Cheap flights from Newcastle upon Tyne to Southeast Asia from £264

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — BKK
24 Aug — 31 Aug1
1 adult

Cheap flight deals from Newcastle upon Tyne to Southeast Asia

Keep the following information in mind while searching for Newcastle upon Tyne to Southeast Asia flight deals. Data was last updated 19 August 2025.

Round-trip from

£478

One-way from

£264

Popular in

July

Cheapest in

May

Average price

£816
Lufthansa
  • Lufthansa
  • 13/1-28/4
  • 2 total stops
  • 46h 10m total
  • Newcastle upon Tyne to Southeast Asia
25/9
  • 25/9
  • 3 total stops
  • 55h 40m total
  • Newcastle upon Tyne to Southeast Asia
Highest demand for flights based on searches. 6% potential increase in price (£43 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Newcastle upon Tyne to Southeast Asia

Cheapest flights from Newcastle upon Tyne to Southeast Asia
Explore the most affordable flight options available from Newcastle upon Tyne to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 1/1007:20NCL - SIN
2 stops27h 35mMultiple Airlines
Wed 8/1023:10SIN - NCL
2 stops30h 30mMultiple Airlines
Deal found 17/8£518
Fri 28/1112:15NCL - SGN
2 stops30h 05mMultiple Airlines
Sun 7/1208:00SGN - NCL
2 stops21h 20mMultiple Airlines
Deal found 17/8£528
Sat 6/917:30NCL - BKK
1 stop34h 00mMultiple Airlines
Sat 4/1011:35BKK - NCL
1 stop15h 30mMultiple Airlines
Deal found 17/8£548
Sun 14/906:05NCL - BKK
1 stop21h 10mAir France
Mon 22/911:35BKK - NCL
1 stop30h 15mAir France
Deal found 18/8£549
Sun 2/1111:35NCL - BKK
2 stops27h 55mMultiple Airlines
Mon 10/1115:45BKK - NCL
2 stops48h 05mMultiple Airlines
Deal found 17/8£550
Tue 9/917:20NCL - BKK
2 stops22h 40mMultiple Airlines
Tue 7/1008:20BKK - NCL
2 stops30h 25mMultiple Airlines
Deal found 17/8£551
Sun 9/1111:35NCL - BKK
2 stops27h 55mMultiple Airlines
Thu 25/1202:10BKK - NCL
2 stops27h 10mMultiple Airlines
Deal found 18/8£552
Sat 13/912:00NCL - BKK
1 stop15h 15mMultiple Airlines
Tue 23/912:05BKK - NCL
1 stop15h 30mMultiple Airlines
Deal found 17/8£556
Sat 13/912:00NCL - BKK
1 stop15h 15mMultiple Airlines
Mon 22/912:05BKK - NCL
1 stop26h 45mMultiple Airlines
Deal found 17/8£560
Thu 11/917:25NCL - BKK
1 stop33h 50mAir France
Mon 22/911:35BKK - NCL
1 stop30h 15mAir France
Deal found 17/8£564
Fri 12/917:30NCL - BKK
2 stops33h 45mKLM
Tue 7/1012:05BKK - NCL
1 stop15h 30mKLM
Deal found 17/8£567
Tue 9/917:30NCL - BKK
2 stops33h 45mKLM
Tue 7/1012:05BKK - NCL
1 stop15h 30mKLM
Deal found 17/8£568

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne 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 19 August 2025.
Use the filters below to find and compare flights from Newcastle upon Tyne to Southeast Asia that are best for you.

