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Cheap flights from Moncton to the United Kingdom from C$ 475

YQM — LHR
7 Oct — 14 Oct1
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

Tue 20/106:35 a.m. -
2 stops25h 20m
Tue 27/103:10 p.m. -
2 stops46h 32m
Deal found 5/9C$ 1,136
Wed 14/1011:20 a.m. -
2 stops14h 35m
Fri 6/119:10 a.m. -
2 stops18h 34m
Deal found 3/9C$ 1,139
Fri 9/1011:20 a.m. -
2 stops30h 05m
Tue 13/108:00 a.m. -
2 stops20h 03m
Deal found 4/9C$ 1,144
Sat 12/97:10 a.m. -
2 stops33h 50m
Sat 26/912:40 p.m. -
2 stops33h 58m
Deal found 5/9C$ 1,269
Mon 21/97:10 a.m. -
1 stop19h 20m
Mon 5/109:30 a.m. -
1 stop13h 08m
Deal found 4/9C$ 1,287
Thu 29/107:10 a.m. -
2 stops21h 00m
Tue 3/116:50 a.m. -
2 stops19h 44m
Deal found 4/9C$ 1,294
Sat 10/107:10 a.m. -
2 stops19h 20m
Wed 14/109:00 a.m. -
1 stop19h 03m
Deal found 2/9C$ 1,314
Thu 10/911:55 a.m. -
2 stops16h 00m
Fri 25/912:40 p.m. -
2 stops31h 53m
Deal found 3/9C$ 1,342
Wed 14/101:00 p.m. -
1 stop17h 45m
Fri 6/1111:40 a.m. -
2 stops33h 38m
Deal found 3/9C$ 1,439
Sat 10/1012:20 p.m. -
2 stops25h 05m
Wed 14/106:05 a.m. -
2 stops19h 33m
Deal found 2/9C$ 1,466
Sat 12/911:15 a.m. -
2 stops19h 30m
Sat 26/911:35 a.m. -
2 stops16h 28m
Deal found 5/9C$ 1,475
Sun 11/1011:20 a.m. -
2 stops26h 35m
Fri 16/109:15 a.m. -
2 stops17h 23m
Deal found 4/9C$ 5,402

Find flight deals from Moncton to United Kingdom

Round-trip from

C$ 1,136

One-way from

C$ 475

Popular in

June

Cheapest in

February

Average price

C$ 1,206
United Airlines
  • United Airlines
  • 20/10-27/10
  • 4 total stops
  • 71h 52m total
  • Moncton to United Kingdom
Search Deals
1/10-31/12
  • 1/10-31/12
  • 3 total stops
  • 29h 30m total
  • Moncton to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 Moncton Intl - LGW London Gatwick

YQMLGW

Moncton Intl

Thu 1/10

11:55 a.m.-9:25 p.m.

3 stops29h 30m

London Gatwick

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 475

MonctonLondon

YQM Moncton Intl - LGW London Gatwick

YQMLGW

Moncton Intl

Wed 21/10

11:55 a.m.-7:40 a.m.

3 stops39h 45m

London Gatwick

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 523

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 21/10

1:00 p.m.-10:20 a.m.

2 stops17h 20m

London Heathrow

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 627

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 1/10

6:15 p.m.-3:00 p.m.

2 stops16h 45m

London Heathrow

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 714

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Thu 1/10

5:25 a.m.-8:35 a.m.

1 stop23h 10m

London Heathrow

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 719

MonctonLondon

YQM Moncton Intl - LCY London City

YQMLCY

Moncton Intl

Thu 1/10

11:55 a.m.-5:30 p.m.

3 stops25h 35m

London City

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 753
Quickest round-trip

MonctonLondon

YQM Moncton Intl - LCY London City

YQMLCY

Moncton Intl

Wed 21/10

12:20 p.m.-8:50 a.m.

2 stops16h 30m

London City

Wed 31/12

12:00 a.m.-7:00 p.m.

Nonstop0h 00m

C$ 1,105

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Tue 20/10

6:35 a.m.-11:55 a.m.

2 stops25h 20m

London Heathrow

Tue 27/10

3:10 p.m.-10:42 a.m.

2 stops46h 32m

C$ 1,136

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Wed 14/10

11:20 a.m.-5:55 a.m.

2 stops14h 35m

London Heathrow

Fri 6/11

9:10 a.m.-11:44 p.m.

2 stops18h 34m

C$ 1,139

MonctonLondon

YQM Moncton Intl - LHR London Heathrow

YQMLHR

Moncton Intl

Fri 9/10

11:20 a.m.-9:25 p.m.

2 stops30h 05m

London Heathrow

Tue 13/10

11:05 a.m.-12:03 a.m.

2 stops16h 58m

C$ 1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

Cheapflights Insights

Everything you need to know about your flight from Moncton to the United Kingdom

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing United Kingdom

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
11,593 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
Air Canada
7.1
Good
11,593 reviews
Air Canada
7.1
Good
11,593 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Crew

7.8

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Sylvia,Aug 2026

YYZ - PHL

Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had

Related info for your journey

  • 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 and Air Canada fly from Moncton to United Kingdom in about 21h 25m. The time it takes to get you to your destination can typically vary by up to 3h 55m. The distance between Moncton and United Kingdom is about 4587 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 City or Moncton Intl - Birmingham 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Moncton to United Kingdom

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Fredericton to Madrid flights
Fredericton to Vienna flights
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St John to Lisbon flights
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St John to Zagreb flights
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Top airline flying from Moncton to United Kingdom

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 996AverageC$ 1,262FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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