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Cheap flights from Wellington to Bangkok from $491

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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — BKK
28 Feb — 7 Mar1
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 29 January 2026.

Sat 14/321:05
WLG
-
BKK
2 stops27h 55m
Jetstar
Sat 21/321:25
BKK
-
WLG
2 stops27h 40m
Jetstar
Deal found 27/1$1,223
Sat 18/421:10
WLG
-
BKK
2 stops27h 30m
Jetstar
Sat 25/421:40
BKK
-
WLG
2 stops17h 55m
Jetstar
Deal found 28/1$1,300
Thu 26/221:05
WLG
-
BKK
2 stops28h 25m
Jetstar
Sun 15/320:55
BKK
-
WLG
2 stops17h 35m
Jetstar
Deal found 26/1$1,306
Sat 18/421:10
WLG
-
BKK
2 stops27h 30m
Jetstar
Sun 26/421:40
BKK
-
WLG
2 stops17h 55m
Jetstar
Deal found 29/1$1,349
Sat 18/421:10
WLG
-
BKK
2 stops27h 30m
Multiple Airlines
Sat 25/410:55
BKK
-
WLG
3 stops22h 05m
Multiple Airlines
Deal found 28/1$1,366
Sat 14/313:10
WLG
-
BKK
3 stops35h 55m
Multiple Airlines
Sat 21/321:25
BKK
-
WLG
2 stops27h 40m
Multiple Airlines
Deal found 27/1$1,412
Sat 18/406:00
WLG
-
BKK
2 stops20h 55m
Multiple Airlines
Sun 26/422:55
BKK
-
WLG
3 stops32h 25m
Multiple Airlines
Deal found 29/1$1,419
Wed 25/219:10
WLG
-
BKK
2 stops29h 50m
Multiple Airlines
Fri 27/317:00
BKK
-
WLG
3 stops33h 35m
Multiple Airlines
Deal found 28/1$1,460
Thu 26/221:05
WLG
-
BKK
2 stops28h 25m
Multiple Airlines
Sun 15/307:50
BKK
-
WLG
3 stops30h 40m
Multiple Airlines
Deal found 26/1$1,470
Wed 25/213:10
WLG
-
DMK
3 stops28h 25m
Multiple Airlines
Fri 27/306:00
DMK
-
WLG
3 stops32h 30m
Multiple Airlines
Deal found 28/1$1,533
Sat 18/417:00
WLG
-
DMK
3 stops23h 30m
Multiple Airlines
Sun 26/406:15
DMK
-
WLG
3 stops33h 20m
Multiple Airlines
Deal found 29/1$1,585
Fri 30/106:05
WLG
-
DMK
3 stops28h 45m
Multiple Airlines
Fri 13/306:00
DMK
-
WLG
3 stops32h 30m
Multiple Airlines
Deal found 29/1$1,731

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 29 January 2026.

Round-trip from

$1,223

One-way from

$491

Popular in

December

Cheapest in

October

Average price

$1,986
Jetstar
  • Jetstar
  • 14/3-21/3
  • 4 total stops
  • 55h 35m total
  • Wellington to Bangkok
Search Deals
Jetstar
  • Jetstar
  • 15/3
  • 2 total stops
  • 28h 25m total
  • Wellington to Bangkok
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($409 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 29 January 2026.
Use the filters below to find and compare flights from Wellington to Bangkok that are best for you.

Fly from

Wellington

Fly to

Bangkok

Route

Departure

Return

Price

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 14/3

21:05-19:00

2 stops27h 55m

Bangkok Suvarnabhumi

Sat 21/3

21:25-07:05

2 stops27h 40m

$1,223

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 18/4

21:10-19:40

2 stops27h 30m

Bangkok Suvarnabhumi

Sat 25/4

21:40-20:35

2 stops17h 55m

$1,300

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 18/4

21:10-19:40

2 stops27h 30m

Bangkok Suvarnabhumi

Sun 26/4

21:40-20:35

2 stops17h 55m

$1,349

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 14/3

13:10-19:05

3 stops35h 55m

Bangkok Suvarnabhumi

Sat 21/3

21:25-07:05

2 stops27h 40m

$1,412

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Thu 26/2

21:05-19:30

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 15/3

07:50-20:30

3 stops30h 40m

$1,470

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Wed 25/2

13:10-11:35

3 stops28h 25m

Bangkok Don Mueang Intl

Fri 27/3

06:00-20:30

3 stops32h 30m

$1,533

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 14/3

06:05-16:10

1 stop16h 05m

Bangkok Suvarnabhumi

Sat 21/3

18:00-14:50

1 stop14h 50m

$1,557

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Thu 26/2

06:05-16:10

1 stop16h 05m

Bangkok Suvarnabhumi

Sun 15/3

18:00-14:50

1 stop14h 50m

$1,576

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Sat 18/4

17:00-11:30

3 stops23h 30m

Bangkok Don Mueang Intl

Sun 26/4

06:15-20:35

3 stops33h 20m

$1,585

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sun 29/3

06:00-19:50

1 stop19h 50m

Bangkok Suvarnabhumi

Fri 1/5

15:45-00:10

2 stops27h 25m

$1,620

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 28 results
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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

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

Use this chart to determine the optimal time to book a return flight from Wellington to Bangkok. Price data was last updated on 23 January 2026.

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 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Wellington to Bangkok (average of $971). Flying from Wellington to Bangkok in January is currently the most expensive (average of $1,538). 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 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 29 January 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
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.2
Very Good
1,440 reviews
Singapore Airlines
8.2
Very Good
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Emirates
8.1
Very Good
3,490 reviews
Singapore Airlines
8.2
Very Good
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Air New Zealand
8.0
Very Good
577 reviews
Singapore Airlines
8.2
Very Good
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qantas Airways
7.5
Good
981 reviews
Singapore Airlines
8.2
Very Good
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Jetstar
6.5
Okay
514 reviews
Singapore Airlines
8.2
Very Good
1,440 reviews
Check prices

Overall

8.2

Food

7.8

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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.

  • How long is the flight from Wellington to Bangkok?

    There are many flights that can get you from Wellington to Bangkok in 27h 55m. Fly via Jetstar to get the fastest option. There are 9720 km between Wellington and Bangkok.

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

    Jetstar, at $538, was found to be the cheapest airline from Wellington to Bangkok.Alternate airlines to your destination round-trip include Air New Zealand and Singapore Airlines. 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 ($268), Singapore Airlines ($427), and Air New Zealand ($623).

  • 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, August is the cheapest month in which you can book a flight from Wellington to Bangkok (average of $971). Flying from Wellington to Bangkok in January is currently the most expensive (average of $1,538). 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 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$538Average$1,105FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air New ZealandCheapest$1,283Average$1,633FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Singapore AirlinesCheapest$1,314Average$1,570FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,402Average$1,645FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$1,429Average$1,601FlexibilityNo cancel feeOn-time75%
Search Emirates 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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