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Cheap flights from London Heathrow Airport to New Brunswick from £401

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 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YQM
28 Apr — 5 May1
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 29 March 2026.

Tue 21/417:15
LHR
-
YQM
2 stops32h 55m
Air Canada
Tue 19/512:20
YQM
-
LHR
2 stops40h 15m
Air Canada
Deal found 26/3£596
Sun 10/506:00
LHR
-
YQM
2 stops32h 30m
Air Canada
Sun 17/512:20
YQM
-
LHR
2 stops28h 40m
Air Canada
Deal found 26/3£610
Mon 20/409:30
LHR
-
YQM
2 stops35h 32m
Multiple Airlines
Wed 29/411:35
YQM
-
LHR
2 stops17h 00m
Multiple Airlines
Deal found 27/3£629
Thu 2/409:30
LHR
-
YQM
1 stop15h 08m
Air Canada
Fri 1/518:15
YQM
-
LHR
2 stops22h 45m
Air Canada
Deal found 25/3£642
Mon 20/409:30
LHR
-
YQM
1 stop15h 08m
Air Canada
Wed 29/405:50
YQM
-
LHR
1 stop22h 45m
Air Canada
Deal found 27/3£656

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 29 March 2026.

Round-trip from

£596

One-way from

£401

Popular in

December

Cheapest in

February

Average price

£655
Air Canada
  • Air Canada
  • 21/4-19/5
  • 4 total stops
  • 73h 10m total
  • London to New Brunswick
Search Deals
21/4
  • 21/4
  • 3 total stops
  • 16h 58m total
  • London to New Brunswick
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 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 29 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 10/5

06:00-10:30

2 stops32h 30m

Moncton Intl

Sun 17/5

12:20-21:00

2 stops28h 40m

£610

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 21/4

09:30-23:47

2 stops18h 17m

Moncton Intl

Tue 19/5

06:30-06:30

1 stop20h 00m

£626
Fastest return journey

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Thu 9/4

09:30-20:38

1 stop15h 08m

Moncton Intl

Sat 25/4

11:35-10:00

1 stop18h 25m

£663

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Fri 29/5

12:40-18:38

2 stops33h 58m

Moncton Intl

Tue 2/6

07:10-10:00

2 stops22h 50m

£666
Cheapest one-way
Fastest single journey

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Tue 21/4

07:40-20:38

3 stops16h 58m

£401

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 13/5

06:00-23:42

2 stops21h 42m

£433

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sun 10/5

19:50-11:17

2 stops43h 27m

£458

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 22/4

14:10-17:08

1 stop30h 58m

£462

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Sun 10/5

09:30-22:45

1 stop17h 15m

£630

LondonMoncton

LHR - YQM

LHRYQM

London Heathrow

Wed 22/4

06:00-17:02

2 stops39h 02m

£684

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 11 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 £393). Flying from London Heathrow Airport to New Brunswick in January is currently the most expensive (average of £565). 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 29 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
10,856 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

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
10,856 reviews
Air Canada
7.1
Good
10,856 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

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 32h 30m. Your travel time can differ by up to . Airlines will cover a distance of 2850 mi.

  • What are the cheapest airlines to fly from London Heathrow Airport to New Brunswick one-way?

    One-way options have recently been found by users for as low as £30 on easyJet. Other airlines that offer cheap prices include Eurowings from £48 and British Airways from £50 one-way.

  • 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 £393). Flying from London Heathrow Airport to New Brunswick in January is currently the most expensive (average of £565). 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 29 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£393Average£580FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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