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Houston To London Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

calender

Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

September
October
November
December
January
February
March
April
August

October is by far the best month, wherein you can get cheapest flights for Houston to London. Meanwhile, September is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
October

October- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
October

October - is the cheapest month to book round trip flights.

Cheaper Fare
£ 359

Cheapest Fare- Currently, this is the fare price based on the current demand.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Houston To London

Cheapest
British Airways
British Airways

IAH

15:30

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 10m
ellipse
Non Stop

LHR

06:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£306
Air Canada
Air Canada

IAH

12:00

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

12h 35m
ellipse
1 Stop

LHR

06:35

London

London Heathrow Airport

Tue, 23 Sep 2025

£334
Iberia
Iberia

IAH

21:00

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 20m
ellipse
Non Stop

LHR

12:20

London

London Heathrow Airport

Tue, 23 Sep 2025

£380
Air France
Air France

IAH

15:50

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

12h 40m
ellipse
1 Stop

LHR

10:30

London

London Heathrow Airport

Tue, 23 Sep 2025

£419
Air Canada
Air Canada

IAH

10:00

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

17h 35m
ellipse
1 Stop

LHR

09:35

London

London Heathrow Airport

Tue, 23 Sep 2025

£658
Lufthansa
Lufthansa

IAH

15:35

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

13h 05m
ellipse
1 Stop

LHR

10:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£662
American Airlines
American Airlines

IAH

15:30

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 10m
ellipse
Non Stop

LHR

06:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£6076
Aer Lingus
Aer Lingus

IAH

15:30

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 10m
ellipse
Non Stop

LHR

06:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£6586
Iberia
Iberia

IAH

15:30

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 10m
ellipse
Non Stop

LHR

06:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£7069
Finnair
Finnair

IAH

15:30

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 10m
ellipse
Non Stop

LHR

06:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£7086
Lufthansa
Lufthansa

IAH

16:20

Houston

George Bush Intercontinental Houston Airport

Mon , 22 Sep 2025

09h 20m
ellipse
Non Stop

LHR

07:40

London

London Heathrow Airport

Tue, 23 Sep 2025

£9109
ellipse

Find the Lowest Airfare Houston to London

Cheapest Fares
Fare
Date
Airline
Departure
Lowest Airfare
£359
13 September 2025
United Airlines
16:30 PM
Cheapest Airfare Within 30 Days
£350
02 October 2025
United Airlines
16:20 PM
Cheapest Airfare Within 90 Days
£350
02 October 2025
United Airlines
16:20 PM
ellipse

Early Morning Flight Houston to London

wallet
Cheapest Flight
Found
£658
group
Average Flight
Time
17h 35m
calendra
Date/Time
22 Sep 2025
10:00 AM
plane
Airlines
Air Canada
Ellipse

Late Night Flight Houston to London

wallet
Cheapest Flight
Found
£380
group
Average Flight
Time
09h 20m
calendar
Date/Time
22 Sep 2025
21:00 PM
plane
Airlines
Iberia

Flights from Houston to London with Easemytrip

Flying from Houston to London has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between Houston to London is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between George Bush Intercontinental Houston Airport (IAH) and London Heathrow Airport (LHR). You can expect a flight distance of approximately 7762 km, and most direct services cover it in around 16:56.

Let’s take a closer look at everything you need to know before booking your flight from Houston to London.

Travel Overview: Houston to London

Flight Details Information
Route Distance 7762 km
Average Flight Time 16:56 hrs
Departure Airport George Bush Intercontinental Houston Airport (IAH)
Arrival Airport London Heathrow Airport (LHR)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights YES
Common Airlines British Airways, Air Canada, Iberia, Air France

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from Houston to London

Are there direct flights from Houston to London?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?