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Cheap Flights to North Thailand from HK$556

View HK$556 flight on Wed, 5 Aug 2026Opens in a new window

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Cheap round-trip flights to North Thailand

Prices were available within the past 7 days and start at HK$556 for one-way flights and HK$742 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Wed, 19 Aug - Thu, 27 Aug
DMK
Bangkok
CNX
Chiang Mai
HK$742 Return, found 4 hours ago
HK$742
Return
found 4 hours ago
Select Thai Lion Mantari flight, departing Wed, 19 Aug from Bangkok to Chiang Mai, returning Thu, 27 Aug, priced at HK$742 found 4 hours ago
Thai Lion Mantari
Mon, 17 Aug - Thu, 27 Aug
DMK
Bangkok
CNX
Chiang Mai
HK$762 Return, found 4 hours ago
HK$762
Return
found 4 hours ago
Select Thai Lion Mantari flight, departing Mon, 17 Aug from Bangkok to Chiang Mai, returning Thu, 27 Aug, priced at HK$762 found 4 hours ago
Hahn Air Systems
Thu, 20 Aug - Wed, 26 Aug
BKK
Bangkok
CEI
Chiang Rai
HK$1,272 Return, found 1 hour ago
HK$1,272
Return
found 1 hour ago
Select Hahn Air Systems flight, departing Thu, 20 Aug from Bangkok to Chiang Rai, returning Wed, 26 Aug, priced at HK$1,272 found 1 hour ago
Thai Airways International
Wed, 7 Oct - Mon, 12 Oct
BKK
Bangkok
CNX
Chiang Mai
HK$1,302 Return, found 1 day ago
HK$1,302
Return
found 1 day ago
Select Thai Airways International flight, departing Wed, 7 Oct from Bangkok to Chiang Mai, returning Mon, 12 Oct, priced at HK$1,302 found 1 day ago
Bangkok Airways
Thu, 27 Aug - Sun, 30 Aug
BKK
Bangkok
CNX
Chiang Mai
HK$1,482 Return, found 2 hours ago
HK$1,482
Return
found 2 hours ago
Select Bangkok Airways flight, departing Thu, 27 Aug from Bangkok to Chiang Mai, returning Sun, 30 Aug, priced at HK$1,482 found 2 hours ago

Frequently asked questions

How do I find cheap flights to North Thailand that have flexible change policies?
By using our clever "No change fee" filter, that's how. Just type in your travel dates, click the "Search" button, then select the box underneath the "Flexible change policies" subheading (it's on the left of your screen). Expedia makes it easy to find flexible, cheap airfares to North Thailand.
How can I find cheap tickets to North Thailand?
A helpful strategy for scoring cheap airfares is to be flexible with your dates. Start by searching for your flight to North Thailand, then click on the "flexible dates" box to see prices for nearby days. Another useful tip? Book in advance. For an idea of fares, HK$742 was the best price for a flight to North Thailand in the last seven days.
How much is a flight to North Thailand?
The price of a round-trip ticket to North Thailand in the last seven days varied between HK$742 and HK$1,819. If you were traveling one way out of Bangkok (DMK), you could have picked up a great deal from just HK$556.
When is the cheapest time to fly to North Thailand?
If you'd rather spend your holiday dollars getting to know North Thailand rather than on your journey there, leave earlier in the week. The most cost-effective day to travel is generally Tuesday, with Monday a close second. With many people travelling on the weekend, Saturday typically has the most expensive airfares.
How much is a plane ticket to North Thailand?
In the last seven days, ticket prices to North Thailand fluctuated from HK$742 to HK$1,819.
What months are the cheapest to book a flight to North Thailand?
The best month to book cheap fares to North Thailand is February. It's worth remembering that in the United States, the most expensive time to purchase a ticket is during the month of December.

Travel information

Destination airport
Chiang Mai Intl.
Destination airport IATA code
CNX
Destination city name
Chiang Mai
Return price
HK$742

Trending flights to North Thailand

Prices were available within the past 7 days and start at HK$556 for one-way flights and HK$742 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Sun, 13 Sept - Thu, 17 Sept
HKG
Hong Kong SAR
CNX
Chiang Mai
HK$1,819 Return, found 3 hours ago
HK$1,819
Return
found 3 hours ago
Select HK Express flight, departing Sun, 13 Sept from Hong Kong SAR to Chiang Mai, returning Thu, 17 Sept, priced at HK$1,819 found 3 hours ago
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