Cheap Flights to Loudoun County from $36 (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 19 - Wed, Aug 26
ATL
Hartsfield-Jackson Atlanta Intl.
IAD
Washington Dulles Intl.
$68 Roundtrip, found 8 hours ago
$68
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Wed, Aug 19 from Hartsfield-Jackson Atlanta Intl. to Washington Dulles Intl., returning Wed, Aug 26, priced at $68 found 8 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 23 hours ago
$117
Roundtrip
found 23 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 23 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, Sep 19 - Tue, Sep 22
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Sep 19 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Tue, Sep 22, priced at $138 just found
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
Fri, Oct 2 - Sun, Oct 4
LAX
Los Angeles Intl.
DCA
Ronald Reagan Washington National
$178 Roundtrip, just found
$178
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Oct 2 from Los Angeles Intl. to Ronald Reagan Washington National, returning Sun, Oct 4, priced at $178 just found
Thu, Oct 1 - Fri, Oct 2
LAX
Los Angeles Intl.
IAD
Washington Dulles Intl.
$178 Roundtrip, found 2 hours ago
$178
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Oct 1 from Los Angeles Intl. to Washington Dulles Intl., returning Fri, Oct 2, priced at $178 found 2 hours ago
Tue, Oct 27 - Sat, Oct 31
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$198 Roundtrip, found 1 day ago
$198
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Oct 27 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Sat, Oct 31, priced at $198 found 1 day ago
OriginDestinationTravel DatesFlights From*
ATLChantillyAugust 24 to August 24$74
MCOChantillyAugust 24 to August 31$80
BOSWashingtonOctober 19 to October 19$117
BOSChantillyNovember 12 to November 14$117
DFWChantillySeptember 19 to September 22$138
ATLWashingtonSeptember 14 to September 16$167
MCOWashingtonSeptember 23 to September 26$177
LAXChantillySeptember 1 to September 5$178
LAXWashingtonSeptember 1 to September 5$178
DFWWashingtonSeptember 17 to September 19$200
SFOWashingtonNovember 3 to November 7$262
SFOChantillySeptember 28 to September 30$290
FCOChantillyNovember 13 to November 16$486
FCOWashingtonOctober 22 to October 31$755
PEKWashingtonNovember 2 to November 6$1,138
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
ATLWashingtonAugust 9 to August 18$270
ATLChantillyAugust 7 to August 8$281
DFWWashingtonAugust 8 to August 11$345
DFWChantillyAugust 8 to August 12$355
BOSChantillyAugust 9 to August 16$358
MCOChantillyAugust 7 to August 9$360
BOSWashingtonAugust 9 to August 16$382
SFOWashingtonAugust 8 to August 29$400
LAXChantillyAugust 8 to August 12$420
LAXWashingtonAugust 8 to August 12$428
SFOChantillyAugust 8 to August 12$477
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.
Kellogg Conference Hotel at Gallaudet University
3.0-star property

Kellogg Conference Hotel at Gallaudet University

Sep 25 - Sep 30

5 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $783, price is now $440 per person
$440
per person
found 1 day ago
The River Inn
4.0-star property

The River Inn

Oct 4 - Oct 9

5 night stay

Atlanta (ATL) to Baltimore (BWI)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $860, price is now $522 per person
$522
per person
found 1 day ago
Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

Aug 20 - Aug 25

5 night stay

Atlanta (ATL) to Baltimore (BWI)

Delta • Roundtrip • Coach
Save 100% on your flight
Price was $1,233, price is now $794 per person
$794
per person
found 1 day ago
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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.
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.
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.