Find flights
When to book
Airlines
FAQs

Cheap flights from Moncton to the United Kingdom from C$ 706

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LHR
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 13 November 2025.

Round-trip from

C$ 983

One-way from

C$ 706

Popular in

December

Cheapest in

March

Average price

C$ 1,194
Air Canada
  • Air Canada
  • 11/2-18/2
  • 3 total stops
  • 26h 01m total
  • Moncton to United Kingdom
Search Deals
10/12
  • 10/12
  • 3 total stops
  • 41h 10m total
  • Moncton to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 13 November 2025.

Thu 27/116:30 a.m.YQM - LHR
1 stop20h 40mAir Canada
Thu 11/121:25 p.m.LHR - YQM
1 stop25h 26mAir Canada
Deal found 11/11C$ 996
Wed 12/1111:35 a.m.YQM - LHR
1 stop15h 35mAir Canada
Wed 19/116:50 a.m.LHR - YQM
2 stops31h 58mAir Canada
Deal found 11/11C$ 1,865
Wed 12/116:30 a.m.YQM - LHR
1 stop20h 40mMultiple Airlines
Wed 19/111:25 p.m.LHR - YQM
1 stop25h 23mMultiple Airlines
Deal found 11/11C$ 1,879
Sun 16/115:55 p.m.YQM - LHR
2 stops35h 15mMultiple Airlines
Tue 18/115:50 p.m.LHR - YQM
2 stops32h 23mMultiple Airlines
Deal found 12/11C$ 2,108
Sun 16/116:30 a.m.YQM - LHR
1 stop20h 40mAir Canada
Tue 18/116:00 a.m.LHR - YQM
2 stops20h 13mAir Canada
Deal found 12/11C$ 2,122
Sat 27/125:50 a.m.YQM - LHR
2 stops20h 40mAir Canada
Sun 4/11:25 p.m.LHR - YQM
1 stop25h 26mAir Canada
Deal found 11/11C$ 2,246
Sat 27/125:50 a.m.YQM - LGW
2 stops23h 55mMultiple Airlines
Sun 4/111:40 a.m.LGW - YQM
2 stops15h 50mMultiple Airlines
Deal found 11/11C$ 2,618
Sat 27/1211:35 a.m.YQM - MAN
2 stops23h 15mMultiple Airlines
Sat 3/19:50 a.m.MAN - YQM
2 stops29h 03mMultiple Airlines
Deal found 12/11C$ 3,026
Wed 12/1111:35 a.m.YQM - LGW
2 stops23h 30mMultiple Airlines
Wed 19/1110:40 a.m.LGW - YQM
2 stops28h 08mMultiple Airlines
Deal found 11/11C$ 4,928
Thu 27/1111:35 a.m.YQM - LGW
2 stops24h 15mMultiple Airlines
Thu 11/126:40 p.m.LGW - YQM
3 stops25h 17mMultiple Airlines
Deal found 11/11C$ 8,539

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 13 November 2025.
Use the filters below to find and compare flights from Moncton to the United Kingdom that are best for you.

Fly from

Moncton

Fly to

United Kingdom

Route

Depart

Return

Price

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 27/11

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

1 stop20h 40m

London Heathrow

Thu 11/12

1:25 p.m.-10:51 a.m.

1 stop25h 26m

C$ 996

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Mon 12/1

5:50 a.m.-7:10 a.m.

2 stops21h 20m

London Heathrow

Sun 18/1

1:25 p.m.-10:51 a.m.

1 stop25h 26m

C$ 1,006

MonctonManchester

YQM - MAN

YQMMAN

Moncton Intl

Thu 19/3

4:40 p.m.-10:20 a.m.

2 stops14h 40m

Manchester

Mon 23/3

6:10 a.m.-10:48 a.m.

2 stops31h 38m

C$ 1,166

MonctonBirmingham

YQM - BHX

YQMBHX

Moncton Intl

Sun 10/5

5:45 a.m.-5:10 p.m.

