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Cheap flights from Wellington to Bangkok from $576

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
WLG — BKK
26 Mar — 2 Apr1
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 24 February 2026.

Sun 22/321:05
WLG
-
BKK
2 stops28h 25m
Jetstar
Sun 29/321:40
BKK
-
WLG
2 stops16h 55m
Jetstar
Deal found 20/2$1,338
Thu 29/1009:45
WLG
-
BKK
2 stops16h 15m
Multiple Airlines
Thu 26/1118:10
BKK
-
WLG
2 stops18h 00m
Multiple Airlines
Deal found 23/2$1,359
Wed 28/1006:00
WLG
-
BKK
2 stops20h 40m
Multiple Airlines
Wed 2/1211:40
BKK
-
WLG
2 stops19h 40m
Multiple Airlines
Deal found 21/2$1,388
Wed 28/1006:00
WLG
-
BKK
2 stops20h 40m
Multiple Airlines
Tue 1/1211:40
BKK
-
WLG
2 stops19h 40m
Multiple Airlines
Deal found 21/2$1,391
Fri 5/606:05
WLG
-
BKK
1 stop15h 35m
Qantas Airways
Fri 26/618:10
BKK
-
WLG
1 stop15h 35m
Qantas Airways
Deal found 20/2$1,418
Wed 4/1109:45
WLG
-
BKK
2 stops16h 15m
Singapore Airlines
Wed 2/1221:10
BKK
-
WLG
2 stops20h 25m
Singapore Airlines
Deal found 21/2$1,430
Thu 29/1009:45
WLG
-
BKK
2 stops16h 15m
Singapore Airlines
Thu 3/1221:10
BKK
-
WLG
2 stops20h 25m
Singapore Airlines
Deal found 23/2$1,433
Fri 5/621:15
WLG
-
BKK
2 stops50h 05m
Multiple Airlines
Thu 25/601:30
BKK
-
WLG
2 stops38h 10m
Multiple Airlines
Deal found 20/2$1,438
Thu 29/1009:45
WLG
-
BKK
2 stops16h 15m
Multiple Airlines
Thu 3/1211:40
BKK
-
WLG
2 stops20h 40m
Multiple Airlines
Deal found 20/2$1,448
Sun 22/306:05
WLG
-
DMK
2 stops31h 45m
Multiple Airlines
Sun 29/306:15
DMK
-
WLG
3 stops32h 20m
Multiple Airlines
Deal found 20/2$1,450
Tue 6/1006:05
WLG
-
BKK
1 stop16h 35m
Qantas Airways
Tue 20/1018:10
BKK
-
WLG
1 stop14h 35m
Qantas Airways
Deal found 23/2$1,451
Tue 17/1120:55
WLG
-
DMK
3 stops31h 10m
Multiple Airlines
Sun 29/1106:00
DMK
-
WLG
3 stops20h 35m
Multiple Airlines
Deal found 21/2$1,553

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 24 February 2026.

Round-trip from

$1,260

One-way from

$658

Popular in

December

Cheapest in

March

Average price

$1,590
16/4-27/4
  • 16/4-27/4
  • 5 total stops
  • 62h 45m total
  • Wellington to Bangkok
Search Deals
3/6
  • 3/6
  • 3 total stops
  • 46h 20m total
  • Wellington to Bangkok
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($441 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 24 February 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

Sun 22/3

21:05-19:30

2 stops28h 25m

Bangkok Suvarnabhumi

Sun 29/3

21:40-20:35

2 stops16h 55m

$1,338

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Sun 22/3

06:05-07:50

2 stops31h 45m

Bangkok Don Mueang Intl

Sun 29/3

06:15-20:35

3 stops32h 20m

$1,450

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sun 22/3

21:05-22:10

3 stops31h 05m

Bangkok Suvarnabhumi

Sun 29/3

21:40-20:35

2 stops16h 55m

$1,490

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Wed 10/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Thu 18/6

18:10-14:45

1 stop15h 35m

$1,498

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Wed 10/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Wed 17/6

18:10-14:45

1 stop15h 35m

$1,498

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Tue 9/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Sat 13/6

18:10-14:45

1 stop15h 35m

$1,498

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Mon 9/3

16:00-16:00

2 stops30h 00m

Bangkok Suvarnabhumi

Wed 11/3

18:20-22:10

2 stops21h 50m

$1,547

WellingtonBangkok

WLG - DMK

WLGDMK

Wellington

Fri 5/6

07:45-01:55

3 stops23h 10m

Bangkok Don Mueang Intl

Fri 26/6

07:45-19:00

3 stops30h 15m

$1,632

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 6/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Mon 15/6

18:10-14:45

1 stop15h 35m

$1,684

WellingtonBangkok

WLG - BKK

WLGBKK

Wellington

Sat 6/6

06:05-16:40

1 stop15h 35m

Bangkok Suvarnabhumi

Fri 12/6

18:10-14:45

1 stop15h 35m

$1,771

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 22 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 20 February 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 $937). Flying from Wellington to Bangkok in January is currently the most expensive (average of $1,542). 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 24 February 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
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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
1,463 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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
3,532 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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
597 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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
996 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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
525 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Entertainment

8.0

Crew

8.6

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 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 15h 35m. Fly via Jetstar or Qantas Airways to get the fastest option. There are 9720 km between Wellington and Bangkok. Both multi-stop and direct flights can be found to your destination and back.

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

    Jetstar, at $543, 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 ($271), Singapore Airlines ($431), and Air New Zealand ($657).

  • 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 $937). Flying from Wellington to Bangkok in January is currently the most expensive (average of $1,542). 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 24 February 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$543Average$1,187FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air New ZealandCheapest$1,367Average$1,655FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Singapore AirlinesCheapest$1,379Average$1,583FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$1,423Average$1,659FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$1,443Average$1,638FlexibilityNo 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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