$253+ Cheap flights from Stansted (STN) to Washington

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
STN — SEA
Jul 29 — Aug 51

Leverage Cheapflights for Your Next Trip

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

How far in advance should I book a flight from London Stansted Airport to State of Washington?

To save on the cost of your flight from London Stansted Airport to State of Washington, book at least 44 days before your planned departure. Booking around this time can save you about 42% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $721 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,013.

What is the cheapest month to fly from London Stansted Airport to State of Washington?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, November can be a great choice for travel to State of Washington. Flights to State of Washington from London Stansted Airport in November are about $716 on average during November, but can be found for as low as $390.

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

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

Cheap Stansted to Washington flights in July & August 2024

Find cheap flight options from Stansted to Washington specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,723,176 searches. Prices were last updated on July 24, 2024.
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2911:40 amSTN - PDX
2 stops19h 25mMultiple Airlines
Mon 9/26:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$683
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2911:40 amSTN - PDX
3 stops28h 37mMultiple Airlines
Mon 9/26:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$704
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/3011:40 amSTN - SEA
1 stop14h 00mMultiple Airlines
Sun 9/82:35 pmSEA - STN
3 stops36h 05mMultiple Airlines
Deal found 7/23$957
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/307:10 amSTN - SEA
1 stop17h 51mMultiple Airlines
Sun 9/86:45 pmSEA - STN
1 stop12h 15mMultiple Airlines
Deal found 7/23$1,025
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2311:40 amSTN - PDX
2 stops19h 25mMultiple Airlines
Fri 8/304:47 pmPDX - STN
3 stops33h 53mMultiple Airlines
Deal found 7/24$1,063
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2111:40 amSTN - SEA
3 stops30h 29mMultiple Airlines
Tue 8/277:23 pmSEA - STN
3 stops31h 17mMultiple Airlines
Deal found 7/24$1,067
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2211:40 amSTN - PDX
2 stops19h 25mMultiple Airlines
Thu 8/296:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$1,072
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1511:40 amSTN - PDX
3 stops28h 37mMultiple Airlines
Thu 8/226:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$1,100
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1511:40 amSTN - PDX
2 stops19h 25mMultiple Airlines
Thu 8/226:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$1,143

Stansted to Washington 2024 flight deals

Discover exclusive flight deals for travel between Stansted and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,723,176 searches. Data last updated July 24, 2024.
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1311:40 amSTN - PDX
2 stops18h 41mMultiple Airlines
Sat 9/216:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$565
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1311:40 amSTN - PDX
2 stops18h 41mMultiple Airlines
Sat 9/215:10 amPDX - STN
3 stops21h 30mMultiple Airlines
Deal found 7/23$594
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1811:40 amSTN - PDX
2 stops18h 41mMultiple Airlines
Tue 10/16:57 pmPDX - STN
3 stops31h 43mMultiple Airlines
Deal found 7/23$621
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2911:40 amSTN - PDX
2 stops19h 25mMultiple Airlines
Mon 9/26:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$683
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2911:40 amSTN - PDX
3 stops28h 37mMultiple Airlines
Mon 9/26:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$704
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/411:40 amSTN - SEA
1 stop16h 55mMultiple Airlines
Wed 10/97:00 amSEA - STN
2 stops25h 45mMultiple Airlines
Deal found 7/23$709
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/137:00 amSTN - SEA
2 stops21h 21mMultiple Airlines
Mon 9/231:50 pmSEA - STN
2 stops23h 35mMultiple Airlines
Deal found 7/23$731
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/98:05 amSTN - SEA
2 stops20h 16mMultiple Airlines
Mon 9/231:50 pmSEA - STN
2 stops23h 35mMultiple Airlines
Deal found 7/23$811
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/78:05 amSTN - SEA
2 stops20h 21mMultiple Airlines
Sun 10/131:50 pmSEA - STN
2 stops22h 50mMultiple Airlines
Deal found 7/23$820

Stansted to Washington flights leaving soon

Find last-minute flight options from Stansted to Washington 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 2,723,176 searches. Data last updated July 24, 2024.
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/298:05 amSTN - PDX
3 stops22h 07mMultiple Airlines
Sat 8/176:00 amPDX - STN
2 stops20h 40mMultiple Airlines
Deal found 7/23$1,607
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/16:05 amSTN - SEA
1 stop18h 56mMultiple Airlines
Thu 8/156:45 pmSEA - STN
1 stop20h 15mMultiple Airlines
Deal found 7/22$1,876

