$659 Find Cheap Flights from Wellington to Bangkok – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wellington to Bangkok departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

Save 13% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return fare
$1,365
Typical prices: $1,651-$1,842
Jetstar
Wed 21/10Thu 5/11
WLG - BKK • 2 stops
Cheapest one-way flight
$659
Typical prices: $796-$1,043
Jetstar
Thu 15/10
WLG - BKK • 2 stops
Top airlines
Cheapest • from $1,365 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Bangkok!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wellington to Bangkok (WLG-BKK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Wellington to Bangkok that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Wellington to Bangkok

Wed, 21 Oct - Thu, 5 Nov
Jetstar Logo
19:10 - 20:00
WLG
-
BKK
30h 50m
2 stops
Jetstar Logo
20:55 - 07:05
BKK
-
WLG
28h 10m
2 stops
$1,365Jetstar
Thu, 22 Oct - Thu, 5 Nov
Jetstar Logo
19:25 - 20:00
WLG
-
BKK
30h 35m
2 stops
Jetstar Logo
20:55 - 07:05
BKK
-
WLG
28h 10m
2 stops
$1,405Jetstar
Thu, 22 Oct - Thu, 5 Nov
Jetstar Logo
19:25 - 20:00
WLG
-
BKK
30h 35m
2 stops
Jetstar Logo
20:55 - 07:05
BKK
-
WLG
28h 10m
2 stops
$1,468Jetstar
Tue, 11 Aug - Tue, 1 Sep
Multiple Airlines Logo
19:10 - 20:00
WLG
-
BKK
29h 50m
2 stops
Multiple Airlines Logo
11:05 - 22:20
BKK
-
WLG
30h 15m
2 stops
$1,521Multiple Airlines
Sat, 8 Aug - Sat, 12 Sep
Multiple Airlines Logo
17:30 - 20:00
WLG
-
BKK
31h 30m
2 stops
Multiple Airlines Logo
11:05 - 22:20
BKK
-
WLG
30h 15m
2 stops
$1,528Multiple Airlines
Tue, 4 Aug - Tue, 11 Aug
Multiple Airlines Logo
19:10 - 20:00
WLG
-
BKK
29h 50m
2 stops
Multiple Airlines Logo
12:05 - 00:10
BKK
-
WLG
31h 05m
2 stops
$1,542Multiple Airlines
Tue, 20 Oct - Wed, 4 Nov
Jetstar Logo
19:10 - 20:00
WLG
-
BKK
30h 50m
2 stops
Jetstar Logo
20:55 - 07:05
BKK
-
WLG
28h 10m
2 stops
$1,558Jetstar
Mon, 10 Aug - Tue, 11 Aug
Multiple Airlines Logo
08:30 - 12:30
WLG
-
BKK
33h 00m
2 stops
Multiple Airlines Logo
19:20 - 22:20
BKK
-
WLG
22h 00m
2 stops
$1,563Multiple Airlines
Mon, 10 Aug - Tue, 11 Aug
Multiple Airlines Logo
08:30 - 12:30
WLG
-
BKK
33h 00m
2 stops
Multiple Airlines Logo
20:35 - 13:20
BKK
-
WLG
35h 45m
3 stops
$1,568Multiple Airlines
Tue, 20 Oct - Fri, 6 Nov
Multiple Airlines Logo
06:00 - 19:50
WLG
-
BKK
19h 50m
1 stop
Multiple Airlines Logo
21:50 - 07:50
BKK
-
WLG
28h 00m
2 stops
$1,579Multiple Airlines
Booking Insights

KAYAK's insights & trends for Wellington to Bangkok flights

Get data-powered insights and trends into flights from Wellington to Bangkok to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Wellington to Bangkok?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Wellington to Bangkok departing in October.

What is the cheapest month to fly from Wellington to Bangkok?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wellington to Bangkok, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wellington to Bangkok is March, where tickets cost $380 (return) on average. On the other hand, the most expensive months are September and November, where the average cost of round-trip tickets is $1,658 and $1,461 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Wellington to Bangkok, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Wellington to Bangkok, you should book around 3 weeks before departure, which saves you about 40% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Cheapest flight$659
Flight from Wellington to Bangkok Suvarnabhumi Airport

When to book flights from Wellington to Bangkok

Are your dates flexible? Find out the best times to travel from Wellington to Bangkok based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wellington to Bangkok

  • What is the cheapest flight from Wellington to Bangkok?

