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Cheap flights from Moncton to Washington, D.C. from C$ 729

This is the cheapest round-trip 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 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
3:45 p.m. - 10:44 p.m.
IAD
-
YQM
5h 59m
1 stop
C$ 729Air Canada
Wed, 26 Aug - Sat, 29 Aug
Air Canada Logo
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
9:55 a.m. - 6:38 p.m.
IAD
-
YQM
7h 43m
2 stops
C$ 736Air Canada
Wed, 26 Aug - Sat, 29 Aug
Air Canada Logo
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
3:45 p.m. - 10:44 p.m.
IAD
-
YQM
5h 59m
1 stop
C$ 765Air Canada
Wed, 26 Aug - Sat, 29 Aug
Air Canada Logo
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
9:55 a.m. - 6:38 p.m.
IAD
-
YQM
7h 43m
2 stops
C$ 772Air Canada
Wed, 26 Aug - Sat, 29 Aug
Air Canada Logo
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
3:45 p.m. - 10:44 p.m.
IAD
-
YQM
5h 59m
1 stop
C$ 830Air Canada
Wed, 26 Aug - Sat, 29 Aug
Air Canada Logo
6:35 a.m. - 4:38 p.m.
YQM
-
IAD
11h 03m
2 stops
Air Canada Logo
9:55 a.m. - 6:38 p.m.
IAD
-
YQM
7h 43m
2 stops
C$ 836Air Canada
Wed, 26 Aug - Sat, 29 Aug
Porter Airlines Logo
6:15 a.m. - 10:45 a.m.
YQM
-
IAD
5h 30m
1 stop
Porter Airlines Logo
11:25 a.m. - 9:30 p.m.
IAD
-
YQM
9h 05m
2 stops
C$ 937Porter Airlines
Mon, 12 Oct - Mon, 19 Oct
Porter Airlines Logo
6:15 a.m. - 10:25 a.m.
YQM
-
IAD
5h 10m
1 stop
Porter Airlines Logo
11:25 a.m. - 11:12 a.m.
IAD
-
YQM
22h 47m
1 stop
C$ 1,035Porter Airlines
Sat, 18 Jul - Wed, 5 Aug
United Airlines Logo
6:35 a.m. - 11:13 a.m.
YQM
-
IAD
5h 38m
1 stop
United Airlines Logo
9:55 a.m. - 5:23 p.m.
IAD
-
YQM
6h 28m
1 stop
C$ 1,093United Airlines
Tue, 13 Oct - Tue, 20 Oct
Porter Airlines Logo
6:00 p.m. - 10:38 a.m.
YQM
-
IAD
17h 38m
1 stop
Porter Airlines Logo
11:20 a.m. - 1:17 p.m.
IAD
-
YQM
24h 57m
1 stop
C$ 1,151Porter Airlines
Sun, 8 Nov - Mon, 16 Nov

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

Our best United Airlines deals on Moncton to Washington, D.C. flight tickets
United Airlines
13 Oct
YQM6:35 a.m.Moncton Intl
5h 38m
1 stop
IAD11:13 a.m.Washington, D.C. Dulles Intl
20 Oct
IAD9:55 a.m.Washington, D.C. Dulles Intl
6h 28m
1 stop
YQM5:23 p.m.Moncton Intl
C$ 1,093
United Airlines
13 Oct
YQM6:35 a.m.Moncton Intl
6h 20m
2 stops
IAD11:55 a.m.Washington, D.C. Dulles Intl
20 Oct
IAD9:55 a.m.Washington, D.C. Dulles Intl
6h 28m
1 stop
YQM5:23 p.m.Moncton Intl
C$ 1,258
United Airlines
12 Oct
YQM11:10 a.m.Moncton Intl
4h 50m
1 stop
IAD3:00 p.m.Washington, D.C. Dulles Intl
19 Oct
IAD4:00 p.m.Washington, D.C. Dulles Intl
7h 03m
1 stop
YQM12:03 a.m.Moncton Intl
C$ 1,389

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

Our best Porter Airlines deals on Moncton to Washington, D.C. flight tickets
Porter Airlines
15 Oct
YQM6:15 a.m.Moncton Intl
5h 30m
1 stop
IAD10:45 a.m.Washington, D.C. Dulles Intl
18 Oct
IAD3:50 p.m.Washington, D.C. Dulles Intl
18h 22m
1 stop
YQM11:12 a.m.Moncton Intl
C$ 881
Porter Airlines
12 Oct
YQM6:15 a.m.Moncton Intl
5h 30m
1 stop
IAD10:45 a.m.Washington, D.C. Dulles Intl
19 Oct
IAD11:25 a.m.Washington, D.C. Dulles Intl
9h 05m
2 stops
YQM9:30 p.m.Moncton Intl
C$ 937
Porter Airlines
18 Jul
YQM6:15 a.m.Moncton Intl
5h 10m
1 stop
IAD10:25 a.m.Washington, D.C. Dulles Intl
5 Aug
IAD11:25 a.m.Washington, D.C. Dulles Intl
22h 47m
1 stop
YQM11:12 a.m.Moncton Intl
C$ 1,035

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 7 July 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

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

3:45 p.m.-10:44 p.m.

1 stop5h 59m

C$ 729

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

9:55 a.m.-6:38 p.m.

2 stops7h 43m

C$ 736

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

3:45 p.m.-10:44 p.m.

1 stop5h 59m

C$ 765

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

9:55 a.m.-6:38 p.m.

2 stops7h 43m

C$ 772

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

3:45 p.m.-10:44 p.m.

1 stop5h 59m

C$ 830

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 26/8

6:35 a.m.-4:38 p.m.

2 stops11h 03m

Washington, D.C. Dulles Intl

Sat 29/8

9:55 a.m.-6:38 p.m.

2 stops7h 43m

C$ 836

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Mon 12/10

6:15 a.m.-10:45 a.m.

1 stop5h 30m

Washington, D.C. Dulles Intl

Mon 19/10

11:25 a.m.-9:30 p.m.

2 stops9h 05m

C$ 937

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sat 18/7

6:15 a.m.-10:25 a.m.

1 stop5h 10m

Washington, D.C. Dulles Intl

Wed 5/8

11:25 a.m.-11:12 a.m.

1 stop22h 47m

C$ 1,035
Quickest round-trip

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Tue 13/10

6:35 a.m.-11:13 a.m.

1 stop5h 38m

Washington, D.C. Dulles Intl

Tue 20/10

9:55 a.m.-5:23 p.m.

1 stop6h 28m

C$ 1,093

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Sun 8/11

6:00 p.m.-10:38 a.m.

1 stop17h 38m

Washington, D.C. Dulles Intl

Mon 16/11

11:20 a.m.-1:17 p.m.

1 stop24h 57m

C$ 1,151

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

4h 56m

Direct flights

None
The fastest flight from Moncton to Washington, D.C. takes 4h 56m
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

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 4h 56m.

  • 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.

Frequently asked questions about flying from Moncton to Washington, D.C.

  • How do I get Price Alerts for flights from Moncton to Washington, D.C.?

    Search flight deals from Moncton to Washington, D.C.. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Moncton to Washington, D.C. with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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
Arlington
Gaithersburg
Linthicum Heights
National Harbor
Herndon
Fredericksburg
Manassas
Woodbridge
Silver Spring
Falls Church
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