One-way flights to Washington from Stansted

Search for one-way flight options from Stansted to Washington. 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 2,723,176 searches. Data last updated July 24, 2024.
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/66:25 amSTN - PDX
2 stops35h 25mMultiple Airlines
Deal found 7/24$253
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/26:30 pmSTN - PDX
2 stops46h 49mMultiple Airlines
Deal found 7/23$266
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/66:25 amSTN - PDX
3 stops33h 44mMultiple Airlines
Deal found 7/24$278
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/210:50 amSTN - PDX
3 stops54h 29mMultiple Airlines
Deal found 7/23$280
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/912:35 pmSTN - PDX
3 stops32h 32mMultiple Airlines
Deal found 7/24$304
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/311:55 amSTN - PDX
3 stops33h 12mMultiple Airlines
Deal found 7/23$308
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1210:30 pmSTN - PDX
2 stops29h 17mMultiple Airlines
Deal found 7/24$333
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/187:55 amSTN - SEA
2 stops20h 31mMultiple Airlines
Deal found 7/23$348
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/137:10 amSTN - PDX
2 stops20h 37mMultiple Airlines
Deal found 7/24$352

Find flights from Stansted to Washington within your budget

Customize your flight search to find flights from Stansted to Washington 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 2,723,176 searches. Data last updated July 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$565 - $820

Route

Depart

Return

Price

London StanstedPortland

STN - PDX

STNPDX

London Stansted

Fri 9/13

2 stops18h 41m

Portland

Sat 9/21

2 stops20h 40m

$565

London StanstedPortland

STN - PDX

STNPDX

London Stansted

Fri 9/13

2 stops18h 41m

Portland

Sat 9/21

3 stops21h 30m

$594

London StanstedPortland

STN - PDX

STNPDX

London Stansted

Wed 9/18

2 stops18h 41m

Portland

Tue 10/1

3 stops31h 43m

$621

London StanstedPortland

STN - PDX

STNPDX

London Stansted

Thu 8/29

2 stops19h 25m

Portland

Mon 9/2

2 stops20h 40m

$683

London StanstedPortland

STN - PDX

STNPDX

London Stansted

Thu 8/29

3 stops28h 37m

Portland

Mon 9/2

2 stops20h 40m

$704

London StanstedSeattle/Tacoma Intl

STN - SEA

STNSEA

London Stansted

Fri 10/4

1 stop16h 55m

Seattle/Tacoma Intl

Wed 10/9

2 stops25h 45m

$709

London StanstedSeattle/Tacoma Intl

STN - SEA

STNSEA

London Stansted

Fri 9/13

2 stops21h 21m

Seattle/Tacoma Intl

Mon 9/23

2 stops23h 35m

$731

London StanstedSeattle/Tacoma Intl

STN - SEA

STNSEA

London Stansted

Mon 9/9

2 stops20h 16m

Seattle/Tacoma Intl

Mon 9/23

2 stops23h 35m

$811

London StanstedSeattle/Tacoma Intl

STN - SEA

STNSEA

London Stansted

Mon 10/7

2 stops20h 21m

Seattle/Tacoma Intl

Sun 10/13

2 stops22h 50m

$820

Flights are sorted by cheapest first

Deals found on 7/23

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

Best time to book a flight from Stansted to Washington

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

Related info for your journey

Find useful and relevant information for your journey from Stansted to Washington. 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 London Stansted Airport to State of Washington for under $600 on Cheapflights?

    Yes, there are multiple flights from London Stansted Airport to State of Washington for under $600. The cheapest flight booked recently is on Multiple Airlines for just $565, but on average you can expect to pay $839.

  • Are there last-minute flights available from London Stansted Airport to State of Washington for under $1,700?

    There are currently 2+ open flights from London Stansted Airport to State of Washington within the next 7 days for less than $1,700.

  • What does STN to SEA mean?

    STN stands for London Stansted Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Pullman Moscow Regional Airport (PUW) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Stansted to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Stansted to Washington 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 Stansted to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Stansted to Washington 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 Stansted to Washington that include hotel bookings?

    Yes. In addition to deals on Stansted to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Stansted to Washington?

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

  • Can I find deals for business class flights from Stansted to Washington?

    Yes. Cheapflights offers flight deals from Stansted to Washington 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 Stansted to Washington that allow pets onboard?

    Many airlines flying from Stansted to Washington 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 Stansted to Washington?

    Yes, you can often find last-minute deals on Stansted to Washington 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 Stansted Airport to State of Washington flight deals updated?

    The London Stansted Airport to State of Washington flight deals you see on this page were last updated on 7/24.

  • What is the cheapest month to book a flight from London Stansted Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from London Stansted Airport to State of Washington (average of $246). Flying from London Stansted Airport to State of Washington in July is currently the most expensive (average of $412). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Stansted to Washington
See prices for flight routes from nearby airports that may be better suited for you.

Search flights from Stansted to Washington by cabin class

Find flights from Stansted to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.