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Cheap flights from Niagara Falls, ON to Hanoi from C$ 647

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HAN
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Hanoi
Explore the most affordable flight options available from Niagara Falls to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Sun 12/43:45 p.m.
YYZ
-
HAN
1 stop31h 10m
Cathay Pacific
Fri 8/57:10 p.m.
HAN
-
YYZ
1 stop21h 35m
Cathay Pacific
Deal found 2/2C$ 1,362
Wed 13/53:45 p.m.
YYZ
-
HAN
1 stop39h 25m
Cathay Pacific
Fri 5/610:55 a.m.
HAN
-
YYZ
1 stop38h 05m
Cathay Pacific
Deal found 2/2C$ 1,363
Sun 22/37:50 p.m.
YYZ
-
HAN
2 stops34h 25m
Multiple Airlines
Tue 7/46:00 p.m.
HAN
-
YYZ
2 stops32h 54m
Multiple Airlines
Deal found 1/2C$ 1,364
Sun 10/53:45 p.m.
YYZ
-
HAN
1 stop31h 10m
Cathay Pacific
Thu 21/57:10 p.m.
HAN
-
YYZ
1 stop29h 50m
Cathay Pacific
Deal found 1/2C$ 1,367
Fri 15/53:45 p.m.
YYZ
-
HAN
1 stop31h 10m
Cathay Pacific
Fri 3/77:10 p.m.
HAN
-
YYZ
1 stop21h 35m
Cathay Pacific
Deal found 2/2C$ 1,369
Tue 31/37:30 p.m.
YYZ
-
HAN
2 stops28h 35m
Multiple Airlines
Tue 21/46:00 p.m.
HAN
-
YYZ
2 stops23h 44m
Multiple Airlines
Deal found 2/2C$ 1,371
Sun 1/212:35 a.m.
YYZ
-
HAN
1 stop29h 55m
Cathay Pacific
Sat 7/27:30 p.m.
HAN
-
YYZ
1 stop28h 45m
Cathay Pacific
Deal found 2/2C$ 1,373
Mon 9/37:05 p.m.
YYZ
-
HAN
2 stops35h 10m
Multiple Airlines
Thu 12/36:20 p.m.
HAN
-
YYZ
2 stops32h 23m
Multiple Airlines
Deal found 3/2C$ 1,375
Tue 3/34:45 p.m.
YYZ
-
HAN
2 stops30h 50m
Multiple Airlines
Tue 10/36:20 p.m.
HAN
-
YYZ
2 stops32h 23m
Multiple Airlines
Deal found 3/2C$ 1,378
Fri 2/107:45 p.m.
YYZ
-
HAN
2 stops34h 05m
Multiple Airlines
Fri 23/106:00 p.m.
HAN
-
YYZ
2 stops23h 59m
Multiple Airlines
Deal found 1/2C$ 1,381
Sat 26/97:45 p.m.
YYZ
-
HAN
2 stops28h 20m
Multiple Airlines
Sat 17/106:00 p.m.
HAN
-
YYZ
2 stops23h 59m
Multiple Airlines
Deal found 1/2C$ 1,382

Find flight deals from Niagara Falls to Hanoi

Keep the following information in mind while searching for Niagara Falls to Hanoi flight deals. Data was last updated 3 February 2026.

Round-trip from

C$ 1,362

One-way from

C$ 647

Popular in

July

Cheapest in

November

Average price

C$ 1,649
Cathay Pacific
  • Cathay Pacific
  • 12/4-8/5
  • 2 total stops
  • 52h 45m total
  • Niagara Falls to Hanoi
Search Deals
23/3
  • 23/3
  • 3 total stops
  • 51h 05m total
  • Niagara Falls to Hanoi
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Niagara Falls to Hanoi that are best for you.

Fly from

Niagara Falls

Fly to

Hanoi

Route

Depart

Return

Price

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sun 15/2

6:45 p.m.-11:05 p.m.

2 stops40h 20m

Hanoi Noibai

Mon 18/5

11:35 p.m.-12:35 p.m.

2 stops48h 00m

C$ 1,389

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 26/2

6:30 a.m.-11:05 p.m.

2 stops28h 35m

Hanoi Noibai

Thu 21/5

11:35 p.m.-12:35 p.m.

2 stops48h 00m

C$ 1,390

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 16/4

9:05 a.m.-2:00 p.m.

2 stops41h 55m

Hanoi Noibai

Fri 1/5

2:20 a.m.-2:25 p.m.

1 stop23h 05m

C$ 1,401

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 1/6

8:00 a.m.-10:15 p.m.

2 stops51h 15m

Hanoi Noibai

Mon 15/6

11:35 p.m.-5:29 p.m.

2 stops52h 54m

C$ 1,420

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Tue 17/2

6:40 p.m.-11:35 a.m.

