How long is the flight from State of Washington to London City Airport?

Departing from State of Washington to London City Airport will take you 17h 28m. There are 4794 mi between State of Washington and London City Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from State of Washington to London City Airport one-way?

The cheapet airlines for a one-way flight from State of Washington to London City Airport are United Airlines (£315), SWISS (£315), and Lufthansa (£324).

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London City 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from State of Washington to London City Airport?

The most popular flight routes from State of Washington to London City Airport are Seattle/Tacoma Intl - London City, Portland - London City and Spokane - London City.

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

When flying from State of Washington to London City Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Washington to London City that include hotel bookings?

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

How can I find direct flights from Washington to London City?

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

Can I find deals for business class flights from Washington to London City?

Yes. Cheapflights offers flight deals from Washington 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.

£290+ Cheap Flights from Washington to London City Airport

Cheap flight deals from Washington to London City

Round-trip from	£461
One-way from	£290
Popular in	June
Cheapest in	October
Average price	£497

SWISS
12/11-21/11
4 total stops
42h 28m total
Washington to London

Search Deals

28/1
3 total stops
37h 41m total
Washington to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£76 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Washington to London City

Enter your travel dates to find the best prices.

Cheapest flights from Washington to London City
Explore the most affordable flight options available from Washington to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Mon 10/1110:53SEA - LCY

2 stops18h 02mSWISS

Mon 17/1119:10LCY - SEA

2 stops33h 41mSWISS

Deal found 22/10£476

Tue 18/1115:00SEA - LCY

1 stop18h 20mVirgin Atlantic

Tue 25/1117:05LCY - SEA

1 stop26h 40mVirgin Atlantic

Deal found 21/10£476

Wed 5/1113:25PDX - LCY

1 stop19h 55mVirgin Atlantic

Thu 13/1118:55LCY - PDX

1 stop24h 30mVirgin Atlantic

Deal found 21/10£476

Tue 18/1109:59PDX - LCY

2 stops22h 36mVirgin Atlantic

Tue 25/1117:05LCY - PDX

1 stop26h 20mVirgin Atlantic

Deal found 21/10£479

Tue 18/1115:00SEA - LCY

1 stop17h 35mDelta

Tue 25/1110:00LCY - SEA

1 stop33h 45mDelta

Deal found 21/10£481

Tue 18/1110:53SEA - LCY

2 stops18h 02mSWISS

Tue 25/1109:15LCY - SEA

2 stops19h 36mSWISS

Deal found 22/10£483

Tue 4/1113:20SEA - LCY

2 stops19h 45mSWISS

Tue 18/1109:15LCY - SEA

2 stops19h 36mSWISS

Deal found 22/10£491

Tue 4/1113:20SEA - LCY

2 stops19h 45mSWISS

Tue 11/1109:15LCY - SEA

2 stops22h 29mSWISS

Deal found 21/10£491

Tue 2/1208:10SEA - LCY

2 stops20h 40mMultiple Airlines

Thu 11/1209:40LCY - SEA

2 stops21h 35mMultiple Airlines

Deal found 20/10£499

Tue 18/1110:52PDX - LCY

2 stops18h 03mMultiple Airlines

Tue 25/1109:50LCY - PDX

2 stops21h 01mMultiple Airlines

Deal found 21/10£499

Wed 5/1114:40SEA - LCY

2 stops18h 25mSWISS

Wed 12/1119:10LCY - SEA

2 stops33h 41mSWISS

Deal found 21/10£506

Wed 5/1114:40SEA - LCY

2 stops19h 00mMultiple Airlines

Wed 12/1109:50LCY - SEA

2 stops19h 01mMultiple Airlines

Deal found 21/10£506

Best flights from Washington to London City
Discover carefully curated flight deals from Washington to London City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 October 2025.

