Tulum

$132+ Cheap flights from San Diego (SAN) 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CUN
Apr 23 — Apr 301
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Cheap flight deals from San Diego to Tulum

Cheapest flights from San Diego to Tulum
Explore the most affordable flight options available from San Diego to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.

This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:25 am
SAN
-
CUN
1 stop30h 14m
Frontier
Thu 4/231:01 pm
CUN
-
SAN
1 stop13h 15m
Frontier
Deal found 3/24$252
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:45 am
SAN
-
CUN
1 stop7h 30m
Frontier
Wed 4/153:54 pm
CUN
-
SAN
1 stop9h 12m
Frontier
Deal found 3/20$261
This Expedia deal was found by Cheapflights users on 3/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:37 am
SAN
-
CUN
1 stop24h 27m
Frontier
Fri 5/811:05 am
CUN
-
SAN
1 stop9h 28m
Frontier
Deal found 3/23$267
This Frontier deal was found by Cheapflights users on 3/24. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/119:28 pm
SAN
-
CUN
1 stop11h 56m
Frontier
Sat 4/183:54 pm
CUN
-
SAN
1 stop9h 12m
Frontier
Deal found 3/24$271
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:25 am
SAN
-
CUN
1 stop27h 39m
Frontier
Mon 5/1811:05 am
CUN
-
SAN
1 stop9h 28m
Frontier
Deal found 3/24$278
This Travelocity deal was found by Cheapflights users on 3/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:38 pm
SAN
-
CUN
2 stops20h 26m
Frontier
Mon 5/1111:05 am
CUN
-
SAN
1 stop9h 28m
Frontier
Deal found 3/24$288
This Frontier deal was found by Cheapflights users on 3/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:25 pm
SAN
-
CUN
2 stops23h 42m
Frontier
Mon 5/113:39 pm
CUN
-
SAN
1 stop10h 11m
Frontier
Deal found 3/19$303
This FlightHub deal was found by Cheapflights users on 3/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:25 am
SAN
-
CUN
2 stops30h 04m
Frontier
Tue 5/193:39 pm
CUN
-
SAN
1 stop19h 03m
Frontier
Deal found 3/21$305

Find flight deals from San Diego to Tulum

Keep the following information in mind while searching for San Diego to Tulum flight deals. Data was last updated March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$252
(Frontier)

One-way from

$132
(Priceline)

Popular in

December

Cheapest in

August

Average price

$617
Provider with most accurate pricing for San Diego-Cancun flight deals.
Provider most trusted by Cheapflights users for San Diego-Cancun flights.
From San Diego to Tulum
One-way flight from San Diego to Tulum
Highest demand for flights based on searches. 4% potential increase in price ($26 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in March 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 March 24, 2026.
Use the filters below to find and compare flights from San Diego to Tulum that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Mon 5/18

10:25 pm-2:02 pm

1 stop13h 37m

Cancun

Sun 5/24

8:00 am-11:27 pm

1 stop17h 27m

$436

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Sat 5/2

10:10 pm-4:28 pm

2 stops16h 18m

Cancun

Fri 5/8

6:03 am-2:57 pm

2 stops10h 54m

$439

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Mon 5/18

6:45 pm-1:10 pm

2 stops16h 25m

Cancun

Fri 5/22

9:14 am-11:15 pm

2 stops16h 01m

$444

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Thu 4/16

5:48 pm-11:45 am

1 stop15h 57m

Cancun

Thu 4/23

6:51 am-6:59 pm

2 stops14h 08m

$453

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Thu 4/23

5:48 pm-1:00 pm

1 stop17h 12m

Cancun

Sat 4/25

3:15 pm-11:25 pm

1 stop10h 10m

$463

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Thu 4/30

6:05 pm-6:41 am

1 stop10h 36m

Cancun

Mon 5/4

1:43 pm-8:04 pm

1 stop8h 21m

$497

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Thu 5/7

7:40 pm-6:48 am

1 stop9h 08m

Cancun

Mon 5/11

1:43 pm-8:04 pm

1 stop8h 21m

$497

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Sun 5/31

6:20 am-3:12 pm

1 stop6h 52m

Cancun

Tue 6/9

1:43 pm-9:24 pm

1 stop9h 41m

$497
Quickest round-trip

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Tue 8/4

6:20 am-3:12 pm

1 stop6h 52m

Cancun

Sat 8/8

5:58 pm-11:54 pm

1 stop7h 56m

$497

San DiegoCancún

SAN - CUN

SANCUN

San Diego

Fri 5/8

10:25 pm-11:35 am

1 stop11h 10m

Cancun

Thu 5/21

4:15 pm-11:43 pm

1 stop9h 28m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/23

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from San Diego to Tulum

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Tulum. Price data was last updated on March 13, 2026.

The price you pay for your flight from San Diego to Tulum may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from San Diego to Tulum (average of $233). Flying from San Diego to Tulum in April is currently the most expensive (average of $357). 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.

How much does it cost to fly round-trip from San Diego to Tulum?

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 March 24, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from San Diego to Tulum have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

    If you book a flight to Tulum from San Diego, you will be flying from San Diego, which is the city’s only airport. San Diego (SAN) is located 2.6 mi from the center of San Diego. There are 0 flights from San Diego to Tulum per day from 5 different airlines.

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

    Departing from San Diego to Tulum will take you 13h 37m. Airlines will cover a distance of 2025 mi.

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

    $137 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $164 and $164, respectively.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from San Diego to Tulum (average of $233). Flying from San Diego to Tulum in April is currently the most expensive (average of $357). 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

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Top 5 airlines flying from San Diego to Tulum

Discover the top 5 airlines that operate flights from San Diego 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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$222Average$459FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$328Average$417FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$348Average$519FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$353Average$606FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$393Average$573FlexibilityNo cancel feeOn-time63%

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