Find Cheap Flights from Hamilton to Seattle (YHM - 03A)

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 Hamilton to Seattle

(Round-trip)
Depart: Thu Jan 18 2018 Return: Mon Jan 22 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
YHM
12:00a
SEA
10:20a
10h 20m
2 stops
SEA
12:00a
YHM
7:53a
7h 53m
1 stop
Depart: Fri Apr 27 2018 Return: Sat May 5 2018 Trip spans 9 days
WestJet
WestJet
YHM
12:00a
SEA
5:22a
29h 22m
1 stop
SEA
12:00a
YHM
12:46a
24h 46m
1 stop
Depart: Thu Mar 8 2018 Return: Mon Mar 12 2018 Trip spans 4 days
Multiple Airlines
Multiple Airlines
YHM
12:00a
SEA
10:05a
10h 05m
2 stops
SEA
12:00a
YHM
7:50a
7h 50m
1 stop
Depart: Fri Dec 8 2017 Return: Mon Dec 11 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
YHM
12:00a
SEA
10:35a
10h 35m
2 stops
SEA
12:00a
YHM
12:52p
12h 52m
2 stops
Depart: Sat Feb 17 2018 Return: Sat Feb 24 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
YHM
12:00a
SEA
10:48a
10h 48m
1 stop
SEA
12:00a
YHM
8:42a
8h 42m
1 stop
Depart: Sun Dec 17 2017 Return: Tue Dec 26 2017 Trip spans 10 days
Multiple Airlines
Multiple Airlines
YHM
12:00a
SEA
3:47a
27h 47m
1 stop
SEA
12:00a
YHM
4:19p
16h 19m
1 stop
Depart: Sat Nov 25 2017 Return: Mon Nov 27 2017 Trip spans 3 days
$1401
Select
WestJet
WestJet
YHM
12:00a
SEA
11:12a
11h 12m
1 stop
SEA
12:00a
YHM
4:36p
16h 36m
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.

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Airports
Origin

Hamilton
$380
Destination

Seattle
$380
Airlines