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Cheap flights from London (YXU) to Washington from $211

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YXU — SEA
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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What is the cheapest month to fly from London, Ontario to State of Washington?

June can be a great time to fly to State of Washington from London, Ontario with a flight ticket averaging about $543. Cheapflights users have found deals in the month of June for as cheap as $343. The most expensive prices can be found in the month of April.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to State of Washington as you normally would.

Cheap WestJet flights from London to Washington

Explore cheap flight options specifically provided by WestJet for the route between London and Washington. 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 2,784,634 searches. Data last updated mayo 30, 2024.
Check out some of the cheapest WestJet flights we've come across from London to Washington. Be sure to come back soon if the deals available don't appeal to you at this time.
mar. 7/96:15 amYXU - SEA
1 stop9h 44mWestJet
mié. 7/106:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/30$371
mar. 7/166:15 amYXU - SEA
1 stop9h 41mWestJet
mar. 7/237:00 amSEA - YXU
1 stop8h 59mWestJet
Deal found 5/29$374
vie. 7/198:00 pmYXU - SEA
1 stop24h 21mWestJet
sáb. 7/276:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/29$402
jue. 6/278:00 pmYXU - SEA
2 stops38h 30mWestJet
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mWestJet
Deal found 5/28$545
jue. 6/278:00 pmYXU - SEA
1 stop24h 21mWestJet
jue. 7/46:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/29$593
jue. 6/278:00 pmYXU - SEA
1 stop24h 21mWestJet
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mWestJet
Deal found 5/29$652

Cheap Air Canada flights from London to Washington

Explore cheap flight options specifically provided by Air Canada for the route between London and Washington. 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 2,784,634 searches. Data last updated mayo 30, 2024.
To aid your search, here are some of the cheapest Air Canada flights we've found from London to Washington. Deals are refreshing constantly so come back soon for more options.
vie. 7/196:00 amYXU - SEA
1 stop7h 51mAir Canada
sáb. 7/2711:10 pmSEA - YXU
1 stop7h 05mAir Canada
Deal found 5/30$406
mar. 7/96:00 amYXU - SEA
1 stop7h 51mAir Canada
mié. 7/107:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/30$408
mar. 7/166:00 amYXU - SEA
1 stop7h 51mAir Canada
mar. 7/237:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/29$411
jue. 6/273:20 pmYXU - SEA
1 stop9h 38mAir Canada
jue. 7/411:40 amSEA - YXU
1 stop6h 55mAir Canada
Deal found 5/28$420
mar. 7/166:00 amYXU - SEA
2 stops9h 30mAir Canada
mar. 7/237:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/29$591
mar. 7/166:00 amYXU - SEA
2 stops11h 34mAir Canada
mar. 7/237:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/30$592

Cheap London to Washington flights in May & June 2024

Find cheap flight options from London to Washington specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
These are some of the best deals we've found on flights to Washington in 2024 at this time. Check back soon for alternative fares.
jue. 6/273:20 pmYXU - SEA
1 stop9h 38mAir Canada
jue. 7/411:40 amSEA - YXU
1 stop6h 55mAir Canada
Deal found 5/28$420
jue. 6/273:20 pmYXU - SEA
1 stop9h 38mMultiple Airlines
jue. 7/43:10 pmSEA - YXU
2 stops15h 05mMultiple Airlines
Deal found 5/28$452
jue. 6/278:00 pmYXU - SEA
2 stops38h 30mWestJet
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mWestJet
Deal found 5/28$545
jue. 6/278:00 pmYXU - SEA
1 stop24h 21mWestJet
jue. 7/46:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/29$593
jue. 6/278:00 pmYXU - SEA
1 stop24h 21mWestJet
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mWestJet
Deal found 5/29$652
jue. 6/278:00 pmYXU - SEA
3 stops27h 09mMultiple Airlines
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mMultiple Airlines
Deal found 5/28$834

London to Washington 2024 flight deals

Discover exclusive flight deals for travel between London and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
These are some of the best deals we've found on flights to Washington in 2024 at this time. Check back soon for alternative fares.
mar. 7/96:15 amYXU - SEA
1 stop9h 44mWestJet
mié. 7/106:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/30$371
mar. 7/166:15 amYXU - SEA
1 stop9h 41mWestJet
mar. 7/237:00 amSEA - YXU
1 stop8h 59mWestJet
Deal found 5/29$374
vie. 7/198:00 pmYXU - SEA
1 stop24h 21mWestJet
sáb. 7/276:15 pmSEA - YXU
1 stop8h 03mWestJet
Deal found 5/29$402
vie. 7/196:00 amYXU - SEA
1 stop7h 51mAir Canada
sáb. 7/2711:10 pmSEA - YXU
1 stop7h 05mAir Canada
Deal found 5/30$406
mar. 7/96:00 amYXU - SEA
1 stop7h 51mAir Canada
mié. 7/107:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/30$408
mar. 7/166:00 amYXU - SEA
1 stop7h 51mAir Canada
mar. 7/237:05 pmSEA - YXU
2 stops11h 10mAir Canada
Deal found 5/29$411
jue. 6/273:20 pmYXU - SEA
1 stop9h 38mAir Canada
jue. 7/411:40 amSEA - YXU
1 stop6h 55mAir Canada
Deal found 5/28$420
jue. 6/273:20 pmYXU - SEA
1 stop9h 38mMultiple Airlines
jue. 7/43:10 pmSEA - YXU
2 stops15h 05mMultiple Airlines
Deal found 5/28$452
jue. 6/278:00 pmYXU - SEA
2 stops38h 30mWestJet
jue. 7/43:30 pmSEA - YXU
2 stops10h 48mWestJet
Deal found 5/28$545

