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Cheap flights from Washington, D.C. to Moncton from C$ 328

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YQM
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Moncton

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Moncton
Explore the most affordable flight options available from Washington, D.C. to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Sat 5/94:25 p.m. -
1 stop17h 49m
Tue 8/96:15 a.m. -
1 stop5h 30m
Deal found 8/8C$ 619
Mon 24/811:25 a.m. -
2 stops28h 08m
Tue 1/96:15 a.m. -
1 stop5h 30m
Deal found 6/8C$ 663
Mon 24/811:25 a.m. -
2 stops28h 08m
Wed 2/96:15 a.m. -
1 stop5h 30m
Deal found 6/8C$ 665
Sun 23/811:25 a.m. -
1 stop22h 47m
Thu 3/96:15 a.m. -
1 stop5h 30m
Deal found 6/8C$ 672
Mon 24/811:25 a.m. -
2 stops28h 08m
Sat 29/86:15 a.m. -
1 stop5h 30m
Deal found 6/8C$ 681
Sun 23/811:25 a.m. -
1 stop22h 47m
Sat 29/86:15 a.m. -
1 stop9h 55m
Deal found 6/8C$ 688
Mon 24/811:25 a.m. -
1 stop22h 47m
Mon 31/86:15 a.m. -
1 stop9h 55m
Deal found 6/8C$ 691
Sun 23/811:25 a.m. -
1 stop22h 47m
Mon 31/86:15 a.m. -
1 stop9h 55m
Deal found 6/8C$ 693
Sat 22/83:50 p.m. -
1 stop18h 22m
Wed 2/96:15 a.m. -
1 stop9h 55m
Deal found 6/8C$ 704
Fri 2/1011:00 a.m. -
1 stop5h 23m
Sat 10/106:15 p.m. -
1 stop5h 19m
Deal found 8/8C$ 796
Mon 7/911:00 a.m. -
2 stops6h 38m
Sun 13/912:20 p.m. -
1 stop6h 55m
Deal found 9/8C$ 803
Fri 21/86:59 a.m. -
1 stop9h 29m
Mon 31/86:25 p.m. -
1 stop5h 06m
Deal found 6/8C$ 877

Find flight deals from Washington, D.C. to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Moncton (YQM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 August 2026.

Round-trip from

C$ 608

One-way from

C$ 328
Porter Airlines
  • Porter Airlines
  • 24/9-1/10
  • 3 total stops
  • 14h 35m total
  • Washington, D.C. to Moncton
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 41h 02m total
  • Washington, D.C. to Moncton
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Moncton 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, Cheapflights users made 629,999 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Washington, D.C. to Moncton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Sat 5/9

4:25 p.m.-11:14 a.m.

1 stop17h 49m

Moncton Intl

Tue 8/9

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

1 stop5h 30m

C$ 619

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Thu 3/9

11:25 a.m.-11:14 a.m.

1 stop22h 49m

Moncton Intl

Sun 6/9

6:15 a.m.-11:20 a.m.

1 stop6h 05m

C$ 754

Washington, D.C.Moncton

DCA Washington, D.C. Reagan-National - YQM Moncton Intl

DCAYQM

Washington, D.C. Reagan-National

Fri 2/10

11:00 a.m.-5:23 p.m.

1 stop5h 23m

Moncton Intl

Sat 10/10

6:15 p.m.-10:34 p.m.

1 stop5h 19m

C$ 796

Washington, D.C.Moncton

DCA Washington, D.C. Reagan-National - YQM Moncton Intl

DCAYQM

Washington, D.C. Reagan-National

Mon 7/9

11:00 a.m.-6:38 p.m.

2 stops6h 38m

Moncton Intl

Sun 13/9

12:20 p.m.-6:15 p.m.

1 stop6h 55m

C$ 803

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Sat 5/9

4:25 p.m.-11:14 a.m.

