Cheap flights To Herndon (WAS) from $44

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Cheap Flights to Herndon from $44 One Way, $70 Round Trip

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

Mon, Feb 9 - Mon, Feb 23
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$70 Roundtrip, found 2 days ago
$70
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Mon, Feb 23, priced at $70 found 2 days ago
Wed, Feb 25 - Sat, Feb 28
DFW
Dallas-Fort Worth Intl.
DCA
Ronald Reagan Washington National
$128 Roundtrip, found 5 days ago
$128
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Feb 25 from Dallas-Fort Worth Intl. to Ronald Reagan Washington National, returning Sat, Feb 28, priced at $128 found 5 days ago
Tue, Mar 3 - Wed, Mar 11
LAX
Los Angeles Intl.
DCA
Ronald Reagan Washington National
$148 Roundtrip, found 4 days ago
$148
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Mar 3 from Los Angeles Intl. to Ronald Reagan Washington National, returning Wed, Mar 11, priced at $148 found 4 days ago
Wed, Apr 1 - Tue, Apr 7
LAX
Los Angeles Intl.
IAD
Washington Dulles Intl.
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Apr 1 from Los Angeles Intl. to Washington Dulles Intl., returning Tue, Apr 7, priced at $160 found 1 day ago
Wed, Jan 28 - Thu, Jan 29
SEA
Seattle - Tacoma Intl.
IAD
Washington Dulles Intl.
$181 Roundtrip, found 5 days ago
$181
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jan 28 from Seattle - Tacoma Intl. to Washington Dulles Intl., returning Thu, Jan 29, priced at $181 found 5 days ago
Tue, Apr 28 - Thu, Apr 30
DFW
Dallas-Fort Worth Intl.
IAD
Washington Dulles Intl.
$181 Roundtrip, found 4 days ago
$181
Roundtrip
found 4 days ago
Select United flight, departing Tue, Apr 28 from Dallas-Fort Worth Intl. to Washington Dulles Intl., returning Thu, Apr 30, priced at $181 found 4 days ago
Mon, Apr 27 - Thu, Apr 30
DAL
Love Field
DCA
Ronald Reagan Washington National
$186 Roundtrip, found 3 days ago
$186
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Mon, Apr 27 from Love Field to Ronald Reagan Washington National, returning Thu, Apr 30, priced at $186 found 3 days ago
Wed, Mar 11 - Sat, Mar 14
SEA
Seattle - Tacoma Intl.
IAD
Washington Dulles Intl.
$197 Roundtrip, found 2 days ago
$197
Roundtrip
found 2 days ago
Select Bargain Flight flight, departing Wed, Mar 11 from Seattle - Tacoma Intl. to Washington Dulles Intl., returning Sat, Mar 14, priced at $197 found 2 days ago
Sat, Feb 7 - Sat, Feb 14
SEA
Seattle - Tacoma Intl.
DCA
Ronald Reagan Washington National
$199 Roundtrip, found 5 hours ago
$199
Roundtrip
found 5 hours ago
Select Alaska Airlines flight, departing Sat, Feb 7 from Seattle - Tacoma Intl. to Ronald Reagan Washington National, returning Sat, Feb 14, priced at $199 found 5 hours ago
Sat, Mar 7 - Wed, Mar 18
SEA
Seattle - Tacoma Intl.
IAD
Washington Dulles Intl.
$199 Roundtrip, found 2 days ago
$199
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Mar 7 from Seattle - Tacoma Intl. to Washington Dulles Intl., returning Wed, Mar 18, priced at $199 found 2 days ago

Herndon Flight Information

Traveling To
Herndon
Destination Airport IATA Code
WAS
Number of Airlines Serving
Airlines
Frontier Airlines, Southwest Airlines, American Airlines, Delta, Alaska Airlines, United
Flight Price
$70
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Herndon economy flight packages

Price found within the past 48 hours. Click for updated prices.
Cambria Hotel Washington D.C. Navy Yard Riverfront
3.0-star property

Cambria Hotel Washington D.C. Navy Yard Riverfront

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $853, price is now $564 per person
$564
per person
found 1 day ago
Arlo Washington DC
4.0-star property

Arlo Washington DC

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,006, price is now $637 per person
$637
per person
found 1 day ago
Hamilton Hotel Washington DC
4.0-star property

Hamilton Hotel Washington DC

Feb 22 - Feb 28

6 night stay

Denver (DEN) to Washington (DCA)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $985, price is now $660 per person
$660
per person
found 1 day ago
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See all available trips from Denver to Herndon
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Herndon premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Club Quarters Hotel in Washington DC
3.0-star property

Club Quarters Hotel in Washington DC

8.8/10 Excellent! (1,712 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,005, price is now $764 per person
$764
per person
found 2 hours ago
We had a wedding and it was close to venue.. very convenient!