2 stops31h 25m

Birmingham

Thu 14/5

6:00 a.m.-10:28 a.m.

2 stops32h 28m

C$ 1,400

MonctonLondon

YQM - LCY

YQMLCY

Moncton Intl

Wed 11/2

11:35 a.m.-9:05 a.m.

2 stops17h 30m

London City

Wed 18/2

6:10 p.m.-4:03 p.m.

2 stops25h 53m

C$ 1,475

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 16/11

5:55 p.m.-9:10 a.m.

2 stops35h 15m

London Heathrow

Tue 18/11

5:50 p.m.-10:13 p.m.

2 stops32h 23m

C$ 2,108

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 16/11

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

1 stop20h 40m

London Heathrow

Tue 18/11

6:00 a.m.-10:13 p.m.

2 stops20h 13m

C$ 2,122

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sat 27/12

5:50 a.m.-6:30 a.m.

2 stops20h 40m

London Heathrow

Sun 4/1

1:25 p.m.-10:51 a.m.

1 stop25h 26m

C$ 2,246

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sat 27/12

5:50 a.m.-9:45 a.m.

2 stops23h 55m

London Gatwick

Sun 4/1

11:40 a.m.-11:30 p.m.

2 stops15h 50m

C$ 2,618

MonctonManchester

YQM - MAN

YQMMAN

Moncton Intl

Sat 27/12

11:35 a.m.-2:50 p.m.

2 stops23h 15m

Manchester

Sat 3/1

9:50 a.m.-10:53 a.m.

2 stops29h 03m

C$ 3,026

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 27 results
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, March is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 768). Flying from Moncton to United Kingdom in December is currently the most expensive (average of C$ 1,297). 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 13 November 2025.
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
9,015 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,015 reviews
United Airlines
7.4
Good
9,015 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,444 reviews
United Airlines
7.4
Good
9,015 reviews
Check prices

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 30m. The time it takes to get you to your destination can typically vary by up to 3h 10m. 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 - 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, March is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 768). Flying from Moncton to United Kingdom in December is currently the most expensive (average of C$ 1,297). 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

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

Alternative routes for Moncton to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
Fredericton to Frankfurt flights
Moncton to Lisbon flights
Fredericton to Charles de Gaulle flights
Moncton to Frankfurt flights
Moncton to Athens flights
Fredericton to Lisbon flights
Moncton to Leonardo da Vinci/Fiumicino flights
Moncton to Charles de Gaulle flights
St John to Charles de Gaulle flights
Moncton to Dublin flights
Moncton to Amsterdam flights
Fredericton to Heathrow flights
St John to Istanbul flights
Moncton to Orly flights
Moncton to Oslo Gardermoen flights
St John to Leonardo da Vinci/Fiumicino flights
St John to Heathrow flights
Moncton to Zurich flights
Fredericton to Gatwick flights
Moncton to Heathrow flights
Moncton to Florence flights
Fredericton to Vienna flights
Moncton to Gatwick flights
St John to Athens flights
Moncton to Barcelona-El Prat flights
Fredericton to Dublin flights
St John to Glasgow Intl flights
St John to Vienna flights
Moncton to Copenhagen flights
Fredericton to Porto flights
Fredericton to Madrid flights
Fredericton to Leonardo da Vinci/Fiumicino flights
Fredericton to Barcelona-El Prat flights
St John to Zurich flights
Moncton to London City flights
St John to Lisbon flights
Fredericton to Munich flights
St John to Keflavik Intl flights
Fredericton to Geneva flights
St John to Dublin flights
St John to Madrid flights
St John to Gatwick flights
Fredericton to Keflavik Intl flights
Fredericton to London City flights
Fredericton to Lviv flights
Moncton to Toulouse flights
Moncton to Keflavik Intl flights

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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 957AverageC$ 1,323FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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.