Flight Prices London to Houston:When to Buy and Travel (at the Best Price)? - United States - TRIPSCOUR

Best time to go:what is the RIGHT price for a round-trip flight to Houston (from:London)

The average price to go to Houston from London airport is $ 1156 (round trip). However,there are variations depending on the departure month. Thus,it is possible to pay for your plane ticket on average between $ 981 (in february) and $ 1676 (in august),which is a saving of $ 175 or a surplus of $ 520 (compared to the average price) depending on the period you leave.

The analysis of all prices reveals that the most frequent price is between $1022 to $1079 and it is generally more economical to leave on a wednesday and return on a monday on a flight with 1 or more layovers.

Be careful,the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to Houston before booking your flight.

If you want to know when to book your flight at the best price,go straight to the second part of this page:When to buy your London-Houston plane ticket.

How are these data calculated?

We have studied a sample of 60982 airfare prices from previous years for flights to Houston from London and can thus establish precise and credible price variation trends based on different parameters. Of course,prices can vary from year to year,but the seasonal aspect of this data (recurrence of school holidays,events... from year to year) makes these statistics quite reliable.

Average price depending on the departure month

Data analysis:

By leaving in february,the price of the plane ticket will statistically be the cheapest ($ 981,saving $ 175 compared to the average price over the year which is $ 1156). Conversely,august will be the most expensive ($ 1676).

Flight London-Houston:when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 850 $ 1049 good price
February$ 839 $ 981 very good price
March$ 849 $ 1014 good price
April$ 943 $ 1265 fair price
May$ 868 $ 1060 good price
June$ 1023 $ 1149 good price
July$ 1062 $ 1325 fair price
August$ 1399 $ 1676 very high price
September$ 847 $ 990 good price
October$ 920 $ 1096 good price
November$ 851 $ 988 good price
December$ 1015 $ 1266 fair price

*great price to buy your plane ticket:if you see this price or cheaper during your flight search,go for it and buy it!

Price breakdown to travel from London to Houston

Data analysis:

The prices for flights from London to Houston range from $511 to $1987. 1% of tickets were purchased at the minimum price (from $511 to $568),2% at the maximum price (from $1930 to $1987). The majority of plane tickets were purchased in the range of $1079 to $1136 (9% of tickets).

Cheapest airlines for the London->Houston flight

There are 13 companies that serve London from Houston airport:British Airways,Lufthansa,Austrian Airlines,jetBlue,Finnair,Brussels Airlines,norse atlantic airways (uk),Iberia,American Airlines,EasyJet,Ryanair,Turkish Airlines and Fly Play.

Data analysis:

Of the 60982 flights analyzed in previous years,British Airways was the airline that offered the best fare most often in the flight ticket search results (37% of the time) on the London->Houston route.

Direct flight or flight with layover?

Data analysis:

To get the best price for the London-Houston flight,you should take a flight with one or more layovers (you will save an average of $ 450 compared to a direct flight).

Which day of the week to leave?

Data analysis:

Statistically,London-Houston flights departing on a wednesday are cheaper than on other days of the week. By choosing a wednesday as your departure date,you can save an average of $67. On the other hand,departing on a sunday may cost you an additional $125.

Which day of the week to come back?

Data analysis:

Statistically,return flights from Houston to London departing on a monday are cheaper than on other days of the week. By choosing a monday for your return date,you will save an average of $59. Conversely,departing from Houston on a saturday may cost you an additional $95.


Top prices London-Houston

Round tripDatesPrice
London →Houston06-05 to 14-05-2025$ 577 
London →Houston04-06 to 09-06-2025$ 631 
London →Houston13-06 to 26-06-2025$ 612 
London →Houston01-09 to 11-09-2025$ 629 
London →Houston08-09 to 20-09-2025$ 590 
London →Houston14-09 to 23-09-2025$ 577 
London →Houston17-09 to 23-09-2025$ 534 
London →Houston05-11 to 15-11-2025$ 627 
London →Houston06-11 to 15-11-2025$ 606 
London →Houston07-11 to 16-11-2025$ 582 


When to book your flight London - Houston to get the cheapest price?

Statistically,you will make the biggest savings by buying your plane ticket between 1 to 2 months in advance. However,you may end up paying a high price if you book between 11 to 12 months in advance.

Did you know:the price of plane tickets not only varies depending on how far in advance you book,but also on the day of the week you book! So,to maximize your chances of getting the best price for a London-Houston flight,it is recommended to book your ticket on a sunday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from London to Houston,it is recommended to buy it 1 to 2 months before departure (it is then on average 1034 $,which is a saving of 122 $ compared to the overall average price). On the other hand,if you buy your ticket 11 to 12 months in advance,you will pay the full price (257 $ more than the average price).

