Cheap Flights from St. Louis (STL) to Southampton (SOU)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Southampton (SOU)

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Frequently asked questions

Is it cheaper to buy a plane ticket from STL to SOU last minute?
Booking your journey from Lambert Field to SOU last minute could save you money if you're lucky enough to find an epic deal. However, tickets usually don't get cheaper as the departure date nears. If you wait, flights could also be sold out or the best seats gone (hello, middle seat!). If you don't want to risk it, book well in advance of your departure date. In fact, you can find some of the biggest deals up to a year in advance. If your favorite airline hasn't released tickets yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Southampton from St. Louis?
With Southampton Airport (SOU), Bournemouth Intl. Airport (BOH) and Heathrow Airport (LHR) to choose from, getting from St. Louis to Southampton is a piece of cake. The city's main terminal, Southampton Airport (SOU), is roughly 6 kilometers northeast of the center. Apart from ticket prices, consider factors like transportation options from the airport and the distance to your hotel when deciding where to land. Get your Southampton trip off on the right foot by exploring Southampton Maritime Museum and University of Southampton.
Can I change the date of my flight from Lambert Field to SOU?
Plans can change, so Expedia is here to help make things as simple as possible. To start, access your STL to SOU itinerary through the Expedia Trips portal and check the ticket conditions and rules to see if you can make changes. If you purchased your airfare in the last 24 hours, some carriers allow you to cancel at no cost and book new flights. If you booked your fare more than 24 hours ago, connect with us through our Customer Service portal so we can help you further.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Southampton
Distance
6672 km

Book with confidence

Book with confidence

St. Louis to Southampton Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from St. Louis to Southampton offer the perfect respite. Not only does exploring Southampton provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from St. Louis to Southampton may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Southampton are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Southampton more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Southampton is now!

St. Louis to Southampton Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia