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Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | September |
Cheapest in | February |
Round-trip from | $209 (United Airlines) |
One-way from | $94 (Mytrip) |
Fly from
Fly to
Budget
$209 - $531
Route
Depart
Return
Price
Washington, D.C. Dulles IntlLouisville Intl
IAD - SDF
IADSDF
Washington, D.C. Dulles Intl
jue. 11/21
Nonstop1h 52m
Louisville Intl
dom. 11/24
Nonstop1h 40m
Washington, D.C. Dulles IntlLouisville Intl
IAD - SDF
IADSDF
Washington, D.C. Dulles Intl
jue. 11/14
1 stop3h 40m
Louisville Intl
dom. 11/17
1 stop4h 44m
Washington, D.C. Dulles IntlLouisville Intl
IAD - SDF
IADSDF
Washington, D.C. Dulles Intl
vie. 2/28
1 stop5h 14m
Louisville Intl
dom. 3/2
1 stop5h 33m
Washington, D.C. Dulles IntlLouisville Intl
IAD - SDF
IADSDF
Washington, D.C. Dulles Intl
jue. 11/7
3 stops25h 35m
Louisville Intl
dom. 11/10
3 stops24h 47m
Provider | Price Accuracy | Trust Score* | Cancellation Policy |
---|---|---|---|
Expedia | Price Accuracy2 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
eDreams | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
Priceline | Price Accuracy1 star | Trust Score*3 stars | Cancellation PolicyAirline Policy |
The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Louisville may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Louisville (average of $288). Flying from Washington, D.C. Dulles Intl Airport 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.
One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Louisville is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 35% on airfare.
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.
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).
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Boarding
Food
Entertainment
Overall
Crew
Comfort
Reviews
Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
United Airlines | Cheapest$180 | Average$320 | FlexibilityNo cancel fee | On-time69% |
Delta | Cheapest$186 | Average$218 | FlexibilityNo cancel fee | On-timeN/A |