Cheap Flights from Saint John to Na Thon (Ko Samui Island)
No deal from Saint John to Na Thon (Ko Samui Island) has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Saint John to Na Thon (Ko Samui Island), the lowest round-trip fare we recorded was $2134, in September. The typical fare was $2840. September was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $2460 on Air Canada, Bangkok Airways, and Qatar Airways, seen Oct 17. It is an unverified observation and may have changed.
See every deal <a href="/from/saint-john">from Saint John</a>, <a href="/to/na-thon-ko-samui-island">to Na Thon (Ko Samui Island)</a>, or the return direction <a href="/from/na-thon-ko-samui-island/to/saint-john">Na Thon (Ko Samui Island) to Saint John</a>.
Latest price we saw: Saint John to Na Thon (Ko Samui Island)
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 |
|---|---|---|---|---|---|---|
| Saint John (YSJ) to Na Thon (Ko Samui Island) (USM) | $2460 | 14.4¢ | Oct 22 – Oct 28 | Air Canada, Bangkok Airways, and Qatar Airways | Oct 17 | Check price |
Price history: Saint John to Na Thon (Ko Samui Island)
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $2204 | $2458 | 10 |
| Sep 2026 | $2134 | $2856 | 14 |
| Aug 2026 | $2868 | $3205 | 4 |
Frequently asked questions
How many flight deals from Saint John to Na Thon (Ko Samui Island) are on Sparkflights right now?
There are 0 verified deals from Saint John to Na Thon (Ko Samui Island) on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Saint John to Na Thon (Ko Samui Island)?
The lowest fare we've recorded from Saint John to Na Thon (Ko Samui Island) is $2134, based on 28 price observations over 3 months.
How much does a flight from Saint John to Na Thon (Ko Samui Island) cost?
The typical round-trip fare we observed from Saint John to Na Thon (Ko Samui Island) is $2840, against a recorded low of $2134. These are observations, not quotes.
When is the cheapest month to fly Saint John to Na Thon (Ko Samui Island)?
September was the cheapest month we observed from Saint John to Na Thon (Ko Samui Island) and August the dearest, over 3 months of data.
What is the current price from Saint John to Na Thon (Ko Samui Island)?
The most recent fare our sweep saw from Saint John to Na Thon (Ko Samui Island) is $2460, on Oct 17. It is an unverified observation rather than a verified deal, so check it before booking.