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Cheap flights from Newcastle to Bangkok from $812

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle to Bangkok departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Newcastle to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:45 - 10:05
NTL
-
BKK
21h 20m
2 stops
Multiple Airlines Logo
21:50 - 07:20
BKK
-
NTL
30h 30m
1 stop
$840Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
15:45 - 12:45
NTL
-
BKK
24h 00m
2 stops
Multiple Airlines Logo
10:55 - 15:45
BKK
-
NTL
25h 50m
2 stops
$931Multiple Airlines
Thu, 11 Jun - Thu, 18 Jun
Jetstar Logo
15:45 - 20:00
NTL
-
BKK
31h 15m
1 stop
Jetstar Logo
21:50 - 07:20
BKK
-
NTL
30h 30m
1 stop
$1,023Jetstar
Thu, 11 Jun - Thu, 18 Jun
Multiple Airlines Logo
15:45 - 16:25
NTL
-
BKK
27h 40m
2 stops
Multiple Airlines Logo
10:55 - 17:15
BKK
-
NTL
27h 20m
2 stops
$1,047Multiple Airlines
Mon, 15 Jun - Sun, 21 Jun
Multiple Airlines Logo
14:40 - 10:05
NTL
-
BKK
22h 25m
2 stops
Multiple Airlines Logo
21:50 - 10:40
BKK
-
NTL
33h 50m
1 stop
$1,054Multiple Airlines
Mon, 15 Jun - Sun, 21 Jun
Jetstar Logo
07:55 - 20:00
NTL
-
BKK
15h 05m
1 stop
Jetstar Logo
21:50 - 15:10
BKK
-
NTL
14h 20m
1 stop
$1,079Jetstar
Mon, 15 Jun - Sun, 21 Jun
Multiple Airlines Logo
15:45 - 10:05
NTL
-
BKK
21h 20m
2 stops
Multiple Airlines Logo
21:40 - 08:00
BKK
-
NTL
31h 20m
1 stop
$1,177Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul
Multiple Airlines Logo
15:45 - 16:25
NTL
-
BKK
27h 40m
2 stops
Multiple Airlines Logo
10:55 - 17:15
BKK
-
NTL
27h 20m
2 stops
$1,229Multiple Airlines
Mon, 29 Jun - Mon, 6 Jul
Jetstar Logo
07:55 - 20:00
NTL
-
BKK
15h 05m
1 stop
Jetstar Logo
21:40 - 17:15
BKK
-
NTL
16h 35m
1 stop
$1,258Jetstar
Mon, 29 Jun - Mon, 6 Jul
Qantas Airways Logo
06:15 - 16:40
NTL
-
BKK
37h 25m
2 stops
Qantas Airways Logo
18:10 - 18:55
BKK
-
NTL
21h 45m
2 stops
$1,498Qantas Airways
Mon, 17 Aug - Wed, 19 Aug

Qantas Airways flights from Newcastle to Bangkok

Our best Qantas Airways deals on Newcastle to Bangkok flight tickets
Qantas Airways
17 Aug
NTL06:15Newcastle Williamtown
37h 25m
2 stops
BKK16:40Bangkok Suvarnabhumi
19 Aug
BKK18:10Bangkok Suvarnabhumi
21h 45m
2 stops
NTL18:55Newcastle Williamtown
$1,498
Qantas Airways
17 Aug
NTL16:25Newcastle Williamtown
27h 15m
2 stops
BKK16:40Bangkok Suvarnabhumi
19 Aug
BKK18:10Bangkok Suvarnabhumi
23h 45m
2 stops
NTL20:55Newcastle Williamtown
$1,500
Qantas Airways
17 Aug
NTL16:25Newcastle Williamtown
27h 15m
2 stops
BKK16:40Bangkok Suvarnabhumi
19 Aug
BKK18:10Bangkok Suvarnabhumi
23h 45m
2 stops
NTL20:55Newcastle Williamtown
$1,501

Jetstar flights from Newcastle to Bangkok

Our best Jetstar deals on Newcastle to Bangkok flight tickets
Jetstar
11 June
NTL15:45Newcastle Williamtown
31h 15m
1 stop
BKK20:00Bangkok Suvarnabhumi
18 June
BKK21:50Bangkok Suvarnabhumi
30h 30m
1 stop
NTL07:20Newcastle Williamtown
$1,023
Jetstar
15 June
NTL07:55Newcastle Williamtown
15h 05m
1 stop
BKK20:00Bangkok Suvarnabhumi
21 June
BKK21:50Bangkok Suvarnabhumi
14h 20m
1 stop
NTL15:10Newcastle Williamtown
$1,079
Jetstar
29 June
NTL07:55Newcastle Williamtown
15h 05m
1 stop
BKK20:00Bangkok Suvarnabhumi
6 July
BKK21:40Bangkok Suvarnabhumi
16h 35m
1 stop
NTL17:15Newcastle Williamtown
$1,258

momondo Fare Finder

 
Customise your flight search to find flights from Newcastle to Bangkok 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, momondo users made 78,305 searches. Data last updated 19 May 2026.
Use the filters below to find and compare flights from Newcastle to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 11/6