Reviewed on Nov 28, 2025

Sofitel Washington DC Lafayette Square
5.0-star property

Sofitel Washington DC Lafayette Square

9/10 Wonderful! (1,084 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Save 100% on your flight
Price was $1,354, price is now $935 per person
$935
per person
found 2 hours ago
Hotel was decent but was definitely not a 5 star hotel.upon arrival no door man around to help with luggage. In fact throughout our 3 day stay there was never any staff at the front entry way! We had 4 outlets all near the bed that didn’t work. They sent someone to check it out immediately but they were never fixed. Food was decent and location excellent for seeing all the attractions in DC.

Reviewed on Sep 23, 2025

The Watergate Hotel
5.0-star property

The Watergate Hotel

8.8/10 Excellent! (1,059 reviews)

Mar 9 - Mar 12

3 night stay

Dallas (DFW) to Washington (DCA)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $1,079, price is now $819 per person
$819
per person
found 2 hours ago
It was a great experience to stay in this historical place. It is surprisingly nice and cozy. Very much modernized decoration. I loved my staying!

Reviewed on Nov 3, 2025

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Herndon

Get the absolute lowest prices on flights to Herndon by shopping with Orbitz. Orbitz is the most efficient travel planner around, allowing you to search, compare and book discount domestic and international flights fast. With cutting-edge mobile tools and access to frequent flier rewards programs, we have everything you need for both your routine and holiday excursions.

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Avoid Check-In Hassles When Traveling On Flights to Herndon

Orbitz also provides an array of resources that can help you eliminate most check-in hassles. Detailed baggage information is continually available for Herndon flights. Mobile apps can also be used to share travel itineraries with family members or business associates.

Keeping Everyone Up To Date

When you download the free Orbitz mobile phone app, you can get regular and free flight updates. These will keep you informed of important scheduling changes. Updates can even be sent to several contacts, helping to keep everyone current on anticipated arrival times and all other relevant flight details.

Orbitz makes traveling on a budget very easy to do. We provide everything you need to plan your ideal trip from start to finish. Getting there and back again is a snap when you book your Herndon flight using Orbitz.

Frequently asked questions

Which airlines fly to Herndon?
With 19 airlines to decide from, finding the right flight that matches your travel dates and budget will be a piece of cake. Washington Dulles Intl. Airport (IAD) is the gateway to Herndon and where you're likely to be disembarking. These leading international carriers will get you there:

  • United Airlines - 442 flights to Herndon per month
  • Air Canada - 86 flights to Herndon per month
  • Avianca - 73 flights to Herndon per month

What is the best airport to fly to in Herndon?
Book a flight to Washington Dulles Intl. Airport (IAD) and you'll discovering this impressive city in no time. This airport is approximately 3 miles west of the downtown area. But IAD isn't your only option. Ronald Reagan Washington National Airport (DCA) is another gateway to Herndon, so you'll want to compare flight prices to get the best deal.
How much is a flight to Herndon?
Return flights to Herndon this past week fluctuated between $70 and $199. If you were traveling one-way from Dallas (DFW), you could have scored fares from as low as $44.
How to book the cheapest flight to Herndon?
Scoring cheap flights to Herndon is as easy as booking your ticket with Orbitz. But if you'd love to make sure you're nabbing the best flight deals around, here are a few tips your budget will love:

  • Taking off from or landing at nearby airports can sometimes be more cost-effective. Enter your preferred departure and arrival airports. Next, click on the 'Nearby airports' function below the form fields to explore your options.
  • If you're flexible with your travel plans, click on the 'Show flexible dates' option. It'll show the flight deals for the days before and after your selected departure. Fares often vary depending on what day it is.
  • You can also use the 'Show options' link to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd prefer to fly.
  • Lock in your airfare as soon as you've sorted your travel dates. While you can get lucky on occasion, airline tickets rarely drop in price as your date of departure nears.
  • Save loads on your getaway by combining your flights, hotels and car rentals into a package. Your travel budget will thank you for it.
  • Flying during peak season means expensive airfares. Try to plan your vacation outside of popular periods, such as Easter, Thanksgiving and school breaks.

