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Cheap flights from London, ON to Moncton from C$ 572

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 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YQM
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Moncton

Enter your travel dates to find the best prices.

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

Mon 22/129:25 a.m.YXU - YQM
1 stop6h 38mAir Canada
Wed 24/125:55 p.m.YQM - YXU
1 stop4h 26mAir Canada
Deal found 11/12C$ 1,509
Thu 11/125:40 p.m.YXU - YQM
1 stop5h 08mAir Canada
Thu 18/125:10 a.m.YQM - YXU
1 stop4h 36mAir Canada
Deal found 11/12C$ 2,227
Mon 22/125:40 p.m.YXU - YQM
2 stops16h 11mMultiple Airlines
Wed 24/121:40 p.m.YQM - YXU
3 stops28h 25mMultiple Airlines
Deal found 9/12C$ 2,298

Find flight deals from London to Moncton

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Moncton (YQM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 572

Popular in

November

Cheapest in

September

Average price

C$ 1,354
WestJet
  • WestJet
  • 8/1-15/1
  • 3 total stops
  • 34h 42m total
  • London to Moncton
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 277 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Moncton 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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from London to Moncton that are best for you.

Fly from

London

Fly to

Moncton

Route

Depart

Return

Price

LondonMoncton

YXU - YQM

YXUYQM

London

Thu 8/1

8:10 p.m.-6:18 p.m.

2 stops21h 08m

Moncton Intl

Thu 15/1

6:00 p.m.-6:34 a.m.

1 stop13h 34m

C$ 572

LondonMoncton

YXU - YQM

YXUYQM

London

Thu 8/1

9:50 a.m.-5:03 p.m.

1 stop6h 13m

Moncton Intl

Thu 15/1

5:10 a.m.-8:46 a.m.

1 stop4h 36m

C$ 810

LondonMoncton

YXU - YQM

YXUYQM

London

Fri 13/2

9:25 a.m.-8:31 p.m.

2 stops10h 06m

Moncton Intl

Fri 20/2

5:55 p.m.-9:21 p.m.

1 stop4h 26m

C$ 843

LondonMoncton

YXU - YQM

YXUYQM

London

Mon 19/1

9:50 a.m.-8:31 p.m.

2 stops9h 41m

Moncton Intl

Fri 23/1

5:10 a.m.-8:46 a.m.

1 stop4h 36m

C$ 848

LondonMoncton

YXU - YQM

YXUYQM

London

Thu 25/12

5:40 p.m.-11:43 p.m.

1 stop5h 03m

C$ 655

LondonMoncton

YXU - YQM

YXUYQM

London

Mon 22/12

5:40 p.m.-10:51 a.m.

2 stops16h 11m

C$ 979

LondonMoncton

YXU - YQM

YXUYQM

London

Thu 25/12

8:10 p.m.-1:00 p.m.

3 stops39h 50m

C$ 1,091

LondonMoncton

YXU - YQM

YXUYQM

London

Mon 22/12

8:10 p.m.-11:38 p.m.

3 stops26h 28m

C$ 1,324

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Best time to book a flight from London to Moncton

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

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

Currently, August is the cheapest month in which you can book a flight from London, Ontario to Moncton (average of C$ 97). Flying from London, Ontario to Moncton in March is currently the most expensive (average of C$ 335). 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.

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

Find hourly flight availability from London to Moncton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from London, Ontario to Moncton, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight at noon.

Reviews of airlines servicing Moncton

Get insights into the airlines that provide service to Moncton. 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 Moncton. Reviews last updated 12 December 2025.
Read through reviews of airlines operating flights from London to Moncton, such as WestJet and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,195 reviews
Check prices

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Food

6.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
WestJet
7.2
Good
3,195 reviews
WestJet
7.2
Good
3,195 reviews
Check prices

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Food

6.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
Air Canada
7.1
Good
10,516 reviews
WestJet
7.2
Good
3,195 reviews
Check prices

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Food

6.2

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!

Related info for your journey

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

    For as low as C$ 810, Air Canada can have you in Moncton from London, Ontario in 6h 13m. Airlines will cover a distance of 1345 km.

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

    Flying on WestJet is currently your cheapest option to Moncton, with prices starting at C$ 406. Another option worth looking into is Air Canada, starting at C$ 799 round trip. Users have found that WestJet is 65% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from London to Moncton?

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

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

    Yes. Cheapflights offers flight deals from London to Moncton 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, Ontario to Moncton?

    Currently, August is the cheapest month in which you can book a flight from London, Ontario to Moncton (average of C$ 97). Flying from London, Ontario to Moncton in March is currently the most expensive (average of C$ 335). 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

Travelling to a place near Moncton?

Book flights to Moncton if you plan to visit one of these locations
Amherst
Dieppe
Alma

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Alternative routes for London to Moncton

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Top 2 airlines flying from London to Moncton

Discover the top 2 airlines that operate flights from London to Moncton. 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 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 535AverageC$ 884FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 799AverageC$ 1,119FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 London to Moncton?

When you search for this flight from London to Moncton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Moncton 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 London to Moncton with no change fees?

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

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

Of course! You can now track prices for flights from London to Moncton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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