Cheap flights from London Southend Airport to Houston George Bush Intcntl Airport from £438
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Southend to George Bush Intcntl
Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 July 2025.
Find flight deals from Southend to George Bush Intcntl
Cheapest flights from Southend to George Bush IntcntlExplore the most affordable flight options available from Southend to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Explore the most affordable flight options available from Southend to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London Southend Airport to Houston George Bush Intcntl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
LondonHouston
SEN - IAH
SENIAH
London Southend
Sun 17/8
15:55-22:42
2 stops36h 47m
Houston George Bush Intcntl
Wed 20/8
08:00-10:30
2 stops44h 30m
LondonHouston
SEN - IAH
SENIAH
London Southend
Mon 25/8
11:30-05:00
2 stops23h 30m
Best time to book a flight from Southend to George Bush Intcntl
Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Southend with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from Southend to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Houston George Bush Intcntl Airport?
Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Southend to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Southend to George Bush Intcntl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southend to George Bush Intcntl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Southend to George Bush Intcntl?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to George Bush Intcntl from Southend.
Can Cheapflights find flights from Southend to George Bush Intcntl with no change fees?
Yes, we can. To see specific flights from Southend to George Bush Intcntl with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Southend to George Bush Intcntl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!