What are the cheapest airlines flying from Moncton to London round-trip?

According to our current data, United Airlines (C$ 982), Air Canada (C$ 1,183), and Porter Airlines (C$ 1,578) offers the cheapest pricing from Moncton to London. United Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Moncton to London?

Travelers seeking maximum savings on their Moncton to London flight should consider departing on Thursday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular routes from Moncton to London?

When deciding which route to take from Moncton to London consider Moncton Intl - London Heathrow, Moncton Intl - London Gatwick or Moncton Intl - London City as they are the most popular.

What is the cheapest day to fly round-trip from Moncton to London?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 9%.

What is the cheapest month to fly from Moncton to London?

March can be a great time to fly to London from Moncton with a flight ticket averaging about C$ 1,195. Cheapflights users have found deals in the month of March for as cheap as C$ 958. The most expensive prices can be found in the month of December.

What is the cheapest time of day to fly from YQM to LON?

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Moncton to London by exploring options for tickets in the afternoon.

What airport do you fly from for flights from Moncton to London?

If you book a flight to London from Moncton, you will be flying from Moncton Intl, which is the city’s only airport. Moncton Intl (YQM) is located 8.8 km from the centre of Moncton. There are 0 flights from Moncton Intl to London per day from 1 airline.

Can I find deals for flights from Moncton to London that include hotel bookings?

Yes. In addition to deals on Moncton to London flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Moncton to London?

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

Can I find deals for business class flights from Moncton to London?

Yes. Cheapflights offers flight deals from Moncton to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 556+ Flights from Moncton to London

Cheap flight deals from Moncton to London

Round-trip from	C$ 982
One-way from	C$ 556
Popular in	December
Cheapest in	March
Average price	C$ 1,235

United Airlines
1/9-28/9
4 total stops
33h 52m total
Moncton to London

Search Deals

26/7
3 total stops
35h 25m total
Moncton to London

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 56 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Moncton to London

Cheapest flights from Moncton to London
Explore the most affordable flight options available from Moncton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 1/911:20 a.m.YQM - LHR

2 stops18h 00mUnited Airlines

Sun 28/99:30 a.m.LHR - YQM

2 stops15h 52mUnited Airlines

Deal found 9/6C$ 982

Thu 16/1011:20 a.m.YQM - LHR

1 stop18h 15mAir Canada

Tue 28/108:55 a.m.LHR - YQM

2 stops18h 03mAir Canada

Deal found 11/6C$ 1,120

Thu 16/1011:20 a.m.YQM - LHR

2 stops15h 10mMultiple Airlines

Tue 28/106:50 a.m.LHR - YQM

2 stops19h 27mMultiple Airlines

Deal found 10/6C$ 1,122

Wed 24/910:35 a.m.YQM - LGW

1 stop20h 10mMultiple Airlines

Wed 1/1012:40 p.m.LGW - YQM

2 stops15h 19mMultiple Airlines

Deal found 10/6C$ 1,341

Fri 25/77:00 a.m.YQM - LGW

3 stops22h 50mPorter Airlines

Mon 4/811:35 a.m.LGW - YQM

2 stops32h 38mPorter Airlines

Deal found 11/6C$ 1,578

Tue 23/96:00 p.m.YQM - LGW

2 stops35h 25mWestJet

Thu 2/1010:45 a.m.LGW - YQM

2 stops58h 25mWestJet

Deal found 10/6C$ 1,673

Fri 20/611:30 a.m.YQM - LHR

2 stops18h 45mBrussels Airlines

Fri 27/67:45 a.m.LHR - YQM

3 stops17h 23mBrussels Airlines

Deal found 11/6C$ 1,813

Best flights from Moncton to London
Discover carefully curated flight deals from Moncton to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 June 2025.

