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£407 Cheap Flights to Harris County

View £407 flight on Thu, 12 Nov 2026Opens in a new window

Popular airlines to Harris County

  • American Airlines

  • Delta

  • United

  • Frontier Airlines

  • JetBlue Airways

  • Alaska Airlines

  • Southwest Airlines

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Cheap round-trip flights to Harris County

Prices were available within the past 7 days and start at £407 for one-way flights and £598 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Scandinavian Airlines
Scandinavian Airlines
Icelandair
Icelandair
TAP Portugal
Turkish Airlines
Icelandair
American Airlines
United

Trending flights to Harris County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways

Frequently asked questions

How do I find cheap flights to Harris County that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to offer you the most flexible airfares around town. Just tick the "No change fee" box right underneath the "Flexible change policies" heading to find your dream flight to Harris County.
Which airlines fly to Harris County?
Figure out your perfect travel dates and then fly into or near Harris County with one of these leading airlines:
  • United Airlines - 10,384 flights to or near Harris County each month, including 10,384 flights to George Bush Intercontinental Airport (IAH) per month.
  • Southwest Airlines - 3,531 flights to or near Harris County each month, including 3,146 flights to William P. Hobby Airport (HOU) per month.
  • American Airlines - 979 flights to or near Harris County each month, including 784 flights to George Bush Intercontinental Airport (IAH) per month.
How can I find cheap tickets to Harris County?
One of the best ways to nab cheap tickets to Harris County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Harris County in the last seven days was £598. Booking in advance will usually help you score an even better deal.
How much is a flight to Harris County?
In the last seven days, return tickets to Harris County sold for as low as £598 and peaked at £833. For one-way journeys departing from London (LHR), the cheapest seat during this same period was £407.
What are the most popular airports to fly into in Harris County?
Once you've decided where you'll be staying in Harris County, choose from these popular airports:
  • George Bush Intercontinental Airport (IAH) - 13,176 flights per month.
  • William P. Hobby Airport (HOU) - 3,527 flights per month.
When is the cheapest time to fly to Harris County?
Leave for Harris County earlier in the week and you'll usually be rewarded with lower-cost fares. Tuesday is generally the cheapest day to hop on a plane, followed closely by Monday. If you want to avoid the most expensive flights, stay away from Saturdays.
How much is a plane ticket to Harris County?
Seats to Harris County ranged from £598 to £833 in the last seven days. Typically, the earlier you book the better the deal.
What is the best time to go to Harris County?
March, May and August are popular months to explore Houston, one of Harris County's top cities. Summer here starts June 20. Temperatures vary from 24ºC to 35ºC throughout the season, so travel around then if you're looking for warmer weather.
What months are the cheapest to book a flight to Harris County?
The most affordable month to secure a fabulous deal to Harris County is February, while prices are at their highest in December. Give this month a miss if you're looking to save money.

Book with confidence

Top tips for booking flights to Harris County from UK

Get ready to fly to Harris County

Prepare your luggage and book your flights to Harris County with Expedia. We offer a seamless flight booking experience, with a wide range of Harris County plane tickets to choose from. If you need help finding some of the best deals for cheap flights to Harris County in 2026, we are always available to assist you. Book your flights to Harris County today and let the adventure begin!

Find the best tickets to Harris County

To find some of the best tickets to Harris County in 2026, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to Harris County or last-minute flights to Harris County, you can filter and sort your search results, making it easy to find the ideal flight to Harris County.

Airlines fly to Harris County

There are 20 different airlines that fly to Harris County including some of the most trusted names in the business. To book flights to Harris County with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best Harris County plane tickets.

Find the cheapest flights to Harris County

By booking early you may find some of the best deals for Harris County flights from the UK, including Harris County direct flights. You can usually find affordable and cheap flights to Harris County, whether one-way from £407 or round-trip from £598, with Expedia if you book your trip far enough in advance.

Find the best airports for cheap flights to Harris County

Try searching for different Harris County airports with Expedia to find some of the cheapest flights to Harris County. Flights from London (LHR) to Houston (IAH) usually have the lowest price from £407.

Why book your flights to Harris County with Expedia

Expedia offers great deals on Harris County air fares from £407 to cater to every budget. Not only is Expedia one of the top platforms to book flights to Harris County from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.

*Prices and availability are subject to change. Additional terms apply.

Top tips for booking flights to Harris County from UK

Travel information

Harris County Flights Information

Airlines serving
JetBlue Airways, WestJet, Icelandair, Lufthansa, TAP Portugal, American Airlines, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
from £598
Harris County Flights Information
*Available to Expedia members.