Cheap Flights from Duluth to Chiang Mai
No deal from Duluth to Chiang Mai has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Duluth to Chiang Mai, the lowest round-trip fare we recorded was $1850, in October. The typical fare was $4584. October was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $4219 on Austrian, Bangkok Airways, and United, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/duluth">from Duluth</a>, <a href="/to/chiang-mai">to Chiang Mai</a>, or the return direction <a href="/from/chiang-mai/to/duluth">Chiang Mai to Duluth</a>.
Latest price we saw: Duluth to Chiang Mai
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Duluth (DLH) to Chiang Mai (CNX) | $4219 | 26.9¢ | Oct 17 – Oct 23 | Austrian, Bangkok Airways, and United | Oct 17 | Check price |
Price history: Duluth to Chiang Mai
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1850 | $3964 | 12 |
| Sep 2026 | $4697 | $4709 | 34 |
| Aug 2026 | $4722 | $5078 | 48 |
Frequently asked questions
How many flight deals from Duluth to Chiang Mai are on Sparkflights right now?
There are 0 verified deals from Duluth to Chiang Mai on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Duluth to Chiang Mai?
The lowest fare we've recorded from Duluth to Chiang Mai is $1850, based on 94 price observations over 3 months.
How much does a flight from Duluth to Chiang Mai cost?
The typical round-trip fare we observed from Duluth to Chiang Mai is $4584, against a recorded low of $1850. These are observations, not quotes.
When is the cheapest month to fly Duluth to Chiang Mai?
October was the cheapest month we observed from Duluth to Chiang Mai and August the dearest, over 3 months of data.
What is the current price from Duluth to Chiang Mai?
The most recent fare our sweep saw from Duluth to Chiang Mai is $4219, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.