LAX - STL

$63 Find Cheap Flights from Los Angeles to 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 Los Angeles to St. Louis departing on 2/25. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to St. Louis.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to St. Louis.
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Everything you should know

Cheapest round-trip
$196
Overall average: $372
Multiple Airlines
Sat 2/14Mon 2/16
LAX - STL • 2 stops
Cheapest non-stop
$249
Typical prices: $327-$799
Southwest
Sat 2/21Sat 2/28
LAX - STL • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Southwest offers two free checked bags for this route.
Use MetroLink for easy access from STL to downtown.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to St. Louis
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Top airlines
Frontier
Cheapest • from $199 (round-trip)
Southwest
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 13% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Flight Deals

Cheap Flights from Los Angeles to St. Louis (LAX-STL)

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

Sat, Feb 14 - Mon, Feb 16
Multiple Airlines Logo
11:59 pm - 6:51 am
LAX
-
STL
28h 52m
2 stops
Multiple Airlines Logo
10:11 pm - 8:15 am
STL
-
LAX
12h 04m
1 stop
$196Multiple Airlines
Tue, Mar 24 - Wed, Mar 25
Frontier Logo
6:15 am - 9:49 am
LAX
-
STL
25h 34m
1 stop
Frontier Logo
8:12 pm - 12:16 am
STL
-
LAX
30h 04m
1 stop
$199Frontier
Wed, Mar 4 - Tue, Mar 10
Frontier Logo
6:20 am - 3:53 pm
LAX
-
STL
7h 33m
1 stop
Frontier Logo
8:06 pm - 5:30 pm
STL
-
LAX
23h 24m
1 stop
$200Frontier
Sun, Feb 8 - Mon, Feb 16
Frontier Logo
7:55 pm - 12:50 pm
LAX
-
STL
14h 55m
1 stop
Frontier Logo
10:11 pm - 1:25 pm
STL
-
LAX
17h 14m
1 stop
$201Frontier
Thu, Feb 12 - Mon, Feb 16
Multiple Airlines Logo
1:16 pm - 1:09 pm
LAX
-
STL
21h 53m
2 stops
Multiple Airlines Logo
10:11 pm - 8:15 am
STL
-
LAX
12h 04m
1 stop
$203Multiple Airlines
Tue, Mar 3 - Thu, Mar 5
Frontier Logo
1:51 pm - 3:53 pm
LAX
-
STL
24h 02m
1 stop
Frontier Logo
10:11 pm - 5:12 pm
STL
-
LAX
21h 01m
1 stop
$204Frontier
Wed, Mar 4 - Tue, Mar 10
Frontier Logo
6:20 am - 3:53 pm
LAX
-
STL
7h 33m
1 stop
Frontier Logo
4:51 pm - 1:52 pm
STL
-
LAX
23h 01m
2 stops
$205Frontier
Fri, Feb 20 - Mon, Feb 23
Frontier Logo
10:59 pm - 5:46 pm
LAX
-
STL
16h 47m
1 stop
Frontier Logo
1:54 pm - 1:25 pm
STL
-
LAX
25h 31m
2 stops
$207Frontier
Tue, Mar 24 - Sun, Mar 29
Multiple Airlines Logo
6:15 am - 9:49 am
LAX
-
STL
25h 34m
1 stop
Multiple Airlines Logo
8:06 pm - 8:11 am
STL
-
LAX
14h 05m
1 stop
$210Multiple Airlines
Sat, Feb 14 - Mon, Feb 23
Multiple Airlines Logo
1:05 am - 6:51 am
LAX
-
STL
27h 46m
2 stops
Multiple Airlines Logo
8:47 pm - 3:45 pm
STL
-
LAX
20h 58m
1 stop
$211Multiple Airlines
Booking Insights

KAYAK's insights & trends for Los Angeles to St. Louis flights

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

Find cheap flights to St. Louis
Find cheap flights to St. Louis

Planning a trip from Los Angeles to St. Louis? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Los Angeles to St. Louis?

The average price of all round-trip flights from Los Angeles to St. Louis clicked on KAYAK for each day over the last 12 months.

