Cheap Flights to Loudoun County from $23 (2026/2027)

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Ashburn

Flights
Ashburn

How Much Does it Cost To Fly To Loudoun County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Sat, Oct 17 - Sat, Oct 24
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$38 Roundtrip, found 4 hours ago
$38
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Sat, Oct 24, priced at $38 found 4 hours ago
Sat, Oct 24 - Sat, Oct 31
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$43 Roundtrip, found 15 hours ago
$43
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Oct 24 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Sat, Oct 31, priced at $43 found 15 hours ago
Wed, Nov 4 - Wed, Nov 11
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$47 Roundtrip, found 12 hours ago
$47
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Wed, Nov 11, priced at $47 found 12 hours ago
Sat, Oct 17 - Mon, Oct 19
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$49 Roundtrip, just found
$49
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Mon, Oct 19, priced at $49 just found
Sat, Oct 17 - Fri, Oct 30
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$53 Roundtrip, found 11 hours ago
$53
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Fri, Oct 30, priced at $53 found 11 hours ago
Sat, Oct 17 - Fri, Oct 23
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$54 Roundtrip, just found
$54
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Oct 17 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Fri, Oct 23, priced at $54 just found
Thu, Nov 5 - Sat, Nov 7
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$117 Roundtrip, just found
$117
Roundtrip
just found
Select American Airlines flight, departing Thu, Nov 5 from Logan Intl. to Ronald Reagan Washington National, returning Sat, Nov 7, priced at $117 just found
Wed, Nov 4 - Mon, Nov 9
BOS
Logan Intl.
IAD
Washington Dulles Intl.
$117 Roundtrip, found 9 hours ago
$117
Roundtrip
found 9 hours ago
Select United flight, departing Wed, Nov 4 from Logan Intl. to Washington Dulles Intl., returning Mon, Nov 9, priced at $117 found 9 hours ago
Thu, Nov 5 - Sat, Nov 7
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$119 Roundtrip, just found
$119
Roundtrip
just found
Select JetBlue Airways flight, departing Thu, Nov 5 from Logan Intl. to Ronald Reagan Washington National, returning Sat, Nov 7, priced at $119 just found
Wed, Dec 9 - Wed, Dec 16
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$137 Roundtrip, found 16 hours ago
$137
Roundtrip
found 16 hours ago
Select Delta flight, departing Wed, Dec 9 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Wed, Dec 16, priced at $137 found 16 hours ago
Wed, Dec 9 - Wed, Dec 16
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$137 Roundtrip, found 16 hours ago
$137
Roundtrip
found 16 hours ago
Select Southwest Airlines flight, departing Wed, Dec 9 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Wed, Dec 16, priced at $137 found 16 hours ago
OriginDestinationTravel DatesFlights From*
ATLChantillyOctober 17 to October 19$49
DFWChantillyNovember 3 to November 4$53
PIEHagerstownDecember 6 to December 13$100
BOSChantillyNovember 14 to December 2$117
BOSWashingtonNovember 5 to November 7$117
ATLWashingtonDecember 9 to December 16$137
LAXChantillyNovember 4 to November 10$149
MCOWashingtonNovember 10 to December 1$157
SFOChantillyOctober 28 to November 2$159
SFOWashingtonOctober 27 to November 14$211
LAXWashingtonDecember 1 to December 5$238
FCOChantillyNovember 21 to November 27$542
FCOWashingtonDecember 2 to December 9$634
PEKChantillyOctober 15 to October 19$1,113
PEKWashingtonNovember 6 to November 15$1,124
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
MCOChantillyOctober 3 to October 5$249
ATLChantillyOctober 3 to October 7$272
MCOWashingtonOctober 3 to October 5$273
ATLWashingtonOctober 3 to October 6$340
LAXWashingtonOctober 3 to October 6$386
DFWWashingtonOctober 2 to October 5$387
DFWChantillyOctober 2 to October 4$397
LAXChantillyOctober 3 to October 6$482
SFOChantillyOctober 2 to October 6$525
BOSWashingtonOctober 2 to October 4$528
SFOWashingtonOctober 2 to October 6$557
BOSChantillyOctober 4 to October 18$829
FCOWashingtonOctober 3 to March 26$933
FCOChantillyOctober 3 to March 26$958
PEKChantillyOctober 3 to October 9$1,323
*Prices include taxes and fees

Best Loudoun County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

Dec 10 - Dec 15

5 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,128, price is now $612 per person
$612
per person
found 1 day ago
The Georgetown Inn
4.5-star property

The Georgetown Inn

Oct 8 - Oct 12

4 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,443, price is now $868 per person
$868
per person
found 1 day ago
Eurostars Saint Gregory Dupont Circle Georgetown
4.0-star property

