Cheap Flights to Fairfax: Fairfax Flight Deals

View €282 flight on Tue, 10 Feb 2026Opens in a new window

Popular airlines to Fairfax

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Cheap round-trip flights to Fairfax

Prices were available within the past 7 days and start at €282 for one-way flights and €357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, 23 Jan - Sun, 25 Jan
DUB
Dublin
IAD
Washington
€357 Return, found 5 days ago
€357
Return
found 5 days ago
Select Icelandair flight, departing Fri, 23 Jan from Dublin to Washington, returning Sun, 25 Jan, priced at €357 found 5 days ago
Scandinavian Airlines
Sat, 31 Jan - Sat, 7 Feb
DUB
Dublin
IAD
Washington
€396 Return, found 3 hours ago
€396
Return
found 3 hours ago
Select Scandinavian Airlines flight, departing Sat, 31 Jan from Dublin to Washington, returning Sat, 7 Feb, priced at €396 found 3 hours ago
American Airlines
Tue, 27 Jan - Tue, 3 Feb
DUB
Dublin
IAD
Washington
€415 Return, found 2 hours ago
€415
Return
found 2 hours ago
Select American Airlines flight, departing Tue, 27 Jan from Dublin to Washington, returning Tue, 3 Feb, priced at €415 found 2 hours ago
British Airways
Tue, 27 Jan - Tue, 3 Feb
DUB
Dublin
BWI
Baltimore
€417 Return, found 2 hours ago
€417
Return
found 2 hours ago
Select British Airways flight, departing Tue, 27 Jan from Dublin to Baltimore, returning Tue, 3 Feb, priced at €417 found 2 hours ago
Aer Lingus
Tue, 27 Jan - Tue, 3 Feb
DUB
Dublin
IAD
Washington
€434 Return, found 2 hours ago
€434
Return
found 2 hours ago
Select Aer Lingus flight, departing Tue, 27 Jan from Dublin to Washington, returning Tue, 3 Feb, priced at €434 found 2 hours ago

Find the cheapest month to fly from Columbus (CMH) to Baltimore (BWI)

March is typically the cheapest month to fly

From €109 - €348 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Fairfax. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Fairfax. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Fairfax, or are just on the lookout for the best flights to Fairfax, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Fairfax to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Fairfax's airport?
Fairfax has more than one airport, but most people touch down at Ronald Reagan Washington National Airport (DCA).
How far is Ronald Reagan Washington National Airport (DCA) from central Fairfax?
It's 23 kilometres from DCA to downtown Fairfax. Make things easier by working out the fastest way of getting from the terminal to the city centre before you arrive.
What airport is best to fly into Fairfax?
Tons of travellers pass through Fairfax every single day. With numerous airports around the city, there are a number of places you might hit the tarmac. The busiest ones are National Airport (23 kilometres from downtown), Washington Dulles Intl. Airport (IAD) (18 kilometres from downtown) and BWI Airport (64 kilometres from downtown).
How many airlines fly to Fairfax?
There are 48 air carriers connecting Fairfax to 175 airports globally.
Which airlines fly to Fairfax?
Delta, American Airlines and Southwest Airlines fly the most frequently to Fairfax. The majority of flights come in from Atlanta, with Delta offering the most services on this route.
How many nonstop flights are there to Fairfax?
Planning an exciting Fairfax adventure is simple when there are 6,526 nonstop flights every week to pick from.
Where are the most popular flights to Fairfax departing from?
Flights to Fairfax departing from Atlanta, Boston and Chicago airports are always popular.
How long is the flight to Fairfax Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Atlanta to Fairfax, the average flight time is 1 hour and 45 minutes. From Boston it's more or less 1 hour and 46 minutes, and from Chicago it's 1 hour and 53 minutes.
How to book the cheapest flight to Fairfax?
We all know those lucky travellers who somehow manage to grab extremely cheap fares wherever they go. Eager to know how to do it for your Fairfax holiday? Don't leave it until the very last minute to secure your flight. Another good way to nab an unbeatable deal is to research all options. If your destination has a few airports, don't forget to research the cost of flying into a less busy terminal. Lastly, another easy way to save a few dollars is be ready to book fast. If you spot a terrific deal, don't hesitate — grab it while you've got the chance.
Do you have any tips for my flight to Fairfax?
Wherever you're jetting in from, flying can be an enjoyable experience if you're well organised. We've compiled a list of top travel tips that will help get your Fairfax holiday started on the right note. What to pack in your hand luggage:

  • A plane ride can be a stress-free experience if you carry the right stuff. First things first, you'll need toiletry items, such as deodorant, toothpaste and a toothbrush, a spare set of clothes and a good read. Next, find room in your hand luggage for your electronic devices, chargers, any medications and maybe a blow-up neck pillow as well. Lastly, and most importantly, be sure to bring your passport, travel papers and your credit cards.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp or pointed objects hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable substances, such as aerosol cans and bleach, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Your main aim is to be as comfortable as possible. Choose a pair of flat, closed-toe shoes, dress in loose, breathable clothing and don't forget to bring a sweater in case it gets chilly in the cabin.
  • Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Wander around the cabin and stretch your legs or do some simple exercises in your seat to improve your circulation.

How to get through airport security fast when flying to Fairfax?
Being organised before you get to the airport will help make your trip to Fairfax a piece of cake. Read through our handy hints for a swift journey past security:

  • Security personnel first need to verify that you have a valid ID and matching travel documents before you're allowed to proceed any further. Have them close by, ready for inspection.
  • After that, both you and your carry-on bag will be X-rayed. To make the process quick and painless, remove anything that is likely to trigger the alarm. Personal belongings such as your belt, coat and earphones need to go through the machine.
  • Your electronic gadgets like laptops and phones will also have to go on a tray for inspection. Don't worry, you'll be back online before you know it.
  • Don't forget to remove liquids and gels from your hand luggage. They often need to be sent through the X-ray separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Slip-on shoes are a sensible footwear choice as you're less likely to have to remove them when going through security. Safety boots and other heavy shoes are often subjected to extra screening.
  • Airlines won't allow any sharp items or pocket knives in the cabin. If you need to bring these kinds of items, pack them safely in your checked baggage.

Flights to Fairfax information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
€152

Trending flights to Fairfax

Prices were available within the past 7 days and start at €282 for one-way flights and €357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, 23 Jan - Sun, 25 Jan
DUB
Dublin
IAD
Washington
€357 Return, found 5 days ago
€357
Return
found 5 days ago
Select Icelandair flight, departing Fri, 23 Jan from Dublin to Washington, returning Sun, 25 Jan, priced at €357 found 5 days ago
*Available to Expedia members.