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Cheap flights from London Southend Airport to Southeast Asia from £290

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — BKK
12 Jun — 19 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Southeast Asia

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Southeast Asia
Explore the most affordable flight options available from Southend to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 May 2026.

Tue 9/606:30
SEN
-
KUL
2 stops27h 45m
Multiple Airlines
Tue 16/609:50
KUL
-
SEN
2 stops29h 05m
Multiple Airlines
Deal found 12/5£552
Fri 4/911:20
SEN
-
KUL
2 stops30h 15m
Multiple Airlines
Sun 20/917:35
KUL
-
SEN
2 stops23h 55m
Multiple Airlines
Deal found 8/5£660
Fri 4/911:20
SEN
-
CGK
2 stops22h 40m
Multiple Airlines
Sun 20/909:10
CGK
-
SEN
2 stops31h 20m
Multiple Airlines
Deal found 10/5£670
Thu 28/510:10
SEN
-
SIN
2 stops24h 45m
Multiple Airlines
Thu 11/610:25
SIN
-
SEN
2 stops27h 50m
Multiple Airlines
Deal found 10/5£691
Wed 24/612:15
SEN
-
MNL
3 stops25h 05m
Multiple Airlines
Wed 1/717:40
MNL
-
SEN
3 stops30h 00m
Multiple Airlines
Deal found 10/5£703
Mon 1/611:10
SEN
-
MNL
3 stops29h 10m
Multiple Airlines
Wed 10/612:55
MNL
-
SEN
3 stops31h 05m
Multiple Airlines
Deal found 8/5£708
Sun 7/607:25
SEN
-
SIN
2 stops19h 05m
Multiple Airlines
Thu 11/610:25
SIN
-
SEN
2 stops27h 50m
Multiple Airlines
Deal found 11/5£720
Tue 9/620:25
SEN
-
MNL
3 stops45h 55m
Multiple Airlines
Mon 15/605:20
MNL
-
SEN
3 stops46h 15m
Multiple Airlines
Deal found 11/5£731
Tue 26/506:30
SEN
-
SIN
2 stops20h 00m
Multiple Airlines
Tue 2/610:25
SIN
-
SEN
2 stops28h 30m
Multiple Airlines
Deal found 10/5£734
Sun 14/607:25
SEN
-
MNL
2 stops23h 25m
Multiple Airlines
Sun 28/615:40
MNL
-
SEN
2 stops25h 50m
Multiple Airlines
Deal found 11/5£745
Thu 4/616:35
SEN
-
MNL
2 stops25h 45m
Multiple Airlines
Mon 15/605:20
MNL
-
SEN
3 stops46h 15m
Multiple Airlines
Deal found 11/5£763
Sun 30/819:50
SEN
-
CGK
2 stops29h 45m
Multiple Airlines
Sun 20/909:10
CGK
-
SEN
2 stops31h 20m
Multiple Airlines
Deal found 11/5£769

Find flight deals from Southend to Southeast Asia

Keep the following information in mind while searching for Southend to Southeast Asia flight deals. Data was last updated 13 May 2026.

Round-trip from

£552

One-way from

£290

Popular in

December

Cheapest in

September

Average price

£540
9/6-16/6
  • 9/6-16/6
  • 4 total stops
  • 56h 50m total
  • London to Southeast Asia
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 24h 55m total
  • London to Southeast Asia
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southend to Southeast Asia 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 858,174 searches. Data last updated 13 May 2026.
Use the filters below to find and compare flights from London Southend Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKuala Lumpur