Depending on the departure month

The best time to buy your London to Houston flight ticket may vary depending on your departure month. Therefore,we offer you statistics on when to book your flight month by month.

Departure on... How far in advance should I book?
January

Best time:6 to 7 months before departure (average price:894 $)

Other interesting period(s): 1 to 2 months ($ 1014),3 to 4 months ($ 912),4 to 5 months ($ 944),5 to 6 months ($ 1019),7 to 8 months ($ 1011)

February

Best time:1 to 2 months before departure (average price:825 $)

Other interesting period(s): 2 to 3 months ($ 960),3 to 4 months ($ 942),4 to 5 months ($ 853),5 to 6 months ($ 935),7 to 8 months ($ 919)

March

Best time:2 to 3 months before departure (average price:885 $)

Other interesting period(s): 1 to 2 months ($ 934),5 to 6 months ($ 913),6 to 7 months ($ 944),8 to 9 months ($ 897)

April

Best time:1 to 2 months before departure (average price:1080 $)

Other interesting period(s): 0 to 1 month ($ 1210),2 to 3 months ($ 1119),3 to 4 months ($ 1131),9 to 10 months ($ 1199)

May

Best time:4 to 5 months before departure (average price:902 $)

Other interesting period(s): 1 to 2 months ($ 1059),2 to 3 months ($ 1003),3 to 4 months ($ 968),7 to 8 months ($ 1046),8 to 9 months ($ 1035),10 to 11 months ($ 978)

June

Best time:5 to 6 months before departure (average price:1029 $)

Other interesting period(s): 1 to 2 months ($ 1138),4 to 5 months ($ 1132),8 to 9 months ($ 1078),9 to 10 months ($ 1113),11 to 12 months ($ 1051)

July

Best time:1 to 2 months before departure (average price:1190 $)

Other interesting period(s): 3 to 4 months ($ 1307),5 to 6 months ($ 1266),6 to 7 months ($ 1212),8 to 9 months ($ 1262),9 to 10 months ($ 1295)

August

Best time:1 to 2 months before departure (average price:1472 $)

Other interesting period(s): 2 to 3 months ($ 1495),4 to 5 months ($ 1676),7 to 8 months ($ 1649),9 to 10 months ($ 1664)

September

Best time:8 to 9 months before departure (average price:869 $)

Other interesting period(s): 0 to 1 month ($ 990),1 to 2 months ($ 935),2 to 3 months ($ 878),3 to 4 months ($ 921),4 to 5 months ($ 912),7 to 8 months ($ 980)

October

Best time:3 to 4 months before departure (average price:947 $)

Other interesting period(s): 1 to 2 months ($ 996),2 to 3 months ($ 1059),4 to 5 months ($ 1021),5 to 6 months ($ 996),8 to 9 months ($ 1081),9 to 10 months ($ 967)

November

Best time:2 to 3 months before departure (average price:871 $)

Other interesting period(s): 1 to 2 months ($ 909),4 to 5 months ($ 874),6 to 7 months ($ 968),9 to 10 months ($ 962),10 to 11 months ($ 883)

December

Best time:5 to 6 months before departure (average price:997 $)

Other interesting period(s): 1 to 2 months ($ 1163),2 to 3 months ($ 1028),3 to 4 months ($ 1053),4 to 5 months ($ 1135),6 to 7 months ($ 1222),7 to 8 months ($ 1237)

What day of the week should I book my flight ticket?

Data analysis:

Statistically,sunday is the day when plane tickets for London->Houston are the cheapest. So,by buying your plane ticket on a sunday,you will save $15. Conversely,by buying it on a tuesday,you may end up paying $28 more.



London to Houston:flight price when booking today

Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.

Month Current price
April 2025$ 1356
$693 to $1697
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May 2025$ 997
$577 to $2161
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June 2025$ 1115
$612 to $4655
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July 2025$ 1113
$649 to $2917
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August 2025$ 1546
$802 to $2915
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September 2025$ 914
$534 to $1907
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October 2025$ 1091
$633 to $2022
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November 2025$ 994
$582 to $1324
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December 2025$ 1224
$759 to $2011
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January 2026$ 1112
$793 to $2163
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February 2026$ 1039
$704 to $1649
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March 2026$ 1046
$715 to $1481
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Data analysis:

Compared to the average price,may,june,july,august,september and december are cheaper to travel to Houston. So it may be interesting to book now to leave during these months!



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