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Cheap flights from Ottawa to Southampton from C$ 334

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — SOU
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ottawa to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Southampton (SOU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 September 2025.

Round-trip from

C$ 1,300

Popular in

December

Cheapest in

February

Average price

C$ 1,063
24/10-31/10
  • 24/10-31/10
  • 5 total stops
  • 57h 31m total
  • Ottawa to Southampton
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 29 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ottawa to Southampton

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 11 September 2025.

Fri 24/107:00 a.m.YOW - SOU
2 stops27h 45mMultiple Airlines
Fri 31/108:10 p.m.SOU - YOW
3 stops29h 46mMultiple Airlines
Deal found 9/9C$ 1,300

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Ottawa to Southampton that are best for you.

Fly from

Ottawa

Fly to

Southampton

Route

Depart

Return

Price

OttawaSouthampton

YOW - SOU

YOWSOU

Ottawa

Fri 24/10

7:00 a.m.-3:45 p.m.

2 stops27h 45m

Southampton Eastleigh

Fri 31/10

8:10 p.m.-9:56 p.m.

3 stops29h 46m

C$ 1,300

OttawaSouthampton

YOW - SOU

YOWSOU

Ottawa

Fri 24/10

5:05 p.m.-9:45 a.m.

2 stops35h 40m

C$ 334

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Ottawa to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Ottawa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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.

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

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

  • How can I find direct flights from Ottawa to Southampton?

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

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

    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.

Browse thousands of different options on Cheapflights for your next trip

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