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Cheap flights from Niagara Falls, ON to Vietnam from C$ 623

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SGN
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Vietnam
Explore the most affordable flight options available from Niagara Falls to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2026.

Tue 1/98:10 a.m.
YYZ
-
SGN
2 stops26h 55m
ANA
Wed 16/97:00 a.m.
SGN
-
YYZ
2 stops25h 35m
ANA
Deal found 23/3C$ 1,316
Sun 6/96:35 p.m.
YYZ
-
SGN
2 stops40h 30m
United Airlines
Sun 8/1111:05 p.m.
SGN
-
YYZ
2 stops31h 37m
United Airlines
Deal found 23/3C$ 1,321
Mon 7/98:05 a.m.
YYZ
-
SGN
2 stops26h 50m
United Airlines
Mon 28/97:00 a.m.
SGN
-
YYZ
2 stops26h 23m
United Airlines
Deal found 23/3C$ 1,326
Mon 4/57:43 p.m.
YYZ
-
SGN
2 stops39h 22m
ANA
Mon 15/67:00 a.m.
SGN
-
YYZ
2 stops28h 32m
ANA
Deal found 23/3C$ 1,327
Mon 20/44:55 p.m.
YYZ
-
SGN
2 stops42h 10m
United Airlines
Wed 13/57:00 a.m.
SGN
-
YYZ
2 stops28h 19m
United Airlines
Deal found 23/3C$ 1,337
Wed 14/101:50 a.m.
YYZ
-
SGN
1 stop25h 35m
Multiple Airlines
Wed 11/118:55 a.m.
SGN
-
YYZ
1 stop41h 45m
Multiple Airlines
Deal found 27/3C$ 1,338
Mon 4/55:20 p.m.
YYZ
-
SGN
3 stops41h 45m
United Airlines
Mon 15/67:00 a.m.
SGN
-
YYZ
2 stops49h 42m
United Airlines
Deal found 23/3C$ 1,348
Wed 22/48:15 a.m.
YYZ
-
SGN
2 stops26h 50m
United Airlines
Wed 13/57:00 a.m.
SGN
-
YYZ
2 stops28h 19m
United Airlines
Deal found 23/3C$ 1,353
Tue 1/98:30 a.m.
YYZ
-
SGN
1 stop26h 35m
Multiple Airlines
Wed 16/97:00 a.m.
SGN
-
YYZ
1 stop28h 02m
Multiple Airlines
Deal found 23/3C$ 1,355
Fri 30/107:30 a.m.
YYZ
-
HAN
2 stops28h 35m
United Airlines
Tue 17/1112:25 a.m.
HAN
-
YYZ
2 stops33h 48m
United Airlines
Deal found 23/3C$ 1,387
Thu 8/106:45 p.m.
YYZ
-
HAN
2 stops64h 30m
United Airlines
Tue 17/1112:25 a.m.
HAN
-
YYZ
2 stops35h 40m
United Airlines
Deal found 23/3C$ 1,398
Fri 30/107:30 a.m.
YYZ
-
HAN
2 stops28h 35m
United Airlines
Thu 19/1112:25 a.m.
HAN
-
YYZ
2 stops33h 48m
United Airlines
Deal found 23/3C$ 1,438

Find flight deals from Niagara Falls to Vietnam

Keep the following information in mind while searching for Niagara Falls to Vietnam flight deals. Data was last updated 28 March 2026.

Round-trip from

C$ 1,321

One-way from

C$ 623

Popular in

December

Cheapest in

August

Average price

C$ 1,549
United Airlines
  • United Airlines
  • 6/9-8/11
  • 4 total stops
  • 72h 07m total
  • Niagara Falls to Vietnam
Search Deals
Etihad Airways
  • Etihad Airways
  • 5/5
  • 1 total stop
  • 42h 05m total
  • Niagara Falls to Vietnam
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 70 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Vietnam 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 28 March 2026.
Use the filters below to find and compare flights from Niagara Falls to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 14/4

3:53 p.m.-10:05 p.m.

3 stops67h 12m

Ho Chi Minh City

Tue 12/5

7:00 a.m.-12:19 a.m.

2 stops28h 19m

C$ 1,478

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sun 26/7

2:00 p.m.-10:05 p.m.

3 stops45h 05m

Ho Chi Minh City

Sat 29/8

11:15 p.m.-9:54 a.m.

2 stops45h 39m

C$ 1,497

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Fri 22/5

8:15 a.m.-11:15 p.m.

2 stops28h 00m

Ho Chi Minh City

Fri 12/6

7:30 a.m.-5:49 p.m.

