Cheap flights from London Southend to Bangkok

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Compare London Southend to Bangkok flight deals

Find the cheapest month or even day of the year to fly to Bangkok

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Flight deals from London Southend to Bangkok

Looking for a cheap last-minute deal or the best round-trip flight from London Southend to Bangkok? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from London Southend to Bangkok

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Southend to Bangkok flights are currently cheapest in June.

Alternative London Southend to Bangkok routes

Looking for the cheapest, fastest or easiest route from London Southend to Bangkok? You could fly into the following airports instead.

London to Bangkok: Flight information

The things to know before you go.
Cheapest flight foundC$1,174
Cheapest month to flyJune

Finding cheap flights from London Southend to Bangkok: Frequently asked questions

There are 2 airports in Bangkok: Don Mueang and Bangkok Suvarnabhumi.
The best price we found for a round-trip flight from London Southend to Bangkok is C$1,174. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Southend to Bangkok. But we found flights with one or more stops from C$1,174.
There are no flights flying from London Southend to Bangkok, as of May 2025.
The cheapest month to fly from London Southend to Bangkok is usually May 2025.
If you're flying from London Southend Airport, the cheapest airport near Bangkok is Bangkok Suvarnabhumi – which is 28.5 km away from the center of Bangkok. We've found flights to this airport from C$1,174.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Southend Airport to Bangkok on Monday, June 16, 2025.
No airlines currently offer direct flights between London Southend Airport and Bangkok. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bangkok but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Bangkok is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 30°C. April is typically the warmest month in Bangkok, when it usually averages around 35°C. You can expect the least rain in December. The coldest month is November, with temperatures averaging 22°C. The rainiest month is September.
Currently, easyJet offers the cheapest flight tickets to Bangkok.

Flying from London Southend Airport (SEN) to Bangkok: what you need to know

  • London Southend Airport is located in London. Based in the UTC+7 timezone, Bangkok is seven hours ahead of London.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably catch your SEN to Bangkok flight.

  • Taking off during a peak period like a public holiday? Expect longer queues at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • Whether you want to visit a new city along the way or just take a break, we make it a breeze to find flight tickets from SEN to Bangkok with a stopover. To compare your options, deselect 'Direct flights only.' Amsterdam Airport Schiphol (AMS) is one of your choices.

  • The journey from central London to SEN takes around 1 hour 45 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 56 kilometres in 1 hour 10 minutes or so, depending on traffic conditions.

  • Looking for a hotel close to SEN? If you're catching an early flight from London Southend Airport to Bangkok, these stays put the terminal practically at your doorstep:

  • 77.91% of flights that depart London Southend Airport make it to their destination on time.

How to find the cheapest flights from London Southend Airport (SEN) to Bangkok

  • C$497 is currently the lowest price for a one-way London Southend Airport to Bangkok flight. Return flight tickets start at C$1,174. These prices may change based on availability and demand.

  • To pick up cheap flights from SEN to Bangkok, book ahead. Airlines typically offer lower prices when flights are first released.

  • Finding cheap tickets from London Southend Airport to Bangkok is easier if you're flexible with your travel dates. Try using the 'Whole month' search tool to access the lowest fares throughout the month and walk away with a sweet deal.

  • Save time looking for cheap flights from SEN to Bangkok by creating a Price Alert. We'll send you an email or notification on the app when a new low fare is offered.

  • Tailor your flights with filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from London Southend Airport to Bangkok.

Airports in Bangkok

Suvarnabhumi Airport (BKK)

  • Suvarnabhumi Airport (BKK) is around 32 kilometres from central Bangkok. If you're catching a cab or a ride-share, the drive takes roughly 35 minutes.

  • Getting to the centre by public transport takes about 1 hour 5 minutes.

  • If you're coming in on a late flight from London Southend Airport to Bangkok, few things beat the convenience of staying close to the terminal. Grab your luggage from the carousel and then be showered and snoozing not long after at one of these accommodation options near BKK:

  • Get your adventure underway by picking up a Suvarnabhumi Airport rental car. Grab a set of wheels from Chic Car Rent, asap car rental or Hertz and explore beyond Bangkok's main sights.

  • To secure the lowest price, reserve your vehicle from Suvarnabhumi Airport around four weeks ahead of your flight from SEN to Bangkok.

Don Mueang International Airport (DMK)

  • The centre of Bangkok is located around 27 kilometres from Don Mueang International Airport (DMK). Once your flight from London Southend Airport to Bangkok has touched down and you've made your way out of the airport, expect a drive of about 30 minutes.

  • If you choose to travel on public transport, the journey will take you 1 hour 5 minutes or so.

  • Hang up the 'Do not disturb' sign and unwind at a hotel near DMK. Here are a few options where you can kick back after your SEN to Bangkok flight:

  • Chic Car Rent, asap car rental and Hertz make collecting a Don Mueang International Airport rental car easy and quick. These companies are located in or around the terminal and will have you behind the wheel before you know it.

  • Get first dibs on the best options. Booking your ride from DMK three weeks in advance often means more savings and a greater range of vehicles.

Best time to go to Bangkok

  • Plan your trip to Bangkok during the high season if you like a lively atmosphere, but remember that prices are generally higher. Alternatively, book your flights from London Southend Airport to Bangkok in the off-season when prices are cheaper and crowds are smaller.

  • Lock in a London Southend Airport to Bangkok flight ticket with a departure in April if you're eager to experience the city during its warmest month. Expect temperatures to range from 26ºC (79ºF) to 37ºC (99ºF).

  • December sees average temperatures of between 19ºC (66ºF) and 33ºC (91ºF). Search for a cheap ticket from SEN to Bangkok around that time if you like cooler conditions.

More about Bangkok

Explore more of Thailand

  • You've done Bangkok, now it's time to explore more of Thailand. Travel about 467 kilometres north-east to Udon Thani to check off its leading sights. From Nong Prajak Public Park to Krom Luang Prachaksinlapakhom Monument and Chinesisches Tor, you'll have a full itinerary ahead.

  • Nakhon Ratchasima is another favourite destination in Thailand and is around 225 kilometres north-east of Bangkok. No journey is complete without seeing Art and Culture Centre, Vongchavalitkul University, Wat Pa Salwan (Burapha Chan Chedi) and บ้านสวนเกษตรอินทรีย์ (บ้านสวนในซอย).

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.