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Cheap flights from London City Airport to Seattle from £309

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — SEA
15 Sep — 22 Sep1
1 adult

Cheap flight deals from London City to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to Seattle (SEA). 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 10 September 2024.

Round-trip from

£502

One-way from

£309
Virgin Atlantic
  • Virgin Atlantic
  • 21/1-18/2
  • 4 total stops
  • 46h 38m total
  • London to Seattle
Search Deals
12/11
  • 12/11
  • 2 total stops
  • 32h 34m total
  • London to Seattle
Search Deals

Cheap British Airways flights from London City to Seattle

Explore cheap flight options specifically provided by British Airways for the route between London City and Seattle. 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 984,286 searches. Data last updated 10 September 2024.
Find some of the cheapest British Airways flights travelling from London to Seattle. Make sure to double check the flight details before booking.
Mon 23/909:05LCY - SEA
1 stop15h 56mBritish Airways
Mon 30/918:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£650
Mon 16/909:05LCY - SEA
1 stop15h 56mBritish Airways
Sun 22/918:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£660
Fri 4/1009:05LCY - SEA
1 stop15h 56mBritish Airways
Tue 22/1018:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£825
Fri 25/1009:05LCY - SEA
1 stop15h 56mBritish Airways
Sun 15/1220:00SEA - LCY
1 stop13h 30mBritish Airways
Deal found 9/9£913
Wed 18/909:05LCY - SEA
1 stop15h 56mBritish Airways
Mon 30/918:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£10,963
Tue 17/909:05LCY - SEA
1 stop15h 56mBritish Airways
Tue 8/1018:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£10,992
Tue 17/909:05LCY - SEA
1 stop15h 56mBritish Airways
Thu 26/918:45SEA - LCY
1 stop14h 45mBritish Airways
Deal found 9/9£11,790

Cheap SWISS flights from London City to Seattle

Explore cheap flight options specifically provided by SWISS for the route between London City and Seattle. 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 984,286 searches. Data last updated 10 September 2024.
Take a gander at the lowest prices we've found on SWISS flights from London to Seattle. Check back soon if you're not seeing flights that suit your needs.
Wed 9/1009:25LCY - SEA
2 stops20h 35mSWISS
Mon 14/1016:26SEA - LCY
2 stops36h 04mSWISS
Deal found 10/9£518
Wed 9/1009:25LCY - SEA
2 stops20h 35mSWISS
Mon 21/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£520
Tue 24/908:05LCY - SEA
2 stops18h 21mSWISS
Tue 1/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£526
Tue 24/908:05LCY - SEA
2 stops18h 21mSWISS
Tue 1/1012:44SEA - LCY
2 stops20h 41mSWISS
Deal found 9/9£527
Tue 11/209:15LCY - SEA
2 stops21h 38mSWISS
Tue 25/211:05SEA - LCY
2 stops41h 45mSWISS
Deal found 8/9£536
Wed 18/908:05LCY - SEA
2 stops18h 21mSWISS
Mon 30/912:44SEA - LCY
2 stops20h 41mSWISS
Deal found 9/9£541
Wed 18/908:05LCY - SEA
2 stops18h 21mSWISS
Wed 9/1013:51SEA - LCY
2 stops19h 34mSWISS
Deal found 9/9£541
Thu 24/1009:25LCY - SEA
2 stops16h 56mSWISS
Wed 6/1113:55SEA - LCY
2 stops19h 10mSWISS
Deal found 9/9£545
Mon 23/909:25LCY - SEA
2 stops19h 55mSWISS
Mon 30/913:54SEA - LCY
2 stops19h 31mSWISS
Deal found 9/9£546

Cheap London City to Seattle flights in September & October 2024

Find cheap flight options from London City to Seattle specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 984,286 searches. Prices were last updated on 10 September 2024.
These are some of the most attractive deals on flights from London to Seattle in 2024. Check back soon for alternative fares.
Wed 25/906:45LCY - SEA
2 stops22h 21mMultiple Airlines
Mon 14/1013:36SEA - LCY
2 stops20h 49mMultiple Airlines
Deal found 8/9£509
Wed 25/909:15LCY - SEA
2 stops18h 59mLufthansa
Wed 2/1013:35SEA - LCY
2 stops42h 50mLufthansa
Deal found 8/9£514
Wed 25/909:15LCY - SEA
2 stops18h 59mLufthansa
Wed 2/1013:35SEA - LCY
2 stops42h 50mLufthansa
Deal found 9/9£518
Wed 9/1009:25LCY - SEA
2 stops20h 35mSWISS
Mon 21/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£520
Tue 1/1007:50LCY - SEA
2 stops20h 18mLufthansa
Tue 15/1014:15SEA - LCY
1 stop20h 20mLufthansa
Deal found 9/9£524
Tue 24/908:05LCY - SEA
2 stops18h 21mSWISS
Tue 1/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£526
Wed 25/909:25LCY - SEA
2 stops20h 34mSWISS
Wed 2/1012:44SEA - LCY
2 stops20h 41mSWISS
Deal found 8/9£531
Wed 25/910:00LCY - SEA
1 stop14h 50mKLM
Tue 15/1013:25SEA - LCY
1 stop12h 05mKLM
Deal found 9/9£532
Wed 30/1009:25LCY - SEA
2 stops21h 45mMultiple Airlines
Wed 6/1110:00SEA - LCY
2 stops23h 05mMultiple Airlines
Deal found 9/9£533

