMFE-EZE

18h 18m2 stops

10:25 pm - 10:44 amEZE-MFE

15h 19m1 stop

$1,075American Airlines

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Wed, Sep 3 - Wed, Nov 5

12:07 pm - 8:30 amMFE-EZE

17h 23m1 stop

10:25 pm - 5:36 pmEZE-MFE

22h 11m1 stop

$1,115American Airlines

Find Deal

Mon, Jan 12 - Mon, Jan 19

5:25 am - 9:45 amMFE-EZE

26h 20m2 stops

8:10 pm - 5:31 pmEZE-MFE

23h 21m2 stops

$1,210Delta

Find Deal

Fri, Oct 3 - Fri, Oct 10

7:00 am - 8:00 amMFE-EZE

23h 00m1 stop

2:40 am - 11:29 amEZE-MFE

35h 49m2 stops

$1,238

Find Deal

Wed, Sep 3 - Tue, Nov 4

7:25 pm - 12:10 amMFE-EZE

26h 45m2 stops

6:15 am - 9:59 pmEZE-MFE

18h 44m3 stops

$1,329

Find Deal

Wed, Sep 3 - Wed, Nov 5

7:25 pm - 12:10 amMFE-EZE

26h 45m2 stops

2:40 am - 11:29 amEZE-MFE

35h 49m2 stops

$1,358

Find Deal

Wed, Sep 3 - Tue, Nov 4

7:27 pm - 3:10 pmMFE-EZE

40h 43m3 stops

4:45 pm - 9:07 amEZE-MFE

43h 22m3 stops

$1,666Air Canada

Find Deal

Mon, Jan 12 - Mon, Jan 19

5:00 am - 2:30 pmMFE-EZE

31h 30m3 stops

4:45 pm - 8:54 amEZE-MFE

43h 09m3 stops

$2,294Air Canada

Find Deal

Wed, Sep 3 - Wed, Nov 5

United Airlines flights from McAllen to Buenos Aires

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

United Airlines

Sep 3

MFE5:20 pmMcAllen Miller Intl

12h 40m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Nov 5

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 35m

1 stop

MFE1:30 pmMcAllen Miller Intl

$1,070

Find similar

United Airlines

Dec 1

MFE7:00 amMcAllen Miller Intl

21h 20m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 3

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 30m

1 stop

MFE11:25 pmMcAllen Miller Intl

$2,825

Find similar

United Airlines

Dec 21

MFE7:00 pmMcAllen Miller Intl

33h 20m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Jan 3

EZE11:55 pmBuenos Aires Ministro Pistarini

14h 43m

1 stop

MFE11:38 amMcAllen Miller Intl

$3,320

Find similar

American Airlines flights from McAllen to Buenos Aires

Our best American Airlines deals on McAllen to Buenos Aires flight tickets

American Airlines

Sep 3

MFE12:37 pmMcAllen Miller Intl

18h 18m

2 stops

EZE8:55 amBuenos Aires Ministro Pistarini

Nov 5

EZE10:25 pmBuenos Aires Ministro Pistarini

15h 19m

1 stop

MFE10:44 amMcAllen Miller Intl

$1,075

Find similar

American Airlines

Jan 12

MFE12:07 pmMcAllen Miller Intl

17h 23m

1 stop

EZE8:30 amBuenos Aires Ministro Pistarini

Jan 19

EZE10:25 pmBuenos Aires Ministro Pistarini

22h 11m

1 stop

MFE5:36 pmMcAllen Miller Intl

$1,115

Find similar

American Airlines

Dec 7

MFE9:58 amMcAllen Miller Intl

20h 02m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Jan 10

EZE11:59 pmBuenos Aires Ministro Pistarini

19h 22m

2 stops

MFE4:21 pmMcAllen Miller Intl

$1,542

Find similar

Fly from

Fly to

Route

Depart

Return

Price

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Mon 1/12

5:25 am-9:00 am

2 stops24h 35m

Buenos Aires Ministro Pistarini

Mon 1/19

11:55 pm-4:55 pm

2 stops20h 00m

$980

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

5:20 pm-8:00 am

1 stop12h 40m

Buenos Aires Ministro Pistarini

Wed 11/5

11:55 pm-1:30 pm

1 stop16h 35m

$1,070

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

12:37 pm-8:55 am

2 stops18h 18m

Buenos Aires Ministro Pistarini

Wed 11/5

10:25 pm-10:44 am

1 stop15h 19m

$1,075

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Mon 1/12

12:07 pm-8:30 am

1 stop17h 23m

Buenos Aires Ministro Pistarini

Mon 1/19

10:25 pm-5:36 pm

1 stop22h 11m

$1,115

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Fri 10/3

5:25 am-9:45 am

2 stops26h 20m

Buenos Aires Ministro Pistarini

Fri 10/10

8:10 pm-5:31 pm

2 stops23h 21m

$1,210

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

7:00 am-8:00 am

1 stop23h 00m

Buenos Aires Ministro Pistarini

Tue 11/4

2:40 am-11:29 am

2 stops35h 49m

$1,238

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

7:25 pm-12:10 am

2 stops26h 45m

Buenos Aires Ministro Pistarini

Wed 11/5

6:15 am-9:59 pm

3 stops18h 44m

$1,329

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

7:25 pm-12:10 am

2 stops26h 45m

Buenos Aires Ministro Pistarini

Tue 11/4

2:40 am-11:29 am

2 stops35h 49m

$1,358

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Mon 1/12

7:27 pm-3:10 pm

3 stops40h 43m

Buenos Aires Ministro Pistarini

Mon 1/19

4:45 pm-9:07 am

3 stops43h 22m

$1,666

McAllenBuenos Aires

MFE - EZE

MFEEZE

McAllen Miller Intl

Wed 9/3

5:00 am-2:30 pm

3 stops31h 30m

Buenos Aires Ministro Pistarini

Wed 11/5

4:45 pm-8:54 am

3 stops43h 09m

$2,294

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from McAllen 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 day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from McAllen is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,022. 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 $1,430.

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 McAllen to Buenos Aires during this time can be as low as $1,163. Try not to purchase tickets in the morning because they tend to be around $1,304. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from McAllen to Buenos Aires

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

Estimated round-trip price

Cheap McAllen to Buenos Aires (MFE to BUE) flight deals and tips

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

Direct flights	None

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

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How far is McAllen Miller Intl to Buenos Aires by plane?
There are 4941.9 mi between McAllen Miller Intl and Buenos Aires. 12h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from McAllen Miller Intl Airport to Buenos Aires?
Prices for flights from McAllen Miller Intl Airport to Buenos Aires refresh daily.
How old do you have to be to fly from McAllen Miller Intl 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 McAllen Miller Intl Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The required travel and health documents for your Buenos Aires 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 Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from McAllen 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 McAllen.

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

All flight searches from McAllen to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

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

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

Price alerts on flights to Buenos Aires from McAllen are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.