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$47 Cheap Flights to Lemay, MO

View $47 flight on Thu, Sep 3, 2026Opens in a new window

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How much is the cheapest flight to Lemay?

Prices were available within the past 7 days and start at $47 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Sep 24 - Mon, Sep 28
DEN
Denver
STL
St. Louis
$94 Roundtrip, found 4 hours ago
$94
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Thu, Sep 24 from Denver to St. Louis, returning Mon, Sep 28, priced at $94 found 4 hours ago
Southwest Airlines
Sat, Sep 26 - Mon, Sep 28
DEN
Denver
STL
St. Louis
$146 Roundtrip, found 9 hours ago
$146
Roundtrip
found 9 hours ago
Select Southwest Airlines flight, departing Sat, Sep 26 from Denver to St. Louis, returning Mon, Sep 28, priced at $146 found 9 hours ago
Delta
Sat, Oct 10 - Tue, Oct 20
DEN
Denver
STL
St. Louis
$153 Roundtrip, found 2 hours ago
$153
Roundtrip
found 2 hours ago
Select Delta flight, departing Sat, Oct 10 from Denver to St. Louis, returning Tue, Oct 20, priced at $153 found 2 hours ago
United
Wed, Sep 2 - Sun, Sep 6
DEN
Denver
STL
St. Louis
$187 Roundtrip, found 1 hour ago
$187
Roundtrip
found 1 hour ago
Select United flight, departing Wed, Sep 2 from Denver to St. Louis, returning Sun, Sep 6, priced at $187 found 1 hour ago
American Airlines
Wed, Sep 2 - Sun, Sep 6
DEN
Denver
STL
St. Louis
$207 Roundtrip, found 1 hour ago
$207
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Sep 2 from Denver to St. Louis, returning Sun, Sep 6, priced at $207 found 1 hour ago

Alternative airports near Lemay

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 25 minutes. Flights from $325
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center25 min
Flights from $325

Frequently asked questions

Where can I learn more about changing or canceling my flight to Lemay?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
How do I find cheap flights to Lemay that have flexible change policies?
Search for low-cost seats to Lemay, then tick the "No change fee" box under the "Flexible change policies" heading. From then on it's smooth sailing. We know that plans can change and flexibility is important, so book with confidence with Expedia.
What is the name of Lemay's airport?
Lambert-St. Louis Intl. Airport (STL) is the only airport serving Lemay.
How far is STL from central Lemay?
If you're staying in central Lemay, it's wise to organize how you'll get into the city before you touchdown. The downtown area is about 15 mi from STL.
What airport is best to fly into Lemay?
With one main airport in Lemay, it won't take you long to discover the best flight. You'll be jetting off to Lambert Field, which is located around 15 mi from the downtown area.
How many airlines fly to Lemay?
There are 12 airlines that fly to Lemay from 64 worldwide airports.
How many nonstop flights are there to Lemay?
Flying to somewhere new is much simpler when there aren't any stopovers. If you're heading to Lemay, the fantastic news is that there are 1,371 nonstop flights operating every week.
Where are the most popular flights to Lemay departing from?
Flights to Lemay from Chicago, New York and Dallas airports are the most popular.
How long is the flight to Lemay Airport?
If it's Chicago you're leaving behind, you'll be airborne for around 1 hour and 15 minutes before you arrive in Lemay. Runway to runway from Queens Village typically takes 2 hours and 51 minutes and from Denver, the average flight time is 1 hour and 59 minutes.
How to book the cheapest flight to Lemay?
We all know those jet-setters who somehow manage to score super cheap airfares whenever they fly. Eager to know how to do it for your Lemay vacation? Don't leave it until the last minute to secure your flight. Also, look around online and compare your options. If your destination has several airports, you may be able to nab a great price by flying into one that's farther away. And finally, don't forget that the early bird catches the worm. Familiarize yourself with airfare costs and have your credit card ready to snap up a ticket as soon as you see a great bargain. The sweetest deals don't last long.
How to survive the flight to Lemay?
We've pulled together all the info you need to make your journey as stress-free as possible. Follow our tips and you'll be breezing through the airport and having a blast in Lemay before you know it.What to pack in your hand luggage:

  • The secret to having a worry-free travel experience is to pack in advance. So, let's start with the basics: passport, travel documents, credit cards and any vital medications. Next, bring items that'll help while away those hours, like some electronic gadgets or a few magazines. It's also wise to bring your chargers, a comfy neck pillow and a pair of headphones. Last but not least, don't forget to toss in toiletry items like a toothbrush, cleansing wipes and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Check carefully that you don't have a sharp object hiding in one of the compartments of your carry-on luggage. Other banned items include explosive or flammable substances, like aerosols and matches, and liquids and gels in containers with a volume of more than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • Comfort really should be the goal when selecting what to wear on your flight. Consider your footwear with care too, as swollen feet and ankles are a common occurrence. Shoes which are flat and slightly roomy work well.
  • Caused by sustained periods of immobility, DVT (deep vein thrombosis) is a condition that can affect passengers on long-distance flights. But the good news is there are proven ways to lower your risk of developing it. Stay well hydrated, get up and wander the aisles as much as possible and wear compression socks or tights.

How to get through airport security fast when flying to Lemay?
Being prepared before you get to the airport will make your getaway to Lemay easy and painless. We've compiled some useful tips and tricks for a swift journey through security:

  • Airport security personnel first need to make sure that you have a valid passport and boarding pass before you're allowed to proceed any further. Have them within easy reach, ready for inspection.
  • The X-ray machine is up next. Empty your pockets and remove anything metal that is likely to set off the alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • For just a few moments, you'll have to unplug from technology. Your phone, tablet and any other electronics must also go through the scanner.
  • Traveling with a new perfume or cologne? Not a problem. As long as the volume is no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-lock bag, you can keep it with you in your carry-on luggage.
  • Lightweight sneakers are a clever footwear choice as you're less likely to be asked to remove them when going through security. Big boots and heavier-style shoes are often subjected to additional screening.
  • Airlines will not allow any sharp items or pocket knives in the cabin. If you must bring these kinds of items, put them in your checked baggage.

*Flight schedules are subject to change.

*Available to One Key members.

 

Book with confidence

Tips to find the cheapest flights to Lemay

The cheapest day to fly

Get started finding a cheap flight to Lemay on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

September is the cheapest month to fly to Lemay. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Lemay. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Lemay, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Lemay

The lowest price for round-trip flights to Lemay in 2026 starts from from $78, while one-way tickets start from from $47. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Lemay. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Lemay

Frontier Airlines, United, Southwest Airlines, American Airlines, Delta are just some of the airlines that can typically offer cheap tickets to Lemay. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Lemay and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Lemay, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Lemay. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Lemay plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Lemay

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Lemay.

Stopover savings

The cheapest tickets to Lemay are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Lemay. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Lemay for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Lemay. Simply download the free Expedia app to your smart device and activate Lemay flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Lemay. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Lemay

Travel information

Destination airport
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Roundtrip price
$94

Trending flights to Lemay

Prices were available within the past 7 days and start at $47 for one-way flights and $78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Allegiant Air
Fri, Aug 28 - Mon, Aug 31
FLL
Fort Lauderdale
BLV
Belleville
$78 Roundtrip, found 2 hours ago
$78
Roundtrip
found 2 hours ago
Select Allegiant Air flight, departing Fri, Aug 28 from Fort Lauderdale to Belleville, returning Mon, Aug 31, priced at $78 found 2 hours ago

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