Cheap flights from Memphis to St. Louis from $90
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Memphis to St. Louis departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Memphis to St. Louis
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How to get the cheapest flight ticket from Memphis 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?
In general, September is the cheapest month to fly from Memphis to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $132. The month of May is another great option to travel to St. Louis, with average flight prices from Memphis averaging around $363.
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Wednesday when prices can be found for as low as $378. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $596. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Memphis in the evening is the least expensive time of day to depart. momondo users have found prices as low as $253 when looking at flights departing in the evening. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $456 per ticket.
How have Memphis to St. Louis flight prices changed over time?
What is the cheapest airline that flies from Memphis to Lambert-St Louis?
Spirit Airlines, United Airlines, and Southwest are the most popular carriers operating from Memphis to Lambert-St Louis
What airlines fly to St. Louis?
American Airlines, Southern / Mokulele and Southwest are the top three most popular airlines that fly to St. Louis from Memphis according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 3 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
When to book flights from Memphis to St. Louis
Cheap Memphis to St. Louis (MEM to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Memphis to St. Louis
How far is Memphis to Lambert-St Louis by plane?
Lambert-St Louis is 240.3 mi away from Memphis. In terms of flight time, this usually takes a little over 4h 30m.
When did momondo last update prices for flights from Memphis Airport to Lambert-St Louis Airport?
Prices for flights from Memphis Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Memphis Airport to Lambert-St Louis Airport?
There are 2 operators available for flights from Memphis Airport to Lambert-St Louis Airport as of June 2025.
How old do you have to be to fly from Memphis 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 Memphis Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Memphis to St. Louis?
momondo data reveals that the most frequently booked airline on the route from Memphis to St. Louis is American Airlines, representing 76% of all bookings. The subsequent popular airline is Southwest at 24%.
Best airlines flying from Memphis to St. Louis
Compare and see reviews for airlines that fly from Memphis to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $286 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $340 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near St. Louis?
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Why should I use momondo to find a flight deal from Memphis to St. Louis?
Finding the right flight to St. Louis from Memphis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.
Can I find flights from Memphis to St. Louis with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Memphis to St. Louis flights to just show those with flexible booking policies.
How can momondo help me find flights from Memphis to St. Louis?
Once you have performed a search for Memphis to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Memphis to St. Louis right now. Can momondo alert me if prices change?
If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from Memphis and alert you when they change.