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$187+ Cheap flights from Sioux City (SUX) to Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — MEX
nov. 19 — nov. 261
mié. 11/19
mié. 11/26
1 adult, Economy
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Cheap flight deals from Sioux City to Mexico

Keep the following information in mind while searching for Sioux City to Mexico flight deals. Data was last updated octubre 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$508
(United Airlines)

One-way from

$187
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-Mexico City Benito Juarez flight deals.
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Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Mexico City Benito Juarez flights.
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From Sioux City Sioux Gateway to Mexico
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One-way flight from Sioux City Sioux Gateway to Mexico
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Find flight deals from Sioux City to Mexico

Cheapest flights from Sioux City to Mexico
Explore the most affordable flight options available from Sioux City to Mexico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 20, 2025.

This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSUX - CUN
2 stops9h 05mUnited Airlines
vie. 12/53:18 pmCUN - SUX
1 stop8h 41mUnited Airlines
Deal found 10/18$573
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSUX - CUN
2 stops9h 05mUnited Airlines
mar. 12/21:27 pmCUN - SUX
1 stop10h 32mUnited Airlines
Deal found 10/19$625
This United Airlines deal was found by Cheapflights users on 10/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/67:50 amSUX - SJD
1 stop30h 13mUnited Airlines
mié. 12/1012:50 pmSJD - SUX
1 stop9h 09mUnited Airlines
Deal found 10/18$645
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSUX - CZM
2 stops29h 38mUnited Airlines
vie. 12/52:25 pmCZM - SUX
2 stops27h 45mUnited Airlines
Deal found 10/19$653
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSUX - CZM
2 stops29h 38mUnited Airlines
lun. 12/12:25 pmCZM - SUX
2 stops32h 34mUnited Airlines
Deal found 10/19$759
This United Airlines deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/267:45 amSUX - CUN
1 stop28h 48mUnited Airlines
lun. 12/18:39 amCUN - SUX
2 stops39h 20mUnited Airlines
Deal found 10/19$852

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to Mexico 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 20, 2025.
Use the filters below to find and compare flights from Sioux City to Mexico that are best for you.

Fly from

Sioux City

Fly to

Mexico

Route

Depart

Return

Price

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

lun. 4/6

6:00 am-2:40 pm

1 stop8h 40m

Cancun

mié. 4/8

2:24 pm-10:39 am

2 stops20h 15m

$508

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

mié. 11/26

7:45 am-5:50 pm

2 stops9h 05m

Cancun

vie. 12/5

3:18 pm-10:59 pm

1 stop8h 41m

$573

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

sáb. 3/28

6:00 am-12:19 pm

2 stops31h 19m

Cozumel

mié. 4/1

1:21 pm-10:39 am

2 stops20h 18m

$628

Sioux CitySan José del Cabo

SUX - SJD

SUXSJD

Sioux City Sioux Gateway

sáb. 12/6

7:50 am-1:03 pm

1 stop30h 13m

San José del Cabo Los Cabos

mié. 12/10

12:50 pm-10:59 pm

1 stop9h 09m

$645

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

mié. 11/26

7:45 am-1:23 pm

2 stops29h 38m

Cozumel

vie. 12/5

2:25 pm-6:10 pm

2 stops27h 45m

$653

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

mié. 11/26

7:45 am-1:23 pm

2 stops29h 38m

Cozumel

mar. 12/2

2:25 pm-10:59 pm

2 stops32h 34m

$653

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

mié. 11/26

7:45 am-1:23 pm

2 stops29h 38m

Cozumel

lun. 12/1

2:25 pm-10:59 pm

2 stops32h 34m

$759

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

mar. 1/6

6:00 am-3:45 pm

1 stop8h 45m

$187

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

lun. 1/5

7:50 am-3:35 pm

1 stop6h 45m

$242

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

mié. 1/7

6:43 pm-11:25 am

2 stops15h 42m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 23 results
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Best time to book a flight from Sioux City to Mexico

Have a flexible travel schedule? Discover the best time to fly to Mexico from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to Mexico

What is the cheapest month to book a flight from Sioux City to Mexico?

Currently, September is the cheapest month in which you can book a flight from Sioux City to Mexico (average of $168). Flying from Sioux City to Mexico in March is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SUX to MX?

Find hourly flight availability from Sioux City to Mexico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 20, 2025.

When flying from Sioux City to Mexico, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 48% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to Mexico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to Mexico?

    Sioux City Sioux Gateway (SUX) is the airport you will fly out of if you book a flight from Sioux City to Mexico. It is only a 7.0 mi journey to Sioux Gateway (SUX) from Sioux City’s city center.

  • How long is the flight from Sioux City to Mexico?

    For as low as $508, United Airlines can have you in Mexico from Sioux City in 8h 40m. Sioux City and Mexico are separated by a distance of 1575 mi.

  • What are the most popular routes from Sioux City to Mexico?

    While some choose either Sioux City Sioux Gateway - Cozumel or Sioux City Sioux Gateway - Puerto Vallarta Ordaz, Sioux City Sioux Gateway - Cancun is the most popular route from Sioux City to Mexico.

  • Can I find deals for flights from Sioux City to Mexico that include hotel bookings?

    Yes. In addition to deals on Sioux City to Mexico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to Mexico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to Mexico.

  • Can I find deals for business class flights from Sioux City to Mexico?

    Yes. Cheapflights offers flight deals from Sioux City to Mexico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux City to Mexico?

    Currently, September is the cheapest month in which you can book a flight from Sioux City to Mexico (average of $168). Flying from Sioux City to Mexico in March is currently the most expensive (average of $374). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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