Book Cheap Flights from Milwaukee with Alaska Airlines
Compare one-way ticket prices from Milwaukee.*
Milwaukee (MKE)to
Seattle (SEA)
Milwaukee (MKE)to
Portland (PDX)*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way flight deals from Milwaukee.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Jun 7, 2025 | From $193 Seen: 1 hour ago | |
| Milwaukee (MKE) | Portland (PDX) | One-way | Main | Depart: Sep 9, 2025 | From $203 Seen: 16 hours ago | |
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Aug 24, 2025 | From $211 Seen: 1 hour ago | |
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Oct 3, 2025 | From $211 Seen: 14 hours ago | |
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Feb 7, 2026 | From $211 Seen: 7 hours ago | |
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Sep 16, 2025 | From $211 Seen: 6 hours ago | |
| Milwaukee (MKE) | Seattle (SEA) | One-way | Main | Depart: Aug 21, 2025 | From $211 Seen: 1 hour ago | |
| Milwaukee (MKE) | Portland (PDX) | One-way | Main | Depart: May 30, 2025 | From $268 Seen: 16 hours ago |
*Prices have been available for one-way trips within the last 48 hours and may not be currently available. Fares listed may be Saver fares which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.