Which airports can I use when flying from Houston George Bush Intcntl Airport to London?

Flights from Houston George Bush Intcntl Airport to London usually depart from Houston George Bush Intcntl (IAH) and arrive at London (YXU).

Which airports do connecting flights from Houston George Bush Intcntl Airport to London pass through?

Connecting flights from Houston George Bush Intcntl Airport to London most commonly pass through: • Toronto Pearson Intl (YYZ) - 60% of one-stop connections • Calgary (YYC) - 40% of one-stop connections

Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to London?

Yes. Flexible dates can save you up to 30% on flights from Houston George Bush Intcntl Airport to London. Wednesday is the cheapest departure day at $692 round-trip on average, while Monday is the most expensive at $987, a difference of $295. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Houston George Bush Intcntl Airport to London?

There are currently no nonstop flights available from Houston George Bush Intcntl Airport to London. Flights with 1 layover take between 7h 38m and 16h 07m in total, depending on the connection.

Do I need a passport to fly from Houston George Bush Intcntl Airport to London?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to London?

Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 7h 38m, compared with 16h 07m via Calgary (YYC).

What is the time difference between Houston George Bush Intcntl Airport and London?

London is 1 hour ahead of Houston George Bush Intcntl Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at London Airport (YXU)?

London Airport (YXU) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include: • Alamo • Enterprise Rent-A-Car • Budget • National • Avis

Which airline is the cheapest to fly from Houston George Bush Intcntl Airport to London?

Air Canada ($961) and United Airlines ($1,045) are the cheapest airlines to fly round-trip from Houston George Bush Intcntl Airport to London according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Houston George Bush Intcntl Airport to London?

Toronto Pearson Intl (YYZ) is the most popular layover for the Houston George Bush Intcntl Airport to London route. 60% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via YYZ.

What is the cheapest layover airport when flying from Houston George Bush Intcntl Airport to London?

Flights via Calgary (YYC) offer the most affordable fares, with an average round-trip price of $522. Based on KAYAK data over the past 3 months.

When flying from Houston George Bush Intcntl Airport to London which airport offers the shortest layover?

Toronto Pearson Intl (YYZ) had the shortest average connection time for Houston George Bush Intcntl Airport to London layovers at 5h 35m over the past 3 months.

$438 CHEAP FLIGHTS from Houston to London (IAH - YXU)

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Cheapest round-trip

$961

Typical prices: $692-$878

Air Canada

Sat 10/20Wed 10/24

IAH - YXU • 1 stop

Top layover airports

Calgary (YYC)

Cheapest • Avg $522 (round-trip)

Toronto Pearson Intl (YYZ)

Shortest trip • 7h 38m (one-way)

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Cheap Flights from Houston to London (IAH-YXU)

Discover the best prices for you by selecting your travel dates on KAYAK.

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Recent round-trip flight deals from Houston to London

Tue, Oct 20 - Sat, Oct 24

7:20 am - 2:50 pmIAH Houston George Bush Intcntl-YXU London

6h 30m1 stop Toronto Pearson Intl

9:05 am - 7:52 pmYXU London-IAH Houston George Bush Intcntl

11h 47m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$961Air Canada

Tue, Oct 20 - Sat, Oct 24

10:00 am - 7:40 pmIAH Houston George Bush Intcntl-YXU London

8h 40m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:05 am - 7:52 pmYXU London-IAH Houston George Bush Intcntl

11h 47m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$970Air Canada

Tue, Oct 20 - Sat, Oct 24

12:00 pm - 7:40 pmIAH Houston George Bush Intcntl-YXU London

6h 40m1 stop Toronto Pearson Intl

8:20 pm - 10:53 amYXU London-IAH Houston George Bush Intcntl

15h 33m1 stop Toronto Pearson Intl

$977Air Canada

Thu, Oct 22 - Mon, Oct 26

10:00 am - 7:40 pmIAH Houston George Bush Intcntl-YXU London

8h 40m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:15 am - 5:08 pmYXU London-IAH Houston George Bush Intcntl

