BKK - HDY

$42 Find Cheap Flights from Bangkok to Hat Yai - 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 Bangkok to Hat Yai departing on 7/30. 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

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Everything you should know

Cheapest round-trip
$83
Typical prices: $75-$124
Thai Vietjet Air
Thu 7/30Mon 8/3
BKK - HDY • Non-stop
Cheapest one-way
$42
Typical prices: $42-$62
Thai Vietjet Air
Thu 7/30
BKK - HDY • Non-stop
Top airlines
Cheapest • from $83 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Thai Airways and Thai Vietjet Air. Average duration is 1h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 90% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Bangkok to Hat Yai (BKK-HDY)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bangkok to Hat Yai 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 round-trip flight deals from Bangkok to Hat Yai

Thu, Jul 30 - Mon, Aug 3
Thai Vietjet Air Logo
7:05 am - 8:35 am
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:50 pm - 11:20 pm
HDY
-
BKK
1h 30mnonstop
$83Thai Vietjet Air
Tue, Aug 4 - Thu, Aug 6
Thai Vietjet Air Logo
11:00 am - 12:30 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:10 am - 10:40 am
HDY
-
BKK
1h 30mnonstop
$84Thai Vietjet Air
Sun, Aug 2 - Sat, Aug 8
Thai Vietjet Air Logo
7:10 am - 8:40 am
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:10 am - 10:40 am
HDY
-
BKK
1h 30mnonstop
$85Thai Vietjet Air
Tue, Aug 4 - Sun, Aug 9
Thai Vietjet Air Logo
7:45 pm - 9:15 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:50 pm - 11:20 pm
HDY
-
BKK
1h 30mnonstop
$86Thai Vietjet Air
Tue, Aug 4 - Fri, Aug 7
Thai Vietjet Air Logo
7:45 pm - 9:15 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:10 am - 10:40 am
HDY
-
BKK
1h 30mnonstop
$87Thai Vietjet Air
Mon, Aug 3 - Fri, Aug 7
Thai Vietjet Air Logo
7:45 pm - 9:15 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:50 pm - 11:20 pm
HDY
-
BKK
1h 30mnonstop
$90Thai Vietjet Air
Fri, Sep 4 - Tue, Sep 8
Thai Vietjet Air Logo
7:10 am - 8:40 am
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:10 am - 10:40 am
HDY
-
BKK
1h 30mnonstop
$93Thai Vietjet Air
Tue, Jul 28 - Thu, Jul 30
Thai Vietjet Air Logo
7:45 pm - 9:15 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:50 pm - 11:20 pm
HDY
-
BKK
1h 30mnonstop
$94Thai Vietjet Air
Tue, Sep 1 - Tue, Sep 8
Thai Vietjet Air Logo
7:45 pm - 9:15 pm
BKK
-
HDY
1h 30mnonstop
Thai Vietjet Air Logo
9:10 am - 10:40 am
HDY
-
BKK
1h 30mnonstop
$98Thai Vietjet Air
Tue, Nov 17 - Sat, Nov 28
Thai AirAsia Logo
8:30 am - 10:00 am
BKK
-
HDY
1h 30mnonstop
Thai AirAsia Logo
6:30 pm - 8:00 pm
HDY
-
BKK
1h 30mnonstop
$99Thai AirAsia
Booking Insights

KAYAK's insights & trends for Bangkok to Hat Yai flights

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

How much is a round-trip flight from Bangkok Suvarnabhumi Airport to Hat Yai?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bangkok Suvarnabhumi Airport to Hat Yai departing in July.

What’s the cheapest day of the week to fly from Bangkok to Hat Yai?

The average price of all round-trip flights from Bangkok Suvarnabhumi Airport to Hat Yai clicked on KAYAK for each day over the last 12 months.

For Bangkok to Hat Yai, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from Hat Yai back to Bangkok, the best deals are generally found on Saturday, with Wednesday being the most expensive.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Hat Yai?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Hat Yai, 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 Bangkok Suvarnabhumi Airport to Hat Yai is September, where tickets cost $75 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $131 and $119 respectively.

How far in advance should I book a flight from Bangkok Suvarnabhumi Airport to Hat Yai?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Bangkok Suvarnabhumi Airport to Hat Yai, 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 Bangkok Suvarnabhumi Airport to Hat Yai, you should book around 5 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Expert advice

Expert advice for your flight from Bangkok to Hat Yai

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Thai AirAsia and Thai Airways

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

John Walton

John Walton

Expert on Thai Vietjet Air

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Good to know

Low season

July

Cheapest flight

$42
Most popular time to fly and prices are also 18% lower on average.
Flight from Bangkok to Hat Yai

When to book flights from Bangkok to Hat Yai

Are your dates flexible? Find out the best times to travel from Bangkok to Hat Yai based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Bangkok to Hat Yai flights

  • What is the cheapest flight from Bangkok Suvarnabhumi Airport to Hat Yai?

    In the last 5 days, the lowest price for a flight from Bangkok Suvarnabhumi Airport to Hat Yai was $42 for a one-way ticket and $83 for a round-trip.

  • Do I need a passport to fly between Bangkok and Hat Yai?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Bangkok to Hat Yai?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Bangkok to Hat Yai flight route.

  • Which airline alliances offer flights from Bangkok to Hat Yai?

    Star Alliance is the only airline alliance operating flights between Bangkok and Hat Yai.

  • On which days can I fly direct from Bangkok to Hat Yai?

    There are nonstop flights from Bangkok to Hat Yai on a daily basis.

  • Which is the best airline for flights from Bangkok to Hat Yai, Thai Airways or Thai AirAsia?

