Find Deals on Flights from Bangkok to Ontario

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
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 Bangkok to Ontario

(Round-trip)
Depart: Tue Mar 21 2017 Return: Fri Apr 28 2017 Trip spans 39 days
Delta
Delta
BKK
5:45p
ONT
2:31a
32h 46m
2 stops
ONT
2:20a
BKK
3:10a
24h 50m
2 stops
Depart: Wed Jan 18 2017 Return: Thu Feb 9 2017 Trip spans 23 days
$1204
Select
United
United
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
ONT
12:50a
BKK
3:35a
26h 45m
2 stops
Depart: Tue Jan 24 2017 Return: Tue Feb 14 2017 Trip spans 22 days
$1140
Select
Delta
Delta
BKK
5:45p
ONT
3:24a
33h 39m
2 stops
ONT
6:00a
BKK
2:55a
44h 55m
2 stops
Depart: Wed Feb 22 2017 Return: Tue Mar 14 2017 Trip spans 20 days
$1204
Select
United
United
BKK
2:10a
ONT
2:13a
24h 03m
2 stops
ONT
5:05a
BKK
4:40a
23h 35m
2 stops
Depart: Mon Mar 20 2017 Return: Fri Apr 28 2017 Trip spans 40 days
$1140
Select
Delta
Delta
BKK
6:45p
ONT
2:31a
31h 46m
2 stops
ONT
2:20a
BKK
3:10a
24h 50m
2 stops
Depart: Wed Mar 22 2017 Return: Wed Apr 26 2017 Trip spans 36 days
$1204
Select
United
United
BKK
3:10a
ONT
2:21a
23h 11m
2 stops
ONT
2:00a
BKK
5:00a
27h 00m
2 stops
Depart: Thu Mar 23 2017 Return: Fri Apr 28 2017 Trip spans 37 days
$1167
Select
Delta
Delta
BKK
9:55p
ONT
2:31a
28h 36m
2 stops
ONT
2:20a
BKK
3:10a
24h 50m
2 stops
Depart: Mon May 15 2017 Return: Mon Jun 5 2017 Trip spans 22 days
$1204
Select
United
United
BKK
2:50a
ONT
2:20a
23h 30m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Tue May 16 2017 Return: Mon Jun 5 2017 Trip spans 21 days
$1204
Select
United
United
BKK
2:50a
ONT
4:33a
25h 43m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Tue Jan 17 2017 Return: Wed Feb 15 2017 Trip spans 30 days
$1251
Select
Delta
Delta
BKK
4:45p
ONT
3:24a
34h 39m
2 stops
ONT
6:00a
BKK
4:20a
46h 20m
2 stops
Depart: Wed May 17 2017 Return: Mon Jun 5 2017 Trip spans 20 days
$1204
Select
United
United
BKK
2:50a
ONT
2:20a
23h 30m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Tue Feb 28 2017 Return: Fri Mar 31 2017 Trip spans 31 days
$1282
Select
Delta
Delta
BKK
7:55p
ONT
3:25a
31h 30m
2 stops
ONT
7:45a
BKK
3:10a
43h 25m
2 stops
Depart: Thu May 18 2017 Return: Mon Jun 5 2017 Trip spans 19 days
$1204
Select
United
United
BKK
2:50a
ONT
4:33a
25h 43m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Tue May 23 2017 Return: Mon Jun 5 2017 Trip spans 14 days
$1204
Select
United
United
BKK
2:50a
ONT
2:20a
23h 30m
2 stops
ONT
2:00a
BKK
3:35a
25h 35m
2 stops
Depart: Wed May 24 2017 Return: Mon Jun 5 2017 Trip spans 13 days
$1204
Select
United
United
BKK
2:50a
ONT
2:20a
23h 30m
2 stops
ONT
2:00a
BKK
3:35a
25h 35m
2 stops
Depart: Thu May 25 2017 Return: Mon Jun 5 2017 Trip spans 12 days
$1204
Select
United
United
BKK
2:50a
ONT
2:20a
23h 30m
2 stops
ONT
2:00a
BKK
3:35a
25h 35m
2 stops
Depart: Mon May 29 2017 Return: Mon Jun 5 2017 Trip spans 8 days
$1204
Select
United
United
BKK
2:50a
ONT
5:13a
26h 23m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Sun Feb 19 2017 Return: Mon Mar 13 2017 Trip spans 22 days
$1241
Select
United
United
BKK
2:10a
ONT
2:13a
24h 03m
2 stops
ONT
5:05a
BKK
4:40a
23h 35m
2 stops
Depart: Thu May 4 2017 Return: Sun Jun 4 2017 Trip spans 32 days
$1241
Select
United
United
BKK
2:50a
ONT
5:13a
26h 23m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
2 stops
Depart: Mon May 8 2017 Return: Sun Jun 4 2017 Trip spans 28 days
$1241
Select
United
United
BKK
2:50a
ONT
5:13a
26h 23m
2 stops
ONT
5:10a
BKK
5:00a
23h 50m
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

Bangkok
$966
Destination

Ontario
$966