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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to London Southend Airport.

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

The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£235 Cheap Flights from Thailand to London Southend Airport in 2025

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Round-trip

One-way

Recent return flight deals from Thailand to London

19:00 - 10:00BKK-SEN

22h 00m2 stops

06:50 - 10:30SEN-BKK

44h 40m3 stops

£645

Find Deal

Tue, 16 Dec - Thu, 1 Jan

12:15 - 19:35BKK-SEN

37h 20m1 stop

13:40 - 05:40SEN-BKK

34h 00m2 stops

£932

Find Deal

Sat, 13 Sep - Sat, 20 Sep

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Tue 16/12

19:00-10:00

2 stops22h 00m

London Southend

Thu 1/1

06:50-10:30

3 stops44h 40m

£645

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Sat 13/9

12:15-19:35

1 stop37h 20m

London Southend

Sat 20/9

13:40-05:40

2 stops34h 00m

£932

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Thu 27/11

20:00-22:20

2 stops33h 20m

£235

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Tue 9/12

17:25-23:05

2 stops36h 40m

£237

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Thu 22/1

14:20-13:35

2 stops30h 15m

£268

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Thu 4/12

14:20-13:35

2 stops30h 15m

£277

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Thu 4/12

14:20-13:35

2 stops30h 15m

£277

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Tue 9/12

15:55-10:00

2 stops25h 05m

£283

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Tue 2/12

19:35-10:00

2 stops21h 25m

£298

BangkokLondon

BKK - SEN

BKKSEN

Bangkok Suvarnabhumi

Tue 25/11

19:35-10:00

2 stops21h 25m

£303

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Thailand to London Southend Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How long does it take to fly to London Southend Airport?

Flight times from Thailand to London Southend Airport vary, but if you’re flying out of Bangkok and flying into London Heathrow Airport (one of the most popular routes), then the duration is 14h 37m on average. Another popular route from Thailand to London Southend Airport is flying from Phuket City to London Heathrow Airport, which will take roughly 15h 15m. Keep in mind that layovers or delays could extend your travel time.

Cheap Thailand to London Southend Airport flight deals and tips

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

Best price found	£235
Fastest flight time	18h 15m
Direct flights	None

The best one-way flight to London Southend Airport from Thailand in the past 72 hours is £235. The best return flight deal from Thailand to London Southend Airport found on momondo in the last 72 hours is £645.

The fastest flight from Thailand to London Southend Airport takes 18h 15m

There are no direct flights from Thailand to London Southend Airport. Popular non-direct route for this connection is Bangkok Suvarnabhumi Airport - London Southend Airport.

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When did momondo last update prices for flights from Thailand to London Southend Airport?
Prices for flights from Thailand to London Southend Airport refresh daily.
How old do you have to be to fly from Thailand to London Southend Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Thailand to London Southend Airport.
What documentation or ID do you need to fly to London Southend Airport?
The travel and health documents you'll need for your trip to London Southend Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Southend Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Luton

Slough

Southend-on-Sea

Maidstone

Canterbury

Gatwick

Ipswich

Ilford

Dartford

Guildford

Colchester

Worthing

Hounslow

Dover

Winchester

Margate

Chelmsford

Bedford

Why use momondo?

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

Finding the right flight to London from Thailand 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 Thailand to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Thailand which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Thailand 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 Thailand to London.

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

Price alerts on flights to London from Thailand are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.