How does KAYAK find such low prices on flights from Kentucky to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Duluth. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Kentucky to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Kentucky with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$160 Cheap Flights from Kentucky to Duluth

DLH

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

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Cheapest round-trip

$258

Delta

Wed 2/11Fri 2/20

SDF - DLH • 1 stop

Cheapest one-way

$160

Delta

Wed 1/7

BNA - DLH • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Duluth!

Flight Deals

Cheap Flights from Kentucky to Duluth

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Kentucky to Duluth

Wed, Feb 11 - Fri, Feb 20

6:23 am - 11:11 am

SDF

DLH

5h 48m1 stop

8:00 am - 3:48 pm

DLH

SDF

6h 48m1 stop

$258Delta

Wed, Feb 11 - Thu, Feb 19

6:23 am - 11:11 am

SDF

DLH

5h 48m1 stop

12:15 pm - 9:14 pm

DLH

SDF

7h 59m2 stops

$309Delta

Sat, Feb 14 - Fri, Feb 20

5:35 am - 10:43 am

SDF

DLH

6h 08m1 stop

3:19 pm - 8:09 pm

DLH

SDF

3h 50m1 stop

$328United Airlines

Sat, Feb 14 - Sat, Feb 21

5:35 am - 10:43 am

SDF

DLH

6h 08m1 stop

3:19 pm - 10:13 pm

DLH

SDF

5h 54m1 stop

$335United Airlines

Thu, Jan 1 - Mon, Jan 5

5:45 pm - 10:55 pm

CVG

DLH

6h 10m1 stop

7:50 am - 1:17 pm

DLH

CVG

4h 27m1 stop

$341United Airlines

Thu, Feb 12 - Thu, Feb 19

5:35 am - 10:43 am

SDF

DLH

6h 08m1 stop

3:19 pm - 10:13 pm

DLH

SDF

5h 54m1 stop

$363United Airlines

Fri, Feb 13 - Thu, Feb 19

5:35 am - 10:43 am

SDF

DLH

6h 08m1 stop

3:19 pm - 8:09 pm

DLH

SDF

3h 50m1 stop

$378United Airlines

Wed, Feb 11 - Wed, Feb 18

6:23 am - 11:11 am

SDF

DLH

5h 48m1 stop

8:00 am - 3:48 pm

DLH

SDF

6h 48m1 stop

$383Delta

Wed, Feb 11 - Thu, Feb 19

2:05 pm - 10:43 am

SDF

DLH

21h 38m1 stop

3:19 pm - 8:09 pm

DLH

SDF

3h 50m1 stop

$390United Airlines

Thu, Feb 12 - Wed, Feb 18

5:35 am - 10:43 am

SDF

DLH

6h 08m1 stop

3:19 pm - 10:13 pm

DLH

SDF

5h 54m1 stop

$398United Airlines

Useful Info

Low season	March
High season	July
Cheapest flight	$160

Best time to beat the crowds with an average 24% drop in price.

Most popular time to fly with an average 19% increase in price.

Flight from Nashville to Duluth

How does KAYAK find such low prices on flights from Kentucky to Duluth?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Duluth.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Duluth?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Kentucky to Duluth?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Duluth?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Two Harbors

Superior

Everything you need to know for your flight to Duluth

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

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Return flight deals

Information on the airport you'll fly into in Duluth

Duluth (DLH)

DLH

$160 Find Cheap Flights from Kentucky to Duluth

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

Everything you should know

Cheap Flights from Kentucky to Duluth

Recent round-trip flight deals from Kentucky to Duluth

Recent one-way flight deals from Kentucky to Duluth

Good to know

FAQs for booking flights from Kentucky to Duluth

How does KAYAK find such low prices on flights from Kentucky to Duluth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kentucky to Duluth.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Duluth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Kentucky to Duluth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Kentucky with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Duluth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Duluth?

Everything you need to know for your flight to Duluth

Information on the airport you'll fly into in Duluth

Cabin class types available on flights to Kentucky

Complete your trip to Duluth with a hotel stay or car rental

Find direct flights for Duluth

Flights to other popular destinations

Flights from domestic origins to Duluth

Choose which airport to fly into in Duluth

Find deals for your return flight