Skip to main content
Beginning of main content

Cheap Flights from Houston to London $506.42

Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Here are your best fares found in the past 7 days

The lowest fare found for this route is $703.16 on Wed, May 03 from HOU to LHR
Flights Fare Calendar Find minimum fare between origin HOU and destination LHR Click this button to get previous 30 days data Click this button to get next 30 days data $1582 $1356 $1130 $904 $678 $452 $226 $0 Apr May 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 1 2 3 4 5 6 7 8 9 10 11 12 13 14 T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M T W T F S S M Price is $ 1356.56 on Turkish Airlines Price is $ 1353.56 on Turkish Airlines Price is $ 1350.36 on Turkish Airlines Price is $ 1341.78 on Delta Price is $ 1324.56 on Aeromexico Price is $ 1303.23 on JetBlue Airways Price is $ 1259.93 on JetBlue Airways Price is $ 1258.76 on Turkish Airlines Price is $ 1254.56 on Aeromexico Price is $ 1248.73 on JetBlue Airways Price is $ 1239.96 on Air Canada Price is $ 1238.56 on British Airways Price is $ 1225.53 on JetBlue Airways Price is $ 1225.23 on JetBlue Airways Price is $ 1214.23 on Aer Lingus Price is $ 1212.3 on British Airways Price is $ 1211.23 on JetBlue Airways Price is $ 1179.23 on JetBlue Airways Price is $ 1171.56 on Turkish Airlines Price is $ 1151.23 on JetBlue Airways Price is $ 1146.53 on JetBlue Airways Price is $ 1143.13 on JetBlue Airways Price is $ 1142.53 on JetBlue Airways Price is $ 1097.16 on Turkish Airlines Price is $ 1090.53 on JetBlue Airways Price is $ 1079.56 on Aeromexico Price is $ 1052.23 on JetBlue Airways Price is $ 1047.16 on Turkish Airlines Price is $ 1047.16 on Turkish Airlines Price is $ 1041.13 on JetBlue Airways Price is $ 1037.36 on Turkish Airlines Price is $ 1037.16 on Turkish Airlines Price is $ 1028.13 on JetBlue Airways Price is $ 1023.33 on JetBlue Airways Price is $ 1020.76 on Turkish Airlines Price is $ 1017.56 on Turkish Airlines Price is $ 1017.56 on Turkish Airlines Price is $ 1017.56 on Turkish Airlines Price is $ 1007.76 on Turkish Airlines Price is $ 1007.76 on Turkish Airlines Price is $ 1007.56 on Turkish Airlines Price is $ 1007.56 on Turkish Airlines Price is $ 1007.56 on Turkish Airlines Price is $ 1000.76 on Turkish Airlines Price is $ 1000.76 on Turkish Airlines Price is $ 1000.56 on Turkish Airlines Price is $ 997.36 on Turkish Airlines Price is $ 997.16 on Turkish Airlines Price is $ 997.16 on Turkish Airlines Price is $ 986.33 on JetBlue Airways Price is $ 980.56 on Turkish Airlines Price is $ 949.56 on Aeromexico Price is $ 949.56 on Aeromexico Price is $ 949.56 on Aeromexico Price is $ 944.56 on Aeromexico Price is $ 942.13 on JetBlue Airways Price is $ 905.56 on Turkish Airlines Price is $ 830.34 on Virgin Atlantic Price is $ 796.46 on Delta Price is $ 734.56 on Turkish Airlines Price is $ 724.56 on Turkish Airlines Price is $ 724.56 on Turkish Airlines Price is $ 724.56 on Turkish Airlines Price is $ 721.36 on Turkish Airlines Price is $ 721.16 on Turkish Airlines Price is $ 703.16 on American Airlines

Cheapest Flights from Houston to London (HOU to LHR)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Houston to London (HOU to LHR)

Question : Should you take that vacation to London in the next 30 days?
Answer : As of Apr 24th, the best day for deals to London (LHR) is May 23rd. It costs $551, which is 55% below this route's average price.

Question : Which airline is giving the best deals for round-trip flights from William P. Hobby Airport (HOU) to London Heathrow Airport (LHR)?
Answer : American Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $551, while prices for other flights are as high as $5,570.

Question : How long do most people stay in London?
Answer : Of course you're not most people, but if you were, you'd stay roughly 12 days.

Question : Are you paying the cheapest or highest price for your ticket to London?
Answer : Flight prices are fluctuating a lot more for this route than the majority of routes from the United States, as they're ranging anywhere from $551 to $5,570. Remember, the sooner you book, the more you'll be able to save.

Question : Is price more important than specific travel days for you?
Answer : The best day to fly on a budget this month is Monday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.