Cheap flights from Louisville to Washington (SDF - WAS)

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The best prices from Louisville to Washington are usually found in July or August, booked 27 days in advance, depart on a Saturday or Friday and return on a Saturday

How to find the cheapest flight from
Louisville (SDF) to Washington (WAS)

All the information you need to plan the best SDF to WAS flight in 2021: compare Louisville to Washington flight prices with the expected peak season, weather and rainfall in Washington.
SDF - WAS
Price
$139 - $308
WAS
Temperature
48.2 - 89.6 °F
WAS
Rainfall
2.4 - 4.2 inches

Popular in

September

High demand for flights, 18% potential price rise

Cheapest in

July

Best time to find cheap flights, 45% potential price drop

Round-trip from

$139

From Louisville to Washington

One-way from

$95

One-way flight from Louisville to Washington

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Louisville to Washington?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Louisville to Washington?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 14% on flights from Louisville to Washington compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $262. For sooner than that we have options available in the next 3 days from $293.

What is the cheapest month to fly from Louisville to Washington?

August is one of the best times of the year to fly to Washington from Louisville. Prices for August average $285 per person but you can even find prices for as low as $90. The most expensive prices can be found in the month of June. Opting for a August flight can save you 30% on your journey compared to booking in August

When is the cheapest time to fly from Louisville to Washington (SDF - WAS)?

When flying from Louisville to Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 31% versus a flight in the afternoon.

Cheap flights from Louisville to Washington in May, June 2021

The best prices found for SDF to WAS flights for May, June
26 May - 2 Jun
$138pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
27 May - 30 May
$149pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
26 May - 2 Jun
$158pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
 
1 STOP
SDF
Louisville Standiford Field

Louisville to Washington 2021 flight deals

Cheap flights to Washington from Louisville found for this year
18 Aug - 23 Aug
$113pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
22 Oct - 25 Oct
$120pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
25 Sep - 29 Sep
$121pp
SDF
Louisville Standiford Field
American Airlines
Non-Stop
DCA
Washington Reagan-National
DCA
Washington Reagan-National
American Airlines
 
1 STOP
SDF
Louisville Standiford Field

Non-stop flights to Washington from Louisville

Save time with Louisville to Washington direct flight deals
18 Aug - 23 Aug
$113pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
22 Oct - 25 Oct
$120pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
15 Oct - 17 Oct
$127pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field

Last minute flights from Louisville to Washington

Late deals on round-trip flights to Washington from Louisville, departing today and this week
21 May - 24 May
$215pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
 
1 STOP
SDF
Louisville Standiford Field
18 May - 6 Jun
$241pp
SDF
Louisville Standiford Field
United Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
18 May - 6 Jun
$250pp
SDF
Louisville Standiford Field
United Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field

One-way flights to Washington from Louisville

The cheapest one-way flights from Louisville to Washington
3:56 pm - 5:04 pm
Allegiant Air
1 Stop
25h 08m
SDF - BWI
Allegiant Air
$95
Gotogate
7:45 am - 5:59 pm
Frontier
1 Stop
10h 14m
SDF - DCA
Frontier
$114
Kiwi.com
4:00 am - 5:32 am
United Airlines
Nonstop
1h 32m
SDF - IAD
United Airlines
$115
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Louisville</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Louisville to Washington

Are flight prices decreasing from Standiford Field to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Standiford Field and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Louisville Standiford Field to Washington have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Delta flying from Louisville Standiford Field to Washington have implemented new flexible cancellation policies.

What airport do you fly from for flights from Louisville to Washington?

Most people fly from Louisville Standiford Field (SDF) if they book a flight from Louisville to Washington. On average, Standiford Field has 2 outbound flights to Washington per day from 4 airlines. Louisville Standiford Field is conveniently located just 5.3 mi from Louisville’s city center.

Can I find flights from Louisville to Washington for under $200 on Cheapflights?

Yes, there are multiple flights from Louisville to Washington for under $200. The cheapest flight booked recently is on United Airlines for just $113, but on average you can expect to pay $134.

Are there nonstop flights from Louisville to Washington for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Louisville to Washington under $200. A good price for a nonstop flight from Louisville to Washington is less than $179.

Are there last-minute flights available from Louisville to Washington for under $300?

There are currently 20+ open flights from Louisville to Washington within the next 7 days for less than $300.

What days are nonstop flights available from Standiford Field to Washington?

Nonstop flights can be found on the following days: Friday.

Is Standiford Field weather warmer or cooler than Washington?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Washington is typically the same as in Standiford Field. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Louisville to Washington?

United Airlines and American Airlines can get you from Louisville to Washington in just under 1h 32m. Your travel time will be generally consistent. Generally, flights for this route are nonstop.

What are the cheapest airlines flying from Louisville to Washington round-trip?

United Airlines, at $113, was found to be the cheapest airline from Louisville to Washington.Alternate airlines to your destination round-trip include American Airlines and Delta. United Airlines is priced at 55% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Louisville to Washington one-way?

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $64. Users have also found prices from $79 and $95 on United Airlines and Spirit Airlines, respectively.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Louisville to Washington.
Flight duration
1h 39m
Average temperature for May in Washington
77.0 °F
Avg rainfall for May in Washington
4.1 ″

Airports servicing Louisville

Louisville Standiford Field (SDF)

Airports servicing Washington

Reagan National (DCA)

Top 3 airlines flying from Louisville to Washington

The chart below displays the airlines Cheapflights users traveling from Louisville to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$129 $233 No cancel fee N/A
United Airlines
$128 $297 No cancel fee 69%
American Airlines
$134 $300 No cancel fee 71%

Hourly flight availability from Louisville to Washington

See what time of day planes typically take off from Louisville towards Washington.
Morning 6 AM to noon 66% of SDF to WAS departures
Afternoon Noon to 6 PM 33% of SDF to WAS departures
Early morning Midnight to 6 AM 1% of SDF to WAS departures
Evening 6 PM to midnight 0% of SDF to WAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Louisville to Washington
See how many times per day planes take to the skies headed from Louisville to Washington.
Sunday
2 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
2 daily flights
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