Tue 18/1109:59PDX - LCY

2 stops22h 36mVirgin Atlantic

Tue 25/1117:05LCY - PDX

1 stop26h 20mVirgin Atlantic

Deal found 21/10£479

Mon 3/1115:37SEA - LCY

2 stops17h 28mSWISS

Wed 12/1109:20LCY - SEA

2 stops21h 08mSWISS

Deal found 20/10£491

Wed 15/417:35SEA - LCY

1 stop15h 05mDelta

Thu 14/508:40LCY - SEA

1 stop15h 10mDelta

Deal found 20/10£499

Tue 2/1208:10SEA - LCY

2 stops20h 40mMultiple Airlines

Thu 11/1209:40LCY - SEA

2 stops21h 35mMultiple Airlines

Deal found 20/10£499

Wed 12/1106:00GEG - LCY

2 stops26h 40mLufthansa

Wed 3/1218:10LCY - GEG

2 stops32h 34mLufthansa

Deal found 20/10£535

Wed 18/215:05SEA - LCY

1 stop18h 15mVirgin Atlantic

Wed 4/320:05LCY - SEA

1 stop23h 30mVirgin Atlantic

Deal found 21/10£482

Wed 5/1115:37SEA - LCY

2 stops17h 28mSWISS

Wed 12/1109:20LCY - SEA

2 stops21h 08mSWISS

Deal found 21/10£491

Tue 4/1108:20PDX - LCY

2 stops20h 35mMultiple Airlines

Thu 20/1109:40LCY - PDX

2 stops18h 58mMultiple Airlines

Deal found 20/10£499

Thu 5/311:15GEG - LCY

2 stops21h 20mDelta

Mon 9/309:20LCY - GEG

2 stops40h 26mDelta

Deal found 19/10£531

Tue 2/1215:05SEA - LCY

1 stop17h 30mVirgin Atlantic

Thu 11/1208:40LCY - SEA

2 stops21h 45mVirgin Atlantic

Deal found 20/10£484

Wed 11/212:35SEA - LCY

2 stops20h 30mSWISS

Fri 20/209:25LCY - SEA

2 stops22h 05mSWISS

Deal found 20/10£497

Tue 2/1207:11PDX - LCY

2 stops21h 39mMultiple Airlines

Tue 16/1209:50LCY - PDX

2 stops22h 47mMultiple Airlines

Deal found 21/10£499

Tue 18/1115:00SEA - LCY

1 stop17h 35mVirgin Atlantic

Wed 26/1108:40LCY - SEA

2 stops21h 43mVirgin Atlantic

Deal found 21/10£484

Tue 24/307:11PDX - LCY

2 stops22h 39mMultiple Airlines

Tue 31/309:15LCY - PDX

2 stops23h 04mMultiple Airlines

Deal found 20/10£505

Tue 24/209:55SEA - LCY

2 stops15h 35mVirgin Atlantic

Tue 10/310:00LCY - SEA

2 stops19h 16mVirgin Atlantic

Deal found 20/10£494

Wed 10/1215:25SEA - LCY

2 stops17h 15mMultiple Airlines

Wed 24/1209:50LCY - SEA

2 stops23h 09mMultiple Airlines

Deal found 20/10£506

Tue 13/107:00PDX - LCY

2 stops17h 10mVirgin Atlantic

Mon 19/120:05LCY - PDX

2 stops28h 26mVirgin Atlantic

Deal found 21/10£494

Wed 26/1115:37SEA - LCY

2 stops17h 03mMultiple Airlines

Wed 3/1209:50LCY - SEA

2 stops21h 25mMultiple Airlines

Deal found 21/10£506

Wed 19/1110:52PDX - LCY

2 stops21h 48mMultiple Airlines

Wed 26/1109:50LCY - PDX

2 stops21h 01mMultiple Airlines

Deal found 20/10£506

Wed 1/407:20SEA - LCY

2 stops18h 10mVirgin Atlantic

Wed 8/408:40LCY - SEA

2 stops19h 52mVirgin Atlantic

Deal found 21/10£510

Thu 5/211:25GEG - LCY

2 stops17h 25mMultiple Airlines

Wed 25/219:10LCY - GEG

2 stops34h 42mMultiple Airlines

Deal found 20/10£515

Fri 23/113:25PDX - LCY

1 stop12h 05mVirgin Atlantic

Tue 3/220:05LCY - PDX

1 stop23h 20mVirgin Atlantic

Deal found 21/10£520

Thu 29/111:45PDX - LCY

2 stops21h 35mVirgin Atlantic

Tue 3/220:05LCY - PDX

1 stop23h 20mVirgin Atlantic

Deal found 21/10£523

Thu 4/1212:33GEG - LCY

2 stops21h 07mMultiple Airlines

Tue 9/1209:50LCY - GEG

2 stops34h 02mMultiple Airlines

Deal found 22/10£529

Fri 23/113:25PDX - LCY

1 stop12h 05mVirgin Atlantic

Mon 2/217:05LCY - PDX

2 stops31h 26mVirgin Atlantic

Deal found 21/10£527

Tue 6/105:00GEG - LCY

3 stops23h 50mMultiple Airlines

Fri 16/109:55LCY - GEG

3 stops32h 49mMultiple Airlines

Deal found 20/10£545

Last-minute flights from Washington to London City
Discover last-minute flight deals from Washington to London City. Data last updated 22 October 2025 and is based on user searches.

Thu 23/1010:50SEA - LCY

2 stops17h 40mSWISS

Mon 27/1019:10LCY - SEA

2 stops34h 35mSWISS

Deal found 21/10£499

Sun 26/1023:10SEA - LCY

2 stops26h 40mDelta

Mon 10/1109:20LCY - SEA

1 stop34h 25mDelta

Deal found 20/10£476

Tue 4/1115:37SEA - LCY

2 stops17h 28mSWISS

Wed 12/1109:20LCY - SEA

2 stops21h 08mSWISS

Deal found 21/10£491

Tue 4/1114:40SEA - LCY

2 stops18h 25mSWISS

Sun 9/1119:20LCY - SEA

2 stops35h 08mSWISS

Deal found 20/10£498

Wed 5/1113:25PDX - LCY

1 stop19h 55mVirgin Atlantic

Thu 13/1118:55LCY - PDX

1 stop24h 30mVirgin Atlantic

Deal found 21/10£476

Wed 12/1113:20SEA - LCY

2 stops21h 20mSWISS

Fri 21/1109:20LCY - SEA

2 stops21h 08mSWISS

Deal found 20/10£461

Tue 18/1115:00SEA - LCY

1 stop18h 20mVirgin Atlantic

Tue 25/1117:05LCY - SEA

1 stop26h 40mVirgin Atlantic

Deal found 21/10£476

Tue 18/1109:59PDX - LCY

2 stops22h 36mVirgin Atlantic

Tue 25/1117:05LCY - PDX

1 stop26h 20mVirgin Atlantic

Deal found 21/10£479

Tue 18/1115:00SEA - LCY

1 stop17h 35mDelta

Tue 25/1110:00LCY - SEA

1 stop33h 45mDelta

Deal found 21/10£481

Tue 18/1115:37SEA - LCY

2 stops17h 28mSWISS

Tue 25/1109:15LCY - SEA

2 stops19h 36mSWISS

Deal found 20/10£483

Tue 18/1115:00SEA - LCY

1 stop17h 35mVirgin Atlantic

Wed 26/1108:40LCY - SEA

2 stops21h 43mVirgin Atlantic

Deal found 21/10£484

Tue 25/1114:40SEA - LCY

2 stops18h 25mSWISS

Wed 3/1209:25LCY - SEA

2 stops21h 03mSWISS

Deal found 20/10£491

One-way flights from Washington to London City
Search for one-way flight options from Washington to London City. Find affordable one-way fares based on user searches. Data last updated 22 October 2025.