Fly from

Newcastle upon Tyne

Fly to

Southeast Asia

Route

Depart

Return

Price

Newcastle upon TyneSingapore

NCL - SIN

NCLSIN

Newcastle upon Tyne

Tue 13/1

11:10-16:55

1 stop21h 45m

Singapore Changi

Tue 28/4

23:40-17:05

1 stop24h 25m

£478

Newcastle upon TyneSingapore

NCL - SIN

NCLSIN

Newcastle upon Tyne

Tue 13/1

11:10-16:55

1 stop21h 45m

Singapore Changi

Mon 27/4

23:40-10:45

1 stop18h 05m

£496

Newcastle upon TyneHo Chi Minh City

NCL - SGN

NCLSGN

Newcastle upon Tyne

Fri 28/11

12:15-22:10

2 stops26h 55m

Ho Chi Minh City

Sat 6/12

02:25-22:20

2 stops26h 55m

£528

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sat 6/9

17:30-09:30

1 stop34h 00m

Bangkok Suvarnabhumi

Sat 4/10

11:35-21:05

1 stop15h 30m

£548

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sun 14/9

06:05-09:15

1 stop21h 10m

Bangkok Suvarnabhumi

Mon 22/9

11:35-11:50

1 stop30h 15m

£549

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sun 9/11

11:35-22:30

2 stops27h 55m

Bangkok Suvarnabhumi

Thu 25/12

02:10-22:20

2 stops27h 10m

£552

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Thu 15/1

18:20-10:10

2 stops32h 50m

Bangkok Suvarnabhumi

Thu 29/1

11:25-22:20

2 stops41h 55m

£553

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sat 13/9

12:00-09:15

1 stop15h 15m

Bangkok Suvarnabhumi

Tue 23/9

12:05-21:35

1 stop15h 30m

£556

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sun 14/9

06:05-09:15

1 stop21h 10m

Bangkok Suvarnabhumi

Tue 23/9

12:05-21:35

1 stop15h 30m

£556

Newcastle upon TyneBangkok

NCL - BKK

NCLBKK

Newcastle upon Tyne

Sat 30/8

17:30-09:30

1 stop34h 00m

Bangkok Suvarnabhumi

Sun 14/9

11:35-11:50

1 stop30h 15m

£556

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 60 results
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Best time to book a flight from Newcastle upon Tyne to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Newcastle upon Tyne 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 Newcastle upon Tyne to Southeast Asia

What is the cheapest month to book a flight from Newcastle upon Tyne to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from Newcastle upon Tyne to Southeast Asia (average of £717). Flying from Newcastle upon Tyne to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NCL to YJX?

Find hourly flight availability from Newcastle upon Tyne to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

When flying from Newcastle upon Tyne to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated 19 August 2025.
Read through reviews of airlines operating flights from Newcastle upon Tyne to Southeast Asia, such as Emirates, KLM, andChina Southern. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Food

7.9

Crew

8.3

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from Newcastle upon Tyne 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 airport do you fly from for flights from Newcastle upon Tyne to Southeast Asia?

    For a flight from Newcastle upon Tyne to Southeast Asia, you will be flying from Newcastle. Newcastle upon Tyne (NCL) is just 5.4 mi from the center of the city.

  • How long is the flight from Newcastle upon Tyne to Southeast Asia?

    Departing from Newcastle upon Tyne to Southeast Asia will take you 21h 10m. Newcastle upon Tyne and Southeast Asia are separated by a distance of 5921 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Newcastle upon Tyne to Southeast Asia?

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

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

  • How can I find direct flights from Newcastle upon Tyne to Southeast Asia?

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

  • Can I find deals for business class flights from Newcastle upon Tyne to Southeast Asia?

    Yes. Cheapflights offers flight deals from Newcastle upon Tyne 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.

  • What is the cheapest month to book a flight from Newcastle upon Tyne to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from Newcastle upon Tyne to Southeast Asia (average of £717). Flying from Newcastle upon Tyne to Southeast Asia in December is currently the most expensive (average of £1,123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Newcastle upon Tyne to Southeast Asia

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Newcastle upon Tyne to Southeast Asia

Discover the top 10 airlines that operate flights from Newcastle upon Tyne to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£381Average£479FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air FranceCheapest£439Average£666FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£447Average£613FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£486Average£733FlexibilityNo cancel feeOn-time70%
Search British Airways flights
China EasternCheapest£503Average£708FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£528Average£790FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£592Average£816FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£633Average£786FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£721Average£900FlexibilityNo cancel feeOn-time75%
Search Emirates flights
SAUDIACheapest£732Average£816FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights

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