Cheap Flights to Potomac: Potomac Flight Deals

View €76 flight on Thu, 22 Jan 2026Opens in a new window

Popular airlines to Potomac

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Cheap round-trip flights to Potomac

Prices were available within the past 7 days and start at €76 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 31 Jan - Mon, 2 Feb
BUF
Buffalo
DCA
Washington
€151 Return, found 3 days ago
€151
Return
found 3 days ago
Select JetBlue Airways flight, departing Sat, 31 Jan from Buffalo to Washington, returning Mon, 2 Feb, priced at €151 found 3 days ago
American Airlines
Sat, 31 Jan - Mon, 2 Feb
BUF
Buffalo
DCA
Washington
€153 Return, found 3 days ago
€153
Return
found 3 days ago
Select American Airlines flight, departing Sat, 31 Jan from Buffalo to Washington, returning Mon, 2 Feb, priced at €153 found 3 days ago
Delta
Sat, 17 Jan - Mon, 19 Jan
BUF
Buffalo
IAD
Washington
€170 Return, found 5 days ago
€170
Return
found 5 days ago
Select Delta flight, departing Sat, 17 Jan from Buffalo to Washington, returning Mon, 19 Jan, priced at €170 found 5 days ago
United
Sat, 17 Jan - Mon, 19 Jan
BUF
Buffalo
IAD
Washington
€204 Return, found 5 days ago
€204
Return
found 5 days ago
Select United flight, departing Sat, 17 Jan from Buffalo to Washington, returning Mon, 19 Jan, priced at €204 found 5 days ago
Icelandair
Thu, 15 Jan - Fri, 23 Jan
DUB
Dublin
IAD
Washington
€384 Return, found 1 day ago
€384
Return
found 1 day ago
Select Icelandair flight, departing Thu, 15 Jan from Dublin to Washington, returning Fri, 23 Jan, priced at €384 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Washington (IAD)

October is typically the cheapest month to fly

From €90 - €360 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Potomac. 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 Potomac. 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 Potomac, or are just on the lookout for the best flights to Potomac, 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 Potomac 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 Potomac's airport?
Ronald Reagan Washington National Airport (DCA) is the main airport in Potomac.
How far is National Airport from central Potomac?
It's 24 kilometres from National Airport to downtown Potomac. Make your life easier by researching the fastest way of getting from the airport to the city centre before you land.
What airport is best to fly into Potomac?
A huge number of travellers fly in and out of Potomac each day. With multiple airport terminals around the city, there are a few places you might hit the tarmac. The main ones are Ronald Reagan Washington National Airport (DCA) (24 kilometres from downtown), Dulles Intl. Airport (23 kilometres from downtown) and Baltimore Washington Intl. Thurgood Marshall Airport (BWI) (48 kilometres from downtown).
How many airlines fly to Potomac?
There are 48 airlines that service Potomac from 175 airports across the globe.
Which airlines fly to Potomac?
Potomac receives the highest number of flights from Delta, American Airlines and Southwest Airlines with Delta being the preferred choice of airline. Atlanta is the most popular city for passengers to set off from.
How many nonstop flights are there to Potomac?
Flying to someplace new is much more straightforward when there aren't any stopovers involved. If you're travelling to Potomac, the fantastic news is that there are around 6,526 direct flights every week.
Where are the most popular flights to Potomac departing from?
Travellers frequently set off from Atlanta, Boston and Chicago airports when going to Potomac.
How long is the flight to Potomac Airport?
Where you depart from determines how much of the in-flight entertainment you'll get to see. From Atlanta to Potomac, the average flight time is 1 hour and 45 minutes. From Boston it's more like 1 hour and 46 minutes, and from Chicago it's 1 hour and 53 minutes.
How to book the cheapest flight to Potomac?
We all know those lucky travellers who manage to score wonderfully cheap plane tickets whenever they fly. Eager to know how to do it for your Potomac holiday? Don't leave it until the very last minute to secure your flight. Another easy way to grab the best deal is to research all options. If where you're headed has more than one airport, don't forget to research the cost of flying into a less busy terminal. Finally, another simple way to save some cash is be ready to book at a moment's notice. If you see an irresistible bargain, don't hold off — grab it while you can.
Do you have any tips for my flight to Potomac?
Wherever you're coming from, flying can be a pleasurable experience if you've prepared well. We've made a list of handy tips and tricks that will help get your Potomac escape started on the right foot. What to pack in your hand luggage:

  • The secret to having a worry-free travel experience is to be prepared. So, let's start with the basics: passport, travel docs, bank cards and any vital medications. Next, bring on board items that'll help keep you occupied, like some electronic gadgets or a thrilling book. It's also a wise idea to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. And of course, be sure to squeeze in toiletry items like a toothbrush, lip balm and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items can differ between air carriers, the general guide to follow is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, fuel and fireworks. Sports equipment like bows and arrows, and objects that could injure passengers, such as swords and batons, aren't allowed in the cabin either.

What to wear on a flight:

  • Comfort should be your number one priority when choosing what to wear on board. Loose, breathable clothing is a sensible choice, as are flat, enclosed shoes.
  • Deep vein thrombosis (DVT), a blood clot condition caused by extended periods of inactivity, can be a risk on long-haul flights. Try to walk around the cabin or do some simple exercises in your seat to promote better circulation.

How to get through airport security fast when flying to Potomac?
As seasoned travellers know, the secret is to be well prepared before you arrive at security. That way, you'll be boarding that plane to Potomac in next to no time. Follow these tips and get your holiday off to a great start:

  • Security personnel first need to know that you have a valid ID and matching boarding pass before anything else. Have them close by, ready for inspection.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to beep. This includes things like earphones or headphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like phones and laptops will also have to go through the machine to be scanned. No need to worry though, you'll be back online before you know it.
  • Travelling with your favourite hand cream? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, it's OK to bring with you in your carry-on baggage.
  • It's also likely that you'll be required to take your shoes off for scanning, so wearing lightweight sneakers is always a smart idea.
  • Pocket knives and other sharp items are not allowed on board. They'll be confiscated at security, so pack them safely away in your checked bags.

Flights to Potomac information
Destination airport
Ronald Reagan Washington National
Destination airport IATA code
DCA
Destination city name
Washington
Return price
€150

Trending flights to Potomac

Prices were available within the past 7 days and start at €76 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 15 Jan - Fri, 23 Jan
DUB
Dublin
IAD
Washington
€384 Return, found 1 day ago
€384
Return
found 1 day ago
Select Icelandair flight, departing Thu, 15 Jan from Dublin to Washington, returning Fri, 23 Jan, priced at €384 found 1 day ago

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