Cheap flights from Monterrey to Sequim from CA $277

View CA $277 flight on Wed, Nov. 5, 2025Opens in a new window

Popular airlines from Monterrey to Sequim

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Cheap flights from Monterrey (MTY) to Sequim (SEA)

Prices were available within the past 7 days and start at CA $277 for one-way flights and CA $490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Volaris
Wed, Nov. 5 - Tue, Nov. 11
MTY
Monterrey
SEA
Seattle
CA $490 Roundtrip, found 6 days ago
CA $490
Roundtrip
found 6 days ago
Select Volaris flight, departing Wed, Nov. 5 from Monterrey to Seattle, returning Tue, Nov. 11, priced at CA $490 found 6 days ago
Aeromexico
Wed, Nov. 5 - Tue, Nov. 11
MTY
Monterrey
SEA
Seattle
CA $496 Roundtrip, found 6 days ago
CA $496
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Wed, Nov. 5 from Monterrey to Seattle, returning Tue, Nov. 11, priced at CA $496 found 6 days ago
Volaris
Wed, Nov. 5 - Tue, Nov. 11
MTY
Monterrey
SEA
Seattle
CA $497 Roundtrip, found 6 days ago
CA $497
Roundtrip
found 6 days ago
Select Volaris flight, departing Wed, Nov. 5 from Monterrey to Seattle, returning Tue, Nov. 11, priced at CA $497 found 6 days ago
Delta
Wed, Nov. 5 - Tue, Nov. 11
MTY
Monterrey
SEA
Seattle
CA $498 Roundtrip, found 6 days ago
CA $498
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov. 5 from Monterrey to Seattle, returning Tue, Nov. 11, priced at CA $498 found 6 days ago
American Airlines
Wed, Nov. 5 - Tue, Nov. 11
MTY
Monterrey
SEA
Seattle
CA $500 Roundtrip, found 6 days ago
CA $500
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov. 5 from Monterrey to Seattle, returning Tue, Nov. 11, priced at CA $500 found 6 days ago
Alaska Airlines
Sat, Aug. 2 - Sat, Aug. 9
MTY
Monterrey
SEA
Seattle
CA $503 Roundtrip, found 3 days ago
CA $503
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Aug. 2 from Monterrey to Seattle, returning Sat, Aug. 9, priced at CA $503 found 3 days ago

Find the cheapest month to fly from Monterrey (MTY) to Seattle (SEA)

May is typically the cheapest month to fly

From CA $405 - CA $754 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.