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Cheap flights from London, Ontario to Washington, D.C. from $233

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London, Ontario to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:30 am - 12:19 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 49m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
12:55 pm - 9:52 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 57m2 stops Ottawa Toronto Pearson Intl
$564Air Canada
Sat, Feb 20 - Wed, Feb 24
Air Canada Logo
3:25 pm - 7:58 pmYXU  London-DCA Washington, D.C. Reagan-National
4h 33m1 stop Toronto Pearson Intl
Air Canada Logo
9:40 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
5h 02m1 stop Toronto Pearson Intl
$629Air Canada
Mon, Nov 23 - Mon, Nov 30
Air Canada Logo
3:25 pm - 7:58 pmYXU  London-DCA Washington, D.C. Reagan-National
4h 33m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$632Air Canada
Mon, Nov 23 - Mon, Nov 30
Air Canada Logo
3:25 pm - 9:59 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 34m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$636Air Canada
Mon, Nov 23 - Mon, Nov 30
Air Canada Logo
5:30 am - 12:19 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 49m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
9:40 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
5h 02m1 stop Toronto Pearson Intl
$710Air Canada
Sat, Feb 20 - Wed, Feb 24
Air Canada Logo
5:30 am - 12:19 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 49m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
6:00 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$714Air Canada
Sat, Feb 20 - Wed, Feb 24
Air Canada Logo
5:30 am - 12:19 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 49m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
12:55 pm - 9:52 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 57m2 stops Ottawa Toronto Pearson Intl
$725Air Canada
Sat, Feb 20 - Wed, Feb 24
Air Canada Logo
5:30 am - 12:19 pmYXU  London-DCA Washington, D.C. Reagan-National
6h 49m2 stops Toronto Pearson Intl Ottawa
Air Canada Logo
12:55 pm - 9:52 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 57m2 stops Ottawa Toronto Pearson Intl
$728Air Canada
Sat, Feb 20 - Wed, Feb 24
Air Canada Logo
3:25 pm - 7:58 pmYXU  London-DCA Washington, D.C. Reagan-National
4h 33m1 stop Toronto Pearson Intl
Air Canada Logo
9:40 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
5h 02m1 stop Toronto Pearson Intl
$741Air Canada
Tue, Nov 24 - Tue, Dec 1
Air Canada Logo
3:25 pm - 7:58 pmYXU  London-DCA Washington, D.C. Reagan-National
4h 33m1 stop Toronto Pearson Intl
Air Canada Logo
6:00 am - 2:42 pmDCA  Washington, D.C. Reagan-National-YXU London
8h 42m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$745Air Canada
Tue, Nov 24 - Tue, Dec 1

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Air Canada flights from London, Ontario to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on London, Ontario to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Feb 20
YXU5:30 amLondon
6h 49m
2 stops
DCA12:19 pmWashington, D.C. Reagan-National
Feb 24
DCA12:55 pmWashington, D.C. Reagan-National
8h 57m
2 stops
YXU9:52 pmLondon
$564
Air Canada
Nov 23
YXU3:25 pmLondon
4h 33m
1 stop
DCA7:58 pmWashington, D.C. Reagan-National
Nov 30
DCA9:40 amWashington, D.C. Reagan-National
5h 02m
1 stop
YXU2:42 pmLondon
$629
Air Canada
Nov 23
YXU3:25 pmLondon
4h 33m
1 stop
DCA7:58 pmWashington, D.C. Reagan-National
Nov 30
DCA6:00 amWashington, D.C. Reagan-National
8h 42m
2 stops
YXU2:42 pmLondon
$632

momondo Fare Finder

 
Use the filters below to find and compare flights from London, Ontario to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonWashington, D.C.

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

YXUDCA

London

Sat 2/20

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/24

12:55 pm-9:52 pm

2 stops8h 57m

$564
Quickest round-trip

LondonWashington, D.C.

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

YXUDCA

London

Mon 11/23

3:25 pm-7:58 pm

1 stop4h 33m

Washington, D.C. Reagan-National

Mon 11/30

9:40 am-2:42 pm

1 stop5h 02m

$629

LondonWashington, D.C.

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

YXUDCA

London

Mon 11/23

3:25 pm-7:58 pm

1 stop4h 33m

Washington, D.C. Reagan-National

Mon 11/30

6:00 am-2:42 pm

2 stops8h 42m

$632

LondonWashington, D.C.

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

YXUDCA

London

Mon 11/23

3:25 pm-9:59 pm

2 stops6h 34m

Washington, D.C. Reagan-National

Mon 11/30

6:00 am-2:42 pm

2 stops8h 42m

$636

LondonWashington, D.C.

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

YXUDCA

London

Sat 2/20

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/24

9:40 am-2:42 pm

1 stop5h 02m

$710

LondonWashington, D.C.

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

YXUDCA

London

Sat 2/20

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/24

6:00 am-2:42 pm

2 stops8h 42m

$714

LondonWashington, D.C.

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

YXUDCA

London

Sat 2/20

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/24

12:55 pm-9:52 pm

2 stops8h 57m

$725

LondonWashington, D.C.

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

YXUDCA

London

Sat 2/20

5:30 am-12:19 pm

2 stops6h 49m

Washington, D.C. Reagan-National

Wed 2/24

12:55 pm-9:52 pm

2 stops8h 57m

$728

LondonWashington, D.C.

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

YXUDCA

London

Tue 11/24

3:25 pm-7:58 pm

1 stop4h 33m

Washington, D.C. Reagan-National

Tue 12/1

9:40 am-2:42 pm

1 stop5h 02m

$741

LondonWashington, D.C.

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

YXUDCA

London

Tue 11/24

3:25 pm-7:58 pm

1 stop4h 33m

Washington, D.C. Reagan-National

Tue 12/1

6:00 am-2:42 pm

2 stops8h 42m

$745

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from London, Ontario to Washington, D.C. Reagan-National Airport

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 Washington, D.C. Reagan-National?

United Airlines is the most popular carrier operating from London to Washington, D.C. Reagan-National

What airlines fly to Washington, D.C. Reagan-National Airport?

Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Washington, D.C. Reagan-National Airport from London, Ontario according to our data. Air Canada is the first choice among our users, with 70% of people opting to fly with this airline when traveling to Washington, D.C. Reagan-National Airport. Keep in mind that there are 4 different airlines that fly to Washington, D.C. Reagan-National Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from London, Ontario to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to Washington, D.C. Reagan-National Airport (YXU to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Washington, D.C. Reagan-National Airport

Best Price Found

$233

Fastest flight time

4h 33m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from London, Ontario in the past 72 hours is $233. The best round-trip flight deal from London, Ontario to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $564.
The fastest flight from London, Ontario to Washington, D.C. Reagan-National Airport takes 4h 33m
There are no direct flights from London, Ontario to Washington, D.C. Reagan-National Airport. There are no popular flight routes from London, Ontario to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from London, Ontario to Washington, D.C. Reagan-National Airport

  • How far is London to Washington, D.C. Reagan-National by plane?

    London and Washington, D.C. Reagan-National are 359.4 mi apart from one another. Flights usually cover this in 4h 33m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from London Airport to Washington, D.C. Reagan-National Airport were last updated today.

  • How old do you have to be to fly from London Airport to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The necessary travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Laurel
Waldorf
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
College Park
Camp Springs
Colonial Beach

Why use momondo?

Why should I use momondo to find a flight deal from London to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from London to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Washington, D.C. flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Washington, D.C.?

Once all potential London to Washington, D.C. 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 Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from London and alert you when they change.

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