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Cheap flights from Ontario to Vietnam from $426

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Vietnam departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Vietnam

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Vietnam that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ontario to Vietnam.

Cheap last minute flights

Planning a quick getaway from Ontario to Vietnam? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Vietnam, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Ontario to Vietnam

Find recent round-trip train or bus tickets from Ontario to Vietnam.

All round-trip flight deals from Ontario to Vietnam

The cheapest plane tickets from Ontario to Vietnam found on KAYAK recently.
3:30 pm - 9:50 pmONT-SGN
39h 20m2 stops
7:00 am - 10:45 pmSGN-ONT
29h 45m2 stops
$818United Airlines
Find Deal
mié., feb. 19 - lun., jun. 9
12:10 am - 4:20 pmONT-SGN
26h 10m1 stop
10:50 am - 6:00 pmSGN-ONT
21h 10m1 stop
$821China Airlines
Find Deal
mié., abr. 23 - mié., may. 7
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
8:05 am - 4:42 pmSGN-ONT
22h 37m2 stops
$932Korean Air
Find Deal
mié., mar. 5 - jue., mar. 20
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
7:50 am - 4:36 pmSGN-ONT
22h 46m2 stops
$956Korean Air
Find Deal
jue., feb. 13 - mar., abr. 15
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
11:40 pm - 4:42 pmSGN-ONT
31h 02m2 stops
mar., feb. 11 - lun., mar. 17
6:00 am - 9:50 pmONT-SGN
48h 50m2 stops
11:00 am - 5:50 pmSGN-ONT
20h 50m1 stop
mar., feb. 18 - mar., mar. 25
11:29 am - 11:05 pmONT-SGN
45h 36m2 stops
11:45 pm - 10:40 pmSGN-ONT
36h 55m2 stops
$1,054Delta
Find Deal
sáb., abr. 19 - sáb., may. 31
5:40 am - 9:40 pmONT-HAN
26h 00m2 stops
11:10 pm - 10:23 pmHAN-ONT
37h 13m2 stops
$1,081Delta
Find Deal
mar., mar. 25 - mar., abr. 8
6:00 am - 9:50 pmONT-HAN
25h 50m2 stops
11:20 pm - 3:49 pmHAN-ONT
30h 29m2 stops
$1,702Japan Airlines
Find Deal
jue., may. 1 - mié., may. 14
6:00 am - 9:50 pmONT-HAN
25h 50m2 stops
11:20 pm - 3:12 pmHAN-ONT
29h 52m2 stops
$1,903Japan Airlines
Find Deal
dom., jul. 20 - mié., ago. 6
6:15 am - 9:50 pmONT-SGN
24h 35m2 stops
$426United Airlines
Find Deal
mié., ene. 29
6:00 am - 12:15 amONT-SGN
27h 15m2 stops
$429United Airlines
Find Deal
lun., mar. 3
6:15 am - 9:50 pmONT-SGN
24h 35m2 stops
mié., ene. 29
6:15 am - 12:15 amONT-SGN
27h 00m2 stops
mié., ene. 29
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
$473China Airlines
Find Deal
jue., feb. 20
12:10 am - 4:20 pmONT-SGN
26h 10m1 stop
$476China Airlines
Find Deal
mar., abr. 8
5:40 am - 10:15 pmONT-SGN
26h 35m2 stops
$515Delta
Find Deal
jue., mar. 20
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
$523Delta
Find Deal
jue., ene. 30
6:00 am - 10:15 pmONT-SGN
25h 15m2 stops
$577Korean Air
Find Deal
mié., feb. 12
5:40 am - 10:15 pmONT-SGN
26h 35m2 stops
$579Korean Air
Find Deal
dom., mar. 23
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
11:00 am - 4:50 pmSGN-ONT
20h 50m1 stop
$901China Airlines
Find Deal
dom., ene. 26 - lun., feb. 10
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
11:00 am - 4:50 pmSGN-ONT
20h 50m1 stop
$910China Airlines
Find Deal
dom., ene. 26 - mar., feb. 25
10:45 pm - 4:50 pmONT-SGN
27h 05m1 stop
5:50 pm - 4:50 pmSGN-ONT
38h 00m1 stop
$1,023China Airlines
Find Deal
dom., ene. 26 - lun., feb. 17
6:00 am - 12:50 pmONT-SGN
39h 50m2 stops
8:05 am - 3:25 pmSGN-ONT
22h 20m2 stops
$1,098Korean Air
Find Deal
dom., ene. 26 - mar., feb. 25
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
8:05 am - 3:25 pmSGN-ONT
22h 20m2 stops
$1,166
Find Deal
dom., ene. 26 - mar., feb. 25
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
8:05 am - 3:25 pmSGN-ONT
22h 20m2 stops
$1,168Korean Air
Find Deal
dom., ene. 26 - lun., mar. 3
6:00 am - 11:20 pmONT-SGN
26h 20m2 stops
11:40 pm - 3:25 pmSGN-ONT
30h 45m2 stops
$1,238
Find Deal
dom., ene. 26 - mié., feb. 26
4:05 pm - 10:15 pmONT-SGN
39h 10m2 stops
8:05 am - 10:32 pmSGN-ONT
29h 27m2 stops
$1,515Delta
Find Deal
vie., ene. 24 - lun., mar. 3
6:15 am - 9:50 pmONT-SGN
24h 35m2 stops
7:30 am - 8:51 pmSGN-ONT
28h 21m2 stops
$1,668United Airlines
Find Deal
mié., ene. 22 - mié., ene. 29
10:47 am - 9:50 pmONT-SGN
44h 03m2 stops
7:30 am - 8:29 pmSGN-ONT
27h 59m3 stops
$2,581United Airlines
Find Deal
sáb., ene. 25 - dom., feb. 9

