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Cheap flights from Moncton to Washington, D.C. from C$ 359

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 15/6. 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.
Porter Airlines Logo
11:55 a.m. - 10:46 a.m.
YQM
-
IAD
23h 51m
2 stops
Porter Airlines Logo
4:05 p.m. - 11:12 a.m.
IAD
-
YQM
18h 07m
1 stop
C$ 673Porter Airlines
Thu, 4 Jun - Fri, 12 Jun
Porter Airlines Logo
6:55 p.m. - 10:24 a.m.
YQM
-
IAD
16h 29m
1 stop
Porter Airlines Logo
11:40 a.m. - 11:30 p.m.
IAD
-
YQM
10h 50m
2 stops
C$ 781Porter Airlines
Tue, 17 Mar - Thu, 19 Mar
Air Canada Logo
6:30 a.m. - 11:12 a.m.
YQM
-
IAD
5h 42m
1 stop
Air Canada Logo
8:18 a.m. - 6:23 p.m.
IAD
-
YQM
9h 05m
1 stop
C$ 795Air Canada
Thu, 4 Jun - Fri, 12 Jun
Porter Airlines Logo
6:55 p.m. - 10:24 a.m.
YQM
-
IAD
16h 29m
1 stop
Porter Airlines Logo
11:40 a.m. - 11:30 p.m.
IAD
-
YQM
10h 50m
2 stops
C$ 813Porter Airlines
Tue, 17 Mar - Thu, 19 Mar
Porter Airlines Logo
6:55 p.m. - 10:24 a.m.
YQM
-
IAD
16h 29m
1 stop
Porter Airlines Logo
11:40 a.m. - 11:30 p.m.
IAD
-
YQM
10h 50m
2 stops
C$ 824Porter Airlines
Tue, 17 Mar - Thu, 19 Mar
Porter Airlines Logo
6:40 a.m. - 10:24 a.m.
YQM
-
IAD
28h 44m
2 stops
Porter Airlines Logo
11:40 a.m. - 11:30 p.m.
IAD
-
YQM
10h 50m
2 stops
C$ 849Porter Airlines
Tue, 17 Mar - Thu, 19 Mar
Air Canada Logo
5:50 a.m. - 11:44 a.m.
YQM
-
IAD
6h 54m
1 stop
Air Canada Logo
9:55 a.m. - 4:03 p.m.
IAD
-
YQM
5h 08m
1 stop
C$ 884Air Canada
Tue, 17 Mar - Thu, 19 Mar
Air Canada Logo
5:50 a.m. - 11:44 a.m.
YQM
-
IAD
6h 54m
1 stop
Air Canada Logo
9:55 a.m. - 4:03 p.m.
IAD
-
YQM
5h 08m
1 stop
C$ 885Air Canada
Tue, 17 Mar - Thu, 19 Mar
Porter Airlines Logo
11:55 a.m. - 3:21 p.m.
YQM
-
IAD
28h 26m
2 stops
Porter Airlines Logo
11:30 a.m. - 4:38 p.m.
IAD
-
YQM
28h 08m
2 stops
C$ 904Porter Airlines
Thu, 4 Jun - Fri, 12 Jun
Multiple Airlines Logo
11:55 a.m. - 6:10 p.m.
YQM
-
IAD
31h 15m
3 stops
Multiple Airlines Logo
11:30 a.m. - 9:33 p.m.
IAD
-
YQM
9h 03m
2 stops
C$ 946Multiple Airlines
Thu, 4 Jun - Fri, 12 Jun

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

Our best Porter Airlines deals on Moncton to Washington, D.C. flight tickets
Porter Airlines
4 Jun
YQM11:55 a.m.Moncton Intl
23h 51m
2 stops
IAD10:46 a.m.Washington, D.C. Dulles Intl
12 Jun
IAD4:05 p.m.Washington, D.C. Dulles Intl
18h 07m
1 stop
YQM11:12 a.m.Moncton Intl
C$ 673
Porter Airlines
17 Mar
YQM6:55 p.m.Moncton Intl
16h 29m
1 stop
IAD10:24 a.m.Washington, D.C. Dulles Intl
19 Mar
IAD11:40 a.m.Washington, D.C. Dulles Intl
10h 50m
2 stops
YQM11:30 p.m.Moncton Intl
C$ 781
Porter Airlines
17 Mar
YQM6:55 p.m.Moncton Intl
16h 29m
1 stop
IAD10:24 a.m.Washington, D.C. Dulles Intl
19 Mar
IAD11:40 a.m.Washington, D.C. Dulles Intl
10h 50m
2 stops
YQM11:30 p.m.Moncton Intl
C$ 813

