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 required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 414 Cheap Flights from London, Ontario to Maryland in 2026

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 p.m. - 8:25 p.m.YXU London-IAD Washington, D.C. Dulles Intl

4h 55m1 stop Toronto Pearson Intl

4:00 p.m. - 9:40 p.m.IAD Washington, D.C. Dulles Intl-YXU London

5h 40m1 stop Toronto Pearson Intl

C$ 765Air Canada

Tue, 8 Sep - Tue, 15 Sep

3:25 p.m. - 8:10 p.m.YXU London-IAD Washington, D.C. Dulles Intl

4h 45m1 stop Toronto Pearson Intl

9:55 a.m. - 2:47 p.m.IAD Washington, D.C. Dulles Intl-YXU London

4h 52m1 stop Toronto Pearson Intl

C$ 921Air Canada

Sun, 22 Nov - Thu, 26 Nov

5:40 a.m. - 12:00 p.m.YXU London-DCA Washington, D.C. Reagan-National

6h 20m2 stops Toronto Pearson Intl Ottawa

12:40 p.m. - 9:40 p.m.DCA Washington, D.C. Reagan-National-YXU London

9h 00m2 stops Ottawa Toronto Pearson Intl

C$ 921Air Canada

Thu, 1 Oct - Mon, 5 Oct

3:25 p.m. - 8:10 p.m.YXU London-IAD Washington, D.C. Dulles Intl

4h 45m1 stop Toronto Pearson Intl

9:55 a.m. - 2:47 p.m.IAD Washington, D.C. Dulles Intl-YXU London

4h 52m1 stop Toronto Pearson Intl

C$ 923Air Canada

Sun, 22 Nov - Thu, 26 Nov

5:40 a.m. - 12:00 p.m.YXU London-DCA Washington, D.C. Reagan-National

6h 20m2 stops Toronto Pearson Intl Ottawa

12:40 p.m. - 9:40 p.m.DCA Washington, D.C. Reagan-National-YXU London

9h 00m2 stops Ottawa Toronto Pearson Intl

C$ 923Air Canada

Thu, 1 Oct - Mon, 5 Oct

9:15 a.m. - 8:23 p.m.YXU London-IAD Washington, D.C. Dulles Intl

11h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

9:55 a.m. - 2:47 p.m.IAD Washington, D.C. Dulles Intl-YXU London

4h 52m1 stop Toronto Pearson Intl

C$ 927Air Canada

Sun, 22 Nov - Thu, 26 Nov

5:40 a.m. - 10:59 p.m.YXU London-BWI Baltimore/Washington

17h 19m2 stops Toronto Pearson Intl Chicago O'Hare Intl

9:09 a.m. - 9:40 p.m.BWI Baltimore/Washington-YXU London

12h 31m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,036United Airlines

Thu, 24 Sep - Thu, 1 Oct

9:15 a.m. - 4:01 p.m.YXU London-IAD Washington, D.C. Dulles Intl

6h 46m2 stops Toronto Pearson Intl Ottawa

1:05 p.m. - 9:47 p.m.IAD Washington, D.C. Dulles Intl-YXU London

8h 42m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,037Air Canada

Fri, 5 Feb - Mon, 8 Feb

9:15 a.m. - 8:23 p.m.YXU London-IAD Washington, D.C. Dulles Intl

11h 08m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:11 a.m. - 2:47 p.m.IAD Washington, D.C. Dulles Intl-YXU London

8h 36m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,043Air Canada

Sun, 22 Nov - Thu, 26 Nov

5:30 a.m. - 9:42 p.m.YXU London-BWI Baltimore/Washington

16h 12m2 stops Toronto Pearson Intl Chicago O'Hare Intl

6:10 a.m. - 9:52 p.m.BWI Baltimore/Washington-YXU London

15h 42m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,046United Airlines

Sun, 22 Nov - Thu, 26 Nov

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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

