$243+ Cheap flights from Harlingen (HRL) 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — CUN
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Harlingen 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
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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 Harlingen to Tulum
Cheapest
Best
Last-minute
One-way
Cheapest flights from Harlingen to TulumExplore the most affordable flight options available from Harlingen to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
Explore the most affordable flight options available from Harlingen to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:43 pm
HRL
- CUN
1 stop16h 24m
American Airlines
Fri 8/288:00 am
CUN
- HRL
1 stop14h 54m
American Airlines
Deal found 7/27![American Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:59 pm
HRL
- CUN
1 stop5h 20m
United Airlines
Wed 8/261:57 pm
CUN
- HRL
1 stop7h 55m
United Airlines
Deal found 7/24![United Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:41 pm
HRL
- CUN
1 stop15h 17m
American Airlines
Thu 11/126:27 pm
CUN
- HRL
1 stop16h 46m
American Airlines
Deal found 7/26![American Airlines logo]()
$517
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:34 am
HRL
- CUN
1 stop9h 29m
American Airlines
Fri 9/48:00 am
CUN
- HRL
1 stop10h 13m
American Airlines
Deal found 7/26![American Airlines logo]()
$561
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/217:15 am
HRL
- CUN
1 stop4h 47m
United Airlines
Fri 8/281:43 pm
CUN
- HRL
1 stop8h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:17 pm
HRL
- CUN
2 stops19h 14m
American Airlines
Fri 8/288:00 am
CUN
- HRL
1 stop10h 13m
American Airlines
Deal found 7/27![American Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:43 pm
HRL
- CUN
1 stop15h 00m
American Airlines
Wed 9/3012:07 pm
CUN
- HRL
1 stop10h 41m
American Airlines
Deal found 7/25![American Airlines logo]()
$568
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:43 pm
HRL
- CUN
2 stops18h 47m
American Airlines
Wed 8/268:00 am
CUN
- HRL
1 stop10h 13m
American Airlines
Deal found 7/24![American Airlines logo]()
$571
Best flights from Harlingen to TulumDiscover carefully curated flight deals from Harlingen to Tulum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
Discover carefully curated flight deals from Harlingen to Tulum that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 28, 2026.
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:43 pm
HRL
- CUN
1 stop16h 24m
American Airlines
Fri 8/288:00 am
CUN
- HRL
1 stop14h 54m
American Airlines
Deal found 7/27![American Airlines logo]()
$461
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:15 am
HRL
- CUN
1 stop5h 18m
United Airlines
Fri 8/281:57 pm
CUN
- HRL
1 stop7h 55m
United Airlines
Deal found 7/24![United Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:41 pm
HRL
- CUN
1 stop15h 17m
American Airlines
Thu 11/126:27 pm
CUN
- HRL
1 stop16h 46m
American Airlines
Deal found 7/25![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/217:15 am
HRL
- CUN
1 stop4h 47m
United Airlines
Fri 8/281:43 pm
CUN
- HRL
1 stop8h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$562
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:15 am
HRL
- CUN
1 stop7h 22m
United Airlines
Sun 8/307:51 am
CUN
- HRL
1 stop8h 08m
United Airlines
Deal found 7/24![United Airlines logo]()
$566
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:00 pm
HRL
- CUN
2 stops17h 07m
American Airlines
Sun 9/1311:33 am
CUN
- HRL
2 stops11h 15m
American Airlines
Deal found 7/27![American Airlines logo]()
$616
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:05 am
HRL
- CUN
1 stop5h 01m
United Airlines
Sun 9/277:51 am
CUN
- HRL
1 stop11h 53m
United Airlines
Deal found 7/24![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/207:15 am
HRL
- CUN
1 stop7h 22m
United Airlines
Sat 9/267:51 am
CUN
- HRL
1 stop8h 08m
United Airlines
Deal found 7/25![United Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 7/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:15 am
HRL
- CUN
1 stop5h 18m
United Airlines
Mon 9/281:12 pm
CUN
- HRL
1 stop8h 40m
United Airlines
Deal found 7/23![United Airlines logo]()
$607
Last-minute flights from Harlingen to TulumDiscover last-minute flight deals from Harlingen to Tulum. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Tulum. Data last updated July 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:43 pm
HRL
- CUN
1 stop16h 24m
American Airlines
Thu 8/138:00 am
CUN
- HRL
1 stop14h 54m
American Airlines
Deal found 7/27![American Airlines logo]()
$625
This United Airlines deal was found by Cheapflights users on 7/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/191:59 pm
HRL
- CUN
1 stop5h 20m
United Airlines
Wed 8/261:57 pm
CUN
- HRL
1 stop7h 55m
United Airlines
Deal found 7/24![United Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 7/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:43 pm
HRL
- CUN
2 stops18h 47m
American Airlines
Wed 8/268:00 am
CUN
- HRL
1 stop10h 13m
American Airlines
Deal found 7/24![American Airlines logo]()
$571
