YUL - SOU

C$ 1,139 Find Cheap Flights from Montreal to Southampton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Southampton departing on 2/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Southampton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Southampton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Southampton, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 1,265
Delta
Wed 27/5Sun 7/6
YUL - SOU • 2 stops
Cheapest one-way flights
C$ 920
Delta
Mon 2/2
YUL - SOU • 1 stop
Top airlines
Delta
Cheapest • from C$ 1,265 (round-trip)
KLM
Best reviews • 7.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Southampton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Southampton (YUL-SOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Southampton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Southampton

Wed, 27 May - Sun, 7 Jun
Delta Logo
2:30 p.m. - 4:50 p.m.
YUL
-
SOU
21h 20m
2 stops
Delta Logo
5:20 p.m. - 4:55 p.m.
SOU
-
YUL
28h 35m
1 stop
C$ 1,265Delta
Tue, 26 May - Sun, 7 Jun
KLM Logo
7:25 p.m. - 4:50 p.m.
YUL
-
SOU
16h 25m
2 stops
KLM Logo
5:20 p.m. - 4:55 p.m.
SOU
-
YUL
28h 35m
1 stop
C$ 1,498KLM
Tue, 26 May - Sun, 7 Jun
KLM Logo
7:25 p.m. - 4:50 p.m.
YUL
-
SOU
16h 25m
2 stops
KLM Logo
5:20 p.m. - 12:00 p.m.
SOU
-
YUL
23h 40m
2 stops
C$ 1,550KLM
Wed, 17 Jun - Mon, 6 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
6:05 p.m. - 4:55 p.m.
SOU
-
YUL
27h 50m
1 stop
C$ 1,606Delta
Wed, 17 Jun - Thu, 2 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
5:20 p.m. - 4:55 p.m.
SOU
-
YUL
28h 35m
1 stop
C$ 1,655Delta
Tue, 26 May - Sun, 7 Jun
KLM Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
KLM Logo
5:20 p.m. - 4:55 p.m.
SOU
-
YUL
28h 35m
1 stop
C$ 1,668KLM
Wed, 17 Jun - Sun, 5 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
9:15 a.m. - 4:55 p.m.
SOU
-
YUL
12h 40m
1 stop
C$ 1,706Delta
Fri, 19 Jun - Tue, 7 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
9:15 a.m. - 4:55 p.m.
SOU
-
YUL
12h 40m
1 stop
C$ 1,755Delta
Fri, 19 Jun - Sat, 4 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
5:30 p.m. - 4:55 p.m.
SOU
-
YUL
28h 25m
1 stop
C$ 1,806Delta
Fri, 19 Jun - Sun, 5 Jul
Delta Logo
6:50 p.m. - 4:50 p.m.
YUL
-
SOU
17h 00m
1 stop
Delta Logo
9:15 a.m. - 4:55 p.m.
SOU
-
YUL
12h 40m
1 stop
C$ 1,855Delta
Booking Insights

KAYAK's insights & trends for Montreal to Southampton flights

Get data-powered insights and trends into flights from Montreal to Southampton to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Montreal to Southampton?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Montreal to Southampton were found on Delta (C$ 1,265) and KLM (C$ 1,498).

Find deals

Good to know

Low seasonOctober
Cheapest flightC$ 920
Best time to beat the crowds (43% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from Montreal to Southampton

When to book flights from Montreal to Southampton

Are your dates flexible? Find out the best times to travel from Montreal to Southampton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Southampton flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Southampton?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Southampton was C$ 920 for a one-way ticket and C$ 1,265 for a round-trip.

  • Which aircraft models fly most regularly from Montreal to Southampton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Southampton?

    SkyTeam is the only airline alliance operating flights between Montreal and Southampton.

  • How does KAYAK find such low prices on flights from Montreal to Southampton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Southampton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Southampton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southampton from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Southampton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Southampton with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Southampton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southampton from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montreal to Southampton

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Southampton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Southampton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1443 reviews
7.6Comfort
7.3Food
7.8Boarding
8.4Crew
7.1Entertainment
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Everything you need to know for your flight from Montreal to Southampton

Information on your arrival and departure airports

Montreal (YUL)
Southampton (SOU)