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Cheap flights from Washington, D.C. to Moncton from C$ 427

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YQM
15 Jul — 22 Jul1
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 15 June 2026.

Thu 9/73:55 p.m.
IAD
-
YQM
1 stop18h 17m
Porter Airlines
Tue 14/76:15 a.m.
YQM
-
IAD
1 stop5h 10m
Porter Airlines
Deal found 10/6C$ 854
Tue 7/73:55 p.m.
IAD
-
YQM
1 stop18h 17m
Porter Airlines
Sun 12/75:20 p.m.
YQM
-
IAD
2 stops42h 05m
Porter Airlines
Deal found 13/6C$ 859
Thu 25/64:00 p.m.
IAD
-
YQM
1 stop19h 15m
Multiple Airlines
Tue 30/611:55 a.m.
YQM
-
IAD
2 stops28h 16m
Multiple Airlines
Deal found 10/6C$ 906
Sat 26/93:45 p.m.
IAD
-
YQM
1 stop4h 53m
Air Canada
Wed 30/911:10 a.m.
YQM
-
IAD
1 stop4h 50m
Air Canada
Deal found 12/6C$ 923
Wed 24/612:40 p.m.
DCA
-
YQM
1 stop4h 48m
Air Canada
Sat 27/67:10 a.m.
YQM
-
DCA
1 stop5h 50m
Air Canada
Deal found 10/6C$ 937
Sat 29/812:40 p.m.
DCA
-
YQM
1 stop4h 58m
Air Canada
Wed 2/97:10 a.m.
YQM
-
DCA
1 stop5h 50m
Air Canada
Deal found 10/6C$ 959
Thu 9/712:40 p.m.
DCA
-
YQM
1 stop4h 58m
Air Canada
Tue 14/711:05 a.m.
YQM
-
DCA
1 stop5h 33m
Air Canada
Deal found 10/6C$ 964
Sat 14/114:30 p.m.
IAD
-
YQM
1 stop6h 28m
Air Canada
Sun 22/115:10 a.m.
YQM
-
IAD
1 stop16h 00m
Air Canada
Deal found 11/6C$ 970
Thu 9/79:55 a.m.
IAD
-
YQM
2 stops7h 43m
Air Canada
Tue 14/76:35 a.m.
YQM
-
IAD
2 stops9h 49m
Air Canada
Deal found 10/6C$ 1,021
Sat 14/119:55 a.m.
IAD
-
YQM
1 stop6h 08m
Multiple Airlines
Sun 22/115:50 a.m.
YQM
-
IAD
2 stops11h 25m
Multiple Airlines
Deal found 11/6C$ 1,084
Tue 7/76:00 a.m.
DCA
-
YQM
2 stops14h 39m
United Airlines
Sun 12/76:35 a.m.
YQM
-
DCA
1 stop4h 43m
United Airlines
Deal found 13/6C$ 1,133
Sat 22/86:05 a.m.
BWI
-
YQM
2 stops15h 39m
United Airlines
Wed 26/86:35 a.m.
YQM
-
BWI
2 stops13h 07m
United Airlines
Deal found 14/6C$ 1,328

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 15 June 2026.

Round-trip from

C$ 808

One-way from

C$ 427
Porter Airlines
  • Porter Airlines
  • 29/6-4/7
  • 3 total stops
  • 14h 10m total
  • Washington, D.C. to Moncton
Search Deals
Air Canada
  • Air Canada
  • 8/10
  • 1 total stop
  • 4h 58m 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 15 June 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 - YQM

IADYQM

Washington, D.C. Dulles Intl

Thu 9/7

3:55 p.m.-11:12 a.m.

1 stop18h 17m

Moncton Intl

Tue 14/7

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

1 stop5h 10m

C$ 854

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Tue 7/7

3:55 p.m.-11:12 a.m.

1 stop18h 17m

Moncton Intl

Sun 12/7

5:20 p.m.-10:25 a.m.

2 stops42h 05m

C$ 859
Quickest round-trip

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sat 26/9

3:45 p.m.-9:38 p.m.

1 stop4h 53m

Moncton Intl

Wed 30/9

11:10 a.m.-3:00 p.m.

1 stop4h 50m

C$ 923

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Wed 21/10

3:45 p.m.-9:38 p.m.

1 stop4h 53m

Moncton Intl

Thu 22/10

11:10 a.m.-3:00 p.m.

1 stop4h 50m

C$ 923

Washington, D.C.Moncton

DCA - YQM

DCAYQM

Washington, D.C. Reagan-National

Sat 29/8

12:40 p.m.-6:38 p.m.

1 stop4h 58m

Moncton Intl

Wed 2/9

7:10 a.m.-12:00 p.m.

1 stop5h 50m

C$ 959

Washington, D.C.Moncton

DCA - YQM

DCAYQM

Washington, D.C. Reagan-National

Thu 25/6

12:40 p.m.-6:28 p.m.

1 stop4h 48m

Moncton Intl

Tue 30/6

7:10 a.m.-12:00 p.m.

1 stop5h 50m

C$ 959

Washington, D.C.Moncton

DCA - YQM

DCAYQM

Washington, D.C. Reagan-National

Tue 7/7

12:40 p.m.-6:38 p.m.

1 stop4h 58m

Moncton Intl

Sun 12/7

7:10 a.m.-12:00 p.m.

1 stop5h 50m

C$ 959

BaltimoreMoncton

BWI - YQM

BWIYQM

Baltimore/Washington

Thu 30/7

6:15 a.m.-9:39 p.m.

2 stops14h 24m

Moncton Intl

Thu 6/8

6:35 a.m.-9:26 p.m.

2 stops15h 51m

C$ 1,328

BaltimoreMoncton

BWI - YQM

BWIYQM

Baltimore/Washington

Sat 22/8

6:05 a.m.-10:44 p.m.

2 stops15h 39m

Moncton Intl

Wed 26/8

6:35 a.m.-6:42 p.m.

2 stops13h 07m

C$ 1,328

BaltimoreMoncton

BWI - YQM

BWIYQM

Baltimore/Washington

Mon 27/7

6:15 a.m.-9:39 p.m.

2 stops14h 24m

Moncton Intl

Mon 3/8

6:35 a.m.-9:27 a.m.

2 stops27h 52m

C$ 1,370

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/6

Showing 1-10 of 23 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 4h 53m. Porter Airlines provides one of the quickest options available for as low as C$ 923. Airlines will cover a distance of 1312 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$ 354), 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
Saint John Airport car rentals
Fredericton 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 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 354AverageC$ 1,111FlexibilityNo 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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