How do I get Price Alerts for flights from Houston to London Southend Airport?

Search flight deals from Houston to London Southend Airport . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Houston to London Southend Airport with momondo?

By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Houston to London Southend Airport?

Prices for flights from Houston to London Southend Airport are refreshed on a daily basis.

How old do you have to be to fly from Houston to London Southend Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to London Southend Airport.

What documentation or ID do you need to fly to London Southend Airport?

The necessary travel and health documents for your London Southend Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$325 Cheap Flights from Houston to London Southend Airport in 2025/26

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11:55 am - 8:10 pmIAH-SEN

26h 15m2 stops

7:15 am - 9:44 pmSEN-IAH

20h 29m2 stops

$735Multiple Airlines

Find Deal

Sat, Feb 14 - Sat, Feb 21

7:10 am - 2:50 pmIAH-SEN

25h 40m2 stops

7:35 am - 9:44 pmSEN-IAH

20h 09m2 stops

$897Multiple Airlines

Find Deal

Sun, Nov 23 - Tue, Dec 9

7:10 am - 2:50 pmIAH-SEN

25h 40m2 stops

7:35 am - 9:44 pmSEN-IAH

20h 09m2 stops

$913Multiple Airlines

Find Deal

Sun, Nov 23 - Tue, Dec 9

momondo Fare Finder

Use the filters below to find and compare flights from Houston to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Sat 2/14

11:55 am-8:10 pm

2 stops26h 15m

London Southend

Sat 2/21

7:15 am-9:44 pm

2 stops20h 29m

$735

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Sun 11/23

7:10 am-2:50 pm

2 stops25h 40m

London Southend

Tue 12/9

7:35 am-9:44 pm

2 stops20h 09m

$897

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Sun 11/23

7:10 am-2:50 pm

2 stops25h 40m

London Southend

Tue 12/9

7:35 am-9:44 pm

2 stops20h 09m

$913

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Wed 12/3

1:35 pm-9:00 pm

2 stops25h 25m

$325

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Sun 12/7

8:23 pm-7:45 pm

3 stops41h 22m

$366

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Tue 11/18

3:13 pm-12:00 pm

3 stops38h 47m

$375

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Thu 12/11

5:00 am-10:10 pm

3 stops35h 10m

$379

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Wed 1/7

6:45 am-12:50 pm

3 stops48h 05m

$392

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Wed 12/3

5:30 am-5:15 pm

3 stops29h 45m

$394

HoustonLondon

IAH - SEN

IAHSEN

Houston George Bush Intcntl

Tue 1/20

6:00 am-10:45 pm

3 stops34h 45m

$407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

Cheap Houston to London Southend Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to London Southend Airport

Direct flights	None

There are no direct flights from Houston to London Southend Airport. There are no popular flight routes from Houston to London Southend Airport.

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How far is Houston to London Southend by plane?
The distance between Houston and London Southend is about 4876.0 mi. Flights usually cover this in 25h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Houston to London Southend Airport?
Prices for flights from Houston to London Southend Airport are refreshed on a daily basis.
How old do you have to be to fly from Houston to London Southend Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Houston to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The necessary travel and health documents for your London Southend Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Houston to London Southend Airport?
Search flight deals from Houston to London Southend Airport. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Houston to London Southend Airport with momondo?
By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Gatwick

Hounslow

Milton Keynes

Dover

Luton

Slough

Guildford

Hayes

Dartford

Crawley

Brentwood

Chelmsford

Folkestone

Romford

Ilford

Cobham

Wembley

Stansted

Watford

Harrow

Why use momondo?

Why should I use momondo to find a flight deal from Houston to London?

Finding the right flight to London from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Houston to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to London.

I’m not ready to book a flight from Houston to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.