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Cheap flights from London, Ontario to St. John's from C$ 372

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to St. John's departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London, Ontario to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:10 p.m. - 1:48 a.m.
YXU
-
YYT
6h 08m
1 stop
Air Canada Logo
5:40 p.m. - 9:38 p.m.
YYT
-
YXU
5h 28m
1 stop
C$ 738Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
12:20 p.m. - 11:28 p.m.
YXU
-
YYT
9h 38m
2 stops
Air Canada Logo
5:40 p.m. - 9:38 p.m.
YYT
-
YXU
5h 28m
1 stop
C$ 742Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
3:30 p.m. - 11:23 p.m.
YXU
-
YYT
6h 23m
1 stop
Air Canada Logo
5:00 a.m. - 8:53 a.m.
YYT
-
YXU
5h 23m
1 stop
C$ 760Air Canada
Sat, 6 Jun - Sat, 13 Jun
Air Canada Logo
12:20 p.m. - 11:28 p.m.
YXU
-
YYT
9h 38m
2 stops
Air Canada Logo
11:05 a.m. - 9:38 p.m.
YYT
-
YXU
12h 03m
2 stops
C$ 782Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
6:10 p.m. - 1:48 a.m.
YXU
-
YYT
6h 08m
1 stop
Air Canada Logo
5:00 a.m. - 11:43 a.m.
YYT
-
YXU
8h 13m
1 stop
C$ 873Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
9:30 a.m. - 11:28 p.m.
YXU
-
YYT
12h 28m
3 stops
Air Canada Logo
11:05 a.m. - 9:38 p.m.
YYT
-
YXU
12h 03m
2 stops
C$ 874Air Canada
Wed, 6 May - Wed, 13 May
Air Canada Logo
6:10 p.m. - 1:48 a.m.
YXU
-
YYT
6h 08m
1 stop
Air Canada Logo
5:00 a.m. - 8:55 a.m.
YYT
-
YXU
5h 25m
1 stop
C$ 875Air Canada
Sat, 13 Jun - Thu, 16 Jul
Air Canada Logo
6:10 p.m. - 1:46 a.m.
YXU
-
YYT
6h 06m
1 stop
Air Canada Logo
11:05 a.m. - 5:32 p.m.
YYT
-
YXU
7h 57m
2 stops
C$ 908Air Canada
Mon, 22 Jun - Mon, 29 Jun
Air Canada Logo
6:10 p.m. - 1:48 a.m.
YXU
-
YYT
6h 08m
1 stop
Air Canada Logo
5:00 a.m. - 8:53 a.m.
YYT
-
YXU
5h 23m
1 stop
C$ 966Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
9:30 a.m. - 7:43 p.m.
YXU
-
YYT
8h 43m
2 stops
Air Canada Logo
2:05 p.m. - 9:38 p.m.
YYT
-
YXU
9h 03m
2 stops
C$ 967Air Canada
Wed, 20 May - Sat, 23 May

Air Canada flights from London, Ontario to St. John's

Our best Air Canada deals on London, Ontario to St. John's flight tickets
Air Canada
6 May
YXU6:10 p.m.London
6h 08m
1 stop
YYT1:48 a.m.St John's
13 May
YYT5:40 p.m.St John's
5h 28m
1 stop
YXU9:38 p.m.London
C$ 738
Air Canada
6 May
YXU12:20 p.m.London
9h 38m
2 stops
YYT11:28 p.m.St John's
13 May
YYT5:40 p.m.St John's
5h 28m
1 stop
YXU9:38 p.m.London
C$ 742
Air Canada
6 Jun
YXU3:30 p.m.London
6h 23m
1 stop
YYT11:23 p.m.St John's
13 Jun
YYT5:00 a.m.St John's
5h 23m
1 stop
YXU8:53 a.m.London
C$ 760

WestJet flights from London, Ontario to St. John's

Our best WestJet deals on London, Ontario to St. John's flight tickets
WestJet
8 Aug
YXU6:10 a.m.London
24h 45m
2 stops
YYT8:25 a.m.St John's
16 Aug
YYT3:00 p.m.St John's
15h 50m
2 stops
YXU5:20 a.m.London
C$ 1,438
WestJet
8 Aug
YXU6:10 a.m.London
24h 45m
2 stops
YYT8:25 a.m.St John's
16 Aug
YYT7:35 a.m.St John's
23h 15m
1 stop
YXU5:20 a.m.London
C$ 1,528
WestJet
23 Jul
YXU6:10 a.m.London
15h 15m
2 stops
YYT10:55 p.m.St John's
26 Jul
YYT3:00 p.m.St John's
15h 50m
2 stops
YXU5:20 a.m.London
C$ 1,552

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario to St. John's 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, momondo users made 96,600 searches. Data last updated 22 March 2026.
Use the filters below to find and compare flights from London, Ontario to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonSt. John's

YXU - YYT

YXUYYT

London

Wed 6/5

6:10 p.m.-1:48 a.m.

