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Cheap Flights from Louisville to Washington, DC, United States - SDF to WAS

Popular flights from Louisville to Washington

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
May 24, 2016 May 29, 2016 $221
May 25, 2016 May 28, 2016 $221
Jun 1, 2016 Jun 8, 2016 $221
Jun 4, 2016 Jun 11, 2016 $221
United Airlines
Departure Date Return Date Lowest Price
Jun 2, 2016 Jun 3, 2016 $226
Jun 7, 2016 Jun 23, 2016 $226
Jun 21, 2016 Jul 5, 2016 $226
Jun 30, 2016 Jul 4, 2016 $226
Aug 3, 2016 Aug 4, 2016 $226

How Much Does it Cost to Fly from Louisville to Washington (SDF to WAS)?

We have collected flight cost data from across the web for travel from Louisville to Washington, and have found the average flight price for this trip to be $235.

When Can I Buy the Cheapest Flight from Louisville to Washington (SDF to WAS)?

Airlines can adjust prices for plane tickets from Louisville to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Louisville to Washington

The chart below shows up-to-date information regarding how far in advance a flight from Louisville to Washington should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $474 $333
7-14 days $309 $272
14-21 days $221 $228
21-30 days $221 $226
30-60 days $221 $226
60-90 days $249 $226
90+ days $235 $223

Cheapest Day To Fly from Louisville to Washington

The chart below shows up-to-date information regarding the cheapest days to fly from Louisville to Washington.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$243 $221 $221 $226 $249 $221 $259

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Louisville to Washington

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Louisville to Washington.

Next 30 Days

SunMonTueWedThuFriSat
8 9 10 11 12 13 14
$424
15 16 17 18 19 20 21
$424 $270
22 23 24 25 26 27 28
$270 $235
29 30 31 1 2 3 4
$235 $235
5 6 7 8 9 10 11
$235 $235
12 13 14 15 16 17 18
$235

TIPSave $18 by flying into Baltimore instead of Washington from Louisville

Non-Stop vs Connecting Flights from Louisville to Washington (SDF to WAS)

Your Louisville to Washington flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Louisville to Washington is $231.

The average price for non-stop flights from Louisville to Washington is $252.

The chart below shows up to date information regarding non-stop flights from Louisville to Washington.

Nonstop Flight Details from Louisville to Washington
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
American 3 4 3 3 3 2 2 07:30 17:10
United 1 1 1 1 1 1 1 14:19 14:19

Round Trip vs One Way Flights from Louisville to Washington (SDF to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Louisville to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Louisville to Washington is $110.

The average price for round trip flights from Louisville to Washington is $230.

Louisville to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Louisville to Washington?
Answer: The average Louisville to Washington flight time is an hour and 39 minutes.
Question: How many miles are there between Louisville and Washington?
Answer: The distance from Louisville to Washington is 450 miles.
Question: How common are direct flights from Louisville to Washington?
Answer: There are 25 direct flights from Louisville to Washington.
Question: What is the most popular airline for non-stop flights from Louisville to Washington?
Answer: American Airlines provides 72% of the non-stop flights between Louisville and Washington.
Question: What are the most popular connecting cities when flying from Louisville to Washington?
Answer: Chicago, IL

Airlines Flying from Louisville to Washington (SDF to WAS)

Below are the different airlines that fly from Louisville to Washington with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Louisville to Washington.

Louisville to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American - X X X X X X X
American CLT X X X X X X X
Delta MSP X X X X X X X
Delta DTW / CVG X X X X X
United - X X X X X X X
United EWR X X X X X X X
Southwest DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Louisville and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Louisville - SDF

FlightsAirlineLowest Price
Louisville to Baltimore American, United $189
Louisville to New York American, United $300

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Indianapolis to Washington American, United $122
Nashville to Washington American, United $203
Dayton to Washington American, United $184
Cincinnati to Washington American, United $173
Knoxville to Washington American, United $168
Columbus to Washington American, United $122
Lexington to Washington American, United $151
Champaign to Washington American $311
Evansville to Washington American, United $287
Huntington to Washington American $465
Nashville to Baltimore American, United $208
Indianapolis to Baltimore American, United $152
Dayton to Baltimore American, United $183
Cincinnati to Baltimore American, United $162
Columbus to Baltimore American, United $166
Columbus to New York American, United $168
Lexington to Baltimore American, United $278
Knoxville to Baltimore American, United $407
Cincinnati to New York American, Spirit, United $253
Nashville to New York American, JetBlue, United $238
Evansville to Baltimore American, United $366
Dayton to New York American $244
Nashville to Philadelphia American, Frontier, United $108
Indianapolis to Philadelphia American, Frontier, United $88
Huntington to Baltimore American Check Dates
Knoxville to New York American, Alaska, United $376
Indianapolis to New York American, Alaska, United $142
Columbus to Philadelphia American, Frontier, United $68
Cheap Flights from Louisville to Washington, DC, United States, from $221 Round trip from SDF to WAS