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Cheap flights from Newark (EWR) to San Diego (SAN)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Newark (EWR) to San Diego (SAN)

How to find the cheapest flight from Newark (EWR) to San Diego (SAN)
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How to find the cheapest flight from Newark (EWR) to San Diego (SAN)
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How to find the cheapest flight from Newark (EWR) to San Diego (SAN)
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Cheap flights from Newark to San Diego in February , March 2026

27 Feb - 03 Mar $ 215.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
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14 Feb - 04 Mar $ 457.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
Pick dates
14 Feb - 10 Mar $ 457.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
Pick dates

Last minute flights from Newark to San Diego

27 Feb - 28 Feb $ 219.00
EWR
Newark
Hawaiian Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Hawaiian Airlines
DIRECT
EWR
Newark
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14 Feb - 28 Feb $ 457.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
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06 Feb - 28 Feb $ 666.00
EWR
Newark
United Airlines
DIRECT
SAN
San Diego
SAN
San Diego
United Airlines
DIRECT
EWR
Newark
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One-way flights to San Diego from Newark

4:29 PM - 4:29 PM
Alaska Airlines
0 Stops
6h 27m
EWR - SAN
$ 108
Kiwi
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9:15 AM - 9:15 AM
United Airlines
0 Stops
6h 12m
EWR - SAN
$ 354
Kiwi
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6:00 AM - 11:06 AM
United Airlines
1 Stops
9h 49m
EWR - SAN
$ 364
Kiwi
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How to find the cheapest flight from Newark (EWR) to San Diego (SAN)

Related info for your journey
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How to find the cheapest flight from Newark (EWR) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to San Diego (SAN)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.