PSM to IAH (Portsmouth to Houston) Flights

Last Minute Flights from PSM to IAH

Price found within the past 7 days for the specified period. Click for updated prices.

Cheapest PSM to IAH Flights

Price found within the past 7 days for the specified period. Click for updated prices.

PSM to IAH Flight Details
Origin airport
Portsmouth Intl.
Origin airport IATA code
PSM
Destination airport
George Bush Intercontinental
Destination airport IATA code
IAH
Distance
1625 mi

Frequently asked questions

What airlines fly direct from Portsmouth Intl. Airport (PSM) to IAH?
Unfortunately, there aren't any air carriers that fly straight from PSM to George Bush Intercontinental Airport (IAH). You'll need to book a flight with one or more stops.
What is the flight distance from Portsmouth, NH (PSM-Portsmouth Intl.) to Houston, TX (IAH-George Bush Intercontinental)?
Approximately 1,650 miles (2,600 1). If you travel regularly and have amassed plenty of air miles, this medium-haul journey may be the ideal time to use some for an upgrade.
What is the average price from Portsmouth to Houston?
You can find a round-trip airfare from PSM to IAH starting from around . The best deals sell out early, so book as soon as you've confirmed your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Portsmouth to Houston Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Portsmouth to Houston to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from PSM to IAH, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Portsmouth to Houston, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Plan Your Trip