Cheap flights from City to Washington Dulles Intl

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs Cheapflights |
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime
From
To
Leaving on
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

Return
Economy
Thu 10/12
Thu 17/12
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Thu 10/12
Time
Anytime
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
From
#smartAirportField( "origin${leg}", $options['origin'], $options['originCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "origin$leg", "origincode$leg" ) #nearbyAirportField("nearbyOriginCheck$leg", $nearbyO, false "$!options['origin']")
To
#smartAirportField( "destination${leg}", $options['destination'], $options['destinationCode'], "#string('FROM_TO_INPUT_PLACEHOLDER_FFD')", "destination${leg}", "destinationcode${leg}" ) #nearbyAirportField("nearbyDestinationCheck${leg}", $nearbyD, false, "$!options['destination']")
Leaving on
Depart
Time
Anytime
#removeLegButton($self.id("removeLeg$leg"))
#infantInLapWarning('multiRightOfTravelers')

How to find the cheapest flight from
City (LCY) to Washington Dulles Intl (IAD)

What is the cheapest day to fly return from City to Washington Dulles Intl?

It’s generally more expensive to depart on a Wednesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from City to Washington Dulles Intl?

Travellers have found it’s best to book a flight 34 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 34 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from City to Washington Dulles Intl 1-2 weeks in advance for as low as £547, or £639 for flights within the next 24 hours.

What is the cheapest month to fly from City to Washington Dulles Intl?

February is one of the best times of the year to fly to Washington Dulles Intl from City. Prices for February average £501 per person but you can even find prices for as low as £335. The most expensive prices can be found in the month of July. Opting for a February flight can save you 21% on your journey compared to booking in February

When is the cheapest time to fly from City to Washington Dulles Intl (LCY - IAD)?

When flying from City to Washington Dulles Intl, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 6% versus a flight in the morning.

Cheap flights from City to Washington Dulles Intl in December, January 2021

The best prices found for LCY to IAD flights in December, January
10 Dec - 16 Dec
£366pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
20 Dec - 27 Dec
£368pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
19 Dec - 10 Jan
£369pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City

City to Washington Dulles Intl 2021 flight deals

Cheap flights to Washington Dulles Intl from City found for this year
10 Dec - 16 Dec
£366pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
20 Dec - 27 Dec
£368pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
19 Dec - 10 Jan
£369pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City

Last-minute flights from City to Washington Dulles Intl

Late deals on return flights to Washington Dulles Intl from City, departing today and this week
10 Dec - 16 Dec
£366pp
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
12 Dec - 18 Dec
£370pp
LCY
London City
Delta
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
 
1 STOP
LCY
London City
12 Dec - 16 Dec
£371pp
LCY
London City
KLM
   
2 STOPS
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City

One-way flights to Washington Dulles Intl from City

The cheapest one-way flights from City to Washington Dulles Intl
05:00 - 09:35
Virgin Atlantic
1 stop
33h 35m
LCY - IAD
Virgin Atlantic
£372
StudentUniverse
03:40 - 09:35
Delta
1 stop
10h 55m
LCY - IAD
Delta
£400
Delta
03:40 - 17:17
KLM
2 stops
18h 37m
LCY - IAD
KLM
£405
KLM

Related info for your journey

Useful info, stats and facts about City to Washington Dulles Intl flights.

Flight FAQs

From City to Washington Dulles Intl

Are flight prices decreasing from City to Washington Dulles Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both City and Washington Dulles Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London City to Washington Dulles Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from London City to Washington Dulles Intl have new flexible policies in place due to COVID-19. Virgin Atlantic and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Virgin Atlantic with this kind of flexibility.

Can I find flights from City to Washington Dulles Intl for under £374 on Cheapflights?

Yes, there are multiple flights from City to Washington Dulles Intl for under £374. The cheapest flight booked recently is on Delta for just £366, but on average you can expect to pay £382.

Are there direct flights from City to Washington Dulles Intl for under £374 on Cheapflights?

There are no direct flights from City to Washington Dulles Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from City to Washington Dulles Intl for under £374?

There are currently 20+ open flights from City to Washington Dulles Intl within the next 7 days for less than £374.

Does it rain more in City or Washington Dulles Intl?

City will have less rainfall in 2 compared to Washington Dulles Intl over the next 20 days.

Is City weather warmer or cooler than Washington Dulles Intl?

Temperatures around the 31 °Cs can be experienced in July. The weather in Washington Dulles Intl is hotter than in City. Plan for potential changes in flight availability as peak weather approaches in this location.

How long does is the flight from City to Washington Dulles Intl?

Departing from City to Washington Dulles Intl will take you 10h 40m. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from City to Washington Dulles Intl return?

Our cheapest airline available from City to Washington Dulles Intl is Delta. Our recent data shows that you can find tickets from as low as £366 on this airline. Additional options worth looking into are KLM and Aer Lingus, starting at £367 and £416 round-trip. These flights start at 32% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from City to Washington Dulles Intl one-way?

One-way options have recently been found by users for as low as £368 on Virgin Atlantic. Other airlines that offer cheap prices include KLM from £399 and Delta from £400 one-way.

Alternative routes for City to Washington Dulles Intl

Destination information for Washington Dulles Intl

Things to know before you go. Useful info for your trip from City to Washington Dulles Intl
Today's exchange rate
£1 = $1.34
Average temperature for December in Washington Dulles Intl
9.0 °C
Avg rainfall for December in Washington Dulles Intl
81.0 mm

Airports servicing London

Airports servicing Washington

Top 3 airlines from City to Washington Dulles Intl

The chart below displays the airlines Cheapflights users travelling from City to Washington Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Aer Lingus
£534 £774 No change fee N/A
Search Aer Lingus flights
SWISS
£645 £775 No change fee 79%
Search SWISS flights
KLM
£674 £1,096 No change fee 75%
Search KLM flights
  • Return
  • One-way
  • Economy
  • Premium Economy
  • Business
  • First