Traveling from Cardiff Airport (CWL) to Washington Dulles International Airport (IAD): what you need to know
If you're traveling during a popular month like June, get to the airport even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of a domestic departure. Check-in and security lines are longer during high seasons like spring break and summer.
If you prefer a stopover for your flight from Cardiff Airport to Washington Dulles International Airport, just deselect 'Direct flights only' and look at all your options. These are the popular stopovers between CWL and IAD:
Amsterdam Airport Schiphol
Dublin Airport
Keflavik International Airport
Before reserving your cheap ticket from CWL to IAD, check whether you need a visa to enter United States. Visa and travel document requirements may differ and are updated frequently. For the most up-to-date information, get in touch with the nearest embassy or consulate of the country you're traveling to.
How to find the cheapest flights from Cardiff Airport (CWL) to Washington Dulles International Airport (IAD)
The lowest price we've seen for a one-way ticket from Cardiff Airport to Washington Dulles International Airport is C$609. For a return flight on this route, the best price is C$1,013. Depending on the availability when you book, these fares can change.
It's a good idea to book in advance if you want to find cheap flight tickets from CWL to IAD. That's because flight prices are based on demand, which tends to increase closer to departure.
The 'Whole month' tool shows you the cheapest flight tickets from Cardiff Airport to Washington Dulles International Airport throughout the entire month. It's an easy way to find a bargain if your dates are flexible.
Sign into your online account or use the app to create a Price Alert. We'll let you know straight away if there's a better deal on this route. It's easy to do, and it'll save you from checking for cheap flight tickets from CWL to IAD every day.
Use filters to tailor your flights from Cardiff Airport to Washington Dulles International Airport. Simply enter your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.
Handy information about Cardiff Airport (CWL)
Located around 27 kilometres from the center of Cardiff, Cardiff Airport can be reached in about 31 minutes by car, depending on traffic. The ride by public transport takes roughly 1 hour and 6 minutes.
After an easy start to your journey? Stay near CWL. Whether you have an early flight from Cardiff Airport to Washington Dulles International Airport or want to avoid feeling rushed, these hotels are ideal:
Arriving at Washington Dulles International Airport (IAD)
If you have a late flight from Cardiff Airport to Washington Dulles International Airport, few things top the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and snoozing not long after at one of these options near IAD:
Getting from Washington Dulles International Airport (IAD) to central Washington DC
Washington Dulles International Airport is approximately 56 kilometres from the center of Washington DC. With your own car rental or if you're catching a cab, the drive is about 51 minutes.
If you're traveling on public transport, expect a journey of around 3 hours and 26 minutes.
When to fly to Washington Dulles International Airport (IAD)
July is the busiest month for flights from Cardiff Airport to Washington Dulles International Airport. To steer clear of the crowds, head to Washington DC in February.
The warmest month in Washington DC is July, with temperatures ranging between 19ºC and 33ºC. Lock in your flights from Cardiff Airport to Washington Dulles International Airport in this month if you enjoy this type of weather.
Search for cheap flight tickets from CWL to IAD in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.
More about Washington DC
As soon as you've booked your flights from CWL to IAD, you'll want to find a place to stay in Washington DC. Make one of these accommodation options your base for exploring this exciting destination:
All great journeys should include a little sightseeing. White House Historical Association, The White House and National Mall are among the things you can't miss in Washington DC.
Ronald Reagan National Airport (DCA) and Baltimore/Wash International Thurgood Marshall Airport (BWI) are other ways to get to and from Washington DC. Make sure you check out the flight schedules and prices. These international airports could be an easier or more budget-friendly option depending on your itinerary.
Complete your Washington DC trip with hotels and a car rental
Once you've secured your cheap ticket to Washington Dulles International Airport, browse the lowest prices and exclusive rates for hotels. You can also compare a range of car rental companies in one place to get the best car rental price for your Washington DC vacation.
