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$228+ Cheap flights from London, ON (YXU) to Maryland

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — BWI
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from London to Maryland

Keep the following information in mind while searching for London to Maryland flight deals. Data was last updated July 31, 2025.

Round-trip from

$362
(Kiwi.com)

One-way from

$228
(Kiwi.com)
From London to Maryland
Search Deals
One-way flight from London to Maryland
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Find flight deals from London to Maryland

Cheapest flights from London to Maryland
Explore the most affordable flight options available from London to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/226:00 amYXU - IAD
1 stop11h 50mWestJet
Mon 9/296:45 pmIAD - YXU
1 stop10h 27mWestJet
Deal found 7/31$362
This Mytrip deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amYXU - IAD
1 stop11h 50mMultiple Airlines
Mon 9/299:45 amIAD - YXU
3 stops19h 27mMultiple Airlines
Deal found 7/31$417
This Mytrip deal was found by Cheapflights users on 7/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:00 pmYXU - DCA
3 stops16h 08mMultiple Airlines
Mon 9/296:00 amDCA - YXU
3 stops23h 12mMultiple Airlines
Deal found 7/31$427
This Mytrip deal was found by Cheapflights users on 7/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/128:00 pmYXU - BWI
2 stops19h 25mMultiple Airlines
Fri 9/1912:00 pmBWI - YXU
2 stops17h 12mMultiple Airlines
Deal found 7/29$504
This Booking.com deal was found by Cheapflights users on 7/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:50 pmYXU - DCA
1 stop3h 54mAir Canada
Mon 9/2911:00 amDCA - YXU
1 stop4h 17mAir Canada
Deal found 7/31$624
This Flightnetwork deal was found by Cheapflights users on 7/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:00 amYXU - IAD
1 stop3h 38mAir Canada
Sat 9/2010:20 amIAD - YXU
1 stop4h 57mAir Canada
Deal found 7/30$625
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:10 amYXU - BWI
2 stops7h 38mUnited Airlines
Fri 9/196:40 pmBWI - YXU
2 stops20h 37mUnited Airlines
Deal found 7/29$690

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Maryland 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from London to Maryland that are best for you.

Fly from

London

Fly to

Maryland

Route

Depart

Return

Price

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Mon 9/22

6:00 am-5:50 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Mon 9/29

6:45 pm-5:12 am

1 stop10h 27m

$362

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Mon 9/22

6:00 am-5:50 pm

1 stop11h 50m

Washington, D.C. Dulles Intl

Mon 9/29

9:45 am-5:12 am

3 stops19h 27m

$417

LondonWashington, D.C.

YXU - DCA

YXUDCA

London

Mon 9/22

8:00 pm-12:08 pm

3 stops16h 08m

Washington, D.C. Reagan-National

Mon 9/29

6:00 am-5:12 am

3 stops23h 12m

$427

LondonBaltimore

YXU - BWI

YXUBWI

London

Fri 9/12

8:00 pm-3:25 pm

2 stops19h 25m

Baltimore/Washington

Fri 9/19

12:00 pm-5:12 am

2 stops17h 12m

$504

LondonWashington, D.C.

YXU - DCA

YXUDCA

London

Mon 9/22

3:50 pm-7:44 pm

1 stop3h 54m

Washington, D.C. Reagan-National

Mon 9/29

11:00 am-3:17 pm

1 stop4h 17m

$624

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Sat 9/13

10:00 am-1:38 pm

1 stop3h 38m

Washington, D.C. Dulles Intl

Sat 9/20

10:20 am-3:17 pm

1 stop4h 57m

$625

LondonBaltimore

YXU - BWI

YXUBWI

London

Fri 9/12

6:10 am-1:48 pm

2 stops7h 38m

Baltimore/Washington

Fri 9/19

6:40 pm-3:17 pm

2 stops20h 37m

$690

LondonBaltimore

YXU - BWI

YXUBWI

London

Wed 9/10

6:00 am-9:02 am

2 stops27h 02m

$228

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Wed 9/10

6:00 am-10:16 am

2 stops28h 16m

$296

LondonWashington, D.C.

YXU - DCA

YXUDCA

London

Sat 9/13

3:50 pm-7:44 pm

1 stop3h 54m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 results
1
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Best time to book a flight from London to Maryland

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

Cheapflights Insights

Everything you need to know about your flight from London to Maryland

What is the cheapest month to book a flight from London, Ontario to Maryland?

Currently, August is the cheapest month in which you can book a flight from London, Ontario to Maryland (average of $241). Flying from London, Ontario to Maryland in March is currently the most expensive (average of $290). 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.

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with United Airlines, WestJet, and Air Canada from London to Maryland by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,978 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Crew

8.1

Food

6.6

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

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

    London (YXU) is the airport you will fly out of if you book a flight from London to Maryland. It is only a 5.3 mi journey to London (YXU) from London’s city center.

  • What are the cheapest airlines to fly from London, Ontario to Maryland one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $336. Users have also found prices from $349 and $474 on United Airlines and WestJet, respectively.

  • What are the most popular routes from London, Ontario to Maryland?

    While some choose either London - Washington, D.C. Dulles Intl or London - Washington, D.C. Reagan-National, London - Baltimore/Washington is the most popular route from London, Ontario to Maryland.

  • Can I find deals for flights from London to Maryland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to Maryland?

    Currently, August is the cheapest month in which you can book a flight from London, Ontario to Maryland (average of $241). Flying from London, Ontario to Maryland in March is currently the most expensive (average of $290). 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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