What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Lexington round-trip?

Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Lexington round-trip from $278. Other airlines that can offer you cheap pricing are American Airlines, from $318, and United Airlines, from $378. Delta is currently priced 39% below the average price you’ll pay for this route.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Lexington?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Lexington flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Lexington?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 49% when planning your travel around this day of the week.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Lexington?

Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Lexington at least 40 days early can save you up to 98% on average compared to booking a flight this week. If booking 40 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Lexington for as little as $347 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $487 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Lexington?

Our data shows that November tends to be the cheapest month to fly to Lexington from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $368 for the month, but tickets can be as low as $209. Due to multiple factors, prepare for potentially higher prices in March.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Lexington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Lexington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Lexington flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Lexington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Lexington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Lexington from Washington, D.C. Dulles Intl?

Most people fly into Lexington Blue Grass (LEX) if they book a flight to Lexington from Washington, D.C. Dulles Intl. On average, Blue Grass has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Lexington Blue Grass is conveniently located just 5.6 mi from Lexington’s city center.

Can I find deals for flights from Dulles Intl to Lexington that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Lexington flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Lexington?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Lexington.

Can I find deals for business class flights from Dulles Intl to Lexington?

Yes. Cheapflights offers flight deals from Dulles Intl to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$188+ Flights from Washington, D.C. Dulles Intl Airport to Lexington

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1. Tell us where you want to go

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Cheap flight deals from Dulles Intl to Lexington

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	November
Cheapest in	May
Average price	$566
Round-trip from	$278 (Delta)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Lexington Blue Grass flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Lexington Blue Grass flights.

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High demand for flights, 37% potential price rise

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Best time to find cheap flights, 33% potential price drop

Search Deals

Average for round-trip flights in December 2024

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From Washington, D.C. Dulles Intl to Lexington Blue Grass

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Find flight deals from Dulles Intl to Lexington

Cheapest flights from Dulles Intl to Lexington
Explore the most affordable flight options available from Dulles Intl to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

Tue 12/315:27 pmIAD - LEX

1 stop5h 33mDelta

Tue 1/712:04 pmLEX - IAD

1 stop3h 49mDelta

Deal found 12/1

$278

Tue 12/319:19 amIAD - LEX

2 stops13h 45mAmerican Airlines

Tue 1/78:09 amLEX - IAD

1 stop5h 13mAmerican Airlines

Deal found 12/1

$416

Mon 12/3010:38 pmIAD - LEX

2 stops14h 37mUnited Airlines

Mon 1/65:56 pmLEX - IAD

1 stop6h 03mUnited Airlines

Deal found 12/2

$458

Mon 12/3012:40 pmIAD - LEX

3 stops30h 32mMultiple Airlines

Mon 1/68:06 amLEX - IAD

1 stop12h 11mMultiple Airlines

Deal found 12/2

$470

Best flights from Dulles Intl to Lexington
Discover carefully curated flight deals from Dulles Intl to Lexington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 2, 2024.

Thu 1/912:31 pmIAD - LEX

1 stop4h 42mDelta

Wed 1/1512:04 pmLEX - IAD

1 stop3h 49mDelta

Deal found 12/2

$278

Sun 1/55:00 amIAD - LEX

1 stop6h 01mAmerican Airlines

Sun 1/128:09 pmLEX - IAD

1 stop3h 49mAmerican Airlines

Deal found 12/1

$318

Wed 1/158:25 amIAD - LEX

1 stop4h 53mUnited Airlines

Thu 1/232:08 pmLEX - IAD

1 stop6h 53mUnited Airlines

Deal found 11/30

$378

Mon 12/3012:40 pmIAD - LEX

3 stops30h 32mMultiple Airlines

Mon 1/68:06 amLEX - IAD

1 stop12h 11mMultiple Airlines

Deal found 12/2

$470

Last-minute flights from Dulles Intl to Lexington
Discover last-minute flight deals from Dulles Intl to Lexington. Data last updated December 2, 2024 and is based on user searches.

Sat 12/76:00 amIAD - LEX

1 stop4h 42mDelta

Sat 12/1411:45 amLEX - IAD

1 stop5h 49mDelta

Deal found 11/30

$498

Sat 12/78:50 amIAD - LEX

2 stops13h 39mUnited Airlines

Sat 12/141:55 pmLEX - IAD

1 stop4h 55mUnited Airlines

Deal found 11/30

$543

Tue 12/109:10 amIAD - LEX

1 stop3h 38mAmerican Airlines

Mon 12/308:08 pmLEX - IAD

1 stop3h 54mAmerican Airlines

Deal found 12/2

$567

Mon 12/3012:40 pmIAD - LEX

3 stops30h 32mMultiple Airlines

Mon 1/68:06 amLEX - IAD

1 stop12h 11mMultiple Airlines

Deal found 12/2

$470

Sun 1/55:00 amIAD - LEX

1 stop6h 01mAmerican Airlines

Sun 1/128:09 pmLEX - IAD

1 stop3h 49mAmerican Airlines

Deal found 12/1

$318

Thu 1/912:31 pmIAD - LEX

1 stop4h 42mDelta

Wed 1/1512:04 pmLEX - IAD

1 stop3h 49mDelta

Deal found 12/2

$278

Wed 1/158:25 amIAD - LEX

1 stop4h 53mUnited Airlines

Thu 1/232:08 pmLEX - IAD

1 stop6h 53mUnited Airlines

Deal found 11/30

$378

One-way flights from Dulles Intl to Lexington
Search for one-way flight options from Dulles Intl to Lexington. Find affordable one-way fares based on user searches. Data last updated December 2, 2024.

