$57 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 6/25. 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.
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Cheap Flight Deals 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.

Recent round-trip flight deals to Maryland Heights

KAYAK's recommended round-trip deals from the most popular airlines that fly to Maryland Heights.
Discover the best prices for you by selecting your travel dates on KAYAK.
Frontier Logo
5:30 pm - 7:23 pmDFW-STL
1h 53mnonstop
Frontier Logo
8:44 pm - 10:40 pmSTL-DFW
1h 56mnonstop
$136Frontier
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Thu, Aug 7 - Sun, Aug 10
Frontier Logo
5:30 pm - 7:24 pmDFW-STL
1h 54mnonstop
Frontier Logo
8:44 pm - 10:42 pmSTL-DFW
1h 58mnonstop
$138Frontier
Find Deal
Thu, Jun 12 - Sun, Jun 15
Delta Logo
6:00 am - 4:47 pmSEA-STL
8h 47m1 stop
Delta Logo
7:19 pm - 11:59 pmSTL-SEA
6h 40m1 stop
$189Delta
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Mon, Jun 2 - Thu, Jun 5
American Airlines Logo
2:11 pm - 8:30 pmDEN-STL
5h 19m1 stop
American Airlines Logo
7:20 am - 1:30 pmSTL-DEN
7h 10m1 stop
$199American Airlines
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Thu, Jun 5 - Tue, Jun 10
Delta Logo
12:49 pm - 4:18 pmIAD-STL
4h 29m1 stop
Delta Logo
10:00 am - 4:38 pmSTL-IAD
5h 38m1 stop
$199Delta
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Fri, Jul 4 - Sat, Jul 5
United Airlines Logo
1:25 pm - 4:31 pmDEN-STL
2h 06mnonstop
United Airlines Logo
4:45 pm - 6:09 pmSTL-DEN
2h 24mnonstop
$200United Airlines
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Tue, Jun 24 - Wed, Jul 2
United Airlines Logo
8:40 am - 9:56 amIAD-STL
2h 16mnonstop
United Airlines Logo
8:15 am - 11:23 amSTL-IAD
2h 08mnonstop
$204United Airlines
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Wed, May 28 - Wed, Jun 11
American Airlines Logo
8:53 am - 10:43 amLGA-STL
2h 50mnonstop
American Airlines Logo
1:38 pm - 8:19 pmSTL-LGA
5h 41m1 stop
$212American Airlines
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Wed, Jun 4 - Wed, Jun 4
Southwest Logo
6:05 am - 1:25 pmDEN-STL
6h 20m1 stop
Southwest Logo
9:00 am - 10:20 amSTL-DEN
2h 20mnonstop
$230Southwest
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Sat, Jun 14 - Tue, Jun 17
Southwest Logo
10:55 pm - 9:30 amSEA-STL
8h 35m1 stop
Southwest Logo
8:25 pm - 12:55 amSTL-SEA
6h 30m1 stop
$233Southwest
Find Deal
Fri, Jun 6 - Sun, Jun 8
Useful Info

Good to know - Book Cheap Maryland Heights Plane Tickets

Low seasonJanuary
High seasonMay
Cheapest flight$57
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Denver 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 2024
Get to the game prior to boarding. This helps everyone. Crew was great.
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 Spirit AirlinesMCO-STLApr 2024
If traveling a discount carrier, be weather aware.
Verified travelerFlew with SouthwestDAL-STLMay 2024
Would have preferred direct flight from Tampa to st Louis
NashFlew with Alaska AirlinesSEA-STLDec 2023
In long flights (Over 3 hours) you should provide more snacks and drinks.
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 11m
    Flights from New York2h 34m
    Flights from Denver2h 17m
    Flights from Boston2h 51m
    Flights from Philadelphia2h 20m
  • 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 Denver, at $136 return. The most popular connection is from New York to St. Louis and KAYAK users have found round-trip deals for as low as $210 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 United Airlines. 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 $270, from Los Angeles $271, from Boston $281
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Maryland Heights flight deals.

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 4292 reviews
8.2Boarding
8.0Comfort
8.6Crew
7.6Entertainment
7.1Food
Airline reviews

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

10.0 ExcellentKurt V, May 2025AUS - ABQ
Read more Southwest reviews

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

The reps working at the airport counter were dumber than a second coat of paint.

My costume jewelry was stolen out of my bag. Got to airport and my bag weighed 45 pounds- 5 pounds over cost me $100 Long lines in tier one. No entertainment No WiFi no free drinks or snacks

Not very good. Paid in excess of $400 for assigned seating for my family and that was not provided. I want that money back.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Everything you need to know for your flight to Maryland Heights

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