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Dulles Intl

$360+ Cheap flights from Moncton (YQM) to Dulles Intl (IAD)

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — IAD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Moncton to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Moncton (YQM) to Dulles Intl (IAD). 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 April 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$360
(oojo)

Popular in

May

Cheapest in

July

Average price

$412
Provider with most accurate pricing for Moncton Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Moncton Intl-Washington, D.C. Dulles Intl flights.
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From Moncton Intl to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Moncton to Dulles Intl

Cheapest flights from Moncton to Dulles Intl
Explore the most affordable flight options available from Moncton to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/227:00 amYQM - IAD
2 stops9h 06mPorter Airlines
Thu 5/294:20 pmIAD - YQM
2 stops7h 09mPorter Airlines
Deal found 4/17$360
This Air Canada deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:25 pmYQM - IAD
1 stop14h 29mAir Canada
Thu 5/292:25 pmIAD - YQM
1 stop8h 21mAir Canada
Deal found 4/16$433
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:35 amYQM - IAD
2 stops11h 55mUnited Airlines
Wed 7/3010:25 amIAD - YQM
1 stop5h 49mUnited Airlines
Deal found 4/16$467

Cheapflights Fare Finder

Customize your flight search to find flights from Moncton to Dulles Intl 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Moncton to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Moncton

Fly to

Dulles Intl

Route

Depart

Return

Price

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 5/22

7:00 am-3:06 pm

2 stops9h 06m

Washington, D.C. Dulles Intl

Thu 5/29

4:20 pm-12:29 am

2 stops7h 09m

$360

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Thu 5/22

6:25 pm-7:54 am

1 stop14h 29m

Washington, D.C. Dulles Intl

Thu 5/29

2:25 pm-11:46 pm

1 stop8h 21m

$433

MonctonWashington, D.C.

YQM - IAD

YQMIAD

Moncton Intl

Wed 7/16

6:35 am-5:30 pm

2 stops11h 55m

Washington, D.C. Dulles Intl

Wed 7/30

10:25 am-5:14 pm

1 stop5h 49m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Compare providers for flights from Moncton to Dulles Intl

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 Moncton to Dulles Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 Moncton-Washington, D.C. Dulles Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Moncton-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Moncton-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Moncton-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Moncton-Washington, D.C. Dulles Intl Airport 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 Moncton to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Moncton 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 Moncton to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated April 17, 2025.
Porter Airlines
8.0
Very good
281 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Crew

8.7

Boarding

8.2

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
281 reviews
Porter Airlines
8.0
Very good
281 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Crew

8.7

Boarding

8.2

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,667 reviews
Porter Airlines
8.0
Very good
281 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Crew

8.7

Boarding

8.2

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Canada
7.0
Good
9,142 reviews
Porter Airlines
8.0
Very good
281 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Crew

8.7

Boarding

8.2

Overall

8.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Moncton to Dulles Intl. 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 from for flights from Moncton to Washington, D.C. Dulles Intl?

    For a flight from Moncton to Washington, D.C. Dulles Intl, you will be flying from Moncton Intl. Moncton Intl (YQM) is just 5.5 mi from the center of the city. Moncton Intl is the only Moncton airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Moncton Intl on a regular basis.

  • What are the cheapest airlines flying from Moncton to Washington, D.C. Dulles Intl Airport round-trip?

    Flying on Porter Airlines is currently your cheapest option to Washington, D.C. Dulles Intl Airport, with prices starting at $360. Additional round-trip tickets that might be worth considering are offered by Air Canada and United Airlines, with the lowest prices starting at $433 and $467, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moncton to Dulles Intl 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 Moncton to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Moncton to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Moncton to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $383). 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

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