How long is a flight to Herndon?
The U.S. Is big, so that depends on where you're leaving from. To make vacation planning a little easier, we've selected some of the most well-known routes to Herndon and listed their average flight times:

  • Boston, MA (BOS-Logan Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 41 minutes
  • Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 53 minutes
  • Chicago, IL (ORD-O'Hare Intl.) to Ronald Reagan Washington National Airport (DCA) - 1 hour and 58 minutes

What is the best time to book a flight to Herndon?
On average, the cheapest month to purchase a plane ticket is January. This is followed by February and August. When seeking a cheap flight to Herndon, it's always good to be ready to book. Cheap deals pop up suddenly and don't wait around!
What day of the week is the cheapest to book a flight to Herndon?
To find a fantastic flight deal, make a booking on a Tuesday, Wednesday or Saturday. These are usually the cheapest days to book seats to Herndon.
What is the cheapest day of the week to fly to Herndon?
Based on Orbitz data from 2020, Monday is normally the best day to get cheap flights to Herndon. Tuesday also has budget-friendly airfares, while Saturday has the highest ticket rates. Although leaving at the weekend may be more convenient, you'll have more money in your pocket to play with if you take off early in the week.
What is the cheapest month to fly to Herndon?
To secure cheap flights to Herndon, pack your bags and fly out in August. Orbitz data shows that this is generally a great month to save loads on your airfare. If you're thinking of jetting to Herndon in June, it's worth keeping in mind that this is the most expensive time of year to travel.
Which airlines allow free cancellation?
When you search for flights on Orbitz, click on "Filter by flexible change policies." This filter will show you all the carriers offering free cancellation within 24 hours of booking and no change fees. Breathe easy knowing that if your travel dates change, your reservation can too.
What do I need for the flight to Herndon?
Flying doesn't have to be a drag. In fact it can be a joy with a bit of pre-planning! Make your journey a smooth one with these helpful tips:

  • Your travel documents are the most important items you'll need to carry with you on your flight. To avoid any problems at check-in time, make sure that the name on your ticket corresponds with your government-issued photo ID.
  • To keep you occupied on the short trip to Herndon, download your favorite tunes or stock up the audiobook library on your phone. Food can also be a welcome distraction while in the air, so maybe even bring some light snacks.
  • Whatever the weather's doing outside, plane cabins can get a bit chilly. Bring a sweater on board to keep yourself comfortable.

How many direct flights are there to Herndon?
Your next thrilling adventure is one easy plane journey away, with 689 direct flights to Herndon each month. Search for your fare with Orbitz and lock in an awesome deal with United Airlines, Delta Air Lines or Southern Airways Express. Other popular airlines that provide nonstop services include American Airlines, Southwest Airlines and Air Canada.
How do I get cheap first-class/business deals to Herndon?
If you think a business or first-class airfare is out of your price range, you may want to think again. Here are some practical tips to help you score a premium flight to Herndon for less:

  • Be flexible with your travel dates and wait for early bird or last-minute sales on first or business-class airfares.
  • Look for a budget carrier that offers business-class seats. They usually come with extra space and a glass of bubbly — but without the premium price.
  • Take advantage of your airline's frequent flyer program and upgrade your seat. You can also bid for an upgrade in an online auction.

How to get into Herndon from the airport?
Making your way to downtown Herndon from Washington Dulles Intl. Airport (IAD) is a piece of cake with a Washington Dulles Intl. Airport (IAD) car rental. Pick up a cool set of wheels through Hertz's on-site IAD outlet, throw your case in the trunk and drive east. You'll discover Herndon's city center around 3 miles away. Herndon car rentals is another popular option situated downtown if you'd rather take a taxi into Herndon and rent a car a day or two after you arrive instead.
What is the best time to go to Herndon?
Anytime is a fantastic time to head to Herndon, but May, June and July are the liveliest months. For most places in the Northern Hemisphere, summer starts June 20. If you'd like to get around in a light T-shirt than a thick winter coat, this time of the year may be perfect for you. Expect average daytime highs of 90 ºF and nightly lows around 65 ºF.

More to Explore

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.