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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 April , May 2026

30 Apr - 09 May $ 570.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
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29 Apr - 09 May $ 570.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
Pick dates
28 Apr - 09 May $ 570.00
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

25 Apr - 30 Apr $ 724.00
EWR
Newark
United Airlines
1 STOPS
SAN
San Diego
SAN
San Diego
United Airlines
1 STOPS
EWR
Newark
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27 Apr - 30 Apr $ 807.00
EWR
Newark
Alaska Airlines
DIRECT
SAN
San Diego
SAN
San Diego
Alaska Airlines
DIRECT
EWR
Newark
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28 Apr - 30 Apr $ 847.00
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

11:41 AM - 3:12 PM
Sun Country Airlines
1 Stops
8h 19m
EWR - SAN
$ 403
Kiwi
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6:49 AM - 6:49 AM
United Airlines
0 Stops
6h 4m
EWR - SAN
$ 404
Kiwi
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6:35 AM - 6:35 AM
United Airlines
0 Stops
6h 5m
EWR - SAN
$ 404
Kiwi
Pick dates

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.