$130 Cheap United flights Providence (PVD) to Houston (IAH)

Grab affordable round-trip United Airlines flights from $259 from PVD to IAH by sorting your results from “Price (lowest to highest)” on Expedia. Or search for options from $130 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

United Airlines flights to Houston are generally more affordable in the low-season months of November and February. Whether you’re after a one-way or round-trip ticket, you could land a better deal then.

Search for affordable United Airlines flights from T.F. Green Airport (PVD) to George Bush Intercontinental Airport (IAH) one to three months prior to your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive day is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Use our “Nonstop” filter when looking for direct United Airlines flights from PVD to IAH. You can also compare other carriers servicing the same nonstop route.

Browse United Airlines’s earliest flights from PVD to IAH by checking the “Morning” and “Early Morning” filters. Not only will you arrive at your destination sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Hop on a United Airlines flight from T.F. Green Airport (PVD) to Houston, and you’re most likely to land at George Bush Intercontinental Airport (IAH). This is the airline’s primary hub here.

Offering a rewarding loyalty program, United Airlines is a top pick for many travelers heading from PVD to IAH. Plus, if you’re a United Mileage Plus and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

It’s usually possible to cancel or modify your flight, although there may be additional charges if your booking was made more than 24 hours ago. Prefer to keep your options open? Make use of our “Changes included” and “No cancel fee” filters to find flights that won’t charge you extra if you need to adjust your plans. To update your booking, visit “Trips,” select your flight and click on “Manage Booking” for further information.