Popular airlines from Key Largo to San Diego
American AirlinesAmerican Airlines
Alaska AirlinesAlaska Airlines
JetBlue AirwaysJetBlue Airways
DeltaDelta
Spirit AirlinesSpirit Airlines
UnitedUnited
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Cheap flights from Key Largo (MIA) to San Diego (SAN)
Prices were available within the past 7 days and start at CA $117 for one-way flights and CA $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Mon, Aug. 18 - Thu, Aug. 21
MIA
Miami
SAN
San Diego
CA $234 Roundtrip, found 1 day ago
CA $234
Roundtrip
found 1 day ago
Mon, Aug. 18 - Thu, Aug. 21
MIA
Miami
SAN
San Diego
CA $279 Roundtrip, found 1 day ago
CA $279
Roundtrip
found 1 day ago
Mon, Aug. 18 - Thu, Aug. 21
MIA
Miami
SAN
San Diego
CA $280 Roundtrip, found 1 day ago
CA $280
Roundtrip
found 1 day ago
Thu, Aug. 7 - Thu, Aug. 14
MIA
Miami
SAN
San Diego
CA $297 Roundtrip, found 17 hours ago
CA $297
Roundtrip
found 17 hours ago
Wed, Oct. 15 - Sat, Oct. 18
MIA
Miami
SAN
San Diego
CA $610 Roundtrip, found 5 days ago
CA $610
Roundtrip
found 5 days ago
Fri, Jul. 25 - Tue, Jul. 29
MIA
Miami
SAN
San Diego
CA $772 Roundtrip, found 11 hours ago
CA $772
Roundtrip
found 11 hours ago
Find the cheapest month to fly from Miami (MIA) to San Diego (SAN)
September is typically the cheapest month to fly
From CA $151 - CA $306 per traveller.
Graph displaying average flight prices per month
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