How long is the flight from Washington, D.C. Dulles Intl Airport to Moncton?

There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Moncton in 6h 34m. Fly via Porter Airlines or Air Canada to get the fastest option. There are 815 mi between Washington, D.C. Dulles Intl Airport and Moncton. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Moncton ranges from 3.0 - 4.2 inches per month. March is typically the wettest month, when rainfall can reach 4.2 in. August is typically the driest time to visit Moncton when rainfall is around 3.0 in.

If weather is an important factor for your trip to Moncton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What is the cheapest time of day to fly from IAD to YQM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Moncton as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Moncton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Moncton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Moncton flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Moncton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Moncton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from Washington, D.C. Dulles Intl. On average, Moncton Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Moncton Intl is conveniently located just 5.5 mi from Moncton’s city center.

Can I find deals for flights from Dulles Intl to Moncton that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Moncton?

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

Can I find deals for business class flights from Dulles Intl to Moncton?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$253+ Cheap Flights from Washington, D.C. Dulles Intl Airport to Moncton

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Cheap flight deals from Dulles Intl to Moncton

Cheapest

Best

Last-minute

One-way

Cheapest flights from Dulles Intl to Moncton
Explore the most affordable flight options available from Dulles Intl to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Sat 11/711:20 am -

1 stop25h 07m

Thu 11/126:00 pm -

1 stop17h 39m

Deal found 10/10

$603

Sat 12/2611:20 am -

1 stop25h 01m

Mon 1/115:20 pm -

2 stops18h 18m

Deal found 10/13

$810

Sat 11/711:20 am -

1 stop25h 07m

Thu 11/122:05 pm -

3 stops28h 07m

Deal found 10/10

$830

Sat 12/2611:20 am -

1 stop25h 01m

Mon 1/46:00 pm -

1 stop17h 38m

Deal found 10/13

$853

Sat 12/264:30 pm -

1 stop6h 19m

Mon 1/116:35 pm -

1 stop23h 00m

Deal found 10/13

$1,049

Sat 12/266:10 am -

2 stops16h 39m

Mon 1/117:10 am -

2 stops9h 35m

Deal found 10/13

$1,092

Sat 10/174:00 pm -

1 stop7h 03m

Tue 10/207:10 am -

2 stops9h 15m

Deal found 10/13

$1,123

Best flights from Dulles Intl to Moncton
Discover carefully curated flight deals from Dulles Intl to Moncton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Sat 11/711:20 am -

1 stop25h 07m

Thu 11/122:05 pm -

2 stops21h 34m

Deal found 10/10

$614

Mon 1/189:55 am -

1 stop6h 34m

Fri 1/226:35 pm -

1 stop23h 00m

Deal found 10/10

$878

Mon 1/184:30 pm -

1 stop6h 19m

Fri 1/227:10 am -

2 stops9h 35m

Deal found 10/10

$1,050

Sat 12/2611:20 am -

1 stop25h 01m

Mon 1/115:20 pm -

2 stops18h 18m

Deal found 10/13

$810

Sat 12/2611:20 am -

2 stops28h 57m

Mon 1/46:00 pm -

1 stop17h 38m

Deal found 10/13

$867

Sat 11/711:20 am -

3 stops29h 00m

Thu 11/122:05 pm -

3 stops28h 07m

Deal found 10/10

$1,051

Sat 12/266:10 am -

2 stops16h 39m

Mon 1/117:10 am -

2 stops9h 35m

Deal found 10/13

$1,092

Find flight deals from Dulles Intl to Moncton

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$603 (Kiwi.com)
One-way from	$253 (Kiwi.com)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Moncton Intl flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Moncton Intl flights.

Search Deals

From Washington, D.C. Dulles Intl to Moncton Intl

Search Deals

One-way flight from Washington, D.C. Dulles Intl to Moncton Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport 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 11/7

11:20 am-5:20 pm

2 stops29h 00m

Moncton Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$306

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 11/7

6:07 pm-1:27 pm

3 stops42h 20m

Moncton Intl

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$422

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 11/7

11:20 am-1:27 pm

1 stop25h 07m

Moncton Intl

Thu 11/12

2:05 pm-10:39 am

2 stops21h 34m

$614

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 12/26

11:20 am-1:21 pm

1 stop25h 01m

Moncton Intl

Mon 1/11

5:20 pm-10:38 am

2 stops18h 18m

$810

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 12/26

11:20 am-5:17 pm

2 stops28h 57m

Moncton Intl

Mon 1/4

6:00 pm-10:38 am

1 stop17h 38m

$867

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Mon 1/18

9:55 am-5:29 pm

1 stop6h 34m

Moncton Intl

Fri 1/22

6:35 pm-4:35 pm

1 stop23h 00m

$878

Quickest round-trip

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Mon 1/18

4:30 pm-11:49 pm

1 stop6h 19m

Moncton Intl

Fri 1/22

7:10 am-3:45 pm

2 stops9h 35m

$1,050

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 11/7

11:20 am-5:20 pm

3 stops29h 00m

Moncton Intl

Thu 11/12

2:05 pm-5:12 pm

3 stops28h 07m

$1,051

Washington, D.C.Moncton

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

IADYQM

Washington, D.C. Dulles Intl

Sat 12/26

6:10 am-11:49 pm

2 stops16h 39m

Moncton Intl

Mon 1/11

7:10 am-3:45 pm

2 stops9h 35m

$1,092

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Sorted by cheapest first

Compare providers for flights from Dulles Intl to Moncton

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Moncton in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy2 stars	Trust Score*3 stars
Gotogate	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Moncton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Moncton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Moncton flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Moncton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Moncton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from Dulles Intl with our price prediction graph.

IAD-YQM

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.

Related info for your journey

What airport do you fly into for flights to Moncton from Washington, D.C. Dulles Intl?
Most people fly into Moncton Intl (YQM) if they book a flight to Moncton from Washington, D.C. Dulles Intl. On average, Moncton Intl has 0 inbound flights from Washington, D.C. Dulles Intl per day from 0 airlines. Moncton Intl is conveniently located just 5.5 mi from Moncton’s city center.
How long is the flight from Washington, D.C. Dulles Intl Airport to Moncton?
There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Moncton in 6h 34m. Fly via Porter Airlines or Air Canada to get the fastest option. There are 815 mi between Washington, D.C. Dulles Intl Airport and Moncton. This flight may include one or multiple stops.
Can I find deals for flights from Dulles Intl to Moncton that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Moncton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Moncton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Moncton.
Can I find deals for business class flights from Dulles Intl to Moncton?
Yes. Cheapflights offers flight deals from Dulles Intl 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.

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$253+ Cheap flights from Dulles Intl (IAD) to Moncton (YQM)

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Moncton with Cheapflights

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Cheap flight deals from Dulles Intl to Moncton

Cheapest flights from Dulles Intl to MonctonExplore the most affordable flight options available from Dulles Intl to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Explore the most affordable flight options available from Dulles Intl to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Best flights from Dulles Intl to MonctonDiscover carefully curated flight deals from Dulles Intl to Moncton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Discover carefully curated flight deals from Dulles Intl to Moncton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Last-minute flights from Dulles Intl to MonctonDiscover last-minute flight deals from Dulles Intl to Moncton. Data last updated October 14, 2026 and is based on user searches.

Discover last-minute flight deals from Dulles Intl to Moncton. Data last updated October 14, 2026 and is based on user searches.

One-way flights from Dulles Intl to MonctonSearch for one-way flight options from Dulles Intl to Moncton. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Search for one-way flight options from Dulles Intl to Moncton. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.

Find flight deals from Dulles Intl to Moncton

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Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Moncton that are best for you.

Compare providers for flights from Dulles Intl to Moncton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Moncton in October.

Best time to book a flight from Dulles Intl to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from Dulles Intl with our price prediction graph.

Related info for your journey

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

How long is the flight from Washington, D.C. Dulles Intl Airport to Moncton?

Can I find deals for flights from Dulles Intl to Moncton that include hotel bookings?

How can I find direct flights from Dulles Intl to Moncton?

Can I find deals for business class flights from Dulles Intl to Moncton?

Traveling to a place near Moncton?

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Other flights to Moncton

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Dulles Intl and Moncton flights

Browse other Dulles Intl and Moncton flight options. Last updated on October 14, 2026.

Other flights from Dulles Intl

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Cheapest flights from Dulles Intl to Moncton
Explore the most affordable flight options available from Dulles Intl to Moncton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.

Best flights from Dulles Intl to Moncton
Discover carefully curated flight deals from Dulles Intl to Moncton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.

Last-minute flights from Dulles Intl to Moncton
Discover last-minute flight deals from Dulles Intl to Moncton. Data last updated October 14, 2026 and is based on user searches.

One-way flights from Dulles Intl to Moncton
Search for one-way flight options from Dulles Intl to Moncton. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.