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Cheap flights from London, Ontario to St. John's from C$ 542

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 17/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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
9:25 a.m. - 5:14 p.m.
YXU
-
YYT
6h 19m
1 stop
Air Canada Logo
8:55 p.m. - 8:46 a.m.
YYT
-
YXU
13h 21m
2 stops
C$ 870Air Canada
Mon, 2 Mar - Mon, 9 Mar
Air Canada Logo
9:25 a.m. - 11:30 p.m.
YXU
-
YYT
12h 35m
2 stops
Air Canada Logo
8:55 p.m. - 8:46 a.m.
YYT
-
YXU
13h 21m
2 stops
C$ 915Air Canada
Mon, 2 Mar - Mon, 9 Mar
Air Canada Logo
9:40 a.m. - 5:03 p.m.
YXU
-
YYT
5h 53m
1 stop
Air Canada Logo
8:55 p.m. - 5:03 p.m.
YYT
-
YXU
21h 38m
2 stops
C$ 987Air Canada
Tue, 31 Mar - Thu, 2 Apr
Air Canada Logo
9:40 a.m. - 5:03 p.m.
YXU
-
YYT
5h 53m
1 stop
Air Canada Logo
6:35 a.m. - 5:03 p.m.
YYT
-
YXU
11h 58m
1 stop
C$ 1,172Air Canada
Tue, 31 Mar - Thu, 2 Apr
Air Canada Logo
5:40 p.m. - 1:58 a.m.
YXU
-
YYT
6h 48m
1 stop
Air Canada Logo
5:00 a.m. - 5:05 p.m.
YYT
-
YXU
13h 35m
1 stop
C$ 1,187Air Canada
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
8:10 p.m. - 3:35 p.m.
YXU
-
YYT
17h 55m
2 stops
Multiple Airlines Logo
6:20 a.m. - 6:35 a.m.
YYT
-
YXU
25h 45m
3 stops
C$ 1,476Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar
Multiple Airlines Logo
8:10 p.m. - 3:35 p.m.
YXU
-
YYT
17h 55m
3 stops
Multiple Airlines Logo
6:20 a.m. - 6:35 a.m.
YYT
-
YXU
25h 45m
3 stops
C$ 1,512Multiple Airlines
Mon, 2 Mar - Mon, 9 Mar

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
2 Mar
YXU9:25 a.m.London
6h 19m
1 stop
YYT5:14 p.m.St John's
9 Mar
YYT8:55 p.m.St John's
13h 21m
2 stops
YXU8:46 a.m.London
C$ 870
Air Canada
2 Mar
YXU9:25 a.m.London
12h 35m
2 stops
YYT11:30 p.m.St John's
9 Mar
YYT8:55 p.m.St John's
13h 21m
2 stops
YXU8:46 a.m.London
C$ 915
Air Canada
31 Mar
YXU9:40 a.m.London
5h 53m
1 stop
YYT5:03 p.m.St John's
2 Apr
YYT8:55 p.m.St John's
21h 38m
2 stops
YXU5:03 p.m.London
C$ 987

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 3 February 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

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 2/3

9:25 a.m.-5:14 p.m.

1 stop6h 19m

St John's

Mon 9/3

8:55 p.m.-8:46 a.m.

2 stops13h 21m

C$ 870

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 2/3

9:25 a.m.-11:30 p.m.

2 stops12h 35m

St John's

Mon 9/3

8:55 p.m.-8:46 a.m.

2 stops13h 21m

C$ 915

LondonSt. John's

YXU - YYT

YXUYYT

London

Tue 31/3

9:40 a.m.-5:03 p.m.

1 stop5h 53m

St John's

Thu 2/4

8:55 p.m.-5:03 p.m.

2 stops21h 38m

C$ 987

LondonSt. John's

YXU - YYT

YXUYYT

London

Tue 31/3

9:40 a.m.-5:03 p.m.

1 stop5h 53m

St John's

Thu 2/4

6:35 a.m.-5:03 p.m.

1 stop11h 58m

C$ 1,172

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 2/3

5:40 p.m.-1:58 a.m.

1 stop6h 48m

St John's

Mon 9/3

5:00 a.m.-5:05 p.m.

1 stop13h 35m

C$ 1,187

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 2/3

8:10 p.m.-3:35 p.m.

2 stops17h 55m

St John's

Mon 9/3

6:20 a.m.-6:35 a.m.

3 stops25h 45m

C$ 1,476

LondonSt. John's

YXU - YYT

YXUYYT

London

Mon 2/3

8:10 p.m.-3:35 p.m.

3 stops17h 55m

St John's

Mon 9/3

6:20 a.m.-6:35 a.m.

3 stops25h 45m

C$ 1,512

LondonSt. John's

YXU - YYT

YXUYYT

London

Tue 17/2

8:10 p.m.-11:20 p.m.

3 stops25h 40m

C$ 542

LondonSt. John's

YXU - YYT

YXUYYT

London

Tue 17/2

5:10 a.m.-12:38 p.m.

1 stop5h 58m

C$ 702

LondonSt. John's

YXU - YYT

YXUYYT

London

Tue 17/2

9:25 a.m.-11:30 p.m.

2 stops12h 35m

C$ 747

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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$ 1,006 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$ 795 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

5h 55m

Direct flights

None
The fastest flight from London, Ontario to St. John's takes 5h 55m
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 5h 55m 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$ 476Free CancellationRating
7.1
10,676 reviews
Search Air Canada flights
WestJetPriceFrom C$ 577Free CancellationRating
7.2
3,254 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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