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$487+ Cheap flights from Houston to London, ON (YXU)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YXU
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
1 adult, Economy
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Cheap flight deals from Houston to London

Cheapest flights from Houston to London
Explore the most affordable flight options available from Houston to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 7, 2026.

This Mytrip deal was found by Cheapflights users on 6/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:50 pm
IAH
-
YXU
1 stop13h 30m
WestJet
Fri 7/102:40 pm
YXU
-
IAH
2 stops24h 15m
WestJet
Deal found 6/4$736
This Air Canada deal was found by Cheapflights users on 6/3. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:20 am
IAH
-
YXU
1 stop6h 35m
Air Canada
Sat 9/265:40 am
YXU
-
IAH
1 stop6h 27m
Air Canada
Deal found 6/3$876
This Mytrip deal was found by Cheapflights users on 6/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:05 pm
IAH
-
YXU
2 stops18h 12m
Multiple Airlines
Fri 7/102:40 pm
YXU
-
IAH
3 stops24h 15m
Multiple Airlines
Deal found 6/4$931

Find flight deals from Houston to London

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to London (YXU). 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 June 7, 2026.

Round-trip from

$736
(Mytrip)

One-way from

$487
(Kiwi.com)
From Houston to London
Search Deals
One-way flight from Houston to London
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to London 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 June 7, 2026.
Use the filters below to find and compare flights from Houston to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Tue 9/22

7:20 am-2:55 pm

1 stop6h 35m

London

Sat 9/26

10:05 am-7:52 pm

2 stops10h 47m

$884
Cheapest one-way

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Tue 6/23

11:54 am-5:20 am

2 stops16h 26m

$487

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Fri 6/12

8:55 pm-5:20 am

3 stops31h 25m

$511

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Tue 6/23

7:20 am-9:37 pm

1 stop13h 17m

$611

HoustonLondon

HOU - YXU

HOUYXU

Houston Hobby

Tue 6/23

6:03 am-5:20 am

3 stops22h 17m

$625

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Fri 6/12

6:30 am-1:50 pm

2 stops54h 20m

$626
Quickest one-way

HoustonLondon

IAH - YXU

IAHYXU

Houston George Bush Intcntl

Fri 6/12

7:20 am-2:58 pm

1 stop6h 38m

$651

HoustonLondon

HOU - YXU

HOUYXU

Houston Hobby

Fri 6/12

1:10 pm-5:20 am

3 stops39h 10m

$678

HoustonLondon

HOU - YXU

HOUYXU

Houston Hobby

Fri 6/12

5:08 pm-5:20 am

2 stops35h 12m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Sorted by cheapest first

Best time to book a flight from Houston to London

Have a flexible travel schedule? Discover the best time to fly to London from Houston 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 to London
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to London from Houston?

    London (YXU) is the airport you will fly into if you book a flight from Houston to London. You should not have trouble finding flights to London from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the London airport from Houston. It is only a 5.3 mi journey from London (YXU) to London’s city center.

  • How long is the flight from Houston to London, Ontario?

    A quick flight from Houston to London, Ontario can take about 6h 35m. Air Canada provides one of the quickest options available for as low as $884. There are 1193 mi between Houston and London, Ontario.

  • Can I find deals for flights from Houston to London that include hotel bookings?

    Yes. In addition to deals on Houston to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to London?

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

  • Can I find deals for business class flights from Houston to London?

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

See more FAQs

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