Mon 1/911:20 a.m.YQM - LHR

2 stops18h 00mUnited Airlines

Sun 28/99:30 a.m.LHR - YQM

2 stops15h 52mUnited Airlines

Deal found 9/6C$ 982

Mon 1/911:20 a.m.YQM - LHR

1 stop18h 15mAir Canada

Sun 28/97:30 p.m.LHR - YQM

2 stops29h 52mAir Canada

Deal found 9/6C$ 1,183

Wed 24/910:35 a.m.YQM - LGW

1 stop20h 10mMultiple Airlines

Wed 1/1012:40 p.m.LGW - YQM

2 stops15h 19mMultiple Airlines

Deal found 10/6C$ 1,341

Fri 25/77:00 a.m.YQM - LGW

3 stops22h 50mPorter Airlines

Mon 4/811:35 a.m.LGW - YQM

2 stops32h 38mPorter Airlines

Deal found 11/6C$ 1,578

Tue 23/96:00 p.m.YQM - LGW

2 stops35h 25mWestJet

Thu 2/1010:45 a.m.LGW - YQM

2 stops58h 25mWestJet

Deal found 10/6C$ 1,673

Fri 20/611:30 a.m.YQM - LHR

2 stops18h 45mBrussels Airlines

Fri 27/67:45 a.m.LHR - YQM

3 stops17h 23mBrussels Airlines

Deal found 11/6C$ 1,813

Last-minute flights from Moncton to London
Discover last-minute flight deals from Moncton to London. Data last updated 12 June 2025 and is based on user searches.

Thu 19/611:30 a.m.YQM - LHR

2 stops29h 30mAir Canada

Mon 30/612:40 p.m.LHR - YQM

2 stops25h 45mAir Canada

Deal found 11/6C$ 1,226

Thu 19/611:30 a.m.YQM - LHR

2 stops29h 30mAir Canada

Mon 30/69:30 a.m.LHR - YQM

1 stop28h 55mAir Canada

Deal found 11/6C$ 1,226

Fri 20/611:30 a.m.YQM - LHR

2 stops18h 45mBrussels Airlines

Fri 27/67:45 a.m.LHR - YQM

3 stops17h 23mBrussels Airlines

Deal found 11/6C$ 1,813

Fri 25/76:35 a.m.YQM - LHR

2 stops19h 20mUnited Airlines

Mon 4/84:40 p.m.LHR - YQM

2 stops45h 45mUnited Airlines

Deal found 11/6C$ 1,299

Fri 25/77:00 a.m.YQM - LGW

3 stops22h 50mMultiple Airlines

Mon 4/812:40 p.m.LGW - YQM

1 stop25h 00mMultiple Airlines

Deal found 11/6C$ 1,555

Fri 25/77:00 a.m.YQM - LGW

3 stops22h 50mPorter Airlines

Mon 4/811:35 a.m.LGW - YQM

2 stops32h 38mPorter Airlines

Deal found 11/6C$ 1,578

One-way flights from Moncton to London
Search for one-way flight options from Moncton to London. Find affordable one-way fares based on user searches. Data last updated 12 June 2025.

Sat 26/76:35 a.m.YQM - LHR

3 stops35h 25mMultiple Airlines

Deal found 11/6C$ 556

Sat 26/77:00 a.m.YQM - LGW

3 stops46h 15mMultiple Airlines

Deal found 11/6C$ 603

Sat 26/76:35 a.m.YQM - LHR

1 stop19h 55mAir Canada

Deal found 11/6C$ 675

Sat 26/711:20 a.m.YQM - LHR

2 stops17h 15mLufthansa

Deal found 11/6C$ 678

Sat 26/77:00 a.m.YQM - LCY

3 stops45h 00mMultiple Airlines

Deal found 11/6C$ 760

Cheapflights Fare Finder

Use the filters below to find and compare flights from Moncton to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 1/9

11:20 a.m.-9:20 a.m.

2 stops18h 00m

London Heathrow

Sun 28/9

9:30 a.m.-9:22 p.m.

2 stops15h 52m

C$ 982

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 1/9

11:20 a.m.-9:35 a.m.

1 stop18h 15m

London Heathrow

Sun 28/9

7:30 p.m.-9:22 p.m.

2 stops29h 52m

C$ 1,183

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Mon 11/8

10:35 a.m.-9:25 a.m.

2 stops18h 50m

London Gatwick

Sun 17/8

12:40 p.m.-9:40 a.m.

1 stop25h 00m

C$ 1,411

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Fri 25/7

7:00 a.m.-9:50 a.m.

3 stops22h 50m

London Gatwick

Mon 4/8

11:35 a.m.-4:13 p.m.

2 stops32h 38m

C$ 1,578

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 20/6

11:30 a.m.-10:15 a.m.

2 stops18h 45m

London Heathrow

Fri 27/6

7:45 a.m.-9:08 p.m.

