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Cheap flights from London Heathrow Airport to New Brunswick from £423

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 22/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 March 2026.

Sun 26/406:00
LHR
-
YQM
2 stops20h 10m
Air Canada
Sun 3/512:20
YQM
-
LHR
2 stops28h 40m
Air Canada
Deal found 12/3£547
Tue 21/417:15
LHR
-
YQM
2 stops32h 55m
Air Canada
Wed 29/405:20
YQM
-
LHR
2 stops23h 15m
Air Canada
Deal found 13/3£560
Fri 24/412:40
LHR
-
YQM
2 stops11h 58m
Air Canada
Fri 1/518:15
YQM
-
LHR
2 stops22h 45m
Air Canada
Deal found 10/3£568
Thu 12/313:25
LHR
-
YQM
2 stops30h 38m
Air Canada
Mon 16/305:50
YQM
-
LHR
2 stops35h 45m
Air Canada
Deal found 10/3£578
Mon 20/409:30
LHR
-
YQM
2 stops18h 17m
Air Canada
Wed 29/405:50
YQM
-
LHR
1 stop22h 45m
Air Canada
Deal found 14/3£584
Fri 25/912:40
LHR
-
YQM
2 stops33h 58m
Air Canada
Tue 29/912:20
YQM
-
LHR
2 stops28h 40m
Air Canada
Deal found 11/3£590

Find 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 15 March 2026.

Round-trip from

£547

One-way from

£423

Popular in

December

Cheapest in

February

Average price

£657
Air Canada
  • Air Canada
  • 26/4-3/5
  • 4 total stops
  • 48h 50m total
  • London to New Brunswick
Search Deals
22/4
  • 22/4
  • 3 total stops
  • 30h 20m total
  • London to New Brunswick
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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 15 March 2026.
Use the filters below to find and compare flights from London Heathrow Airport to New Brunswick that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sun 26/4

06:00-22:10

2 stops20h 10m

Moncton Intl

Sun 3/5

12:20-21:00

2 stops28h 40m

£547

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 21/4

17:15-22:10

2 stops32h 55m

Moncton Intl

Wed 29/4

05:20-08:35

2 stops23h 15m

£560

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 24/4

12:40-20:38

2 stops11h 58m

Moncton Intl

Fri 1/5

18:15-21:00

2 stops22h 45m

£568
Fastest return journey

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 21/4

09:30-23:47

2 stops18h 17m

Moncton Intl

Wed 29/4

11:35-06:30

1 stop14h 55m

£594

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 9/4

17:15-22:10

2 stops32h 55m

Moncton Intl

Thu 23/4

05:20-06:30

2 stops21h 10m

£595

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 2/4

12:40-20:38

2 stops11h 58m

Moncton Intl

Fri 1/5

18:15-08:35

2 stops34h 20m

£624

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 2/4

09:30-20:38

1 stop15h 08m

Moncton Intl

Sat 2/5

07:10-08:35

1 stop21h 25m

£634

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 1/4

14:05-10:46

1 stop24h 41m

Moncton Intl

Thu 30/4

05:50-06:30

1 stop20h 40m

£664
Cheapest one-way

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 22/4

21:10-23:30

3 stops30h 20m

£423

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sun 26/4

14:10-18:15

2 stops32h 05m

£602

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 £394). Flying from London Heathrow Airport to New Brunswick in January is currently the most expensive (average of £566). 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.

How much does it cost for a return flight from London Heathrow Airport to New Brunswick?

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 15 March 2026.
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
10,801 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Food

6.3

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
10,801 reviews
Air Canada
7.1
Good
10,801 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Comfort

7.1

Overall

7.1

Food

6.3

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 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 20h 10m. 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 £394). Flying from London Heathrow Airport to New Brunswick in January is currently the most expensive (average of £566). 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 15 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£394Average£577FlexibilityNo 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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Brunswick from Heathrow today with Cheapflights!

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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