Wed 28/110:09SEA - LCY

3 stops37h 41mMultiple Airlines

Deal found 21/10£290

Wed 1/411:05SEA - LCY

2 stops17h 25mSWISS

Deal found 21/10£309

Tue 30/1213:35SEA - LCY

2 stops19h 30mSWISS

Deal found 20/10£310

Mon 17/1123:10SEA - LCY

2 stops29h 45mMultiple Airlines

Deal found 20/10£312

Mon 1/1214:00SEA - LCY

1 stop19h 40mLufthansa

Deal found 20/10£312

Wed 31/1210:52SEA - LCY

2 stops17h 58mSWISS

Deal found 20/10£314

Mon 3/1107:00SEA - LCY

2 stops21h 55mUnited Airlines

Deal found 21/10£315

Tue 11/1115:37SEA - LCY

2 stops17h 28mSWISS

Deal found 20/10£315

Mon 27/1010:53SEA - LCY

2 stops19h 02mUnited Airlines

Deal found 21/10£318

Tue 4/1107:00PDX - LCY

2 stops21h 55mUnited Airlines

Deal found 21/10£318

Wed 1/414:20SEA - LCY

1 stop18h 05mLufthansa

Deal found 20/10£318

Mon 1/1207:00SEA - LCY

2 stops21h 50mUnited Airlines

Deal found 20/10£321

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLondon

PDX - LCY

PDXLCY

Portland

Tue 18/11

09:59-16:35

2 stops22h 36m

London City

Tue 25/11

17:05-11:25

1 stop26h 20m

£479

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Wed 18/2

15:05-17:20

1 stop18h 15m

London City

Wed 4/3

20:05-11:35

1 stop23h 30m

£482

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Tue 2/12

15:05-16:35

1 stop17h 30m

London City

Thu 11/12

08:40-22:25

2 stops21h 45m

£484

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Tue 18/11

15:00-16:35

1 stop17h 35m

London City

Wed 26/11

08:40-22:23

2 stops21h 43m

£484

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Mon 3/11

15:37-17:05

2 stops17h 28m

London City

Wed 12/11

09:20-22:28

2 stops21h 08m

£491

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Wed 5/11

15:37-17:05

2 stops17h 28m

London City

Wed 12/11

09:20-22:28

2 stops21h 08m

£491

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Tue 24/2

09:55-09:30

2 stops15h 35m

London City

Tue 10/3

10:00-22:16

2 stops19h 16m

£494

PortlandLondon

PDX - LCY

PDXLCY

Portland

Tue 13/1

07:00-08:10

2 stops17h 10m

London City

Mon 19/1

20:05-16:31

2 stops28h 26m

£494

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Wed 11/2

12:35-17:05

2 stops20h 30m

London City

Fri 20/2

09:25-23:30

2 stops22h 05m

£497

SeattleLondon

SEA - LCY

SEALCY

Seattle/Tacoma Intl

Wed 15/4

17:35-16:40

1 stop15h 05m

London City

Thu 14/5

08:40-15:50

1 stop15h 10m

£499

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 54 results

...

Best time to book a flight from Washington to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Washington 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to London City Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from State of Washington to London City Airport?
Departing from State of Washington to London City Airport will take you 17h 28m. There are 4794 mi between State of Washington and London City Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from State of Washington to London City Airport one-way?
The cheapet airlines for a one-way flight from State of Washington to London City Airport are United Airlines (£315), SWISS (£315), and Lufthansa (£324).
What are the most popular routes from State of Washington to London City Airport?
The most popular flight routes from State of Washington to London City Airport are Seattle/Tacoma Intl - London City, Portland - London City and Spokane - London City.
Can I find deals for flights from Washington to London City that include hotel bookings?
Yes. In addition to deals on Washington to London City flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Washington to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to London City.
Can I find deals for business class flights from Washington to London City?
Yes. Cheapflights offers flight deals from Washington 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.

See more FAQs

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Chichester

Romford

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Bedford

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Need flexible booking options for your flight to London City from Washington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Washington to London City Airport from £290

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Washington to London City

Keep the following information in mind while searching for Washington to London City flight deals. Data was last updated 22 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Washington to London City

Cheapest flights from Washington to London CityExplore the most affordable flight options available from Washington to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Explore the most affordable flight options available from Washington to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington to London City Airport that are best for you.

Best time to book a flight from Washington to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Washington with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington to London City Airport

Related info for your journey

Find useful and relevant information for your journey from Washington to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from State of Washington to London City Airport?

What are the cheapest airlines to fly from State of Washington to London City Airport one-way?

What are the most popular routes from State of Washington to London City Airport?

Can I find deals for flights from Washington to London City that include hotel bookings?

How can I find direct flights from Washington to London City?

Can I find deals for business class flights from Washington to London City?

Travelling to a place near London City Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to London City

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How does Cheapflights help users find flights from Washington to London City?

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

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

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

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Cheapest flights from Washington to London City
Explore the most affordable flight options available from Washington to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2025.