Popular airlines from Duluth to San Diego
DeltaDelta
UnitedUnited
Sun Country AirlinesSun Country Airlines
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Find the cheapest month to fly from Duluth (DLH) to San Diego (SAN)
April is typically the cheapest month to fly
From HK$1,853 - HK$5,401 per traveller.
Graph displaying average flight prices per month
Nearby Cities
Top Routes to San Diego
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