    The two airlines most popular with KAYAK users for flights from Bangkok to Hat Yai are Thai Airways and Thai AirAsia. With an average price for the route of $150 and an overall rating of 7.9, Thai Airways is the most popular choice. Thai AirAsia is also a great choice for the route, with an average price of $86 and an overall rating of 7.4.

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

    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 Bangkok to Hat Yai.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hat Yai from Bangkok 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 Bangkok to Hat Yai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hat Yai with an airline and back to Bangkok with another airline. Booking your flights between Bangkok and HDY can sometimes prove cheaper using this method.

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

    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 Hat Yai from Bangkok up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Bangkok to Hat Yai?

    In the past 5 days, the cheapest round-trip tickets from Bangkok to Hat Yai were found on Thai Vietjet Air ($83) and Thai AirAsia ($99).

KAYAK’s top tips for finding a cheap flight from Bangkok Suvarnabhumi Airport to Hat Yai

  • Looking for a cheap flight? 25% of our users found flights on this route for $47 or less one-way and $93 or less round-trip.

Prefer to fly direct from Bangkok to Hat Yai?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Bangkok Suvarnabhumi to Hat Yai.
Find which airlines fly direct from Bangkok Suvarnabhumi Airport to Hat Yai Airport, which days they fly and book direct flights.

Direct departures

Bangkok Suvarnabhumi to Hat Yai

Monday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Tuesday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Wednesday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Thursday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Friday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Saturday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Sunday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

See more direct flights

Direct returns

Hat Yai to Bangkok Suvarnabhumi

Monday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Tuesday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Wednesday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Thursday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Friday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Saturday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

Sunday

Thai Airways,Thai Vietjet Air

Thai Airways,Thai Vietjet Air

See more direct flights

Reviews of the top 4 airlines serving from Bangkok to Hat Yai

 
See real verified KAYAK customer reviews for airlines flying from Bangkok to Hat Yai. 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 Bangkok to Hat Yai? 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.
7.9
Thai AirwaysOverall score based on 409 reviews
7.4Food
7.9Boarding
7.7Comfort
8.4Crew
6.9Entertainment
Airline reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

Efficient like all the other flights with them. An outstanding budget airline!

The flight left on time and landed early. The attendants were polite and friendly. Thank you

Efficient and fast check in, courteous staff at counter and on board. On time departure and arrival. AIR ASIA is my favorite international thailand carrier for reasonable cost and excellent customer service!

Delayed us three times, changed gates twice, and then tried to charge for food on the plane.

Very good, it would be good if payment for drinks could be accepted by card too.

Ontime, no frills, the cabin is clean, the ticket price is lower than the full-service airlines.

Paid for a meal we didn't receive. They admitted they had forgetten ours. No compensation or rectification offered. We requested if they would just give us a glass of wine instead and we would call it even. Crew advised they could not do this and to go to Air Asia counter on arrival and request a refund. Our flight didn't arrive until 2am so this was not a viable option. The crews solution was if we wanted a wine we should purchase one. I was unhappy with that suggestion considering they had already ripped us off with our meal.

The boarding process was very poor - refueling on so rear ladder blocked. I think while boarding both ladders should be accessible so that passengers are comfortable instead of crowding through front ladder

Very few crew meant that we had to wait almost 2 hours just the get a drink!

Thai Air Asia no longer has customer support that you can call and talk to. All support is done by chat bot or self help websites. This can be a major issue if you have a problem and it bit us so we can’t recommend nor will we book with them again unless as a last resort.

Landing to Hanoi in time Seat not reclining -Cabin design very dull

Direct flight to BALI was good and convenient. Improvement suggestions - provide complimentary water

50 minutes delay on boarding,but overall delay time almost 2 hours on arrival.

I specifically searched for flight with checkin bags. Airfare assist website still sold tickets without check in bags and I had to pay 3 times more for my bad. Worst experience ever with untrained staff and haphazard boarding

As a frequent flyer, I was impressed with the smooth take off.

No frills means no frills... I just got on the plane and flew. That's all. Nothing more and nothing less. Or I did buy some water, they took cash only! LOL

First the flight delayed 1 hour ND then when we suppose to landing the pilot decided not to land at the chiang Mai Airport but the chiang rai airport

I wasn't able to check in. The website could find my reservation but then an error occurred. I tried 4 times spread out through the day and got the error message every time.

well it was a short flight so there was no food but couldnt answer that question with a N/A There was no entertainment so N/A but the flight was great and staff was number #1

Never on time when I fly and Thai Vietjet App is too complicated. I had booked und paid for seat number 15A but when checked in, I got another seat number and row. I paid extra 50 bath for what??? They couldn’t change and I got no refund. No time to discuss with the ground crew to change it. I would never pay for seat anymore.

Everything was good just the part on the need to transfer via bus to plane

Around Asia, Vietjet is always my favorite airline. Great service and beautiful stewardesses :)

I get tired of Viet Jet's regular delays. I tell myself every time that I need tp switch to Air Asia, which I have, but AA doesn't always have flights when I need them. Oh well...

Worst experience, hands down. With a movable departure time it's impossible to know at what time to go to the airport. On the day of my return flight I received a kayak email informing me that my flight was bent rescheduled for an hour earlier. I literally had to run to the airport to learn it wasn't true. Never again

Delayed boarding, deboarding by bus - time to choose another airline.

Middle seat after specifically asked for isle many times. There was a lot of room left. Passenger next to me complaining that she couldn’t sleep because I bumped into her. I’m a 6.5 guy what the hell am I going to do there?

No food or entertainment on this one hour flight. Crew were very nice as always!

Everything you need to know for your flight from Bangkok to Hat Yai

Information on your arrival and departure airports