1 stop17h 49m

Moncton Intl

Mon 7/9

6:15 a.m.-11:20 a.m.

1 stop6h 05m

C$ 836

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Thu 20/8

11:25 a.m.-4:33 p.m.

2 stops28h 08m

Moncton Intl

Fri 28/8

11:55 a.m.-3:10 p.m.

2 stops28h 15m

C$ 906

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Sat 29/8

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

1 stop22h 47m

Moncton Intl

Wed 2/9

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

1 stop5h 30m

C$ 906

Washington, D.C.Moncton

IAD Washington, D.C. Dulles Intl - YQM Moncton Intl

IADYQM

Washington, D.C. Dulles Intl

Thu 20/8

11:25 a.m.-4:33 p.m.

2 stops28h 08m

Moncton Intl

Wed 2/9

11:55 a.m.-3:10 p.m.

2 stops28h 15m

C$ 906

Washington, D.C.Moncton

DCA Washington, D.C. Reagan-National - YQM Moncton Intl

DCAYQM

Washington, D.C. Reagan-National

Sat 17/10

11:00 a.m.-5:23 p.m.

1 stop5h 23m

Moncton Intl

Wed 21/10

12:20 p.m.-6:15 p.m.

1 stop6h 55m

C$ 943

Washington, D.C.Moncton

DCA Washington, D.C. Reagan-National - YQM Moncton Intl

DCAYQM

Washington, D.C. Reagan-National

Sat 29/8

11:00 a.m.-5:28 p.m.

1 stop5h 28m

Moncton Intl

Wed 2/9

12:20 p.m.-6:12 p.m.

1 stop6h 52m

C$ 973

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 26 resultsSorted by cheapest first
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Best time to book a flight from Washington, D.C. to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Moncton

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Moncton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Moncton from Washington, D.C.?

    If you book a flight to Moncton from Washington, D.C., you will be flying to Moncton Intl, which is the city’s only airport. Moncton Intl (YQM) is located 8.8 km from the centre of Moncton. There are 0 flights from Washington, D.C. to Moncton Intl per day from 1 airline.

  • How long is the flight from Washington, D.C. to Moncton?

    A quick flight from Washington, D.C. to Moncton can take about 5h 23m. Porter Airlines provides one of the quickest options available for as low as C$ 796. Airlines will cover a distance of 1292 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. to Moncton round-trip?

    According to our current data, Porter Airlines (C$ 353), offers the cheapest pricing from Washington, D.C. to Moncton.

  • What are the most popular routes from Washington, D.C. to Moncton?

    Most travellers choose Baltimore/Washington - Moncton Intl, Washington, D.C. Reagan-National - Moncton Intl or Washington, D.C. Dulles Intl - Moncton Intl when deciding on the best route from Washington, D.C. to Moncton.

  • Can I find deals for flights from Washington, D.C. to Moncton that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Moncton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Moncton.

  • Can I find deals for business class flights from Washington, D.C. to Moncton?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Moncton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Moncton?

Book flights to Moncton if you plan to visit one of these locations
Amherst
Dieppe
Alma

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Complete your trip

Complete your trip to Moncton by adding a car rental and/or hotel reservation to your travel itinerary.
Moncton car rentals
Moncton Intl Airport car rentals
Fredericton Airport car rentals
Saint John Airport car rentals
Fredericton car rentals
Saint John car rentals
Bathurst car rentals

Top airline flying from Washington, D.C. to Moncton

Discover the top airline that operate flights from Washington, D.C. to Moncton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 353AverageC$ 1,107FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Washington, D.C. to Moncton?

When you search for this flight from Washington, D.C. to Moncton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Moncton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Washington, D.C. to Moncton.

Can Cheapflights find flights from Washington, D.C. to Moncton with no change fees?

Certainly. Search results for flights to Moncton from Washington, D.C. shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Moncton become cheaper?

Of course! You can now track prices for flights from Washington, D.C. to Moncton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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