$53 Find Deals on Flights from St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Worldwide departing on 4/27. 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, 0 bags

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Find Cheap Flights from St. Louis

Where can I fly from St. Louis?Prices from STL, departing Mon 3/23 and returning Mon 3/30

Book Cheap International Flights from St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis 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 international flight deals from St. Louis to anywhere

Sun, Apr 5 - Thu, Apr 9
Frontier Logo
6:15 am - 9:32 am
STL
-
CUN
3h 17mnonstop
Frontier Logo
5:25 pm - 9:48 am
CUN
-
STL
16h 23m
2 stops
$332Frontier
Wed, Mar 4 - Sat, Mar 7
Frontier Logo
8:17 pm - 8:51 am
STL
-
CUN
11h 34m
1 stop
Frontier Logo
12:14 pm - 2:41 pm
CUN
-
STL
3h 27mnonstop
$333Frontier
Fri, Apr 3 - Tue, Apr 14
Frontier Logo
8:16 pm - 4:07 pm
STL
-
CUN
19h 51m
2 stops
Frontier Logo
4:07 pm - 6:50 am
CUN
-
STL
14h 43m
1 stop
$336Frontier
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
8:15 pm - 1:15 pm
STL
-
BCN
34h 00m
1 stop
United Airlines Logo
1:15 pm - 3:24 pm
BCN
-
STL
33h 09m
1 stop
$467United Airlines
Tue, Apr 14 - Tue, Apr 28
United Airlines Logo
8:15 pm - 8:00 am
STL
-
BCN
28h 45m
2 stops
United Airlines Logo
12:15 pm - 9:47 pm
BCN
-
STL
40h 32m
2 stops
$470United Airlines
Sun, Apr 12 - Tue, Apr 28
United Airlines Logo
9:10 am - 1:15 pm
STL
-
BCN
21h 05m
1 stop
United Airlines Logo
11:15 am - 8:25 am
BCN
-
STL
28h 10m
2 stops
$477United Airlines
Sun, Apr 12 - Tue, Apr 28
Delta Logo
6:10 am - 9:55 am
STL
-
MAD
20h 45m
1 stop
Delta Logo
2:35 pm - 9:27 am
MAD
-
STL
25h 52m
1 stop
$481Delta
Sun, Apr 12 - Tue, Apr 28
Delta Logo
9:42 am - 9:55 am
STL
-
MAD
17h 13m
1 stop
Delta Logo
2:35 pm - 9:27 am
MAD
-
STL
25h 52m
1 stop
$482Delta
Wed, Apr 22 - Wed, Apr 29
British Airways Logo
1:29 pm - 9:35 am
STL
-
MAD
13h 06m
1 stop
British Airways Logo
1:35 pm - 11:46 pm
MAD
-
STL
17h 11m
1 stop
$486British Airways
Mon, Apr 6 - Mon, Apr 13
Virgin Atlantic Logo
5:25 pm - 5:20 pm
STL
-
LCY
17h 55m
2 stops
Virgin Atlantic Logo
8:15 pm - 5:44 pm
LCY
-
STL
27h 29m
2 stops
$661Virgin Atlantic

Book Cheap Domestic Flights from St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis 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 domestic flight deals from St. Louis

Sat, Mar 7 - Mon, Mar 9
Frontier Logo
8:12 pm - 9:49 pm
STL
-
DEN
2h 37mnonstop
Frontier Logo
6:35 am - 9:49 am
DEN
-
STL
2h 14mnonstop
$73Frontier
Sat, Mar 7 - Wed, Mar 11
Frontier Logo
8:12 pm - 9:49 pm
STL
-
DEN
2h 37mnonstop
Frontier Logo
6:35 am - 9:49 am
DEN
-
STL
2h 14mnonstop
$74Frontier
Wed, Mar 18 - Fri, Mar 27
Frontier Logo
8:12 pm - 9:49 pm
STL
-
DEN
2h 37mnonstop
Frontier Logo
6:35 am - 9:49 am
DEN
-
STL
2h 14mnonstop
$76Frontier
Mon, Apr 13 - Thu, Apr 16
Frontier Logo
4:59 pm - 8:25 pm
STL
-
MCO
2h 26mnonstop
Frontier Logo
9:31 pm - 11:19 pm
MCO
-
STL
2h 48mnonstop
$107Frontier
Sun, Apr 26 - Fri, May 1
Frontier Logo
4:55 pm - 8:21 pm
STL
-
MCO
2h 26mnonstop
Frontier Logo
9:31 pm - 11:19 pm
MCO
-
STL
2h 48mnonstop
$117Frontier
Tue, Aug 11 - Thu, Aug 27
Alaska Airlines Logo
7:30 pm - 10:00 pm
STL
-
SEA
4h 30mnonstop
Alaska Airlines Logo
8:32 am - 2:26 pm
SEA
-
STL
3h 54mnonstop
$189Alaska Airlines
Thu, Mar 26 - Thu, Apr 2
American Airlines Logo
5:12 am - 7:21 am
STL
-
DFW
2h 09mnonstop
American Airlines Logo
7:08 am - 8:55 am
DFW
-
STL
1h 47mnonstop
$245American Airlines
Tue, Mar 17 - Tue, Mar 24
Southwest Logo
5:15 pm - 7:35 pm
STL
-
HOU
2h 20mnonstop
Southwest Logo
4:00 pm - 6:00 pm
HOU
-
STL
2h 00mnonstop
$277Southwest
Wed, Mar 18 - Tue, Mar 24
Southwest Logo
8:50 pm - 11:05 pm
STL
-
HOU
2h 15mnonstop
Southwest Logo
4:20 pm - 7:55 pm
HOU
-
STL
3h 35m
1 stop
$283Southwest
Wed, Mar 25 - Wed, Apr 1
Delta Logo
6:00 am - 12:08 pm
STL
-
MIA
5h 08m
1 stop
Delta Logo
7:05 am - 11:58 pm
MIA
-
STL
17h 53m
1 stop
$291Delta
Booking Insights

