Cheap flights from PSC to IAH (Tri-Cities to George Bush Intercontinental)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights from PSC to IAH starting at $213 One Way, $429 Round Trip

Prices starting at $429 for return flights and $213 for one-way flights to George Bush Intercontinental were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 22 - Wed, Sep 30
PSC
Pasco
IAH
Houston
$429 Roundtrip, found 4 days ago
$429
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Pasco to Houston, returning Wed, Sep 30, priced at $429 found 4 days ago
Sat, Aug 22 - Sat, Aug 29
PSC
Pasco
IAH
Houston
$439 Roundtrip, found 18 hours ago
$439
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Sat, Aug 22 from Pasco to Houston, returning Sat, Aug 29, priced at $439 found 18 hours ago
Wed, Nov 11 - Wed, Nov 18
PSC
Pasco
IAH
Houston
$464 Roundtrip, found 4 days ago
$464
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Pasco to Houston, returning Wed, Nov 18, priced at $464 found 4 days ago
Tue, Sep 22 - Wed, Sep 30
PSC
Pasco
IAH
Houston
$466 Roundtrip, found 4 days ago
$466
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Sep 22 from Pasco to Houston, returning Wed, Sep 30, priced at $466 found 4 days ago
Wed, Nov 11 - Wed, Nov 18
PSC
Pasco
IAH
Houston
$471 Roundtrip, found 4 days ago
$471
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Nov 11 from Pasco to Houston, returning Wed, Nov 18, priced at $471 found 4 days ago

PSC to IAH Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from PSC to IAH?
While you won't be able to fly nonstop from Tri-Cities Airport (PSC) to IAH at the moment, there are plenty of airlines that operate on this route with just one stop. Why not find out if the dates and times offered by United Airlines or Delta Air Lines fit with your travel plans? If they don't, check out Alaska Airlines.
What is the shortest flight from Tri-Cities Airport to Houston Airport?
The shortest flight from PSC to Houston Airport is around 5 hours and 28 minutes. Order your favorite tipple from the cabin crew, start your travel journal or get to know your neighbors — you'll have the time on this medium-haul journey.
How many hours flight from Tri-Cities Airport (PSC) to IAH?
Make yourself comfortable, because the average plane trip from PSC to George Bush Intercontinental Airport (IAH) is 5 hours and 37 minutes. Listen to a few podcasts, get engrossed in a book ... There's plenty of time to kick back and relax.
What airlines have the most flights from Tri-Cities Airport (PSC) to Houston Airport?
If you want to book with an airline that offers direct flights from PSC to IAH, you're out of luck. You'll need to book a flight with at least one stopover to get to Houston.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.