Find Deals on Flights from Seattle/Tacoma Intl to Hamilton (SEA - YHM)

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.
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Book cheap flights from Seattle/Tacoma Intl to Hamilton

(Round-trip)
Depart: Fri May 12 2017 Return: Sat May 20 2017 Trip spans 9 days
Major Airline
Major Airline
SEA
1:00a
YHM
2:06a
1h 06m
2 stops
YHM
1:00a
SEA
8:06a
7h 06m
2 stops
Depart: Thu Apr 27 2017 Return: Tue May 2 2017 Trip spans 6 days
WestJet
WestJet
SEA
9:30a
YHM
6:00p
8h 30m
1 stop
YHM
2:25a
SEA
11:26a
9h 01m
1 stop
Depart: Thu Apr 6 2017 Return: Sat Apr 15 2017 Trip spans 10 days
Major Airline
Major Airline
SEA
2:00a
YHM
3:06a
1h 06m
2 stops
YHM
2:00a
SEA
9:06a
7h 06m
2 stops
Depart: Mon May 1 2017 Return: Tue May 2 2017 Trip spans 2 days
WestJet
WestJet
SEA
9:30a
YHM
6:01p
8h 31m
1 stop
YHM
2:25a
SEA
11:26a
9h 01m
1 stop
Depart: Wed May 31 2017 Return: Tue Jun 20 2017 Trip spans 21 days
WestJet
WestJet
SEA
9:30a
YHM
6:01p
8h 31m
1 stop
YHM
2:25a
SEA
11:30a
9h 05m
1 stop
Depart: Thu Mar 30 2017 Return: Mon Apr 3 2017 Trip spans 5 days
$1149
Select
Air Canada
Air Canada
SEA
7:55a
YHM
1:59a
18h 04m
2 stops
YHM
2:45p
SEA
1:41p
22h 56m
2 stops
Depart: Sat Jun 3 2017 Return: Tue Jun 20 2017 Trip spans 18 days
WestJet
WestJet
SEA
9:30a
YHM
6:01p
8h 31m
1 stop
YHM
2:25a
SEA
11:30a
9h 05m
1 stop
Depart: Thu May 18 2017 Return: Tue May 23 2017 Trip spans 6 days
WestJet
WestJet
SEA
3:00p
YHM
11:09p
8h 09m
1 stop
YHM
2:25a
SEA
11:26a
9h 01m
1 stop
Depart: Sun Apr 2 2017 Return: Fri Apr 14 2017 Trip spans 13 days
Major Airline
Major Airline
SEA
1:00a
YHM
2:06a
1h 06m
nonstop
YHM
1:00a
SEA
8:06a
7h 06m
nonstop
Depart: Sun May 28 2017 Return: Thu Jun 1 2017 Trip spans 5 days
WestJet
WestJet
SEA
3:00p
YHM
11:09p
8h 09m
1 stop
YHM
2:25a
SEA
11:26a
9h 01m
1 stop
Depart: Fri Jun 2 2017 Return: Tue Jun 20 2017 Trip spans 19 days
WestJet
WestJet
SEA
3:00p
YHM
11:54p
8h 54m
1 stop
YHM
2:25a
SEA
11:30a
9h 05m
1 stop
Depart: Tue May 16 2017 Return: Mon May 22 2017 Trip spans 7 days
WestJet
WestJet
SEA
3:00p
YHM
11:09p
8h 09m
1 stop
YHM
3:00a
SEA
1:20p
10h 20m
1 stop
Depart: Fri May 19 2017 Return: Mon May 22 2017 Trip spans 4 days
WestJet
WestJet
SEA
3:00p
YHM
11:54p
8h 54m
1 stop
YHM
3:00a
SEA
1:20p
10h 20m
1 stop
Depart: Tue May 30 2017 Return: Mon Jun 19 2017 Trip spans 21 days
WestJet
WestJet
SEA
3:00p
YHM
11:09p
8h 09m
1 stop
YHM
3:00a
SEA
1:00p
10h 00m
1 stop
Depart: Thu Jun 8 2017 Return: Tue Jun 27 2017 Trip spans 20 days
WestJet
WestJet
SEA
3:00p
YHM
11:09p
8h 09m
1 stop
YHM
3:00a
SEA
1:00p
10h 00m
1 stop
Depart: Wed Mar 29 2017 Return: Mon Apr 3 2017 Trip spans 6 days
$1264
Select
Air Canada
Air Canada
SEA
7:55a
YHM
1:59a
18h 04m
2 stops
YHM
2:45p
SEA
1:41p
22h 56m
2 stops
Depart: Fri Jun 9 2017 Return: Tue Jun 27 2017 Trip spans 19 days
WestJet
WestJet
SEA
3:00p
YHM
11:54p
8h 54m
1 stop
YHM
3:00a
SEA
1:00p
10h 00m
1 stop
Depart: Sat Jun 10 2017 Return: Sat Jun 17 2017 Trip spans 8 days
WestJet
WestJet
SEA
3:47p
YHM
8:34a
16h 47m
1 stop
YHM
4:00a
SEA
1:00p
9h 00m
1 stop
Depart: Fri Jun 23 2017 Return: Tue Jun 27 2017 Trip spans 5 days
WestJet
WestJet
SEA
4:45p
YHM
11:54p
7h 09m
1 stop
YHM
3:00a
SEA
1:00p
10h 00m
1 stop
Depart: Fri Jul 7 2017 Return: Sat Jul 15 2017 Trip spans 9 days
WestJet
WestJet
SEA
4:45p
YHM
11:51p
7h 06m
1 stop
YHM
4:00a
SEA
7:45a
27h 45m
1 stop
* 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,
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Airports
Origin

Seattle
$470
Destination

Hamilton
$470