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Cheap flights from Newcastle to Bangkok Suvarnabhumi Airport from $631

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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — BKK
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle (NTL) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.

Round-trip from

$811

One-way from

$631

Popular in

December

Cheapest in

June

Average price

$964
25/11-2/12
  • 25/11-2/12
  • 5 total stops
  • 50h 50m total
  • Newcastle to Bangkok
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13/12
  • 13/12
  • 3 total stops
  • 42h 15m total
  • Newcastle to Bangkok
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($706 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease ($121 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find flight deals from Newcastle to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Newcastle to Suvarnabhumi
Explore the most affordable flight options available from Newcastle to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Tue 25/1121:00NTL - BKK
3 stops30h 45mMultiple Airlines
Tue 2/1220:15BKK - NTL
2 stops20h 05mMultiple Airlines
Deal found 27/10$811
Tue 28/1021:00NTL - BKK
1 stop26h 30mMultiple Airlines
Mon 15/613:50BKK - NTL
2 stops21h 10mMultiple Airlines
Deal found 27/10$947
Tue 25/1108:35NTL - BKK
1 stop14h 55mJetstar
Tue 2/1221:25BKK - NTL
1 stop14h 55mJetstar
Deal found 27/10$1,075
Thu 11/1209:30NTL - BKK
2 stops17h 00mMultiple Airlines
Thu 18/1220:55BKK - NTL
1 stop15h 25mMultiple Airlines
Deal found 27/10$1,093

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle to Suvarnabhumi 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 647,157 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Newcastle to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Newcastle

Fly to

Suvarnabhumi

Route

Depart

Return

Price

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Tue 25/11

21:00-23:45

3 stops30h 45m

Bangkok Suvarnabhumi

Tue 2/12

20:15-20:20

2 stops20h 05m

$811

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Wed 25/2

08:50-19:00

1 stop14h 10m

Bangkok Suvarnabhumi

Wed 4/3

22:55-07:55

2 stops29h 00m

$838

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Wed 25/2

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Wed 4/3

21:25-14:50

1 stop13h 25m

$912

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 21/3

16:55-19:00

1 stop30h 05m

Bangkok Suvarnabhumi

Mon 23/3

21:25-14:50

1 stop13h 25m

$1,026

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Tue 25/11

08:35-19:30

1 stop14h 55m

Bangkok Suvarnabhumi

Tue 2/12

21:25-16:20

1 stop14h 55m

$1,075

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 11/12

09:30-22:30

2 stops17h 00m

Bangkok Suvarnabhumi

Thu 18/12

20:55-16:20

1 stop15h 25m

$1,093

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Tue 16/12

09:30-13:30

2 stops32h 00m

$667

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 18/12

09:30-19:05

2 stops37h 35m

$826

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 25/12

09:30-22:55

2 stops17h 25m

$870

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Wed 24/12

20:30-10:05

2 stops41h 35m

$910

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Newcastle to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Newcastle 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 to Bangkok Suvarnabhumi Airport

What is the cheapest month to book a flight from Newcastle to Bangkok Suvarnabhumi Airport?

Currently, May is the cheapest month in which you can book a flight from Newcastle to Bangkok Suvarnabhumi Airport (average of $446). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $832). 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.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 28 October 2025.
Read reviews from past customers who have flown with Jetstar from Newcastle to Bangkok Suvarnabhumi Airport. 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.
Jetstar
6.5
Okay
477 reviews
Check prices

Crew

7.3

Food

5.6

Boarding

6.8

Entertainment

5.1

Overall

6.5

Comfort

6.4

Reviews

1 / 20
2.0
Mediocre

Matt,July 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs
Jetstar
6.5
Okay
477 reviews
Jetstar
6.5
Okay
477 reviews
Check prices

Crew

7.3

Food

5.6

Boarding

6.8

Entertainment

5.1

Overall

6.5

Comfort

6.4

Reviews

1 / 20
2.0
Mediocre

Matt,July 2025

DPS - MEL

One of the worst flights I've ever been on. Avoid Jetstar and particular this redeye at all costs

Related info for your journey

Find useful and relevant information for your journey from Newcastle to Suvarnabhumi. 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 to Bangkok Suvarnabhumi?

    Newcastle Williamtown (NTL), located 15.6 km from the city centre, is the airport you fly out of when you book flights from Newcastle to Bangkok Suvarnabhumi. 1 airline have flights from Williamtown to Bangkok Suvarnabhumi on a regular basis. Booking flights from Newcastle Williamtown to Bangkok Suvarnabhumi should not be difficult; the airport handles an average of 0 outbound flights to Bangkok Suvarnabhumi per day.

  • How long is the flight from Newcastle to Bangkok Suvarnabhumi Airport?

    Jetstar can get you from Newcastle to Bangkok Suvarnabhumi Airport in just under 30h 05m. Your travel time can differ by up to . There are 7485 km between Newcastle and Bangkok Suvarnabhumi Airport.

  • What is the cheapest airline to fly from Newcastle to Bangkok Suvarnabhumi Airport round-trip?

    Currently priced at $715, Jetstar will fly you from Newcastle to Bangkok Suvarnabhumi Airport and back. In addition to Jetstar, many other airlines offer competitively priced options for your trip. Users have found that Jetstar is 31% cheaper than the other options available to this destination.

  • Can I find deals for flights from Newcastle to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Newcastle to Suvarnabhumi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle to Suvarnabhumi?

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

  • Can I find deals for business class flights from Newcastle to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Newcastle to Suvarnabhumi 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 to Bangkok Suvarnabhumi Airport?

    Currently, May is the cheapest month in which you can book a flight from Newcastle to Bangkok Suvarnabhumi Airport (average of $446). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $832). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Ko Lan
Kanchanaburi
Sattahip
Cha-am
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Newcastle to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to Suvarnabhumi flights
Sydney to Don Mueang Intl flights
Coolangatta to Suvarnabhumi flights
Coolangatta to Don Mueang Intl flights

Top airline flying from Newcastle to Suvarnabhumi

Discover the top airline that operate flights from Newcastle to Suvarnabhumi. 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 647,157 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$715Average$1,005FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Newcastle to Suvarnabhumi?

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Why should you use Cheapflights to find cheap flight tickets from Newcastle to Suvarnabhumi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Newcastle to Suvarnabhumi.

Can Cheapflights find flights from Newcastle to Suvarnabhumi with no change fees?

Yes! Cheapflights helps users easily find flights from Newcastle to Suvarnabhumi with no change fees.

Can Cheapflights notify me if prices for flights from Newcastle to Suvarnabhumi become cheaper?

Not ready to book yet? You can track prices for flights from Newcastle to Suvarnabhumi on Cheapflights with our Price Alert feature and get notified when better prices are available.

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