    In the last 5 days, the lowest price for a flight from Wellington to Bangkok was $659 for a one-way ticket and $1,365 for a return.

  • Which airports will I be using when flying from Wellington to Bangkok?

    When flying out of Wellington you will be using Wellington. You will be landing at one of these airports: Bangkok Suvarnabhumi or Bangkok Don Mueang Intl.

  • Which aircraft models fly most regularly from Wellington to Bangkok?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Wellington to Bangkok?

    Star Alliance, and oneworld are the airline alliances operating flights between Wellington and Bangkok, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Wellington to Bangkok?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wellington to Bangkok.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wellington to Bangkok?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok from Wellington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wellington to Bangkok?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Bangkok with an airline and back to Wellington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wellington to Bangkok?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok from Wellington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from Wellington to Bangkok

 
See real verified KAYAK customer reviews for airlines flying from Wellington to Bangkok. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wellington to Bangkok? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1572 reviews
8.0Comfort
8.6Crew
7.8Food
8.0Entertainment
8.3Boarding
Airline reviews

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

2.0 MediocreAnonymous, Jul 2026
BLR - SIN
Read more Singapore Airlines reviews

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

I had selected seats together for my family of three when I first booked my tickets in February. However, I realized only when I checked in at the airport that the seats I had selected were no longer assigned to us and we were completely scattered across three different middle seats instead of being seated together! After requesting the Singapore staff to have us seated together on a full flight, they managed to find something but it was right next to the rest rooms and the whole journey of 15+ hours was really unpleasant. They said that the seat selection isn't locked and the airline can reallocate the seats anytime. No one ever told us this and it was a terribly unpleasant surprise. Will avoid Kayak/underpricer and Singapore in future

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

No frills airline with minimal leg room and no entertainment

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

Every thing was fine. Some ild classical Hindi movies should be add

Airport lounge for business class is too crowded and not comfortable. Poor foods and facilities. Boarding was delayed. A lot of coughing people in the flight even in the business class, which indicated poor screening and health risks.

Seamless fussy free flight. Great service as expected of SIA.

Offboarding in Dubai was a bit confusing. The bus dropped us off, we passed the security, and then we were again in departure, no clue, no guidance on where to get our luggage

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

Emirates A380s are always wonderful to fly on. Their crews, food and service are always excellent. They are typically on time and the only thing I would change (maybe newer or upgraded aircraft have this) is bluetooth so I can pair my noise cancelling headphones without a cable.

Premium economy was worth it-comfort was definitely better than economy class. The seats were more comfortable, blankets and pillows thicker

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

Comfort poor, little leg room, cabin temperature too hot. No free entertainment. No complementary drinks. Overal experience poor and would not travel with them again.

Worst trip ever from the beginning to the end I will never travel with that airline again. I made a big mistake by not going with my regular schedule flight with Qatar airline. Even underpriced cheat me of my 134 dollars I paid for special seats and they kept my money and didn't pay the airline for the seats for me.

Food was good, great communication by Pilot and Co Pilot, Crew very friendly. Slow beginning drink and meal service - over 2hrs into flight which disrupted overnight flight sleep. Entertainment systems was 3 Stars, my wife's was nonfunctional and had to call attendant 3 times to get it reset, mine the headphones and jack we're twitchy and keep going to muted volume.

The food on this flight was just terrible. I have a wheat allergy so when booking I ask for gluten free options. The food given was inedible. The bread rolls were rock hard. Once board I was given one and the only thing I could do was eat the chicken slice and piece of tomato on it. Also given was 4 small cubes of fruit, 2 watermelon and 2 pineapple and a bottle of water. My husband had a regular meal and found his very average. Then the evening meal was also disappointing! Some dried out fish with spinach and 3 sticks of dry white sweet potato. No sauce …. 😳 again, the same fruit and water. The passengers had to wait a long time for the dinner food to be served. My husband just wanted to eat and go to sleep so he was a bit annoyed about that. We got off the plane and I was feeling quite hangry. Not enough food or a good eating experience. Emirates used to be a flight we looked forward to… now we are considering looking at other companies for the future.

