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$817+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YQM
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap 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 January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$789
(United Airlines)
Provider with most accurate pricing for Denver Intl-Moncton Intl flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Moncton Intl flights.
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From Denver Intl to New Brunswick
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Find 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 January 14, 2026.

This Air Canada deal was found by Cheapflights users on 1/12. 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.
Sun 4/194:13 pm
DEN
-
YFC
1 stop15h 57m
Multiple Airlines
Thu 4/2312:00 pm
YFC
-
DEN
1 stop9h 13m
Multiple Airlines
Deal found 1/12$817
This United Airlines deal was found by Cheapflights users on 1/12. 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 2/263:20 pm
DEN
-
YFC
2 stops21h 15m
United Airlines
Thu 3/511:00 am
YFC
-
DEN
2 stops15h 21m
United Airlines
Deal found 1/12$822
This Air Canada deal was found by Cheapflights users on 1/12. 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.
Mon 3/301:25 pm
DEN
-
YQM
1 stop7h 21m
Air Canada
Fri 4/35:20 am
YQM
-
DEN
1 stop7h 55m
Air Canada
Deal found 1/12$833
This Air Canada deal was found by Cheapflights users on 1/12. 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 2/261:25 pm
DEN
-
YFC
1 stop7h 14m
Air Canada
Thu 3/512:00 pm
YFC
-
DEN
1 stop7h 40m
Air Canada
Deal found 1/12$834
This United Airlines deal was found by Cheapflights users on 1/12. 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.
Fri 4/107:20 pm
DEN
-
YFC
2 stops17h 14m
United Airlines
Mon 4/1312:00 pm
YFC
-
DEN
2 stops23h 55m
United Airlines
Deal found 1/12$839
This Air Canada deal was found by Cheapflights users on 1/11. 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.
Fri 4/106:05 pm
DEN
-
YFC
1 stop14h 06m
Air Canada
Mon 4/1312:00 pm
YFC
-
DEN
1 stop9h 13m
Air Canada
Deal found 1/11$858

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 January 14, 2026.
Use the filters below to find and compare flights from Denver to New Brunswick that are best for you.

Fly from

Denver

Fly to

New Brunswick

Route

Depart

Return

Price

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Thu 2/26

3:20 pm-3:35 pm

2 stops21h 15m

Fredericton

Thu 3/5

11:00 am-11:21 pm

2 stops15h 21m

$822

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Sun 4/19

4:13 pm-11:10 am

1 stop15h 57m

Fredericton

Thu 4/23

11:00 am-6:13 pm

2 stops10h 13m

$831

DenverMoncton

DEN - YQM

DENYQM

Denver Intl

Mon 3/30

1:25 pm-11:46 pm

1 stop7h 21m

Moncton Intl

Fri 4/3

5:20 am-10:15 am

1 stop7h 55m

$833

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Sun 4/19

7:20 pm-3:34 pm

2 stops17h 14m

Fredericton

Thu 4/23

6:40 am-11:44 pm

2 stops20h 04m

$834

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Thu 2/26

1:25 pm-11:39 pm

1 stop7h 14m

Fredericton

Thu 3/5

12:00 pm-4:40 pm

1 stop7h 40m

$834

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Fri 4/10

7:20 pm-3:34 pm

2 stops17h 14m

Fredericton

Mon 4/13

12:00 pm-8:55 am

2 stops23h 55m

$839

DenverFredericton

DEN - YFC

DENYFC

Denver Intl

Fri 4/10

6:05 pm-11:11 am

1 stop14h 06m

Fredericton

Mon 4/13

12:00 pm-6:13 pm

1 stop9h 13m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

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 January 14, 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
10,622 reviews

Food

6.3

Overall

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Comfort

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
10,622 reviews
Air Canada
7.1
Good
10,622 reviews

Food

6.3

Overall

7.1

Entertainment

6.8

Boarding

7.3

Crew

7.8

Comfort

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 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?

    United Airlines and Air Canada can get you from Denver to New Brunswick in just under 7h 21m. Your travel time can differ by up to 18h 05m. The distance from Denver to New Brunswick is about 2043 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 $343 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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Alternative routes for Denver to New Brunswick

See prices for flight routes from nearby airports that may be better suited for you.
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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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$419Average$789FlexibilityNo cancel feeOn-time67%

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