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Cheap flights from Fredericton to the United Kingdom from C$ 639

YFC — LHR
14 Nov — 21 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Fredericton to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Fredericton to United Kingdom

Tue 10/114:10 p.m. -
2 stops15h 10m
Tue 17/119:00 a.m. -
2 stops17h 00m
Deal found 13/10C$ 1,097
Thu 5/114:05 p.m. -
1 stop13h 15m
Mon 16/119:00 a.m. -
2 stops17h 00m
Deal found 14/10C$ 1,106
Thu 5/116:25 a.m. -
2 stops22h 55m
Mon 16/119:00 a.m. -
2 stops17h 00m
Deal found 14/10C$ 1,111
Wed 4/114:10 p.m. -
2 stops15h 10m
Mon 16/116:50 a.m. -
2 stops12h 40m
Deal found 9/10C$ 1,113
Wed 4/115:40 a.m. -
1 stop20h 50m
Mon 16/111:45 p.m. -
2 stops53h 45m
Deal found 9/10C$ 1,117
Wed 25/116:25 a.m. -
1 stop20h 45m
Wed 2/121:00 p.m. -
1 stop11h 00m
Deal found 13/10C$ 1,121
Fri 4/124:05 p.m. -
2 stops36h 25m
Tue 8/129:00 a.m. -
2 stops14h 45m
Deal found 12/10C$ 1,130
Fri 23/106:25 a.m. -
1 stop20h 05m
Fri 6/119:00 a.m. -
2 stops30h 54m
Deal found 11/10C$ 1,131
Sun 18/104:10 p.m. -
2 stops35h 10m
Thu 22/1012:30 p.m. -
2 stops30h 25m
Deal found 12/10C$ 1,470

Find flight deals from Fredericton to United Kingdom

Round-trip from

C$ 1,097

One-way from

C$ 639

Popular in

December

Cheapest in

October

Average price

C$ 1,101
Air Canada
  • Air Canada
  • 10/11-17/11
  • 4 total stops
  • 32h 10m total
  • Fredericton to United Kingdom
Search Deals
27/11-31/12
  • 27/11-31/12
  • 2 total stops
  • 23h 05m total
  • Fredericton to United Kingdom
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (C$ 715 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 139 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Fredericton to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 27/11

7:35 p.m.-10:40 p.m.

2 stops23h 05m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 639

FrederictonBirmingham

YFC Fredericton - BHX Birmingham

YFCBHX

Fredericton

Thu 26/11

7:00 a.m.-4:50 p.m.

3 stops29h 50m

Birmingham

Wed 31/12

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

Nonstop0h 00m

C$ 650

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Thu 26/11

7:00 a.m.-7:10 a.m.

2 stops44h 10m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 660

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 24/11

12:40 p.m.-7:10 a.m.

3 stops38h 30m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 660

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Sat 28/11

7:00 a.m.-6:30 a.m.

2 stops19h 30m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 662
Quickest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 27/11

12:35 p.m.-6:30 a.m.

1 stop13h 55m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 884

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 30/12

7:35 p.m.-9:35 p.m.

2 stops22h 00m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 886

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 29/12

12:40 p.m.-10:50 a.m.

3 stops18h 10m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 970

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 24/11

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

1 stop31h 35m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 1,062

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 10/11

4:10 p.m.-11:20 a.m.

2 stops15h 10m

London Heathrow

Tue 17/11

9:00 a.m.-10:00 p.m.

2 stops17h 00m

C$ 1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Fredericton to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Fredericton with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Fredericton to United Kingdom (average of C$ 1,101). Flying from Fredericton to United Kingdom in December is currently the most expensive (average of C$ 1,988). 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

See what other customers who have flown with Air Canada from Fredericton to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,774 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Hazel,Sep 2026

YYC - FRA

Air Canada cancelled our flight and rebooked us on Lufthansa, where we had to pay for checked luggage. We originally chose Air Canada because our Aeroplan credit card includes a free checked bag. It’s frustrating to face an extra charge because of a change we didn’t choose.
Air Canada
7.1
Good
11,774 reviews
Air Canada
7.1
Good
11,774 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Hazel,Sep 2026

YYC - FRA

Air Canada cancelled our flight and rebooked us on Lufthansa, where we had to pay for checked luggage. We originally chose Air Canada because our Aeroplan credit card includes a free checked bag. It’s frustrating to face an extra charge because of a change we didn’t choose.

Related info for your journey

  • What airport do you fly from for flights from Fredericton to United Kingdom?

    Located just 13.3 km from the city centre, Fredericton (YFC) is the airport most travellers will use when flying to United Kingdom from Fredericton.

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

    Departing from Fredericton to United Kingdom will take you 20h 50m. The distance from Fredericton to United Kingdom is about 4722 km.

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

    The most popular flight routes from Fredericton to United Kingdom are Fredericton - London Heathrow, Fredericton - London Gatwick and Fredericton - London City.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Fredericton to United Kingdom (average of C$ 1,101). Flying from Fredericton to United Kingdom in December is currently the most expensive (average of C$ 1,988). 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 Fredericton to United Kingdom

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 992AverageC$ 1,517FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Fredericton to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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