For Los Angeles to St. Louis, Friday is the cheapest day to fly on average and Sunday is the most expensive. Flying from St. Louis back to Los Angeles, the best deals are generally found on Thursday, with Monday being the most expensive.

What is the cheapest month to fly from Los Angeles to St. Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to St. Louis is October, where tickets cost $336 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $428 and $425 respectively.

Can I save money by flying with a layover from Los Angeles to St. Louis?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $389, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Los Angeles to St. Louis?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to St. Louis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to St. Louis, you should book around 4 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Expert advice

Expert advice for your flight from Los Angeles to St. Louis

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on LAX

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Good to know

Low seasonJanuary
Cheapest flight$63
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Los Angeles to St. Louis

When to book flights from Los Angeles to St. Louis

Are your dates flexible? Find out the best times to travel from Los Angeles to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to St. Louis

  • Which family services are offered at St. Louis Lambert International Airport?

    You will find baby care facilities in the family assist rooms near restrooms located throughout the terminals. Family assist rooms feature comfortable seating and baby changing facilities. There’s a children’s play area at STL for those with older kids. The St. Louis International Play Port, organized by STL in conjunction with The Magic House St. Louis Children’s Museum, is located near Gate C3.

  • What are accessible services offered at St. Louis Lambert International Airport?

    STL is ADA compliant and has provided elevators in all terminals and parking garages for passengers with limited mobility. The elevators have braille signage and offer audible information, and the route of travel into the terminal doesn’t require the use of stairs. Accessible restrooms are also provided throughout the terminals. TTY telephones for the hearing impaired are also located throughout the terminal, and visual paging is also part of STL’s accessibility services.

  • What are the transport options from St. Louis Lambert International Airport?

    A metro link light rail station at the airport links STL to downtown. You’ll get the Red Line to downtown from Terminals 1 and 2. There’s also an option of taking the bus, and you’ll get the bus from the BusPort, just south of Terminal 1. You can get car rentals from the lower levels of Terminal 1, and Hertz, Enterprise, Thrifty, Budget, Avis, and National have their counters at STL. Go Best Express is a private shuttle that offers door-to-door services from STL and departs every 30min from Terminals 1 and 2. You’ll also get taxis at the rank outside the terminal buildings.

  • Are pets allowed to travel through St. Louis Lambert International Airport?

    Yes, dogs and cats are allowed to travel through STL. However, TSA’s rules require pets to remain within their carriers as they travel through the airport. They can only walk free at pet relief areas or as they walk through security. You’ll find pet relief areas at the lower levels of Terminal 2 or the upper west side of Terminal 1.

  • What is the cheapest flight from Los Angeles to St. Louis?

    In the last 3 days, the lowest price for a flight from Los Angeles to St. Louis was $63 for a one-way ticket and $196 for a round-trip.

  • Do I need a passport to fly between Los Angeles and St. Louis?

    A passport is not required to fly from Los Angeles to St. Louis.

  • Which airlines offer Wi-Fi service onboard planes from Los Angeles to St. Louis?

    American Airlines, Alaska Airlines, JetBlue, Hawaiian Airlines, and Delta offer inflight Wi-Fi service on the Los Angeles to St. Louis flight route.

  • Which aircraft models fly most regularly from Los Angeles to St. Louis?

    The Embraer 175 is the aircraft model that flies most regularly on the Los Angeles to St. Louis flight route.

  • Which airline alliances offer flights from Los Angeles to St. Louis?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Los Angeles and St. Louis, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Los Angeles to St. Louis?

    There are nonstop flights from Los Angeles to St. Louis on a daily basis.