United Airlines flights from Ontario to Vietnam

Our best United Airlines deals on Ontario to Vietnam flight tickets
United Airlines
Feb 19
ONT3:30 pmOntario
39h 20m
2 stops
SGN9:50 pmHo Chi Minh City
Jun 9
SGN7:00 amHo Chi Minh City
29h 45m
2 stops
ONT10:45 pmOntario
United Airlines
Apr 22
ONT6:00 amOntario
27h 45m
2 stops
SGN11:45 pmHo Chi Minh City
Jun 10
SGN7:00 amHo Chi Minh City
24h 25m
2 stops
ONT5:25 pmOntario
United Airlines
Apr 19
ONT1:20 pmOntario
42h 05m
2 stops
SGN9:25 pmHo Chi Minh City
May 11
SGN10:45 pmHo Chi Minh City
35h 49m
2 stops
ONT8:34 pmOntario

China Airlines flights from Ontario to Vietnam

Our best China Airlines deals on Ontario to Vietnam flight tickets
China Airlines
Apr 23
ONT12:10 amOntario
26h 10m
1 stop
SGN4:20 pmHo Chi Minh City
May 7
SGN10:50 amHo Chi Minh City
21h 10m
1 stop
ONT6:00 pmOntario
China Airlines
Feb 24
ONT10:45 pmOntario
27h 05m
1 stop
SGN4:50 pmHo Chi Minh City
Mar 19
SGN11:00 amHo Chi Minh City
20h 50m
1 stop
ONT5:50 pmOntario
China Airlines
Feb 27
ONT10:45 pmOntario
20h 15m
1 stop
SGN10:00 amHo Chi Minh City
Mar 10
SGN11:00 amHo Chi Minh City
20h 50m
1 stop
ONT5:50 pmOntario

See travel insights to Vietnam from

How to get the cheapest flight ticket from Ontario to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from Ontario, with most prices found around $834. If you don’t want to visit Vietnam in September, then you should wait until October to fly from Ontario, when ticket prices are also cheap, with an average price of $841.

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Tuesday is the cheapest day to fly to Vietnam from Ontario. The lowest ticket price found for a Tuesday departure recently was $913. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Friday is $988.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as $914 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,167 per ticket.

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from Ontario when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,053 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Ontario for as low as $895 on momondo.

Cheap Ontario to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Vietnam

Best Price Found

$426

Fastest flight time

18h 05m

Direct flights

None

Airports in Vietnam

3 airports
The best one-way flight to Vietnam from Ontario in the past 72 hours is $426. The best round-trip flight deal from Ontario to Vietnam found on momondo in the last 72 hours is $818.
The fastest flight from Ontario to Vietnam takes 18h 05m
There are no direct flights from Ontario to Vietnam. Popular non-direct routes for this connection are Ontario Airport - Ho Chi Minh City Airport, Ontario Airport - Da Nang Airport and Ontario Airport - Hanoi Noibai Airport.
There are 3 airports near Vietnam: Hanoi Noibai (HAN), Da Nang (DAD), Ho Chi Minh City (SGN)

  • When did momondo last update prices for flights from Ontario Airport to Vietnam?

    Prices for flights from Ontario Airport to Vietnam are refreshed on a daily basis.

  • How many operators does momondo search for flights from Ontario Airport to Vietnam?

  • How old do you have to be to fly from Ontario Airport to Vietnam?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Ontario to Vietnam

Compare and see reviews for airlines that fly from Ontario to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $538Free CancellationRating
7.4
8,985 reviews
Search United Airlines flights
DeltaPriceFrom $589Free CancellationRating
8.0
8,521 reviews
Search Delta flights
Korean AirPriceFrom $657Free CancellationRating
8.4
1,039 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $705Free CancellationRating
8.2
466 reviews
Search Asiana Airlines flights
China AirlinesPriceFrom $780Free CancellationRating
8.2
737 reviews
Search China Airlines flights
STARLUX AirlinesPriceFrom $885Free CancellationRating
9.1
136 reviews
Search STARLUX Airlines flights
EVA AirPriceFrom $938Free CancellationRating
8.4
1,255 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Vietnam?

Finding the right flight to Vietnam from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vietnam quick and easy, saving you time and money.

Can I find flights from Ontario to Vietnam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Vietnam from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Vietnam?

Once all potential Ontario to Vietnam flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Vietnam right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vietnam, momondo offers a useful price alert feature which will track prices for flights to Vietnam from Ontario and alert you when they change.


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Popular flights according to clicks in the last 7 days on momondo