One-way flights to Washington from London

Search for one-way flight options from London 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 2,784,634 searches. Data last updated mayo 30, 2024.
Take a look at some of the best available options we've come across on one-way flights from London to Washington. Users needing a return flight from London to Washington should utilize the search form above.
vie. 7/128:00 pmYXU - PDX
1 stop18h 18mWestJet
Deal found 5/29$211
vie. 7/128:00 pmYXU - PDX
2 stops21h 40mWestJet
Deal found 5/29$358
vie. 7/128:00 pmYXU - PDX
2 stops30h 52mWestJet
Deal found 5/30$376

Find flights from London to Washington within your budget

Customize your flight search to find flights from London 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$371 - $733

Route

Depart

Return

Price

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

mar. 7/9

1 stop9h 44m

Seattle/Tacoma Intl

mié. 7/10

1 stop8h 03m

$371

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

mar. 7/16

1 stop9h 41m

Seattle/Tacoma Intl

mar. 7/23

1 stop8h 59m

$374

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

vie. 7/19

1 stop24h 21m

Seattle/Tacoma Intl

sáb. 7/27

1 stop8h 03m

$402

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

vie. 7/19

1 stop7h 51m

Seattle/Tacoma Intl

sáb. 7/27

1 stop7h 05m

$406

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

mar. 7/9

1 stop7h 51m

Seattle/Tacoma Intl

mié. 7/10

2 stops11h 10m

$408

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

mar. 7/16

1 stop7h 51m

Seattle/Tacoma Intl

mar. 7/23

2 stops11h 10m

$411

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

jue. 6/27

1 stop9h 38m

Seattle/Tacoma Intl

jue. 7/4

1 stop6h 55m

$420

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

jue. 6/27

1 stop9h 38m

Seattle/Tacoma Intl

jue. 7/4

2 stops15h 05m

$452

LondonSeattle/Tacoma Intl

YXU - SEA

YXUSEA

London

mar. 7/9

2 stops10h 02m

Seattle/Tacoma Intl

mar. 7/9

2 stops11h 15m

$733

Flights are sorted by cheapest first

Deals found on 5/30

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

Best time to book a flight from London to Washington

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

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated mayo 30, 2024.
Read through reviews of airlines operating flights from London to Washington, such as WestJet and Air Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.5
Good
2,866 reviews
Check prices

Food

6.4

Overall

7.5

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

6.4

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

WestJet
7.5
Good
2,866 reviews
WestJet
7.5
Good
2,866 reviews
Check prices

Food

6.4

Overall

7.5

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

6.4

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

United Airlines
7.4
Good
10,777 reviews
WestJet
7.5
Good
2,866 reviews
Check prices

Food

6.4

Overall

7.5

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

6.4

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Air Canada
7.0
Good
7,004 reviews
WestJet
7.5
Good
2,866 reviews
Check prices

Food

6.4

Overall

7.5

Crew

8.1

Comfort

7.3

Boarding

7.7

Entertainment

6.4

Reviews

1 / 10

It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.

Related info for your journey

Find useful and relevant information for your journey from London to Washington. 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 from for flights from London to Washington?

    For a flight from London to Washington, you will be flying from London. London (YXU) is just 5.3 mi from the center of the city.

  • Can I find flights from London, Ontario to State of Washington for under $400 on Cheapflights?

    Yes, there are multiple flights from London, Ontario to State of Washington for under $400. The cheapest flight booked recently is on WestJet for just $371, but on average you can expect to pay $522.

  • What does YXU to SEA mean?

    YXU stands for London 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), Seattle Lake Union Spb Airport (LKE) are some additional IATA codes for airports related to your trip.

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

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

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

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

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

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

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

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

    Many airlines flying from London 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 London to Washington?

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

    The London, Ontario to State of Washington flight deals you see on this page were last updated on 5/30.

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

    Currently, January is the cheapest month in which you can book a flight from London, Ontario to State of Washington (average of $247). Flying from London, Ontario to State of Washington in July is currently the most expensive (average of $406). 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

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Alternative routes for London to Washington
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Search flights from London to Washington by cabin class

Find flights from London to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from London to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from London to Washington by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Washington, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on London to Washington flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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