Cheap flights from Dulles Intl (IAD) to London City (LCY) from $349

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — LCY
jun. 4 — jun. 111

Cheap flight deals from Dulles Intl to London City

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to London City (LCY). 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 mayo 30, 2024.

Popular in

August

Cheapest in

April

Round-trip from

$643

One-way from

$433
High demand for flights, 41% potential price rise
Best time to find cheap flights, 32% potential price drop
From Washington, D.C. Dulles Intl to London City
One-way flight from Washington, D.C. Dulles Intl to London City

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to London City Airport?

Travelers have found it’s best to book a flight 24 days in advance to save up to 17% 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 24 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, D.C. Dulles Intl Airport to London City Airport 1-2 weeks in advance for as low as $741, or $807 for flights within the next 24 hours.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to London City Airport?

October is one of the best times of the year to fly to London City Airport from Washington, D.C. Dulles Intl Airport. Prices for October average $719 per person but you can even find prices for as low as $354. The most expensive prices can be found in the month of June. Opting for a October flight can save you 41% on your journey compared to booking in June

What is the cheapest time of day to fly from IAD to LCY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to London City Airport as you normally would.

Cheap ITA Airways flights from Dulles Intl to London City

Explore cheap flight options specifically provided by ITA Airways for the route between Dulles Intl and London City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Peruse some of the lowest-priced ITA Airways flights we've found from Washington, D.C. to London. Deals update often to give you more flight options matching your criteria
mar. 9/34:30 pmIAD - LCY
1 stop12h 35mITA Airways
mar. 9/104:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$586
lun. 9/24:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 9/98:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/28$599
lun. 9/164:30 pmIAD - LCY
1 stop12h 35mITA Airways
dom. 9/225:00 pmLCY - IAD
1 stop26h 40mITA Airways
Deal found 5/30$601
jue. 10/174:30 pmIAD - LCY
1 stop13h 30mITA Airways
mar. 10/224:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$602
jue. 9/54:30 pmIAD - LCY
1 stop12h 35mITA Airways
mié. 9/114:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$603
jue. 9/54:30 pmIAD - LCY
1 stop12h 35mITA Airways
dom. 9/85:00 pmLCY - IAD
1 stop26h 40mITA Airways
Deal found 5/30$604
lun. 9/24:30 pmIAD - LCY
1 stop18h 45mITA Airways
mar. 9/104:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$608
jue. 11/214:40 pmIAD - LCY
1 stop13h 20mITA Airways
mié. 11/274:40 pmLCY - IAD
1 stop26h 55mITA Airways
Deal found 5/29$609
mié. 10/164:30 pmIAD - LCY
1 stop13h 30mITA Airways
dom. 10/205:00 pmLCY - IAD
1 stop26h 40mITA Airways
Deal found 5/29$613

Cheap Lufthansa flights from Dulles Intl to London City

Explore cheap flight options specifically provided by Lufthansa for the route between Dulles Intl and London City. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Browse through some of the cheapest Lufthansa flights traveling from Washington, D.C. to London. Make sure to examine the flight information before completing your reservation.
mié. 10/23:20 pmIAD - LCY
1 stop10h 55mLufthansa
mar. 10/89:15 amLCY - IAD
1 stop11h 50mLufthansa
Deal found 5/29$654
mié. 11/205:50 pmIAD - LCY
1 stop10h 35mLufthansa
lun. 11/256:15 pmLCY - IAD
1 stop26h 35mLufthansa
Deal found 5/30$688
lun. 11/255:50 pmIAD - LCY
1 stop17h 50mLufthansa
lun. 12/26:15 pmLCY - IAD
1 stop26h 35mLufthansa
Deal found 5/29$707
mié. 9/183:20 pmIAD - LCY
1 stop12h 20mLufthansa
jue. 9/269:15 amLCY - IAD
1 stop11h 50mLufthansa
Deal found 5/29$721
mar. 6/113:20 pmIAD - LCY
1 stop10h 55mLufthansa
mar. 6/189:15 amLCY - IAD
1 stop11h 50mLufthansa
Deal found 5/28$936
mié. 6/123:20 pmIAD - LCY
1 stop10h 55mLufthansa
mar. 6/189:15 amLCY - IAD
1 stop11h 50mLufthansa
Deal found 5/29$951
mié. 6/123:20 pmIAD - LCY
1 stop10h 55mLufthansa
mié. 6/197:50 amLCY - IAD
2 stops16h 35mLufthansa
Deal found 5/29$974
mar. 6/115:34 pmIAD - LCY
2 stops17h 51mLufthansa
lun. 6/179:15 amLCY - IAD
1 stop33h 15mLufthansa
Deal found 5/29$987
mié. 6/123:20 pmIAD - LCY
1 stop12h 20mLufthansa
lun. 6/179:15 amLCY - IAD
2 stops16h 39mLufthansa
Deal found 5/29$1,034

