Cheap flights from Philadelphia to Duluth

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Looking for the price of a flight from Philadelphia to Duluth?

There’s no fixed price — fares between Philadelphia and Duluth can vary a lot by day or time.

Select your dates to check current offers.

It’s often useful to check whether nearby airports offer better fares. Flying during less crowded periods also increases your chances of finding good deals.

Are there multiple airports in Philadelphia and Duluth?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

  • Airports in Philadelphia: Trenton Mercer is an alternative to Philadelphia - International.
  • Airports in Duluth: Duluth is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Flights from Philadelphia - International to Duluth

Find the best flight from Philadelphia to Duluth

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Philadelphia – Duluth flights.
Frequently Asked Questions

Frequently asked questions about flights from Philadelphia to Duluth.

How much does an airline ticket from Philadelphia 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 Philadelphia to Duluth.

How far is Philadelphia from Duluth?

Philadelphia is about 975 mi from Duluth.

What are the airports in Duluth?

Duluth has one airport: Duluth.

What are the airports in Philadelphia?

Philadelphia has another airport: Trenton Mercer.

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 Philadelphia to Duluth?

The best time to book a flight from Philadelphia to Duluth is 1 month in advance, while the worst time is 41 weeks in advance.

What is the cheapest month to fly from Philadelphia to Duluth?

This information is not available at the moment.

What is the most expensive month to fly from Philadelphia to Duluth?

This information is not available at the moment.

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

This information is not available at the moment.