When did momondo last update prices for flights from Saint John Airport to London Airport?

Prices for flights from Saint John Airport to London Airport refresh daily.

How old do you have to be to fly from Saint John Airport to London Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to London Airport.

What documentation or ID do you need to fly to London Airport?

The necessary travel and health documents for your London Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 849 Cheap Flights from Saint John to London in 2025/26

1 adult

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Find the cheapest flights from Saint John to London

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Cheap round-trip flights

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5:40 a.m. - 8:46 a.m.YSJ-YXU

4h 06m1 stop

5:10 a.m. - 10:39 a.m.YXU-YSJ

4h 29m1 stop

C$ 849Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

11:30 a.m. - 5:05 p.m.YSJ-YXU

6h 35m1 stop

5:40 p.m. - 11:29 p.m.YXU-YSJ

4h 49m1 stop

C$ 852Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

11:30 a.m. - 5:05 p.m.YSJ-YXU

6h 35m1 stop

5:40 p.m. - 11:29 p.m.YXU-YSJ

4h 49m1 stop

C$ 853Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

4:15 p.m. - 5:05 p.m.YSJ-YXU

25h 50m2 stops

5:10 a.m. - 3:40 p.m.YXU-YSJ

9h 30m2 stops

C$ 882Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

4:15 p.m. - 9:20 p.m.YSJ-YXU

30h 05m2 stops

5:10 a.m. - 3:40 p.m.YXU-YSJ

9h 30m2 stops

C$ 884Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

4:15 p.m. - 9:20 p.m.YSJ-YXU

30h 05m2 stops

5:10 a.m. - 3:40 p.m.YXU-YSJ

9h 30m2 stops

C$ 885Air Canada

Find Deal

Sat, 17 Jan - Tue, 20 Jan

Air Canada flights from Saint John to London, Ontario

Our best Air Canada deals on Saint John to London, Ontario flight tickets

Air Canada

17 Jan

YSJ5:40 a.m.Saint John

4h 06m

1 stop

YXU8:46 a.m.London

20 Jan

YXU5:10 a.m.London

4h 29m

1 stop

YSJ10:39 a.m.Saint John

C$ 849

Find similar

Air Canada

17 Jan

YSJ11:30 a.m.Saint John

6h 35m

1 stop

YXU5:05 p.m.London

20 Jan

YXU5:40 p.m.London

4h 49m

1 stop

YSJ11:29 p.m.Saint John

C$ 852

Find similar

Air Canada

17 Jan

YSJ11:30 a.m.Saint John

6h 35m

1 stop

YXU5:05 p.m.London

20 Jan

YXU5:40 p.m.London

4h 49m

1 stop

YSJ11:29 p.m.Saint John

C$ 853

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Saint John to London, Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

5:40 a.m.-8:46 a.m.

1 stop4h 06m

London

Tue 20/1

5:10 a.m.-10:39 a.m.

1 stop4h 29m

C$ 849

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

11:30 a.m.-5:05 p.m.

1 stop6h 35m

London

Tue 20/1

5:40 p.m.-11:29 p.m.

1 stop4h 49m

C$ 852

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

11:30 a.m.-5:05 p.m.

1 stop6h 35m

London

Tue 20/1

5:40 p.m.-11:29 p.m.

1 stop4h 49m

C$ 853

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

4:15 p.m.-5:05 p.m.

2 stops25h 50m

London

Tue 20/1

5:10 a.m.-3:40 p.m.

2 stops9h 30m

C$ 882

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

4:15 p.m.-9:20 p.m.

2 stops30h 05m

London

Tue 20/1

5:10 a.m.-3:40 p.m.

2 stops9h 30m

C$ 884

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Sat 17/1

4:15 p.m.-9:20 p.m.

2 stops30h 05m

London

Tue 20/1

5:10 a.m.-3:40 p.m.

2 stops9h 30m

C$ 885

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Saint John to London, Ontario

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

Which airlines fly to London, Ontario?

Air Canada, Porter Airlines and Flair Airlines are the top three most popular airlines that fly to London, Ontario from Saint John according to our data. Air Canada is the first choice among our users, with 73% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 3 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

When to book flights from Saint John to London, Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Saint John to London, Ontario according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Saint John to London, Ontario (YSJ to YXU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint John to London, Ontario

Fastest flight time	4h 06m
Direct flights	None

The fastest flight from Saint John to London, Ontario takes 4h 06m

There are no direct flights from Saint John to London, Ontario. There are no popular flight routes from Saint John to London, Ontario.

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How far is Saint John to London by plane?
A flight from Saint John to London will travel around 1234.0 km. In terms of flight time, this usually takes a little over 4h 06m.
When did momondo last update prices for flights from Saint John Airport to London Airport?
Prices for flights from Saint John Airport to London Airport refresh daily.
How old do you have to be to fly from Saint John Airport to London Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint John Airport to London Airport.
What documentation or ID do you need to fly to London Airport?
The necessary travel and health documents for your London Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Grand Bend

Port Stanley

Why use momondo?

Why should I use momondo to find a flight deal from Saint John to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint John to London. momondo saves you time and could save you money on your trip.

Can I find flights from Saint John to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Saint John to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Saint John to London?

Once you have performed a search for Saint John to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Saint John to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.