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$ 1,273 Cheap Flights from Saint John to London, Ontario in 2026

Find the cheapest flights from Saint John to London

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:50 p.m. - 5:42 p.m.

YSJ

YXU

5h 52m

1 stop

6:20 p.m. - 1:25 a.m.

YXU

YSJ

6h 05m

1 stop

C$ 1,273Air Canada

Mon, 24 Aug - Fri, 28 Aug

5:00 a.m. - 9:20 a.m.

YSJ

YXU

5h 20m

1 stop

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,277Air Canada

Mon, 24 Aug - Fri, 28 Aug

12:50 p.m. - 5:42 p.m.

YSJ

YXU

5h 52m

1 stop

6:20 p.m. - 1:25 a.m.

YXU

YSJ

6h 05m

1 stop

C$ 1,278Air Canada

Mon, 24 Aug - Fri, 28 Aug

12:50 p.m. - 5:42 p.m.

YSJ

YXU

5h 52m

1 stop

6:20 p.m. - 1:25 a.m.

YXU

YSJ

6h 05m

1 stop

C$ 1,280Air Canada

Mon, 24 Aug - Fri, 28 Aug

4:40 p.m. - 9:40 p.m.

YSJ

YXU

6h 00m

2 stops

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,281Air Canada

Mon, 24 Aug - Fri, 28 Aug

5:00 a.m. - 9:20 a.m.

YSJ

YXU

5h 20m

1 stop

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,283Air Canada

Mon, 24 Aug - Fri, 28 Aug

5:00 a.m. - 9:20 a.m.

YSJ

YXU

5h 20m

1 stop

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,284Air Canada

Mon, 24 Aug - Fri, 28 Aug

4:40 p.m. - 9:40 p.m.

YSJ

YXU

6h 00m

2 stops

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,285Air Canada

Mon, 24 Aug - Fri, 28 Aug

4:40 p.m. - 9:40 p.m.

YSJ

YXU

6h 00m

2 stops

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,287Air Canada

Mon, 24 Aug - Fri, 28 Aug

4:40 p.m. - 9:40 p.m.

YSJ

YXU

6h 00m

2 stops

5:40 a.m. - 4:00 p.m.

YXU

YSJ

9h 20m

2 stops

C$ 1,288Air Canada

Mon, 24 Aug - Fri, 28 Aug

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Air Canada flights from Saint John to London, Ontario

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

Air Canada

24 Aug

YSJ12:50 p.m.Saint John

5h 52m

1 stop

YXU5:42 p.m.London

28 Aug

YXU6:20 p.m.London

6h 05m

1 stop

YSJ1:25 a.m.Saint John

C$ 1,273

Air Canada

24 Aug

YSJ5:00 a.m.Saint John

5h 20m

1 stop

YXU9:20 a.m.London

28 Aug

YXU5:40 a.m.London

9h 20m

2 stops

YSJ4:00 p.m.Saint John

C$ 1,277

Air Canada

24 Aug

YSJ12:50 p.m.Saint John

5h 52m

1 stop

YXU5:42 p.m.London

28 Aug

YXU6:20 p.m.London

6h 05m

1 stop

YSJ1:25 a.m.Saint John

C$ 1,278

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

12:50 p.m.-5:42 p.m.

1 stop5h 52m

London

Fri 28/8

6:20 p.m.-1:25 a.m.

1 stop6h 05m

C$ 1,273

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

5:00 a.m.-9:20 a.m.

1 stop5h 20m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,277

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

12:50 p.m.-5:42 p.m.

1 stop5h 52m

London

Fri 28/8

6:20 p.m.-1:25 a.m.

1 stop6h 05m

C$ 1,278

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

12:50 p.m.-5:42 p.m.

1 stop5h 52m

London

Fri 28/8

6:20 p.m.-1:25 a.m.

1 stop6h 05m

C$ 1,280

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

4:40 p.m.-9:40 p.m.

2 stops6h 00m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,281

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

5:00 a.m.-9:20 a.m.

1 stop5h 20m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,283

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

5:00 a.m.-9:20 a.m.

1 stop5h 20m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,284

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

4:40 p.m.-9:40 p.m.

2 stops6h 00m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,285

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

4:40 p.m.-9:40 p.m.

2 stops6h 00m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,287

Saint JohnLondon

YSJ - YXU

YSJYXU

Saint John

Mon 24/8

4:40 p.m.-9:40 p.m.

2 stops6h 00m

London

Fri 28/8

5:40 a.m.-4:00 p.m.

2 stops9h 20m

C$ 1,288

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, Flair Airlines and Porter 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 72% 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	5h 52m
Direct flights	None

The fastest flight from Saint John to London, Ontario takes 5h 52m

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

Search flight deals

Frequently asked questions about flying from Saint John to London, Ontario

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 5h 52m.
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

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

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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.