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Cheap flights from Duluth to Louisville (DLH - SDF) from $371

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. 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.
DLH — SDF
may. 27 — jun. 31
From?
To?
lun. 5/27
lun. 6/3
1 adult, Economy
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Cheap flight deals from Duluth to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 22, 2024.

Round-trip from

$287
From Duluth Intl to Louisville Intl
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What is the cheapest day to fly round-trip from Duluth to Louisville?

Users have found that flying from Duluth to Louisville on a Tuesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

When is the cheapest time to fly from Duluth to Louisville (DLH - SDF)?

When flying from Duluth to Louisville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the morning.

Cheap Duluth to Louisville flights in May & June 2024

Find cheap flight options from Duluth to Louisville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on mayo 22, 2024.
vie. 5/243:17 pmDLH - SDF
1 stop4h 02mUnited Airlines
jue. 5/305:50 pmSDF - DLH
1 stop4h 43mUnited Airlines
Deal found 5/21$371
sáb. 5/254:05 pmDLH - SDF
1 stop5h 47mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$459
vie. 5/246:07 pmDLH - SDF
1 stop3h 45mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$460
sáb. 5/254:05 pmDLH - SDF
2 stops6h 54mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$464
dom. 5/263:17 pmDLH - SDF
1 stop4h 02mUnited Airlines
jue. 5/305:50 pmSDF - DLH
1 stop4h 43mUnited Airlines
Deal found 5/21$989
dom. 5/263:00 pmDLH - SDF
1 stop6h 52mDelta
jue. 5/3010:48 amSDF - DLH
2 stops7h 39mDelta
Deal found 5/21$1,424
dom. 5/263:00 pmDLH - SDF
2 stops7h 59mDelta
jue. 5/3010:48 amSDF - DLH
2 stops7h 39mDelta
Deal found 5/21$1,429

Duluth to Louisville 2024 flight deals

Discover exclusive flight deals for travel between Duluth and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated mayo 22, 2024.
vie. 5/243:17 pmDLH - SDF
1 stop4h 02mUnited Airlines
jue. 5/305:50 pmSDF - DLH
1 stop4h 43mUnited Airlines
Deal found 5/21$371
sáb. 5/254:05 pmDLH - SDF
1 stop5h 47mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$459
vie. 5/246:07 pmDLH - SDF
1 stop3h 45mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$460
sáb. 5/254:05 pmDLH - SDF
2 stops6h 54mDelta
jue. 5/307:00 amSDF - DLH
2 stops11h 27mDelta
Deal found 5/21$464
dom. 5/263:17 pmDLH - SDF
1 stop4h 02mUnited Airlines
jue. 5/305:50 pmSDF - DLH
1 stop4h 43mUnited Airlines
Deal found 5/21$989
dom. 5/263:00 pmDLH - SDF
1 stop6h 52mDelta
jue. 5/3010:48 amSDF - DLH
2 stops7h 39mDelta
Deal found 5/21$1,424
dom. 5/263:00 pmDLH - SDF
2 stops7h 59mDelta
jue. 5/3010:48 amSDF - DLH
2 stops7h 39mDelta
Deal found 5/21$1,429

When is the cheapest time to fly from Duluth to Louisville?

Use this chart to determine the cheapest time to fly round-trip from Duluth to Louisville. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Duluth to Louisville flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Duluth to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Duluth 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.

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

35.6 - 78.8 °F

Related info for your journey

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

  • What does DLH to SDF mean?

    DLH and SDF 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. DLH to SDF refers to a flight route from Duluth Intl Airport to Louisville Intl Airport.

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

    The amount of baggage you can bring on your Duluth to Louisville 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 Duluth to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Duluth to Louisville 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 Duluth to Louisville that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Duluth to Louisville 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 Duluth to Louisville that allow pets onboard?

    Many airlines flying from Duluth to Louisville 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 Duluth to Louisville?

    Yes, you can often find last-minute deals on Duluth to Louisville 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 Duluth to Louisville flight deals updated?

    The Duluth to Louisville flight deals you see on this page were last updated on 5/21.

  • When is the best time to book a flight from Duluth to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Duluth to Louisville (average of $287). Flying from Duluth to Louisville in April is currently the most expensive (average of $373). 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.

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Top airline flying from Duluth to Louisville

Discover the top airline that operate flights from Duluth to Louisville. 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 2,730,072 searches. Data last updated mayo 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$287Average$522FlexibilityNo cancel feeOn-time69%
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Search flights from Duluth to Louisville by cabin class

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

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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 Duluth to Louisville?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Duluth to Louisville. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Duluth to Louisville.

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

Yes! Cheapflights helps users easily find flights from Duluth to Louisville with no change fees.

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

Yes, Cheapflights offers price alerts on Duluth to Louisville flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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