HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Mexico

$398+ Cheap flights from Sioux City (SUX) to Mexico

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — MEX
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux City to Mexico with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sioux City to Mexico

Best flights from Sioux City to Mexico
Discover carefully curated flight deals from Sioux City to Mexico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 2, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 1/156:43 pmSUX - CUN
1 stop18h 35mUnited Airlines
Thu 1/224:20 pmCUN - SUX
1 stop8h 27mUnited Airlines
Deal found 12/1$398
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Sat 1/176:43 pmSUX - CUN
1 stop18h 35mUnited Airlines
Sat 1/244:20 pmCUN - SUX
1 stop8h 27mUnited Airlines
Deal found 11/30$421
This United Airlines deal was found by Cheapflights users on 11/29. 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.
Mon 2/236:00 amSUX - CUN
1 stop7h 18mUnited Airlines
Thu 2/264:20 pmCUN - SUX
1 stop8h 22mUnited Airlines
Deal found 11/29$473
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Mon 1/126:00 amSUX - CUN
1 stop7h 18mUnited Airlines
Fri 1/164:20 pmCUN - SUX
1 stop8h 27mUnited Airlines
Deal found 12/1$473
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 1/156:00 amSUX - PVR
1 stop6h 32mUnited Airlines
Thu 1/223:08 pmPVR - SUX
1 stop8h 39mUnited Airlines
Deal found 12/1$505
This United Airlines deal was found by Cheapflights users on 11/29. 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.
Mon 2/236:00 amSUX - SJD
1 stop8h 10mUnited Airlines
Thu 2/263:46 pmSJD - SUX
1 stop6h 56mUnited Airlines
Deal found 11/29$510
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Mon 2/236:00 amSUX - SJD
1 stop8h 10mUnited Airlines
Wed 2/253:46 pmSJD - SUX
1 stop6h 56mUnited Airlines
Deal found 12/1$510
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Tue 1/206:43 pmSUX - CZM
2 stops18h 40mUnited Airlines
Thu 1/222:25 pmCZM - SUX
2 stops20h 30mUnited Airlines
Deal found 11/30$524
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Sat 1/176:43 pmSUX - CZM
2 stops18h 40mUnited Airlines
Sat 1/243:21 pmCZM - SUX
1 stop19h 34mUnited Airlines
Deal found 12/1$546
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 1/156:43 pmSUX - CZM
2 stops18h 40mUnited Airlines
Thu 1/222:25 pmCZM - SUX
2 stops9h 22mUnited Airlines
Deal found 12/1$548
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Thu 1/156:00 amSUX - SJD
1 stop9h 42mUnited Airlines
Thu 1/223:46 pmSJD - SUX
1 stop7h 01mUnited Airlines
Deal found 12/1$565
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Sun 1/186:00 amSUX - PVR
1 stop6h 32mUnited Airlines
Thu 1/223:08 pmPVR - SUX
1 stop8h 39mUnited Airlines
Deal found 11/30$570
This United Airlines deal was found by Cheapflights users on 12/1. 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.
Mon 1/126:00 amSUX - PVR
1 stop6h 32mUnited Airlines
Fri 1/161:34 pmPVR - SUX
1 stop10h 13mUnited Airlines
Deal found 12/1$570
This United Airlines deal was found by Cheapflights users on 11/30. 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.
Tue 3/176:10 amSUX - CZM
2 stops31h 13mUnited Airlines
Sat 3/213:42 pmCZM - SUX
2 stops24h 59mUnited Airlines
Deal found 11/30$661

Find 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 December 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$398
(United Airlines)
Provider with most accurate pricing for Sioux City Sioux Gateway-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux City Sioux Gateway-Mexico City Benito Juarez flights.
Search Deals
From Sioux City Sioux Gateway to Mexico
Search Deals

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 December 2, 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

Thu 1/15

6:43 pm-2:18 pm

1 stop18h 35m

Cancun

Thu 1/22

4:20 pm-11:47 pm

1 stop8h 27m

$398

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

Sat 1/17

6:43 pm-2:18 pm

1 stop18h 35m

Cancun

Sat 1/24

4:20 pm-11:47 pm

1 stop8h 27m

$421

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

Mon 2/23

6:00 am-2:18 pm

1 stop7h 18m

Cancun

Thu 2/26

4:20 pm-11:42 pm

1 stop8h 22m

$473

Sioux CityCancún

SUX - CUN

SUXCUN

Sioux City Sioux Gateway

Mon 1/12

6:00 am-2:18 pm

1 stop7h 18m

Cancun

Fri 1/16

4:20 pm-11:47 pm

1 stop8h 27m

$473

Sioux CityPuerto Vallarta

SUX - PVR

SUXPVR

Sioux City Sioux Gateway

Thu 1/15

6:00 am-12:32 pm

1 stop6h 32m

Puerto Vallarta Ordaz

Thu 1/22

3:08 pm-11:47 pm

1 stop8h 39m

$505

Sioux CitySan José del Cabo

SUX - SJD

SUXSJD

Sioux City Sioux Gateway

Mon 2/23

6:00 am-1:10 pm

1 stop8h 10m

San José del Cabo Los Cabos

Thu 2/26

3:46 pm-11:42 pm

1 stop6h 56m

$510

Sioux CitySan José del Cabo

SUX - SJD

SUXSJD

Sioux City Sioux Gateway

Mon 2/23

6:00 am-1:10 pm

1 stop8h 10m

San José del Cabo Los Cabos

Wed 2/25

3:46 pm-11:42 pm

1 stop6h 56m

$510

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

Tue 1/20

6:43 pm-1:23 pm

2 stops18h 40m

Cozumel

Thu 1/22

2:25 pm-10:55 am

2 stops20h 30m

$524

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

Sat 1/17

6:43 pm-1:23 pm

2 stops18h 40m

Cozumel

Sat 1/24

3:21 pm-10:55 am

1 stop19h 34m

$546

Sioux CityCozumel

SUX - CZM

SUXCZM

Sioux City Sioux Gateway

Thu 1/15

6:43 pm-1:23 pm

2 stops18h 40m

Cozumel

Thu 1/22

2:25 pm-11:47 pm

2 stops9h 22m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 14 results
1
2

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, January is the cheapest month in which you can book a flight from Sioux City to Mexico (average of $154). Flying from Sioux City to Mexico in December is currently the most expensive (average of $371). 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 December 2, 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 $398, United Airlines can have you in Mexico from Sioux City in 18h 35m. 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 - San José del Cabo Los Cabos, 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, January is the cheapest month in which you can book a flight from Sioux City to Mexico (average of $154). Flying from Sioux City to Mexico in December is currently the most expensive (average of $371). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux City to Mexico

See prices for flight routes from nearby airports that may be better suited for you.
Des Moines to Cancún flights
Des Moines to Sky Harbor Intl flights
Des Moines to Denver flights
Cedar Rapids to Denver flights
Omaha to Orlando flights
Omaha to Sky Harbor Intl flights
Cedar Rapids to Sky Harbor Intl flights
Omaha to LaGuardia flights
Des Moines to Las Vegas flights
Omaha to Cancún flights
Omaha to Las Vegas flights
Omaha to Denver flights
Des Moines to John F Kennedy Intl flights
Des Moines to Hobby flights
Cedar Rapids to Orlando flights
Des Moines to Orlando flights
Des Moines to LaGuardia flights
Omaha to Dallas/Fort Worth flights
Cedar Rapids to Las Vegas flights
Omaha to John F Kennedy Intl flights
Des Moines to Miami flights
Omaha to O'Hare Intl flights
Cedar Rapids to Cancún flights
Des Moines to Cozumel flights
Omaha to Atlanta flights
Omaha to Los Angeles flights
Omaha to Miami flights
Omaha to Newark flights
Des Moines to George Bush Intcntl flights
Des Moines to Dallas/Fort Worth flights
Moline to Orlando flights
Des Moines to Los Angeles flights
Omaha to Cozumel flights
Des Moines to Tampa flights
Omaha to Honolulu flights
Cedar Rapids to Phoenix-Mesa Gateway flights
Moline to Dallas/Fort Worth flights
Moline to Sky Harbor Intl flights
Omaha to Hobby flights
Cedar Rapids to Dallas/Fort Worth flights
Cedar Rapids to Fort Myers flights
Omaha to Seattle flights
Des Moines to Seattle flights
Des Moines to O'Hare Intl flights
Cedar Rapids to Miami flights
Cedar Rapids to Tampa flights
Omaha to Nashville flights
Des Moines to Dulles Intl flights
Omaha to Salt Lake City flights
Moline to Tampa flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.