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

Our best Air Canada deals on Moncton to Washington, D.C. flight tickets
Air Canada
4 Jun
YQM6:30 a.m.Moncton Intl
5h 42m
1 stop
IAD11:12 a.m.Washington, D.C. Dulles Intl
12 Jun
IAD8:18 a.m.Washington, D.C. Dulles Intl
9h 05m
1 stop
YQM6:23 p.m.Moncton Intl
C$ 795
Air Canada
17 Mar
YQM5:50 a.m.Moncton Intl
6h 54m
1 stop
IAD11:44 a.m.Washington, D.C. Dulles Intl
19 Mar
IAD9:55 a.m.Washington, D.C. Dulles Intl
5h 08m
1 stop
YQM4:03 p.m.Moncton Intl
C$ 884
Air Canada
17 Mar
YQM5:50 a.m.Moncton Intl
6h 54m
1 stop
IAD11:44 a.m.Washington, D.C. Dulles Intl
19 Mar
IAD9:55 a.m.Washington, D.C. Dulles Intl
5h 08m
1 stop
YQM4:03 p.m.Moncton Intl
C$ 885

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 28 February 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

Thu 4/6

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

2 stops23h 51m

Washington, D.C. Dulles Intl

Fri 12/6

4:05 p.m.-11:12 a.m.

1 stop18h 07m

C$ 673

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

6:55 p.m.-10:24 a.m.

1 stop16h 29m

Washington, D.C. Dulles Intl

Thu 19/3

11:40 a.m.-11:30 p.m.

2 stops10h 50m

C$ 781

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 4/6

6:30 a.m.-11:12 a.m.

1 stop5h 42m

Washington, D.C. Dulles Intl

Fri 12/6

8:18 a.m.-6:23 p.m.

1 stop9h 05m

C$ 795

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

6:55 p.m.-10:24 a.m.

1 stop16h 29m

Washington, D.C. Dulles Intl

Thu 19/3

11:40 a.m.-11:30 p.m.

2 stops10h 50m

C$ 813

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

6:55 p.m.-10:24 a.m.

1 stop16h 29m

Washington, D.C. Dulles Intl

Thu 19/3

11:40 a.m.-11:30 p.m.

2 stops10h 50m

C$ 824

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

6:40 a.m.-10:24 a.m.

2 stops28h 44m

Washington, D.C. Dulles Intl

Thu 19/3

11:40 a.m.-11:30 p.m.

2 stops10h 50m

C$ 849

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

5:50 a.m.-11:44 a.m.

1 stop6h 54m

Washington, D.C. Dulles Intl

Thu 19/3

9:55 a.m.-4:03 p.m.

1 stop5h 08m

C$ 884

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 17/3

5:50 a.m.-11:44 a.m.

1 stop6h 54m

Washington, D.C. Dulles Intl

Thu 19/3

9:55 a.m.-4:03 p.m.

1 stop5h 08m

C$ 885

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 4/6

11:55 a.m.-3:21 p.m.

2 stops28h 26m

Washington, D.C. Dulles Intl

Fri 12/6

11:30 a.m.-4:38 p.m.

2 stops28h 08m

C$ 904

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 4/6

11:55 a.m.-6:10 p.m.

3 stops31h 15m

Washington, D.C. Dulles Intl

Fri 12/6

11:30 a.m.-9:33 p.m.

2 stops9h 03m

C$ 946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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.?

United 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

23h 51m

Direct flights

None
The fastest flight from Moncton to Washington, D.C. takes 23h 51m
There are no direct flights from Moncton to Washington, D.C.. There are no popular flight routes from Moncton to Washington, D.C..
Search flight deals

  • 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 23h 51m.

  • 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
Gaithersburg
Fairfax
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.

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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