8h 53m1 stop Toronto Pearson Intl

$985Air Canada

Thu, Oct 22 - Mon, Oct 26

10:00 am - 7:40 pmIAH Houston George Bush Intcntl-YXU London

8h 40m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

9:15 am - 9:39 pmYXU London-IAH Houston George Bush Intcntl

13h 24m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$999Air Canada

Thu, Oct 22 - Mon, Oct 26

10:00 am - 7:40 pmIAH Houston George Bush Intcntl-YXU London

8h 40m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

8:30 pm - 9:39 pmYXU London-IAH Houston George Bush Intcntl

26h 09m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

$1,023Air Canada

Thu, Nov 5 - Thu, Nov 12

3:30 pm - 9:57 pmIAH Houston George Bush Intcntl-YXU London

5h 27m1 stop Toronto Pearson Intl

5:30 am - 8:46 pmYXU London-IAH Houston George Bush Intcntl

16h 16m2 stops Toronto Pearson Intl New Orleans Louis Armstrong

$1,045United Airlines

Thu, Nov 5 - Thu, Nov 12

9:40 am - 9:57 pmIAH Houston George Bush Intcntl-YXU London

11h 17m2 stops Denver Intl Toronto Pearson Intl

5:30 am - 8:46 pmYXU London-IAH Houston George Bush Intcntl

16h 16m2 stops Toronto Pearson Intl New Orleans Louis Armstrong

$1,055United Airlines

Thu, Nov 5 - Thu, Nov 12

3:30 pm - 9:57 pmIAH Houston George Bush Intcntl-YXU London

5h 27m1 stop Toronto Pearson Intl

5:30 am - 10:58 amYXU London-IAH Houston George Bush Intcntl

6h 28m1 stop Toronto Pearson Intl

$1,071United Airlines

Mon, Oct 5 - Thu, Oct 8

7:20 am - 2:50 pmIAH Houston George Bush Intcntl-YXU London

6h 30m1 stop Toronto Pearson Intl

9:05 am - 12:37 amYXU London-IAH Houston George Bush Intcntl

16h 32m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,086United Airlines

Booking Insights

Price, demand and travel trends for Houston George Bush Intcntl Airport to London flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Houston George Bush Intcntl Airport to London?

Round-trip flights from Houston George Bush Intcntl Airport to London typically range from $692 to $878. The lowest price found in the past 5 days was $961, on Air Canada.

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Cheapest flight	$438

One-way flight from Houston George Bush Intcntl Airport to London

When to book flights from Houston to London

Are your dates flexible? Find out the best times to travel from Houston to London based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How long is a flight from Houston George Bush Intcntl Airport to London?
There are currently no nonstop flights available from Houston George Bush Intcntl Airport to London. Flights with 1 layover take between 7h 38m and 16h 07m in total, depending on the connection.
Do I need a passport to fly from Houston George Bush Intcntl Airport to London?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Houston George Bush Intcntl Airport to London changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $961 to $1,376. That means the highest observed fare was about 43% higher than the lowest one.
What car rental options are available at London Airport (YXU)?
London Airport (YXU) hosts 5 major car rental companies, with daily rates starting from around $28 for economy cars. Top options include:

• Alamo
• Enterprise Rent-A-Car
• Budget
• National
• Avis
Which airports can I use when flying from Houston George Bush Intcntl Airport to London?
Flights from Houston George Bush Intcntl Airport to London usually depart from Houston George Bush Intcntl (IAH) and arrive at London (YXU).
Which airports do connecting flights from Houston George Bush Intcntl Airport to London pass through?
Connecting flights from Houston George Bush Intcntl Airport to London most commonly pass through:

• Toronto Pearson Intl (YYZ) - 60% of one-stop connections
• Calgary (YYC) - 40% of one-stop connections
Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to London?
Yes. Flexible dates can save you up to 30% on flights from Houston George Bush Intcntl Airport to London. Wednesday is the cheapest departure day at $692 round-trip on average, while Monday is the most expensive at $987, a difference of $295.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Houston George Bush Intcntl Airport to London?
Flying via Toronto Pearson Intl (YYZ) gives the shortest average 1-stop total travel time at 7h 38m, compared with 16h 07m via Calgary (YYC).
What is the time difference between Houston George Bush Intcntl Airport and London?
London is 1 hour ahead of Houston George Bush Intcntl Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $692, about $295 less than Monday fares (30% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to London Airport.

• Best Western London Airport Inn & Suites
• London residency inn

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Everything you should know

Cheap Flights from Houston to London (IAH-YXU)

Recent round-trip flight deals from Houston to London

Recent one-way flight deals from Houston to London

Price, demand and travel trends for Houston George Bush Intcntl Airport to London flights

How much is a round-trip flight from Houston George Bush Intcntl Airport to London?

Which airline is the cheapest to fly from Houston George Bush Intcntl Airport to London?

What’s the most popular layover airport when flying from Houston George Bush Intcntl Airport to London?

What is the cheapest layover airport when flying from Houston George Bush Intcntl Airport to London?

When flying from Houston George Bush Intcntl Airport to London which airport offers the shortest layover?

Key details for Houston George Bush Intcntl Airport to London flights

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Your Houston George Bush Intcntl Airport to London flight questions, answered

Your guide to booking Houston George Bush Intcntl Airport to London flights

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