Menu

Cheap flights from Kentucky (KY) to Washington Dulles Intl (IAD)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Kentucky to Washington Dulles Intl (IAD)

How far in advance should I book a flight from Kentucky to Washington Dulles Intl?

To save up to 11% on this flight, we recommend booking at least 28 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Kentucky to Washington Dulles Intl from $252 1-2 weeks out and tickets from $276 for flights departing within the next 72 hours.

What is the cheapest month to fly from Kentucky to Washington Dulles Intl?

February is one of the best times of the year to fly to Washington Dulles Intl from Kentucky. Prices for February average $243 per person but you can even find prices for as low as $119. The most expensive prices can be found in the month of December. Opting for a February flight can save you 37% on your journey compared to booking in February

Cheap flights from Kentucky to Washington Dulles Intl in August, September 2020

The best prices found for Kentucky to IAD flights for August, September
8 Aug - 11 Aug
$100pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
6 Aug - 16 Aug
$110pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
13 Aug - 15 Aug
$118pp
SDF
Louisville Standiford Field
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
SDF
Louisville Standiford Field

Kentucky to Washington Dulles Intl 2020 flight deals

Cheap flights to Washington Dulles Intl from Kentucky found for this year
8 Aug - 11 Aug
$100pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
6 Aug - 16 Aug
$110pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
 
1 STOP
SDF
Louisville Standiford Field
13 Aug - 15 Aug
$118pp
SDF
Louisville Standiford Field
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
SDF
Louisville Standiford Field

Non-stop flights to Washington Dulles Intl from Kentucky

Save time with Kentucky to Washington Dulles Intl direct flight deals
20 Aug - 20 Aug
$3915pp
LEX
Lexington Blue Grass
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
LEX
Lexington Blue Grass
10 Sep - 11 Sep
$3933pp
LEX
Lexington Blue Grass
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
LEX
Lexington Blue Grass
19 Aug - 21 Aug
$5528pp
LEX
Lexington Blue Grass
Linear Air Taxi
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Linear Air Taxi
Non-Stop
LEX
Lexington Blue Grass

Last minute flights from Kentucky to Washington Dulles Intl

Late deals on round-trip flights to Washington Dulles Intl from Kentucky, departing today and this week
26 Jul - 1 Aug
$180pp
SDF
Louisville Standiford Field
Multiple Airlines
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SDF
Louisville Standiford Field
26 Jul - 1 Aug
$192pp
SDF
Louisville Standiford Field
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
   
2 STOPS
SDF
Louisville Standiford Field
26 Jul - 1 Aug
$561pp
SDF
Louisville Standiford Field
Multiple Airlines
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
American Airlines
   
2 STOPS
SDF
Louisville Standiford Field

One-way flights to Washington Dulles Intl from Kentucky

The cheapest one-way flights from Kentucky to Washington Dulles Intl
2:10 am - 11:59 am
Delta
2 Stops
9h 49m
SDF - IAD
Delta
$589
Delta
5:22 pm - 6:00 pm
Multiple Airlines
3 Stops
24h 38m
LEX - IAD
Multiple Airlines
$685
Kiwi.com
10:35 am - 11:35 am
Qatar Airways
2 Stops
49h 00m
SDF - IAD
Qatar Airways
$2906
qatarairways.com

Related info for your journey

Useful info, stats and facts about Kentucky to Washington Dulles Intl flights.

Flight FAQs

From Kentucky to Washington Dulles Intl

Are flight prices decreasing from Kentucky to Washington Dulles Intl 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 Kentucky and Washington Dulles Intl 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.

Can I find flights from Kentucky to Washington Dulles Intl for under $100 on Cheapflights?

Yes, there are multiple flights from Kentucky to Washington Dulles Intl for under $100. The cheapest flight booked recently is on Multiple Airlines for just $100, but on average you can expect to pay $199.

Are there nonstop flights from Kentucky to Washington Dulles Intl for under $4000 on Cheapflights?

Cheapflights has at least 5 direct flights from Kentucky to Washington Dulles Intl under $4000. A good price for a nonstop flight from Kentucky to Washington Dulles Intl is less than $4900.

Are there last-minute flights available from Kentucky to Washington Dulles Intl for under $200?

There are currently 5+ open flights from Kentucky to Washington Dulles Intl within the next 7 days for less than $200.

What are the most popular airlines that fly from Kentucky to Washington Dulles Intl?

American Airlines, Delta and United Airlines are the most popular airlines when flying from Kentucky to Washington Dulles Intl.

What are the cheapest Flights from Kentucky to Washington Dulles Intl?

On average you can expect to pay $279 for a flight from Kentucky to Washington Dulles Intl. The cheapest flight overall is $144 while the most popular route, (Lexington Blue Grass - Washington Dulles Intl) is currently priced at $167.

What are the most reliable airlines from Kentucky to Washington Dulles Intl?

Consider United Airlines (93%), Republic Airways (93%) or Lufthansa (90%) when booking your flight. These represent the most reliable airlines when flying from Kentucky to Washington Dulles Intl.

How long does is the flight from Kentucky to Washington Dulles Intl?

There are many flights that can get you from Kentucky to Washington Dulles Intl in 2h 45m. Fly via Linear Air Taxi and Delta for the fastest option. When browsing for deals, the options you’ll see will be for both nonstop and one-way flights.

What is the cheapest airline to fly from Kentucky to Washington Dulles Intl round-trip?

Currently priced at $118, Delta will fly you from Kentucky to Washington Dulles Intl and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

What are the cheapest airlines to fly from Kentucky to Washington Dulles Intl one-way?

$59 is the cheapest one-way deal found, from Delta within the past few days. You may also be able to find cheap deals on Qatar Airways and Linear Air Taxi, with prices starting from $2701 and $2717, respectively.

Arrival points for flights from Kentucky to Washington Dulles Intl

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from Kentucky to Washington Dulles Intl
Average temperature for August in Washington Dulles Intl
87.8 °F
Avg rainfall for August in Washington Dulles Intl
3.4 ″

Airports servicing

Owensboro (OWB)
Paducah (PAH)
Standiford Field (SDF)

Airports servicing Washington