2 stops28h 55m

Hanoi Noibai

Sat 14/3

12:35 p.m.-3:43 p.m.

2 stops38h 08m

C$ 1,448

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Mon 11/5

3:10 p.m.-12:30 p.m.

2 stops34h 20m

Hanoi Noibai

Thu 21/5

8:25 a.m.-9:00 a.m.

1 stop35h 35m

C$ 1,456

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sun 17/5

8:00 a.m.-10:15 p.m.

2 stops51h 15m

Hanoi Noibai

Sun 5/7

11:35 p.m.-7:15 p.m.

2 stops54h 40m

C$ 1,496

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Sat 4/4

4:25 p.m.-2:00 p.m.

1 stop34h 35m

Hanoi Noibai

Thu 30/4

6:45 p.m.-2:25 p.m.

1 stop30h 40m

C$ 1,501

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 21/5

8:00 a.m.-10:15 p.m.

2 stops51h 15m

Hanoi Noibai

Thu 2/7

11:35 p.m.-6:22 a.m.

2 stops41h 47m

C$ 1,512

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Thu 21/5

8:00 a.m.-10:15 p.m.

2 stops51h 15m

Hanoi Noibai

Fri 3/7

11:35 p.m.-9:03 a.m.

2 stops44h 28m

C$ 1,522

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 18 results
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Best time to book a flight from Niagara Falls to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Niagara Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Hanoi

How far ahead should I book a flight from Niagara Falls to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Hanoi. Price data was last updated on 30 January 2026.

The price you pay for your flight from Niagara Falls to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Niagara Falls to Hanoi?

Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Hanoi (average of C$ 882). Flying from Niagara Falls to Hanoi in December is currently the most expensive (average of C$ 1,404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Niagara Falls to Hanoi?

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated 3 February 2026.
Read through reviews of airlines operating flights from Niagara Falls to Hanoi, such as EVA Air,Korean Air, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
EVA Air
8.5
Very good
1,342 reviews
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Korean Air
8.4
Very good
1,188 reviews
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Cathay Pacific
7.6
Good
1,158 reviews
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
China Eastern
7.2
Good
192 reviews
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.
Air Canada
7.1
Good
10,684 reviews
EVA Air
8.5
Very good
1,342 reviews
Check prices

Boarding

8.4

Crew

8.6

Entertainment

8.0

Overall

8.5

Comfort

8.3

Food

8.1

Reviews

1 / 20
6.0
Good

Hannah,Jan 2026

TPE - SFO

I like the flight attendants the most. The are very helpful.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hanoi from Niagara Falls?

    Located just 22.8 km from the city centre, Hanoi Noibai is the airport most travellers will use when flying to Hanoi from Niagara Falls. Booking flights from Niagara Falls to Noibai (HAN) should be relatively easy as there are 0 daily inbound flights from Niagara Falls from 14 different airlines.

  • How long is the flight from Niagara Falls to Hanoi?

    Departing from Niagara Falls to Hanoi will take you 40h 20m. Airlines will cover a distance of 12769 km.

  • What are the cheapest airlines to fly from Niagara Falls to Hanoi one-way?

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as C$ 505. However, be on the lookout for offers from ANA and United Airlines, as they are both options that can get you from Niagara Falls to Hanoi for a low price.

  • Can I find deals for flights from Niagara Falls to Hanoi that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Hanoi.

  • Can I find deals for business class flights from Niagara Falls to Hanoi?

    Yes. Cheapflights offers flight deals from Niagara Falls to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Niagara Falls to Hanoi?

    Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Hanoi (average of C$ 882). Flying from Niagara Falls to Hanoi in December is currently the most expensive (average of C$ 1,404). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Niagara Falls to Hanoi

Discover the top 10 airlines that operate flights from Niagara Falls to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 1,000AverageC$ 1,249FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
China EasternCheapestC$ 1,002AverageC$ 1,442FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
ANACheapestC$ 1,101AverageC$ 1,186FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,158AverageC$ 1,273FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
China AirlinesCheapestC$ 1,257AverageC$ 2,111FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Cathay PacificCheapestC$ 1,278AverageC$ 1,721FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Turkish AirlinesCheapestC$ 1,293AverageC$ 1,425FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapestC$ 1,295AverageC$ 1,576FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Air CanadaCheapestC$ 1,300AverageC$ 1,522FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapestC$ 1,312AverageC$ 1,421FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Niagara Falls to Hanoi?

Cheapflights helps you search for flights from Niagara Falls to Hanoi via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Hanoi?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Niagara Falls to Hanoi.

Can Cheapflights find flights from Niagara Falls to Hanoi with no change fees?

Need flexible booking options for your flight to Hanoi from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Niagara Falls to Hanoi become cheaper?

Yes! Start tracking prices for Niagara Falls to Hanoi flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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