We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.

Cheap Flights from Ontario to Duluth [ONT - DLH]

Round Trip
One-way
Multi-city
Compare prices (in new window)

Search Flights
Duluth (RIKKASDAD, Jan 2009)

Flights to Duluth
All fares Ontario (ONT) to Duluth (DLH) found by travelers in past 72 hours¤

Today's lowest fares
Search Flights
About TripAdvisor Flights

Your one-stop shop for finding the best flights from Ontario to Duluth. Simply tell us where and when you want to travel and we'll do all the legwork for you. Featuring the most powerful shopping tools on the web, we search the largest online travel websites, established airfare discounters, plus the world's leading airlines and low-cost carriers to bring back thousands of flight options.

Travel information for Ontario, CA to Duluth, MN

Route information
  • Ontario, CA is 1590 miles from Duluth, MN
  • Phoenix, AZ - Sky Harbor International Airport is the most popular connection for one stop flights between Ontario, CA and Duluth, MN
Arrival information
  • Duluth is 5 mi from Duluth Intl Airport (Duluth, MN).
  • Duluth Intl Airport (Duluth, MN)
    • Right now, 7 airlines operate out of Duluth Intl Airport.
    • Duluth Intl Airport offers nonstop flights to 4 cities.
    • Every week, at least 168 domestic flights and 0 international flights depart from Duluth Intl Airport.
Several popular airlines fly into Duluth Intl Airport, including

See all airlines

Highly rated hotels in Duluth