Cheap Flights to National Harbor: National Harbor Flight Deals

Featured airlines

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to National Harbor

Prices were available within the past 7 days and start at €246 for one-way flights and €257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Mon, 25 Nov - Sun, 8 Dec
DUB
Dublin
IAD
Washington Dulles Intl.
€257 Return, found 5 days ago
€257
Return
found 5 days ago
Select Fly Play flight, departing Mon, 25 Nov from Dublin to Washington Dulles Intl., returning Sun, 8 Dec, priced at €257 found 5 days ago
Fly Play
Mon, 11 Nov - Sat, 16 Nov
DUB
Dublin
BWI
Baltimore Washington Intl. Thurgood Marshall
€264 Return, found 2 days ago
€264
Return
found 2 days ago
Select Fly Play flight, departing Mon, 11 Nov from Dublin to Baltimore Washington Intl. Thurgood Marshall, returning Sat, 16 Nov, priced at €264 found 2 days ago
Aer Lingus
Fri, 1 Nov - Mon, 4 Nov
DUB
Dublin
IAD
Washington Dulles Intl.
€416 Return, found 6 days ago
€416
Return
found 6 days ago
Select Aer Lingus flight, departing Fri, 1 Nov from Dublin to Washington Dulles Intl., returning Mon, 4 Nov, priced at €416 found 6 days ago
British Airways
Mon, 7 Oct - Mon, 14 Oct
DUB
Dublin
DCA
Ronald Reagan Washington National
€464 Return, found 1 day ago
€464
Return
found 1 day ago
Select British Airways flight, departing Mon, 7 Oct from Dublin to Ronald Reagan Washington National, returning Mon, 14 Oct, priced at €464 found 1 day ago
Austrian Airlines
Fri, 11 Oct - Sun, 27 Oct
TIA
Nene Tereza Intl.
IAD
Washington Dulles Intl.
€545 Return, found 1 day ago
€545
Return
found 1 day ago
Select Austrian Airlines flight, departing Fri, 11 Oct from Nene Tereza Intl. to Washington Dulles Intl., returning Sun, 27 Oct, priced at €545 found 1 day ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to National Harbor. 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 National Harbor. 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 National Harbor, or are just on the lookout for the best flights to National Harbor, 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 National Harbor 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 National Harbour's airport?
If you’re travelling by plane, you won’t have to think too long which airport to choose. National Harbour has just one – Ronald Reagan Washington National Airport (DCA).
How far is DCA from central National Harbour?
If you’re basing yourself in the centre of National Harbour, you’ll be there within moments after touching down at Ronald Reagan Washington National Airport (DCA). This terminal is just 6 kilometres from the downtown area.
What airport is best to fly into National Harbour?
National Harbour is a major transportation hub. Each week, scores of people go through Ronald Reagan Washington National Airport (DCA) (6 kilometres from downtown) and Dulles Intl. Airport (40 kilometres from downtown). Baltimore Washington Intl. Thurgood Marshall Airport (BWI) (56 kilometres from downtown) also sees a lot of air traffic.
How many airlines fly to National Harbour?
There are 42 air carriers that jet into National Harbour from 158 airports across the globe.
Which airlines fly to National Harbour?
United Airlines and American Airlines operate the most flights to National Harbour. One of the most common ways to get there is on a United Airlines flight leaving from Chicago.
How many nonstop flights are there to National Harbour?
Planning an unforgettable National Harbour adventure is simple when there are 6,642 direct flights every week to pick from.
Where are the most popular flights to National Harbour departing from?
Flights to National Harbour departing from Atlanta, Boston and Chicago airports are highly sought after.
How long is the flight to National Harbour Airport?
If you’re going to National Harbour from Chicago, you’re looking at a flight duration of 1 hour and 48 minutes. Those departing from Boston can expect to be travelling for 1 hour and 41 minutes. From Atlanta it’s roughly 1 hour and 45 minutes away.
How to book the cheapest flight to National Harbour?
If you want to save some cash on your National Harbour holiday, listen up! As every experienced traveller will tell you, don’t book at the very last minute. Prices are usually more expensive just prior to the departure date. Another terrific way to land an unbeatable deal is to compare all options. If your destination has more than one airport, research the cost of flying into a smaller terminal. And finally, remember that it’s first in, best dressed. Familiarize yourself with airfare costs and be ready to snap up a ticket as soon as you see an unbeatable bargain. The best deals never last long.
How to survive the flight to National Harbour?
No matter where you’re coming from, flying can be an enjoyable experience if you’ve prepared well enough. We’ve made a list of handy hints that will help get your National Harbour holiday started on the right note.What to pack in your hand luggage:

  • The trick to having a pain-free travel experience is to plan ahead. First up, the essentials: passport, boarding pass, credit cards and important medications. Next, take on board items that’ll help keep you entertained, like some electronic devices or a good read. You’ll also want to pack your chargers, a comfy neck pillow and a pair of earphones. Finally, be sure to squeeze in toiletries like a toothbrush, cleansing wipes and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by authorities. Sharp or pointed objects, like a Swiss Army knife, and products which are flammable or explosive, such as flares, chemicals agents and fuels, are also restricted.

What to wear on a flight:

  • The key to a comfortable flight is as simple as your choice of clothes. Prepare for changes in temperature by layering up. This will keep you nice and warm if the cabin gets too cold. Shoes like stilettos, flip flops and lace-up boots are best left in your checked suitcase. Even though they may be your favourites, go for flat, closed-toed footwear like slip-ons. Your feet will thank you later.
  • You’ve probably heard about DVT (deep vein thrombosis), a blood clotting condition caused by reduced mobility or inactivity. There are many ways to reduce your risk. Don a pair of compression tights or socks, stay well hydrated and get your legs and feet moving. Do a few laps of the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to National Harbour?
It’s all about being prepared. We’ve put together some useful tips for a stress-free trip through airport security. Watch out National Harbour, here you come:

  • Keep your boarding pass and ID within close reach. They’re the first items you’ll be asked for by airport security.
  • Time to strip down. Well kind of. Your coat, belt, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near.
  • For just a few minutes, you’ll need to unplug from technology. Your tablet, phone and any other electronic devices will also need to go through the scanner.
  • Any liquids or gels, such as lip balm or cologne, that you want to take on board need to be in containers no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag.
  • It’s also possible you’ll be asked to take your shoes off to be X-rayed, so wearing slip-on shoes is always a wise idea.
  • Airlines won’t allow any pocket knives or other sharp items in your hand luggage. If you must bring these kinds of items, check them in.

Flights to National Harbor information
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Destination city name
Washington
Return price
€257

Trending flights to National Harbor

Prices were available within the past 7 days and start at €246 for one-way flights and €257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fly Play
Mon, 25 Nov - Sun, 8 Dec
DUB
Dublin
IAD
Washington Dulles Intl.
€257 Return, found 5 days ago
€257
Return
found 5 days ago
Select Fly Play flight, departing Mon, 25 Nov from Dublin to Washington Dulles Intl., returning Sun, 8 Dec, priced at €257 found 5 days ago
*Available to Expedia members.