How long does it take to fly to Southampton?

Flight times from Region of Ontario to Southampton vary, but if you’re flying out of Ottawa and flying into London Heathrow Airport (one of the most popular routes), then the duration is 6h 25m on average. Another popular route from Region of Ontario to Southampton is flying from Toronto to London Heathrow Airport, which will take roughly 7h 47m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ontario to Southampton Eastleigh Airport?

Prices for flights from Ontario to Southampton Eastleigh Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Southampton Eastleigh Airport?

The number of operators available for flights from Ontario to Southampton Eastleigh Airport is 2 as of February 2026.

How old do you have to be to fly from Ontario to Southampton Eastleigh 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 Ontario to Southampton Eastleigh Airport.

What documentation or ID do you need to fly to Southampton Eastleigh Airport?

The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 464 Cheap Flights from Ontario to Southampton in 2026

1 adult

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Find the cheapest flights from Ontario to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 p.m. - 8:50 a.m.

YYZ

SOU

10h 00m

1 stop

5:35 p.m. - 3:40 p.m.

SOU

YYZ

27h 05m

1 stop

C$ 839Delta

Fri, 20 Feb - Wed, 4 Mar

9:15 p.m. - 5:00 p.m.

YYZ

SOU

14h 45m

1 stop

5:45 p.m. - 5:18 p.m.

SOU

YYZ

28h 33m

2 stops

C$ 877Delta

Tue, 24 Feb - Sun, 1 Mar

5:50 p.m. - 8:20 a.m.

YYZ

SOU

9h 30m

1 stop

8:50 a.m. - 10:58 p.m.

SOU

YYZ

18h 08m

2 stops

C$ 881Delta

Mon, 2 Mar - Mon, 9 Mar

6:00 a.m. - 8:20 a.m.

YYZ

SOU

45h 20m

2 stops

6:05 p.m. - 3:40 p.m.

SOU

YYZ

26h 35m

1 stop

C$ 882Delta

Sun, 1 Mar - Thu, 5 Mar

8:10 p.m. - 5:25 p.m.

YUL

SOU

17h 15m

1 stop

8:50 a.m. - 6:20 p.m.

SOU

YUL

13h 30m

1 stop

C$ 889Delta

Wed, 18 Mar - Wed, 25 Mar

5:50 p.m. - 5:00 p.m.

YYZ

SOU

18h 10m

1 stop

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

SOU

YYZ

27h 00m

1 stop

C$ 895Air Europa

Mon, 2 Mar - Mon, 9 Mar

4:45 p.m. - 8:35 a.m.

YYZ

SOU

10h 50m

1 stop

5:20 p.m. - 3:19 p.m.

SOU

YYZ

26h 59m

2 stops

C$ 896Delta

Wed, 6 May - Fri, 15 May

5:50 p.m. - 8:25 a.m.

YYZ

SOU

9h 35m

1 stop

8:50 a.m. - 7:15 p.m.

SOU

YYZ

15h 25m

1 stop

C$ 899Delta

Wed, 18 Feb - Thu, 26 Feb

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

YUL

SOU

17h 00m

1 stop

5:20 p.m. - 4:55 p.m.

SOU

YUL

28h 35m

1 stop

C$ 908Delta

Wed, 29 Apr - Mon, 11 May

1:10 p.m. - 5:30 p.m.

YTZ

SOU

24h 20m

3 stops

9:20 a.m. - 8:47 p.m.

