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Moncton

$840+ Cheap flights from Denver (DEN) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQM
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Denver to Moncton

Best flights from Denver to Moncton
Discover carefully curated flight deals from Denver to Moncton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 1/292:10 pmDEN - YQM
2 stops23h 53mUnited Airlines
Sun 2/111:35 amYQM - DEN
2 stops25h 56mUnited Airlines
Deal found 12/10$840
This Air Canada deal was found by Cheapflights users on 12/10. 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 1/298:32 pmDEN - YQM
2 stops17h 31mAir Canada
Sun 2/15:10 amYQM - DEN
1 stop8h 13mAir Canada
Deal found 12/10$906

Find flight deals from Denver to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$840
(United Airlines)
Provider with most accurate pricing for Denver Intl-Moncton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Moncton Intl flights.
Search Deals
From Denver Intl to Moncton Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver 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 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Denver to Moncton that are best for you.

Fly from

Denver

Fly to

Moncton

Route

Depart

Return

Price

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Thu 1/29

2:10 pm-5:03 pm

2 stops23h 53m

Moncton Intl

Sun 2/1

11:35 am-10:31 am

2 stops25h 56m

$840

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Thu 1/29

8:32 pm-5:03 pm

2 stops17h 31m

Moncton Intl

Sun 2/1

5:10 am-10:23 am

1 stop8h 13m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Denver 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 Denver to Moncton in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Denver-Moncton flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Moncton flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Moncton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Moncton 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 Denver-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 Denver to Moncton

Have a flexible travel schedule? Discover the best time to fly to Moncton from Denver 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.

Reviews of airlines servicing Moncton

Get insights into the airlines that provide service to Moncton. 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 Moncton. Reviews last updated December 12, 2025.
See what other customers who have flown with Air Canada from Denver to Moncton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,516 reviews

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given
Air Canada
7.1
Good
10,516 reviews
Air Canada
7.1
Good
10,516 reviews

Comfort

7.1

Boarding

7.3

Food

6.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Shawna,Sep 2025

DCA - YYZ

Business class cabin was *freezing*. Landing was so hard it injured my back - no apology or explanation given

Related info for your journey

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

  • How long is the flight from Denver to Moncton?

    Departing from Denver to Moncton will take you 17h 31m. There are 2043 mi between Denver and Moncton. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Denver to Moncton round-trip?

    Air Canada, at $419, was found to be the cheapest airline from Denver to Moncton..

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

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

  • How can I find direct flights from Denver to Moncton?

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

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

    Yes. Cheapflights offers flight deals from Denver 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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Alternative routes for Denver to Moncton

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Denver to Fredericton flights

Top airline flying from Denver to Moncton

Discover the top airline that operate flights from Denver 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 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$419Average$817FlexibilityNo cancel feeOn-time67%

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