Wander Wisely with exceptional service, 24/7 support
Feel at ease with free flight cancellations within 24 hours of booking
Change your flight without a fee on select flights
Find The Best Dates To Fly
Cheapest Flights from Houston (IAH) to Cancun (CUN)
The cheapest flights to Cancun Intl. found within the past 7 days were CA $306 round trip and CA $122 one way. Prices and availability subject to change. Additional terms may apply.
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $306 Roundtrip, found 6 days ago
CA $306
Roundtrip
found 6 days ago
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $327 Roundtrip, found 6 days ago
CA $327
Roundtrip
found 6 days ago
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $331 Roundtrip, found 6 days ago
CA $331
Roundtrip
found 6 days ago
Sun., 30 Jun. - Thu., 4 Jul.
IAH
Houston
CUN
Cancun
CA $346 Roundtrip, found 20 hours ago
CA $346
Roundtrip
found 20 hours ago
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $350 Roundtrip, found 6 days ago
CA $350
Roundtrip
found 6 days ago
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $352 Roundtrip, found 6 days ago
CA $352
Roundtrip
found 6 days ago
Fri., 16 Aug. - Tue., 20 Aug.
IAH
Houston
CUN
Cancun
CA $356 Roundtrip, found 2 days ago
CA $356
Roundtrip
found 2 days ago
Sat., 17 Aug. - Thu., 22 Aug.
IAH
Houston
CUN
Cancun
CA $356 Roundtrip, found 1 day ago
CA $356
Roundtrip
found 1 day ago
Tue., 17 Sep. - Tue., 24 Sep.
IAH
Houston
CUN
Cancun
CA $357 Roundtrip, found 6 days ago
CA $357
Roundtrip
found 6 days ago
Tue., 1 Oct. - Tue., 8 Oct.
IAH
Houston
CUN
Cancun
CA $361 Roundtrip, found 4 days ago
CA $361
Roundtrip
found 4 days ago
Best Cancun Intl. Flight and Hotel Packages
Cancun Intl. flight + hotel packages - economy flights
Price found within the past 48 hours. Click for updated prices.
Don't see what you're looking for?
See all available trips from George Bush Intercontinental to Cancun Intl.
View all tripsFrequently asked questions
Popular Flight Routes from Houston (IAH)
Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!
Popular Flight Routes from Cancun (CUN)
Travelers at CUN love to visit these top cities. Roam to the top destinations from Cancun(CUN) today with the cheap prices from Travelocity!
Top Airlines Routes From IAH
Top Airlines Routes To CUN
Most Popular
Flights
YYC - DFWDTW - DFWMayair Cancun (CUN) to Cozumel (CZM) flightsDTW - AUSDelta Buffalo (BUF) to Austin (AUS) flightsAir Canada Toronto (YYZ) to Dallas (DFW) flightsBUF - DFWDelta Calgary (YYC) to Austin (AUS) flightsAmerican Airlines Vancouver (YVR) to Dallas (DFW) flightsDFW - YVRYYZ - AUSYVR - AUSYWG - DFWAmerican Airlines Calgary (YYC) to Dallas (DFW) flightsYVR - DFWYYZ - DFWAmerican Airlines Toronto (YYZ) to Dallas (DFW) flightsAir Canada Ottawa (YOW) to Austin (AUS) flightsXNN - ELPAmerican Airlines Dallas (DFW) to Calgary (YYC) flightsDFW - YYZAmerican Airlines Dallas (DFW) to Toronto (YYZ) flightsDFW - BUFYTZ - DFWSEA - DFWYVR - SATYYZ - MFEYEG - DFWYYZ - SATDFW - YYC