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How to get the cheapest flight ticket from Southampton to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to St. Louis?
The month of January is, on average, the cheapest month to fly to St. Louis from Southampton, with most prices found around £573. If you’re not able to fly to St. Louis in January, then March is your next best option. Flight prices from Southampton to St. Louis during March average around £575.
What is the cheapest day to depart on your flight to St. Louis?
Our data shows that Wednesday is the least expensive day to fly to St. Louis. Tickets to fly out on this day can be as low as £629. Flights from Southampton to St. Louis on a Sunday will generally be more expensive and average around £725. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to St. Louis?
Our data shows that the cheapest Southampton to St. Louis flights are usually those with departure times in the evening. Our users have found flights to St. Louis in the evening for as low as £596. In contrast, the most expensive time of day to depart to St. Louis is in the morning when prices are around £688.
How far in advance should I book a flight to St. Louis?
Most flyers found that booking tickets 19 days in advance of their planned departure date is the best time to get cheap flights to St. Louis. During this timeframe, flight prices are around £685. Keep in mind that you might also find cheap flights to St. Louis outside of this time window. In fact, momondo users recently found flights from Southampton to St. Louis for £422.
When to book flights from Southampton to St. Louis
Cheap Southampton to St. Louis (SOU to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Southampton to St. Louis
How far is Southampton Eastleigh to Lambert-St Louis by plane?
The distance between Southampton Eastleigh and Lambert-St Louis is about 4166.1 mi.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Lambert-St Louis Airport?
Prices for flights from Southampton Eastleigh Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How old do you have to be to fly from Southampton Eastleigh Airport to Lambert-St Louis Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Southampton Eastleigh Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Southampton to St. Louis?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Southampton to St. Louis for you.
Can I find flights from Southampton to St. Louis with flexible booking policies on momondo?
All flight searches from Southampton to St. Louis on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Southampton to St. Louis?
momondo helps you find the best flight between Southampton and St. Louis by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Southampton to St. Louis right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Southampton to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.