United Flight 6342 Deals & Information (2025/2026)

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United Flight 6342 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $209 and $224 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number UA6342 take?
Flight number UA6342 operates direct from George Bush Intercontinental Airport (IAH) to Tucson Intl. Airport (TUS). During this trip, you can expect to be in the air for roughly 2 hours and 46 minutes. Consider booking ahead to secure your preferred seat.
How often is UA6342 on time?
Around 88% of UA6342 flights arrive as scheduled — so if you're traveling from Houston Airport to Tucson Intl. Airport, you can rest easy knowing that you'll reach your destination ASAP. On the rare occasion that this United Airlines service encounters a delay, you can expect to wait approximately 21 minutes. Thanks to the carrier's top-notch service, this route has a star rating of 3.75.
What terminal does UA6342 fly out of?
Passengers booked on flight number UA6342 from IAH to Tucson, AZ Airport (TUS-Tucson Intl.) usually jet off from Terminal B.
What kind of plane is on flight number UA6342?
Get ready to cruise the skies aboard an Embraer 175 if you're traveling on flight UA6342. Nearly all services from Houston, TX Airport (IAH-George Bush Intercontinental) to Tucson Intl. Airport (TUS) are operated using this aircraft model.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA6342 flight with Travelocity, please visit our Customer Service Portal.