When did momondo last update prices for flights from London Airport to Maryland?

Prices for flights from London Airport to Maryland are refreshed on a daily basis.

How old do you have to be to fly from London Airport to Maryland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Maryland.

What documentation or ID do you need to fly to Maryland?

The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$293 Cheap Flights from London, Ontario to Maryland in 2026/27

Find the cheapest flights from London, Ontario to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

6:10 am - 2:50 pmIAD Washington, D.C. Dulles Intl-YXU London

8h 40m2 stops Chicago O'Hare Intl Toronto Pearson Intl

$601Air Canada

Tue, Oct 20 - Sat, Oct 24

3:20 pm - 7:58 pmYXU London-DCA Washington, D.C. Reagan-National

4h 38m1 stop Toronto Pearson Intl

9:40 am - 2:42 pmDCA Washington, D.C. Reagan-National-YXU London

5h 02m1 stop Toronto Pearson Intl

$602Air Canada

Sat, Feb 20 - Wed, Feb 24

3:30 pm - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

6:10 am - 2:50 pmIAD Washington, D.C. Dulles Intl-YXU London

8h 40m2 stops Chicago O'Hare Intl Toronto Pearson Intl

$602Air Canada

Tue, Oct 20 - Sat, Oct 24

5:30 am - 12:19 pmYXU London-DCA Washington, D.C. Reagan-National

6h 49m2 stops Toronto Pearson Intl Ottawa

12:55 pm - 9:52 pmDCA Washington, D.C. Reagan-National-YXU London

8h 57m2 stops Ottawa Toronto Pearson Intl

$603Air Canada

Sat, Jan 30 - Wed, Feb 3

9:05 am - 7:00 pmYXU London-IAD Washington, D.C. Dulles Intl

9h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

10:30 am - 7:40 pmIAD Washington, D.C. Dulles Intl-YXU London

9h 10m2 stops Chicago O'Hare Intl Toronto Pearson Intl

$604Air Canada

Tue, Oct 20 - Sat, Oct 24

9:05 am - 7:00 pmYXU London-IAD Washington, D.C. Dulles Intl

9h 55m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:10 am - 7:40 pmIAD Washington, D.C. Dulles Intl-YXU London

13h 30m2 stops Chicago O'Hare Intl Toronto Pearson Intl

$605Air Canada

Tue, Oct 20 - Sat, Oct 24

9:05 am - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

11h 20m1 stop Toronto Pearson Intl

9:55 am - 2:50 pmIAD Washington, D.C. Dulles Intl-YXU London

4h 55m1 stop Toronto Pearson Intl

$638Air Canada

Fri, Oct 9 - Mon, Oct 12

3:30 pm - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

9:55 am - 2:50 pmIAD Washington, D.C. Dulles Intl-YXU London

4h 55m1 stop Toronto Pearson Intl

$653Air Canada

Tue, Oct 20 - Sat, Oct 24

3:30 pm - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

9:55 am - 2:50 pmIAD Washington, D.C. Dulles Intl-YXU London

4h 55m1 stop Toronto Pearson Intl

$655Air Canada

Tue, Oct 20 - Sat, Oct 24

3:30 pm - 8:25 pmYXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

9:45 am - 7:40 pmIAD Washington, D.C. Dulles Intl-YXU London

9h 55m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$656Air Canada

Tue, Oct 20 - Sat, Oct 24

Cheap last minute flights

Enter your travel dates to find the best prices.

5:40 am - 9:43 pmYXU London-BWI Baltimore/Washington

16h 03m2 stops Toronto Pearson Intl Chicago O'Hare Intl

10:25 am - 9:40 pmBWI Baltimore/Washington-YXU London

11h 15m2 stops Chicago O'Hare Intl Toronto Pearson Intl

$1,073United Airlines

Tue, Sep 22 - Wed, Sep 23

6:10 am - 11:02 pmYXU London-DCA Washington, D.C. Reagan-National

16h 52m2 stops Calgary Detroit Metropolitan Wayne County

9:40 am - 5:20 amDCA Washington, D.C. Reagan-National-YXU London

19h 40m2 stops Detroit Metropolitan Wayne County Calgary

$1,348WestJet

Tue, Sep 22 - Wed, Sep 23

3:30 pm - 9:24 pmYXU London-IAD Washington, D.C. Dulles Intl

5h 54m1 stop Toronto Pearson Intl

6:15 am - 5:43 pmIAD Washington, D.C. Dulles Intl-YXU London

11h 28m2 stops Newark Toronto Pearson Intl

$1,348United Airlines

Tue, Sep 22 - Wed, Sep 23

5:40 am - 11:21 amYXU London-IAD Washington, D.C. Dulles Intl

5h 41m1 stop Toronto Pearson Intl

12:43 pm - 9:40 pmIAD Washington, D.C. Dulles Intl-YXU London

8h 57m1 stop Toronto Pearson Intl

$1,384United Airlines

Tue, Sep 22 - Wed, Sep 23

6:10 am - 8:31 amYXU London-BWI Baltimore/Washington

26h 21m3 stops Calgary Las Vegas Harry Reid Intl Orlando

5:42 pm - 5:20 amBWI Baltimore/Washington-YXU London

35h 38m3 stops Houston George Bush Intcntl Las Vegas Harry Reid Intl Calgary

$1,713Multiple Airlines

Tue, Sep 22 - Wed, Sep 23

6:10 am - 6:20 amYXU London-IAD Washington, D.C. Dulles Intl

24h 10m2 stops Calgary Las Vegas Harry Reid Intl

9:04 pm - 5:20 amIAD Washington, D.C. Dulles Intl-YXU London

32h 16m3 stops Atlanta Hartsfield-Jackson Denver Intl Calgary

$1,771Multiple Airlines

Tue, Sep 22 - Wed, Sep 23

6:10 am - 10:17 amYXU London-IAD Washington, D.C. Dulles Intl

28h 07m3 stops Calgary Las Vegas Harry Reid Intl Orlando

9:04 pm - 5:20 amIAD Washington, D.C. Dulles Intl-YXU London

32h 16m3 stops Atlanta Hartsfield-Jackson Denver Intl Calgary

$1,888Multiple Airlines

Tue, Sep 22 - Wed, Sep 23

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Air Canada flights from London, Ontario to Maryland