8 Sep

YXU3:30 p.m.London

4h 55m

1 stop

IAD8:25 p.m.Washington, D.C. Dulles Intl

15 Sep

IAD4:00 p.m.Washington, D.C. Dulles Intl

5h 40m

1 stop

YXU9:40 p.m.London

C$ 765

Air Canada

22 Nov

YXU3:25 p.m.London

4h 45m

1 stop

IAD8:10 p.m.Washington, D.C. Dulles Intl

26 Nov

IAD9:55 a.m.Washington, D.C. Dulles Intl

4h 52m

1 stop

YXU2:47 p.m.London

C$ 921

Air Canada

22 Nov

YXU3:25 p.m.London

4h 45m

1 stop

IAD8:10 p.m.Washington, D.C. Dulles Intl

26 Nov

IAD9:55 a.m.Washington, D.C. Dulles Intl

4h 52m

1 stop

YXU2:47 p.m.London

C$ 923

United Airlines flights from London, Ontario to Maryland

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

United Airlines

24 Sep

YXU5:40 a.m.London

17h 19m

2 stops

BWI10:59 p.m.Baltimore/Washington

1 Oct

BWI9:09 a.m.Baltimore/Washington

12h 31m

2 stops

YXU9:40 p.m.London

C$ 1,036

United Airlines

22 Nov

YXU5:30 a.m.London

16h 12m

2 stops

BWI9:42 p.m.Baltimore/Washington

26 Nov

BWI6:10 a.m.Baltimore/Washington

15h 42m

2 stops

YXU9:52 p.m.London

C$ 1,046

United Airlines

22 Nov

YXU5:30 a.m.London

16h 12m

2 stops

BWI9:42 p.m.Baltimore/Washington

26 Nov

BWI6:10 a.m.Baltimore/Washington

15h 42m

2 stops

YXU9:52 p.m.London

C$ 1,047

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 8/9

3:30 p.m.-8:25 p.m.

1 stop4h 55m

Washington, D.C. Dulles Intl

Tue 15/9

4:00 p.m.-9:40 p.m.

1 stop5h 40m

C$ 765

Quickest round-trip

LondonWashington, D.C.

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

YXUIAD

London

Sun 22/11

3:25 p.m.-8:10 p.m.

1 stop4h 45m

Washington, D.C. Dulles Intl

Thu 26/11

9:55 a.m.-2:47 p.m.

1 stop4h 52m

C$ 921

LondonWashington, D.C.

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

YXUDCA

London

Thu 1/10

5:40 a.m.-12:00 p.m.

2 stops6h 20m

Washington, D.C. Reagan-National

Mon 5/10

12:40 p.m.-9:40 p.m.

2 stops9h 00m

C$ 921

LondonWashington, D.C.

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

YXUIAD

London

Sun 22/11

3:25 p.m.-8:10 p.m.

1 stop4h 45m

Washington, D.C. Dulles Intl

Thu 26/11

9:55 a.m.-2:47 p.m.

1 stop4h 52m

C$ 923

LondonWashington, D.C.

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

YXUDCA

London

Thu 1/10

5:40 a.m.-12:00 p.m.

2 stops6h 20m

Washington, D.C. Reagan-National

Mon 5/10

12:40 p.m.-9:40 p.m.

2 stops9h 00m

C$ 923

LondonWashington, D.C.

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

YXUIAD

London

Sun 22/11

9:15 a.m.-8:23 p.m.

2 stops11h 08m

Washington, D.C. Dulles Intl

Thu 26/11

9:55 a.m.-2:47 p.m.

1 stop4h 52m

C$ 927

LondonBaltimore

YXU London - BWI Baltimore/Washington

YXUBWI

London

Thu 24/9

5:40 a.m.-10:59 p.m.

2 stops17h 19m

Baltimore/Washington

Thu 1/10

9:09 a.m.-9:40 p.m.

2 stops12h 31m

C$ 1,036

LondonWashington, D.C.

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

YXUIAD

London

Fri 5/2

9:15 a.m.-4:01 p.m.

2 stops6h 46m

Washington, D.C. Dulles Intl

Mon 8/2

1:05 p.m.-9:47 p.m.

2 stops8h 42m

C$ 1,037

LondonWashington, D.C.

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

YXUIAD

London

Sun 22/11

9:15 a.m.-8:23 p.m.

2 stops11h 08m

Washington, D.C. Dulles Intl

Thu 26/11

6:11 a.m.-2:47 p.m.

2 stops8h 36m

C$ 1,043

LondonBaltimore

YXU London - BWI Baltimore/Washington

YXUBWI

London

Sun 22/11

5:30 a.m.-9:42 p.m.

2 stops16h 12m

Baltimore/Washington

Thu 26/11

6:10 a.m.-9:52 p.m.

2 stops15h 42m

C$ 1,046

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, United Airlines, and WestJet are the most popular carriers operating from London to Maryland

Which airlines fly to Maryland?

WestJet, United Airlines and Porter Airlines are the top three most popular airlines that fly to Maryland from London, Ontario according to our data. WestJet is the first choice among our users, with 59% of people opting to fly with this airline when travelling to Maryland. Keep in mind that there are 4 different airlines that fly to Maryland on a routine basis, so you have a few additional options to choose from.

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

Fastest flight time	4h 14m
Direct flights	None

The fastest flight from London, Ontario to Maryland takes 4h 14m

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 required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find London to Maryland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Maryland that suits you.

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

Yes. momondo enables you to select and highlight flights to Maryland from London with this policy.

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

Once all potential London to Maryland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Maryland from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.