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Cheap flights from Moncton to the United Kingdom from C$ 690

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LHR
27 Jul — 3 Aug1
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 27 June 2026.

Fri 18/91:00 p.m.
YQM
-
LGW
2 stops26h 55m
Multiple Airlines
Thu 24/99:30 p.m.
LGW
-
YQM
2 stops30h 33m
Multiple Airlines
Deal found 24/6C$ 1,077
Fri 11/96:35 a.m.
YQM
-
LHR
2 stops19h 20m
United Airlines
Sun 20/94:40 p.m.
LHR
-
YQM
2 stops32h 58m
United Airlines
Deal found 25/6C$ 1,134
Sat 12/911:10 a.m.
YQM
-
LHR
2 stops16h 05m
United Airlines
Sat 26/99:30 a.m.
LHR
-
YQM
2 stops29h 00m
United Airlines
Deal found 26/6C$ 1,135
Fri 18/96:35 a.m.
YQM
-
LHR
2 stops24h 05m
United Airlines
Thu 24/97:45 a.m.
LHR
-
YQM
2 stops17h 53m
United Airlines
Deal found 24/6C$ 1,137
Sun 20/96:35 a.m.
YQM
-
LHR
2 stops19h 20m
United Airlines
Thu 24/99:30 a.m.
LHR
-
YQM
2 stops16h 08m
United Airlines
Deal found 22/6C$ 1,138
Sun 2/811:55 a.m.
YQM
-
LGW
3 stops29h 00m
Multiple Airlines
Sun 23/89:35 p.m.
LGW
-
YQM
3 stops30h 33m
Multiple Airlines
Deal found 25/6C$ 1,151
Fri 11/91:00 p.m.
YQM
-
LGW
1 stop17h 45m
Multiple Airlines
Sun 20/99:40 a.m.
LGW
-
YQM
2 stops29h 32m
Multiple Airlines
Deal found 25/6C$ 1,169
Wed 5/86:25 p.m.
YQM
-
LGW
2 stops22h 55m
Multiple Airlines
Wed 12/86:00 a.m.
LGW
-
YQM
2 stops20h 44m
Multiple Airlines
Deal found 26/6C$ 1,225
Mon 17/81:00 p.m.
YQM
-
LGW
1 stop14h 55m
Multiple Airlines
Tue 1/98:50 a.m.
LGW
-
YQM
2 stops31h 25m
Multiple Airlines
Deal found 25/6C$ 1,240
Sun 20/96:15 a.m.
YQM
-
LGW
2 stops23h 35m
Multiple Airlines
Thu 24/912:40 p.m.
LGW
-
YQM
1 stop15h 23m
Multiple Airlines
Deal found 26/6C$ 1,251
Fri 18/91:00 p.m.
YQM
-
LHR
1 stop18h 50m
Multiple Airlines
Thu 24/92:05 p.m.
LHR
-
YQM
2 stops25h 07m
Multiple Airlines
Deal found 24/6C$ 1,251
Sun 20/96:35 a.m.
YQM
-
LHR
2 stops19h 20m
Multiple Airlines
Thu 24/99:30 a.m.
LHR
-
YQM
1 stop13h 08m
Multiple Airlines
Deal found 26/6C$ 1,264

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 27 June 2026.

Round-trip from

C$ 1,077

One-way from

C$ 690

Popular in

December

Cheapest in

October

Average price

C$ 1,503
18/9-24/9
  • 18/9-24/9
  • 4 total stops
  • 57h 28m total
  • Moncton to United Kingdom
Search Deals
9/8
  • 9/8
  • 2 total stops
  • 37h 30m total
  • Moncton to United Kingdom
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 174 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 58 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 27 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 - LGW

YQMLGW

Moncton Intl

Fri 18/9

1:00 p.m.-7:55 p.m.

2 stops26h 55m

London Gatwick

Thu 24/9

9:30 p.m.-12:03 a.m.

2 stops30h 33m

C$ 1,077

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 11/9

6:35 a.m.-5:55 a.m.

2 stops19h 20m

London Heathrow

Sun 20/9

4:40 p.m.-9:38 p.m.

2 stops32h 58m

C$ 1,134

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 20/9

6:35 a.m.-6:45 a.m.

2 stops20h 10m

London Heathrow

Thu 24/9

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

2 stops16h 08m

C$ 1,134

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 12/9

11:10 a.m.-7:15 a.m.

2 stops16h 05m

London Heathrow

Sat 26/9

9:30 a.m.-10:30 a.m.

2 stops29h 00m

C$ 1,135

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Tue 3/11

11:25 a.m.-11:05 a.m.

2 stops19h 40m

London Heathrow

Tue 10/11

12:05 p.m.-10:32 a.m.

2 stops26h 27m

C$ 1,138

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sun 2/8

11:55 a.m.-8:55 p.m.

3 stops29h 00m

London Gatwick

Sun 23/8

9:35 p.m.-12:08 a.m.

3 stops30h 33m

C$ 1,151

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sun 20/9

6:15 a.m.-9:50 a.m.

2 stops23h 35m

London Gatwick

Thu 24/9

12:40 p.m.-12:03 a.m.

1 stop15h 23m

C$ 1,251

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Fri 18/9

1:00 p.m.-11:50 a.m.

1 stop18h 50m

London Heathrow

Thu 24/9

2:05 p.m.-11:12 a.m.

2 stops25h 07m

C$ 1,251

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 20/9

6:35 a.m.-5:55 a.m.

2 stops19h 20m

London Heathrow

Thu 24/9

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

1 stop13h 08m

C$ 1,264

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Wed 5/8

1:00 p.m.-5:05 p.m.

2 stops24h 05m

London Gatwick

Wed 12/8

6:25 a.m.-10:44 p.m.

3 stops20h 19m

C$ 1,266

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

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$ 929). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 1,300). 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 27 June 2026.
Read through reviews of airlines operating flights from Moncton to the United Kingdom, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,268 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.
Air Canada
7.1
Good
11,268 reviews
Air Canada
7.1
Good
11,268 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2026

YUL - LYS

The flight was cancelled. We were rebooked the next day on Air France but had a 12 hour layover in Paris. We lost 1 1/2 days of our vacation.

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 United Airlines, 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 6h 15m. 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 Gatwick, Moncton Intl - London Heathrow or Moncton Intl - London City 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$ 929). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 1,300). 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 Moncton to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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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 27 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,022AverageC$ 1,309FlexibilityNo 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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