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Flights Chiang Mai — Prices and error fares
Source: Faro data, updated on 02/10/2026.
Key point: Error fares to Chiang Mai are detected automatically. According to Faro data (2025), they last 4 to 6 hours on average before the airline corrects them.
Your rights as an air passenger are protected by EU Regulation EC 261/2004.
When to fly cheaper
The cheapest month observed is October, from €434 (5 deals observed). The priciest is December, averaging €1153.
| Month | Deals | Min | Average |
|---|---|---|---|
| January | 3 | 473€ | 678€ |
| October | 5 | 434€ | 602€ |
| December | 4 | 1063€ | 1153€ |
Active deals to Chiang Mai
Price history to Chiang Mai
| Date | Departure | Price | Normal | Off | Duration | Airline |
|---|---|---|---|---|---|---|
| 21/09/2026 | San Francisco | $511 | $868 | -41% | 216h | |
| 20/09/2026 | San Francisco | $512 | $855 | -40% | 218h | |
| 20/09/2026 | Phoenix | $959 | $0 | -0% | 53h | |
| 28/08/2026 | Seattle | $728 | $737 | -1% | 402h | |
| 03/09/2026 | New York | $1,148 | $0 | -0% | 216h | |
| 01/09/2026 | New York | $1,434 | $0 | -0% | 202h | |
| 30/08/2026 | San Diego | $860 | $1,017 | -15% | 213h | |
| 31/08/2026 | Chicago | $1,381 | $0 | -0% | 50h | |
| 25/08/2026 | IAH | $772 | $862 | -10% | 216h | |
| 24/08/2026 | Chicago | $1,202 | $0 | -0% | 213h | |
| 17/08/2026 | Philadelphie | $1,252 | $1,252 | -0% | 159h | |
| 05/08/2026 | Seattle | $469 | $475 | -1% | 130h | |
| 29/05/2026 | IAH | $1,565 | $0 | -0% | 1496.1h | |
| 29/05/2026 | San Francisco | $639 | $1,100 | -42% | 1496.1h |
Frequently asked questions
What is the usual price of a flight to Chiang Mai?
The fare depends on the season and the departure airport. The median is calculated over 30 days. Any price below 50% of that threshold is flagged as a fare anomaly.
How many error fares to Chiang Mai has Faro detected?
Faro has archived 14 error fare(s) to this destination. Each one is kept with its price, discount and duration in the Catch.
How can I be alerted to a cheap flight to Chiang Mai?
Check this page regularly — deals are updated every 30 minutes. These fare anomalies only last a few hours on average.
See also : All cheap flights · Fare history → Chiang Mai · Error fare guide