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Cheap flights from South America to McAllen from $1,065

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from South America to McAllen departing on 5/3. 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
0 bags

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Find the cheapest flights from South America to McAllen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:40 pm - 6:52 pm
UIO
-
MFE
19h 12m
2 stops
American Airlines Logo
5:00 am - 11:55 pm
MFE
-
UIO
18h 55m
2 stops
$1,065American Airlines
Sun, May 3 - Fri, Jul 31
American Airlines Logo
11:40 pm - 6:52 pm
UIO
-
MFE
19h 12m
2 stops
American Airlines Logo
5:00 am - 11:55 pm
MFE
-
UIO
18h 55m
2 stops
$1,066American Airlines
Sun, May 3 - Fri, Jul 31
American Airlines Logo
7:05 am - 11:59 pm
UIO
-
MFE
16h 54m
2 stops
American Airlines Logo
5:00 am - 11:55 pm
MFE
-
UIO
18h 55m
2 stops
$1,072American Airlines
Sun, May 3 - Fri, Jul 31
American Airlines Logo
11:40 pm - 5:30 pm
UIO
-
MFE
17h 50m
2 stops
American Airlines Logo
5:00 am - 11:55 pm
MFE
-
UIO
18h 55m
2 stops
$1,073American Airlines
Sun, May 3 - Fri, Jul 31
United Airlines Logo
7:25 am - 10:59 pm
UIO
-
MFE
15h 34m
1 stop
United Airlines Logo
6:59 pm - 5:00 am
MFE
-
UIO
10h 01m
1 stop
$1,164United Airlines
Sun, May 3 - Fri, Jul 31
United Airlines Logo
7:25 am - 5:57 pm
UIO
-
MFE
10h 32m
1 stop
United Airlines Logo
6:59 pm - 5:00 am
MFE
-
UIO
10h 01m
1 stop
$1,181United Airlines
Sun, May 3 - Fri, Jul 31
United Airlines Logo
12:35 am - 4:24 pm
UIO
-
MFE
15h 49m
1 stop
United Airlines Logo
6:59 pm - 5:00 am
MFE
-
UIO
10h 01m
1 stop
$1,331United Airlines
Sat, May 2 - Fri, Jul 31

United Airlines flights from South America to McAllen

Our best United Airlines deals on South America to McAllen flight tickets
United Airlines
May 3
UIO7:25 amQuito Mariscal Sucr
15h 34m
1 stop
MFE10:59 pmMcAllen Miller Intl
Jul 31
MFE6:59 pmMcAllen Miller Intl
10h 01m
1 stop
UIO5:00 amQuito Mariscal Sucr
$1,164
United Airlines
May 3
UIO7:25 amQuito Mariscal Sucr
10h 32m
1 stop
MFE5:57 pmMcAllen Miller Intl
Jul 31
MFE6:59 pmMcAllen Miller Intl
10h 01m
1 stop
UIO5:00 amQuito Mariscal Sucr
$1,181
United Airlines
May 2
UIO12:35 amQuito Mariscal Sucr
15h 49m
1 stop
MFE4:24 pmMcAllen Miller Intl
Jul 31
MFE6:59 pmMcAllen Miller Intl
10h 01m
1 stop
UIO5:00 amQuito Mariscal Sucr
$1,331

American Airlines flights from South America to McAllen

Our best American Airlines deals on South America to McAllen flight tickets
American Airlines
May 3
UIO11:40 pmQuito Mariscal Sucr
19h 12m
2 stops
MFE6:52 pmMcAllen Miller Intl
Jul 31
MFE5:00 amMcAllen Miller Intl
18h 55m
2 stops
UIO11:55 pmQuito Mariscal Sucr
$1,065
American Airlines
May 3
UIO11:40 pmQuito Mariscal Sucr
19h 12m
2 stops
MFE6:52 pmMcAllen Miller Intl
Jul 31
MFE5:00 amMcAllen Miller Intl
18h 55m
2 stops
UIO11:55 pmQuito Mariscal Sucr
$1,066
American Airlines
May 3
UIO7:05 amQuito Mariscal Sucr
16h 54m
2 stops
MFE11:59 pmMcAllen Miller Intl
Jul 31
MFE5:00 amMcAllen Miller Intl
18h 55m
2 stops
UIO11:55 pmQuito Mariscal Sucr
$1,072

momondo Fare Finder

 
Customize your flight search to find flights from South America to McAllen 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 3, 2026.
Use the filters below to find and compare flights from South America to McAllen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

11:40 pm-6:52 pm

2 stops19h 12m

McAllen Miller Intl

Fri 7/31

5:00 am-11:55 pm

2 stops18h 55m

$1,065

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

11:40 pm-6:52 pm

2 stops19h 12m

McAllen Miller Intl

Fri 7/31

5:00 am-11:55 pm

2 stops18h 55m

$1,066

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

7:05 am-11:59 pm

2 stops16h 54m

McAllen Miller Intl

Fri 7/31

5:00 am-11:55 pm

2 stops18h 55m

$1,072

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

11:40 pm-5:30 pm

2 stops17h 50m

McAllen Miller Intl

Fri 7/31

5:00 am-11:55 pm

2 stops18h 55m

$1,073

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

7:25 am-10:59 pm

1 stop15h 34m

McAllen Miller Intl

Fri 7/31

6:59 pm-5:00 am

1 stop10h 01m

$1,164

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sun 5/3

7:25 am-5:57 pm

1 stop10h 32m

McAllen Miller Intl

Fri 7/31

6:59 pm-5:00 am

1 stop10h 01m

$1,181

QuitoMcAllen

UIO - MFE

UIOMFE

Quito Mariscal Sucr

Sat 5/2

12:35 am-4:24 pm

1 stop15h 49m

McAllen Miller Intl

Fri 7/31

6:59 pm-5:00 am

1 stop10h 01m

$1,331

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to McAllen from

How to get the cheapest flight ticket from South America to McAllen

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

Can stopping save me money on South America to McAllen flights?

You could potentially save up to 13% on your flight if you consider stops on a South America to McAllen flight.

Cheap South America to McAllen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to McAllen

Fastest flight time

23h 22m

Direct flights

None
The fastest flight from South America to McAllen takes 23h 22m
There are no direct flights from South America to McAllen. There are no popular flight routes from South America to McAllen.
Search flight deals

  • When did momondo last update prices for flights from South America to McAllen Miller Intl Airport?

    Prices for flights from South America to McAllen Miller Intl Airport refresh daily.

  • How old do you have to be to fly from South America to McAllen Miller Intl Airport?

    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 South America to McAllen Miller Intl Airport.

  • What documentation or ID do you need to fly to McAllen Miller Intl Airport?

    The travel and health documents you'll need for your trip to McAllen Miller Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at McAllen Miller Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near McAllen?

Book flights to McAllen if you plan to visit one of these locations
Weslaco
Pharr
Mission
Edinburg

Why use momondo?

Why should I use momondo to find a flight deal from South America to McAllen?

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 McAllen from South America.

Can I find flights from South America to McAllen with flexible booking policies on momondo?

Yes. All flights to McAllen from South America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South America to McAllen?

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

Price alerts on flights to McAllen from South America 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.

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