Cheap flights from Cardiff to Washington, D.C. Dulles Intl Airport from £329

Currently, January is the cheapest month in which you can book a flight from Cardiff to Washington, D.C. Dulles Intl Airport (average of £598). Flying from Cardiff to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £844). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

• What airport do you fly from for flights from Cardiff to Washington, D.C. Dulles Intl?

  For a flight from Cardiff to Washington, D.C. Dulles Intl, you will be flying from Cardiff Wales. Cardiff Wales (CWL) is just 9.1 mi from the center of the city. Cardiff Wales is the only Cardiff airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Cardiff Wales on a regular basis.

• What does CWL to IAD mean?

  CWL and IAD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. CWL to IAD refers to a flight route from Cardiff Wales Airport to Washington, D.C. Dulles Intl Airport.

• Can I find deals for flights from Cardiff to Dulles Intl that include extra baggage allowance?

  The amount of baggage you can bring on your Cardiff to Dulles Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

• Can I find deals on flights from Cardiff to Dulles Intl with specific airlines?

  Yes, Cheapflights allows you to browse and filter Cardiff to Dulles Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

• Can I find deals for flights from Cardiff to Dulles Intl that include hotel bookings?

  Yes. In addition to deals on Cardiff to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

• How can I find direct flights from Cardiff to Dulles Intl?

  After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Dulles Intl.

• Can I find deals for business class flights from Cardiff to Dulles Intl?

  Yes. Cheapflights offers flight deals from Cardiff to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

• Can I find deals for flights from Cardiff to Dulles Intl that allow pets onboard?

  Many airlines flying from Cardiff to Dulles Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

• Can I find deals on last-minute flights from Cardiff to Dulles Intl?

  Yes, you can often find last-minute deals on Cardiff to Dulles Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.