San Diego to Duluth Flights on Sun Country from $424*

Best Deals for San Diego to Duluth Flights on Sun Country

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FromToDatesFare TypePrice

San Diego (SAN)

Duluth (DLH)

Depart 12/21/2025

One-way|Economy

*Average total price per person based on round trip flights in the Main Cabin and double occupancy hotel stays. Prices displayed have been collected within the last 48 hrs and may no longer be available at time of booking. Modifying this information may result in a different price.

*Average total price per person based on round trip flights in the Main Cabin and double occupancy hotel stays. Prices displayed have been collected within the last 48 hrs and may no longer be available at time of booking. Modifying this information may result in a different price.

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