Cheap flights from Toronto to Bangkok from C$490 YHM, YTZ, YYZ → BKK, DMK

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was C$907 (US$636) to C$1,205 (US$845).

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 17-night return fares leaving within 3 days of 13 Jan 2027 to compare.

Every date we hold

213 fares on 16 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from C$1,123 (US$788).

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 48 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was C$486 (US$341) to C$1,128 (US$791).

At C$490 (US$344), the cheapest one-way found recently is at the low end of that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 15 Feb 2027 to compare.

Every date we hold

5 fares on 3 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from C$490 (US$344).

Return

Fares 90 to 179 days before departure were typically 20% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 90 to 179 days before departure were typically 31% lower than 30 to 59 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (48 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Toronto to Bangkok?

The cheapest return found recently is C$1,123 (US$788) with China Airlines, 13 Jan 2027 to 30 Jan 2027, found 2 days ago. The cheapest return fare on each of 16 departure dates is usually C$1,202 (US$844) to C$1,647 (US$1,156).

How much is a one-way flight from Toronto to Bangkok?

The cheapest one-way found recently is C$490 (US$344) with Air India, 15 Feb 2027, found 2 days ago. The cheapest one-way fare on each of 3 departure dates is usually C$532 (US$373) to C$656 (US$460).

What is the cheapest month to fly from Toronto to Bangkok?

January 2027 is the cheapest month for a return, from C$1,123 (US$788), 13 Jan 2027 to 30 Jan 2027, found 2 days ago. February 2027 is the cheapest month for a one-way, from C$490 (US$344), 15 Feb 2027, found 2 days ago.

How far ahead should I book a flight from Toronto to Bangkok?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 20% lower than 0 to 6 days before departure. In 48 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 31% lower than 30 to 59 days before departure.

How long is the flight from Toronto to Bangkok?

The cheapest one-way found recently, with Air India on 15 Feb 2027, takes 29 h 35 min with 1 stop.

Which airlines have the cheapest flights from Toronto to Bangkok?

Between 27 Nov and 19 Apr 2027, WestJet has the cheapest return on 10 of the 16 departure dates we hold, Philippine Airlines on 2 and Porter Airlines Canada on 2. Between 10 Dec and 20 Feb 2027, Air India has the cheapest one-way on 2 of the 3 departure dates we hold, and Porter Airlines Canada on 1.