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Cheap flights from London, ON to Maryland from C$ 417

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — BWI
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 793

One-way from

C$ 417
Air Canada
  • Air Canada
  • 30/6-2/7
  • 4 total stops
  • 14h 50m total
  • London to Maryland
Search Deals
Air Canada
  • Air Canada
  • 26/7
  • 1 total stop
  • 4h 42m total
  • London to Maryland
Search Deals

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 12 June 2025.

Fri 20/66:15 a.m.YXU - DCA
2 stops5h 48mAir Canada
Thu 26/66:00 a.m.DCA - YXU
2 stops8h 57mAir Canada
Deal found 10/6C$ 744
Fri 20/69:55 a.m.YXU - IAD
1 stop3h 47mAir Canada
Thu 26/610:15 a.m.IAD - YXU
1 stop4h 42mAir Canada
Deal found 10/6C$ 753
Fri 20/69:55 a.m.YXU - BWI
2 stops11h 01mMultiple Airlines
Thu 26/612:25 p.m.BWI - YXU
2 stops32h 35mMultiple Airlines
Deal found 10/6C$ 796
Sat 26/79:55 a.m.YXU - IAD
1 stop6h 15mUnited Airlines
Sat 2/86:35 a.m.IAD - YXU
2 stops8h 22mUnited Airlines
Deal found 10/6C$ 850
Sat 28/63:35 p.m.YXU - DCA
1 stop4h 07mUnited Airlines
Wed 2/711:00 a.m.DCA - YXU
1 stop4h 02mUnited Airlines
Deal found 12/6C$ 852
Sat 26/76:15 a.m.YXU - BWI
2 stops7h 33mUnited Airlines
Sat 2/86:15 a.m.BWI - YXU
2 stops10h 52mUnited Airlines
Deal found 10/6C$ 949
Sat 26/76:00 a.m.YXU - IAD
3 stops28h 16mMultiple Airlines
Sat 2/89:43 p.m.IAD - YXU
2 stops31h 31mMultiple Airlines
Deal found 10/6C$ 1,281
Mon 30/66:00 a.m.YXU - IAD
1 stop11h 54mWestJet
Wed 2/76:45 p.m.IAD - YXU
1 stop10h 29mWestJet
Deal found 10/6C$ 1,538

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 629,999 searches. Data last updated 12 June 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 - DCA

YXUDCA

London

Mon 30/6

6:15 a.m.-12:03 p.m.

2 stops5h 48m

Washington, D.C. Reagan-National

Wed 2/7

6:00 a.m.-3:02 p.m.

2 stops9h 02m

C$ 793

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Sat 26/7

9:55 a.m.-1:42 p.m.

1 stop3h 47m

Washington, D.C. Dulles Intl

Sat 2/8

10:20 a.m.-2:57 p.m.

1 stop4h 37m

C$ 803

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Sat 26/7

9:55 a.m.-4:10 p.m.

1 stop6h 15m

Washington, D.C. Dulles Intl

Sat 2/8

6:35 a.m.-2:57 p.m.

2 stops8h 22m

C$ 850

LondonWashington, D.C.

YXU - DCA

YXUDCA

London

Sat 28/6

3:35 p.m.-7:42 p.m.

1 stop4h 07m

Washington, D.C. Reagan-National

Wed 2/7

11:00 a.m.-3:02 p.m.

1 stop4h 02m

C$ 852

LondonBaltimore

YXU - BWI

YXUBWI

London

Sat 26/7

6:00 a.m.-5:33 a.m.

3 stops23h 33m

Baltimore/Washington

Sat 2/8

8:00 a.m.-5:14 a.m.

3 stops21h 14m

C$ 863

LondonBaltimore

YXU - BWI

YXUBWI

London

Sat 26/7

6:15 a.m.-1:48 p.m.

2 stops7h 33m

Baltimore/Washington

Sat 2/8

6:15 a.m.-5:07 p.m.

2 stops10h 52m

C$ 949

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Sat 26/7

6:00 a.m.-10:16 a.m.

3 stops28h 16m

Washington, D.C. Dulles Intl

Sat 2/8

9:43 p.m.-5:14 a.m.

2 stops31h 31m

C$ 1,281

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Mon 30/6

6:00 a.m.-5:54 p.m.

1 stop11h 54m

Washington, D.C. Dulles Intl

Wed 2/7

6:45 p.m.-5:14 a.m.

1 stop10h 29m

C$ 1,538

LondonWashington, D.C.

YXU - DCA

YXUDCA

London

Sat 26/7

5:45 p.m.-10:27 p.m.

1 stop4h 42m

C$ 417

LondonWashington, D.C.

YXU - IAD

YXUIAD

London

Sat 26/7

9:55 a.m.-1:42 p.m.

1 stop3h 47m

C$ 417

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 16 results
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2

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, February is the cheapest month in which you can book a flight from London, Ontario to Maryland (average of C$ 327). Flying from London, Ontario to Maryland in June is currently the most expensive (average of C$ 411). 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.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 74.0 - 104.0 mm per month. July is typically the wettest month, when rainfall can reach 104.0 mm. February is typically the driest time to visit Maryland when rainfall is around 74.0 mm.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 12 June 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. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

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
8,790 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

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
2,868 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

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
9,531 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Entertainment

7.0

Crew

8.1

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

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?

    If you book a flight to Maryland from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London.

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

    One-way options have recently been found by users for as low as C$ 417 on Air Canada. Other airlines that offer cheap prices include United Airlines from C$ 454 and WestJet from C$ 913 one-way.

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

    The most popular route from London, Ontario to Maryland is London - Washington, D.C. Reagan-National. You may also consider London - Washington, D.C. Dulles Intl or London - Baltimore/Washington.

  • 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, February is the cheapest month in which you can book a flight from London, Ontario to Maryland (average of C$ 327). Flying from London, Ontario to Maryland in June is currently the most expensive (average of C$ 411). 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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How does Cheapflights help users find flights from London to Maryland?

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

Need flexible booking options for your flight to Maryland from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for London to Maryland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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