$38 Find Cheap Flights to Maryland Heights

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Maryland Heights departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights to Maryland Heights

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Maryland Heights that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Maryland Heights

Thu, Sep 25 - Sun, Sep 28
Frontier Logo
8:00 am - 9:54 amDFW-STL
1h 54mnonstop
Frontier Logo
10:39 am - 12:29 pmSTL-DFW
1h 50mnonstop
$99Frontier
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Thu, Sep 11 - Sun, Sep 14
Frontier Logo
8:00 am - 9:54 amDFW-STL
1h 54mnonstop
Frontier Logo
10:39 am - 12:29 pmSTL-DFW
1h 50mnonstop
$100Frontier
Find Deal
Tue, Sep 23 - Tue, Sep 30
American Airlines Logo
9:07 pm - 10:50 pmDFW-STL
1h 43mnonstop
American Airlines Logo
5:18 am - 7:14 amSTL-DFW
1h 56mnonstop
$139American Airlines
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Tue, Sep 16 - Tue, Sep 23
American Airlines Logo
6:30 pm - 8:15 pmDFW-STL
1h 45mnonstop
American Airlines Logo
5:18 am - 7:14 amSTL-DFW
1h 56mnonstop
$154American Airlines
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Thu, Sep 18 - Sun, Sep 21
Southwest Logo
8:25 am - 9:10 amATL-STL
1h 45mnonstop
Southwest Logo
8:00 am - 10:35 amSTL-ATL
1h 35mnonstop
$157Southwest
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Wed, Oct 29 - Sat, Nov 1
Delta Logo
10:29 am - 12:20 pmLGA-STL
2h 51mnonstop
Delta Logo
1:35 pm - 5:02 pmSTL-LGA
2h 27mnonstop
$227Delta
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Wed, Oct 29 - Sat, Nov 1
United Airlines Logo
10:01 am - 2:25 pmEWR-STL
5h 24m1 stop
United Airlines Logo
3:14 pm - 8:52 pmSTL-EWR
4h 38m1 stop
$239United Airlines
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Sat, Oct 4 - Tue, Oct 7
Delta Logo
9:30 am - 11:22 amLGA-STL
2h 52mnonstop
Delta Logo
6:00 am - 9:28 amSTL-LGA
2h 28mnonstop
$241Delta
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Fri, Oct 17 - Sat, Oct 18
United Airlines Logo
10:00 pm - 11:57 pmEWR-STL
2h 57mnonstop
United Airlines Logo
6:21 pm - 9:59 pmSTL-EWR
2h 38mnonstop
$241United Airlines
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Sat, Oct 25 - Mon, Oct 27
Southwest Logo
6:40 am - 12:30 pmIAD-STL
6h 50m1 stop
Southwest Logo
5:35 am - 1:00 pmSTL-IAD
6h 25m1 stop
$273Southwest
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Good to know - Book Cheap Maryland Heights Plane Tickets

Low seasonJanuary
Cheapest flight$38
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from Atlanta to St. Louis

Flights to Maryland Heights: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Maryland Heights 
Verified travelerFlew with Alaska AirlinesSEA-STLJul 2025
Give yourself extra time. Love the self check in options.
LarryFlew with SouthwestLAX-STLApr 2024
For long flights on airlines built for short flights (SWA) anyone over 5’ 10” is going to get cramped. Consider an Economy Plus upgrade when available.
Verified travelerFlew with Alaska AirlinesSEA-STLFeb 2024
Be sure to measure your wheels for carry on my luggage was the correct size but the wheels made it over so had to check my bag wasn't happy about that since you have to pay for checked should at least get one free.

FAQs - booking Maryland Heights flights

  • How long is the flight to Maryland Heights?

    Flights from Washington, D.C.2h 09m
    Flights from New York2h 37m
    Flights from Denver2h 16m
    Flights from Boston2h 47m
    Flights from Atlanta1h 43m
  • What is the cheapest flight to St. Louis?

    In the last 3 days, the cheapest flight deal to St. Louis was found on the route from Atlanta, at $99 return. The most popular connection is from New York to St. Louis and KAYAK users have found round-trip deals for as low as $198 in the last 3 days.

  • Which airlines fly to St. Louis?

    Many airlines fly to St. Louis, the most common ones being Southwest, American Airlines, and Delta. See the amount of flights per week for popular airlines flying to St. Louis.

  • How to fly to Maryland Heights?

    You cannot fly directly to Maryland Heights. KAYAK recommends you fly to Lambert-St Louis (STL) (4.11 miles from Maryland Heights). From there you can rent a car or get a taxi.

  • What airports are near Maryland Heights?

    The closest airport is Lambert-St Louis (STL) (4.11 mi). Other nearby airports are Springfield Capital (SPI) (87.82 mi) or Columbia Regional (COU) (96.62 mi). KAYAK recommends you fly to Lambert-St Louis.

  • How far is Lambert-St Louis Airport from central St. Louis?

    The city center of St. Louis is 13 miles from Lambert-St Louis Airport.

  • What is the name of St. Louis’s airport?

    All flights to St. Louis land at Lambert-St Louis Airport. The airport code is STL,and it can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

  • How does KAYAK find such low prices on flights to Maryland Heights?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Maryland Heights.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Maryland Heights?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Maryland Heights is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Maryland Heights?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Maryland Heights with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Maryland Heights?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Maryland Heights up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Maryland Heights

  • There is no major airport in Maryland Heights. It is instead served by Lambert-St Louis Airport.
  • Looking for cheap airfare to Maryland Heights? 25% of our users found round-trip tickets to Maryland Heights for the following prices or less: From Miami $192, from Boston $235, from Los Angeles $240
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Maryland Heights flight deals.

Reviews of the top 5 airlines flying to Maryland Heights

 
Need help choosing which airline to fly with from the United States to Maryland Heights? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4245 reviews
7.0Food
8.6Crew
8.1Boarding
7.5Entertainment
8.0Comfort
Airline reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

6.0 GoodDavid, Aug 2025MCO - DEN
Read more Southwest reviews

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

Very smooth checking in our luggage with a super pleasant SW agent. I enjoyed a fun entertaining movie.

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

My first flight was delayed 5 hours. The 2nd flight was canceled til the next day and the never even tried to compensate for it. Worse I was delayed again on the flight the rebooked me on.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

Decent clean onboard experience. Okay discount airline experience. Unfortunately, any customer service interactions are difficult and unhelpful. There is no service. Also, a premium seat only gets you premium boarding if you line up first. Once they start general boarding you must go to the back of the line. Not very premium

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