Cheap flights from Moncton to Washington, D.C. from $322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Moncton to Washington, D.C. departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada Logo
12:15 pm - 8:29 pm
YQM
-
IAD
9h 14m
1 stop
Air Canada Logo
4:10 pm - 11:42 pm
IAD
-
YQM
6h 32m
1 stop
$553Air Canada
Tue, May 19 - Tue, Jun 2
Air Canada Logo
5:50 am - 3:46 pm
YQM
-
IAD
10h 56m
2 stops
Air Canada Logo
9:45 am - 4:03 pm
IAD
-
YQM
5h 18m
1 stop
$555Air Canada
Tue, Feb 17 - Sat, Feb 21
Air Canada Logo
5:50 am - 3:46 pm
YQM
-
IAD
10h 56m
2 stops
Air Canada Logo
9:45 am - 4:03 pm
IAD
-
YQM
5h 18m
1 stop
$557Air Canada
Tue, Feb 17 - Sat, Feb 21
Air Canada Logo
5:50 am - 3:46 pm
YQM
-
IAD
10h 56m
2 stops
Air Canada Logo
4:30 pm - 11:43 pm
IAD
-
YQM
6h 13m
1 stop
$562Air Canada
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
6:30 am - 11:17 am
YQM
-
IAD
5h 47m
1 stop
United Airlines Logo
6:00 am - 5:22 pm
IAD
-
YQM
10h 22m
2 stops
$572United Airlines
Tue, May 19 - Tue, Jun 2
Porter Airlines Logo
6:20 am - 10:46 am
YQM
-
IAD
5h 26m
1 stop
Porter Airlines Logo
11:30 am - 4:33 pm
IAD
-
YQM
28h 03m
2 stops
$573Porter Airlines
Tue, May 19 - Sun, May 31
Air Canada Logo
5:25 am - 3:34 pm
YQM
-
IAD
11h 09m
1 stop
Air Canada Logo
4:10 pm - 11:42 pm
IAD
-
YQM
6h 32m
1 stop
$576Air Canada
Tue, May 19 - Sun, May 31
United Airlines Logo
6:30 am - 3:58 pm
YQM
-
IAD
10h 28m
2 stops
United Airlines Logo
6:20 am - 5:22 pm
IAD
-
YQM
10h 02m
2 stops
$578United Airlines
Tue, May 19 - Tue, Jun 2
Air Canada Logo
5:50 am - 3:46 pm
YQM
-
IAD
10h 56m
2 stops
Air Canada Logo
8:40 am - 8:31 pm
IAD
-
YQM
10h 51m
2 stops
$596Air Canada
Tue, Feb 17 - Sat, Feb 21
Air Canada Logo
5:50 am - 3:46 pm
YQM
-
IAD
10h 56m
2 stops
Air Canada Logo
8:40 am - 8:31 pm
IAD
-
YQM
10h 51m
2 stops
$599Air Canada
Tue, Feb 17 - Sat, Feb 21

Air Canada flights from Moncton to Washington, D.C.

Our best Air Canada deals on Moncton to Washington, D.C. flight tickets
Air Canada
May 19
YQM12:15 pmMoncton Intl
9h 14m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
Jun 2
IAD4:10 pmWashington, D.C. Dulles Intl
6h 32m
1 stop
YQM11:42 pmMoncton Intl
$553
Air Canada
Feb 17
YQM5:50 amMoncton Intl
10h 56m
2 stops
IAD3:46 pmWashington, D.C. Dulles Intl
Feb 21
IAD9:45 amWashington, D.C. Dulles Intl
5h 18m
1 stop
YQM4:03 pmMoncton Intl
$555
Air Canada
Feb 17
YQM5:50 amMoncton Intl
10h 56m
2 stops
IAD3:46 pmWashington, D.C. Dulles Intl
Feb 21
IAD9:45 amWashington, D.C. Dulles Intl
5h 18m
1 stop
YQM4:03 pmMoncton Intl
$557

United Airlines flights from Moncton to Washington, D.C.

