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Get United's best fares today on flights from Phoenix to San Diego from *

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Low fare calendar for flights from Phoenix (PHX) to San Diego (SAN)

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from
$387*
Viewed:13 hours ago
Economy
Return:02/24/20
21
from
$313*
Viewed:10 hours ago
Economy
Return:03/06/20
22
from
$189*
Viewed:10 hours ago
Economy
Return:03/07/20
23
from
$283*
Viewed:10 hours ago
Economy
Return:03/08/20
24
from
$189*
Viewed:10 hours ago
Economy
Return:03/02/20
25
from
$189*
Viewed:10 hours ago
Economy
Return:03/10/20
26
from
$115*
Viewed:10 hours ago
Economy
Return:03/04/20
27
from
$189*
Viewed:10 hours ago
Economy
Return:03/05/20
28
from
$115*
Viewed:10 hours ago
Economy
Return:03/06/20
29
from
$115*
Viewed:10 hours ago
Economy
Return:03/07/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from Phoenix to San Diego?

FromToDatesFare TypePrice

Phoenix (PHX)

San Diego (SAN)

Depart: 04/29/20

Return: 05/13/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/19/20

Return: 06/02/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/09/20

Return: 05/23/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 04/28/20

Return: 05/12/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/13/20

Return: 05/27/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/16/20

Return: 05/30/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/05/20

Return: 05/19/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 04/21/20

Return: 04/28/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 04/27/20

Return: 05/04/20

Roundtrip
from
$115*
Viewed:9hoursago

Phoenix (PHX)

San Diego (SAN)

Depart: 05/06/20

Return: 05/13/20

Roundtrip
from
$115*
Viewed:9hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Diego

Thursday sky is clear
74°F 02/20/20
Friday broken clouds
72°F 02/21/20
Saturday moderate rain
60°F 02/22/20
Sunday light rain
61°F 02/23/20
Monday sky is clear
73°F 02/24/20
Tuesday sky is clear
78°F 02/25/20
Wednesday sky is clear
83°F 02/26/20
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