Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $189 (United Airlines) |
One-way from | $90 (United Airlines) |
Popular in | August |
Cheapest in | May |
Average price | $301 |
Good round-trip deal | $380 or less |
Good one-way deal | $174 or less |
Fly from
Fly to
Route
Depart
Return
Price
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Tue 3/11
2:05 pm-3:41 pm
Nonstop1h 36m
Washington, D.C. Dulles Intl
Tue 3/18
8:35 am-1:31 pm
1 stop4h 56m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Tue 3/11
7:35 am-11:33 am
1 stop3h 58m
Washington, D.C. Dulles Intl
Tue 3/18
7:35 am-12:02 pm
1 stop4h 27m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sun 2/23
9:29 pm-12:50 pm
2 stops15h 21m
Washington, D.C. Dulles Intl
Sun 3/2
9:45 pm-2:45 pm
2 stops17h 00m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sat 3/15
6:04 pm-11:58 pm
1 stop5h 54m
Washington, D.C. Dulles Intl
Wed 3/19
6:27 am-11:42 am
1 stop5h 15m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sun 2/23
5:19 pm-8:57 am
1 stop15h 38m
Washington, D.C. Dulles Intl
Sun 3/2
8:59 pm-8:33 am
1 stop11h 34m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Tue 3/18
2:05 pm-3:41 pm
Nonstop1h 36m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Sun 5/18
11:34 am-6:20 pm
1 stop6h 46m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Thu 5/1
9:18 pm-12:50 pm
2 stops15h 32m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Fri 3/14
8:06 pm-12:28 am
1 stop4h 22m
LouisvilleWashington, D.C.
SDF - IAD
SDFIAD
Louisville Intl
Tue 3/18
10:47 am-11:58 pm
2 stops13h 11m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Louisville to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Louisville to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 80% on flights from Louisville to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the afternoon.
The most flights from SDF to IAD are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Entertainment
Boarding
Comfort
Crew
Overall
Reviews
Aaron,Oct 2024
TUS - LAX