Eurostars Saint Gregory Dupont Circle Georgetown

Oct 10 - Oct 14

4 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,528, price is now $924 per person
$924
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to Loudoun County
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Travelers ❤️ These Loudoun County 🏨

Hyatt Centric Arlington

Hyatt Centric Arlington

4 out of 5
1325 Wilson Blvd Arlington VA
Book a stay at this business-friendly hotel in Arlington. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Arlington National Cemetery and White House are located nearby.
Opens in a new windowHyatt Centric Arlington
Embassy Suites by Hilton Washington DC Chevy Chase Pavilion

Embassy Suites by Hilton Washington DC Chevy Chase Pavilion

3.5 out of 5
4300 Military Rd Nw Washington DC
Book a stay at this business-friendly hotel in Washington. Enjoy free breakfast, a fitness center, and WiFi (surcharge). Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions White House and Capital One Arena are located nearby.
8.2/10 Very Good! (1,972 reviews)
"Breakfast was convenient. You should let people know its attached to a business center. Pool was small, good it was indoors, but they were having swimming lessons. Vending machines weren't on. Limited options in the lil store thing in the lobby. Hadto go to another floor for ice. Mirror in bathroom ..."

Reviewed on Sep 30, 2026

Opens in a new windowEmbassy Suites by Hilton Washington DC Chevy Chase Pavilion
Glover Park Hotel Georgetown

Glover Park Hotel Georgetown

4 out of 5
Washington DC
Stay at this aparthotel in Washington. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions White House and Capital One Arena are located nearby.
Opens in a new windowGlover Park Hotel Georgetown
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Hotel Lombardy

Hotel Lombardy

4 out of 5
2019 Pennsylvania Ave Nw Washington DC
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the bar in our reviews. Popular attractions White House and Capital One Arena are located nearby.
Opens in a new windowHotel Lombardy
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Loudoun County?
For an idea of fares, the cheapest roundtrip flight to Loudoun County was $38 within the last seven days. An excellent way to snap up a good deal is to be flexible with your dates. This price was available on Travelocity for flights to Loudoun County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Loudoun County?
If you're dreaming about a break in Loudoun County, October is the cheapest time to take to the skies. This is according to Travelocity's direct return flight demand from January to December last year. Select your preferred travel dates and lock in your flights today.
How can I check my flight status to Loudoun County?
Check out the Travelocity customer portal, Trips. You'll find everything related to your flight to Loudoun County here, including valuable information about flight status, gate numbers and more. Look for Trips at the top right of the Travelocity homepage. Just sign up, log in and find the answers you need. Or you can access your itinerary while you're on the go and get real-time travel updates through the Travelocity app. All your itineraries are in one convenient place, making it a cinch to share details with any members of your family flying with you.
How do I find the best deals on flights to Loudoun County?
It's wise to book early, and if you can, avoid traveling during vacation periods. Another smart way to save is by clicking the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare prices for nearby days. In the last seven days, the lowest price for a roundtrip flight to Loudoun County was $38. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Loudoun County with Travelocity?
If you're after cheap flights to Loudoun County, you'll come across some attractive deals with Travelocity. From cheap family flights with budget airlines to flexible tickets, we've got you covered. Enjoy a worry-free trip with our 24/7 Virtual Agent online chat, Price Match Guarantee and free cancellation policies with most hotels. Start planning your travel agenda and get set to fly out to this vibrant destination.
What are the most popular flight routes to Loudoun County?
Whether you're looking for a quick break or a lengthy stay, we can help you secure your ideal flight to Loudoun County. Well-known flight routes to this destination include:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Washington Dulles Intl. Airport (IAD) - 1,859 flights a month.
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Washington Dulles Intl. Airport (IAD) - 1,347 flights a month.
  • Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Washington Dulles Intl. Airport (IAD) - 1,321 flights a month.

How much is a flight to Loudoun County on average?
Get your next travel adventure off to a flying start by picking up a fabulous deal with Travelocity. In the last seven days, roundtrip flights to Loudoun County cost between $38 and $1,323. Take a look at our site and book a ticket that fits in your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Loudoun County?
The length of a direct flight to Loudoun County varies, but here you'll find the average journey times for several major routes:

  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Washington Dulles Intl. Airport (IAD) - 1 hour and 47 minutes
  • Charlotte, NC (CLT-Charlotte-Douglas Intl.) to Washington Dulles Intl. Airport (IAD) - 1 hour and 29 minutes
  • Detroit, MI (DTW-Detroit Metropolitan Wayne County) to Washington Dulles Intl. Airport (IAD) - 1 hour and 29 minutes

What can I expect on a flight to Loudoun County?
Factors including which airline company you're jetting off with and where your plane leaves from will mostly determine your experience. Of course, you'll likely find all kinds of flights to Loudoun County, from cheap flights for family vacations to premium airfares. Warm meals, entertainment and games for the little ones are just a little taste of what most airlines provide on long-haul trips.