Tue 12/1712:45 pmIAD - LEX

1 stop4h 26mDelta

Deal found 12/1

$338

Tue 12/179:00 amIAD - LEX

2 stops8h 08mUnited Airlines

Deal found 12/1

$351

Find flights from Dulles Intl to Lexington within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Thu 1/9

12:31 pm-5:13 pm

1 stop4h 42m

Lexington Blue Grass

Wed 1/15

12:04 pm-3:53 pm

1 stop3h 49m

$278

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Sun 1/5

5:00 am-11:01 am

1 stop6h 01m

Lexington Blue Grass

Sun 1/12

8:09 pm-11:58 pm

1 stop3h 49m

$318

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Wed 1/15

8:25 am-1:18 pm

1 stop4h 53m

Lexington Blue Grass

Thu 1/23

2:08 pm-9:01 pm

1 stop6h 53m

$378

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Mon 12/30

12:40 pm-7:12 pm

3 stops30h 32m

Lexington Blue Grass

Mon 1/6

8:06 am-8:17 pm

1 stop12h 11m

$470

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Sun 1/5

4:41 pm-11:48 pm

1 stop7h 07m

$188

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Sun 1/5

5:00 am-3:43 pm

2 stops10h 43m

$312

Washington, D.C.Lexington

IAD - LEX

IADLEX

Washington, D.C. Dulles Intl

Tue 12/17

9:00 am-5:08 pm

2 stops8h 08m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Compare providers for flights from Dulles Intl to Lexington

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Lexington in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lexington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Lexington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Lexington flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Lexington flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Lexington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Dulles Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Lexington

Get recent, data-driven insights about flights from Dulles Intl to Lexington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lexington?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lexington (average of $303). Flying from Washington, D.C. Dulles Intl Airport to Lexington in May is currently the most expensive (average of $398). 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.

What is the cheapest time of day to fly from IAD to LEX?

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Lexington in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight in the evening.

Rainfall in Lexington by month

In terms of precipitation, rainfall in Lexington ranges from 2.9 - 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 Lexington when rainfall is around 2.9 in.

Temperature in Lexington by month

If weather is an important factor for your trip to Lexington, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Lexington

Peruse reviews from past customers who have flown with American Airlines, Delta and United Airlines from Washington, D.C. to Lexington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,698 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

8,698 reviews

Delta

8.0

Very good

8,698 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

9,141 reviews

Delta

8.0

Very good

8,698 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

8,698 reviews

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Lexington from Washington, D.C. Dulles Intl?
Most people fly into Lexington Blue Grass (LEX) if they book a flight to Lexington from Washington, D.C. Dulles Intl. On average, Blue Grass has 0 inbound flights from Washington, D.C. Dulles Intl per day from 2 airlines. Lexington Blue Grass is conveniently located just 5.6 mi from Lexington’s city center.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Lexington round-trip?
Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Lexington round-trip from $278. Other airlines that can offer you cheap pricing are American Airlines, from $318, and United Airlines, from $378. Delta is currently priced 39% below the average price you’ll pay for this route.
Can I find deals for flights from Dulles Intl to Lexington that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Lexington flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Lexington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Lexington.
Can I find deals for business class flights from Dulles Intl to Lexington?
Yes. Cheapflights offers flight deals from Dulles Intl to Lexington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lexington?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Lexington (average of $303). Flying from Washington, D.C. Dulles Intl Airport to Lexington in May is currently the most expensive (average of $398). 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.

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Top 2 airlines flying from Dulles Intl to Lexington

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$278	Average$357	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$310	Average$453	FlexibilityNo cancel fee	On-time71%

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$188+ Cheap flights from Dulles Intl (IAD) to Lexington (LEX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Lexington with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Lexington

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Round-trip from

Find flight deals from Dulles Intl to Lexington

Cheapest flights from Dulles Intl to LexingtonExplore the most affordable flight options available from Dulles Intl to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

Explore the most affordable flight options available from Dulles Intl to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.

Find flights from Dulles Intl to Lexington within your budget

Compare providers for flights from Dulles Intl to Lexington

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Lexington in December.

Best time to book a flight from Dulles Intl to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Dulles Intl with our price prediction graph.

Travel insights for flights from Dulles Intl to Lexington

Get recent, data-driven insights about flights from Dulles Intl to Lexington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lexington?

What is the cheapest time of day to fly from IAD to LEX?

Find hourly flight availability from Dulles Intl to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2024.

Rainfall in Lexington by month

Plan your trip to Lexington by taking into account the average rainfall totals by month.

Temperature in Lexington by month

Plan your trip to Lexington by taking into account the average temperature totals by month.

Reviews of airlines servicing Lexington

Peruse reviews from past customers who have flown with American Airlines, Delta and United Airlines from Washington, D.C. to Lexington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Lexington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Lexington from Washington, D.C. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Lexington round-trip?

Can I find deals for flights from Dulles Intl to Lexington that include hotel bookings?

How can I find direct flights from Dulles Intl to Lexington?

Can I find deals for business class flights from Dulles Intl to Lexington?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Lexington?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Lexington

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Dulles Intl to Lexington

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Cheapest flights from Dulles Intl to Lexington
Explore the most affordable flight options available from Dulles Intl to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2024.