WAW to SOU, Warsaw Chopin Airport to Southampton Airport Cheap Flights

Based on HopeGoo data, Wizz Air offers one-way fares as low as US$103 on Cheapest nonstop routes (e.g. WAW to SOU on Fri, Mar 27), while KLM offers Cheapest nonstop round-trips from US$259 departing on Wed, Mar 18 and returning on Wed, Mar 25.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Warsaw to Southampton is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Warsaw to Southampton, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Mar 27, with one-way flights priced at just US$103. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Wizz Air. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Southampton travel is around July. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Warsaw to Southampton is December, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Warsaw to Southampton on March 18, 2026 with KLM Royal Dutch Airlines, with prices starting at US$259.

The time difference between Southampton and Warsaw is 1h.

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