KAYAK's insights & trends for flights from St. Louis

Get data-powered insights and trends into flights from St. Louis to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from St. Louis?

The domestic destinations KAYAK users have most searched for when searching for flights from St. Louis.

Based on KAYAK flight searches, the most popular place to fly from St. Louis is Las Vegas Harry Reid Intl (9% of total searches). The next most popular destinations are New York (9%) and Houston (7%).

What are the most popular international flights out of St. Louis?

The international destinations KAYAK users have most searched for when searching for flights from St. Louis.

There are many international destinations you can fly to from St. Louis. The most popular international destinations among KAYAK users are San Juan, Rome and Cancún.

What are the most popular countries to fly to from St. Louis?

The most popular countries KAYAK users have searched for from St. Louis along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from St. Louis is Germany (47% of total searches). The next most popular destinations are Canada (26%) and Mexico (13%).

Which cities can I fly to direct from St. Louis?

There are loads of places you can fly direct to from St. Louis. The most popular destinations for direct flights among KAYAK users are Jacksonville, Chicago, San Diego, Los Angeles and Tampa. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Tampa at $204, while the most expensive was San Diego, at $459.

Which international cities can I fly to direct from St. Louis?

There are many international destinations you can fly to non-stop from St. Louis. The most popular international destinations from KAYAK users are Cancún, Punta Cana and Toronto. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Cancún at $335, while the most expensive was Toronto, at $752.

What are the cheapest places to fly to from St. Louis?

The cheapest destination for a flight from St. Louis found on KAYAK in the last two weeks was Orlando and cost $29. The next cheapest destinations were Las Vegas at $34 and Atlanta at $58.

Good to know

Low seasonJanuary
Cheapest flight$53
Best time to beat the crowds with an average 6% drop in price.
Flight from St. Louis to Orlando Airport

Flights from St. Louis: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from St. Louis to anywhere 
JeffreyFlew with Alaska Airlines
STL
-
SEA
Jun 2025
Don’t get to the airport too early. Security is fast and lines are typically short!
LauraFlew with Spirit Airlines
STL
-
FLL
Sep 2024
If you have kids, and are in gate C, take advantage of the kids play area. terminal isn't too large and you can walk to the last gate in minutes.
CarolFlew with Lufthansa
STL
-
FRA
Jul 2024
Get to airport at least 1.5 hr early.

FAQs for booking flights out of St. Louis

  • How convenient is it to travel with kids from St. Louis to other locations around the globe?

    You can leave from St. Louis in luxury with your kids. While you wait to board your flights, your kids can play a variety of games and make new contacts at the activity center located in the international departure hall of STL Airport. The free Wi-Fi connections provided by Alaska Airlines and Delta Airlines, the two major airlines that operate numerous flights between St. Louis and the rest of the world, will keep your kids from becoming bored while they watch their favorite shows and listen to their favorite music.

  • When flying to any location in the world, how can I board the first plane leaving St. Louis?

    If you want to depart St. Louis as soon as possible, think about staying at one of the accommodations that are most convenient to STL Airport. One of many hotels in the area that provides free airport shuttle service, the Pear Tree Inn St. Louis Airport is only a 6-minute walk from the airport.

  • Where can I find long-term parking at St. Louis Lambert International Airport (STL)?

