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Cheap flights from Wellington to Thailand from $668

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — BKK
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wellington to Thailand

Enter your travel dates to find the best prices.

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 29 March 2026.

Tue 12/521:10
WLG
-
BKK
2 stops27h 50m
Jetstar
Tue 19/521:50
BKK
-
WLG
2 stops18h 15m
Jetstar
Deal found 28/3$1,251
Sat 9/520:10
WLG
-
BKK
2 stops28h 50m
Jetstar
Sat 16/521:50
BKK
-
WLG
2 stops17h 45m
Jetstar
Deal found 25/3$1,378
Sun 10/521:10
WLG
-
BKK
2 stops27h 50m
Multiple Airlines
Sat 16/502:40
BKK
-
WLG
2 stops31h 05m
Multiple Airlines
Deal found 26/3$1,406
Thu 28/521:40
WLG
-
BKK
2 stops27h 20m
Jetstar
Wed 17/621:50
BKK
-
WLG
2 stops17h 45m
Jetstar
Deal found 24/3$1,425
Mon 1/606:05
WLG
-
BKK
2 stops31h 00m
Multiple Airlines
Mon 15/618:50
BKK
-
WLG
2 stops24h 05m
Multiple Airlines
Deal found 24/3$1,472
Tue 12/521:10
WLG
-
BKK
2 stops27h 50m
Multiple Airlines
Tue 19/520:35
BKK
-
WLG
3 stops29h 30m
Multiple Airlines
Deal found 28/3$1,502
Thu 12/1114:55
WLG
-
BKK
2 stops25h 15m
Multiple Airlines
Thu 26/1118:05
BKK
-
WLG
2 stops20h 15m
Multiple Airlines
Deal found 26/3$1,507
Mon 11/515:55
WLG
-
CNX
3 stops33h 30m
Multiple Airlines
Mon 18/513:55
CNX
-
WLG
3 stops24h 05m
Multiple Airlines
Deal found 26/3$1,521
Thu 28/521:40
WLG
-
BKK
2 stops27h 20m
Multiple Airlines
Wed 17/622:30
BKK
-
WLG
3 stops34h 30m
Multiple Airlines
Deal found 24/3$1,531
Tue 12/506:00
WLG
-
CNX
3 stops33h 25m
Multiple Airlines
Tue 19/517:35
CNX
-
WLG
3 stops33h 15m
Multiple Airlines
Deal found 28/3$1,611
Tue 12/506:00
WLG
-
USM
3 stops30h 45m
Multiple Airlines
Tue 19/519:45
USM
-
WLG
3 stops31h 50m
Multiple Airlines
Deal found 28/3$1,804
Thu 29/1006:05
WLG
-
USM
2 stops20h 10m
Qantas Airways
Mon 2/1114:05
USM
-
WLG
2 stops27h 45m
Qantas Airways
Deal found 27/3$1,876

Find flight deals from Wellington to Thailand

Keep the following information in mind while searching for Wellington to Thailand flight deals. Data was last updated 29 March 2026.

Round-trip from

$1,251

One-way from

$668

Popular in

December

Cheapest in

March

Average price

$1,632
Jetstar
  • Jetstar
  • 12/5-19/5
  • 4 total stops
  • 46h 05m total
  • Wellington to Thailand
Search Deals
21/4
  • 21/4
  • 2 total stops
  • 42h 35m total
  • Wellington to Thailand
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($457 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($119 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wellington to Thailand 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 134,765 searches. Data last updated 29 March 2026.
Use the filters below to find and compare flights from Wellington to Thailand that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Tue 12/5

21:10-20:00

2 stops27h 50m

Bangkok Suvarnabhumi

Tue 19/5

21:50-21:05

2 stops18h 15m

$1,251

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 9/5

20:10-20:00

2 stops28h 50m

Bangkok Suvarnabhumi

Sat 16/5

21:50-20:35

2 stops17h 45m

$1,378

WellingtonChiang Mai

WLG - CNX

WLGCNX

Wellington

Mon 11/5

15:55-20:25

3 stops33h 30m

Chiang Mai

Mon 18/5

13:55-19:00

3 stops24h 05m

$1,521

WellingtonChiang Mai

WLG - CNX

WLGCNX

Wellington

Tue 12/5

06:00-10:25

3 stops33h 25m

Chiang Mai

Tue 19/5

17:35-07:50

3 stops33h 15m

$1,611
Fastest return journey

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 9/5

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Sat 16/5

18:10-14:45

1 stop15h 35m

$1,662

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 9/5

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Sat 16/5

18:10-23:55

1 stop24h 45m

$1,769

WellingtonKo Samui

WLG - USM

WLGUSM

Wellington

Tue 12/5

06:00-07:45

3 stops30h 45m

Ko Samui

Tue 19/5

19:45-08:35

3 stops31h 50m

$1,804

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 6/6

16:55-12:10

3 stops24h 15m

Bangkok Suvarnabhumi

Wed 10/6

10:50-23:55

2 stops32h 05m

$1,811

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 6/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Wed 10/6

18:10-14:45

1 stop15h 35m

$1,846

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Thu 23/4

06:00-16:15

2 stops39h 15m

Bangkok Don Mueang Intl

Thu 30/4

15:15-14:50

2 stops18h 35m

$1,907

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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.
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

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

Currently, August is the cheapest month in which you can book a flight from Wellington to Thailand (average of $950). Flying from Wellington to Thailand in January is currently the most expensive (average of $1,601). 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 Thailand

Get insights into the airlines that provide service to Thailand. 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 Thailand. Reviews last updated 29 March 2026.
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
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,550 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Air New Zealand
8.0
Very Good
622 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,014 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Jetstar
6.5
Okay
535 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Overall

8.2

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Wellington to Thailand. 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 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, Qantas Airways, and Malaysia Airlines fly from Wellington to Thailand in about 15h 35m. The time it takes to get you to your destination can typically vary by up to 19h. Wellington and Thailand are separated by a distance of 9720 km. This flight may include one or multiple stops.

  • What are the most popular routes from Wellington to Thailand?

    While some choose either Wellington - Chiang Mai or Wellington - Ko Samui, 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, August is the cheapest month in which you can book a flight from Wellington to Thailand (average of $950). Flying from Wellington to Thailand in January is currently the most expensive (average of $1,601). 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

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

Top 5 airlines flying from Wellington to Thailand

Discover the top 5 airlines that operate flights from Wellington to Thailand. 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 134,765 searches. Data last updated 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$565Average$1,326FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Singapore AirlinesCheapest$1,181Average$1,654FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air New ZealandCheapest$1,354Average$1,663FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,370Average$1,802FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$1,539Average$1,711FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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

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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.

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