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Cheap flights from Fredericton to London from C$ 454

YFC — LON
16 Oct — 23 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Fredericton to London

Enter your travel dates to find the best prices.

Cheapest flights from Fredericton to London

Fri 27/115:40 a.m. -
2 stops33h 50m
Fri 4/1212:15 p.m. -
2 stops15h 43m
Deal found 12/9C$ 1,027
Fri 9/107:50 p.m. -
2 stops21h 35m
Tue 13/102:10 p.m. -
2 stops29h 24m
Deal found 13/9C$ 1,139
Fri 18/97:50 p.m. -
2 stops21h 35m
Sat 26/912:00 p.m. -
2 stops31h 34m
Deal found 12/9C$ 1,141
Mon 26/107:35 p.m. -
2 stops22h 45m
Mon 2/1110:25 a.m. -
2 stops33h 05m
Deal found 11/9C$ 1,144
Fri 23/1012:10 p.m. -
2 stops17h 10m
Fri 6/116:00 p.m. -
2 stops25h 30m
Deal found 12/9C$ 1,148
Fri 27/115:40 a.m. -
1 stop24h 05m
Fri 4/1211:40 a.m. -
1 stop16h 18m
Deal found 12/9C$ 1,176
Wed 28/104:05 p.m. -
2 stops16h 15m
Wed 4/1111:10 a.m. -
1 stop16h 48m
Deal found 13/9C$ 1,215
Mon 26/107:00 a.m. -
2 stops20h 30m
Mon 2/117:40 a.m. -
3 stops17h 46m
Deal found 11/9C$ 1,234
Wed 28/105:45 a.m. -
1 stop25h 00m
Wed 4/1111:40 a.m. -
1 stop16h 18m
Deal found 13/9C$ 1,299
Mon 26/1012:40 p.m. -
2 stops18h 05m
Mon 2/1111:40 a.m. -
2 stops13h 46m
Deal found 11/9C$ 1,305
Sat 10/1012:40 p.m. -
3 stops20h 15m
Sat 17/107:35 p.m. -
3 stops29h 50m
Deal found 12/9C$ 1,401
Mon 26/1012:40 p.m. -
2 stops21h 10m
Mon 2/119:15 a.m. -
2 stops14h 45m
Deal found 11/9C$ 1,480

Find flight deals from Fredericton to London

Round-trip from

C$ 1,027

One-way from

C$ 454

Popular in

December

Cheapest in

November

Average price

C$ 1,270
27/11-4/12
  • 27/11-4/12
  • 4 total stops
  • 49h 33m total
  • Fredericton to London
Search Deals
14/10-31/12
  • 14/10-31/12
  • 3 total stops
  • 39h 15m total
  • Fredericton to London
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 385 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 141 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonLondon

YFC Fredericton - STN London Stansted

YFCSTN

Fredericton

Wed 14/10

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

3 stops30h 10m

London Stansted

Wed 31/12

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

Nonstop0h 00m

C$ 455

FrederictonLondon

YFC Fredericton - STN London Stansted

YFCSTN

Fredericton

Fri 9/10

5:10 p.m.-12:55 p.m.

3 stops39h 45m

London Stansted

Wed 31/12

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

Nonstop0h 00m

C$ 508

FrederictonLondon

YFC Fredericton - LGW London Gatwick

YFCLGW

Fredericton

Wed 14/10

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

3 stops30h 10m

London Gatwick

Wed 31/12

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

Nonstop0h 00m

C$ 516

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 9/10

5:10 p.m.-1:30 p.m.

3 stops40h 20m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 526

FrederictonLondon

YFC Fredericton - LGW London Gatwick

YFCLGW

Fredericton

Fri 9/10

6:25 a.m.-7:55 a.m.

2 stops21h 30m

London Gatwick

Wed 31/12

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

Nonstop0h 00m

C$ 552

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 14/10

7:50 p.m.-10:55 p.m.

2 stops23h 05m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 643
Quickest round-trip

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Wed 14/10

12:10 p.m.-6:35 a.m.

1 stop14h 25m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 658

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 9/10

12:05 p.m.-6:35 a.m.

1 stop14h 30m

London Heathrow

Wed 31/12

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

Nonstop0h 00m

C$ 698

FrederictonLondon

YFC Fredericton - LCY London City

YFCLCY

Fredericton

Wed 14/10

12:40 p.m.-5:25 p.m.

3 stops24h 45m

London City

Wed 31/12

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

Nonstop0h 00m

C$ 736

FrederictonLondon

YFC Fredericton - LGW London Gatwick

YFCLGW

Fredericton

Sat 31/10

12:40 p.m.-10:05 a.m.

3 stops42h 25m

London Gatwick

Wed 31/12

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

Nonstop0h 00m

C$ 772

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 44 resultsSorted by cheapest first
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Best time to book a flight from Fredericton to London

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

Cheapflights Insights

Everything you need to know about your flight from Fredericton to London

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

Currently, February is the cheapest month in which you can book a flight from Fredericton to London (average of C$ 1,084). Flying from Fredericton to London in December is currently the most expensive (average of C$ 1,944). 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.

How much does it cost to fly round-trip from Fredericton to London?

Airfare is below average for this route at the moment.
Fredericton to London flights typically cost between C$ 1,248 and C$ 1,455 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,027 on Multiple Airlines (27 Nov-4 Dec).

What’s the top layover airport for flights from Fredericton to London?

Montreal (YUL) – chosen by Cheapflights users on 43% of one-stop itineraries from Fredericton to London on Cheapflights.

What’s the cheapest layover airport for flights from Fredericton to London?

Ottawa (YOW) is the most affordable 1-stop option, with an average round-trip price of C$ 1,161.

What’s the fastest layover option from Fredericton to London?

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 10h 15m.

Which airport typically offers the quickest layover for flights from Fredericton to London?

Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 2h 53m.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Fredericton to London, 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
11,635 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

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
11,635 reviews
Air Canada
7.1
Good
11,635 reviews
Check prices

Crew

7.8

Entertainment

6.8

Comfort

7.1

Food

6.3

Overall

7.1

Boarding

7.3

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 Fredericton to London?

    Fredericton (YFC) is the airport you will fly out of if you book a flight from Fredericton to London. You should not have trouble finding flights to London from Fredericton; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Fredericton airport to London. It is only a 13.3 km journey to Fredericton (YFC) from Fredericton’s city centre.

  • How long is the flight from Fredericton to London?

    Departing from Fredericton to London will take you 25h. Fredericton and London are separated by a distance of 4722 km.

  • What is the cheapest airline to fly from Fredericton to London round-trip?

    Flying on Air Canada is currently your cheapest option to London, with prices starting at C$ 970. Air Canada is currently priced 28% below the average price you’ll pay for this route.

  • What are the most popular routes from Fredericton to London?

    While some choose either Fredericton - London Gatwick or Fredericton - London City, Fredericton - London Heathrow is the most popular route from Fredericton to London.

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

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

  • How can I find direct flights from Fredericton to London?

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

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

    Yes. Cheapflights offers flight deals from Fredericton to London 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 London?

    Currently, February is the cheapest month in which you can book a flight from Fredericton to London (average of C$ 1,084). Flying from Fredericton to London in December is currently the most expensive (average of C$ 1,944). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
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Cobham
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Wembley
Watford
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Fredericton to London

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 970AverageC$ 1,397FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Why should you use Cheapflights to find cheap flight tickets from Fredericton to London?

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Can Cheapflights find flights from Fredericton to London with no change fees?

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

Can Cheapflights notify me if prices for flights from Fredericton to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Fredericton today and book when prices fit your budget.

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