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$449+ Cheap flights from George Bush Intcntl (IAH) to London City (LCY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LCY
May 3 — May 101
Sat 5/3
Sat 5/10
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to London City

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to London City (LCY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$716
(Virgin Atlantic)

One-way from

$449
(Air Canada)

Popular in

June

Cheapest in

October

Average price

$680
Provider with most accurate pricing for Houston George Bush Intcntl-London City flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-London City flights.
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From Houston George Bush Intcntl to London City
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One-way flight from Houston George Bush Intcntl to London City
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Highest demand for flights based on searches. 24% potential increase in price ($261 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from George Bush Intcntl to London City

Cheapest flights from George Bush Intcntl to London City
Explore the most affordable flight options available from George Bush Intcntl to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2025.

This Virgin Atlantic deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:30 pmIAH - LCY
1 stop21h 00mVirgin Atlantic
Mon 5/198:10 pmLCY - IAH
1 stop23h 05mVirgin Atlantic
Deal found 4/28$716
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/42:30 pmIAH - LCY
2 stops16h 20mMultiple Airlines
Wed 11/1210:00 amLCY - IAH
1 stop14h 15mMultiple Airlines
Deal found 4/28$717
This SWISS deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/512:00 pmIAH - LCY
2 stops18h 30mSWISS
Tue 8/199:25 amLCY - IAH
2 stops16h 48mSWISS
Deal found 4/28$721
This Gurufare deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/243:35 pmIAH - LCY
1 stop18h 50mLufthansa
Tue 9/307:10 pmLCY - IAH
1 stop24h 25mLufthansa
Deal found 4/28$757
This Air France deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:30 pmIAH - LCY
1 stop21h 00mKLM
Fri 9/127:45 amLCY - IAH
2 stops16h 29mKLM
Deal found 4/28$768
This StudentUniverse deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1212:51 pmIAH - LCY
2 stops16h 39mBritish Airways
Mon 5/197:00 pmLCY - IAH
2 stops32h 40mBritish Airways
Deal found 4/28$782
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:30 pmIAH - LCY
1 stop19h 10mDelta
Fri 6/207:45 amLCY - IAH
2 stops16h 15mDelta
Deal found 4/28$796
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:22 amIAH - LCY
2 stops29h 08mAer Lingus
Fri 6/69:05 amLCY - IAH
2 stops20h 26mAer Lingus
Deal found 4/28$934

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to London City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 28, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to London City Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

London City

Route

Depart

Return

Price

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 5/12

3:30 pm-6:30 pm

1 stop21h 00m

London City

Mon 5/19

8:10 pm-1:15 pm

1 stop23h 05m

$716

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Tue 8/5

12:00 pm-12:30 pm

2 stops18h 30m

London City

Tue 8/19

9:25 am-8:13 pm

2 stops16h 48m

$721

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 9/17

3:05 pm-12:30 pm

2 stops15h 25m

London City

Wed 10/15

8:45 am-5:50 pm

1 stop15h 05m

$752

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 9/24

3:35 pm-4:25 pm

1 stop18h 50m

London City

Tue 9/30

7:10 pm-1:35 pm

1 stop24h 25m

$757

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Sun 9/7

3:30 pm-6:30 pm

1 stop21h 00m

London City

Fri 9/12

7:45 am-6:14 pm

2 stops16h 29m

$768

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 5/12

12:51 pm-11:30 am

2 stops16h 39m

London City

Mon 5/19

7:00 pm-9:40 pm

2 stops32h 40m

$782

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Wed 5/14

3:30 pm-4:40 pm

1 stop19h 10m

London City

Fri 6/20

7:45 am-6:00 pm

2 stops16h 15m

$796

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 5/12

6:22 am-5:30 pm

2 stops29h 08m

London City

Fri 6/6

9:05 am-11:31 pm

2 stops20h 26m

$934

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 5/12

3:30 pm-9:30 am

1 stop12h 00m

$454

HoustonLondon

IAH - LCY

IAHLCY

Houston George Bush Intcntl

Mon 5/12

9:40 am-8:50 am

2 stops17h 10m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 15 results
1
2

Compare providers for flights from George Bush Intcntl to London City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to London City in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-London City Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Houston George Bush Intcntl Airport-London City Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-London City Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-London City Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to London City

Have a flexible travel schedule? Discover the best time to fly to London City from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to London City Airport

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London City. Reviews last updated April 28, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and SWISS from Houston to London to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to London City Airport one-way?

    One-way options have recently been found by users for as low as $454 on KLM. Other airlines that offer cheap prices include Delta from $458 and British Airways from $462 one-way.

  • Can I find deals for flights from George Bush Intcntl to London City that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to London City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to London City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to London City.

  • Can I find deals for business class flights from George Bush Intcntl to London City?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to London City Airport?

    Currently, April is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to London City Airport (average of $686). Flying from Houston George Bush Intcntl Airport to London City Airport in July is currently the most expensive (average of $1,046). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Gatwick
Orpington
Watford
Croydon
Borehamwood
Folkestone
Ilford
Aylesbury
Chelmsford
Sutton
Brentwood

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