HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Kentucky to Duluth (DLH) from $234

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — DLH
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest time of day to fly from KY to DLH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Duluth as you normally would.

Cheap Delta flights from Kentucky to Duluth

Explore cheap flight options specifically provided by Delta for the route between Kentucky and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Peruse some of the lowest-priced Delta flights we've found from Kentucky to Duluth. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 7/43:59 pmBNA - DLH
1 stop6h 48mDelta
Tue 7/95:44 pmDLH - BNA
1 stop4h 39mDelta
Deal found 5/29$238
Thu 7/46:00 amBNA - DLH
2 stops10h 52mDelta
Tue 7/95:44 pmDLH - BNA
1 stop4h 39mDelta
Deal found 5/29$243
Sat 6/155:54 pmCVG - DLH
2 stops5h 39mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/30$248
Wed 7/2410:57 amCVG - DLH
1 stop4h 36mDelta
Sat 7/275:20 amDLH - CVG
1 stop3h 42mDelta
Deal found 5/29$268
Fri 6/215:54 pmCVG - DLH
2 stops6h 52mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$273
Wed 7/245:50 pmCVG - DLH
2 stops6h 59mDelta
Sat 7/275:20 amDLH - CVG
1 stop3h 42mDelta
Deal found 5/29$303
Thu 7/46:00 amBNA - DLH
2 stops10h 52mDelta
Tue 7/95:20 amDLH - BNA
2 stops6h 04mDelta
Deal found 5/29$313
Thu 7/187:29 pmSDF - DLH
1 stop5h 20mDelta
Sun 7/215:20 amDLH - SDF
2 stops7h 20mDelta
Deal found 5/28$343
Thu 7/186:30 pmSDF - DLH
2 stops6h 19mDelta
Sun 7/215:20 amDLH - SDF
2 stops7h 20mDelta
Deal found 5/28$348

Cheap United Airlines flights from Kentucky to Duluth

Explore cheap flight options specifically provided by United Airlines for the route between Kentucky and Duluth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Browse through some of the cheapest United Airlines flights traveling from Kentucky to Duluth. Make sure to examine the flight information before completing your reservation.
Sat 8/35:55 pmCVG - DLH
1 stop4h 42mUnited Airlines
Wed 8/78:05 amDLH - CVG
1 stop3h 57mUnited Airlines
Deal found 5/28$302
Fri 7/126:00 amBNA - DLH
1 stop4h 32mUnited Airlines
Mon 7/158:05 amDLH - BNA
1 stop25h 02mUnited Airlines
Deal found 5/29$352
Sat 9/74:42 pmCVG - DLH
1 stop6h 11mUnited Airlines
Thu 9/128:00 amDLH - CVG
1 stop14h 41mUnited Airlines
Deal found 5/29$357
Thu 8/226:00 amCVG - DLH
1 stop5h 39mUnited Airlines
Mon 8/268:00 amDLH - CVG
1 stop6h 44mUnited Airlines
Deal found 5/29$374
Thu 8/226:00 amCVG - DLH
1 stop5h 39mUnited Airlines
Mon 8/263:10 pmDLH - CVG
1 stop4h 34mUnited Airlines
Deal found 5/30$403
Thu 6/277:10 amCVG - DLH
1 stop4h 22mUnited Airlines
Thu 7/411:10 amDLH - CVG
1 stop5h 59mUnited Airlines
Deal found 5/28$434
Fri 7/126:00 amBNA - DLH
1 stop4h 32mUnited Airlines
Mon 7/153:13 pmDLH - BNA
2 stops20h 38mUnited Airlines
Deal found 5/29$462
Thu 6/137:15 amCVG - DLH
1 stop4h 32mUnited Airlines
Fri 6/1411:22 amDLH - CVG
1 stop21h 12mUnited Airlines
Deal found 5/30$575
Thu 6/136:00 amCVG - DLH
1 stop5h 47mUnited Airlines
Fri 6/1411:22 amDLH - CVG
2 stops34h 55mUnited Airlines
Deal found 5/30$697

Cheap Kentucky to Duluth flights in May & June 2024

Find cheap flight options from Kentucky to Duluth specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Kentucky to Duluth in 2024. Check back regularly for other flight deals.
Fri 6/217:44 pmCVG - DLH
1 stop5h 02mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$238
Sat 6/154:37 pmCVG - DLH
1 stop6h 56mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/30$243
Sat 6/155:54 pmCVG - DLH
2 stops5h 39mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$248
Fri 6/215:54 pmCVG - DLH
2 stops6h 52mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$273
Sat 6/293:59 pmBNA - DLH
1 stop6h 34mDelta
Tue 7/95:20 amDLH - BNA
1 stop3h 59mDelta
Deal found 5/30$303
Sat 6/15:50 pmSDF - DLH
1 stop4h 43mUnited Airlines
Sat 6/83:17 pmDLH - SDF
1 stop6h 27mUnited Airlines
Deal found 5/29$356
Sat 6/293:59 pmBNA - DLH
1 stop6h 34mDelta
Tue 7/95:20 amDLH - BNA
2 stops6h 04mDelta
Deal found 5/30$373
Thu 6/277:10 amCVG - DLH
1 stop4h 22mUnited Airlines
Thu 7/411:10 amDLH - CVG
1 stop5h 59mUnited Airlines
Deal found 5/28$434
Sat 6/155:54 pmCVG - DLH
2 stops5h 39mDelta
Sat 6/225:20 amDLH - CVG
2 stops7h 06mDelta
Deal found 5/29$483

