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Cheap flights from London City Airport to Washington, D.C. Dulles Intl Airport from £399

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — IAD
26 Nov — 3 Dec1
1 adult

Cheap flight deals from London City to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Dulles Intl (IAD). 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 21 November 2024.

Round-trip from

£577

One-way from

£399
11/12-15/12
  • 11/12-15/12
  • 6 total stops
  • 43h 15m total
  • London to Washington, D.C.
22/1
  • 22/1
  • 3 total stops
  • 51h 35m total
  • London to Washington, D.C.

Find flight deals from London City to Dulles Intl

Cheapest flights from London City to Dulles Intl
Explore the most affordable flight options available from London City to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Wed 11/1220:05LCY - IAD
3 stops27h 20mMultiple Airlines
Sun 15/1219:40IAD - LCY
3 stops15h 55mMultiple Airlines
Deal found 19/11£577
Wed 11/1210:00LCY - IAD
1 stop10h 45mDelta
Thu 9/117:35IAD - LCY
1 stop9h 35mDelta
Deal found 19/11£601
Tue 3/1208:40LCY - IAD
1 stop12h 05mKLM
Sun 8/1217:35IAD - LCY
1 stop9h 35mKLM
Deal found 19/11£647
Tue 3/1209:15LCY - IAD
1 stop12h 10mSWISS
Tue 10/1220:45IAD - LCY
1 stop11h 05mSWISS
Deal found 19/11£661
Wed 4/1210:00LCY - IAD
1 stop10h 45mVirgin Atlantic
Mon 9/1213:35IAD - LCY
2 stops13h 35mVirgin Atlantic
Deal found 19/11£678
Wed 27/1114:00LCY - IAD
1 stop10h 45mAer Lingus
Mon 2/1220:45IAD - LCY
1 stop10h 55mAer Lingus
Deal found 21/11£702
Tue 17/1206:50LCY - IAD
1 stop13h 50mBritish Airways
Fri 10/117:10IAD - LCY
1 stop12h 35mBritish Airways
Deal found 19/11£841
Tue 31/1210:00LCY - IAD
1 stop15h 20mLufthansa
Wed 8/117:50IAD - LCY
1 stop18h 50mLufthansa
Deal found 19/11£860

Find flights from London City to Dulles Intl within your budget

Customise your flight search to find flights from London City to Dulles Intl 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 939,815 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Wed 11/12

20:05-18:25

3 stops27h 20m

Washington, D.C. Dulles Intl

Sun 15/12

19:40-16:35

3 stops15h 55m

£577

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Mon 13/1

08:40-15:45

1 stop12h 05m

Washington, D.C. Dulles Intl

Tue 21/1

17:35-08:10

1 stop9h 35m

£583

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Wed 15/1

10:00-15:45

1 stop10h 45m

Washington, D.C. Dulles Intl

Wed 22/1

17:35-08:50

1 stop10h 15m

£635

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Tue 3/12

08:40-15:45

1 stop12h 05m

Washington, D.C. Dulles Intl

Sun 8/12

17:35-08:10

1 stop9h 35m

£647

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Wed 15/1

19:10-16:25

1 stop26h 15m

Washington, D.C. Dulles Intl

Wed 22/1

17:30-12:50

1 stop14h 20m

£656

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Thu 20/3

19:05-15:40

2 stops24h 35m

Washington, D.C. Dulles Intl

Tue 1/4

16:30-10:05

1 stop12h 35m

£713

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Thu 9/1

09:10-15:40

1 stop11h 30m

Washington, D.C. Dulles Intl

Thu 23/1

17:10-10:25

1 stop12h 15m

£754

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Fri 13/12

06:50-15:40

1 stop13h 50m

Washington, D.C. Dulles Intl

Thu 9/1

17:10-08:35

1 stop10h 25m

£759

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Tue 31/12

10:00-20:20

1 stop15h 20m

Washington, D.C. Dulles Intl

Wed 8/1

17:50-17:40

1 stop18h 50m

£860

LondonWashington, D.C.

LCY - IAD

LCYIAD

London City

Wed 22/1

20:05-18:40

3 stops51h 35m

£399

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 15 results
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Best time to book a flight from London City to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from London City 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 London City to Dulles Intl

Get recent, data-driven insights about flights from London City to Dulles Intl including ideal travel times, pricing trends, and more.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 21 November 2024.
Read through reviews of airlines operating flights from London to Washington, D.C., such as SWISS, Delta and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,756 reviews
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,350 reviews
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,637 reviews
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
663 reviews
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.1
Good
1,089 reviews
8.0
Very Good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from London City to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London City Airport to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from London City Airport to Washington, D.C. Dulles Intl Airport is Delta. Our recent data shows that you can find tickets from as low as £583 on this airline. Additional options worth looking into are Virgin Atlantic and KLM, starting at £635 and £647 round-trip.

  • What are the cheapest airlines to fly from London City Airport to Washington, D.C. Dulles Intl Airport one-way?

    £458 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Virgin Atlantic and SWISS, with prices starting from £631 and £669, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London City 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.

  • What is the cheapest month to book a flight from London City Airport to Washington, D.C. Dulles Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from London City Airport to Washington, D.C. Dulles Intl Airport (average of £606). Flying from London City Airport to Washington, D.C. Dulles Intl Airport 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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Why should you use Cheapflights to find cheap flight tickets from London City to Dulles Intl?

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Can Cheapflights find flights from London City to Dulles Intl with no change fees?

Yes, we can. To see specific flights from London City to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London City to Dulles Intl become cheaper?

Not ready to book yet? You can track prices for flights from London City to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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