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Cheap Flights to Ko Yo from HK$454

View HK$454 flight on Wed, 18 Nov 2026Opens in a new window

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Cheap round-trip flights to Ko Yo

Prices were available within the past 7 days and start at HK$454 for one-way flights and HK$907 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Mon, 6 Jul - Fri, 10 Jul
DMK
Bangkok
HDY
Hat Yai
HK$907 Return, found 6 days ago
HK$907
Return
found 6 days ago
Select Thai AirAsia flight, departing Mon, 6 Jul from Bangkok to Hat Yai, returning Fri, 10 Jul, priced at HK$907 found 6 days ago
Thai Lion Mantari
Fri, 26 Jun - Sun, 28 Jun
DMK
Bangkok
HDY
Hat Yai
HK$1,460 Return, found 3 days ago
HK$1,460
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Fri, 26 Jun from Bangkok to Hat Yai, returning Sun, 28 Jun, priced at HK$1,460 found 3 days ago
Hahn Air Systems
Fri, 26 Jun - Tue, 30 Jun
BKK
Bangkok
HDY
Hat Yai
HK$1,462 Return, found 1 day ago
HK$1,462
Return
found 1 day ago
Select Hahn Air Systems flight, departing Fri, 26 Jun from Bangkok to Hat Yai, returning Tue, 30 Jun, priced at HK$1,462 found 1 day ago
Scoot
Mon, 6 Jul - Fri, 10 Jul
KUL
Kuala Lumpur
HDY
Hat Yai
HK$1,961 Return, found 4 days ago
HK$1,961
Return
found 4 days ago
Select Scoot flight, departing Mon, 6 Jul from Kuala Lumpur to Hat Yai, returning Fri, 10 Jul, priced at HK$1,961 found 4 days ago
AirAsia
Sat, 25 Jul - Sat, 1 Aug
MYY
Miri
HDY
Hat Yai
HK$2,741 Return, found 1 day ago
HK$2,741
Return
found 1 day ago
Select AirAsia flight, departing Sat, 25 Jul from Miri to Hat Yai, returning Sat, 1 Aug, priced at HK$2,741 found 1 day ago

Frequently asked questions

How do I find cheap flights to Ko Yo that have flexible change policies?
At Expedia, we've been channeling our inner acrobat to help you locate the most flexible airfares around. Just check the "No change fee" box right under the "Flexible change policies" heading to find the best flights to Ko Yo.
How can I find cheap tickets to Ko Yo?
Book well ahead of time, travel on a cheaper day, avoid school holiday time — there's no shortage of ways! Another one is to make the most of Expedia's "flexible dates" feature. Search for your Ko Yo flight, then check out the prices for nearby dates. In the last seven days, the best price for a flight to Ko Yo was HK$907.
How much is a flight to Ko Yo?
One-way flights taking off from Bangkok (DMK) sold for as low as HK$454 in the last seven days. During this period, the price of a return journey to Ko Yo ranged between HK$907 and HK$3,198. If you find a bargain, grab it fast — these prices don't stick around for long.
When is the cheapest time to fly to Ko Yo?
Take off to Ko Yo earlier in the week and you'll usually be rewarded more economical fares. Tuesday is typically the cheapest day to jump on a plane, closely followed by Monday. If you're hoping to avoid the priciest flights, stay away from Saturdays.
How much is a plane ticket to Ko Yo?
In the last seven days, tickets varied between HK$907 and HK$3,198. Browse through our amazing deals to Ko Yo, pick your favorite and then start packing your things!
What months are the cheapest to book a flight to Ko Yo?
The ideal month to book affordable airfares to Ko Yo is February. It's worth remembering that in the USA, an expensive time to reserve a ticket is the busy month of December.

Travel information

Destination airport
Hat Yai Intl.
Destination airport IATA code
HDY
Destination city name
Hat Yai
Return price
HK$906

Trending flights to Ko Yo

Prices were available within the past 7 days and start at HK$454 for one-way flights and HK$907 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 31 Aug - Wed, 2 Sept
HKG
Hong Kong SAR
HDY
Hat Yai
HK$3,198 Return, found 6 days ago
HK$3,198
Return
found 6 days ago
Select Scoot flight, departing Mon, 31 Aug from Hong Kong SAR to Hat Yai, returning Wed, 2 Sept, priced at HK$3,198 found 6 days ago

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