London City to Seattle 2024 flight deals

Discover exclusive flight deals for travel between London City and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 984,286 searches. Data last updated 10 September 2024.
These are some of the most attractive deals on flights from London to Seattle in 2024. Check back soon for alternative fares.
Wed 25/906:45LCY - SEA
2 stops22h 21mMultiple Airlines
Mon 14/1013:36SEA - LCY
2 stops20h 49mMultiple Airlines
Deal found 8/9£509
Wed 6/1110:00LCY - SEA
2 stops42h 20mLufthansa
Wed 13/1107:10SEA - LCY
2 stops18h 15mLufthansa
Deal found 8/9£514
Wed 25/909:15LCY - SEA
2 stops18h 59mLufthansa
Wed 2/1013:35SEA - LCY
2 stops42h 50mLufthansa
Deal found 9/9£518
Wed 9/1009:25LCY - SEA
2 stops20h 35mSWISS
Mon 21/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£520
Tue 1/1007:50LCY - SEA
2 stops20h 18mLufthansa
Tue 15/1014:15SEA - LCY
1 stop20h 20mLufthansa
Deal found 9/9£524
Tue 24/908:05LCY - SEA
2 stops18h 21mSWISS
Tue 1/1016:26SEA - LCY
2 stops16h 59mSWISS
Deal found 9/9£526
Wed 6/1108:10LCY - SEA
2 stops20h 57mSWISS
Thu 14/1113:55SEA - LCY
2 stops19h 10mSWISS
Deal found 8/9£528
Wed 25/909:25LCY - SEA
2 stops20h 34mSWISS
Wed 2/1012:44SEA - LCY
2 stops20h 41mSWISS
Deal found 8/9£531
Wed 25/910:00LCY - SEA
1 stop14h 50mKLM
Tue 15/1013:25SEA - LCY
1 stop12h 05mKLM
Deal found 9/9£532

London City to Seattle flights leaving soon

Find last-minute flight options from London City to Seattle 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 984,286 searches. Data last updated 10 September 2024.
Consider one of these great deals we found on last-minute flights from London to Seattle. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 18/909:15LCY - SEA
2 stops18h 59mLufthansa
Wed 9/1007:00SEA - LCY
2 stops17h 40mLufthansa
Deal found 9/9£534
Wed 18/908:05LCY - SEA
2 stops18h 21mSWISS
Mon 30/912:44SEA - LCY
2 stops20h 41mSWISS
Deal found 9/9£541
Wed 18/908:05LCY - SEA
2 stops18h 21mSWISS
Wed 9/1013:51SEA - LCY
2 stops19h 34mSWISS
Deal found 9/9£541
Tue 17/919:10LCY - SEA
1 stop25h 05mLufthansa
Tue 8/1014:15SEA - LCY
1 stop20h 20mLufthansa
Deal found 9/9£553
Wed 18/909:20LCY - SEA
1 stop15h 30mKLM
Wed 9/1013:25SEA - LCY
1 stop12h 05mKLM
Deal found 9/9£554
Thu 19/909:25LCY - SEA
2 stops17h 01mSWISS
Tue 24/916:25SEA - LCY
2 stops17h 00mSWISS
Deal found 8/9£572
Tue 17/907:50LCY - SEA
2 stops20h 24mLufthansa
Tue 8/1014:15SEA - LCY
1 stop18h 10mLufthansa
Deal found 9/9£573
Tue 17/908:05LCY - SEA
2 stops18h 21mSWISS
Thu 26/913:54SEA - LCY
2 stops19h 31mSWISS
Deal found 9/9£631
Mon 16/909:05LCY - SEA
1 stop15h 56mBritish Airways
Sun 22/918:45SEA - LCY
1 stop15h 40mBritish Airways
Deal found 9/9£660

One-way flights to Seattle from London City

Search for one-way flight options from London City to Seattle. 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 984,286 searches. Data last updated 10 September 2024.
Take a look at some of the best available options we've come across on one-way flights from London to Seattle. Users needing a return flight from London to Seattle should utilize the search form above.
Tue 12/1109:40LCY - SEA
2 stops32h 34mMultiple Airlines
Deal found 8/9£309
Tue 12/1113:40LCY - SEA
2 stops28h 34mMultiple Airlines
Deal found 8/9£328
Mon 18/1109:10LCY - SEA
1 stop17h 05mAer Lingus
Deal found 9/9£406
Tue 31/1218:05LCY - SEA
1 stop32h 10mAer Lingus
Deal found 8/9£418
Tue 19/1117:15LCY - SEA
1 stop33h 00mAer Lingus
Deal found 8/9£420
Mon 3/309:10LCY - SEA
1 stop17h 05mAer Lingus
Deal found 8/9£434
Mon 23/909:05LCY - SEA
1 stop15h 56mAer Lingus
Deal found 9/9£440
Sun 1/1218:05LCY - SEA
1 stop32h 10mAer Lingus
Deal found 9/9£445
Sun 22/919:30LCY - SEA
1 stop29h 31mAer Lingus
Deal found 8/9£448

Find flights from London City to Seattle within your budget

Customise your flight search to find flights from London City to Seattle 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 984,286 searches. Data last updated 10 September 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£502 - £809

Route

Depart

Return

Price

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Tue 21/1

2 stops19h 08m

Seattle/Tacoma Intl

Tue 18/2

2 stops27h 30m

£502

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Wed 25/9

2 stops18h 59m

Seattle/Tacoma Intl

Wed 2/10

2 stops42h 50m

£518

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Wed 9/10

2 stops20h 35m

Seattle/Tacoma Intl

Mon 14/10

2 stops36h 04m

£518

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Wed 9/10

2 stops20h 35m

Seattle/Tacoma Intl

Mon 21/10

2 stops16h 59m

£520

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Wed 25/9

1 stop14h 50m

Seattle/Tacoma Intl

Tue 15/10

1 stop12h 05m

£532

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Wed 30/10

2 stops21h 45m

Seattle/Tacoma Intl

Wed 6/11

2 stops23h 05m

£533

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Mon 23/9

1 stop15h 56m

Seattle/Tacoma Intl

Mon 30/9

1 stop15h 40m

£650

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Thu 5/12

2 stops43h 29m

Seattle/Tacoma Intl

Wed 18/12

2 stops22h 30m

£796

London CitySeattle/Tacoma Intl

LCY - SEA

LCYSEA

London City

Thu 24/10

1 stop14h 50m

Seattle/Tacoma Intl

Sat 14/12

1 stop15h 10m

£809

Flights are sorted by cheapest first

Deals found on 9/9

Best time to book a flight from London City to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle 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 Seattle

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

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

Find hourly flight availability from London City to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2024.

A simple way to save on the total cost of your ticket is to fly from London City Airport to Seattle in the morning. If you’re flexible enough to do this you can expect to save up to 52% on your trip compared to booking a flight in the evening.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated 10 September 2024.
Read reviews from past customers who have flown British Airways, SWISS and KLM from London to Seattle. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Delta
8.0
Very Good
9,146 reviews
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

KLM
7.9
Good
1,368 reviews
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

SWISS
7.7
Good
1,734 reviews
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Virgin Atlantic
7.6
Good
691 reviews
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Aer Lingus
7.2
Good
1,138 reviews
Delta
8.0
Very Good
9,146 reviews
Check prices

Comfort

7.9

Overall

8.0

Crew

8.6

Food

7.4

Entertainment

8.0

Boarding

8.2

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

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

  • What airport do you fly into for flights to Seattle from London City?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from London City to Seattle. 0 airlines have flights to Seattle/Tacoma Intl from London City on a regular basis. Booking flights from London City to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 0 inbound flights from London City per day.

  • Can I find flights from London City Airport to Seattle for under £600 on Cheapflights?

    Yes, there are multiple flights from London City Airport to Seattle for under £600. The cheapest flight booked recently is on Virgin Atlantic for just £502, but on average you can expect to pay £535.

  • Are there last-minute flights available from London City Airport to Seattle for under £600?

    There are currently 20+ open flights from London City Airport to Seattle within the next 7 days for less than £600.

  • What are the cheapest airlines flying from London City Airport to Seattle round-trip?

    Our cheapest airline available from London City Airport to Seattle is Virgin Atlantic. Our recent data shows that you can find tickets from as low as £502 on this airline. Additional options worth looking into are Lufthansa and SWISS, starting at £518 and £518 round-trip.

  • What does LCY to SEA mean?

    This is defined as London City Airport (LCY) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely.

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

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

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

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

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

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

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

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

    Many airlines flying from London City to Seattle 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 London City to Seattle?

    Yes, you can often find last-minute deals on London City to Seattle 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 London City Airport to Seattle flight deals updated?

    The London City Airport to Seattle flight deals you see on this page were last updated on 9/9.

See more FAQs

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