1 stop6h 08m

St John's

Wed 13/5

5:40 p.m.-9:38 p.m.

1 stop5h 28m

C$ 738

LondonSt. John's

YXU - YYT

YXUYYT

London

Wed 6/5

12:20 p.m.-11:28 p.m.

2 stops9h 38m

St John's

Wed 13/5

5:40 p.m.-9:38 p.m.

1 stop5h 28m

C$ 742

LondonSt. John's

YXU - YYT

YXUYYT

London

Sat 6/6

3:30 p.m.-11:23 p.m.

1 stop6h 23m

St John's

Sat 13/6

5:00 a.m.-8:53 a.m.

1 stop5h 23m

C$ 760

LondonSt. John's

YXU - YYT

YXUYYT

London

Wed 6/5

12:20 p.m.-11:28 p.m.

2 stops9h 38m

St John's

Wed 13/5

11:05 a.m.-9:38 p.m.

2 stops12h 03m

C$ 782

LondonSt. John's

YXU - YYT

YXUYYT

London

Fri 5/6

6:10 p.m.-1:48 a.m.

1 stop6h 08m

St John's

Tue 9/6

5:00 a.m.-11:43 a.m.

1 stop8h 13m

C$ 872

LondonSt. John's

YXU - YYT

YXUYYT

London

Wed 6/5

9:30 a.m.-11:28 p.m.

3 stops12h 28m

St John's

Wed 13/5

11:05 a.m.-9:38 p.m.

2 stops12h 03m

C$ 874

LondonSt. John's

YXU - YYT

YXUYYT

London

Sat 13/6

6:10 p.m.-1:48 a.m.

1 stop6h 08m

St John's

Thu 16/7

5:00 a.m.-8:55 a.m.

1 stop5h 25m

C$ 875

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 22/6

6:10 p.m.-1:46 a.m.

1 stop6h 06m

St John's

Mon 29/6

11:05 a.m.-5:32 p.m.

2 stops7h 57m

C$ 908
Quickest round-trip

LondonSt. John's

YXU - YYT

YXUYYT

London

Fri 5/6

6:10 p.m.-1:48 a.m.

1 stop6h 08m

St John's

Tue 9/6

5:00 a.m.-8:53 a.m.

1 stop5h 23m

C$ 966

LondonSt. John's

YXU - YYT

YXUYYT

London

Wed 20/5

9:30 a.m.-7:43 p.m.

2 stops8h 43m

St John's

Sat 23/5

2:05 p.m.-9:38 p.m.

2 stops9h 03m

C$ 967

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to St. John's from

How to get the cheapest flight ticket from London, Ontario to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How far in advance should I book a flight to St. John's?

You are more likely to see cheaper flights to St. John's from London, Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to St. John's for around C$ 1,012 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. John's from London, Ontario for as low as C$ 764 on momondo.

When to book flights from London, Ontario to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to St. John's according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to St. John's (YXU to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to St. John's

Fastest flight time

9h 38m

Direct flights

None
The fastest flight from London, Ontario to St. John's takes 9h 38m
There are no direct flights from London, Ontario to St. John's. There are no popular flight routes from London, Ontario to St. John's.
Search flight deals

  • How far is London to St John's by plane?

    The straight-line distance from London to St John's is 2274.0 km. Typically, this will take 9h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from London Airport to St John's Airport?

    Prices for flights from London Airport to St John's Airport were last updated today.

  • How many operators does momondo search for flights from London Airport to St John's Airport?

  • How old do you have to be to fly from London Airport to St John's Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Airport to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The travel and health documents required for your trip to St John's Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at St John's Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London, Ontario to St. John's?

Best airlines flying from London, Ontario to St. John's

Compare and see reviews for airlines that fly from London, Ontario to St. John's with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 478Free CancellationRating
7.1
10,830 reviews
Search Air Canada flights
WestJetPriceFrom C$ 503Free CancellationRating
7.2
3,300 reviews
Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from London to St. John's?

Finding the right flight to St. John's from London is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. John's quick and easy, saving you time and money.

Can I find flights from London to St. John's with flexible booking policies on momondo?

All flight searches from London to St. John's on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to St. John's?

Once all potential London to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to St. John's right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. John's from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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