Find Cheap Flights from Houston Hobby & other airports to London Heathrow (HOU - LHR)

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Good to Know

Average Price:
$1166
(avg. price over the last 2 weeks)
Good Deal:
$934
or less (round trip)

When to Book Flights from Houston Hobby & other airports to London Heathrow

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $933 or less.
The cheapest flight from Houston Hobby & other airports to London Heathrow was found 80 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 17% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Houston Hobby & other airports to London Heathrow Flights

How long does a flight from Houston Hobby & other airports to London Heathrow take?
An average nonstop flight takes 15h 25m, covering a distance of 4840 miles.
Which airlines provide the cheapest flights from Houston Hobby & other airports to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($671), Turkish Airlines ($749) and Aeromexico ($1081).
Do I need a passport to fly between Houston Hobby & other airports and London Heathrow?
Yes.
What’s the cheapest day of the week to fly Houston Hobby & other airports to London Heathrow?
For Houston Hobby & other airports to London Heathrow, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from London Heathrow back to Houston Hobby & other airports, the best deals are generally found on Sunday, with Saturday being the most expensive.

Book cheap flights from Houston Hobby & other airports to London Heathrow (round-trip)

Airports
Origin
Houston
$671
only
$671
Destination
London
$671
only
$671
Thu, May 10
HOU
LHR
47h 45m
Mon, May 14
LHR
HOU
31h 01m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 11
HOU
LHR
17h 40m
Sun, May 13
LHR
HOU
18h 30m
Trip: 3 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
IAD
Good 7.6

The food was good and the staff were nice

The seats are very small and extremely discomfort for overseas flight

JFK
IST
Excellent 8.6

The food was excellent

JFK
IST
Excellent 10.0

Food, service, entertainment, cleanness of the plane

Too many announcements in the beginning of the flight.

IST
GRU
Good 7.0

Elite member flying with my wife, no preference boarding for Elite. Were assigned to different group letter No good answers Dissapointed

DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

Mon, Jun 4
HOU
LHR
15h 25m
Thu, Jun 14
LHR
HOU
18h 55m
$1081
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 5565 reviews
Overall
7.4
Boarding
7.4
Comfort
7.3
Crew
7.7
Entertainment
7.1
Food
6.9
SMF
GDL
Excellent 10.0

Everything was as expected.

GDL
LAX
Excellent 10.0

The staff was friendly and helpful. They gave us food which I was not expecting. They had an in-flight movie as well which was unexpected.

JFK
MEX
Mediocre 2.0

Terrible

Terrible

SFO
MEX
Excellent 9.0

The crew were great always ver polite and helpful having tv on flight makes people more relax I know I was

Everything was good my complain is about the rude passengers in the plane just cause u pay for a plane ticket it don’t mean it gives them a right to be rude with the crew

JFK
MEX
Okay 4.0

Forced me to check my 2nd bag @ $55 after already paying to check my first, despite it being a normal carry-on. Unusually rude and unhelpful from booking through check in service. In flight was ok, albeit an older plane. Worst aspect was booking through justfly.com; expect to get fleeced on extras and relegated to an unassigned middle seat and generally regarded like a second class citizen.

Wed, Apr 25
HOU
LHR
22h 28m
Fri, May 4
LHR
HOU
29h 10m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Aug 30
HOU
LHR
35h 50m
Sun, Sep 9
LHR
HOU
30h 50m
Trip: 11 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
YYZ
IST
Good 6.3

Punctual in terms of reaching destination, all else average.

Less leg space, pantry service below expectations.

DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

LAX
IST
Excellent 10.0

I love the food and service, thank you Turkish airlines, you are the best in the world

LAX
IST
Excellent 8.0

Movies varaiety

IST
LAX
Excellent 10.0

The food service movies the crew

Wed, Apr 11
HOU
LHR
24h 20m
Mon, Apr 23
LHR
HOU
31h 15m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Mar 18
HOU
LHR
36h 05m
Sat, Mar 24
LHR
HOU
30h 30m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
IAD
Good 7.6

The food was good and the staff were nice

The seats are very small and extremely discomfort for overseas flight

LAX
IST
Excellent 10.0

I love the food and service, thank you Turkish airlines, you are the best in the world

IST
OTP
Excellent 10.0

i like because can interline from qatar airways and baggage through as well. so i do not need to check in again.

LAX
IST
Excellent 8.0

Movies varaiety

JFK
IST
Excellent 8.6

The food was excellent

Thu, Apr 19
HOU
LHR
18h 22m
Sun, Apr 29
LHR
HOU
33h 10m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Aug 21
HOU
LHR
19h 20m
Thu, Aug 30
LHR
HOU
18h 30m
Trip: 10 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
JFK
IST
Excellent 10.0

Food, service, entertainment, cleanness of the plane

Too many announcements in the beginning of the flight.

