Cheap flights from Cardiff to Washington, D.C. from £682

Currently, November is the cheapest month in which you can book a flight from Cardiff to Washington, D.C. (average of £597). Flying from Cardiff to Washington, D.C. in June is currently the most expensive (average of £861). 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.?

  Cardiff Wales (CWL), located 9.1 mi from the city center, is the airport you fly out of when you book flights from Cardiff to Washington, D.C.. 0 airlines have flights from Cardiff Wales to Washington, D.C. on a regular basis. Booking flights from Cardiff Wales to Washington, D.C. should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. per day.

• Can I find flights from Cardiff to Washington, D.C. for under £700 on Cheapflights?

  Yes, there are multiple flights from Cardiff to Washington, D.C. for under £700. The cheapest flight booked recently is on Multiple Airlines for just £682, but on average you can expect to pay £959.

• Are there last-minute flights available from Cardiff to Washington, D.C. for under £1,100?

  There are currently 5+ open flights from Cardiff to Washington, D.C. within the next 7 days for less than £1,100.

• What are the cheapest airlines flying from Cardiff to Washington, D.C. round-trip?

  Flying on Delta is currently your cheapest option to Washington, D.C., with prices starting at £734. Another option worth looking into is KLM, starting at £769 return.

• What are the most popular routes from Cardiff to Washington, D.C.?

  The most popular route from Cardiff to Washington, D.C. is Cardiff Wales - Baltimore/Washington. You may also consider Cardiff Wales - Washington, D.C. Reagan-National or Cardiff Wales - Washington, D.C. Dulles Intl.

• What does CWL to IAD mean?

  These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Cardiff Wales Airport to Washington, D.C. Dulles Intl Airport flight would often be abbreviated as a CWL to IAD flight. Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA) are other airports near this flight route and their unique identifiers/IATA codes.

• Can I find deals for flights from Cardiff to Washington, D.C. that include extra baggage allowance?

  The amount of baggage you can bring on your Cardiff to Washington, D.C. 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 Washington, D.C. with specific airlines?

  Yes, Cheapflights allows you to browse and filter Cardiff to Washington, D.C. 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 Washington, D.C. that include hotel bookings?

  Yes. In addition to deals on Cardiff to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.

• How can I find direct flights from Cardiff to Washington, D.C.?

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

• Can I find deals for business class flights from Cardiff to Washington, D.C.?

  Yes. Cheapflights offers flight deals from Cardiff to Washington, D.C. 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 Washington, D.C. that allow pets onboard?

  Many airlines flying from Cardiff to Washington, D.C. 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 Washington, D.C.?

  Yes, you can often find last-minute deals on Cardiff to Washington, D.C. 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.

• How recently were the Cardiff to Washington, D.C. flight deals updated?

  The Cardiff to Washington, D.C. flight deals you see on this page were last updated on 16/5.