Crew members are so courteous and easy to talk to. My flight ticket was expensive from Chicago to Rotorua at $2800 usd. Everything else is very nice!

Great first time experience with ANZ. Such a great customer service. The crew was very friendly and welcoming

Great first time experience with Air New Zealand and loved it. The flight crew was extremely friendly and provided great service.

Needed more leg room. Leg rest and entertainment system box took up a lot of space and I'm not tall. Breakfast was good. Poor quality of the entertainment options.

Boarded on time, smooth flight and "gentle" landing in Palmerston North. Ahead of time due to a tailwind

A better selection of entertainment would have been nice. I found nothing that appealed to me as a middle-aged traveler. The flight attendants were gracious, helpful, and attentive. It also would have been nice to have more bathrooms as the flight was full and the plane was big.

Appreciated the ability to get an earlier flight home after flying in from in from Japan. No problem with boarding or crew service. The limited choice of snacks, compared to previous years. Aircraft seats seem to be getting harder and more uncomfortable all the time. Overall, happy to be home

The Air New Zealand product is terrible, it's as expensive as a Jetstar ticket with add ons but with surely staff and old aircraft.

Crew were pleasant, happy to be there and were a joy to be around. Entire operation was professional, well thought out and ran like a Swiss clock.

No refunds for flights that I could not take due to Covid restrictions

I want a refund. I had to switch flights and buy another airline ticket because this one was delayed.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

We had a medical emergency, needing to get to an emergency room upon landing at LAX. I let the back flight attendants know the situation. One, David, contacted the pilot, who made arrangements for EMT's to be there when we got off the plane. They went above and beyond for us. We didn't have to go through customs, as a customs person came to us and checked us right at the exit of the jet way. Another wonderful woman, a United employee at LAX, perhaps a customer service liaison, took care of our luggage situation, as we weren't going to make our connection to Bozeman. When we came back to LAX to see when we could get a flight to Bozeman, the personnel are very accommodating and booked us on the next flight out, and assigned good seats. It was a horrible flight, physically, from Sydney to LAX, , but the professionalism of all involved was excellent! We are very grateful fir the way they all stepped in and helped during a very unpleasant medical situation. Thank you!!

Very good overall. However, your choices of free movies was limited and there was no music Channel???

We booked with Qantas instead of Delta and we instead flew on American Airlines. American is not our favorite to go on. No leg room and the width of seats are a joke. Your are packed like sardines on American flights.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

they ran out of fruit for breakfast and so I just had a yogurt instead. other than that the flight was good

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Everything was great from the staff to the seats and food. The plane was timely taking off and landing.. I couldn't have asked for a better experience (especially on such a long flight)

Great. Seats are a little cramped with only a very small recline. Service was great. Food was fine.

The flights got us to our destination. The seats on the planes were uncomfortable.

The flight ticket were not reimbursed on Jan 22nd from Auckland to Wellington. Very Very dissatisfied.Please reimburse the ticket of my onward travel.

I was treated poorly in Dunedin by check in crew, then my bag was lost in Auckland. Never again.

They added the weight of my back to the carryon luggage and charged me NZ$75 for being over 7 kg.

Not very good, no food and not drink ( caffe or tea). Never ever fly with jet star.

a constant reminder that you need to work harder so you can avoid this airline

The price difference/saving isn't sufficient to compensate the experience difference, don't recommend unless flight is under 3 hours. Huge queues for check in and the priority lane of other ailines blocked checked in Jetstar passengers from proceeding through to screening. Gate change to a "dungeon gate" that didn't have toilets in the vicinity. 45minute delay in boarding, no updates or explaination, let alone apology for any inconvenience. 1 scanner working for a full fight to board, no coordination. Loaded on to crowded buses to get on the plane in the middle of the tarmac, up stairs with no explaination. 4 bus trips. No system for boarding in sections. Over an hour late departing. Nothing complimentary, not even water or in-flight music. Pay wave not available and no cash sales. Staff onboard were friendly and professional.

Worst flying experience of my life. FIVE HOURS delayed! Rude and unhelpful staff and poor communication from the grounds team. Never flying Jetstar again

Captains address to passengers was excellent. Knee room in seating was very uncomfortable.

Everything you need to know for your flight from Wellington to Bangkok

Information on your arrival and departure airports