Cheap flights from City to Seattle-Tacoma International

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How to find the cheapest flight from
City (LCY) to Seattle-Tacoma International (SEA)

All the information you need to plan the best LCY to SEA flight in 2021: compare City to Seattle-Tacoma International flight prices with the expected peak season, weather and rainfall in Seattle-Tacoma International.
How far in advance should I book a flight from City to Seattle-Tacoma International?

Travellers have found it’s best to book a flight 52 days in advance to save up to 51% 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 52 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 Seattle-Tacoma International 1-2 weeks in advance for as low as £440, or £576 for flights within the next 24 hours.

What is the cheapest month to fly from City to Seattle-Tacoma International?

The best pricing can be found in the month of February. Prices to Seattle-Tacoma International from City average £388. You can even find prices in February for less than £388, as users have found deals to Seattle-Tacoma International from as low as £256. The month of July appears to be one of the more expensive times to travel to Seattle-Tacoma International from City. Flying in the targeted month can save you up to 37%.

Cheap flights from City to Seattle-Tacoma International in June, July 2021

The best prices found for LCY to SEA flights in June, July
1 Jul - 15 Sep
£590pp
LCY
London City
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LCY
London City
28 Jul - 6 Sep
£609pp
LCY
London City
Virgin Atlantic
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Virgin Atlantic
 
1 STOP
LCY
London City
3 Jul - 18 Jul
£619pp
LCY
London City
KLM
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LCY
London City

City to Seattle-Tacoma International 2021 flight deals

Cheap flights to Seattle-Tacoma International from City found for this year
8 Sep - 15 Sep
£460pp
LCY
London City
SWISS
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
SWISS
   
2 STOPS
LCY
London City
11 Sep - 25 Sep
£461pp
LCY
London City
SWISS
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
SWISS
   
2 STOPS
LCY
London City
18 Oct - 18 Nov
£482pp
LCY
London City
Lufthansa
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Lufthansa
 
1 STOP
LCY
London City

Last-minute flights from City to Seattle-Tacoma International

Late deals on return flights to Seattle-Tacoma International from City, departing today and this week
25 Jun - 9 Jul
£789pp
LCY
London City
KLM
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LCY
London City
25 Jun - 9 Jul
£793pp
LCY
London City
KLM
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LCY
London City
22 Jun - 17 Jul
£875pp
LCY
London City
KLM
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
KLM
 
1 STOP
LCY
London City

One-way flights to Seattle-Tacoma International from City

The cheapest one-way flights from City to Seattle-Tacoma International
03:50 - 13:55
Lufthansa
2 stops
18h 05m
LCY - SEA
Lufthansa
£521
ChecknFly
05:15 - 12:10
Condor
1 stop
14h 55m
LCY - SEA
Condor
£542
lastminute.com
05:55 - 17:35
Multiple Airlines
2 stops
19h 40m
LCY - SEA
Multiple Airlines
£802
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">City</span> to <span class="emphasized">Seattle-Tacoma International</span> flights.

Flight FAQs

From City to Seattle-Tacoma International

Are flight prices decreasing from City to Seattle 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 Seattle 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 Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London City to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Delta, KLM, and British Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Seattle/Tacoma Intl (SEA), located 11.4 mi from the city centre, is the airport you fly into when you book flights from London City to Seattle. 3 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 City to Seattle-Tacoma International for under £497 on Cheapflights?

Yes, there are multiple flights from City to Seattle-Tacoma International for under £497. The cheapest flight booked recently is on SWISS for just £460, but on average you can expect to pay £492.

Are there direct flights from City to Seattle-Tacoma International for under £426 on Cheapflights?

There are no direct flights from City to Seattle-Tacoma International, 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 Seattle-Tacoma International for under £853?

There are currently 3+ open flights from City to Seattle-Tacoma International within the next 7 days for less than £853.

Does it rain more in City or Seattle?

When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in City is roughly similar to Seattle. You can assume this to be the case over the next 15 days.

Is City weather warmer or cooler than Seattle?

Our data indicates that the weather will be 25 °C on average in the month of July. The temperature in Seattle is typically hotter than in City. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from City to Seattle-Tacoma International?

A quick flight from City to Seattle-Tacoma International can take about 19h 35m. KLM provides one of the quickest options available for as low as £544. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to flying from City to Seattle-Tacoma International return?

According to our current data, SWISS (£461), Lufthansa (£482), and KLM (£514) offers the cheapest pricing from City to Seattle-Tacoma International.

What are the cheapest airlines to fly from City to Seattle-Tacoma International one-way?

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £518. However, be on the lookout for offers from Lufthansa and Condor, as they are both options that can get you from City to Seattle-Tacoma International for a low price.

Alternative routes for City to Seattle-Tacoma International

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Seattle-Tacoma International

Things to know before you go - useful duration and weather info for your trip from City to Seattle-Tacoma International.
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