Find Cheap Flights from Ontario to Hanoi Noibai (ONT - HAN)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Ontario to Hanoi Noibai

(Round-trip)
Depart: Mon Aug 7 2017 Return: Mon Aug 28 2017 Trip spans 22 days
United
United
ONT
5:40p
HAN
3:50a
34h 10m
2 stops
HAN
7:00p
ONT
6:38a
35h 38m
2 stops
Depart: Wed May 17 2017 Return: Tue May 23 2017 Trip spans 7 days
$1276
Select
American Airlines
American Airlines
ONT
2:20a
HAN
4:40a
26h 20m
2 stops
HAN
8:05p
ONT
11:38p
27h 33m
2 stops
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
United
United
ONT
5:10p
HAN
3:50a
34h 40m
2 stops
HAN
11:05a
ONT
10:06p
35h 01m
2 stops
Depart: Sat Oct 21 2017 Return: Sat Nov 4 2017 Trip spans 15 days
$1014
Select
United
United
ONT
4:00p
HAN
3:50a
35h 50m
2 stops
HAN
7:40p
ONT
5:18p
46h 38m
2 stops
Depart: Sat Aug 5 2017 Return: Sat Aug 19 2017 Trip spans 15 days
$1019
Select
United
United
ONT
5:40p
HAN
3:50a
34h 10m
2 stops
HAN
7:00p
ONT
5:18p
46h 18m
2 stops
Depart: Sat Oct 7 2017 Return: Sat Oct 21 2017 Trip spans 15 days
$1025
Select
United
United
ONT
5:25p
HAN
6:25p
49h 00m
2 stops
HAN
7:00p
ONT
5:18p
46h 18m
2 stops
Depart: Thu May 25 2017 Return: Mon May 29 2017 Trip spans 5 days
$1065
Select
United
United
ONT
5:10p
HAN
3:50a
34h 40m
2 stops
HAN
7:50p
ONT
6:36a
34h 46m
2 stops
Depart: Tue Sep 19 2017 Return: Sat Sep 23 2017 Trip spans 5 days
$1151
Select
United
United
ONT
5:25p
HAN
3:50a
34h 25m
2 stops
HAN
7:00p
ONT
4:33a
33h 33m
2 stops
Depart: Sat Sep 9 2017 Return: Sat Sep 23 2017 Trip spans 15 days
$1182
Select
United
United
ONT
5:25p
HAN
3:50a
34h 25m
2 stops
HAN
7:00p
ONT
4:33a
33h 33m
2 stops
Depart: Tue Sep 5 2017 Return: Thu Sep 14 2017 Trip spans 10 days
$1201
Select
United
United
ONT
4:00a
HAN
3:50a
23h 50m
2 stops
HAN
7:00p
ONT
5:18p
46h 18m
2 stops
Depart: Fri Jun 16 2017 Return: Mon Jun 26 2017 Trip spans 11 days
$1224
Select
United
United
ONT
5:44p
HAN
3:50a
34h 06m
2 stops
HAN
7:00p
ONT
5:34a
34h 34m
2 stops
Depart: Thu Jun 8 2017 Return: Sat Jul 1 2017 Trip spans 24 days
$1233
Select
United
United
ONT
5:44p
HAN
3:50a
34h 06m
2 stops
HAN
7:00p
ONT
7:09a
36h 09m
2 stops
Depart: Fri Jun 23 2017 Return: Sat Jul 8 2017 Trip spans 16 days
$1233
Select
United
United
ONT
5:44p
HAN
3:50a
34h 06m
2 stops
HAN
7:00p
ONT
7:09a
36h 09m
2 stops
Depart: Sat May 20 2017 Return: Fri Jun 9 2017 Trip spans 21 days
$1282
Select
United
United
ONT
1:30a
HAN
3:50a
26h 20m
2 stops
HAN
7:00p
ONT
5:30p
46h 30m
2 stops
Depart: Wed Aug 2 2017 Return: Wed Aug 16 2017 Trip spans 15 days
$1502
Select
United
United
ONT
5:40p
HAN
3:50a
34h 10m
2 stops
HAN
7:00p
ONT
5:18p
46h 18m
2 stops
Depart: Thu Jun 15 2017 Return: Sat Jul 8 2017 Trip spans 24 days
$1597
Select
United
United
ONT
5:44p
HAN
3:50a
34h 06m
2 stops
HAN
7:00p
ONT
4:44a
33h 44m
2 stops
Depart: Fri Jun 30 2017 Return: Mon Aug 7 2017 Trip spans 39 days
$1666
Select
United
United
ONT
5:44p
HAN
3:50a
34h 06m
2 stops
HAN
11:05a
ONT
10:15p
35h 10m
2 stops
Depart: Sat Apr 29 2017 Return: Wed May 31 2017 Trip spans 33 days
$1707
Select
United
United
ONT
3:56a
HAN
3:50a
23h 54m
2 stops
HAN
7:00p
ONT
5:26p
46h 26m
2 stops
Depart: Sun Jul 30 2017 Return: Fri Aug 18 2017 Trip spans 20 days
$1731
Select
United
United
ONT
5:40p
HAN
3:50a
34h 10m
2 stops
HAN
7:00p
ONT
6:38a
35h 38m
2 stops
Depart: Mon Jul 31 2017 Return: Fri Aug 18 2017 Trip spans 19 days
$1898
Select
United
United
ONT
4:00a
HAN
3:50a
23h 50m
2 stops
HAN
7:00p
ONT
2:20a
31h 20m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Ontario
$945
Destination

Hanoi
$945