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Cheap flights from Moncton to the United Kingdom from C$ 626

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
YQM — LHR
15 Oct — 22 Oct1
1 adult
1 adult, Economy

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 15 September 2025.

Round-trip from

C$ 949

One-way from

C$ 626

Popular in

December

Cheapest in

March

Average price

C$ 1,087
Air Canada
  • Air Canada
  • 1/10-15/10
  • 4 total stops
  • 53h 37m total
  • Moncton to United Kingdom
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28/10
  • 28/10
  • 3 total stops
  • 24h 55m total
  • Moncton to United Kingdom
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 193 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Moncton to United Kingdom

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 15 September 2025.

Wed 1/106:35 a.m.YQM - LHR
2 stops22h 00mAir Canada
Wed 15/106:50 a.m.LHR - YQM
2 stops31h 37mAir Canada
Deal found 14/9C$ 949
Sun 12/1011:20 a.m.YQM - LHR
2 stops29h 40mAir Canada
Wed 22/102:05 p.m.LHR - YQM
1 stop13h 02mAir Canada
Deal found 14/9C$ 964
Wed 15/1012:25 p.m.YQM - LHR
2 stops14h 05mAir Canada
Wed 22/102:05 p.m.LHR - YQM
1 stop13h 02mAir Canada
Deal found 15/9C$ 974
Wed 8/106:25 p.m.YQM - LHR
1 stop13h 25mAir Canada
Tue 21/103:50 p.m.LHR - YQM
1 stop12h 05mAir Canada
Deal found 14/9C$ 982
Thu 16/106:35 a.m.YQM - LHR
1 stop23h 00mAir Canada
Tue 28/106:50 a.m.LHR - YQM
2 stops18h 23mAir Canada
Deal found 14/9C$ 995
Sat 11/1011:20 a.m.YQM - LHR
1 stop18h 15mMultiple Airlines
Wed 22/106:50 a.m.LHR - YQM
2 stops20h 17mMultiple Airlines
Deal found 14/9C$ 999
Sat 11/106:35 a.m.YQM - LHR
1 stop19h 55mAir Canada
Wed 22/109:30 a.m.LHR - YQM
1 stop17h 37mAir Canada
Deal found 14/9C$ 1,011
Wed 15/1011:20 a.m.YQM - LCY
2 stops25h 05mLufthansa
Wed 22/107:10 p.m.LCY - YQM
2 stops31h 57mLufthansa
Deal found 15/9C$ 1,148
Sat 11/104:35 p.m.YQM - LGW
1 stop14h 10mMultiple Airlines
Sat 18/1010:45 a.m.LGW - YQM
2 stops33h 08mMultiple Airlines
Deal found 13/9C$ 1,225
Sat 11/104:35 p.m.YQM - LGW
1 stop14h 10mMultiple Airlines
Fri 24/1010:45 a.m.LGW - YQM
2 stops33h 08mMultiple Airlines
Deal found 14/9C$ 1,234
Wed 15/106:35 a.m.YQM - LGW
3 stops23h 25mMultiple Airlines
Wed 22/108:00 a.m.LGW - YQM
3 stops30h 27mMultiple Airlines
Deal found 15/9C$ 1,296
Sat 11/104:35 p.m.YQM - LGW
1 stop14h 10mMultiple Airlines
Wed 22/107:50 p.m.LGW - YQM
2 stops48h 03mMultiple Airlines
Deal found 14/9C$ 1,308

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 15 September 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

Wed 1/10

6:35 a.m.-8:35 a.m.

2 stops22h 00m

London Heathrow

Wed 15/10

6:50 a.m.-10:27 a.m.

2 stops31h 37m

C$ 949

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Tue 14/10

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

1 stop19h 55m

London Heathrow

Tue 21/10

9:30 a.m.-11:07 p.m.

1 stop17h 37m

C$ 964

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Wed 15/10

12:25 p.m.-6:30 a.m.

2 stops14h 05m

London Heathrow

Wed 22/10

2:05 p.m.-11:07 p.m.

1 stop13h 02m

C$ 974

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Sun 12/10

6:25 p.m.-6:35 a.m.

1 stop32h 10m

London Heathrow

Wed 22/10

3:50 p.m.-11:55 p.m.

1 stop12h 05m

C$ 982

MonctonLondon

YQM - LHR

YQMLHR

Moncton Intl

Thu 16/10

6:35 a.m.-9:35 a.m.

1 stop23h 00m

London Heathrow

Tue 28/10

6:50 a.m.-10:13 p.m.

2 stops18h 23m

C$ 995

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sat 11/10

4:35 p.m.-10:45 a.m.

1 stop14h 10m

London Gatwick

Fri 24/10

10:45 a.m.-3:53 p.m.

2 stops33h 08m

C$ 1,234

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Sat 11/10

6:25 p.m.-2:20 p.m.

2 stops15h 55m

London Gatwick

Sat 18/10

10:45 a.m.-10:27 a.m.

3 stops27h 42m

C$ 1,290

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Wed 15/10

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

3 stops23h 25m

London Gatwick

Wed 22/10

8:00 a.m.-10:27 a.m.

3 stops30h 27m

C$ 1,296

MonctonBirmingham

YQM - BHX

YQMBHX

Moncton Intl

Fri 5/12

5:55 p.m.-12:35 p.m.

2 stops38h 40m

Birmingham

Sun 14/12

8:45 a.m.-11:48 p.m.

2 stops19h 03m

C$ 1,339

MonctonLondon

YQM - LGW

YQMLGW

Moncton Intl

Tue 14/10

6:00 p.m.-9:25 a.m.

2 stops35h 25m

London Gatwick

Thu 23/10

12:40 p.m.-3:53 p.m.

1 stop31h 13m

C$ 1,348

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 33 results
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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, January is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 560). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 856). 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 15 September 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
8,929 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Air Canada
7.1
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

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 fly from Moncton to United Kingdom in about 22h. The time it takes to get you to your destination can typically vary by up to . The distance between Moncton and United Kingdom is about 4587 km.

  • 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, January is the cheapest month in which you can book a flight from Moncton to United Kingdom (average of C$ 560). Flying from Moncton to United Kingdom in July is currently the most expensive (average of C$ 856). 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

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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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 943AverageC$ 1,308FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Moncton to United Kingdom?

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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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