Book Cheap Flights from United States with Alaska Airlines
Find round-trip flight deals from United States.*
Seattle (SEA)to
Phoenix (PHX)
Seattle (SEA)to
Las Vegas (LAS)Portland (PDX)to
Las Vegas (LAS)
Seattle (SEA)to
Honolulu (HNL)Portland (PDX)to
Phoenix (PHX)
Seattle (SEA)to
San Diego (SAN)
Seattle (SEA)to
Santa Ana (SNA)
Seattle (SEA)to
Los Angeles (LAX)
Seattle (SEA)to
Maui (OGG)
Seattle (SEA)to
Palm Springs (PSP)Los Angeles (LAX)to
Honolulu (HNL)
Phoenix (PHX)to
Seattle (SEA)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Lowest one-way fares from United States.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: Apr 29, 2026 | From $59 Seen: 1 hour ago | |
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: May 26, 2026 | From $59 Seen: 1 hour ago | |
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: May 27, 2026 | From $59 Seen: 1 hour ago | |
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: Jun 2, 2026 | From $59 Seen: 1 hour ago | |
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: Apr 18, 2026 | From $59 Seen: 1 hour ago | |
| San Francisco (SFO) | Los Angeles (LAX) | One-way | Saver | Depart: Apr 21, 2026 | From $59 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: Apr 18, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: Apr 21, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: Apr 29, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: May 3, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: May 5, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Phoenix (PHX) | One-way | Saver | Depart: May 10, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: Apr 26, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: May 3, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: May 4, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: May 11, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: May 19, 2026 | From $69 Seen: 1 hour ago | |
| Seattle (SEA) | Las Vegas (LAS) | One-way | Saver | Depart: Apr 18, 2026 | From $69 Seen: 1 hour ago | |
| Phoenix (PHX) | Seattle (SEA) | One-way | Saver | Depart: Apr 21, 2026 | From $69 Seen: 1 hour ago | |
| Phoenix (PHX) | Seattle (SEA) | One-way | Saver | Depart: May 2, 2026 | From $69 Seen: 1 hour ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.