Cheap flights from Washington Dulles Intl (IAD) to City (LCY)

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

What is the cheapest day to fly round-trip from Washington Dulles Intl to City?

Users have found that flying from Washington Dulles Intl to City on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 61 days in advance to save up to 44% 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 61 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 Washington Dulles Intl to City 1-2 weeks in advance for as low as $910, or $1,146 for flights within the next 24 hours.

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

October is one of the best times of the year to fly to City from Washington Dulles Intl. Prices for October average $714 per person but you can even find prices for as low as $445. The most expensive prices can be found in the month of July. Opting for a October flight can save you 31% on your journey compared to booking in October

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

It’s optimal to fly from Washington Dulles Intl to City in the afternoon. By choosing this option you can save up to 41% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Washington Dulles Intl to City in February, March 2021

24 Mar - 22 Apr
$642pp
IAD
Washington Dulles Intl
Virgin Atlantic
 
1 STOP
LCY
London City
LCY
London City
Virgin Atlantic
 
1 STOP
IAD
Washington Dulles Intl
22 Mar - 31 Mar
$677pp
IAD
Washington Dulles Intl
KLM
 
1 STOP
LCY
London City
LCY
London City
KLM
 
1 STOP
IAD
Washington Dulles Intl
22 Mar - 29 Mar
$678pp
IAD
Washington Dulles Intl
Delta
 
1 STOP
LCY
London City
LCY
London City
Delta
 
1 STOP
IAD
Washington Dulles Intl

Washington Dulles Intl to City 2021 flight deals

17 Apr - 22 Apr
$593pp
IAD
Washington Dulles Intl
Multiple Airlines
   
2 STOPS
LCY
London City
LCY
London City
Multiple Airlines
   
2 STOPS
IAD
Washington Dulles Intl
23 Nov - 28 Nov
$602pp
IAD
Washington Dulles Intl
Aer Lingus
 
1 STOP
LCY
London City
LCY
London City
Aer Lingus
 
1 STOP
IAD
Washington Dulles Intl
14 Nov - 22 Nov
$605pp
IAD
Washington Dulles Intl
Aer Lingus
 
1 STOP
LCY
London City
LCY
London City
Aer Lingus
 
1 STOP
IAD
Washington Dulles Intl

One-way flights to City from Washington Dulles Intl

3:30 pm - 1:20 pm
KLM
1 Stop
17h 50m
IAD - LCY
KLM
$314
KLM
1:45 pm - 7:50 am
SWISS
1 Stop
13h 05m
IAD - LCY
SWISS
$357
KAYAK
6:20 pm - 5:35 pm
Multiple Airlines
2 Stops
18h 15m
IAD - LCY
Multiple Airlines
$389
Combigo

Related info for your journey

Flight FAQs

From Washington Dulles Intl to City

Are flight prices decreasing from Washington Dulles Intl to City 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 Washington Dulles Intl and City 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.

What safety measures are being taken by airlines flying from Washington Dulles Intl to London City to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Washington Dulles Intl to London City are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

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

Some of the carriers operating flights from Washington Dulles Intl to London City that may be offering flexible cancellation policies are Aer Lingus and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington Dulles Intl to City for under $700 on Cheapflights?

Yes, there are multiple flights from Washington Dulles Intl to City for under $700. The cheapest flight booked recently is on Multiple Airlines for just $621, but on average you can expect to pay $667.

Are there nonstop flights from Washington Dulles Intl to City for under $600 on Cheapflights?

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

Does it rain more in Washington Dulles Intl or City?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Washington Dulles Intl is roughly greater than that of City. You can assume this to be the case over the next 12 days.

Is Washington Dulles Intl weather warmer or cooler than City?

Temperatures around the 88 °F's can be experienced in July. The weather in City is colder than in Washington Dulles Intl. Plan for potential changes in flight availability as peak weather approaches in this location.

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

Departing from Washington Dulles Intl to City will take you 10h. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington Dulles Intl to City round-trip?

Currently priced at $642, Virgin Atlantic will fly you from Washington Dulles Intl to City and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and KLM - these airlines can fly you to your destination from $666 and $677, respectively.

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

For one-way options, check prices for SWISS. According to our data, you can fly for as low as $290. Users have also found prices from $292 and $314 on SWISS and Virgin Atlantic, respectively.

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Today's exchange rate
$1 = £0.71
Average temperature for February in City
50.0 °F
Avg rainfall for February in City
1.5 ″

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