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Cheap flights from Cardiff to District of Columbia from £724

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — IAD
3 Dec — 10 Dec1
1 adult

Find flights from Cardiff to District of Columbia within your budget

Customise your flight search to find flights from Cardiff to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 920,360 searches. Data last updated 28 November 2024.

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Route

Depart

Return

Price

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Fri 10/1

17:25-15:45

1 stop27h 20m

Washington, D.C. Dulles Intl

Fri 17/1

06:00-09:55

2 stops22h 55m

£724

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Fri 10/1

10:25-23:44

2 stops18h 19m

Washington, D.C. Reagan-National

Fri 17/1

13:59-09:55

2 stops14h 56m

£729

CardiffWashington, D.C.

CWL - IAD

CWLIAD

Cardiff Wales

Fri 10/1

10:25-23:16

2 stops41h 51m

Washington, D.C. Dulles Intl

Fri 17/1

12:31-09:55

2 stops16h 24m

£878

CardiffWashington, D.C.

CWL - DCA

CWLDCA

Cardiff Wales

Fri 10/1

12:55-07:39

3 stops23h 44m

Washington, D.C. Reagan-National

Fri 17/1

06:50-11:30

3 stops23h 40m

£3,258

Flights are sorted by cheapest return flights first.

Deals found on 27/11

Cheap flight deals from Cardiff to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to District of Columbia (USDC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 November 2024.

Find flight deals from Cardiff to District of Columbia

Best flights from Cardiff to District of Columbia
Discover carefully curated flight deals from Cardiff to District of Columbia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 November 2024.

Fri 10/117:25CWL - IAD
1 stop27h 20mVirgin Atlantic
Fri 17/106:00IAD - CWL
2 stops22h 55mVirgin Atlantic
Deal found 27/11£724
Fri 10/110:25CWL - DCA
2 stops18h 19mKLM
Fri 17/113:59DCA - CWL
2 stops14h 56mKLM
Deal found 27/11£729
Fri 10/110:25CWL - IAD
2 stops41h 51mMultiple Airlines
Fri 17/112:31IAD - CWL
2 stops16h 24mMultiple Airlines
Deal found 27/11£878
Fri 10/112:55CWL - DCA
3 stops23h 44mMultiple Airlines
Fri 17/106:50DCA - CWL
3 stops23h 40mMultiple Airlines
Deal found 27/11£3,258

Best time to book a flight from Cardiff to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Cardiff to District of Columbia

Get recent, data-driven insights about flights from Cardiff to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cardiff to District of Columbia?

Currently, January is the cheapest month in which you can book a flight from Cardiff to District of Columbia (average of £599). Flying from Cardiff to District of Columbia in July is currently the most expensive (average of £898). 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.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit District of Columbia when rainfall is around 66.0 mm.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated 28 November 2024.
7.8
Good
1,343 reviews

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.8
Good
1,343 reviews
7.8
Good
1,343 reviews

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

7.5
Good
662 reviews
7.8
Good
1,343 reviews

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Boarding

7.9

Comfort

7.7

Reviews

1 / 10

Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag

Related info for your journey

Find useful and relevant information for your journey from Cardiff to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Cardiff to District of Columbia?

    Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to District of Columbia. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.

  • Can I find deals for flights from Cardiff to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Cardiff to District of Columbia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to District of Columbia?

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

  • Can I find deals for business class flights from Cardiff to District of Columbia?

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

  • What is the cheapest month to book a flight from Cardiff to District of Columbia?

    Currently, January is the cheapest month in which you can book a flight from Cardiff to District of Columbia (average of £599). Flying from Cardiff to District of Columbia in July is currently the most expensive (average of £898). 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.

See more FAQs

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Alternative routes for Cardiff to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to District of Columbia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cardiff to District of Columbia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to District of Columbia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Cardiff to District of Columbia.

Can Cheapflights find flights from Cardiff to District of Columbia with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cardiff to District of Columbia flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Cardiff to District of Columbia become cheaper?

Of course! You can now track prices for flights from Cardiff to District of Columbia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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