Cheap flights from Houston to Cancún
The cheapest round trip from Houston to Cancún that travelers found recently is $327 with a carry-on: a $327 fare on Aeroméxico, which usually includes a carry-on. It leaves Tue, Dec 8 and comes back Fri, Dec 11.
Live prices for Tue, Dec 8 to Fri, Dec 11
Cheapest trips travelers found recently
| Leave | Return | Airline | Airports | Stops | Fare | Carry-on (est.) | Total | Live prices |
|---|---|---|---|---|---|---|---|---|
| Tue, Dec 8 | Fri, Dec 11 | Aeroméxico | IAH → CUN | 1 stop | $327 | Included | $327 | Live price |
| Mon, Nov 23 | Tue, Dec 1 | Aeroméxico | IAH → CUN | 1 stop | $353 | Included | $353 | Live price |
| Mon, Nov 23 | Wed, Dec 2 | Aeroméxico | IAH → CUN | 1 stop | $353 | Included | $353 | Live price |
| Mon, Nov 23 | Thu, Dec 3 | Aeroméxico | IAH → CUN | 1 stop | $353 | Included | $353 | Live price |
| Fri, Nov 13 | Tue, Nov 17 | American Airlines | IAH → CUN | 1 stop | $367 | Included | $367 | Live price |
| Fri, Dec 11 | Tue, Dec 15 | Volaris | IAH → CUN | 1 stop | $352 | +$80 | $432 | Live price |
| Tue, Nov 24 | Wed, Dec 2 | Frontier | IAH → CUN | 1 stop | $326 | +$110 | $436 | Live price |
| Tue, Nov 24 | Tue, Dec 1 | Frontier | IAH → CUN | 1 stop | $326 | +$110 | $436 | Live price |
| Tue, Nov 24 | Fri, Dec 4 | Frontier | IAH → CUN | 1 stop | $326 | +$110 | $436 | Live price |
| Tue, Nov 24 | Sat, Dec 5 | Frontier | IAH → CUN | 1 stop | $326 | +$110 | $436 | Live price |
Round-trip prices per person, from real fares travelers found in the last few days. Carry-on fees are our estimate for each airline, both ways. Prices change fast: check the live price before you book.
Cheapest month to fly
| Month | Cheapest trip | From | Live prices |
|---|---|---|---|
| October 2026 | Thu, Oct 15 to Sun, Oct 18, 3 nights | $643 | Live price |
| November 2026 | Mon, Nov 23 to Tue, Dec 1, 8 nights | $353 | Live price |
| December 2026 | Tue, Dec 8 to Fri, Dec 11, 3 nights | $327 | Live price |
Bag fees on this route
What the airlines flying Houston to Cancún usually charge for one bag each way. Budget airlines often sell the cheapest fares and charge the most for bags, so compare the total, not the fare.
| Airline | Carry-on, each way | Checked bag, each way |
|---|---|---|
| Aeroméxico | Included | $40 |
| American Airlines | Included | $40 |
| Frontier | $55 | $50 |
| Volaris | $40 | $40 |
Our estimates: fees depend on the fare type and when you pay. Check the airline's own price when you book.
How these prices work
These are real round-trip fares that travelers found on Aviasales recently, not a live search, so they can change or sell out. Dipt adds an estimate of each airline's carry-on fee, so a cheap fare with expensive bags doesn't look cheaper than it is. "Live price" opens Dipt's live flight search for those dates, where you book with the airline or travel site you pick. Dipt may earn a commission when you book, at no extra cost to you (how Dipt makes money).
Not sure where to go? Tell Dipt your budget and vibe and it finds the trip.
More cheap flights from Houston
- Houston to Amsterdam
- Houston to Athens
- Houston to Atlanta
- Houston to Bali
- Houston to Bangkok
- Houston to Barcelona
- Houston to Berlin
- Houston to Boston
- Houston to Cartagena
- Houston to Chicago
- Houston to Denver
- Houston to Dublin
- Houston to Honolulu
- Houston to Las Vegas
- Houston to Lisbon
- Houston to London
- Houston to Los Angeles
- Houston to Medellín
- Houston to Mexico City
- Houston to Miami
- Houston to Montréal
- Houston to Nashville
- Houston to New Orleans
- Houston to New York
- Houston to Paris
- Houston to Reykjavík
- Houston to San Diego
- Houston to San Francisco
- Houston to San Juan
- Houston to Seattle
- Houston to Seoul
- Houston to Tokyo
- Houston to Toronto