Cheap Flights to Loudoun County from $40 (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.

Wed, Aug 26 - Wed, Aug 26
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$68 Roundtrip, found 20 hours ago
$68
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Wed, Aug 26 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Wed, Aug 26, priced at $68 found 20 hours ago
Wed, Aug 26 - Tue, Sep 1
FLL
Fort Lauderdale - Hollywood Intl.
IAD
Washington Dulles Intl.
$92 Roundtrip, found 4 days ago
$92
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Wed, Aug 26 from Fort Lauderdale - Hollywood Intl. to Washington Dulles Intl., returning Tue, Sep 1, priced at $92 found 4 days ago
Sun, Sep 6 - Sun, Sep 6
BOS
Logan Intl.
DCA
Ronald Reagan Washington National
$117 Roundtrip, found 15 hours ago
$117
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sun, Sep 6 from Logan Intl. to Ronald Reagan Washington National, returning Sun, Sep 6, priced at $117 found 15 hours ago
Thu, Nov 12 - Sat, Nov 14
BOS
Logan Intl.
IAD
Washington Dulles Intl.
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 12 from Logan Intl. to Washington Dulles Intl., returning Sat, Nov 14, priced at $117 found 1 day ago
Sat, Oct 3 - Tue, Oct 6
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$138 Roundtrip, found 11 hours ago
$138
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Sat, Oct 3 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Tue, Oct 6, priced at $138 found 11 hours ago
Sat, Aug 29 - Tue, Sep 1
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$153 Roundtrip, found 1 day ago
$153
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Aug 29 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Tue, Sep 1, priced at $153 found 1 day ago
Thu, Oct 22 - Mon, Oct 26
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Thu, Oct 22 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Mon, Oct 26, priced at $169 found 1 day ago
Thu, Oct 22 - Mon, Oct 26
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 22 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Mon, Oct 26, priced at $169 found 1 day ago
Thu, Aug 27 - Mon, Aug 31
ATL
Hartsfield-Jackson Atlanta Intl.
DCA
Ronald Reagan Washington National
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 27 from Hartsfield-Jackson Atlanta Intl. to Ronald Reagan Washington National, returning Mon, Aug 31, priced at $172 found 1 day ago
Mon, Oct 26 - Sun, Nov 1
LAX
Los Angeles Intl.
DCA
Ronald Reagan Washington National
$178 Roundtrip, found 7 hours ago
$178
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Mon, Oct 26 from Los Angeles Intl. to Ronald Reagan Washington National, returning Sun, Nov 1, priced at $178 found 7 hours ago
Wed, Sep 30 - Sat, Oct 17
LAX
Los Angeles Intl.
IAD
Washington Dulles Intl.
$178 Roundtrip, found 8 hours ago
$178
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Sep 30 from Los Angeles Intl. to Washington Dulles Intl., returning Sat, Oct 17, priced at $178 found 8 hours ago
OriginDestinationTravel DatesFlights From*
ATLChantillyAugust 19 to August 19$73
PIEHagerstownOctober 4 to October 25$101
BOSWashingtonOctober 19 to October 19$117
BOSChantillyNovember 12 to November 14$117
ATLWashingtonSeptember 14 to September 16$167
MCOWashingtonSeptember 23 to September 26$177
LAXChantillySeptember 1 to September 5$178
DFWWashingtonSeptember 17 to September 19$200
TPAWashingtonSeptember 23 to September 26$210
SFOWashingtonOctober 7 to October 13$262
SFOChantillySeptember 28 to September 30$290
FCOChantillyNovember 13 to November 16$486
FCOWashingtonOctober 22 to October 31$755
PEKChantillyOctober 25 to February 25$1,064
PEKWashingtonNovember 2 to November 6$1,138
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
PIEHagerstownAugust 9 to August 13$206
MCOChantillyAugust 7 to August 10$269
ATLWashingtonAugust 9 to August 18$270
TPAChantillyAugust 8 to August 12$313
MCOWashingtonAugust 9 to August 11$343
DFWWashingtonAugust 7 to August 10$385
LAXWashingtonAugust 8 to August 17$386
SFOWashingtonAugust 8 to August 22$400
LAXChantillyAugust 9 to August 17$425
BOSWashingtonAugust 8 to August 9$429
SFOChantillyAugust 7 to August 11$476
FCOWashingtonAugust 8 to August 12$954
FCOChantillyAugust 9 to August 21$1,069
PEKChantillyAugust 8 to September 28$1,396
PEKWashingtonAugust 7 to August 14$1,807
*Prices include taxes and fees

Best Loudoun County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Westin DC Downtown
4.0-star property

The Westin DC Downtown

Oct 9 - Oct 11

2 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $515, price is now $286 per person
$286
per person
found 1 day ago
Hotel Burg
4.0-star property

Hotel Burg

Sep 9 - Sep 14

5 night stay

Dallas (DFW) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,733, price is now $1,033 per person
$1,033
per person
found 1 day ago
Kellogg Conference Hotel at Gallaudet University
3.0-star property

Kellogg Conference Hotel at Gallaudet University

Oct 22 - Oct 25

3 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $483, price is now $292 per person
$292
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 🏨

Lansdowne Resort and Spa

Lansdowne Resort and Spa

4 out of 5
44050 Woodridge Pkwy Leesburg VA
Book a stay at this golf resort in Leesburg. Enjoy an outdoor pool, a golf course, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions One Loudoun and The Golf Club at Lansdowne are located nearby.
8.8/10 Excellent! (1,002 reviews)
"Very old rooms not refreshed."

Reviewed on Jul 31, 2026

Opens in a new windowLansdowne Resort and Spa
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 Washington Monument are located nearby.
Opens in a new windowHotel Lombardy
Omni Shoreham Hotel Washington DC

Omni Shoreham Hotel Washington DC

4 out of 5
2500 Calvert St Nw Washington DC
Book a stay at this business-friendly hotel in Washington. Enjoy free WiFi, an outdoor pool, and 2 bars/lounges. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Smithsonian's National Zoo and White House are located nearby.
9/10 Wonderful! (2,400 reviews)
"From the start, we had an exceptional stay. They were so friendly and accommodating. My daughter wants to go back ASAP haha. Our room had a slight smokey smell to it but thats not the fault of the hotel, probably the previous visitor. Other than that, no negatives! There was a large group of kids ..."

Reviewed on Jul 31, 2026

Opens in a new windowOmni Shoreham Hotel Washington DC
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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 Smithsonian's National Zoo and White House are located nearby.
8.8/10 Excellent! (3,120 reviews)
"Liked the place"

Reviewed on Aug 1, 2026

Opens in a new windowGlover Park Hotel Georgetown
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 $68 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, August 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 $68. 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 $68 and $1,807. 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.