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Cheap flights from District of Columbia to Moncton from C$ 634

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YQM
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from District of Columbia to Moncton

Keep the following information in mind while searching for District of Columbia to Moncton flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 634

Popular in

May

Cheapest in

November

Average price

C$ 771
Porter Airlines
  • Porter Airlines
  • 28/10-4/11
  • 3 total stops
  • 39h 14m total
  • District of Columbia to Moncton
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Highest demand for flights based on searches. 10% potential increase in price (C$ 135 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from District of Columbia to Moncton

Cheapest flights from District of Columbia to Moncton
Explore the most affordable flight options available from District of Columbia to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Tue 28/106:30 p.m.IAD - YQM
1 stop17h 30mPorter Airlines
Tue 4/111:40 p.m.YQM - IAD
2 stops21h 44mPorter Airlines
Deal found 15/9C$ 634
Mon 27/106:30 p.m.IAD - YQM
1 stop17h 30mPorter Airlines
Tue 4/111:40 p.m.YQM - IAD
2 stops21h 44mPorter Airlines
Deal found 15/9C$ 638
Thu 30/106:30 p.m.IAD - YQM
1 stop17h 30mPorter Airlines
Thu 6/116:40 a.m.YQM - IAD
2 stops11h 34mPorter Airlines
Deal found 15/9C$ 647
Sun 2/1111:40 a.m.IAD - YQM
1 stop24h 20mPorter Airlines
Thu 6/116:40 a.m.YQM - IAD
2 stops11h 34mPorter Airlines
Deal found 15/9C$ 658
Sun 2/1111:40 a.m.IAD - YQM
1 stop24h 20mPorter Airlines
Mon 10/111:40 p.m.YQM - IAD
2 stops28h 34mPorter Airlines
Deal found 15/9C$ 663
Sun 2/1111:40 a.m.IAD - YQM
1 stop24h 20mPorter Airlines
Sat 8/116:40 a.m.YQM - IAD
2 stops6h 49mPorter Airlines
Deal found 15/9C$ 666
Mon 3/1111:40 a.m.IAD - YQM
2 stops10h 50mPorter Airlines
Thu 6/116:55 p.m.YQM - IAD
1 stop16h 29mPorter Airlines
Deal found 15/9C$ 671
Fri 31/1011:40 a.m.IAD - YQM
1 stop24h 20mPorter Airlines
Thu 6/116:40 a.m.YQM - IAD
2 stops11h 34mPorter Airlines
Deal found 15/9C$ 674
Fri 31/1011:40 a.m.IAD - YQM
2 stops10h 50mPorter Airlines
Sun 9/116:55 p.m.YQM - IAD
1 stop16h 29mPorter Airlines
Deal found 15/9C$ 680
Fri 31/104:40 p.m.DCA - YQM
1 stop4h 33mAir Canada
Mon 10/1111:35 a.m.YQM - DCA
1 stop4h 56mAir Canada
Deal found 15/9C$ 763
Fri 31/104:40 p.m.DCA - YQM
1 stop4h 33mAir Canada
Fri 7/115:55 p.m.YQM - DCA
1 stop5h 40mAir Canada
Deal found 15/9C$ 772
Tue 28/104:40 p.m.DCA - YQM
1 stop4h 33mAir Canada
Tue 4/116:30 a.m.YQM - DCA
1 stop4h 56mAir Canada
Deal found 15/9C$ 778

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 September 2025.
Use the filters below to find and compare flights from District of Columbia to Moncton that are best for you.

Fly from

District of Columbia

Fly to

Moncton

Route

Depart

Return

Price

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Mon 3/11

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

2 stops10h 50m

Moncton Intl

Sun 9/11

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

1 stop16h 29m

C$ 663

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sun 2/11

11:40 a.m.-1:00 p.m.

1 stop24h 20m

Moncton Intl

Mon 10/11

1:40 p.m.-5:14 p.m.

2 stops28h 34m

C$ 663

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sun 2/11

11:40 a.m.-1:00 p.m.

1 stop24h 20m

Moncton Intl

Sat 8/11

6:40 a.m.-12:29 p.m.

2 stops6h 49m

C$ 666

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Mon 3/11

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

2 stops10h 50m

Moncton Intl

Thu 6/11

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

1 stop16h 29m

C$ 671

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Tue 4/11

6:30 p.m.-1:00 p.m.

1 stop17h 30m

Moncton Intl

Mon 10/11

1:40 p.m.-5:14 p.m.

2 stops28h 34m

C$ 680

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Sun 2/11

11:40 a.m.-1:00 p.m.

1 stop24h 20m

Moncton Intl

Thu 6/11

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

1 stop16h 29m

C$ 681

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Fri 31/10

11:40 a.m.-1:00 p.m.

1 stop24h 20m

Moncton Intl

Sat 8/11

6:40 a.m.-12:29 p.m.

2 stops6h 49m

C$ 682

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Tue 4/11

6:30 p.m.-1:00 p.m.

1 stop17h 30m

Moncton Intl

Sun 9/11

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

1 stop16h 29m

C$ 689

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Tue 4/11

6:30 p.m.-1:00 p.m.

1 stop17h 30m

Moncton Intl

Sat 8/11

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

1 stop16h 29m

C$ 706

Washington, D.C.Moncton

IAD - YQM

IADYQM

Washington, D.C. Dulles Intl

Mon 3/11

6:30 p.m.-1:00 p.m.

1 stop17h 30m

Moncton Intl

Fri 7/11

6:55 p.m.-12:29 p.m.

1 stop18h 34m

C$ 716

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 18 results
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Best time to book a flight from District of Columbia to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from District of Columbia 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 District of Columbia 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 District of Columbia 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 District of Columbia?

    Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from District of Columbia. Moncton Intl is conveniently located just 8.8 km from Moncton’s city centre.

  • How long is the flight from District of Columbia to Moncton?

    For as low as C$ 763, Porter Airlines can have you in Moncton from District of Columbia in 5h 03m. The distance from District of Columbia to Moncton is about 1292 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from District of Columbia to Moncton that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Moncton?

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

  • Can I find deals for business class flights from District of Columbia to Moncton?

    Yes. Cheapflights offers flight deals from District of Columbia 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.

  • What is the cheapest month to book a flight from District of Columbia to Moncton?

    Currently, May is the cheapest month in which you can book a flight from District of Columbia to Moncton (average of C$ 272). Flying from District of Columbia to Moncton in December is currently the most expensive (average of C$ 464). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Moncton from District of Columbia today and book when prices fit your budget.

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