Kentucky to Duluth 2024 flight deals

Discover exclusive flight deals for travel between Kentucky and Duluth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Kentucky to Duluth in 2024. Check back regularly for other flight deals.
Thu 7/43:59 pmBNA - DLH
1 stop6h 48mDelta
Tue 7/95:44 pmDLH - BNA
1 stop4h 39mDelta
Deal found 5/29$238
Fri 6/217:44 pmCVG - DLH
1 stop5h 02mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$238
Thu 7/46:00 amBNA - DLH
2 stops10h 52mDelta
Tue 7/95:44 pmDLH - BNA
1 stop4h 39mDelta
Deal found 5/29$243
Sat 6/154:37 pmCVG - DLH
1 stop6h 56mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/30$243
Sat 6/155:54 pmCVG - DLH
2 stops5h 39mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$248
Wed 7/2410:57 amCVG - DLH
1 stop4h 36mDelta
Sat 7/275:20 amDLH - CVG
1 stop3h 42mDelta
Deal found 5/29$268
Fri 6/215:54 pmCVG - DLH
2 stops6h 52mDelta
Sat 6/225:20 amDLH - CVG
1 stop3h 48mDelta
Deal found 5/29$273
Sat 8/35:55 pmCVG - DLH
1 stop4h 42mUnited Airlines
Wed 8/78:05 amDLH - CVG
1 stop3h 57mUnited Airlines
Deal found 5/28$302
Sat 6/293:59 pmBNA - DLH
1 stop6h 34mDelta
Tue 7/95:20 amDLH - BNA
1 stop3h 59mDelta
Deal found 5/30$303

One-way flights to Duluth from Kentucky

Search for one-way flight options from Kentucky to Duluth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the one-way flights we've detected from Kentucky to Duluth. Those needing a return flight from Kentucky to Duluth can use the search form above.
Wed 7/36:05 amBNA - DLH
1 stop4h 12mDelta
Deal found 5/29$234
Wed 7/37:00 amBNA - DLH
2 stops31h 32mUnited Airlines
Deal found 5/29$328
Wed 7/32:15 pmBNA - DLH
3 stops24h 17mUnited Airlines
Deal found 5/29$432
Tue 6/47:00 amSDF - DLH
1 stop3h 48mDelta
Deal found 5/30$539
Tue 6/410:32 amSDF - DLH
2 stops7h 55mDelta
Deal found 5/30$544

Find flights from Kentucky to Duluth within your budget

Customize your flight search to find flights from Kentucky to Duluth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$238 - $357

Route

Depart

Return

Price

Nashville IntlDuluth Intl

BNA - DLH

BNADLH

Nashville Intl

Thu 7/4

1 stop6h 48m

Duluth Intl

Tue 7/9

1 stop4h 39m

$238

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Fri 6/21

1 stop5h 02m

Duluth Intl

Sat 6/22

1 stop3h 48m

$238

Nashville IntlDuluth Intl

BNA - DLH

BNADLH

Nashville Intl

Thu 7/4

2 stops10h 52m

Duluth Intl

Tue 7/9

1 stop4h 39m

$243

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 6/15

1 stop6h 56m

Duluth Intl

Sat 6/22

1 stop3h 48m

$243

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 6/15

2 stops5h 39m

Duluth Intl

Sat 6/22

1 stop3h 48m

$248

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Wed 7/24

1 stop4h 36m

Duluth Intl

Sat 7/27

1 stop3h 42m

$268

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 8/3

1 stop4h 42m

Duluth Intl

Wed 8/7

1 stop3h 57m

$302

Nashville IntlDuluth Intl

BNA - DLH

BNADLH

Nashville Intl

Fri 7/12

1 stop4h 32m

Duluth Intl

Mon 7/15

1 stop25h 02m

$352

Cincinnati Cinci./N. KentuckyDuluth Intl

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 9/7

1 stop6h 11m

Duluth Intl

Thu 9/12

1 stop14h 41m

$357

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Kentucky to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Duluth. Reviews last updated May 30, 2024.
Get a feel of what it's like to fly with Delta and United Airlines from Kentucky to Duluth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Duluth from Kentucky?

