Flying from Cardiff Airport (CWL) to Washington DC: what you need to know
Cardiff Airport is located in Cardiff. Based in the UTC-4 timezone, Washington DC is 4 hours behind Cardiff.
To ensure you get on your flight from CWL to Washington DC, leave plenty of time for things like check-in and baggage drop. Turning up two hours ahead of international departures and an hour before domestic flights is the general travel rule.
Travelling during a popular month like June? School holidays and other popular seasons can mean longer queues and delays at security. Be extra cautious and arrive up to four hours before international flights and two hours before domestic departures.
Consider adding a stopover to possibly find a cheaper flight from CWL to Washington DC. Simply uncheck 'Direct flights only' when searching for the departures. Take a break (and maybe save some cash) by stopping at one of these popular airports:
Keflavik International Airport (KEF)
Amsterdam Airport Schiphol Airport (AMS)
Dublin Airport (DUB)
To travel to United States for tourism purposes, you will need an ETA if you have a passport from United Kingdom. However, visa rules are subject to change and you may need additional documents depending on the purpose and duration of your trip. Always check the most up-to-date guidelines before booking your cheap ticket from Cardiff Airport to Washington DC.
Located around 27 kilometres from central Cardiff, CWL can be reached in about 31 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour and 6 minutes.
Looking for a convenient hotel close to CWL? If you've booked an early flight from Cardiff Airport to Washington DC, these stays will have you sleeping moments from your check-in counter:
How to find the cheapest flights from Cardiff Airport (CWL) to Washington DC
C$471 is the lowest price we've found for a one-way ticket from Cardiff Airport to Washington DC. For a return flight on this route, the best price is C$947. Depending on when you book and the availability, these fares may change.
It's usually smart to book early if you're looking for cheap tickets from CWL to Washington DC. That's because flight prices are based on demand, which tends to increase closer to the departure date.
If you're flexible with your travel plans, check out the 'Whole month' search tool. It'll show you the lowest price across the month when searching for your ticket from Cardiff Airport to Washington DC.
Set up a Price Alert for cheap tickets from CWL to Washington DC. There's no need to check back in every day to find out if prices have fallen. We'll notify you as soon as the price changes.
Tailor your trip with filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Cardiff Airport to Washington DC.
Airports in Washington DC
Ronald Reagan National Airport (DCA)
Ronald Reagan National Airport (DCA) to the centre of Washington DC is about 16 minutes by car. It's approximately 8 kilometres away.
If you're travelling by public transport, expect a journey time of about 43 minutes.
Book a hotel close to DCA if you have a late flight from Cardiff Airport to Washington DC. Pick one of these options and skip the long transfer:
Washington Dulles International Airport (IAD)
Washington Dulles International Airport (IAD) is around 56 kilometres from the centre of Washington DC. Following your flight from Cardiff Airport to Washington DC, it'll take you around 51 minutes to get to the heart of the city in a cab or ride-share.
You can expect the journey to take approximately 3 hours and 26 minutes on public transport.
Hang up the 'Do not disturb' sign and unwind at a hotel close to IAD. Here are a few options where you can tuck yourself in after your flight from CWL to Washington DC:
Best time to go to Washington DC
It's time to choose your travel dates for your flight from Cardiff Airport to Washington DC. July is the busiest month to visit Washington DC. If you want a quieter vibe, go in May.
When booking your flight from Cardiff Airport to Washington DC, think about the type of weather you enjoy. July is the warmest month in Washington DC, with the temperature ranging from 19ºC to 33ºC.
For cooler conditions, lock in a cheap flight from CWL to Washington DC in January when temperatures average between -6ºC and 10ºC.
More about Washington DC
After booking your flight from Cardiff Airport to Washington DC, think about where to rest your head in this city. Make one of these accommodation options your base for exploring Washington DC:
Every great adventure has to include some sightseeing. White House Historical Association, The White House and National Mall are attractions you won't want to skip in Washington DC.
Complete your Washington DC trip with a car rental
We use the same magic that helped you find your cheap flight from Cardiff Airport to Washington DC to track down awesome deals on car rentals. Search for your ride in seconds and compare your options in one place. Plus you'll find all the info on car rentals in Washington DC, from the most popular car type to the average daily price.