2 stops45h 19m

C$ 1,542

TorontoHanoi

YYZ - HAN

YYZHAN

Toronto Pearson Intl

Wed 8/4

5:16 p.m.-10:35 p.m.

2 stops42h 19m

Hanoi Noibai

Tue 2/6

11:35 p.m.-10:23 p.m.

2 stops33h 48m

C$ 1,563

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Mon 4/5

10:15 a.m.-10:05 p.m.

3 stops48h 50m

Ho Chi Minh City

Mon 15/6

7:00 a.m.-9:54 a.m.

3 stops37h 54m

C$ 1,579

TorontoDa Nang

YYZ - DAD

YYZDAD

Toronto Pearson Intl

Thu 27/8

12:55 p.m.-9:05 p.m.

1 stop21h 10m

Da Nang

Sun 13/9

10:55 p.m.-11:13 a.m.

2 stops47h 18m

C$ 1,625

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Tue 21/4

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

2 stops29h 00m

Ho Chi Minh City

Thu 21/5

1:55 p.m.-9:55 p.m.

2 stops43h 00m

C$ 1,628

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Sat 25/4

4:55 p.m.-10:05 p.m.

2 stops42h 10m

Ho Chi Minh City

Thu 28/5

7:00 a.m.-11:49 a.m.

3 stops39h 49m

C$ 1,629

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Wed 6/5

6:30 p.m.-10:05 p.m.

2 stops40h 35m

Ho Chi Minh City

Sat 23/5

7:00 a.m.-10:23 p.m.

2 stops26h 23m

C$ 1,633

TorontoHo Chi Minh City

YYZ - SGN

YYZSGN

Toronto Pearson Intl

Mon 13/4

8:50 a.m.-10:05 p.m.

3 stops50h 15m

Ho Chi Minh City

Mon 4/5

7:00 a.m.-9:54 a.m.

3 stops37h 54m

C$ 1,651

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Niagara Falls to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam 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 Vietnam

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

Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Vietnam (average of C$ 896). Flying from Niagara Falls to Vietnam in June is currently the most expensive (average of C$ 1,326). 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.

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. 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 Vietnam. Reviews last updated 28 March 2026.
See what other customers who have flown with EVA Air,Korean Air, andCathay Pacific from Niagara Falls to Vietnam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,389 reviews
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Korean Air
8.4
Very good
1,203 reviews
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,232 reviews
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,501 reviews
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Air Canada
7.1
Good
10,853 reviews
EVA Air
8.5
Very good
1,389 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Boarding

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

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

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

    A quick flight from Niagara Falls to Vietnam can take about 28h. United Airlines provides one of the quickest options available for as low as C$ 1,542. Airlines will cover a distance of 13911 km. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as C$ 513. However, be on the lookout for offers from China Eastern and American Airlines, as they are both options that can get you from Niagara Falls to Vietnam for a low price.

  • What are the most popular routes from Niagara Falls to Vietnam?

    When deciding which route to take from Niagara Falls to Vietnam consider Toronto Pearson Intl - Ho Chi Minh City, Toronto Pearson Intl - Hanoi Noibai or Toronto Pearson Intl - Da Nang as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Niagara Falls to Vietnam 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 Vietnam?

    Currently, November is the cheapest month in which you can book a flight from Niagara Falls to Vietnam (average of C$ 896). Flying from Niagara Falls to Vietnam in June is currently the most expensive (average of C$ 1,326). 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

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Alternative routes for Niagara Falls to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Niagara Falls to Vietnam

Discover the top 10 airlines that operate flights from Niagara Falls to Vietnam. 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 28 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestC$ 901AverageC$ 1,423FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
China EasternCheapestC$ 1,018AverageC$ 1,529FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
American AirlinesCheapestC$ 1,027AverageC$ 1,288FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Cathay PacificCheapestC$ 1,067AverageC$ 1,817FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapestC$ 1,129AverageC$ 1,253FlexibilityNo cancel feeOn-time80%
Search ANA flights
United AirlinesCheapestC$ 1,150AverageC$ 1,283FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
China AirlinesCheapestC$ 1,179AverageC$ 1,879FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Japan AirlinesCheapestC$ 1,215AverageC$ 1,455FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Turkish AirlinesCheapestC$ 1,286AverageC$ 1,473FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Korean AirCheapestC$ 1,304AverageC$ 1,813FlexibilityNo cancel feeOn-time81%
Search Korean Air 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 Vietnam?

Deals for Niagara Falls to Vietnam flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Vietnam by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Vietnam from Niagara Falls shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Niagara Falls to Vietnam flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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