SOU

YTZ

39h 27m

3 stops

C$ 1,607Multiple Airlines

Tue, 17 Mar - Tue, 24 Mar

KLM flights from Region of Ontario to Southampton

Our best KLM deals on Region of Ontario to Southampton flight tickets

KLM

17 Mar

YYZ10:15 p.m.Toronto Pearson Intl

14h 45m

1 stop

SOU5:00 p.m.Southampton Eastleigh

24 Mar

SOU8:50 a.m.Southampton Eastleigh

18h 08m

2 stops

YYZ10:58 p.m.Toronto Pearson Intl

C$ 1,121

KLM

17 Mar

YYZ12:15 p.m.Toronto Pearson Intl

16h 05m

2 stops

SOU8:20 a.m.Southampton Eastleigh

24 Mar

SOU8:50 a.m.Southampton Eastleigh

18h 08m

2 stops

YYZ10:58 p.m.Toronto Pearson Intl

C$ 1,160

KLM

26 May

YUL7:25 p.m.Montreal Pierre Elliott Trudeau Intl

16h 25m

2 stops

SOU4:50 p.m.Southampton Eastleigh

7 Jun

SOU5:20 p.m.Southampton Eastleigh

28h 35m

1 stop

YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,387

Delta flights from Region of Ontario to Southampton

Our best Delta deals on Region of Ontario to Southampton flight tickets

Delta

20 Feb

YYZ5:50 p.m.Toronto Pearson Intl

10h 00m

1 stop

SOU8:50 a.m.Southampton Eastleigh

4 Mar

SOU5:35 p.m.Southampton Eastleigh

27h 05m

1 stop

YYZ3:40 p.m.Toronto Pearson Intl

C$ 839

Delta

24 Feb

YYZ9:15 p.m.Toronto Pearson Intl

14h 45m

1 stop

SOU5:00 p.m.Southampton Eastleigh

1 Mar

SOU5:45 p.m.Southampton Eastleigh

28h 33m

2 stops

YYZ5:18 p.m.Toronto Pearson Intl

C$ 877

Delta

2 Mar

YYZ5:50 p.m.Toronto Pearson Intl

9h 30m

1 stop

SOU8:20 a.m.Southampton Eastleigh

9 Mar

SOU8:50 a.m.Southampton Eastleigh

18h 08m

2 stops

YYZ10:58 p.m.Toronto Pearson Intl

C$ 881

Fly from

Fly to

Route

Depart

Return

Price

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Fri 20/2

5:50 p.m.-8:50 a.m.

1 stop10h 00m

Southampton Eastleigh

Wed 4/3

5:35 p.m.-3:40 p.m.

1 stop27h 05m

C$ 839

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Tue 24/2

9:15 p.m.-5:00 p.m.

1 stop14h 45m

Southampton Eastleigh

Sun 1/3

5:45 p.m.-5:18 p.m.

2 stops28h 33m

C$ 877

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 2/3

5:50 p.m.-8:20 a.m.

1 stop9h 30m

Southampton Eastleigh

Mon 9/3

8:50 a.m.-10:58 p.m.

2 stops18h 08m

C$ 881

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Sun 1/3

6:00 a.m.-8:20 a.m.

2 stops45h 20m

Southampton Eastleigh

Thu 5/3

6:05 p.m.-3:40 p.m.

1 stop26h 35m

C$ 882

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

8:10 p.m.-5:25 p.m.

1 stop17h 15m

Southampton Eastleigh

Wed 25/3

8:50 a.m.-6:20 p.m.

1 stop13h 30m

C$ 889

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Mon 2/3

5:50 p.m.-5:00 p.m.

1 stop18h 10m

Southampton Eastleigh

Mon 9/3

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

1 stop27h 00m

C$ 895

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 6/5

4:45 p.m.-8:35 a.m.

1 stop10h 50m

Southampton Eastleigh

Fri 15/5

5:20 p.m.-3:19 p.m.

2 stops26h 59m

C$ 896

TorontoSouthampton

YYZ - SOU

YYZSOU

Toronto Pearson Intl

Wed 18/2

5:50 p.m.-8:25 a.m.

1 stop9h 35m

Southampton Eastleigh

Thu 26/2

8:50 a.m.-7:15 p.m.

1 stop15h 25m

C$ 899

MontrealSouthampton

YUL - SOU

YULSOU

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

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

1 stop17h 00m

Southampton Eastleigh

Mon 11/5

5:20 p.m.-4:55 p.m.

1 stop28h 35m

C$ 908

TorontoSouthampton

YTZ - SOU

YTZSOU

Toronto Island

Tue 17/3

1:10 p.m.-5:30 p.m.

3 stops24h 20m

Southampton Eastleigh

Tue 24/3

9:20 a.m.-8:47 p.m.

3 stops39h 27m

C$ 1,607

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Southampton

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

Airlines

Other information

What is the cheapest airline that flies from Ontario to Southampton Eastleigh?

KLM and Delta are the most popular carriers operating from Ontario to Southampton Eastleigh

Which airlines fly to Southampton?

Air Canada, British Airways and Air Transat are the top three most popular airlines that fly to Southampton from Region of Ontario according to our data. Air Canada is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 18 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

Cheap Region of Ontario to Southampton flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Southampton

Fastest flight time	10h 20m
Direct flights	None

The fastest flight from Region of Ontario to Southampton takes 10h 20m

There are no direct flights from Region of Ontario to Southampton. There are no popular flight routes from Region of Ontario to Southampton.

Search flight deals

When did momondo last update prices for flights from Ontario to Southampton Eastleigh Airport?
Prices for flights from Ontario to Southampton Eastleigh Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Southampton Eastleigh Airport?
The number of operators available for flights from Ontario to Southampton Eastleigh Airport is 2 as of February 2026.
How old do you have to be to fly from Ontario to Southampton Eastleigh 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 Ontario to Southampton Eastleigh Airport.
What documentation or ID do you need to fly to Southampton Eastleigh Airport?
The travel and health documents you'll need for your trip to Southampton Eastleigh Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southampton Eastleigh Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Southampton

Compare and see reviews for airlines that fly from Region of Ontario to Southampton with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom C$ 1,011	Free Cancellation	Rating 7.2 1,444 reviews		Search Aer Lingus flights
KLM	PriceFrom C$ 1,022	Free Cancellation	Rating 7.7 1,446 reviews		Search KLM flights

Portsmouth

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Southampton?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southampton from Ontario.

Can I find flights from Ontario to Southampton with flexible booking policies on momondo?

All flight searches from Ontario to Southampton on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Southampton?

Once all potential Ontario to Southampton 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 Ontario to Southampton right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Southampton now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Southampton and let you know when they change.