    There are many parking alternatives available at STL Airport, so visitors who want to leave their cars there need not worry. Parking at the STL is reasonably priced, ranging from approximately $7 per day for Economy Parking in the Terminal Parking Garages. Lot B at St. Louis Lambert Airport houses long-term parking lots for roughly $10 per day.

  • What special services are available on flights out of St. Louis?

    Free wheelchair rentals for passengers with mobility issues and aid with movement for travelers with vision impairments are mainly the two special services offered on flights leaving STL Airport. These and other specialist services are offered by STL staff from each airline.  

  • What is St. Louis also known as?

    Lambert-St Louis Airport’s airport code is STL. It can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, St. Louis Lambert Intl.

  • How does KAYAK find such low prices on flights from St. Louis?

    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 from St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis?

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

  • What is the Hacker Fare option on flights from St. Louis?

    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 your destination with an airline and back to St. Louis with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis?

    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 from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of St. Louis

  • Looking for a cheap flight? 25% of our users found tickets from St. Louis to the following destinations at these prices or less: Atlanta $168 one-way - $284 round-trip; Denver $143 one-way - $249 round-trip; Chicago $229 one-way - $470 round-trip
  • St. Louis Lambert International Airport (STL) is the main airport from which the bulk of flights from St. Louis depart for locations across the world. The cheapest way to go from downtown St. Louis or the city center to STL airport is via public bus. If you want to go to the airport quickly but don't mind spending a little extra money, you can take a taxi.
  • The bulk of daily departures from St. Louis is provided by Alaska Airlines and Delta Airlines at St. Louis Lambert International Airport. As a result, if you purchase a ticket with one of these carriers, you can be certain that it will work with your trip plans regardless of where you want to go.
  • Travelers whose flights from St. Louis depart from STL Airport, which serves as the hub for American Airlines and Southwest Airlines, can take advantage of a number of advantages. Fewer delays and more departures per day are two of the most important advantages they are anticipated to experience.
  • Pets are allowed on most flights leaving St. Louis at STL. The St. Louis Airport has two outdoor areas and four post-security animal relieving spots. By gate A16 in Concourse A is one animal relief facility. Another is located close to gate C24 in Concourse C. In Terminal 2, close to gate E4, there is a third location. The final station is located next to gate E40 in Terminal 2.
  • Travelers from other adjacent cities to St. Louis, such as Berkeley, Hazelwood, and Saint Ann, can readily do so from STL Airport when departing for other areas throughout the world. These venues are dispersed over a 12 km (7.5 miles) area, so getting to STL Airport in St. Louis by bus, taxi, or rental car is straightforward.

Reviews of the top 5 airlines serving from St. Louis to Worldwide

 
Need help choosing which airline to fly with from St. Louis to Worldwide? 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 4298 reviews
8.6Crew
8.0Comfort
7.5Entertainment
7.0Food
8.1Boarding
Airline reviews

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

4.0 OkayAnonymous, Feb 2026
BOI - LAS
Read more Southwest reviews

The WiFi and crew on the plane were good, however, the boarding experience was awful. I paid for the Choice Preferred and was boarded in group 5 so all overhead storage was full. They found room for our luggage, but further back making getting off the plane a nightmare. Also, we were in row 6 and the seats were extremely uncomfortable. Both my daughter and I had no leg room and couldn’t wait to get off the plane.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Still need to work out the kinks on the new assigned seating boarding process. Otherwise, a very good flight.

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

The seats are now more narrow. I paid for front row the seats in the front are even more narrow than before.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

My flight from Denver to Minneapolis was excellent. My flight from Minneapolis to Denver was one of the worst I flights I have ever experienced. I had a window seat, the gentleman in the middle seat was morbidly obese and SW should have made him purchase two seats. His elbow dug into my arm most of the way even after I asked to please be careful. I was literally squashed between the him and the window with no wiggle room. The plane was full so it was not possible to ask for a different seat. I realize I should have complained to the flight attendant but I didn't feel anything could be done to rectify the situation. I fly SW often, I will continue to do so as this was my first negative experience.

I was assigned seat 7E, yet my boarding was Group 5, which caused me to have to put my luggage in the back of the plance above `19 or 20 aisle, as passengers who had boarded earlier took the overhead bins in the front. SW needs to monitor bin space and ensure that bin space above the seat are aligned to those sitting near their seats. Also the seating assignments needs to align with group number. Maybe board those last first and so on? Having said the ALL the passengers on the plane were gracious enough to allow me and other passengers in this dilema to retrieve our luggage and helped us along the way. I always love the flight staff, as always their fantastic and I can't rave about them enough!

