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

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Low fare calendar for flights from Denver (DEN) to San Diego (SAN)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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2
3
4
5
6
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8
9
10
from
$421*
Viewed:a day ago
Economy
Return:12/24/19
11
from
$421*
Viewed:3 hours ago
Economy
Return:12/25/19
12
from
$177*
Viewed:16 hours ago
Economy
Return:12/14/19
13
from
$212*
Viewed:5 hours ago
Economy
Return:12/14/19
14
from
$107*
Viewed:11 hours ago
Economy
Return:12/17/19
15
from
$137*
Viewed:2 hours ago
Economy
Return:12/17/19
16
from
$201*
Viewed:3 hours ago
Economy
Return:12/30/19
17
from
$97*
Viewed:3 hours ago
Economy
Return:12/24/19
18
from
$97*
Viewed:3 hours ago
Economy
Return:12/25/19
19
from
$137*
Viewed:9 hours ago
Economy
Return:12/25/19
20
from
$172*
Viewed:5 hours ago
Economy
Return:12/25/19
21
from
$172*
Viewed:18 hours ago
Economy
Return:12/25/19
22
from
$172*
Viewed:5 hours ago
Economy
Return:12/24/19
23
from
$196*
Viewed:3 hours ago
Economy
Return:01/06/20
24
from
$226*
Viewed:3 hours ago
Economy
Return:01/07/20
25
from
$172*
Viewed:14 hours ago
Economy
Return:12/30/19
26
from
$231*
Viewed:9 hours ago
Economy
Return:01/03/20
27
from
$277*
Viewed:3 hours ago
Economy
Return:01/10/20
28
from
$301*
Viewed:3 hours ago
Economy
Return:01/11/20
29
from
$372*
Viewed:13 hours ago
Economy
Return:12/31/19
30
from
$226*
Viewed:3 hours ago
Economy
Return:01/13/20
31
from
$196*
Viewed:3 hours ago
Economy
Return:01/07/20
from
$196*
Viewed:3 hours ago
Economy
Return:01/15/20
from
$310*
Viewed:3 hours ago
Economy
Return:01/09/20
from
$226*
Viewed:3 hours ago
Economy
Return:01/10/20
from
$226*
Viewed:5 hours ago
Economy
Return:01/06/20
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 Denver to San Diego?

FromToDatesFare TypePrice

Denver (DEN)

San Diego (SAN)

Depart: 12/14/19

Return: 12/14/19

Roundtrip
from
$171*
Viewed:58minutesago

Denver (DEN)

San Diego (SAN)

Depart: 01/11/20

Return: 01/14/20

Roundtrip
from
$97*
Viewed:1hourago

Denver (DEN)

San Diego (SAN)

Depart: 12/15/19

Return: 12/17/19

Roundtrip
from
$137*
Viewed:1hourago

Denver (DEN)

San Diego (SAN)

Depart: 02/14/20

Return: 02/16/20

Roundtrip
from
$277*
Viewed:1hourago

Denver (DEN)

San Diego (SAN)

Depart: 12/24/19

Return: 12/29/19

Roundtrip
from
$331*
Viewed:2hoursago

Denver (DEN)

San Diego (SAN)

Depart: 02/21/20

Return: 02/27/20

Roundtrip
from
$236*
Viewed:2hoursago

Denver (DEN)

San Diego (SAN)

Depart: 12/17/19

Return: 12/18/19

Roundtrip
from
$172*
Viewed:2hoursago

Denver (DEN)

San Diego (SAN)

Depart: 03/21/20

Return: 03/25/20

Roundtrip
from
$196*
Viewed:2hoursago

Denver (DEN)

San Diego (SAN)

Depart: 03/21/20

Return: 03/29/20

Roundtrip
from
$372*
Viewed:2hoursago

Denver (DEN)

San Diego (SAN)

Depart: 02/24/20

Return: 03/02/20

Roundtrip
from
$196*
Viewed:2hoursago

*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

Monday sky is clear
51°F 12/09/19
Tuesday scattered clouds
63°F 12/10/19
Wednesday sky is clear
62°F 12/11/19
Thursday broken clouds
67°F 12/12/19
Friday sky is clear
68°F 12/13/19
Saturday sky is clear
65°F 12/14/19
Sunday scattered clouds
59°F 12/15/19
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