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Cheap flights from Newcastle to Bangkok Suvarnabhumi Airport from $1,412

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — BKK
11 1月 — 18 1月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Newcastle to Suvarnabhumi

Enter your travel dates to find the best prices.

Best flights from Newcastle to Suvarnabhumi
Discover carefully curated flight deals from Newcastle to Suvarnabhumi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 12月 2025.

週日 8/316:30NTL - BKK
2 stops27h 40mQantas Airways
週三 11/318:00BKK - NTL
2 stops23h 05mQantas Airways
Deal found 9/12$1,412
週五 9/120:35NTL - BKK
3 stops47h 25mMultiple Airlines
週日 11/122:55BKK - NTL
2 stops28h 20mMultiple Airlines
Deal found 11/12$1,496
週五 9/108:50NTL - BKK
1 stop14h 40mJetstar
週日 11/120:55BKK - NTL
1 stop15h 25mJetstar
Deal found 11/12$1,891

Find 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 12 12月 2025.

Round-trip from

$1,412

Popular in

December

Cheapest in

June

Average price

$1,718
Qantas Airways
  • Qantas Airways
  • 8/3-11/3
  • 4 total stops
  • 50h 45m total
  • Newcastle to Bangkok
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($601 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($108 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 12 12月 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

週日 8/3

16:30-16:10

2 stops27h 40m

Bangkok Suvarnabhumi

週三 11/3

18:00-21:05

2 stops23h 05m

$1,412

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

週五 9/1

20:35-16:00

3 stops47h 25m

Bangkok Suvarnabhumi

週日 11/1

22:55-07:15

2 stops28h 20m

$1,496

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

週五 9/1

08:50-19:30

1 stop14h 40m

Bangkok Suvarnabhumi

週日 11/1

20:55-16:20

1 stop15h 25m

$1,891

Flights are sorted by cheapest return flights first.

Deals found on 9/12

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 $439). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $840). 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 12 12月 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
6.6
Okay
490 reviews
Check prices

Food

5.7

Boarding

6.8

Comfort

6.4

Overall

6.6

Entertainment

5.1

Crew

7.3

Reviews

1 / 20
8.0
Excellent

Graeme,Dec 2025

AKL - OOL

Good crew. Cramped seating Pilot mumbled when sending information to the passengers
Jetstar
6.6
Okay
490 reviews
Jetstar
6.6
Okay
490 reviews
Check prices

Food

5.7

Boarding

6.8

Comfort

6.4

Overall

6.6

Entertainment

5.1

Crew

7.3

Reviews

1 / 20
8.0
Excellent

Graeme,Dec 2025

AKL - OOL

Good crew. Cramped seating Pilot mumbled when sending information to the passengers

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?

    Qantas Airways can get you from Newcastle to Bangkok Suvarnabhumi Airport in just under 27h 40m. 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 $703, 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 34% 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 $439). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $840). 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
Kanchanaburi
Sattahip
Cha-am
Ayutthaya
Ko Lan

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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
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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 12 12月 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$703Average$1,013FlexibilityNo 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?

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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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