Our best United Airlines deals on Moncton to Washington, D.C. flight tickets
United Airlines
May 19
YQM6:30 amMoncton Intl
5h 47m
1 stop
IAD11:17 amWashington, D.C. Dulles Intl
Jun 2
IAD6:00 amWashington, D.C. Dulles Intl
10h 22m
2 stops
YQM5:22 pmMoncton Intl
$572
United Airlines
May 19
YQM6:30 amMoncton Intl
10h 28m
2 stops
IAD3:58 pmWashington, D.C. Dulles Intl
Jun 2
IAD6:20 amWashington, D.C. Dulles Intl
10h 02m
2 stops
YQM5:22 pmMoncton Intl
$578
United Airlines
Feb 6
YQM4:40 pmMoncton Intl
5h 14m
1 stop
IAD8:54 pmWashington, D.C. Dulles Intl
Feb 12
IAD9:00 amWashington, D.C. Dulles Intl
7h 03m
1 stop
YQM5:03 pmMoncton Intl
$811

momondo Fare Finder

 
Customize your flight search to find flights from Moncton to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Moncton to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 5/19

12:15 pm-8:29 pm

1 stop9h 14m

Washington, D.C. Dulles Intl

Tue 6/2

4:10 pm-11:42 pm

1 stop6h 32m

$553

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 2/17

5:50 am-3:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Sat 2/21

9:45 am-4:03 pm

1 stop5h 18m

$555

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 2/17

5:50 am-3:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Sat 2/21

9:45 am-4:03 pm

1 stop5h 18m

$557

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 2/17

5:50 am-3:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Sat 2/21

4:30 pm-11:43 pm

1 stop6h 13m

$562

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 5/19

6:30 am-11:17 am

1 stop5h 47m

Washington, D.C. Dulles Intl

Tue 6/2

6:00 am-5:22 pm

2 stops10h 22m

$572

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 5/19

6:20 am-10:46 am

1 stop5h 26m

Washington, D.C. Dulles Intl

Sun 5/31

11:30 am-4:33 pm

2 stops28h 03m

$573

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 5/19

5:25 am-3:34 pm

1 stop11h 09m

Washington, D.C. Dulles Intl

Sun 5/31

4:10 pm-11:42 pm

1 stop6h 32m

$576

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 5/19

6:30 am-3:58 pm

2 stops10h 28m

Washington, D.C. Dulles Intl

Tue 6/2

6:20 am-5:22 pm

2 stops10h 02m

$578

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 2/17

5:50 am-3:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Sat 2/21

8:40 am-8:31 pm

2 stops10h 51m

$596

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 2/17

5:50 am-3:46 pm

2 stops10h 56m

Washington, D.C. Dulles Intl

Sat 2/21

8:40 am-8:31 pm

2 stops10h 51m

$599

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Moncton to Washington, D.C.

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

Can stopping save me money on Moncton to Washington, D.C. flights?

You could potentially save up to 16% on your flight if you consider stops on a Moncton to Washington, D.C. flight.

When to book flights from Moncton to Washington, D.C.

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

Cheap Moncton to Washington, D.C. (YQM to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moncton to Washington, D.C.

Fastest flight time

5h 26m

Direct flights

None
The fastest flight from Moncton to Washington, D.C. takes 5h 26m
There are no direct flights from Moncton to Washington, D.C.. There are no popular flight routes from Moncton to Washington, D.C..
  • How far is Moncton Intl to Washington, D.C. by plane?

    The straight-line distance from Moncton Intl to Washington, D.C. is 795.0 mi. 5h 26m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Moncton Intl Airport to Washington, D.C.?

    Prices for flights from Moncton Intl Airport to Washington, D.C. were last updated today.

  • How old do you have to be to fly from Moncton Intl Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Moncton Intl Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek 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
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Rockville
Gaithersburg
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Moncton.

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

Yes. All flights to Washington, D.C. from Moncton on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Moncton and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Moncton to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Moncton to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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1 adult
Wed 2/25
Wed 3/4

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.