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Fri 8/217:15 am
HRL
- CUN
1 stop4h 47m
United Airlines
Fri 8/281:43 pm
CUN
- HRL
1 stop8h 09m
United Airlines
Deal found 7/27![United Airlines logo]()
$562
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/213:17 pm
HRL
- CUN
2 stops19h 14m
American Airlines
Fri 8/288:00 am
CUN
- HRL
1 stop10h 13m
American Airlines
Deal found 7/27![American Airlines logo]()
$566
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:50 am
HRL
- CUN
1 stop7h 20m
Southwest
Sun 8/3012:50 pm
CUN
- HRL
2 stops10h 20m
Southwest
Deal found 7/24![Southwest logo]()
$624
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:43 pm
HRL
- CUN
1 stop16h 24m
American Airlines
Fri 8/288:00 am
CUN
- HRL
1 stop14h 54m
American Airlines
Deal found 7/27![American Airlines logo]()
$461
One-way flights from Harlingen to TulumSearch for one-way flight options from Harlingen to Tulum. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
Search for one-way flight options from Harlingen to Tulum. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This Southwest deal was found by Cheapflights users on 7/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:25 am
HRL
- CUN
1 stop5h 45m
Southwest
Deal found 7/28![Southwest logo]()
$243
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:28 pm
HRL
- CUN
2 stops20h 07m
American Airlines
Deal found 7/28![American Airlines logo]()
$249
Find flight deals from Harlingen to Tulum
Keep the following information in mind while searching for Harlingen to Tulum flight deals. Data was last updated July 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $461 (American Airlines) |
One-way from | $243 (Southwest) |
Popular in | March |
Cheapest in | June |
Average price | $589 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen 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 July 28, 2026.
Use the filters below to find and compare flights from Harlingen to Tulum that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Mon 8/24
6:43 pm-11:07 am
1 stop16h 24m
Cancun
Fri 8/28
8:00 am-10:54 pm
1 stop14h 54m
$461
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Mon 8/24
7:15 am-12:33 pm
1 stop5h 18m
Cancun
Fri 8/28
1:57 pm-9:52 pm
1 stop7h 55m
$515
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Sat 11/7
6:41 pm-10:58 am
1 stop15h 17m
Cancun
Thu 11/12
6:27 pm-10:13 am
1 stop16h 46m
$517
Quickest round-trip
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Fri 8/21
7:15 am-12:02 pm
1 stop4h 47m
Cancun
Fri 8/28
1:43 pm-9:52 pm
1 stop8h 09m
$562
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Sun 8/23
7:15 am-2:37 pm
1 stop7h 22m
Cancun
Sun 8/30
7:51 am-3:59 pm
1 stop8h 08m
$566
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Wed 9/23
5:05 am-10:06 am
1 stop5h 01m
Cancun
Sun 9/27
7:51 am-7:44 pm
1 stop11h 53m
$566
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Sun 9/20
7:15 am-2:37 pm
1 stop7h 22m
Cancun
Sat 9/26
7:51 am-3:59 pm
1 stop8h 08m
$566
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Fri 9/25
7:15 am-12:33 pm
1 stop5h 18m
Cancun
Mon 9/28
1:12 pm-9:52 pm
1 stop8h 40m
$607
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Thu 9/10
8:00 pm-1:07 pm
2 stops17h 07m
Cancun
Sun 9/13
11:33 am-10:48 pm
2 stops11h 15m
$616
Cheapest one-way
Quickest one-way
HarlingenCancún
HRL - CUN
HRLCUN
Harlingen Valley Intl
Tue 9/29
7:25 am-1:10 pm
1 stop5h 45m
$243
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Harlingen to Tulum
Have a flexible travel schedule? Discover the best time to fly to Tulum from Harlingen with our price prediction graph.
HRL-CUN
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 Harlingen to Tulum
HRL-TU9
HRL-CUN
What is the cheapest time of day to fly from HRL to TU9?
Find hourly flight availability from Harlingen 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 July 28, 2026.
When flying from Harlingen to Tulum, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 July 28, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andSun Country Air from Harlingen to Tulum to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Overall
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Comfort
8.0
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Harlingen to Tulum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Harlingen and Tulum flights
Browse other Harlingen and Tulum flight options. Last updated on July 28, 2026.
Other flights from Harlingen
Browse through other flights departing from Harlingen. Flights are based on user searches made on Cheapflights and were last updated on July 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Harlingen to Tulum flights
Consider these flights traveling from Harlingen to Tulum.
Top 3 airlines flying from Harlingen to Tulum
Discover the top 3 airlines that operate flights from Harlingen 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 July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$341 | Average$432 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$385 | Average$580 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$575 | Average$621 | FlexibilityNo cancel fee | On-time63% |