Cheap Dulles Intl to London City flights in May & June 2024

Find cheap flight options from Dulles Intl to London City specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to London in May and June 2024. Check back regularly for other flight deals.
lun. 6/34:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 6/174:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/28$642
mar. 6/44:30 pmIAD - LCY
1 stop12h 35mITA Airways
mar. 6/118:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/29$671
lun. 6/34:30 pmIAD - LCY
1 stop12h 35mITA Airways
mié. 6/124:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$675
mar. 6/44:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 6/108:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/30$676
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
jue. 6/204:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/28$680
dom. 6/24:30 pmIAD - LCY
1 stop12h 35mITA Airways
lun. 6/104:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$689
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
mar. 6/114:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$691
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
jue. 6/138:30 amLCY - IAD
2 stops33h 14mITA Airways
Deal found 5/29$694
dom. 6/24:30 pmIAD - LCY
1 stop12h 35mITA Airways
lun. 6/108:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/29$697

Dulles Intl to London City 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and London City in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to London in May and June 2024. Check back regularly for other flight deals.
mar. 9/34:30 pmIAD - LCY
1 stop12h 35mITA Airways
mar. 9/104:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$586
lun. 12/24:40 pmIAD - LCY
1 stop13h 20mITA Airways
dom. 12/84:40 pmLCY - IAD
1 stop26h 55mITA Airways
Deal found 5/28$598
lun. 9/24:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 9/98:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/28$599
lun. 10/74:30 pmIAD - LCY
1 stop13h 30mITA Airways
mié. 10/164:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$601
jue. 10/174:30 pmIAD - LCY
1 stop13h 30mITA Airways
mar. 10/224:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$602
jue. 9/54:30 pmIAD - LCY
1 stop12h 35mITA Airways
mié. 9/114:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$603
lun. 9/94:30 pmIAD - LCY
1 stop12h 35mITA Airways
mié. 10/94:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$604
jue. 9/124:30 pmIAD - LCY
1 stop12h 35mITA Airways
mar. 9/174:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$608
jue. 11/214:40 pmIAD - LCY
1 stop13h 20mITA Airways
mié. 11/274:40 pmLCY - IAD
1 stop26h 55mITA Airways
Deal found 5/29$609

Dulles Intl to London City flights leaving soon

Find last-minute flight options from Dulles Intl to London City for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Consider one of these great deals we found on last-minute flights from Washington, D.C. to London. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
lun. 6/34:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 6/174:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/28$642
mar. 6/44:30 pmIAD - LCY
1 stop12h 35mITA Airways
mar. 6/118:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/29$671
lun. 6/34:30 pmIAD - LCY
1 stop12h 35mITA Airways
mié. 6/124:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$675
mar. 6/44:30 pmIAD - LCY
1 stop18h 45mITA Airways
lun. 6/108:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/30$676
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
jue. 6/204:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/28$680
dom. 6/24:30 pmIAD - LCY
1 stop12h 35mITA Airways
lun. 6/104:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$689
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
mar. 6/114:50 pmLCY - IAD
1 stop26h 50mITA Airways
Deal found 5/29$691
mié. 6/54:30 pmIAD - LCY
1 stop18h 45mITA Airways
jue. 6/138:30 amLCY - IAD
2 stops33h 14mITA Airways
Deal found 5/29$694
dom. 6/24:30 pmIAD - LCY
1 stop12h 35mITA Airways
lun. 6/108:30 amLCY - IAD
1 stop35h 10mITA Airways
Deal found 5/29$697