3 stops17h 23m

C$ 1,813

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 26/7

6:35 a.m.-10:00 p.m.

3 stops35h 25m

C$ 556

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sat 26/7

7:00 a.m.-9:15 a.m.

3 stops46h 15m

C$ 603

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 26/7

6:35 a.m.-6:30 a.m.

1 stop19h 55m

C$ 675

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 26/7

11:20 a.m.-8:35 a.m.

2 stops17h 15m

C$ 678

MonctonLondon

YQM - LCY

YQMLCY

Moncton Intl

Sat 26/7

7:00 a.m.-8:00 a.m.

3 stops45h 00m

C$ 760

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Best time to book a flight from Moncton to London

Have a flexible travel schedule? Discover the best time to fly to London from Moncton 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 Moncton to London

What is the cheapest month to book a flight from Moncton to London?

Currently, January is the cheapest month in which you can book a flight from Moncton to London (average of C$ 560). Flying from Moncton to London in July is currently the most expensive (average of C$ 857). 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.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Brussels Airlines

7.4

Good

355 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

United Airlines

7.4

Good

8,790 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

WestJet

7.2

Good

2,868 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Canada

7.1

Good

9,537 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What airport do you fly from for flights from Moncton to London?
If you book a flight to London from Moncton, you will be flying from Moncton Intl, which is the city’s only airport. Moncton Intl (YQM) is located 8.8 km from the centre of Moncton. There are 0 flights from Moncton Intl to London per day from 1 airline.
What are the cheapest airlines flying from Moncton to London round-trip?
According to our current data, United Airlines (C$ 982), Air Canada (C$ 1,183), and Porter Airlines (C$ 1,578) offers the cheapest pricing from Moncton to London. United Airlines is priced at 17% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from Moncton to London?
When deciding which route to take from Moncton to London consider Moncton Intl - London Heathrow, Moncton Intl - London Gatwick or Moncton Intl - London City as they are the most popular.
Can I find deals for flights from Moncton to London that include hotel bookings?
Yes. In addition to deals on Moncton to London flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Moncton to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moncton to London.
Can I find deals for business class flights from Moncton to London?
Yes. Cheapflights offers flight deals from Moncton to London 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 Moncton to London?
Currently, January is the cheapest month in which you can book a flight from Moncton to London (average of C$ 560). Flying from Moncton to London in July is currently the most expensive (average of C$ 857). 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

Brentford

Sutton

Hounslow

Slough

Milton Keynes

Romford

Watford

Luton

Bromley

Bedford

Southall

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Moncton to London

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 934	AverageC$ 1,162	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Moncton to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Moncton to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Moncton to London?

Millions of users choose and trust Cheapflights to book the best flight deals from Moncton to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Moncton to London with no change fees?

Yes! Cheapflights helps users easily find flights from Moncton to London with no change fees.

Can Cheapflights notify me if prices for flights from Moncton to London become cheaper?

Yes! Start tracking prices for Moncton to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Moncton to London from C$ 556

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Moncton to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Moncton to London

Cheapest flights from Moncton to LondonExplore the most affordable flight options available from Moncton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Explore the most affordable flight options available from Moncton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Moncton to London that are best for you.

Best time to book a flight from Moncton to London

Have a flexible travel schedule? Discover the best time to fly to London from Moncton with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Moncton to London

What is the cheapest month to book a flight from Moncton to London?

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 12 June 2025.

Related info for your journey

Find useful and relevant information for your journey from Moncton to London. 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 Moncton to London?

What are the cheapest airlines flying from Moncton to London round-trip?

What are the most popular routes from Moncton to London?

Can I find deals for flights from Moncton to London that include hotel bookings?

How can I find direct flights from Moncton to London?

Can I find deals for business class flights from Moncton to London?

What is the cheapest month to book a flight from Moncton to London?

Travelling to a place near Moncton?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Moncton to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Moncton to London

Fly with Cheapflights

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

How does Cheapflights help users find flights from Moncton to London?

Why should you use Cheapflights to find cheap flight tickets from Moncton to London?

Can Cheapflights find flights from Moncton to London with no change fees?

Can Cheapflights notify me if prices for flights from Moncton to London become cheaper?

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Cheapest flights from Moncton to London
Explore the most affordable flight options available from Moncton to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.