Cheap flights from Toronto to Hanoi from C$982 YHM, YTZ, YYZ → HAN
Hamilton Airport (YHM), Toronto City Centre Airport (YTZ), Pearson International Airport (YYZ) → Noi Bai International Airport (HAN)
The cheapest return found recently is C$1,230 (US$863) with WestJet, 19 Nov – 11 Dec, found yesterday. The cheapest one-way found recently is C$982 (US$689) with Porter Airlines Canada, 5 May 2027, found today.
- Cheapest one-way found recently
- C$982 (US$689), found today
- Cheapest return found recently
- C$1,230 (US$863), 19 Nov to 11 Dec
- Usual return price
- C$1,271 (US$892) to C$1,467 (US$1,029)
- Cheapest month to fly
- November 2026, return fares from C$1,230 (US$863) found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually C$1,271 (US$892) to C$1,467 (US$1,029).
Cheapest return found recently
C$1,230 (US$863)
19 Nov – 11 Dec · WestJet
Pearson International Airport (YYZ) → Noi Bai International Airport (HAN)
Leaves 4:15 p.m. · Return leaves 2:35 a.m. · 64 h 25 min of travel, both ways together
out 2 stops, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
C$1,230 (US$863) 19 Nov – 11 Decfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 44 days, 24 Sept to 12 Nov, the cheapest return we saw each day was C$1,103 (US$774) to C$1,377 (US$966).
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 19 Nov to 21 Jun 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 22-night return fares leaving within 3 days of 19 Nov to compare.
Every date we hold
71 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 19 Nov – 11 Dec | C$1,230 (US$863) | WestJet | Pearson International Airport (YYZ) → Noi Bai International Airport (HAN) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 20 Nov – 4 Dec | C$1,622 (US$1,138) | WestJet | Pearson International Airport (YYZ) → Noi Bai International Airport (HAN) | out 2 stops, back 1 stop | found 5 days ago | See prices for these dates |
| 21 Jun 2027 – 10 Aug 2027 | C$1,311 (US$920) | Philippine Airlines | Pearson International Airport (YYZ) → Noi Bai International Airport (HAN) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from C$1,230 (US$863).
Airlines on the cheapest dates: WestJet, Philippine Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
C$982 (US$689)
5 May 2027 · Porter Airlines Canada
Hamilton Airport (YHM) → Noi Bai International Airport (HAN)
Leaves 7:00 a.m. · 27 h 35 min trip
2 stops
found today
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
C$982 (US$689) 5 May 2027found todayOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 36 days, 24 Sept to 7 Nov, the cheapest one-way we saw each day was C$488 (US$342) to C$965 (US$677).
At C$982 (US$689), the cheapest one-way found recently is above that range.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 5 May 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 May 2027 | C$982 (US$689) | Porter Airlines Canada | Hamilton Airport (YHM) → Noi Bai International Airport (HAN) | 2 stops | found today | Open this trip |
Airlines on the cheapest dates: Porter Airlines Canada.
Premium cabin fares from Toronto to Hanoi
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 19 Nov – 11 Dec in another cabin: Premium economy · Business · First
Today's prices for 5 May 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Toronto to Hanoi?
Return
The cheapest fares were 60 to 89 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (44 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | C$1,307 (US$917) | C$1,195 (US$838) | +3% | 25 |
| 14–29 days | C$1,323 (US$928) | C$1,195 (US$838) | +4% | 16 |
| 30–59 days | C$1,454 (US$1,020) | C$1,454 (US$1,020) | +15% | 15 |
| 60–89 days | C$1,270 (US$891) | C$1,270 (US$891) | Cheapest seen | 15 |
| 90–179 days | C$1,277 (US$896) | C$1,229 (US$862) | +1% | 31 |
| 180+ days | C$1,311 (US$920) | C$1,103 (US$774) | +3% | 27 |
One-way
Not enough history yet: in 36 days of one-way prices, 24 Sept to 7 Nov, fewer than 3 booking ranges had prices on 7 days or more.
Live price for these dates
The cheapest return found recently is for 19 Nov – 11 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Toronto to Hanoi?
The cheapest return found recently is C$1,230 (US$863) with WestJet, 19 Nov to 11 Dec, found yesterday. The cheapest return fare on each of 3 departure dates is usually C$1,271 (US$892) to C$1,467 (US$1,029).
How much is a one-way flight from Toronto to Hanoi?
The cheapest one-way found recently is C$982 (US$689) with Porter Airlines Canada, 5 May 2027, found today.
What is the cheapest month to fly from Toronto to Hanoi?
November 2026 is the cheapest month for a return, from C$1,230 (US$863), 19 Nov to 11 Dec, found yesterday.
How far ahead should I book a flight from Toronto to Hanoi?
In 44 days of prices between 24 Sept and 12 Nov, return fares were cheapest 60 to 89 days before departure.
How long is the flight from Toronto to Hanoi?
The cheapest one-way found recently, with Porter Airlines Canada on 5 May 2027, takes 27 h 35 min with 2 stops.
Which airlines have the cheapest flights from Toronto to Hanoi?
Between 19 Nov and 21 Jun 2027, WestJet has the cheapest return on 2 of the 3 departure dates we hold, and Philippine Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days: the price the seller showed on Aviasales; bags may cost extra. Canadian dollars at the Bank of Canada rate of 2026-11-12, US dollars in brackets. Fares change, so check today's price before you book. How our prices work