One-way flights to London City from Dulles Intl

Search for one-way flight options from Dulles Intl to London City. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to London, be sure to check out these deals, which are updated often. Users needing a return flight from Washington, D.C. to London should utilize the search form above.
mar. 7/96:50 pmIAD - LCY
2 stops21h 45mMultiple Airlines
Deal found 5/29$349
lun. 7/86:50 pmIAD - LCY
2 stops21h 45mMultiple Airlines
Deal found 5/30$357
lun. 7/86:50 pmIAD - LCY
2 stops21h 45mMultiple Airlines
Deal found 5/29$358
mar. 7/96:50 pmIAD - LCY
2 stops17h 40mMultiple Airlines
Deal found 5/29$360
mar. 7/306:50 pmIAD - LCY
2 stops17h 40mMultiple Airlines
Deal found 5/29$361
lun. 7/156:50 pmIAD - LCY
2 stops17h 40mMultiple Airlines
Deal found 5/29$362
lun. 9/96:50 pmIAD - LCY
2 stops17h 40mMultiple Airlines
Deal found 5/30$364
lun. 7/298:30 pmIAD - LCY
3 stops20h 05mMultiple Airlines
Deal found 5/30$365
lun. 8/1911:15 pmIAD - LCY
2 stops17h 20mMultiple Airlines
Deal found 5/29$366

Find flights from Dulles Intl to London City within your budget

Customize your flight search to find flights from Dulles Intl to London City 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$586 - $800

Route

Depart

Return

Price

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

mar. 9/3

1 stop12h 35m

London City

mar. 9/10

1 stop26h 50m

$586

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

lun. 9/2

1 stop18h 45m

London City

lun. 9/9

1 stop35h 10m

$599

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

lun. 9/16

1 stop12h 35m

London City

dom. 9/22

1 stop26h 40m

$601

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

mar. 10/1

1 stop10h 45m

London City

mar. 10/8

1 stop11h 50m

$622

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

mié. 9/25

1 stop10h 45m

London City

mar. 10/1

1 stop11h 50m

$641

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

lun. 9/23

1 stop9h 45m

London City

mar. 10/1

1 stop11h 00m

$646

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

mar. 11/12

1 stop11h 05m

London City

lun. 11/18

2 stops25h 48m

$649

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

mié. 10/2

1 stop10h 55m

London City

mar. 10/8

1 stop11h 50m

$654

Washington, D.C. Dulles IntlLondon City

IAD - LCY

IADLCY

Washington, D.C. Dulles Intl

lun. 8/19

1 stop11h 05m

London City

dom. 8/25

1 stop23h 50m

$800

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to London City Airport?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to London City. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to London City Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Dulles Intl with our price prediction graph.
Estimated round-trip 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.

Temperature and rainfall in London City by month

Plan your trip to London City by taking into account the average temperature and rainfall totals by month.

LON

Temperature

39.2 - 62.6 °F

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated mayo 30, 2024.
To help decide which airline to fly from Washington, D.C. to London, see what other customers have to say about ITA Airways, Lufthansa and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,520 reviews
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.8
Good
1,954 reviews
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
720 reviews
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.0
Good
7,582 reviews
8.0
Very good
10,457 reviews

Crew

8.6

Food

7.4

Entertainment

8.0

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Washington, D.C. Dulles Intl Airport to London City Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to London City Airport for under $600. The cheapest flight booked recently is on ITA Airways for just $586, but on average you can expect to pay $617.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to London City Airport for under $700?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to London City Airport within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to London City Airport round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to London City Airport is ITA Airways. Our recent data shows that you can find tickets from as low as $586 on this airline. Additional options worth looking into are SWISS and KLM, starting at $622 and $646 round-trip. ITA Airways is currently priced 41% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $423. ITA Airways flights start at $434 while deals on SWISS start at $437 one-way.

  • What does IAD to LCY mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Washington, D.C. Dulles Intl Airport to London City Airport flight would often be abbreviated as a IAD to LCY flight.

  • Can I find deals for flights from Dulles Intl to London City that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to London City 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 Dulles Intl to London City with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to London City 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 Dulles Intl to London City that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to London City 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 Dulles Intl to London City that allow pets onboard?

    Many airlines flying from Dulles Intl to London City 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 Dulles Intl to London City?

    Yes, you can often find last-minute deals on Dulles Intl to London City 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 Washington, D.C. Dulles Intl Airport to London City Airport flight deals updated?

    The Washington, D.C. Dulles Intl Airport to London City Airport flight deals you see on this page were last updated on 5/29.

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

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to London City Airport (average of $652). Flying from Washington, D.C. Dulles Intl Airport to London City Airport in July is currently the most expensive (average of $963). 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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How does Cheapflights help users find flights from Dulles Intl to London City?

When you search for this flight from Dulles Intl to London City, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to London City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London City from Dulles Intl.

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

Certainly. Search results for flights to London City from Dulles Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Dulles Intl to London City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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