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Cheap flights from London Heathrow Airport to New Brunswick from £458

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to New Brunswick

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to New Brunswick
Explore the most affordable flight options available from Heathrow to New Brunswick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Fri 14/1112:00LHR - YQM
2 stops26h 48mAir Canada
Tue 18/1117:55YQM - LHR
2 stops35h 25mAir Canada
Deal found 11/11£544
Wed 24/1212:00LHR - YQM
2 stops26h 51mAir Canada
Sun 28/1205:50YQM - LHR
2 stops45h 20mAir Canada
Deal found 12/11£656
Thu 25/1209:00LHR - YQM
2 stops34h 57mAir Canada
Sun 28/1205:50YQM - LHR
2 stops45h 20mAir Canada
Deal found 11/11£657
Tue 9/1213:25LHR - YQM
2 stops31h 38mAir Canada
Tue 16/1205:50YQM - LHR
2 stops20h 40mAir Canada
Deal found 10/11£694
Thu 25/1213:25LHR - YQM
1 stop25h 26mMultiple Airlines
Sun 28/1205:50YQM - LHR
1 stop23h 30mMultiple Airlines
Deal found 11/11£714
Wed 24/1213:25LHR - YQM
1 stop30h 32mMultiple Airlines
Sun 28/1205:50YQM - LHR
1 stop23h 30mMultiple Airlines
Deal found 12/11£730
Sun 14/1213:25LHR - YQM
2 stops35h 06mAir Canada
Sat 3/105:50YQM - LHR
2 stops45h 20mAir Canada
Deal found 12/11£750

Cheap flight deals from Heathrow to New Brunswick

Keep the following information in mind while searching for Heathrow to New Brunswick flight deals. Data was last updated 13 November 2025.

Round-trip from

£494

One-way from

£458

Popular in

July

Cheapest in

April

Average price

£584
Air Canada
  • Air Canada
  • 20/1-1/2
  • 4 total stops
  • 40h 43m total
  • London to New Brunswick
Search Deals
17/3
  • 17/3
  • 3 total stops
  • 28h 58m total
  • London to New Brunswick
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow 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 858,174 searches. Data last updated 13 November 2025.
Use the filters below to find and compare flights from London Heathrow Airport to New Brunswick that are best for you.

Fly from

Heathrow

Fly to

New Brunswick

Route

Depart

Return

Price

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 20/1

09:00-23:43

2 stops18h 43m

Moncton Intl

Sun 1/2

05:10-07:10

2 stops22h 00m

£494

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 12/3

06:50-10:48

2 stops30h 58m

Moncton Intl

Mon 16/3

17:55-20:35

2 stops23h 40m

£528

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 29/4

12:40-20:40

1 stop12h 00m

Moncton Intl

Sun 3/5

18:05-21:00

2 stops22h 55m

£550

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 17/3

08:50-10:48

3 stops28h 58m

£458

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 12/12

12:25-13:00

2 stops28h 35m

£484

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Mon 15/12

15:15-13:00

3 stops49h 45m

£496

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 26/12

19:55-13:00

3 stops45h 05m

£593

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 26/12

13:25-15:57

1 stop30h 32m

£601

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 17/3

13:25-16:03

1 stop29h 38m

£702

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Mon 15/12

11:10-23:43

1 stop16h 33m

£749

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Best time to book a flight from Heathrow to New Brunswick

Have a flexible travel schedule? Discover the best time to fly to New Brunswick from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to New Brunswick

What is the cheapest month to book a flight from London Heathrow Airport to New Brunswick?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New Brunswick (average of £397). Flying from London Heathrow Airport to New Brunswick in December is currently the most expensive (average of £576). 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.

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 13 November 2025.
Get a feel of what it's like to fly with Air Canada from London Heathrow Airport 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
10,444 reviews
Check prices

Overall

7.1

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

robert,Sept 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.
Air Canada
7.1
Good
10,444 reviews
Air Canada
7.1
Good
10,444 reviews
Check prices

Overall

7.1

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

robert,Sept 2025

YEG - YVR

There was nothing that I liked about air canada. My experience was terrible.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to New Brunswick. 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 London Heathrow Airport to New Brunswick?

    Air Canada can get you from London Heathrow Airport to New Brunswick in just under 18h 43m. Your travel time can differ by up to . Airlines will cover a distance of 2850 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to New Brunswick?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to New Brunswick (average of £397). Flying from London Heathrow Airport to New Brunswick in December is currently the most expensive (average of £576). 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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Alternative routes for Heathrow 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 Heathrow to New Brunswick

Discover the top airline that operate flights from Heathrow 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 858,174 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£401Average£576FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to New Brunswick?

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to New Brunswick?

Cheapflights helps you find that perfect flight to New Brunswick from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to New Brunswick with no change fees?

Need flexible booking options for your flight to New Brunswick from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to New Brunswick become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to New Brunswick from Heathrow today and book when prices fit your budget.

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