    Located just 5.8 mi from the city center, Duluth Intl (DLH) is the airport most travelers will use when flying to Duluth from Kentucky.

  • Can I find flights from Kentucky to Duluth for under $300 on Cheapflights?

    Yes, there are multiple flights from Kentucky to Duluth for under $300. The cheapest flight booked recently is on Delta for just $238, but on average you can expect to pay $316.

  • What are the most popular routes from Kentucky to Duluth?

    When deciding which route to take from Kentucky to Duluth consider Cincinnati Cinci./N. Kentucky - Duluth Intl, Nashville Intl - Duluth Intl or Louisville Intl - Duluth Intl as they are the most popular.

  • What does SDF to DLH mean?

    SDF and DLH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SDF to DLH refers to a flight route from Louisville Intl Airport to Duluth Intl Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Lexington Blue Grass Airport (LEX), Paducah Barkley Regional Airport (PAH), Owensboro Daviess County Airport (OWB).

  • Can I find deals for flights from Kentucky to Duluth that include extra baggage allowance?

    The amount of baggage you can bring on your Kentucky to Duluth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kentucky to Duluth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kentucky to Duluth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kentucky to Duluth that include hotel bookings?

    Yes. In addition to deals on Kentucky to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Duluth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Duluth.

  • Can I find deals for business class flights from Kentucky to Duluth?

    Yes. Cheapflights offers flight deals from Kentucky to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kentucky to Duluth that allow pets onboard?

    Many airlines flying from Kentucky to Duluth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kentucky to Duluth?

    Yes, you can often find last-minute deals on Kentucky to Duluth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kentucky to Duluth flight deals updated?

    The Kentucky to Duluth flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Kentucky to Duluth?

    Currently, March is the cheapest month in which you can book a flight from Kentucky to Duluth (average of $361). Flying from Kentucky to Duluth in June is currently the most expensive (average of $585). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Duluth
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Minneapolis flights
LaGuardia to Minneapolis flights
Newark to Minneapolis flights
Los Angeles to Minneapolis flights
Dallas/Fort Worth to Minneapolis flights
San Francisco to Minneapolis flights
Baltimore to Minneapolis flights
Dulles Intl to Minneapolis flights
Reagan-National to Minneapolis flights
John F Kennedy Intl to Minneapolis flights
Boston to Minneapolis flights
Sky Harbor Intl to Minneapolis flights
Portland to Minneapolis flights
Denver to Minneapolis flights
Atlanta to Minneapolis flights
O'Hare Intl to Minneapolis flights
Tampa to Minneapolis flights
Philadelphia to Minneapolis flights
George Bush Intcntl to Minneapolis flights
Ontario to Minneapolis flights
Orlando to Minneapolis flights
Detroit to Minneapolis flights
San Diego to Minneapolis flights
Austin to Minneapolis flights
Santa Ana to Minneapolis flights
Hobby to Minneapolis flights
Charlotte to Minneapolis flights
Cleveland to Minneapolis flights
Sacramento to Minneapolis flights
Midway to Minneapolis flights
Salt Lake City to Minneapolis flights
Miami to Minneapolis flights
Fort Myers to Minneapolis flights
Raleigh to Minneapolis flights
Cincinnati to Minneapolis flights
San Jose to Minneapolis flights
Hartford to Minneapolis flights
Fort Lauderdale to Minneapolis flights
San Antonio to Minneapolis flights
Pittsburgh to Minneapolis flights
Grand Rapids to Minneapolis flights
Love Field to Minneapolis flights
Milwaukee to Minneapolis flights
Las Vegas to Minneapolis flights
Burbank to Minneapolis flights
New Orleans to Minneapolis flights
Oakland to Minneapolis flights
Kansas City to Minneapolis flights
Nashville to Minneapolis flights
Jacksonville to Minneapolis flights

Top 2 airlines flying from Kentucky to Duluth

Discover the top 2 airlines that operate flights from Kentucky to Duluth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$519FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$258Average$331FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Dallas to Houston flights
New York to Shanghai flights
San Francisco to New York flights
Boise to Seattle flights
Atlanta to Philadelphia flights
Charlotte to Newark Airport flights
Orlando to Cancún flights
Orlando to Fort Lauderdale flights
Phoenix to Atlanta flights
Miami to Puerto Rico flights
Washington, D.C. to New York flights
Kentucky to Dammam flights

Search flights from Kentucky to Duluth by cabin class

Find flights from Kentucky to Duluth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kentucky to Duluth?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Duluth from Kentucky today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Kentucky to Duluth?

Cheapflights simply makes it quick and affordable to book flights from Kentucky to Duluth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Kentucky to Duluth with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kentucky to Duluth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Kentucky to Duluth become cheaper?

Of course! You can now track prices for flights from Kentucky to Duluth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines