Cheap flights from Gatwick to Washington

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How to find the cheapest flight from
Gatwick (LGW) to Washington

All the information you need to plan the best LGW to SEA flight in 2021: compare Gatwick to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Gatwick to Washington?

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 Gatwick to Washington 1-2 weeks in advance for as low as £450, or £590 for flights within the next 24 hours.

What is the cheapest month to fly from Gatwick to Washington?

February is one of the best times of the year to fly to Washington from Gatwick. Prices for February average £398 per person but you can even find prices for as low as £262. The most expensive prices can be found in the month of July. Opting for a February flight can save you 37% on your journey compared to booking in February

Cheap flights from Gatwick to Washington in April, May 2021

The best prices found for LGW to Washington flights in April, May
4 May - 11 May
£696pp
LGW
London Gatwick
Multiple airlines
     
3 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
     
3 STOPS
LGW
London Gatwick
4 May - 11 May
£771pp
LGW
London Gatwick
Air Europa
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Europa
   
2 STOPS
LGW
London Gatwick
3 May - 16 May
£1,000pp
LGW
London Gatwick
Turkish Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Turkish Airlines
   
2 STOPS
LGW
London Gatwick

Gatwick to Washington 2021 flight deals

Cheap flights to Washington from Gatwick found for this year
17 Sep - 24 Sep
£418pp
LGW
London Gatwick
Icelandair
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Icelandair
 
1 STOP
LGW
London Gatwick
18 Sep - 25 Sep
£421pp
LGW
London Gatwick
Aer Lingus
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Aer Lingus
 
1 STOP
LGW
London Gatwick
4 Sep - 11 Sep
£431pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick

One-way flights to Washington from Gatwick

The cheapest one-way flights from Gatwick to Washington
07:40 - 18:27
American Airlines
2 stops
18h 47m
LGW - SEA
American Airlines
09:05 - 13:55
Icelandair
1 stop
12h 50m
LGW - SEA
Icelandair
£357
Flights by SU
08:50 - 04:39
WestJet
2 stops
27h 49m
LGW - SEA
WestJet
£371
WestJet

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Gatwick</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Gatwick to Washington

Are flight prices decreasing from Gatwick to Washington 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 Gatwick and Washington 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 Gatwick to Washington have flexible cancellations due to COVID-19?

Some of the carriers operating flights from London Gatwick to Washington that may be offering flexible cancellation policies are Norwegian Air UK, Icelandair, and Norwegian. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Gatwick to Washington for under £437 on Cheapflights?

Yes, there are multiple flights from Gatwick to Washington for under £437. The cheapest flight booked recently is on Icelandair for just £418, but on average you can expect to pay £544.

Are there direct flights from Gatwick to Washington for under £437 on Cheapflights?

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

What are the most popular airlines that fly from Gatwick to Washington?

Before booking your flight from Gatwick to Washington, check out the most popular airlines for this route: American Airlines, Finnair or British Airways.

What are the cheapest flights from Gatwick to Washington?

Looking for the cheapest flight from Gatwick to Washington? While on average our users pay £336, our data indicates the cheapest price to be £177. The most popular route (London Gatwick - Seattle/Tacoma Intl), is priced around £379.

How long does is the flight from Gatwick to Washington?

Airlines like Icelandair and Aer Lingus fly from Gatwick to Washington in about 12h 45m. The time it takes to get you to your destination can typically vary by up to 1h 50m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Gatwick to Washington return?

Flying on Icelandair is currently your cheapest option to Washington, with prices starting at £418. Additional return tickets that might be worth considering are offered by Aer Lingus and Air Europa, with the lowest prices starting at £422 and £771, respectively.

What are the cheapest airlines to fly from Gatwick to Washington one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £300. Users have also found prices from £356 and £357 on WestJet and American Airlines, respectively.

Destination points for flights from Gatwick to Washington

Select to see more specific information for flights from Gatwick to all places in Washington.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Gatwick to Washington.
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Airports servicing London

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Top 7 airlines flying from Gatwick to Washington

The chart below displays the airlines Cheapflights users travelling from Gatwick to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Norwegian
£426 £582 No cancel fee 74%
Search Norwegian flights
British Airways
£468 £638 No cancel fee 70%
Search British Airways flights
American Airlines
£429 £643 No cancel fee 71%
Search American Airlines flights
Norwegian Air UK
£386 £707 No cancel fee N/A
Search Norwegian Air UK flights
Icelandair
£444 £786 No cancel fee 76%
Search Icelandair flights
Aer Lingus
£561 £795 No cancel fee N/A
Search Aer Lingus flights
Virgin Atlantic
£418 £828 No cancel fee 72%
Search Virgin Atlantic flights
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