Title: Cheap Flights from Greensboro to Washington (GSO to DCA) - Expedia.co.uk ![Washington DC in Spring](https://images.trvl-media.com/place/3763/58eb1a51-e7f1-4f17-88af-21174d495e42.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Greensboro (GSO) to Washington (DCA) - [Return](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Piedmont Triad Intl. Airport (GSO) to Ronald Reagan National Airport (DCA) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:gso,to:dca,departure:28/10/2025TANYT&leg2=from:dca,to:gso,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:gso,to:dca,departure:28/10/2025TANYT&leg2=from:dca,to:gso,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:gso,to:dca,departure:28/10/2025TANYT&leg2=from:dca,to:gso,departure:04/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 25% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.co.uk/login) ## Find the cheapest month to fly from Greensboro (GSO) to Washington (DCA) ### May is typically the cheapest month to fly From £133 - £310 per traveller. Flight from Greensboro to Washington route information | Origin airport | Piedmont Triad Intl. | | --- | --- | | Destination airport | Ronald Reagan Washington National | | Distance | 395 km | | Average flight time | 1 hour 16 mins | ## Compare flights from Greensboro to Washington easily and book with confidence For travelling on business or for pleasure, Expedia makes it easy to book your flights from Greensboro to Washington. Operating between them flights per day, airlines cover the route. And fly direct, getting you to Ronald Reagan Washington National in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Piedmont Triad Intl. to Ronald Reagan Washington National.   To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.  Grab a great deal on your flight from Piedmont Triad Intl. (GSO) to Ronald Reagan Washington National (DCA) The easiest way to view the best deals on flights from Greensboro to Washington today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Piedmont Triad Intl. to Ronald Reagan Washington National start at just and range up to .   To find an even better deal, try   - being flexible on your dates – midweek flights can be cheaper - looking for other airports near Greensboro and Washington - booking your flight during , the cheapest month on this route - varying your flight times – early morning and late at night are sometimes cheaper  Why you should book your Greensboro to Washington flight with Expedia! We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Piedmont Triad Intl. to Ronald Reagan Washington National for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.   Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.   ## Frequently asked questions ### How much is a flight from GSO to Ronald Reagan Washington National Airport (DCA)? > Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Piedmont Triad Intl. Airport (GSO) and Ronald Reagan Washington National Airport (DCA) start from . Book today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from GSO to National Airport? > This can differ from airline to airline, as each one has its own terms and conditions. Head to the [Customer Service Portal](https://www.expedia.co.uk/service/?langid=1033), where there are easy instructions on how to cancel your flight online. ### How do I find cheap flights from PTI Airport to Ronald Reagan Washington National Airport (DCA) that have flexible change policies? > Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Piedmont Triad Intl. Airport (GSO) to DCA flights, you'll see a "no change fees" filter for you to select. ### How far is the flight from PTI Airport to DCA? > It's just 400 kilometres between GSO and Ronald Reagan Washington National Airport (DCA). Chances are you'll spend more time getting to and from the airport than you will actually flying! ### Which airlines fly direct from PTI Airport to DCA? > American Airlines (AA) will take you from GSO to DCA comfortably and reliably. Take your pick of 82 direct flights each month along this route. ### Are GSO to National Airport flight tickets cheaper when they're purchased at the last minute? > Fares from PTI Airport to DCA are available up to 12 months before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting trapped in the dreaded middle seat! 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