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Cheap flights from Moncton to Washington, D.C. from C$ 345

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 23/8. 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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Find the cheapest flights from Moncton to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:25 a.m. - 3:24 p.m.
YQM
-
IAD
10h 59m
1 stop
Air Canada Logo
3:45 p.m. - 9:39 p.m.
IAD
-
YQM
4h 54m
1 stop
C$ 840Air Canada
Sun, 28 Jun - Sun, 5 Jul
Air Canada Logo
5:25 a.m. - 3:24 p.m.
YQM
-
IAD
10h 59m
1 stop
Air Canada Logo
3:45 p.m. - 9:39 p.m.
IAD
-
YQM
4h 54m
1 stop
C$ 847Air Canada
Sun, 28 Jun - Sun, 5 Jul
Porter Airlines Logo
6:15 a.m. - 10:46 a.m.
YQM
-
IAD
5h 31m
1 stop
Porter Airlines Logo
11:30 a.m. - 9:30 p.m.
IAD
-
YQM
9h 00m
2 stops
C$ 895Porter Airlines
Sun, 28 Jun - Sun, 5 Jul
Porter Airlines Logo
6:15 a.m. - 10:46 a.m.
YQM
-
IAD
5h 31m
1 stop
Porter Airlines Logo
11:30 a.m. - 9:30 p.m.
IAD
-
YQM
9h 00m
2 stops
C$ 897Porter Airlines
Sun, 28 Jun - Sun, 5 Jul
United Airlines Logo
11:05 a.m. - 3:01 p.m.
YQM
-
IAD
4h 56m
1 stop
United Airlines Logo
3:45 p.m. - 9:39 p.m.
IAD
-
YQM
4h 54m
1 stop
C$ 1,083United Airlines
Sun, 28 Jun - Sun, 5 Jul
Porter Airlines Logo
11:55 a.m. - 3:16 p.m.
YQM
-
IAD
28h 21m
2 stops
Porter Airlines Logo
4:00 p.m. - 4:38 p.m.
IAD
-
YQM
23h 38m
2 stops
C$ 1,243Porter Airlines
Sun, 28 Jun - Sun, 5 Jul
Multiple Airlines Logo
11:55 a.m. - 10:46 a.m.
YQM
-
IAD
23h 51m
3 stops
Multiple Airlines Logo
11:30 a.m. - 11:12 a.m.
IAD
-
YQM
22h 42m
1 stop
C$ 1,248Multiple Airlines
Sun, 28 Jun - Sun, 5 Jul
Porter Airlines Logo
6:15 a.m. - 10:46 a.m.
YQM
-
IAD
5h 31m
1 stop
Porter Airlines Logo
4:00 p.m. - 11:12 a.m.
IAD
-
YQM
18h 12m
1 stop
C$ 1,330Porter Airlines
Sun, 28 Jun - Sun, 5 Jul
Porter Airlines Logo
11:55 a.m. - 10:46 a.m.
YQM
-
IAD
23h 51m
3 stops
Porter Airlines Logo
11:30 a.m. - 9:30 p.m.
IAD
-
YQM
9h 00m
2 stops
C$ 1,376Porter Airlines
Sun, 28 Jun - Sun, 5 Jul
Multiple Airlines Logo
11:55 a.m. - 10:46 a.m.
YQM
-
IAD
23h 51m
3 stops
Multiple Airlines Logo
11:30 a.m. - 9:30 p.m.
IAD
-
YQM
9h 00m
2 stops
C$ 1,400Multiple Airlines
Sun, 28 Jun - Sun, 5 Jul

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

Our best Air Canada deals on Moncton to Washington, D.C. flight tickets
Air Canada
28 Jun
YQM5:25 a.m.Moncton Intl
10h 59m
1 stop
IAD3:24 p.m.Washington, D.C. Dulles Intl
5 Jul
IAD3:45 p.m.Washington, D.C. Dulles Intl
4h 54m
1 stop
YQM9:39 p.m.Moncton Intl
C$ 840
Air Canada
28 Jun
YQM5:25 a.m.Moncton Intl
10h 59m
1 stop
IAD3:24 p.m.Washington, D.C. Dulles Intl
5 Jul
IAD3:45 p.m.Washington, D.C. Dulles Intl
4h 54m
1 stop
YQM9:39 p.m.Moncton Intl
C$ 847

