United Flight 1647 Deals & Information (2026/2027)

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United Flight 1647 Route Deals From $232

The cheapest prices found with in the last 7 days for return flights were $417 and $232 for one-way flights to George Bush Intercontinental for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 4 - Fri, Jun 5
SEA
Seattle - Tacoma Intl.
IAH
George Bush Intercontinental
$417 Roundtrip, found 3 days ago
$417
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jun 4 from Seattle - Tacoma Intl. to George Bush Intercontinental, returning Fri, Jun 5, priced at $417 found 3 days ago

Frequently asked questions

What route does flight number UA1647 take?
UA1647 operates straight from Houston Airport to Los Angeles, CA Airport (LAX-Los Angeles Intl.). During this trip, expect to be in the air for 3 hours and 42 minutes. It pays to book ahead to get your favorite seat.
How often is UA1647 on time?
United Airlines flight number UA1647 between Houston Airport and LAX takes off as scheduled 93% of the time — so you can relaxing knowing you will arrive at your destination ASAP. If this flight happens to be delayed, the average wait time is 11 minutes. This route has a 4.3-star rating.
What terminal does UA1647 fly out of?
Travelers with a booking on flight number UA1647 from George Bush Intercontinental Airport (IAH) to Los Angeles, CA Airport (LAX-Los Angeles Intl.) typically board the plane from Terminal C.
What kind of plane is on flight number UA1647?
The route for UA1647 is usually George Bush Intercontinental Airport (IAH) to Los Angeles, CA Airport (LAX-Los Angeles Intl.), and the Boeing 757-300 is the type of plane you'll probably be flying on.
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 UA1647 flight with Travelocity, please visit our Customer Service Portal.