Cheap flights from San Diego to Duluth

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adult
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

How to get the best price from San Diego to Duluth?

Depending on when you travel and how far in advance you book, fares between San Diego and Duluth can differ a lot.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Which airports near San Diego or Duluth offer flights?

In many cases, using a nearby airport can improve your chances of finding direct flights or better rates.

  • Airports in San Diego: Besides San Diego - International, you can also try McClellan-Palomar.
  • Airports in Duluth: Duluth is the only airport in use at the moment.

Secondary airports can offer faster travel thanks to shorter lines and quicker boarding times than major ones.

Flights from San Diego - International to Duluth

Plan smarter: flights from San Diego to Duluth

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from San Diego to Duluth.

How much does an airline ticket from San Diego to Duluth cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from San Diego to Duluth.

How far is San Diego from Duluth?

San Diego is about 2631 km from Duluth.

What are the airports in Duluth?

Duluth has one airport: Duluth.

What are the airports in San Diego?

San Diego has another airport: McClellan-Palomar.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from San Diego to Duluth?

This information is not available at the moment.

What is the cheapest month to fly from San Diego to Duluth?

This information is not available at the moment.

What is the most expensive month to fly from San Diego to Duluth?

This information is not available at the moment.

What is the best day of the week to fly from San Diego to Duluth?

This information is not available at the moment.