  • Which is the best airline for flights from Los Angeles to St. Louis, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Los Angeles to St. Louis are Southwest and Alaska Airlines. With an average price for the route of $393 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $505 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Los Angeles to 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 Los Angeles to St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Los Angeles 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 Los Angeles to 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 St. Louis with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to 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 to St. Louis from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Los Angeles to St. Louis

  • Looking for a cheap flight? 25% of our users found flights on this route for $195 or less one-way and $372 or less round-trip.
  • Los Angeles International Airport (LAX) is a major hub for North American travel, a massive airport with nine terminals. Getting between terminals can be a hustle, and the airport has airport shuttles that can be boarded in front of each terminal, and they’ll get you around the airport complex.
  • For those looking for banking services at St. Louis Lambert International Airport (STL), there’s a full-service US Bank on the lower level of Terminal 1. They offer banking and currency exchange services and keep regular banking hours from 8 am to 5 pm.
  • Around 866 kg of carbon is emitted per person on flights from Los Angeles to St. Louis. However, flying with Spirit Airlines, American Airlines, and Southwest Airlines can reduce this figure significantly. These airlines emit 54%, 45%, and 40% less carbon per passenger on flights from LAX to STL.
  • Are you a nervous flier? Look out for the LAX PUPS (Pets Un-stressing Passengers) at LAX. These are trained therapy dogs in red vests that you can hug or pet to de-stress, and they are available in all terminals.
  • You’re welcome to relax and unwind at the lounges at LAX before your flight. American Airlines, United Airlines, Air Canada, Alaska Airlines, and Delta have premium lounges at LAX that you can access by paying at the door. Enjoy a premium meal or drink at these lounges before your flight to STL.

Prefer to fly direct from Los Angeles to St. Louis?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Los Angeles to Lambert-St Louis.
Find which airlines fly direct from Los Angeles Airport to Lambert-St Louis Airport, which days they fly and book direct flights.

Direct departures

Los Angeles to Lambert-St Louis

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest

American Airlines, Southwest

See more direct flights

Direct returns

Lambert-St Louis to Los Angeles

Monday

American Airlines, Southwest

American Airlines, Southwest

Tuesday

American Airlines, Southwest

American Airlines, Southwest

Wednesday

American Airlines, Southwest

American Airlines, Southwest

Thursday

American Airlines, Southwest

American Airlines, Southwest

Friday

American Airlines, Southwest

American Airlines, Southwest

Saturday

American Airlines, Southwest

American Airlines, Southwest

Sunday

American Airlines, Southwest

American Airlines, Southwest

See more direct flights

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

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to St. Louis? 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 4268 reviews
7.5Entertainment
8.6Crew
8.1Boarding
8.0Comfort
7.0Food
Airline reviews

Everything went smoothly and we even arrived a little bit early.

10.0 ExcellentAmy, Jan 2026
DEN - STL
Read more Southwest reviews

Everything went smoothly and we even arrived a little bit early.

Great flight but super high price. Glad it was a business trip and not personal

3 hour delay. Had to change plans and was still delayed.

We got exit row seats both flights. Everything was running on time

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Ever since Southwest starting charging for bags, passengers don't want to pay to check their bags, so the gate agents have to beg people to check their roller bags now because there's "not enough space". This was a terrible business move by Southwest.

Sacrament staff are always polite and helpful. Airport is easy to maneuver and boarding is straightforward.

Delta’s staff is unmatched. From the gate agents, to the pilots, to the flight attendants… all top of the industry.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

The flight crew where really good. Better then the crew from BNE to SFO

left on time, reasonable boarding process arrived early luggage came out quickly

It was great with United overall except for two things. 1) It was a 5-hour flight and we were with kids, so we were asking for extra snacks. They were extremely reticent to dole them out even though there wasn't any meal and the kids were starting to hit their limit towards the end. 2) Baggage didn't arrive until 80 minutes after we landed.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Essy to get on. The hostess gave very little pop, the plane was late getting in, and we are still waiting for our bags. This sucks. :/

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The flight was on time and arrived early. The crew were friendly and helpful.

While I didn’t watch much tv I would have liked a few more options of TV series from Apple TV or hbo max ..

Overall experience was great. Flights were almost on time in departing and we arrived at our destination as scheduled. No issues with amenities or flight crew. Everything went well as as expected. Will fly again with American Airlines in the future!

The flight was very smooth and the meal in business class was great.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was flawless and we even arrived between 20 and 25 minutes early!

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.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

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.

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

Other airlines flying from Los Angeles to St. Louis

Flights from the other most popular airlines that fly from Los Angeles to St. Louis according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.