Cheap Flights To Duluth 2026

Duluth Flights as Low as $78

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Aug 31 - Tue, Sep 8
DTW
Detroit Metropolitan Wayne County
ATL
Hartsfield-Jackson Atlanta Intl.
$78
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 31 from Detroit Metropolitan Wayne County to Hartsfield-Jackson Atlanta Intl., returning Tue, Sep 8, priced at $78 found 1 day ago
Frontier Airlines
Fri, Sep 11 - Sat, Oct 10
DTW
Detroit Metropolitan Wayne County
ATL
Hartsfield-Jackson Atlanta Intl.
$84
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from Detroit Metropolitan Wayne County to Hartsfield-Jackson Atlanta Intl., returning Sat, Oct 10, priced at $84 found 23 hours ago
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Delta
Wed, Sep 9 - Tue, Sep 15
PHL
Philadelphia Intl.
ATL
Hartsfield-Jackson Atlanta Intl.
$119
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Sep 9 from Philadelphia Intl. to Hartsfield-Jackson Atlanta Intl., returning Tue, Sep 15, priced at $119 found 1 day ago
Southwest Airlines
American Airlines
American Airlines
Frontier Airlines
Frontier Airlines
Tue, Sep 8 - Mon, Sep 14
EWR
Newark Liberty Intl. Airport
ATL
Hartsfield-Jackson Atlanta Intl.
$178
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Tue, Sep 8 from Newark Liberty Intl. Airport to Hartsfield-Jackson Atlanta Intl., returning Mon, Sep 14, priced at $178 found 7 hours ago
Frontier Airlines
Frontier Airlines
United
Fri, Oct 30 - Tue, Nov 3
EWR
Newark Liberty Intl. Airport
ATL
Hartsfield-Jackson Atlanta Intl.
$285
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Oct 30 from Newark Liberty Intl. Airport to Hartsfield-Jackson Atlanta Intl., returning Tue, Nov 3, priced at $285 found 11 hours ago
JetBlue Airways

Flight Travel Guide to Duluth

Book your next flight to (airport) if Duluth is calling your name. And with the AARP Travel Center Powered by Expedia®, can become a reality sooner than you think. With the best rates from Expedia combined with members-only discounts, AARP Travel offers members the best price in travel, guaranteed. AARP members get exclusive rates on car rentals and hotels, and will not pay booking fees on flights.

Whether this trip is for business or pleasure, we will help you get there (without breaking the bank).

Duluth Airport Transportation

Once you have got your flight scheduled to Duluth with AARP Travel, you might want to book a vehicle so you can get around on your own. You can request Duluth car rentals under our cars tab and get into the car as soon as you step out of the airport. For more information, check out the Duluth Car Rentals Guide.

Things to Do in Duluth

Not sure where to start? Not to worry—there's lots to do in this city. Duluth has so much to do, and we can help you get started.

If you're looking for some fun activities to do in Duluth, make sure you look at our "Things to Do in Duluth" page for excursions and activities for the whole clan.

Book Your Hotel in Duluth

Duluth has lodging options in the area, make sure you check out our hotel listings tab for some great recommendations from past visitors. No matter where you stay, just remember that you will get the best for your trip to to Duluth when you book with AARP.

Book Your Duluth Trip Now

We know that you want to focus more on the fun stuff and less on the airfare prices, so we provide travel arrangements that fall within your budget. Don't wait a moment longer—book your airfare today and land in Duluth tomorrow.