United flights to Cancun from $ 247*
United's most popular flights to Cancun (CUN)
Chicago (ORD)to
Cancun (CUN)Houston (IAH)to
Cancun (CUN)Denver (DEN)to
Cancun (CUN)Los Angeles (LAX)to
Cancun (CUN)New York/Newark (EWR)to
Cancun (CUN)San Francisco (SFO)to
Cancun (CUN)Washington, D.C. (IAD)to
Cancun (CUN)Dallas (DFW)to
Cancun (CUN)Las Vegas (LAS)to
Cancun (CUN)Austin (AUS)to
Cancun (CUN)Philadelphia (PHL)to
Cancun (CUN)Cleveland (CLE)to
Cancun (CUN)Nashville (BNA)to
Cancun (CUN)San Diego (SAN)to
Cancun (CUN)Detroit (DTW)to
Cancun (CUN)Cincinnati (CVG)to
Cancun (CUN)Omaha (OMA)to
Cancun (CUN)Milwaukee (MKE)to
Cancun (CUN)Boston (BOS)to
Cancun (CUN)Portland, OR (PDX)to
Cancun (CUN)*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Members who purchase a travel package from United Packages and provide a valid MileagePlus account number at the time of booking are eligible to earn miles. For full terms and conditions, visit packages.united.com.
Business class deals on flights to Cancun (CUN)
Chicago (ORD)to
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Houston (IAH)to
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Business
Denver (DEN)to
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Business
New York/Newark (EWR)to
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Business
San Francisco (SFO)to
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Business
Los Angeles (LAX)to
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Business
Washington, D.C. (IAD)to
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Business
Dallas (DFW)to
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Business
Las Vegas (LAS)to
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Business
Austin (AUS)to
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Business
Cleveland (CLE)to
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Business
Philadelphia (PHL)to
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Business
Detroit (DTW)to
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Business
Nashville (BNA)to
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Business
Cincinnati (CVG)to
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Business
Kansas City (MCI)to
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Omaha (OMA)to
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Louisville (SDF)to
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Boston (BOS)to
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Minneapolis (MSP)to
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*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Things to do after your flight to Cancun (CUN)
Cancun is home to resorts, beautiful beaches, restaurants and lively nightlife. This fun destination is also located near ancient ruins, so you can enjoy a perfect mix of relaxation and exploration.
Cancun’s top attractions
- Take boat trips to nearby islands, such as Isla Mujeres and Isla Contoy, or join an excursion to spot dolphins swimming in the wild.
- Marvel at the stepped pyramid and other ruins of Chichen Itza.
- Go swimming or diving in a cenote, a large underground cavern. Popular spots include Ik-Kil and Cenote Azul.
- Learn more about the area’s history at the Museo Maya de Cancun.
- Explore Xcaret, home to ancient Mayan ruins and incredible underground rivers and local wildlife, such as spider monkeys and flamingos.
- Bargain shop for souvenirs at the many local markets.
Best time to travel to Cancun
September and October see the most rain, while November through March are the peak months to visit. See the Mayan Village Show, at the start of the year, to experience ancient Mayan rituals. Spring’s Carnival is a lively affair, with parades, music, dancing and local foods and drinks. Easter, Cinco de Mayo and the Day of the Dead are also popular celebrations.
Find your vacation package to Cancun with United Vacations.
Find more flights to Cancun (CUN) with United
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| FromHouston (IAH) | ToCancun (CUN) | Roundtrip | Economy | 03/27/25 - 04/03/25 | from $ 277* Viewed: 1 day ago |
| FromChicago (ORD) | ToCancun (CUN) | Roundtrip | Economy | 03/07/25 - 03/12/25 | from $ 264* Viewed: 8 hours ago |
| FromDenver (DEN) | ToCancun (CUN) | Roundtrip | Economy | 04/08/25 - 04/16/25 | from $ 287* Viewed: 3 hours ago |
| FromLos Angeles (LAX) | ToCancun (CUN) | Roundtrip | Economy | 02/25/25 - 03/11/25 | from $ 317* Viewed: 1 day ago |
| FromNew York/Newark (EWR) | ToCancun (CUN) | Roundtrip | Economy | 02/25/25 - 03/11/25 | from $ 303* Viewed: 1 day ago |
| FromSan Francisco (SFO) | ToCancun (CUN) | Roundtrip | Economy | 03/04/25 - 03/08/25 | from $ 345* Viewed: 1 day ago |
| FromWashington, D.C. (IAD) | ToCancun (CUN) | Roundtrip | Economy | 03/11/25 - 03/25/25 | from $ 431* Viewed: 1 day ago |
| FromDallas (DFW) | ToCancun (CUN) | Roundtrip | Economy | 03/26/25 - 04/09/25 | from $ 291* Viewed: 1 day ago |
| FromLas Vegas (LAS) | ToCancun (CUN) | Roundtrip | Economy | 02/25/25 - 03/04/25 | from $ 383* Viewed: 1 day ago |
| FromAustin (AUS) | ToCancun (CUN) | Roundtrip | Economy | 04/09/25 - 04/23/25 | from $ 431* Viewed: 3 hours ago |
| FromPhiladelphia (PHL) | ToCancun (CUN) | Roundtrip | Economy | 02/23/25 - 02/27/25 | from $ 291* Viewed: 1 day ago |
| FromCleveland (CLE) | ToCancun (CUN) | Roundtrip | Economy | 03/05/25 - 03/11/25 | from $ 471* Viewed: 3 hours ago |
| FromNashville (BNA) | ToCancun (CUN) | Roundtrip | Economy | 04/09/25 - 04/23/25 | from $ 325* Viewed: 4 hours ago |
| FromSan Diego (SAN) | ToCancun (CUN) | Roundtrip | Economy | 02/18/25 - 02/25/25 | from $ 435* Viewed: 1 day ago |
| FromDetroit (DTW) | ToCancun (CUN) | Roundtrip | Economy | 04/12/25 - 04/16/25 | from $ 581* Viewed: 2 hours ago |
| FromCincinnati (CVG) | ToCancun (CUN) | Roundtrip | Economy | 02/17/25 - 02/21/25 | from $ 434* Viewed: 2 hours ago |
| FromOmaha (OMA) | ToCancun (CUN) | Roundtrip | Economy | 02/25/25 - 03/11/25 | from $ 357* Viewed: 1 day ago |
| FromMilwaukee (MKE) | ToCancun (CUN) | Roundtrip | Economy | 02/22/25 - 02/26/25 | from $ 357* Viewed: 1 day ago |
| FromBoston (BOS) | ToCancun (CUN) | Roundtrip | Economy | 03/19/25 - 03/26/25 | from $ 287* Viewed: 3 hours ago |
| FromPortland, OR (PDX) | ToCancun (CUN) | Roundtrip | Economy | 02/25/25 - 03/11/25 | from $ 380* Viewed: 1 day ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
