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Cheap flights from Wellington to Bangkok from $659

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.
WLG — BKK
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Wellington to Bangkok

Enter your travel dates to find the best prices.

Cheapest flights from Wellington to Bangkok
Explore the most affordable flight options available from Wellington to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Wed 21/1019:10
WLG
-
BKK
2 stops30h 50m
Jetstar
Thu 5/1120:55
BKK
-
WLG
2 stops28h 10m
Jetstar
Deal found 12/7$1,365
Thu 22/1019:25
WLG
-
BKK
2 stops30h 35m
Jetstar
Thu 5/1120:55
BKK
-
WLG
2 stops28h 10m
Jetstar
Deal found 12/7$1,405
Tue 4/819:10
WLG
-
BKK
2 stops29h 50m
Multiple Airlines
Tue 11/811:05
BKK
-
WLG
2 stops30h 15m
Multiple Airlines
Deal found 8/7$1,500
Tue 11/819:10
WLG
-
BKK
2 stops29h 50m
Multiple Airlines
Tue 1/911:05
BKK
-
WLG
2 stops30h 15m
Multiple Airlines
Deal found 9/7$1,521
Sat 8/817:30
WLG
-
BKK
2 stops31h 30m
Multiple Airlines
Sat 12/911:05
BKK
-
WLG
2 stops30h 15m
Multiple Airlines
Deal found 8/7$1,528
Tue 20/1019:10
WLG
-
BKK
2 stops30h 50m
Jetstar
Wed 4/1120:55
BKK
-
WLG
2 stops28h 10m
Jetstar
Deal found 12/7$1,558
Mon 10/808:30
WLG
-
BKK
2 stops33h 00m
Multiple Airlines
Tue 11/819:20
BKK
-
WLG
2 stops22h 00m
Multiple Airlines
Deal found 8/7$1,563
Tue 20/1006:00
WLG
-
BKK
1 stop19h 50m
Multiple Airlines
Fri 6/1121:50
BKK
-
WLG
2 stops28h 00m
Multiple Airlines
Deal found 12/7$1,578
Tue 11/819:10
WLG
-
DMK
3 stops32h 55m
Multiple Airlines
Tue 1/912:45
DMK
-
WLG
3 stops30h 10m
Multiple Airlines
Deal found 9/7$1,726
Sun 9/806:05
WLG
-
DMK
2 stops22h 00m
Multiple Airlines
Mon 24/810:40
DMK
-
WLG
3 stops29h 00m
Multiple Airlines
Deal found 8/7$1,769
Thu 22/1009:55
WLG
-
DMK
3 stops31h 30m
Multiple Airlines
Thu 5/1116:40
DMK
-
WLG
3 stops25h 25m
Multiple Airlines
Deal found 12/7$1,858
Sat 18/714:35
WLG
-
DMK
3 stops26h 25m
Multiple Airlines
Sat 1/807:55
DMK
-
WLG
3 stops35h 00m
Multiple Airlines
Deal found 10/7$2,118

Find flight deals from Wellington to Bangkok

Discover tips and strategies to find the most affordable flight options for your journey from Wellington (WLG) to Bangkok (TH1). 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 July 2026.

Round-trip from

$1,365

One-way from

$659

Popular in

December

Cheapest in

May

Average price

$1,802
Jetstar
  • Jetstar
  • 21/10-5/11
  • 4 total stops
  • 59h 00m total
  • Wellington to Bangkok
Search Deals
Jetstar
  • Jetstar
  • 15/10
  • 2 total stops
  • 30h 35m total
  • Wellington to Bangkok
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($562 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($153 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Wellington 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, Cheapflights users made 134,765 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from Wellington to Bangkok that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Tue 4/8

19:10-20:00

2 stops29h 50m

Bangkok Suvarnabhumi

Tue 11/8

11:05-22:20

2 stops30h 15m

$1,500

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Tue 11/8

19:10-20:00

2 stops29h 50m

Bangkok Suvarnabhumi

Tue 1/9

11:05-22:20

2 stops30h 15m

$1,521

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 8/8

17:30-20:00

2 stops31h 30m

Bangkok Suvarnabhumi

Sat 12/9

11:05-22:20

2 stops30h 15m

$1,528

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Mon 10/8

08:30-12:30

2 stops33h 00m

Bangkok Suvarnabhumi

Tue 11/8

19:20-22:20

2 stops22h 00m

$1,563

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sun 9/8

06:00-19:50

1 stop18h 50m

Bangkok Suvarnabhumi

Mon 24/8

21:40-19:00

2 stops16h 20m

$1,589

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Tue 11/8

19:10-23:05

3 stops32h 55m

Bangkok Don Mueang Intl

Tue 1/9

12:45-23:55

3 stops30h 10m

$1,726

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Sun 9/8

06:05-23:05

2 stops22h 00m

Bangkok Don Mueang Intl

Mon 24/8

10:40-20:40

3 stops29h 00m

$1,769
Fastest return journey

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Mon 10/8

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Tue 11/8

18:10-14:45

1 stop15h 35m

$1,783

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Thu 22/10

09:55-11:25

3 stops31h 30m

Bangkok Don Mueang Intl

Thu 5/11

16:40-00:05

3 stops25h 25m

$1,858
Cheapest one-way

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Fri 14/8

08:15-19:50

2 stops40h 35m

$810

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Wellington to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok 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 Bangkok

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

Currently, March is the cheapest month in which you can book a flight from Wellington to Bangkok (average of $380). Flying from Wellington to Bangkok in September is currently the most expensive (average of $1,658). 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 much does it cost for a return flight from Wellington to Bangkok?

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

The price you pay for your flight from Wellington to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 12 July 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andAir New Zealand from Wellington to Bangkok. 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.
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,572 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,612 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Air New Zealand
8.0
Very Good
653 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,061 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Jetstar
6.5
Okay
553 reviews
Singapore Airlines
8.2
Very Good
1,572 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Wellington to Bangkok. 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 Bangkok?

    Most people fly from Wellington (WLG) if they book a flight from Wellington to Bangkok. On average, Wellington has 0 outbound flights to Bangkok per day from 5 airlines. Wellington is conveniently located just 5.3 km from Wellington’s city centre.

  • What are the cheapest airlines flying from Wellington to Bangkok round-trip?

    Jetstar, at $563, was found to be the cheapest airline from Wellington to Bangkok.Alternate airlines to your destination round-trip include Singapore Airlines and Air New Zealand. Jetstar is 68% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Wellington to Bangkok one-way?

    The cheapet airlines for a one-way flight from Wellington to Bangkok are Jetstar ($281), Singapore Airlines ($446), and Air New Zealand ($730).

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

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

  • How can I find direct flights from Wellington to Bangkok?

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

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

    Yes. Cheapflights offers flight deals from Wellington to Bangkok 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 Bangkok?

    Currently, March is the cheapest month in which you can book a flight from Wellington to Bangkok (average of $380). Flying from Wellington to Bangkok in September is currently the most expensive (average of $1,658). 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 Bangkok

Discover the top 5 airlines that operate flights from Wellington to Bangkok. 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 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$563Average$1,344FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Singapore AirlinesCheapest$1,429Average$1,628FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air New ZealandCheapest$1,473Average$1,685FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
EmiratesCheapest$1,483Average$1,741FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,579Average$1,789FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Wellington to Bangkok?

Cheapflights helps you search for flights from Wellington to Bangkok via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Wellington to Bangkok by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Bangkok from Wellington shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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