How much should you expect to spend for a flight from San José to Duluth?

Flight prices from San José to Duluth change depending on demand and time of booking.

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

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

What are the airport options between San José and Duluth?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in San José: Tobias Bolanos is another option besides San José - Juan Santamaria International.
• Airports in Duluth: Duluth has one airport operating, Duluth.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Filter and compare flights from San José to Duluth

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to United States? Check these: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.