Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Duluth to Louisville from $419

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Louisville departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Duluth to Louisville

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Duluth to Louisville.
United Airlines Logo
11:18 am - 5:00 pmDLH-SDF
4h 42m1 stop
United Airlines Logo
5:56 pm - 9:50 pmSDF-DLH
4h 54m1 stop
$419United Airlines
Find Deal
Thu, Apr 17 - Mon, Apr 21
United Airlines Logo
11:18 am - 5:00 pmDLH-SDF
4h 42m1 stop
United Airlines Logo
6:00 am - 9:50 pmSDF-DLH
16h 50m2 stops
$558United Airlines
Find Deal
Thu, Apr 17 - Mon, Apr 21
United Airlines Logo
11:26 am - 10:24 pmDLH-SDF
9h 58m1 stop
United Airlines Logo
10:55 am - 10:44 amSDF-DLH
24h 49m1 stop
$602United Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22
United Airlines Logo
11:26 am - 10:58 pmDLH-SDF
10h 32m2 stops
United Airlines Logo
8:45 am - 6:30 pmSDF-DLH
10h 45m2 stops
$616United Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22
United Airlines Logo
11:26 am - 2:50 pmDLH-SDF
26h 24m2 stops
United Airlines Logo
8:45 am - 10:44 amSDF-DLH
26h 59m1 stop
$676United Airlines
Find Deal
Wed, Sep 17 - Mon, Sep 22

United Airlines flights from Duluth to Louisville

Our best United Airlines deals on Duluth to Louisville flight tickets
United Airlines
Apr 17
DLH11:18 amDuluth Intl
4h 42m
1 stop
SDF5:00 pmLouisville Intl
Apr 21
SDF5:56 pmLouisville Intl
4h 54m
1 stop
DLH9:50 pmDuluth Intl
United Airlines
Apr 17
DLH11:18 amDuluth Intl
4h 42m
1 stop
SDF5:00 pmLouisville Intl
Apr 21
SDF6:00 amLouisville Intl
16h 50m
2 stops
DLH9:50 pmDuluth Intl
United Airlines
Sep 17
DLH11:26 amDuluth Intl
9h 58m
1 stop
SDF10:24 pmLouisville Intl
Sep 22
SDF10:55 amLouisville Intl
24h 49m
1 stop
DLH10:44 amDuluth Intl

See travel insights to Louisville from

How to get the cheapest flight ticket from Duluth to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Duluth is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $340. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Duluth to Louisville on a Wednesday will generally be more expensive and average around $340. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Duluth to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $340. In the afternoon is when there is more demand to fly to Louisville, so prices are often more expensive at around $340 per ticket.

When to book flights from Duluth to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Duluth to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Duluth to Louisville (DLH to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Duluth to Louisville

Best Price Found

$419

Fastest flight time

4h 42m

Direct flights

None

Airports in Louisville

1 airport
The best flight deal from Duluth to Louisville found on momondo in the last 72 hours is $419
The fastest flight from Duluth to Louisville takes 4h 42m
There are no direct flights from Duluth to Louisville. Popular non-direct route for this connection is Duluth Intl Airport - Louisville Intl Airport.
There is 1 airport near Louisville: Louisville Intl (SDF)

  • How far is Duluth Intl to Louisville Intl by plane?

    The straight-line distance from Duluth Intl to Louisville Intl is 671.6 mi. Flights usually cover this in 4h 42m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Duluth Intl Airport to Louisville Intl Airport?

    Prices for flights from Duluth Intl Airport to Louisville Intl Airport refresh daily.

  • How old do you have to be to fly from Duluth Intl Airport to Louisville Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Duluth Intl Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
West Baden Springs
Jeffersonville
Bardstown
Shepherdsville
New Albany
Elizabeth
Corydon
Charlestown
Georgetown
Springfield
Brandenburg

Why use momondo?

Why should I use momondo to find a flight deal from Duluth to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Duluth.

Can I find flights from Duluth to Louisville with flexible booking policies on momondo?

All flight searches from Duluth to Louisville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Duluth to Louisville?

momondo helps you find the best flight between Duluth and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Duluth to Louisville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Duluth to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.


An easier way to manage your Louisville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 4/8
Tue 4/15

Find better results for your trip to the United States