Question 1

What are the cheapest airlines flying from Ottawa to Southampton round-trip?

Accepted Answer

Currently priced at C$ 1,181, Aer Lingus will fly you from Ottawa to Southampton and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as C$ 1,786.

Question 2

E

Accepted Answer

In terms of precipitation, rainfall in Southampton ranges from 25.0 - 76.0 mm per month. December is typically the wettest month, when rainfall can reach 76.0 mm. July is typically the driest time to visit Southampton when rainfall is around 25.0 mm.

Question 3

E

Accepted Answer

If weather is an important factor for your trip to Southampton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

Question 4

How far in advance should I book a flight from Ottawa to Southampton?

Accepted Answer

To save up to 4% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Ottawa to Southampton from C$ 942 1-2 weeks out and tickets from C$ 942 for flights departing within the next 72 hours.

Question 5

What is the cheapest month to fly from Ottawa to Southampton?

Accepted Answer

Flights from Ottawa to Southampton lean towards being more expensive in December. Prices are generally better when you fly from Ottawa to Southampton in February, with the cheapest ticket starting at C$ 789.

Question 6

What is the cheapest time of day to fly from YOW to SOU?

Accepted Answer

When flying from Ottawa to Southampton, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 7

Can I find deals for flights from Ottawa to Southampton that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ottawa to Southampton flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 8

How can I find direct flights from Ottawa to Southampton?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Southampton.

Question 9

Can I find deals for business class flights from Ottawa to Southampton?

Accepted Answer

Yes. Cheapflights offers flight deals from Ottawa to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 10

How does Cheapflights help users find flights from Ottawa to Southampton?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southampton from Ottawa today with Cheapflights!

Question 11

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Southampton?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Ottawa to Southampton for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 12

Can Cheapflights find flights from Ottawa to Southampton with no change fees?

Accepted Answer

Need flexible booking options for your flight to Southampton from Ottawa? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 13

Can Cheapflights notify me if prices for flights from Ottawa to Southampton become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Ottawa to Southampton on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	C$ 1,181
Popular in	December
Cheapest in	February
Average price	C$ 1,091

Cheap flights from Ottawa to Southampton from C$ 1,181

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheapest flights from Ottawa to SouthamptonExplore the most affordable flight options available from Ottawa to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from Ottawa to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

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Best time to book a flight from Ottawa to Southampton

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Reviews of airlines servicing Southampton

Get a feel of what it's like to fly with KLM and Aer Lingus from Ottawa to Southampton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Ottawa to Southampton round-trip?

Can I find deals for flights from Ottawa to Southampton that include hotel bookings?

How can I find direct flights from Ottawa to Southampton?

Can I find deals for business class flights from Ottawa to Southampton?

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How does Cheapflights help users find flights from Ottawa to Southampton?

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Southampton?

Can Cheapflights find flights from Ottawa to Southampton with no change fees?

Can Cheapflights notify me if prices for flights from Ottawa to Southampton become cheaper?

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Cheapest flights from Ottawa to Southampton
Explore the most affordable flight options available from Ottawa to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.