Our best Air Canada deals on London, Ontario to Maryland flight tickets

Air Canada

Oct 20

YXU3:30 pmLondon

4h 55m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Oct 24

IAD6:10 amWashington, D.C. Dulles Intl

8h 40m

2 stops

YXU2:50 pmLondon

$601

Air Canada

Oct 20

YXU3:30 pmLondon

4h 55m

1 stop

IAD8:25 pmWashington, D.C. Dulles Intl

Oct 24

IAD6:10 amWashington, D.C. Dulles Intl

8h 40m

2 stops

YXU2:50 pmLondon

$602

Air Canada

Jan 30

YXU5:30 amLondon

6h 49m

2 stops

DCA12:19 pmWashington, D.C. Reagan-National

Feb 3

DCA12:55 pmWashington, D.C. Reagan-National

8h 57m

2 stops

YXU9:52 pmLondon

$603

United Airlines flights from London, Ontario to Maryland

Our best United Airlines deals on London, Ontario to Maryland flight tickets

United Airlines

Nov 23

YXU3:25 pmLondon

19h 04m

2 stops

BWI10:29 amBaltimore/Washington

Nov 27

BWI6:10 amBaltimore/Washington

15h 47m

2 stops

YXU9:57 pmLondon

$689

United Airlines

Nov 23

YXU3:25 pmLondon

19h 04m

2 stops

BWI10:29 amBaltimore/Washington

Nov 27

BWI6:10 amBaltimore/Washington

15h 42m

2 stops

YXU9:52 pmLondon

$690

United Airlines

Oct 29

YXU9:15 amLondon

12h 27m

2 stops

BWI9:42 pmBaltimore/Washington

Nov 5

BWI6:10 amBaltimore/Washington

8h 37m

2 stops

YXU2:47 pmLondon

$691

momondo Fare Finder

Use the filters below to find and compare flights from London, Ontario to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

3:30 pm-8:25 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 10/24

6:10 am-2:50 pm

2 stops8h 40m

$601

Quickest round-trip

LondonWashington, D.C.

YXU London - DCA Washington, D.C. Reagan-National

YXUDCA

London

Sat 2/20

3:20 pm-7:58 pm

1 stop4h 38m

Washington, D.C. Reagan-National

Wed 2/24

9:40 am-2:42 pm

1 stop5h 02m

$602

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

3:30 pm-8:25 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 10/24

6:10 am-2:50 pm

2 stops8h 40m

$602

LondonWashington, D.C.

YXU London - DCA Washington, D.C. Reagan-National

YXUDCA

London

Sat 1/30

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/3

12:55 pm-9:52 pm

2 stops8h 57m

$603

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

9:05 am-7:00 pm

2 stops9h 55m

Washington, D.C. Dulles Intl

Sat 10/24

10:30 am-7:40 pm

2 stops9h 10m

$604

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

9:05 am-7:00 pm

2 stops9h 55m

Washington, D.C. Dulles Intl

Sat 10/24

6:10 am-7:40 pm

2 stops13h 30m

$605

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Fri 10/9

9:05 am-8:25 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 10/12

9:55 am-2:50 pm

1 stop4h 55m

$638

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

3:30 pm-8:25 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 10/24

9:55 am-2:50 pm

1 stop4h 55m

$653

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

3:30 pm-8:25 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 10/24

9:55 am-2:50 pm

1 stop4h 55m

$655

LondonWashington, D.C.

YXU London - IAD Washington, D.C. Dulles Intl

YXUIAD

London

Tue 10/20

3:30 pm-8:25 pm

1 stop4h 55m

Washington, D.C. Dulles Intl

Sat 10/24

9:45 am-7:40 pm

2 stops9h 55m

$656

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from London, Ontario to Maryland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from London to Maryland?

Air Canada is the most popular carrier operating from London to Maryland

Cheap London, Ontario to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Maryland

Best Price Found	$293
Fastest flight time	4h 33m
Direct flights	None

The best one-way flight to Maryland from London, Ontario in the past 72 hours is $293. The best round-trip flight deal from London, Ontario to Maryland found on momondo in the last 72 hours is $601.

The fastest flight from London, Ontario to Maryland takes 4h 33m

There are no direct flights from London, Ontario to Maryland. There are no popular flight routes from London, Ontario to Maryland.

Search flight deals

Frequently asked questions about flying from London, Ontario to Maryland

When did momondo last update prices for flights from London Airport to Maryland?
Prices for flights from London Airport to Maryland are refreshed on a daily basis.
How old do you have to be to fly from London Airport to Maryland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents required for your trip to Maryland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from London to Maryland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Maryland for you.

Can I find flights from London to Maryland with flexible booking policies on momondo?

Flights from London to Maryland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Maryland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Maryland.

I’m not ready to book a flight from London to Maryland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Maryland from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.