IST
GRU
Good 7.0

Elite member flying with my wife, no preference boarding for Elite. Were assigned to different group letter No good answers Dissapointed

IST
OTP
Excellent 10.0

i like because can interline from qatar airways and baggage through as well. so i do not need to check in again.

DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

JFK
IST
Excellent 8.6

The food was excellent

Wed, Mar 28
HOU
LHR
22h 10m
Wed, Apr 4
LHR
HOU
20h 04m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 4
HOU
LHR
15h 25m
Thu, Jun 14
LHR
HOU
29h 50m
$1095
Trip: 11 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 5565 reviews
Overall
7.4
Boarding
7.4
Comfort
7.3
Crew
7.7
Entertainment
7.1
Food
6.9
SMF
GDL
Excellent 10.0

Everything was as expected.

MEX
JFK
Excellent 10.0

Helpful check-in in Mexico City.

GDL
LAX
Excellent 10.0

The staff was friendly and helpful. They gave us food which I was not expecting. They had an in-flight movie as well which was unexpected.

JFK
MEX
Okay 4.0

Forced me to check my 2nd bag @ $55 after already paying to check my first, despite it being a normal carry-on. Unusually rude and unhelpful from booking through check in service. In flight was ok, albeit an older plane. Worst aspect was booking through justfly.com; expect to get fleeced on extras and relegated to an unassigned middle seat and generally regarded like a second class citizen.

CUN
MEX
Excellent 8.0

The crew

The front desk staff

Thu, Aug 9
HOU
LHR
37h 35m
Wed, Aug 22
LHR
HOU
18h 30m
Trip: 14 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

IST
IAD
Good 7.6

The food was good and the staff were nice

The seats are very small and extremely discomfort for overseas flight

JFK
IST
Excellent 10.0

Food, service, entertainment, cleanness of the plane

Too many announcements in the beginning of the flight.

IST
GRU
Good 7.0

Elite member flying with my wife, no preference boarding for Elite. Were assigned to different group letter No good answers Dissapointed

LAX
IST
Excellent 10.0

I love the food and service, thank you Turkish airlines, you are the best in the world

Sun, May 20
HOU
LHR
47h 45m
Fri, May 25
LHR
HOU
31h 12m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 4
HOU
LHR
18h 22m
Thu, Jun 14
LHR
HOU
29h 42m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jul 25
HOU
LHR
17h 40m
Wed, Aug 8
LHR
HOU
30h 50m
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
YYZ
IST
Good 6.3

Punctual in terms of reaching destination, all else average.

Less leg space, pantry service below expectations.

DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

IST
LAX
Excellent 10.0

The food service movies the crew

LAX
IST
Excellent 10.0

I love the food and service, thank you Turkish airlines, you are the best in the world

IST
IAD
Good 7.6

The food was good and the staff were nice

The seats are very small and extremely discomfort for overseas flight

Mon, Apr 16
HOU
LHR
15h 55m
Sun, Apr 29
LHR
HOU
25h 58m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Aug 4
HOU
LHR
37h 35m
Sat, Aug 18
LHR
HOU
30h 50m
$1007
Trip: 15 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 18087 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
7.9
IST
IAD
Good 7.6

The food was good and the staff were nice

The seats are very small and extremely discomfort for overseas flight

IST
ORD
Good 7.3

Turkish A/L always professional and efficient.

Unmanaged two-year olds crying throughout the 10-hour flight. Will avoid IST going forward as well. Chaotic airport with little or no management present. Had to wait through SIX separate lines for a simple flight transfer. Had the body scans TWICE. Ridiculous. Nearly missed my 10-hour flight to Chicago.

IST
LAX
Excellent 10.0

The food service movies the crew

YYZ
IST
Good 6.3

Punctual in terms of reaching destination, all else average.

Less leg space, pantry service below expectations.

DEL
IST
Excellent 10.0

Excellent service. Even the food was great :-). The bathroom cream and parfume were a nice touch. Nice hot towels, Nice touch to provide a menu! Check-in was a breeze

Sun, Jun 3
HOU
LHR
33h 07m
Fri, Jun 15
LHR
HOU
32h 42m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jun 6
HOU
LHR
25h 08m
Thu, Jun 21
LHR
HOU
29h 42m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 17
HOU
LHR
21h 48m
Tue, Jul 31
LHR
HOU
19h 22m
$1007
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
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Houston Hobby & other airports to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Houston Hobby & other airports
Flight Price $671
Distance 4840 miles
Airlines Turkish Airlines, Aeromexico
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.