LAX - STL

$147 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 1/1. 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.
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$165
Overall average: $404
Multiple Airlines
Mon 2/23Fri 2/27
LAX - STL • 1 stop
Cheapest non-stop
$295
Typical prices: $401-$879
American Airlines
Tue 1/20Sat 1/24
LAX - STL • Non-stop
Our travelers' advice
AI-generated summary based on content written by travel experts
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
Watch video
Watch video
Watch video
Watch video
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
April
Cheapest • 11% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Expert advice
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

Mon, Feb 23 - Fri, Feb 27
Multiple Airlines Logo
6:00 am - 4:49 pmLAX-STL
8h 49m1 stop
Multiple Airlines Logo
7:43 pm - 12:30 amSTL-LAX
6h 47m1 stop
$165Multiple Airlines
Find Deal
Wed, Nov 19 - Thu, Nov 20
Frontier Logo
7:00 am - 11:01 pmLAX-STL
14h 01m2 stops
Frontier Logo
3:14 pm - 9:30 pmSTL-LAX
8h 16m1 stop
$166Frontier
Find Deal
Thu, Dec 25 - Wed, Dec 31
Frontier Logo
1:01 pm - 7:47 pmLAX-STL
28h 46m1 stop
Frontier Logo
7:43 pm - 7:42 amSTL-LAX
13h 59m1 stop
$167Frontier
Find Deal
Thu, Dec 25 - Tue, Dec 30
Frontier Logo
1:01 pm - 7:47 pmLAX-STL
28h 46m1 stop
Frontier Logo
10:48 am - 10:10 amSTL-LAX
25h 22m1 stop
$168Frontier
Find Deal
Thu, Jan 22 - Mon, Jan 26
Multiple Airlines Logo
9:07 pm - 4:49 pmLAX-STL
17h 42m1 stop
Multiple Airlines Logo
5:44 pm - 8:17 amSTL-LAX
16h 33m1 stop
$169Multiple Airlines
Find Deal
Tue, Nov 11 - