HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tulum

$45+ Cheap flights from San Antonio (SAT) to Tulum, 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CUN
Feb 1 — Feb 81
Sun 2/1
Sun 2/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Tulum 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 San Antonio to Tulum

Best flights from San Antonio to Tulum
Discover carefully curated flight deals from San Antonio to Tulum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 2, 2026.

This Trip.com deal was found by Cheapflights users on 1/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/210:15 amSAT - CUN
2 stops13h 50mMultiple Airlines
Tue 3/32:27 pmCUN - SAT
1 stop27h 48mMultiple Airlines
Deal found 1/1$361
This Kiwi.com deal was found by Cheapflights users on 12/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:45 pmSAT - CUN
1 stop7h 20mViva
Fri 3/136:10 amCUN - SAT
1 stop10h 10mViva
Deal found 12/30$375
This Aeromexico deal was found by Cheapflights users on 12/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2212:18 pmSAT - CUN
1 stop12h 10mAeromexico
Wed 2/258:55 pmCUN - SAT
1 stop14h 53mAeromexico
Deal found 12/31$429
This Delta deal was found by Cheapflights users on 1/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:30 amSAT - CUN
2 stops13h 32mDelta
Fri 3/66:01 amCUN - SAT
1 stop5h 47mDelta
Deal found 1/1$433
This Kiwi.com deal was found by Cheapflights users on 12/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:45 pmSAT - CUN
1 stop7h 51mMultiple Airlines
Mon 3/164:18 amCUN - SAT
1 stop12h 02mMultiple Airlines
Deal found 12/31$380
This Delta deal was found by Cheapflights users on 12/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/265:20 amSAT - CUN
2 stops12h 27mDelta
Thu 1/296:01 amCUN - SAT
1 stop5h 49mDelta
Deal found 12/31$433
This Kiwi.com deal was found by Cheapflights users on 1/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:06 pmSAT - CUN
2 stops9h 24mMultiple Airlines
Fri 3/610:25 amCUN - SAT
2 stops10h 10mMultiple Airlines
Deal found 1/1$400
This Delta deal was found by Cheapflights users on 1/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/36:30 amSAT - CUN
2 stops12h 30mDelta
Tue 2/106:01 amCUN - SAT
1 stop5h 47mDelta
Deal found 1/1$433
This Kiwi.com deal was found by Cheapflights users on 12/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:45 pmSAT - CUN
1 stop7h 51mMultiple Airlines
Sun 3/154:18 amCUN - SAT
1 stop6h 43mMultiple Airlines
Deal found 12/31$419
This Delta deal was found by Cheapflights users on 12/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/248:00 amSAT - CUN
2 stops12h 02mDelta
Tue 3/316:00 amCUN - SAT
1 stop6h 00mDelta
Deal found 12/31$433
This Kiwi.com deal was found by Cheapflights users on 12/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:45 pmSAT - CUN
1 stop7h 20mMultiple Airlines
Thu 3/1210:40 amCUN - SAT
2 stops9h 55mMultiple Airlines
Deal found 12/30$431

Find flight deals from San Antonio to Tulum

Keep the following information in mind while searching for San Antonio to Tulum flight deals. Data was last updated January 2, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$360
(Kiwi.com)

One-way from

$45
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$443
Provider with most accurate pricing for San Antonio-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Cancun flights.
Search Deals
From San Antonio to Tulum
Search Deals
One-way flight from San Antonio to Tulum
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Tulum 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 January 2, 2026.
Use the filters below to find and compare flights from San Antonio to Tulum that are best for you.

Fly from

San Antonio

Fly to

Tulum

Route

Depart

Return

Price

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 3/2

10:15 am-1:05 am

2 stops13h 50m

Cancun

Tue 3/3

2:27 pm-5:15 pm

1 stop27h 48m

$361

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Sat 3/7

4:45 pm-1:05 am

1 stop7h 20m

Cancun

Fri 3/13

6:10 am-4:20 pm

1 stop10h 10m

$375

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 3/9

5:45 pm-1:36 am

1 stop7h 51m

Cancun

Mon 3/16

4:18 am-4:20 pm

1 stop12h 02m

$380

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 3/2

1:06 pm-11:30 pm

2 stops9h 24m

Cancun

Fri 3/6

10:25 am-7:35 pm

2 stops10h 10m

$400

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 3/9

5:45 pm-1:36 am

1 stop7h 51m

Cancun

Sun 3/15

4:18 am-11:01 am

1 stop6h 43m

$419

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Sun 2/22

12:18 pm-1:28 am

1 stop12h 10m

Cancun

Wed 2/25

8:55 pm-10:48 am

1 stop14h 53m

$429

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Sun 3/8

5:45 pm-1:05 am

1 stop7h 20m

Cancun

Thu 3/12

10:40 am-8:35 pm

2 stops9h 55m

$431

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 3/2

5:30 am-8:02 pm

2 stops13h 32m

Cancun

Fri 3/6

6:01 am-10:48 am

1 stop5h 47m

$433

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Mon 1/26

5:20 am-6:47 pm

2 stops12h 27m

Cancun

Thu 1/29

6:01 am-10:50 am

1 stop5h 49m

$433

San AntonioCancún

SAT - CUN

SATCUN

San Antonio

Tue 2/3

6:30 am-8:00 pm

2 stops12h 30m

Cancun

Tue 2/10

6:01 am-10:48 am

1 stop5h 47m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from San Antonio to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum from San Antonio 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 San Antonio to Tulum

How far ahead should I book a flight from San Antonio to Tulum?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Tulum. Price data was last updated on December 26, 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Tulum. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Antonio to Tulum?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Tulum (average of $143). Flying from San Antonio to Tulum in July is currently the most expensive (average of $314). 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 SAT to TU9?

Find hourly flight availability from San Antonio to Tulum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 2, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Tulum as you normally would.

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulum. Reviews last updated January 2, 2026.
Read through reviews of airlines operating flights from San Antonio to Tulum, such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,255 reviews
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,132 reviews
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,074 reviews
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Viva
7.0
Good
808 reviews
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Sun Country Air
6.9
Okay
338 reviews
Southwest
8.0
Very good
4,255 reviews

Entertainment

7.5

Crew

8.6

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Tulum. 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 San Antonio to Tulum?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Tulum. On average, San Antonio has 0 outbound flights to Tulum per day from 8 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How popular is this San Antonio to Tulum flight route?

    Flights from San Antonio to Tulum have been viewed 13 times in the past calendar month.

  • How long is the flight from San Antonio to Tulum?

    Viva can get you from San Antonio to Tulum in just under 7h 20m. Your travel time can differ by up to . There are 930 mi between San Antonio and Tulum.

  • What are the cheapest airlines to fly from San Antonio to Tulum one-way?

    To fly one-way, consider booking your trip with Viva, which is currently one of the cheapest options available, starting at $81. Volaris flights start at $118 while deals on Sun Country Air start at $125 one-way.

  • What are the cheapest flights from San Antonio to Tulum?

    Looking for the cheapest flight from San Antonio to Tulum? While on average our users pay $356, our data indicates the cheapest price to be $348. The most popular route (San Antonio - Cancun), is priced around $232.

  • Can I find deals for flights from San Antonio to Tulum that include hotel bookings?

    Yes. In addition to deals on San Antonio to Tulum flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Tulum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Tulum.

  • Can I find deals for business class flights from San Antonio to Tulum?

    Yes. Cheapflights offers flight deals from San Antonio to Tulum 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 San Antonio to Tulum?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Tulum (average of $143). Flying from San Antonio to Tulum in July is currently the most expensive (average of $314). 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 San Antonio to Tulum

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Cancún flights
George Bush Intcntl to Cancún flights
Hobby to Cancún flights
Dallas/Fort Worth to Cozumel flights
Hobby to Cozumel flights
Austin to Cancún flights
Love Field to Cancún flights
George Bush Intcntl to Cozumel flights
Austin to Cozumel flights
Love Field to Cozumel flights
San Antonio to Cancún flights
San Antonio to Cozumel flights
McAllen to Cancún flights
El Paso to Cancún flights
El Paso to Cozumel flights
Harlingen to Cancún flights
Laredo to Cancún flights
Corpus Christi to Cancún flights
Lubbock to Cancún flights
Brownsville to Cancún flights
Midland to Cancún flights
Lubbock to Cozumel flights
Tyler to Cozumel flights
Amarillo to Cozumel flights
Midland to Cozumel flights
Amarillo to Cancún flights
Killeen to Cancún flights
Tyler to Cancún flights
Killeen to Cozumel flights
Dallas/Fort Worth to Chetumal flights
College Station to Cozumel flights
Texarkana to Cancún flights

Top 8 airlines flying from San Antonio to Tulum

Discover the top 8 airlines that operate flights from San Antonio to Tulum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$196Average$429FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$227Average$338FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$268Average$368FlexibilityNo cancel feeOn-time79%
Sun Country AirCheapest$337Average$370FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$378Average$547FlexibilityNo cancel feeOn-time71%
DeltaCheapest$392Average$446FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$394Average$537FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$450Average$597FlexibilityNo cancel feeOn-time63%

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.