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

Our best Porter Airlines deals on Moncton to Washington, D.C. flight tickets
Porter Airlines
28 Jun
YQM6:15 a.m.Moncton Intl
5h 31m
1 stop
IAD10:46 a.m.Washington, D.C. Dulles Intl
5 Jul
IAD11:30 a.m.Washington, D.C. Dulles Intl
9h 00m
2 stops
YQM9:30 p.m.Moncton Intl
C$ 856
Porter Airlines
28 Jun
YQM6:15 a.m.Moncton Intl
5h 31m
1 stop
IAD10:46 a.m.Washington, D.C. Dulles Intl
5 Jul
IAD11:30 a.m.Washington, D.C. Dulles Intl
9h 00m
2 stops
YQM9:30 p.m.Moncton Intl
C$ 895
Porter Airlines
28 Jun
YQM6:15 a.m.Moncton Intl
5h 31m
1 stop
IAD10:46 a.m.Washington, D.C. Dulles Intl
5 Jul
IAD11:30 a.m.Washington, D.C. Dulles Intl
9h 00m
2 stops
YQM9:30 p.m.Moncton Intl
C$ 897

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 96,600 searches. Data last updated 19 April 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

Cheapest round-trip

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

5:25 a.m.-3:24 p.m.

1 stop10h 59m

Washington, D.C. Dulles Intl

Sun 5/7

3:45 p.m.-9:39 p.m.

1 stop4h 54m

C$ 840

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

5:25 a.m.-3:24 p.m.

1 stop10h 59m

Washington, D.C. Dulles Intl

Sun 5/7

3:45 p.m.-9:39 p.m.

1 stop4h 54m

C$ 847

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

6:15 a.m.-10:46 a.m.

1 stop5h 31m

Washington, D.C. Dulles Intl

Sun 5/7

11:30 a.m.-9:30 p.m.

2 stops9h 00m

C$ 895

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

6:15 a.m.-10:46 a.m.

1 stop5h 31m

Washington, D.C. Dulles Intl

Sun 5/7

11:30 a.m.-9:30 p.m.

2 stops9h 00m

C$ 897
Quickest round-trip

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

11:05 a.m.-3:01 p.m.

1 stop4h 56m

Washington, D.C. Dulles Intl

Sun 5/7

3:45 p.m.-9:39 p.m.

1 stop4h 54m

C$ 1,083

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

11:55 a.m.-3:16 p.m.

2 stops28h 21m

Washington, D.C. Dulles Intl

Sun 5/7

4:00 p.m.-4:38 p.m.

2 stops23h 38m

C$ 1,243

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

11:55 a.m.-10:46 a.m.

3 stops23h 51m

Washington, D.C. Dulles Intl

Sun 5/7

11:30 a.m.-11:12 a.m.

1 stop22h 42m

C$ 1,248

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

6:15 a.m.-10:46 a.m.

1 stop5h 31m

Washington, D.C. Dulles Intl

Sun 5/7

4:00 p.m.-11:12 a.m.

1 stop18h 12m

C$ 1,330

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

11:55 a.m.-10:46 a.m.

3 stops23h 51m

Washington, D.C. Dulles Intl

Sun 5/7

11:30 a.m.-9:30 p.m.

2 stops9h 00m

C$ 1,376

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 28/6

11:55 a.m.-10:46 a.m.

3 stops23h 51m

Washington, D.C. Dulles Intl

Sun 5/7

11:30 a.m.-9:30 p.m.

2 stops9h 00m

C$ 1,400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest 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

What is the cheapest airline that flies from Moncton Intl to Washington, D.C.?

Porter Airlines is the most popular carrier operating from Moncton Intl to Washington, D.C.

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 31m

Direct flights

None
The fastest flight from Moncton to Washington, D.C. takes 5h 31m
There are no direct flights from Moncton to Washington, D.C.. There are no popular flight routes from Moncton to Washington, D.C..
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Frequently asked questions about flying from Moncton to Washington, D.C.

  • How far is Moncton Intl to Washington, D.C. by plane?

    Moncton Intl and Washington, D.C. are 1279.4 km apart from one another. In terms of flight time, this usually takes a little over 5h 31m.

  • 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. refresh daily.

  • 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 required for your trip to Washington, D.C. 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 Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Gettysburg
Fairfax
Gaithersburg
Linthicum Heights
Bethesda
National Harbor
Reston
Laurel
Herndon
Arlington
Fredericksburg
Manassas
Woodbridge
Silver Spring
Rockville
McLean
Tysons

Why use momondo?

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

Finding the right flight to Washington, D.C. from Moncton is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

All flight searches from Moncton to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

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 Moncton to Washington, D.C..

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

Yes. momondo can track prices for Moncton to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Washington, D.C. trip

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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 36.1 km from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport