SEA - YHM
Find cheap flights from Seattle/Tacoma Intl to Hamilton from C$ 192
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.Return
1 adult
Economy
Sun 2/7
Sun 9/7
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When to book flights from Seattle to Hamilton
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
Top tips for finding a cheap flight out of Seattle/Tacoma Intl
- Morning departure is around 4% cheaper than an evening flight, on average*.
FAQs for booking flights from Seattle/Tacoma Intl to Hamilton
Book cheap flights from Seattle/Tacoma Intl to Hamilton
Recent round-trip flight deals
5/9Tue
1 stopMultiple Airlines
9h 19mSEA-YHM
13/9Wed
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 411
20/9Wed
1 stopMultiple Airlines
8h 17mSEA-YHM
24/9Sun
1 stopMultiple Airlines
12h 25mYHM-SEA
C$ 433
5/9Tue
1 stopMultiple Airlines
9h 19mSEA-YHM
24/9Sun
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 456
5/9Tue
1 stopMultiple Airlines
9h 19mSEA-YHM
20/9Wed
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 465
17/9Sun
1 stopMultiple Airlines
10h 11mSEA-YHM
20/9Wed
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 498
10/9Sun
1 stopMultiple Airlines
10h 11mSEA-YHM
24/9Sun
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 554
10/9Sun
1 stopMultiple Airlines
10h 11mSEA-YHM
20/9Wed
1 stopMultiple Airlines
9h 23mYHM-SEA
C$ 564
7/9Thu
1 stopWestJet
16h 47mSEA-YHM
13/9Wed
1 stopWestJet
7h 14mYHM-SEA
C$ 575
6/9Wed
2 stopsWestJet
8h 52mSEA-YHM
10/9Sun
2 stopsWestJet
9h 15mYHM-SEA
C$ 602
6/9Wed
1 stopWestJet
16h 47mSEA-YHM
9/9Sat
1 stopWestJet
21h 14mYHM-SEA
C$ 611
14/9Thu
1 stopWestJet
26h 27mSEA-YHM
18/9Mon
1 stopWestJet
7h 14mYHM-SEA
C$ 627
9/9Sat
1 stopWestJet
26h 27mSEA-YHM
12/9Tue
1 stopWestJet
7h 14mYHM-SEA
C$ 629
13/9Wed
1 stopWestJet
26h 27mSEA-YHM
21/9Thu
1 stopWestJet
7h 14mYHM-SEA
C$ 630
9/9Sat
1 stopWestJet
16h 47mSEA-YHM
17/9Sun
2 stopsWestJet
9h 15mYHM-SEA
C$ 633
7/9Thu
1 stopWestJet
16h 47mSEA-YHM
11/9Mon
1 stopWestJet
7h 14mYHM-SEA
C$ 649
27/9Wed
1 stopWestJet
10h 47mSEA-YHM
3/10Tue
1 stopWestJet
21h 14mYHM-SEA
C$ 652
14/8Mon
1 stopWestJet
26h 28mSEA-YHM
16/8Wed
1 stopWestJet
21h 14mYHM-SEA
C$ 654
6/8Sun
1 stopWestJet
16h 45mSEA-YHM
17/8Thu
1 stopWestJet
7h 14mYHM-SEA
C$ 664
6/7Thu
1 stopMultiple Airlines
26h 28mSEA-YHM
12/7Wed
1 stopMultiple Airlines
29h 30mYHM-SEA
C$ 752
6/7Thu
1 stopMultiple Airlines
18h 52mSEA-YHM
12/7Wed
2 stopsMultiple Airlines
9h 15mYHM-SEA
C$ 781
Search by stops
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Recent one-way flight deals
6/9Wed
1 stopMultiple Airlines
11h 06mSEA-YHM
C$ 192
5/9Tue
1 stopMultiple Airlines
9h 19mSEA-YHM
C$ 197
12/7Wed
1 stopMultiple Airlines
9h 46mSEA-YHM
C$ 274
4/8Fri
1 stopWestJet
16h 45mSEA-YHM
C$ 284
7/9Thu
1 stopWestJet
26h 27mSEA-YHM
C$ 307
8/9Fri
1 stopWestJet
26h 27mSEA-YHM
C$ 308
14/8Mon
1 stopWestJet
16h 45mSEA-YHM
C$ 310
4/8Fri
2 stopsMultiple Airlines
18h 45mSEA-YHM
C$ 322
4/10Wed
2 stopsWestJet
8h 52mSEA-YHM
C$ 345
6/8Sun
1 stopMultiple Airlines
9h 56mSEA-YHM
C$ 350
6/6Tue
1 stopWestJet
10h 49mSEA-YHM
C$ 356
3/10Tue
1 stopWestJet
16h 47mSEA-YHM
C$ 361
1/11Wed
1 stopWestJet
23h 41mSEA-YHM
C$ 368
28/6Wed
1 stopMultiple Airlines
10h 29mSEA-YHM
C$ 372
12/10Thu
1 stopWestJet
10h 47mSEA-YHM
C$ 375
4/10Wed
1 stopWestJet
25h 07mSEA-YHM
C$ 389
28/7Fri
1 stopWestJet
16h 45mSEA-YHM
C$ 397
10/6Sat
1 stopWestJet
26h 29mSEA-YHM
C$ 418
28/7Fri
1 stopWestJet
16h 45mSEA-YHM
C$ 422
30/7Sun
1 stopWestJet
16h 45mSEA-YHM
C$ 427
Search by stops
Search by airline
Search by price
Seattle - Hamilton Flights
Departure:
Seattle (SEA)United States
Destination:
Hamilton (YHM)Canada