$92 Cheap American Airlines flights from Newark Liberty Intl. Airport to St. Louis (EWR to STL)

Find The Best Day To Fly from Newark Liberty Intl. Airport to St. Louis

Amazing American Airlines EWR to STL Flight Deals

The cheapest flights to Lambert-St. Louis Intl. found within the past 7 days were $156 round trip and $92 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Aug 14 - Fri, Aug 22
EWR
New York
STL
St. Louis
$156 Roundtrip, found 7 hours ago
$156
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Aug 14 from New York to St. Louis, returning Fri, Aug 22, priced at $156 found 7 hours ago
Thu, Sep 11 - Tue, Sep 16
EWR
New York
STL
St. Louis
$159 Roundtrip, found 13 hours ago
$159
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Sep 11 from New York to St. Louis, returning Tue, Sep 16, priced at $159 found 13 hours ago
Mon, Sep 22 - Thu, Sep 25
EWR
New York
STL
St. Louis
$159 Roundtrip, found 9 hours ago
$159
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Sep 22 from New York to St. Louis, returning Thu, Sep 25, priced at $159 found 9 hours ago
Fri, Sep 19 - Sun, Sep 21
EWR
New York
STL
St. Louis
$176 Roundtrip, found 12 hours ago
$176
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Sep 19 from New York to St. Louis, returning Sun, Sep 21, priced at $176 found 12 hours ago
Thu, Aug 14 - Fri, Aug 22
EWR
New York
STL
St. Louis
$191 Roundtrip, found 7 hours ago
$191
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Thu, Aug 14 from New York to St. Louis, returning Fri, Aug 22, priced at $191 found 7 hours ago

STL From EWR Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon

2 out of 5
per person
Aug 2 - Aug 8
found 1 day ago
Roundtrip non-stop flight included
Newark Liberty Intl. Airport (EWR) to St. Louis (STL)
Baymont by Wyndham Sullivan

Baymont by Wyndham Sullivan

2.5 out of 5
per person
Aug 21 - Aug 25
found 10 hours ago
Roundtrip non-stop flight included
Newark Liberty Intl. Airport (EWR) to St. Louis (STL)
Casino Queen Hotel

Casino Queen Hotel

3 out of 5
per person
Aug 2 - Aug 8
found 1 day ago
Roundtrip non-stop flight included
Newark Liberty Intl. Airport (EWR) to St. Louis (STL)
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Frequently asked questions

Can I catch a flight from EWR to Lambert-St. Louis Intl. Airport (STL) right now?
Make sure you check out our Covid-19 Travel Advisor to discover if there are any current quarantine requirements and travel advice reports in place in STL when flying from EWR.
What terminal is American Airlines at Newark Airport?
Once you've been given your ticket for your flight from Liberty Intl. Airport (EWR) to Lambert Field, you should be able to identify exactly which terminals American Airlines flies in and out of. If not, ask your air carrier or do some online research for those details.
Are there American Airlines non-stop flights from EWR to STL?
American Airlines doesn't operate direct flights between Liberty Intl. Airport (EWR) and STL, so be prepared to make at least one stopover. If you have enough time between flights, enjoy a coffee while you wait for your connection.
How long is an American Airlines flight from EWR to STL?
Weather and air traffic permitting, your American Airlines flight from Newark Airport to St. Louis Lambert International Airport will take around 5 hours and 58 minutes. You'll have enough time to order a glass of wine, squeeze in a nap and work on your itinerary before you hit the tarmac.
How many direct and indirect flights does American Airlines fly from EWR to STL?
You can choose from approximately 5 flights per day with American Airlines from Newark Airport to Lambert-St. Louis Intl. Airport (STL).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to STL, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best American Airlines flight from Newark Liberty Intl. Airport EWR to St. Louis STL 

To find the best deals on flights to Newark Liberty Intl. Airport from St. Louis with American Airlines, just enter your travel dates, filter by American Airlines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Newark Liberty Intl. Airport EWR to St. Louis STL with American Airlines 

If you’re planning a round trip, booking return flights with American Airlines is usually the most cost-effective option. With airfares ranging from $156 to $191, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way American Airlines flights from Newark Liberty Intl. Airport EWR to St. Louis STL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way American Airlines flight from Newark Liberty Intl. Airport to St. Louis costs from $92. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to St. Louis STL from  Newark Liberty Intl. Airport EWR with American Airlines 

To find a cheap American Airlines flight from Newark Liberty Intl. Airport EWR to St. Louis STL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on American Airlines flights from Newark Liberty Intl. Airport EWR to St. Louis STL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover. 

 

Find nonstop flights from Newark Liberty Intl. Airport EWR to St. Louis STL with American Airlines 

If you’re keen to be on St. Louis soil fast, don’t waste time with a stopover—filter your search results to show direct American Airlines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for American Airlines flights from Newark Liberty Intl. Airport EWR to St. Louis STL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to St. Louis STL from  Newark Liberty Intl. Airport EWR with American Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

American Airlines Airports
Hop on a(n) American Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DFWUSADallas-Fort Worth Intl.599
CLTUSACharlotte-Douglas Intl.536
ORDUSAO'Hare Intl.317
PHLUSAPhiladelphia Intl.247
MIAUSAMiami Intl.193
DCAUSARonald Reagan Washington National152
PHXUSASky Harbor Intl.141
LAXUSALos Angeles Intl.81
LGAUSALaGuardia72
BOSUSALogan Intl.57

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