$193 Cheap Delta flights Tampa (TPA) to Duluth (DLH)

Set the “Price (lowest to highest)” filter on Expedia to search for cheap Delta Air Lines round-trip flights from $278 from TPA to DLH. Affordable one-way fares from $193 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

January is one of the most affordable months to travel to Duluth with Delta Air Lines. You could also find fantastic deals on return and one-way fares in February.

For cheap Delta Air Lines fares from Tampa Intl. Airport (TPA) to Duluth Intl. Airport (DLH), start searching one to three months before your planned departure. Reserving domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence how much you pay. Sunday is usually the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To find out if there’s a direct journey from TPA to DLH with Delta Air Lines or any other airlines, select the “Nonstop” filter when searching for tickets.

Find Delta Air Lines’s earliest flights from TPA to DLH by selecting the “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Duluth Intl. Airport (DLH) is the primary Duluth gateway for Delta Air Lines flights from Tampa Intl. Airport (TPA).

With a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a popular option for many travelers heading from TPA to DLH. Plus, if you’re a Delta SkyMiles and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be put toward future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee may apply if you cancel or change your flight more than 24 hours after it’s confirmed. To secure tickets with more flexibility, select our “Changes included” or “No cancel fee” filter when you look for flights. For more details on canceling or modifying your reservation, visit “Trips,” select your flight and click on “Manage Booking.”