Best Time to Visit Chiang Mai

Compare the cheapest months to fly from Bangkok to Chiang Mai. One-way and roundtrip prices are shown as separate series.

One way from ฿1,252

Roundtrip from ฿2,435

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Outbound and return flights together in one total fare · Best fares right now

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Sep 2WedSep 23Wed

21 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 7MonSep 23Wed

16 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 8TueSep 23Wed

15 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 14MonSep 23Wed

9 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 15TueSep 23Wed

8 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 16WedSep 23Wed

7 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 19SatSep 23Wed

4 nights27°

Roundtrip fare

฿2,435

Steal

฿3,102-22%฿667 below avg

OUT

Nok Air

Direct

RET

Thai VietJet Air

Direct

Sep 18FriSep 25Fri

7 nights27°

Roundtrip fare

฿2,441

Steal

฿3,102-21%฿661 below avg

Nok Air

Direct

Sep 18FriSep 21Mon

3 nights27°

Roundtrip fare

฿2,441

Steal

฿3,102-21%฿661 below avg

Nok Air

Direct

Sep 18FriSep 28Mon

10 nights27°

Roundtrip fare

฿2,441

Steal

฿3,102-21%฿661 below avg

Nok Air

Direct

Sep 18FriSep 26Sat

8 nights27°

Roundtrip fare

฿2,441

Steal

฿3,102-21%฿661 below avg

Nok Air

Direct

Sep 18FriSep 27Sun

9 nights27°

Roundtrip fare

฿2,441

Steal

฿3,102-21%฿661 below avg

Nok Air

Direct

Month price intelligence

Min and average fares.

January 2027

581 fares

One way31

Min: ฿1,352
Avg: ฿1,526

Roundtrip550

Min: ฿2,659
Avg: ฿3,049

February 2027

165 fares

One way12

Min: ฿1,394
Avg: ฿1,460

Roundtrip153

Min: ฿2,760
Avg: ฿3,092

July 2026

60 fares

One way3

Min: ฿1,639
Avg: ฿1,752

Roundtrip57

Min: ฿2,922
Avg: ฿3,242

August 2026

620 fares

One way31

Min: ฿1,330
Avg: ฿1,411

Roundtrip589

Min: ฿2,576
Avg: ฿2,755

September 2026

600 fares

Lowest min

One way30

Min: ฿1,252
Avg: ฿1,309

Roundtrip570

Min: ฿2,435
Avg: ฿2,563

October 2026

620 fares

One way31

Min: ฿1,307
Avg: ฿1,397

Roundtrip589

Min: ฿2,582
Avg: ฿2,772

November 2026

554 fares

One way28

Min: ฿1,335
Avg: ฿1,740

Roundtrip526

Min: ฿2,582
Avg: ฿3,771

December 2026

540 fares

One way31

Min: ฿1,420
Avg: ฿1,823

Roundtrip509

Min: ฿2,885
Avg: ฿3,843

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FAQ: Best Time to Visit Chiang Mai

What is the cheapest flight from Bangkok to Chiang Mai?

The cheapest flight we've found from Bangkok to Chiang Mai is ฿2,435. Prices change frequently, so check back often for the latest deals.

What is the average flight price from Bangkok to Chiang Mai?

The average price for flights from Bangkok to Chiang Mai is around ฿2,563. You can save up to 5% by booking the cheapest available deal.

When is the best time to fly from Bangkok to Chiang Mai?

Based on current prices, September offers some of the best deals from Bangkok to Chiang Mai. Check the month-by-month breakdown on this page for the cheapest times to fly.

Are there direct flights from Bangkok to Chiang Mai?

Availability of direct flights depends on the season and airline. Use the "Direct" filter on our search page to find non-stop flights from Bangkok to Chiang Mai.

Quick Answers

What is a steal?

A steal is one of the lowest fares available for that destination and fare type. One-way and roundtrip baselines stay separate.

When is the cheapest month?

september 2026 currently starts at ฿1,252, the lowest fare among these months.

What should I compare?

Check the fare-type label, total price, relevant dates, airlines, stops, travel time and baggage before you choose.

Can prices change?

Yes. Confirm the final price and flight details before you pay.

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