Cheap Flights from Washington D.C. to Alexandria Internation

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Flight deals from Washington D.C. to Alexandria Internation

Looking for a cheap last-minute deal or the best return flight from Washington D.C. to Alexandria Internation Airport? If you want to travel next month, return fares start from R 4,903. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Washington D.C. to Alexandria Internation

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington D.C. to Alexandria Internation flights are currently cheapest in August.

Washington D.C. to Alexandria Internation: Alternative routes

Compare routes from Washington D.C. to Alexandria below. You may find an airport to fly into that's cheaper, faster, or easier than Alexandria Internation.

Washington D.C. to Alexandria: Flight information

The things to know before you go.
Cheapest flight foundR 4,886
Cheapest month to flyAugust

Finding cheap flights from Washington D.C. to Alexandria Internation: Frequently asked questions

The best price we found for a return flight from Washington D.C. to Alexandria Internation is R 4,903. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington D.C. to Alexandria Internation. But we found flights with one stop from R 4,903.
As of May 2026, there are no flights flying from Washington D.C. to Alexandria Internation.
The cheapest month to fly from Washington D.C. to Alexandria Internation is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Washington D.C. to Alexandria Internation Airport on Saturday, 20 June 2026.
No airlines currently offer direct flights between Washington D.C. and Alexandria Internation Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Alexandria Internation but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Alexandria is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Alexandria Internation is Delta .

Travelling from Washington DC to Alexandria International Airport (AEX): What you need to know

  • Alexandria International Airport is located in Alexandria. The city runs on the UTC-6 timezone and is one hour behind Washington DC.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport on time to catch your flight from Washington DC to AEX.

  • Flying during a peak time like July? Busy periods (like spring break and Thanksgiving) can easily add another hour at check-in and security. Be extra safe and arrive up to four hours before international flights and two hours before domestic departures.

Airports in Washington DC

Ronald Reagan Washington National Airport (DCA)

  • DCA is around 6 kilometres from central Washington DC. If you're catching a taxi, driving or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on traffic. If you're taking public transport, expect the trip time to be around 25 minutes.

  • Want a leisurely start to your holiday? Stay near Ronald Reagan Washington National Airport. Whether you're catching an early flight from Washington DC to Alexandria International Airport or prefer not to rush, these hotels have you covered:

  • 71% of flights that take off from Ronald Reagan Washington National Airport land at their destination on schedule.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

Baltimore Washington International Airport (BWI)

About Alexandria International Airport (AEX)

Getting from Alexandria International Airport (AEX) to central Alexandria

  • Alexandria International Airport is around 18 kilometres from the centre of Alexandria. It takes around 20 minutes or so to drive to the city.

  • When travelling by public transport, expect a journey time of around 45 minutes.

How to find the cheapest flights from Washington DC to Alexandria International Airport (AEX)

  • The cheapest price we've found for a one-way ticket from Washington DC to Alexandria International Airport is R 4,886. For a return flight on this route, the best price is R 4,903. Depending on the availability and when you book, these fares can change.

  • To find cheap flights from Washington DC to AEX, book ahead. Airlines usually offer lower fares when tickets first go on sale.

  • The 'Whole month' tool will show you the cheapest Washington DC to Alexandria International Airport tickets across every month. It's a good way to snap up a bargain if your travel plans aren't set in stone.

  • Locking in a cheap plane ticket from Washington DC to AEX is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll let you know as soon as a lower fare pops up.

  • Save money on your flight from Washington DC to Alexandria International Airport by using filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Washington DC to Alexandria International Airport (AEX)

  • July is the busiest month for flights from Washington DC to Alexandria International Airport (AEX). Plan your visit to Alexandria in January for a more laid-back experience.

  • The warmest month in Alexandria is August, with temperatures ranging between 22ºC (72ºF) and 40ºC (104ºF). Lock in your Washington DC to AEX plane ticket then if that's your ideal forecast.

  • January sees temperatures of between 0ºC (32ºF) and 17ºC (63ºF). Search for cheap tickets from Washington DC to Alexandria International Airport around that time if you want to travel in cooler conditions.

More about Alexandria

Explore more of the United States

  • You've done Alexandria, now it's time to explore other parts of the United States. Travel about 274 kilometres southeast to New Orleans to tick off its leading attractions. From Bourbon St to French Quarter and Cafe Du Monde, you've got a jam-packed schedule ahead.

  • If you're eager to discover another major destination in the United States, head for Baton Rouge, about 161 kilometres southeast of Alexandria. St. Joseph Cathedral, USS Kidd and 13th Gate Haunted House are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.