Find Deals on Flights from Ontario to Thailand

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.
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Book cheap flights from Ontario to Thailand

(Round-trip)
Depart: Tue Jan 17 2017 Return: Thu Jan 26 2017 Trip spans 10 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Tue Feb 28 2017 Return: Tue Mar 28 2017 Trip spans 28 days
American Airlines
American Airlines
ONT
1:20a
BKK
3:10a
25h 50m
2 stops
BKK
4:15a
ONT
9:08a
28h 53m
2 stops
Depart: Tue Mar 21 2017 Return: Tue Apr 4 2017 Trip spans 15 days
$1248
Select
Emirates
Emirates
ONT
7:45a
BKK
1:35p
29h 50m
2 stops
BKK
10:40p
ONT
8:21a
33h 41m
2 stops
Depart: Thu Feb 2 2017 Return: Mon Feb 6 2017 Trip spans 5 days
$1369
Select
Etihad Airways
Etihad Airways
ONT
5:54a
BKK
10:35a
28h 41m
2 stops
BKK
8:55p
ONT
6:13a
33h 18m
2 stops
Depart: Wed Jan 18 2017 Return: Thu Jan 26 2017 Trip spans 9 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Thu Mar 2 2017 Return: Tue Mar 28 2017 Trip spans 26 days
American Airlines
American Airlines
ONT
1:20a
BKK
3:10a
25h 50m
2 stops
BKK
4:15a
ONT
9:08a
28h 53m
2 stops
Depart: Thu Jan 19 2017 Return: Thu Jan 26 2017 Trip spans 8 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Sat Dec 31 2016 Return: Sun Feb 5 2017 Trip spans 37 days
$1741
Select
Delta
Delta
ONT
1:00a
BKK
2:55a
25h 55m
2 stops
BKK
7:55p
ONT
3:24a
31h 29m
2 stops
Depart: Mon Jan 23 2017 Return: Mon Feb 6 2017 Trip spans 15 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Fri Feb 24 2017 Return: Tue Mar 28 2017 Trip spans 32 days
American Airlines
American Airlines
ONT
8:15p
BKK
3:55a
31h 40m
2 stops
BKK
4:15a
ONT
9:08a
28h 53m
2 stops
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
$1956
Select
Air France
Air France
ONT
2:20a
BKK
1:35p
35h 15m
2 stops
BKK
5:50a
ONT
1:57a
44h 07m
2 stops
Depart: Tue Jan 24 2017 Return: Tue Feb 7 2017 Trip spans 15 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Sun Feb 26 2017 Return: Tue Mar 28 2017 Trip spans 30 days
American Airlines
American Airlines
ONT
1:20a
BKK
3:10a
25h 50m
2 stops
BKK
4:15a
ONT
9:08a
28h 53m
2 stops
Depart: Wed Jan 25 2017 Return: Tue Feb 7 2017 Trip spans 14 days
United
United
ONT
12:50a
BKK
3:35a
26h 45m
2 stops
BKK
2:10a
ONT
4:44a
26h 34m
2 stops
Depart: Thu Jan 26 2017 Return: Tue Feb 7 2017 Trip spans 13 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:33a
24h 23m
2 stops
Depart: Mon Jan 30 2017 Return: Wed Feb 22 2017 Trip spans 24 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:13a
24h 03m
2 stops
Depart: Sat Jan 7 2017 Return: Fri Jan 27 2017 Trip spans 21 days
$1440
Select
Emirates
Emirates
ONT
6:00a
BKK
9:20a
51h 20m
2 stops
BKK
1:45a
ONT
3:24a
49h 39m
2 stops
Depart: Tue Feb 7 2017 Return: Mon Mar 6 2017 Trip spans 28 days
United
United
ONT
3:00a
BKK
3:35a
24h 35m
2 stops
BKK
2:10a
ONT
2:13a
24h 03m
2 stops
Depart: Sun Apr 2 2017 Return: Mon Apr 17 2017 Trip spans 16 days
$1516
Select
Etihad Airways
Etihad Airways
ONT
6:42a
BKK
1:10p
30h 28m
2 stops
BKK
4:35p
ONT
5:50a
37h 15m
2 stops
Depart: Mon Jan 9 2017 Return: Thu Feb 2 2017 Trip spans 25 days
$1228
Select
American Airlines
American Airlines
ONT
9:24a
BKK
3:10a
41h 46m
2 stops
BKK
3:15a
ONT
11:30p
44h 15m
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.

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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
$776
Destination

Bangkok
$776