Find flights
When to book
Airlines
FAQs

Cheap flights from Newcastle to Bangkok Suvarnabhumi Airport from $395

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
NTL — BKK
12 Oct — 19 Oct1
1 adult
1 adult, Economy

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 12 September 2025.

Round-trip from

$792

One-way from

$395

Popular in

December

Cheapest in

February

Average price

$989
27/10-3/11
  • 27/10-3/11
  • 4 total stops
  • 56h 35m total
  • Newcastle to Bangkok
Search Deals
15/10
  • 15/10
  • 3 total stops
  • 27h 15m total
  • Newcastle to Bangkok
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($263 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Newcastle to Suvarnabhumi

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 12 September 2025.

Mon 27/1008:35NTL - BKK
2 stops35h 25mMultiple Airlines
Mon 3/1119:10BKK - NTL
2 stops21h 10mMultiple Airlines
Deal found 11/9$792
Sat 25/1020:40NTL - BKK
1 stop26h 50mMultiple Airlines
Sat 1/1120:05BKK - NTL
2 stops31h 55mMultiple Airlines
Deal found 10/9$829
Mon 27/1021:00NTL - BKK
1 stop26h 30mJetstar
Mon 3/1121:25BKK - NTL
1 stop18h 55mJetstar
Deal found 11/9$861
Sat 25/1020:40NTL - BKK
1 stop26h 50mJetstar
Sat 1/1121:25BKK - NTL
1 stop30h 50mJetstar
Deal found 10/9$873
Fri 3/1007:50NTL - BKK
1 stop14h 50mMultiple Airlines
Mon 6/1019:55BKK - NTL
2 stops32h 05mMultiple Airlines
Deal found 10/9$1,528

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 September 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

Mon 27/10

08:35-16:00

2 stops35h 25m

Bangkok Suvarnabhumi

Mon 3/11

19:10-20:20

2 stops21h 10m

$792

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 25/10

20:40-19:30

1 stop26h 50m

Bangkok Suvarnabhumi

Sat 1/11

20:05-08:00

2 stops31h 55m

$829

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 27/10

21:00-19:30

1 stop26h 30m

Bangkok Suvarnabhumi

Mon 3/11

21:25-20:20

1 stop18h 55m

$861

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 25/10

20:40-19:30

1 stop26h 50m

Bangkok Suvarnabhumi

Sat 1/11

21:25-08:15

1 stop30h 50m

$873

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Fri 3/10

07:50-19:40

1 stop14h 50m

Bangkok Suvarnabhumi

Mon 6/10

19:55-08:00

2 stops32h 05m

$1,528

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Fri 3/10

07:50-19:40

1 stop14h 50m

Bangkok Suvarnabhumi

Mon 6/10

21:40-20:05

1 stop18h 25m

$1,612

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Wed 15/10

08:50-08:05

3 stops27h 15m

$395

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Wed 15/10

20:40-19:40

1 stop27h 00m

$410

Flights are sorted by cheapest return flights first.

Deals found on 12/9

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, February is the cheapest month in which you can book a flight from Newcastle to Bangkok Suvarnabhumi Airport (average of $489). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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 September 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
474 reviews
Check prices

Crew

7.3

Overall

6.5

Entertainment

5.1

Comfort

6.4

Food

5.6

Boarding

6.8

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
474 reviews
Jetstar
6.5
Okay
474 reviews
Check prices

Crew

7.3

Overall

6.5

Entertainment

5.1

Comfort

6.4

Food

5.6

Boarding

6.8

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 26h 30m. 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 $706, 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.

  • 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, February is the cheapest month in which you can book a flight from Newcastle to Bangkok Suvarnabhumi Airport (average of $489). Flying from Newcastle to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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
Chonburi
Ko Samet
Ko Lan
Cha-am
Sattahip
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$706Average$951FlexibilityNo cancel feeOn-time74%
Search Jetstar flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Newcastle today with Cheapflights!

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.