Find flights
When to book
Airlines
FAQs

Cheap flights from Fredericton to London from C$ 465

YFC — LON
23 Sep — 30 Sep1
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

Tue 8/96:25 a.m. -
2 stops20h 20m
Thu 24/96:00 p.m. -
2 stops25h 34m
Deal found 19/8C$ 1,128
Fri 9/1012:05 p.m. -
2 stops16h 55m
Tue 13/102:10 p.m. -
2 stops29h 24m
Deal found 21/8C$ 1,144
Sun 13/95:10 p.m. -
3 stops20h 00m
Sun 20/99:40 a.m. -
2 stops30h 20m
Deal found 19/8C$ 1,146
Mon 5/106:25 a.m. -
2 stops20h 05m
Mon 12/102:05 p.m. -
2 stops25h 55m
Deal found 21/8C$ 1,257
Mon 5/104:10 p.m. -
1 stop10h 20m
Mon 12/108:40 a.m. -
2 stops29h 44m
Deal found 21/8C$ 1,261
Tue 8/96:25 a.m. -
1 stop20h 05m
Thu 24/98:45 a.m. -
2 stops14h 02m
Deal found 20/8C$ 1,276
Sun 13/97:50 p.m. -
1 stop10h 10m
Sun 20/97:45 a.m. -
2 stops30h 39m
Deal found 19/8C$ 1,282
Sun 13/95:10 p.m. -
3 stops17h 20m
Sun 20/95:55 a.m. -
3 stops19h 30m
Deal found 19/8C$ 1,377
Mon 12/1012:40 p.m. -
3 stops17h 50m
Fri 23/1010:50 p.m. -
2 stops22h 16m
Deal found 19/8C$ 1,643
Mon 5/106:05 p.m. -
2 stops14h 30m
Mon 12/108:00 a.m. -
2 stops14h 47m
Deal found 21/8C$ 2,273
Tue 8/96:25 a.m. -
2 stops30h 25m
Thu 24/95:35 p.m. -
2 stops45h 36m
Deal found 20/8C$ 2,769
Wed 26/86:30 a.m. -
2 stops35h 40m
Wed 2/96:55 a.m. -
2 stops36h 32m
Deal found 19/8C$ 3,986

Find flight deals from Fredericton to London

Round-trip from

C$ 1,128

One-way from

C$ 465

Popular in

December

Cheapest in

November

Average price

C$ 1,923
United Airlines
  • United Airlines
  • 8/9-24/9
  • 4 total stops
  • 45h 54m total
  • Fredericton to London
Search Deals
6/10
  • 6/10
  • 3 total stops
  • 26h 55m total
  • Fredericton to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 307 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 - LHR London Heathrow

YFCLHR

Fredericton

Sun 13/9

6:25 a.m.-5:55 a.m.

2 stops19h 30m

London Heathrow

Sun 20/9

7:45 a.m.-10:24 a.m.

2 stops30h 39m

C$ 1,128

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Thu 1/10

11:00 a.m.-5:55 a.m.

2 stops14h 55m

London Heathrow

Mon 5/10

7:45 a.m.-10:24 a.m.

2 stops30h 39m

C$ 1,128

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Tue 8/9

6:25 a.m.-6:45 a.m.

2 stops20h 20m

London Heathrow

Thu 24/9

6:00 p.m.-3:34 p.m.

2 stops25h 34m

C$ 1,128

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Mon 12/10

11:00 a.m.-9:20 a.m.

2 stops18h 20m

London Heathrow

Fri 23/10

11:05 a.m.-3:34 p.m.

2 stops32h 29m

C$ 1,130

FrederictonLondon

YFC Fredericton - LHR London Heathrow

YFCLHR

Fredericton

Fri 9/10

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

2 stops20h 30m

London Heathrow

Tue 13/10

2:10 p.m.-3:34 p.m.

2 stops29h 24m

C$ 1,136

FrederictonLondon

YFC Fredericton - LGW London Gatwick

YFCLGW

Fredericton

Sun 13/9

5:10 p.m.-5:10 p.m.

3 stops20h 00m

London Gatwick

Sun 20/9

9:40 a.m.-12:00 p.m.

2 stops30h 20m

C$ 1,146

FrederictonLondon

YFC Fredericton - STN London Stansted

YFCSTN

Fredericton

Sun 13/9

5:10 p.m.-2:30 p.m.

3 stops17h 20m

London Stansted

Sun 20/9

5:55 a.m.-9:25 p.m.

3 stops19h 30m

C$ 1,377

FrederictonLondon

YFC Fredericton - STN London Stansted

YFCSTN

Fredericton

Mon 12/10

12:40 p.m.-10:30 a.m.

3 stops17h 50m

London Stansted

Fri 23/10

10:50 p.m.-5:06 p.m.

2 stops22h 16m

C$ 1,643

FrederictonLondon

YFC Fredericton - LCY London City

YFCLCY

Fredericton

Mon 5/10

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

2 stops14h 30m

London City

Mon 12/10

8:00 a.m.-6:47 p.m.

2 stops14h 47m

C$ 2,273

FrederictonLondon

YFC Fredericton - STN London Stansted

YFCSTN

Fredericton

Tue 8/9

6:25 a.m.-4:50 p.m.

2 stops30h 25m

London Stansted

Thu 24/9

5:35 p.m.-11:11 a.m.

2 stops45h 36m

C$ 2,769

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

Showing 1-10 of 31 resultsSorted by cheapest first
1
2
3
4

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, March is the cheapest month in which you can book a flight from Fredericton to London (average of C$ 1,033). Flying from Fredericton to London in December is currently the most expensive (average of C$ 1,923). 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$ 1,152 and C$ 1,590 in September.
The cheapest round-trip price found within the last 5 days was C$ 1,128 on United Airlines (8 Sep-24 Sep).

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

Montreal (YUL) – chosen by Cheapflights users on 50% of one-stop itineraries from Fredericton to London on Cheapflights.

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

Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 995.

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 10m.

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 1h 56m.

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
11,527 reviews
Check prices

Overall

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏
Air Canada
7.1
Good
11,527 reviews
Air Canada
7.1
Good
11,527 reviews
Check prices

Overall

7.1

Boarding

7.3

Food

6.3

Entertainment

6.8

Comfort

7.1

Crew

7.8

Reviews

1 / 20
8.0
Excellent

Micheline,Aug 2026

YUL - LAX

The wheelchair was offered asa i presented myself, the staff was attentive, friendly and helpful. The check in was quick and i was delivered to my gate in a timely manner. My carryon bag did not fit under the aisle seat, but does fit under the middle seat. I had no access to my carryon as it had to go in the overhead bin. The wheelchair was available as i deplaned. The attendant was very helpful and friendly. I’ve noticed a big improvement in this service during the last few years. Thanks.🙏

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 19h 30m. 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$ 960. Air Canada is currently priced 30% 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 Heathrow or Fredericton - London Stansted, Fredericton - London Gatwick 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, March is the cheapest month in which you can book a flight from Fredericton to London (average of C$ 1,033). Flying from Fredericton to London in December is currently the most expensive (average of C$ 1,923). 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
Slough
Marlow
Cobham
Hounslow
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$ 960AverageC$ 1,382FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Fredericton to London?

Cheapflights helps you search for flights from Fredericton to London 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 Fredericton to London?

Cheapflights simply makes it quick and affordable to book flights from Fredericton to London 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 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.

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.