How long is the flight from Wellington to Thailand?

Airlines like Jetstar and Qantas Airways fly from Wellington to Thailand in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 8h 10m. Wellington and Thailand are separated by a distance of 9457 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Thailand ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Thailand when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Thailand, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from Wellington to Thailand?

While some choose either Wellington - Bangkok Don Mueang Intl or Wellington - Chiang Mai, Wellington - Bangkok Suvarnabhumi is the most popular route from Wellington to Thailand.

What are the most popular airlines that fly from Wellington to Thailand?

When booking a flight from Wellington to Thailand, you may want to consider flying on Qantas Airways, Air New Zealand or Singapore Airlines as they are the most popular for this route.

What is the cheapest time of day to fly from WLG to TH?

When flying from Wellington to Thailand, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Wellington to Thailand?

If you book a flight to Thailand from Wellington, you will be flying from Wellington, which is the city’s only airport. Wellington (WLG) is located 5.3 km from the centre of Wellington.

Can I find deals for flights from Wellington to Thailand that include hotel bookings?

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

How can I find direct flights from Wellington to Thailand?

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

Can I find deals for business class flights from Wellington to Thailand?

Yes. Cheapflights offers flight deals from Wellington to Thailand by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$629+ Cheap Flights from Wellington to Thailand

Cheap flight deals from Wellington to Thailand

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Wellington to Thailand
Explore the most affordable flight options available from Wellington to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Wed 28/1020:30 -

2 stops28h 30m

Tue 17/1121:25 -

2 stops27h 40m

Deal found 18/8$1,451

Wed 28/1020:15 -

3 stops31h 55m

Tue 17/1118:35 -

2 stops23h 30m

Deal found 18/8$1,461

Thu 15/1006:00 -

2 stops32h 05m

Wed 28/1020:15 -

3 stops31h 10m

Deal found 19/8$1,504

Tue 1/919:10 -

3 stops33h 20m

Sun 13/909:00 -

3 stops29h 00m

Deal found 18/8$1,578

Tue 29/915:35 -

2 stops32h 15m

Tue 27/1020:15 -

3 stops33h 00m

Deal found 18/8$1,606

Tue 17/1120:30 -

2 stops28h 30m

Sun 22/1120:55 -

2 stops28h 10m

Deal found 21/8$1,621

Thu 15/1019:25 -

2 stops30h 35m

Wed 28/1020:55 -

2 stops28h 10m

Deal found 19/8$1,662

Tue 15/908:30 -

2 stops33h 00m

Tue 22/907:05 -

3 stops35h 50m

Deal found 18/8$1,672

Mon 9/1106:05 -

2 stops20h 20m

Wed 11/1113:25 -

2 stops19h 25m

Deal found 18/8$1,938

Wed 16/919:40 -

3 stops32h 10m

Wed 23/916:25 -

3 stops26h 45m

Deal found 19/8$1,996

Fri 20/1120:30 -

2 stops51h 20m

Sun 29/1118:50 -

2 stops31h 00m

Deal found 18/8$2,008

Thu 24/906:00 -

3 stops46h 30m

Sun 11/1008:25 -

3 stops33h 30m

Deal found 18/8$2,068

Best flights from Wellington to Thailand
Discover carefully curated flight deals from Wellington to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Wed 28/1020:30 -