15:45-10:05

2 stops21h 20m

Bangkok Suvarnabhumi

Thu 18/6

21:50-07:20

1 stop30h 30m

$840

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 11/6

15:45-12:45

2 stops24h 00m

Bangkok Suvarnabhumi

Thu 18/6

10:55-15:45

2 stops25h 50m

$931

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Thu 11/6

15:45-20:00

1 stop31h 15m

Bangkok Suvarnabhumi

Thu 18/6

21:50-07:20

1 stop30h 30m

$1,023

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 15/6

15:45-16:25

2 stops27h 40m

Bangkok Suvarnabhumi

Sun 21/6

10:55-17:15

2 stops27h 20m

$1,047

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 15/6

14:40-10:05

2 stops22h 25m

Bangkok Suvarnabhumi

Sun 21/6

21:50-10:40

1 stop33h 50m

$1,054
Fastest return journey

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 15/6

07:55-20:00

1 stop15h 05m

Bangkok Suvarnabhumi

Sun 21/6

21:50-15:10

1 stop14h 20m

$1,079

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 29/6

15:45-10:05

2 stops21h 20m

Bangkok Suvarnabhumi

Mon 6/7

21:40-08:00

1 stop31h 20m

$1,177

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 29/6

15:45-16:25

2 stops27h 40m

Bangkok Suvarnabhumi

Mon 6/7

10:55-17:15

2 stops27h 20m

$1,229

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 29/6

07:55-20:00

1 stop15h 05m

Bangkok Suvarnabhumi

Mon 6/7

21:40-17:15

1 stop16h 35m

$1,258

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Mon 17/8

06:15-16:40

2 stops37h 25m

Bangkok Suvarnabhumi

Wed 19/8

18:10-18:55

2 stops21h 45m

$1,498

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Newcastle to Bangkok

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Newcastle Williamtown to Bangkok?

Jetstar is the most popular carrier operating from Newcastle Williamtown to Bangkok

Which airlines fly to Bangkok?

Thai Airways, Scoot and Qantas Airways are the top three most popular airlines that fly to Bangkok from Newcastle according to our data. Thai Airways is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Bangkok. Keep in mind that there are 21 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

Cheap Newcastle to Bangkok flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle to Bangkok

Fastest flight time

27h 15m

Direct flights

None
The fastest flight from Newcastle to Bangkok takes 27h 15m
There are no direct flights from Newcastle to Bangkok. There are no popular flight routes from Newcastle to Bangkok.
Search flight deals

Frequently asked questions about flying from Newcastle to Bangkok

  • How far is Newcastle Williamtown to Bangkok by plane?

    The straight-line distance from Newcastle Williamtown to Bangkok is 7511.4 km. Typically, this will take 27h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from Newcastle Williamtown Airport to Bangkok?

    Prices for flights from Newcastle Williamtown Airport to Bangkok are refreshed on a daily basis.

  • How many operators does momondo search for flights from Newcastle Williamtown Airport to Bangkok?

  • How old do you have to be to fly from Newcastle Williamtown Airport to Bangkok?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newcastle Williamtown Airport to Bangkok.

  • What documentation or ID do you need to fly to Bangkok?

    The required travel and health documents for your Bangkok trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Bangkok. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Newcastle to Bangkok

Compare and see reviews for airlines that fly from Newcastle to Bangkok with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $747Free cancellationRating
6.5
541 reviews
Search Jetstar flights

Why use momondo?

Why should I use momondo to find a flight deal from Newcastle to Bangkok?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Newcastle to Bangkok for you.

Can I find flights from Newcastle to Bangkok with flexible booking policies on momondo?

momondo does allow users to show only those flights to Bangkok from Newcastle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Newcastle to Bangkok?

Once you have performed a search for Newcastle to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Newcastle to Bangkok right now. Can momondo alert me if prices change?

Price alerts on flights to Bangkok from Newcastle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bangkok trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Thu 18/6
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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 24.8 km from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport