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$600+ Cheap flights from Denver (DEN) to New Brunswick

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQM
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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Cheap flight deals from Denver to New Brunswick

Cheapest flights from Denver to New Brunswick
Explore the most affordable flight options available from Denver to New Brunswick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/612:15 pm
DEN
-
YQM
1 stop26h 05m
WestJet
Sun 6/146:15 pm
YQM
-
DEN
1 stop20h 05m
WestJet
Deal found 4/16$600
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:40 am
DEN
-
YFC
1 stop6h 29m
Air Canada
Wed 9/166:40 am
YFC
-
DEN
1 stop6h 51m
Air Canada
Deal found 4/17$698
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:30 am
DEN
-
YQM
1 stop9h 13m
Air Canada
Wed 6/246:35 am
YQM
-
DEN
1 stop6h 58m
Air Canada
Deal found 4/17$775
This Air Canada deal was found by Cheapflights users on 4/13. 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.
Sat 10/1711:25 am
DEN
-
YQM
1 stop7h 13m
Air Canada
Wed 10/216:35 am
YQM
-
DEN
1 stop6h 56m
Air Canada
Deal found 4/13$845
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 7/309:40 am
DEN
-
YQM
1 stop8h 59m
Air Canada
Thu 8/66:35 am
YQM
-
DEN
1 stop6h 58m
Air Canada
Deal found 4/16$846
This Air Canada deal was found by Cheapflights users on 4/14. 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.
Sat 6/611:30 am
DEN
-
YQM
1 stop9h 12m
Air Canada
Sun 6/147:10 am
YQM
-
DEN
2 stops16h 18m
Air Canada
Deal found 4/14$885
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.
Thu 7/3011:59 pm
DEN
-
YQM
2 stops18h 40m
United Airlines
Thu 8/66:35 am
YQM
-
DEN
1 stop6h 58m
United Airlines
Deal found 4/16$941

Find flight deals from Denver to New Brunswick

Keep the following information in mind while searching for Denver to New Brunswick flight deals. Data was last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$600
(FlightHub)
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 New Brunswick
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to New Brunswick 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 18, 2026.
Use the filters below to find and compare flights from Denver to New Brunswick that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Sat 6/6

12:15 pm-5:20 pm

1 stop26h 05m

Moncton Intl

Sun 6/14

6:15 pm-11:20 am

1 stop20h 05m

$600
Quickest round-trip

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Sat 9/12

9:40 am-7:09 pm

1 stop6h 29m

Fredericton

Wed 9/16

6:40 am-10:31 am

1 stop6h 51m

$698

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Sat 6/20

11:30 am-11:43 pm

1 stop9h 13m

Moncton Intl

Wed 6/24

6:35 am-10:33 am

1 stop6h 58m

$775

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Thu 7/30

9:40 am-9:39 pm

1 stop8h 59m

Moncton Intl

Thu 8/6

6:35 am-10:33 am

1 stop6h 58m

$846

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Sat 6/6

11:30 am-11:42 pm

1 stop9h 12m

Moncton Intl

Sun 6/14

6:30 am-10:34 am

1 stop7h 04m

$850

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Thu 7/30

11:59 pm-9:39 pm

2 stops18h 40m

Moncton Intl

Thu 8/6

6:35 am-10:33 am

1 stop6h 58m

$941

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Sorted by cheapest first

Best time to book a flight from Denver to New Brunswick

Have a flexible travel schedule? Discover the best time to fly to New Brunswick 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.

Cheapflights Insights

Everything you need to know about your flight from Denver to New Brunswick
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Brunswick

Get insights into the airlines that provide service to New Brunswick. 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 New Brunswick. Reviews last updated April 18, 2026.
Get a feel of what it's like to fly with Air Canada from Denver to New Brunswick by reading reviews from past customers. 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
10,935 reviews

Food

6.3

Boarding

7.3

Entertainment

6.8

Overall

7.1

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
10,935 reviews
Air Canada
7.1
Good
10,935 reviews

Food

6.3

Boarding

7.3

Entertainment

6.8

Overall

7.1

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Related info for your journey

Find useful and relevant information for your journey from Denver to New Brunswick. 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 Denver to New Brunswick?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to New Brunswick. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • How long is the flight from Denver to New Brunswick?

    WestJet and Air Canada can get you from Denver to New Brunswick in just under 6h 29m. Your travel time can differ by up to 19h 36m. The distance from Denver to New Brunswick is about 1955 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Denver to New Brunswick one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $160. Icelandair flights start at $198 while deals on Lufthansa start at $296 one-way.

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

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

  • How can I find direct flights from Denver to New Brunswick?

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

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

    Yes. Cheapflights offers flight deals from Denver to New Brunswick 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

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Top airline flying from Denver to New Brunswick

Discover the top airline that operate flights from Denver to New Brunswick. 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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$357Average$760FlexibilityNo cancel feeOn-time67%

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