2 stops28h 30m

Tue 17/1121:25 -

2 stops27h 40m

Deal found 18/8$1,451

Thu 15/1006:00 -

2 stops32h 05m

Wed 28/1020:15 -

3 stops31h 10m

Deal found 19/8$1,504

Wed 21/1006:05 -

1 stop16h 35m

Wed 11/1118:00 -

1 stop23h 50m

Deal found 19/8$1,811

Sat 21/1106:05 -

2 stops35h 20m

Tue 1/1214:45 -

2 stops18h 05m

Deal found 18/8$2,647

Tue 29/915:35 -

2 stops32h 15m

Tue 27/1020:15 -

3 stops33h 00m

Deal found 18/8$1,606

Thu 15/1019:25 -

2 stops30h 35m

Wed 28/1020:55 -

2 stops28h 10m

Deal found 19/8$1,662

Sun 22/1116:00 -

2 stops24h 25m

Tue 1/1211:25 -

2 stops30h 25m

Deal found 18/8$3,422

Fri 11/906:05 -

1 stop15h 35m

Sat 12/918:10 -

1 stop24h 45m

Deal found 21/8$1,831

Tue 1/919:10 -

3 stops33h 20m

Fri 4/921:40 -

2 stops35h 20m

Deal found 17/8$1,734

Mon 9/1106:05 -

2 stops20h 20m

Wed 11/1113:25 -

2 stops19h 25m

Deal found 18/8$1,938

Wed 16/919:40 -

3 stops32h 10m

Wed 23/916:25 -

3 stops26h 45m

Deal found 19/8$1,996

Thu 24/906:00 -

3 stops46h 30m

Sun 11/1008:25 -

3 stops33h 30m

Deal found 18/8$2,068

Fri 2/1007:05 -

2 stops41h 10m

Fri 9/1013:30 -

2 stops23h 45m

Deal found 18/8$2,376

Sun 27/906:00 -

2 stops23h 15m

Mon 28/906:30 -

3 stops35h 40m

Deal found 18/8$2,125

Sat 21/1106:05 -

2 stops35h 20m

Sat 28/1114:45 -

2 stops18h 05m

Deal found 18/8$3,661

Fri 2/1006:00 -

2 stops34h 10m

Fri 9/1019:45 -

3 stops30h 25m

Deal found 18/8$2,318

Sun 22/1116:00 -

2 stops24h 25m

Fri 27/1111:25 -

2 stops30h 25m

Deal found 18/8$4,073

Sun 4/1006:00 -

2 stops31h 25m

Sun 11/1014:10 -

3 stops25h 35m

Deal found 20/8$2,420

Sun 22/1116:00 -

2 stops24h 25m

Mon 30/1111:25 -

2 stops30h 25m

Deal found 18/8$4,073

Sun 20/906:05 -

3 stops34h 00m

Sun 27/907:55 -

3 stops34h 40m

Deal found 20/8$2,478

Fri 20/1116:00 -

2 stops24h 25m

Mon 30/1111:25 -

2 stops30h 25m

Deal found 18/8$4,073

Thu 24/906:05 -

2 stops22h 00m

Sat 10/1010:00 -

3 stops32h 10m

Deal found 18/8$2,681

Find flight deals from Wellington to Thailand

Round-trip from	$1,451
One-way from	$629
Popular in	December
Cheapest in	May
Average price	$1,737

Jetstar
28/10-17/11
4 total stops
56h 10m total
Wellington to Thailand

Search Deals

14/9
2 total stops
39h 35m total
Wellington to Thailand

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($429 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($111 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Wed 28/10

20:30-19:00

2 stops28h 30m

Bangkok Suvarnabhumi

Tue 17/11

21:25-07:05

2 stops27h 40m

$1,451

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Thu 15/10

06:00-08:05

2 stops32h 05m

Bangkok Suvarnabhumi

Wed 28/10

20:15-09:25

3 stops31h 10m

$1,504

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Tue 29/9

15:35-17:50

2 stops32h 15m

Bangkok Suvarnabhumi

Tue 27/10

20:15-11:15

3 stops33h 00m

$1,606

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Thu 15/10

19:25-20:00

2 stops30h 35m

Bangkok Suvarnabhumi

Wed 28/10

20:55-07:05

2 stops28h 10m

$1,662

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Tue 1/9

19:10-23:30

3 stops33h 20m

Bangkok Suvarnabhumi

Fri 4/9

21:40-14:00

2 stops35h 20m

$1,734

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Wed 21/10

06:05-16:40

1 stop16h 35m

Bangkok Suvarnabhumi

Wed 11/11

18:00-23:50

1 stop23h 50m

$1,811

WellingtonBangkok

WLG Wellington - BKK Bangkok Suvarnabhumi

WLGBKK

Wellington

Fri 11/9

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Sat 12/9

18:10-23:55

1 stop24h 45m

$1,831

Fastest return journey

WellingtonKo Samui

WLG Wellington - USM Ko Samui

WLGUSM

Wellington

Mon 9/11

06:05-20:25

2 stops20h 20m

Ko Samui

Wed 11/11

13:25-14:50

2 stops19h 25m

$1,938

WellingtonChiang Mai

WLG Wellington - CNX Chiang Mai

WLGCNX

Wellington

Wed 16/9

19:40-22:50

3 stops32h 10m

Chiang Mai

Wed 23/9

16:25-00:10

3 stops26h 45m

$1,996

WellingtonBangkok

WLG Wellington - DMK Bangkok Don Mueang Intl

WLGDMK

Wellington

Thu 24/9

06:00-23:30

3 stops46h 30m

Bangkok Don Mueang Intl

Sun 11/10

08:25-23:55

3 stops33h 30m

$2,068

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 36 resultsSorted by cheapest first

Best time to book a flight from Wellington to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Wellington with our price prediction graph.

WLG-BKK

WLG-DMK

WLG-CNX

WLG-USM

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 Wellington to Thailand

WLG-TH0

WLG-BKK

WLG-DMK

WLG-CNX

WLG-USM

What is the cheapest month to book a flight from Wellington to Thailand?

Currently, May is the cheapest month in which you can book a flight from Wellington to Thailand (average of $1,498). Flying from Wellington to Thailand in December is currently the most expensive (average of $2,562). 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.

How far ahead should I book a flight from Wellington to Thailand?