I appreciate the staff who allowed me to board though I arrived a little late! Regarding the assigned seating, I had booked my flight before this change and wasn't aware of the change at the time, and so I didn't select a seat at booking as I didn't realize it was relevant. Better communication about the change would have been helpful for preparing.

Flight attendants very hospitable and friendly. Pilot flew a smooth take off and landing.

Flight crew issues delayed my flight by 2 1/2 hours. Causing me to miss my connection.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

The staff was frielndly. The plane was terrible, it was too small and should be decommissioned. There were no back seat screens at all. The only beverages we had a choice from was coffee, tea or water. The only bathroom in the back was behind the flight attendant's jump seat and wasn't working. And I literally felt like I was sitting on top of the guy next to me. It was terribly hot in the plane and we had to sit on the tarmac in Chicago for 1/2 hour due to congestion in Mpls. Wouldn't they have know that before they even boarded us so that we could have sat in comfort in the terminal?

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

Delta has too many delays now days. It is 1:06 am now. I was supposed to land in Norfolk at 10:30 pm. I got re-booked through Detroit and I’m still in Detroit. I hope to be landed in Norfolk by 3am. I’ve been in airports for 12 hours as of right now. There is a weather delay now but most delays lately have been maintenance.

Very Very late. Subsequent flights left an hour before ours

This is my worse experience with Delta. My colleagues and I were traveling to ICT for work. Usually we connect in Dallas, but this year we decided to book with Delta and connect in Atlanta. We were excited to fly with Delta because we hear great things and Delta is one of my top choices when choosing an airline for travel. On the connecting flights to and from Wichita/Atlanta - it felt hot and uncomfortable on the plane. The plane to ICT was smaller and older and did not have any wi-fi or entertainment. The most terrible experience was at boarding in Atlanta both times traveling to Wichita and then back to Tampa. First on our flight from ATL to ICT - the attendant scanning our boarding pass made us go back to the line when we went up to scan our passes to wait. After a few minutes, she allowed us to come back up to scan but then she asked what boarding zone we were. We told her zone 5, and since we were standing on the wrong side of the small rope partition, she made us go back to stand on the right side. There was another gentleman that came up to board and scan his pass, and she mentioned he was also on the wrong side but she let him go through. Our group had to walk back and forth for no reason, causing an unnecessary delay to board the plane. We have never experienced anything like this, especially when the boarding area was completely empty and everyone already boarded since boarding was earlier than the original boarding time. On our flight from ATL to TPA, the attendants scanning our boarding passes had us scan our passes twice, not explaining to us what was going on. They automatically started tagging our carry on bags and did not explain to us or tell us what was going on and why this was happening. Obviously we knew our bags were being forced to check in but with no reason. There was no announcement or mention and I have never had anyone force me to check in my bag before boarding the plane. We assumed the overhead bins were full but when we boarded the plane, there was a lot of empty bins and a lot of spaces to put our bags. We all were disappointed and frustrated with Delta and will be hesitant to fly Delta again or anytime soon.

Boarding and crew were fantastic, but I paid for a window seat with no window. Seat 11D on a CRJ-900 apparently does not have a window. Lesson learned.

Terrible. Four hour delay because Delta could not find crew to man the aircraft. Terrible communication. Terrible insight into the delays. One of the worst flight experiences I’ve had.

It was good. The leg room was not great in Row 1.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Entertainment kept turning itself off. Gave up on watching a movie.

Both the WIFI and entertainment did not work for 2.5h

We arrived 25 minutes early only to be told our gate was occupied and so we sat for close to 30 minutes to pull into a gate. That’s not an early arrival!

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

The TSA check in took 1.5 hours to get through in Austin and I missed my flights back to DC

As previously stated the delay I experienced flying from Wichita to Chicago caused a host of issues. When I finally was able to be booked on the last remaining American flight from Chicago to Cincinnati, the gate changed four times with the last change occurring very near the scheduled boarding time. While I didn't have a problem moving from gate to gate, I did notice and make note of others that had mobility issues and had to move each time for the gate change.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

There was free WiFi (definitely a plus), but the flight was delayed 45 minutes waiting on a catering truck that never arrived. The pilot said there would be food vouchers given out at the end of the gangway to make up for the inconvenience, but there was no one offering those. Delay made me late for work!

Waiting for gate in RDU for more than 20mins is crazy.

Flight was on time and there was an empty seat next to me. That makes for a good flight!

Maintenance took a very long time and then we were in a holding pattern. While a one-off maintenance issue is standard, there were delays on both of my flights for this trip based on maintenance issues with the planes, which delayed both flights over 45 minutes. Thankfully, I didn't have any connections but it wasn't an experience that would make me pick AA if I have other options.

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

Everything you need to know for your flight from St. Louis

Information on your arrival and departure airports