Alaska Airlines Flights from Newark to San Diego
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1 Passenger
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Lowest fares from Newark to San Diego
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One-way low-fare flights Newark to San Diego.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: May 5, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: May 6, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: May 13, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: May 27, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: Jun 2, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: Mar 11, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: Mar 18, 2026 | From $109 Seen: 3 hours ago | |
| Newark (EWR) | San Diego (SAN) | One-way | Saver | Depart: Mar 24, 2026 | From $109 Seen: 3 hours 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.