Cheap flights from Duluth to San Francisco

Choose between Delta Air Lines, Sun Country Airlines, or United Airlines to find the best price

Why travel with Kiwi.com?

Customer support

We’ve got you covered if anything goes wrong.

Secure payment

Join millions of travelers booking with us.

Hundreds of carriers

Compare 600+ of carriers in one search to find the best deal.

Travelers usually depart from Duluth International, Duluth, MN Bus Station, Duluth, MN - Hobby Lobby, or Duluth, MN - University of Minnesota station when they travel from Duluth to San Francisco. Book your trip to arrive at San Francisco International, San Francisco, CA-Salesforce Plaza, or San Francisco Train Station. The most popular airlines for this route are Delta Air Lines, Sun Country Airlines, United Airlines, Alaska Airlines, and WN. Duluth and San Francisco have 200 direct flights per week. When you arrive at San Francisco, consider visiting Big Sur, Alcatraz, and Golden Gate Bridge.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights57222047-1935

Check-in for a flight from Duluth to San Francisco

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
Delta Air LinesDALDLYesUnknownNo
Sun Country AirlinesSCXSYYesUnknownNo
United AirlinesUALUAYesUnknownNo
Alaska AirlinesASAASYesUnknownNo
WNSWAWNNoUnknownNo

Frequently asked questions

What are the most popular routes to and from Duluth?

Travelers frequently search for route combinations, such as Duluth and Orlando International, McCarran International, Tampa International, Phoenix Sky Harbor International, Dallas/Fort Worth International, O Hare International, Southwest Florida International, Nashville International, Minneapolis–Saint Paul International, Sarasota–Bradenton International, Tucson International.

What are the most popular routes to and from San Francisco?

Travelers frequently search for route combinations, such as San Francisco and John F. Kennedy International, Orlando International, Miami International, Los Angeles International, McCarran International, Denver International, Phoenix Sky Harbor International, Dallas/Fort Worth International, Seattle–Tacoma International, San Diego International, Portland International.

What airports are near Duluth?

The main airport in Duluth is Duluth International. It is also served by Minneapolis–Saint Paul International, Gogebic–Iron County, Duluth International, St. Cloud Regional, Bemidji Regional, Brainerd Lakes Regional, Chippewa Valley Regional, Range Regional, Falls International, Fort Frances Municipal.

What airports are near San Francisco?

The main airport in San Francisco is San Francisco International. It is also served by San Francisco International, Sacramento International, Oakland International, San Jose International, Stockton Metropolitan, Monterey Regional, Merced Regional, Charles M. Schulz–Sonoma County, Buchanan Field.

What buses and trains depart from Duluth?

A number of bus and train companies depart from Duluth, including Jefferson Lines, Indian Trails.

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

Find the best connection from Duluth to San Francisco

Search, compare, and book flights, trains, or buses to get there.

Search flights, trains & buses