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$90+ Cheap flights from District of Columbia to Louisville (SDF)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SDF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from District of Columbia to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) 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 January 21, 2025.

Round-trip from

$194
(American Airlines)

One-way from

$90
(American Airlines)

Good round-trip deal

$239 or less

Good one-way deal

$155 or less
From District of Columbia to Louisville Intl
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One-way flight from District of Columbia to Louisville Intl
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Price to beat on a round-trip flight from District of Columbia to Louisville Intl.
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Price to beat on a one-way flight from District of Columbia to Louisville Intl.
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Find flight deals from District of Columbia to Louisville

Cheapest flights from District of Columbia to Louisville
Explore the most affordable flight options available from District of Columbia to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/138:23 amDCA - SDF
Nonstop2h 01mAmerican Airlines
Mon 2/175:39 amSDF - DCA
Nonstop1h 40mAmerican Airlines
Deal found 1/20$194
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/205:47 pmIAD - SDF
1 stop5h 57mUnited Airlines
Wed 2/2610:05 amSDF - IAD
Nonstop1h 37mUnited Airlines
Deal found 1/20$194
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/88:59 amDCA - SDF
1 stop6h 54mDelta
Wed 4/236:55 pmSDF - DCA
1 stop4h 52mDelta
Deal found 1/20$199
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/510:03 amIAD - SDF
1 stop3h 55mDelta
Sat 2/82:43 pmSDF - IAD
1 stop6h 22mDelta
Deal found 1/21$199
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/206:30 amIAD - SDF
1 stop4h 59mAmerican Airlines
Sat 2/227:53 pmSDF - IAD
1 stop4h 00mAmerican Airlines
Deal found 1/21$258
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/87:06 amDCA - SDF
1 stop6h 54mUnited Airlines
Mon 2/106:00 amSDF - DCA
1 stop6h 22mUnited Airlines
Deal found 1/20$264
This Southwest deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2412:10 pmDCA - SDF
2 stops9h 40mSouthwest
Wed 2/267:20 amSDF - DCA
1 stop6h 40mSouthwest
Deal found 1/21$282
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:05 pmIAD - SDF
1 stop13h 26mMultiple Airlines
Sun 4/279:18 pmSDF - IAD
2 stops15h 32mMultiple Airlines
Deal found 1/20$347
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/139:10 pmIAD - SDF
1 stop13h 07mAllegiant Air
Sun 3/164:28 pmSDF - IAD
1 stop16h 49mAllegiant Air
Deal found 1/20$406

Find flights from District of Columbia to Louisville within your budget

Customize your flight search to find flights from District of Columbia to Louisville 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Thu 2/13

8:23 am-10:24 am

Nonstop2h 01m

Louisville Intl

Mon 2/17

5:39 am-7:19 am

Nonstop1h 40m

$194

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 2/20

5:47 pm-11:44 pm

1 stop5h 57m

Louisville Intl

Wed 2/26

10:05 am-11:42 am

Nonstop1h 37m

$194

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Tue 4/8

8:59 am-3:53 pm

1 stop6h 54m

Louisville Intl

Wed 4/23

6:55 pm-11:47 pm

1 stop4h 52m

$199

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Wed 2/5

10:03 am-1:58 pm

1 stop3h 55m

Louisville Intl

Sat 2/8

2:43 pm-9:05 pm

1 stop6h 22m

$199

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 2/20

6:30 am-11:29 am

1 stop4h 59m

Louisville Intl

Sat 2/22

7:53 pm-11:53 pm

1 stop4h 00m

$258

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Sat 2/8

7:06 am-2:00 pm

1 stop6h 54m

Louisville Intl

Mon 2/10

6:00 am-12:22 pm

1 stop6h 22m

$264

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Mon 2/24

12:10 pm-9:50 pm

2 stops9h 40m

Louisville Intl

Wed 2/26

7:20 am-2:00 pm

1 stop6h 40m

$282

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 4/24

7:05 pm-8:31 am

1 stop13h 26m

Louisville Intl

Sun 4/27

9:18 pm-12:50 pm

2 stops15h 32m

$347

Washington, D.C.Louisville

IAD - SDF

IADSDF

Washington, D.C. Dulles Intl

Thu 3/13

9:10 pm-10:17 am

1 stop13h 07m

Louisville Intl

Sun 3/16

4:28 pm-9:17 am

1 stop16h 49m

$406

Washington, D.C.Louisville

DCA - SDF

DCASDF

Washington, D.C. Reagan-National

Tue 2/25

8:23 am-10:24 am

Nonstop2h 01m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 18 results
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Best time to book a flight from District of Columbia to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from District of Columbia 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.

Travel insights for flights from District of Columbia to Louisville

Get recent, data-driven insights about flights from District of Columbia to Louisville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Louisville?

Currently, January is the cheapest month in which you can book a flight from District of Columbia to Louisville (average of $299). Flying from District of Columbia to Louisville in April is currently the most expensive (average of $369). 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.

What is the cheapest time of day to fly from DC to SDF?

Find hourly flight availability from District of Columbia to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated January 21, 2025.
See what other customers who have flown with Southwest, American Airlines and United Airlines from District of Columbia to Louisville have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Allegiant Air
7.4
Good
801 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Louisville. 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 Louisville from District of Columbia?

    For a flight from District of Columbia to Louisville, you will be flying into Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • How popular is this District of Columbia to Louisville flight route?

    The District of Columbia to Louisville Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from District of Columbia to Louisville one-way?

    The cheapest airlines for a one-way flight from District of Columbia to Louisville are American Airlines ($90), United Airlines ($90), and Delta ($100).

  • What are the cheapest flights from District of Columbia to Louisville?

    On average you can expect to pay $301 for a flight from District of Columbia to Louisville. The cheapest flight overall is $128 while the most popular route, (Washington, D.C. Dulles Intl - Louisville Intl) is currently priced at $189.

  • Can I find deals for flights from District of Columbia to Louisville that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Louisville?

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

  • Can I find deals for business class flights from District of Columbia to Louisville?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

  • What is the cheapest month to book a flight from District of Columbia to Louisville?

    Currently, January is the cheapest month in which you can book a flight from District of Columbia to Louisville (average of $299). Flying from District of Columbia to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near District of Columbia?

Book flights to District of Columbia if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for District of Columbia to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from District of Columbia to Louisville

Discover the top 4 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$173Average$278FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$177Average$345FlexibilityNo cancel feeOn-time71%
DeltaCheapest$186Average$300FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$248Average$330FlexibilityNo cancel feeOn-time63%
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