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Cheap flights from Moncton to the United Kingdom from C$ 541

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LHR
5 Jul — 12 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Moncton to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Moncton to United Kingdom
Explore the most affordable flight options available from Moncton to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 June 2026.

Mon 15/67:10 a.m.
YQM
-
LHR
1 stop19h 20m
Air Canada
Fri 19/68:40 a.m.
LHR
-
YQM
2 stops19h 03m
Air Canada
Deal found 31/5C$ 1,047
Sun 2/86:15 p.m.
YQM
-
LGW
1 stop11h 10m
Multiple Airlines
Fri 21/88:55 a.m.
LGW
-
YQM
3 stops29h 35m
Multiple Airlines
Deal found 4/6C$ 1,051
Mon 21/97:10 a.m.
YQM
-
LHR
1 stop19h 20m
Air Canada
Mon 5/109:30 a.m.
LHR
-
YQM
1 stop13h 08m
Air Canada
Deal found 31/5C$ 1,055
Wed 3/67:10 a.m.
YQM
-
LHR
1 stop21h 25m
Air Canada
Tue 9/69:30 a.m.
LHR
-
YQM
1 stop17h 15m
Air Canada
Deal found 2/6C$ 1,062
Wed 3/66:30 a.m.
YQM
-
LCY
2 stops30h 55m
Multiple Airlines
Tue 9/69:15 a.m.
LCY
-
YQM
2 stops17h 30m
Multiple Airlines
Deal found 2/6C$ 1,136
Sun 2/86:15 p.m.
YQM
-
LGW
1 stop11h 10m
Multiple Airlines
Sun 23/89:35 p.m.
LGW
-
YQM
2 stops30h 33m
Multiple Airlines
Deal found 4/6C$ 1,151
Sat 6/611:05 a.m.
YQM
-
LHR
1 stop15h 25m
Air Canada
Sat 13/69:30 a.m.
LHR
-
YQM
1 stop17h 15m
Air Canada
Deal found 1/6C$ 1,176
Sat 6/611:05 a.m.
YQM
-
LHR
2 stops17h 30m
Lufthansa
Sat 13/69:30 a.m.
LHR
-
YQM
1 stop17h 15m
Lufthansa
Deal found 1/6C$ 1,179
Wed 26/81:00 p.m.
YQM
-
LGW
2 stops27h 10m
Multiple Airlines
Thu 3/99:30 p.m.
LGW
-
YQM
2 stops30h 38m
Multiple Airlines
Deal found 4/6C$ 1,240
Wed 26/86:25 p.m.
YQM
-
LGW
2 stops17h 55m
Multiple Airlines
Tue 8/99:35 p.m.
LGW
-
YQM
2 stops30h 28m
Multiple Airlines
Deal found 1/6C$ 1,328
Mon 19/106:15 p.m.
YQM
-
MAN
1 stop32h 15m
Air Canada
Tue 27/1010:30 a.m.
MAN
-
YQM
1 stop16h 28m
Air Canada
Deal found 31/5C$ 1,333
Tue 20/105:25 a.m.
YQM
-
MAN
1 stop21h 05m
Multiple Airlines
Mon 26/1010:30 a.m.
MAN
-
YQM
1 stop16h 28m
Multiple Airlines
Deal found 31/5C$ 1,334

Find flight deals from Moncton to United Kingdom

Keep the following information in mind while searching for Moncton to United Kingdom flight deals. Data was last updated 5 June 2026.

Round-trip from

C$ 1,047

One-way from

C$ 541

Popular in

December

Cheapest in

September

Average price

C$ 1,246
Air Canada
  • Air Canada
  • 15/6-19/6
  • 3 total stops
  • 38h 23m total
  • Moncton to United Kingdom
Search Deals
5/7
  • 5/7
  • 3 total stops
  • 36h 05m total
  • Moncton to United Kingdom
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 157 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moncton to United Kingdom 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 5 June 2026.
Use the filters below to find and compare flights from Moncton to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 15/6

7:10 a.m.-6:30 a.m.

1 stop19h 20m

London Heathrow

Fri 19/6

8:40 a.m.-11:43 p.m.

2 stops19h 03m

C$ 1,047

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 21/9

7:10 a.m.-6:35 a.m.

2 stops19h 25m

London Heathrow

Mon 5/10

8:30 a.m.-6:38 p.m.

2 stops14h 08m

C$ 1,079
Quickest round-trip

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sun 2/8

6:15 p.m.-9:25 a.m.

1 stop11h 10m

London Gatwick

Fri 21/8

8:55 a.m.-12:08 a.m.

2 stops19h 13m

C$ 1,086

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sun 2/8

6:15 p.m.-9:25 a.m.

1 stop11h 10m

London Gatwick

Sun 23/8

9:35 p.m.-10:44 p.m.

3 stops29h 09m

C$ 1,157

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Tue 25/8

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

1 stop23h 25m

London Heathrow

Tue 8/9

5:15 p.m.-9:38 p.m.

2 stops32h 23m

C$ 1,215

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Wed 26/8

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

2 stops27h 10m

London Gatwick

Thu 3/9

9:30 p.m.-12:08 a.m.

2 stops30h 38m

C$ 1,240

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Wed 26/8

6:25 p.m.-4:20 p.m.

2 stops17h 55m

London Gatwick

Tue 8/9

9:35 p.m.-9:38 p.m.

3 stops28h 03m

C$ 1,332

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 31/8

11:05 a.m.-9:00 p.m.

2 stops29h 55m

London Heathrow

Sat 19/12

6:00 p.m.-8:31 p.m.

2 stops30h 31m

C$ 1,333

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 26/8

7:10 a.m.-8:35 a.m.

1 stop21h 25m

London Heathrow

Thu 3/9

9:30 a.m.-6:38 p.m.

1 stop13h 08m

C$ 1,360

MonctonManchester

YQM - MAN

YQMMAN

Moncton Intl

Mon 26/10

11:25 a.m.-7:40 a.m.

2 stops17h 15m

Manchester

Fri 30/10

6:25 a.m.-11:58 p.m.

2 stops20h 33m

C$ 1,362

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/5

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Moncton to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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 the United Kingdom

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

Currently, September is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 911). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 1,273). 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 United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 5 June 2026.
Read through reviews of airlines operating flights from Moncton to the United Kingdom, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,775 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,775 reviews
United Airlines
7.4
Good
9,775 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,127 reviews
United Airlines
7.4
Good
9,775 reviews
Check prices

Boarding

7.7

Entertainment

7.1

Food

6.6

Comfort

7.3

Overall

7.4

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

    Located just 8.8 km from the city centre, Moncton Intl (YQM) is the airport most travellers will use when flying to United Kingdom from Moncton.

  • How long is the flight from Moncton to United Kingdom?

    Airlines like Air Canada and Lufthansa fly from Moncton to United Kingdom in about 17h 35m. The time it takes to get you to your destination can typically vary by up to 1h 45m. The distance between Moncton and United Kingdom is about 4619 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Moncton to United Kingdom?

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

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

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

  • How can I find direct flights from Moncton to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Moncton to United Kingdom 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 United Kingdom?

    Currently, September is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 911). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 1,273). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Moncton to United Kingdom

Discover the top airline that operate flights from Moncton to United Kingdom. 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 5 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,075AverageC$ 1,269FlexibilityNo 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 Moncton to United Kingdom?

Cheapflights helps you search for flights from Moncton to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Moncton to United Kingdom by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for Moncton to United Kingdom 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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