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Wellington to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Thailand

Read through reviews of airlines operating flights from Wellington to Thailand, such as Singapore Airlines,Emirates, andAir New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.2

Very Good

1,585 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Emirates

8.1

Very Good

3,657 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Air New Zealand

8.0

Very Good

663 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Qantas Airways

7.5

Good

1,084 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Jetstar

6.5

Okay

568 reviews

Singapore Airlines

8.2

Very Good

1,585 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly from for flights from Wellington to Thailand?
If you book a flight to Thailand from Wellington, you will be flying from Wellington, which is the city’s only airport. Wellington (WLG) is located 5.3 km from the centre of Wellington.
How long is the flight from Wellington to Thailand?
Airlines like Jetstar and Qantas Airways fly from Wellington to Thailand in about 20h 20m. The time it takes to get you to your destination can typically vary by up to 8h 10m. Wellington and Thailand are separated by a distance of 9457 km. This flight may include one or multiple stops.
What are the most popular routes from Wellington to Thailand?
While some choose either Wellington - Bangkok Don Mueang Intl or Wellington - Chiang Mai, Wellington - Bangkok Suvarnabhumi is the most popular route from Wellington to Thailand.
Can I find deals for flights from Wellington to Thailand that include hotel bookings?
Yes. In addition to deals on Wellington to Thailand flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Wellington to Thailand?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wellington to Thailand.
Can I find deals for business class flights from Wellington to Thailand?
Yes. Cheapflights offers flight deals from Wellington to Thailand 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 Wellington to Thailand?
Currently, May is the cheapest month in which you can book a flight from Wellington to Thailand (average of $1,498). Flying from Wellington to Thailand in December is currently the most expensive (average of $2,562). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Top regions

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Top 5 airlines flying from Wellington to Thailand

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$647	Average$1,348	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Air New Zealand	Cheapest$1,204	Average$1,628	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights
Singapore Airlines	Cheapest$1,378	Average$1,693	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Emirates	Cheapest$1,430	Average$1,686	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qantas Airways	Cheapest$1,511	Average$1,728	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Wellington to Thailand?

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 Thailand from Wellington today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Wellington to Thailand?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Wellington to Thailand for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Wellington to Thailand with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Wellington to Thailand flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Wellington to Thailand become cheaper?

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

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Cheap flights from Wellington to Thailand from $629

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Wellington to Thailand

Cheapest flights from Wellington to ThailandExplore the most affordable flight options available from Wellington to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Explore the most affordable flight options available from Wellington to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from Wellington to ThailandDiscover carefully curated flight deals from Wellington to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Discover carefully curated flight deals from Wellington to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Wellington to ThailandDiscover last-minute flight deals from Wellington to Thailand. Data last updated 22 August 2026 and is based on user searches.

Discover last-minute flight deals from Wellington to Thailand. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Wellington to ThailandSearch for one-way flight options from Wellington to Thailand. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Search for one-way flight options from Wellington to Thailand. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.

Find flight deals from Wellington to Thailand

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wellington to Thailand that are best for you.

Best time to book a flight from Wellington to Thailand

Have a flexible travel schedule? Discover the best time to fly to Thailand from Wellington with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Wellington to Thailand?

How far ahead should I book a flight from Wellington to Thailand?

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Wellington to Thailand. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Thailand

Read through reviews of airlines operating flights from Wellington to Thailand, such as Singapore Airlines,Emirates, andAir New Zealand. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Wellington to Thailand?

How long is the flight from Wellington to Thailand?

What are the most popular routes from Wellington to Thailand?

Can I find deals for flights from Wellington to Thailand that include hotel bookings?

How can I find direct flights from Wellington to Thailand?

Can I find deals for business class flights from Wellington to Thailand?

What is the cheapest month to book a flight from Wellington to Thailand?

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 Wellington to Thailand

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

Complete your trip

Complete your trip to Thailand by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Wellington to Thailand by cabin class

Find flights from Wellington to Thailand, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Wellington and Thailand flights

Browse other Wellington and Thailand flight options. Last updated on 22 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Wellington to Thailand flights

Consider these flights travelling from Wellington to Thailand.

Fly to Thailand regions

Consider these flights travelling to Thailand regions.

Top 5 airlines flying from Wellington to Thailand

Fly with Cheapflights

How does Cheapflights help users find flights from Wellington to Thailand?

Why should you use Cheapflights to find cheap flight tickets from Wellington to Thailand?

Can Cheapflights find flights from Wellington to Thailand with no change fees?

Can Cheapflights notify me if prices for flights from Wellington to Thailand become cheaper?

100% Free

Book with flexibility

Travel Smart

Cheapest flights from Wellington to Thailand
Explore the most affordable flight options available from Wellington to Thailand. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2026.

Best flights from Wellington to Thailand
Discover carefully curated flight deals from Wellington to Thailand that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 August 2026.

Last-minute flights from Wellington to Thailand
Discover last-minute flight deals from Wellington to Thailand. Data last updated 22 August 2026 and is based on user searches.

One-way flights from Wellington to Thailand
Search for one-way flight options from Wellington to Thailand. Find affordable one-way fares based on user searches. Data last updated 22 August 2026.