SEN - KUL

SENKUL

London Southend

Tue 9/6

06:30-17:15

2 stops27h 45m

Kuala Lumpur Intl

Tue 16/6

09:50-07:55

2 stops29h 05m

£552

LondonKuala Lumpur

SEN - KUL

SENKUL

London Southend

Fri 4/9

11:20-00:35

2 stops30h 15m

Kuala Lumpur Intl

Sun 20/9

17:35-10:30

2 stops23h 55m

£660

LondonJakarta

SEN - CGK

SENCGK

London Southend

Fri 4/9

11:20-16:00

2 stops22h 40m

Jakarta Soekarno-Hatta Intl

Sun 20/9

09:10-10:30

2 stops31h 20m

£670

LondonSingapore

SEN - SIN

SENSIN

London Southend

Thu 28/5

10:10-17:55

2 stops24h 45m

Singapore Changi

Thu 11/6

10:25-07:15

2 stops27h 50m

£691

LondonManila

SEN - MNL

SENMNL

London Southend

Wed 24/6

12:15-20:20

3 stops25h 05m

Manila Ninoy Aquino Intl

Wed 1/7

17:40-16:40

3 stops30h 00m

£703

LondonManila

SEN - MNL

SENMNL

London Southend

Mon 1/6

11:10-23:20

3 stops29h 10m

Manila Ninoy Aquino Intl

Wed 10/6

12:55-13:00

3 stops31h 05m

£708

LondonSingapore

SEN - SIN

SENSIN

London Southend

Sun 7/6

07:25-09:30

2 stops19h 05m

Singapore Changi

Thu 11/6

10:25-07:15

2 stops27h 50m

£720

LondonManila

SEN - MNL

SENMNL

London Southend

Fri 12/6

08:10-20:50

2 stops29h 40m

Manila Ninoy Aquino Intl

Sat 27/6

23:30-19:20

2 stops26h 50m

£763

LondonManila

SEN - MNL

SENMNL

London Southend

Thu 4/6

16:35-01:20

2 stops25h 45m

Manila Ninoy Aquino Intl

Mon 15/6

05:20-20:35

3 stops46h 15m

£767

LondonJakarta

SEN - CGK

SENCGK

London Southend

Sun 30/8

19:50-07:35

2 stops29h 45m

Jakarta Soekarno-Hatta Intl

Sun 20/9

09:10-10:30

2 stops31h 20m

£769

Flights are sorted by cheapest return flights first.

Deals found on 9/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Southend to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Southend with our price prediction graph.
Estimated return 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 London Southend Airport to Southeast Asia
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 Southend to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from London Southend Airport to Southeast Asia?

    When deciding which route to take from London Southend Airport to Southeast Asia consider London Southend - Bangkok Suvarnabhumi, London Southend - Manila Ninoy Aquino Intl or London Southend - Kuala Lumpur Intl as they are the most popular.

  • Can I find deals for flights from Southend to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Southend to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southend to Southeast Asia?

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

  • Can I find deals for business class flights from Southend to Southeast Asia?

    Yes. Cheapflights offers flight deals from Southend to Southeast Asia 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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Alternative routes for Southend to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Suvarnabhumi flights
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Heathrow to Mumbai flights
London City to Narita flights
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Gatwick to Kuala Lumpur Intl flights
Heathrow to Manila flights
Heathrow to Islamabad flights
Heathrow to Singapore flights
Luton to Suvarnabhumi flights
London City to Haneda flights
Heathrow to Denpasar flights
Heathrow to Hongqiao Intl flights
Gatwick to Singapore flights
Stansted to Kuala Lumpur Intl flights
Gatwick to Denpasar flights
Stansted to Denpasar flights
Heathrow to Bangalore flights
Gatwick to Manila flights
Stansted to New Delhi flights
Gatwick to New Delhi flights
London City to Denpasar flights
Stansted to Islamabad flights
London City to Kuala Lumpur Intl flights
Heathrow to Hyderabad flights
Heathrow to Chennai flights
Gatwick to Hong Kong flights
Stansted to Manila flights
Heathrow to Lahore flights
Gatwick to Hongqiao Intl flights
Heathrow to Kathmandu flights
Stansted to Hong Kong flights
Heathrow to Dhaka flights
London City to Hong Kong flights
London City to Manila flights

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How does Cheapflights help users find flights from Southend to Southeast Asia?

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Can Cheapflights find flights from Southend to Southeast Asia with no change fees?

Yes, we can. To see specific flights from Southend to Southeast Asia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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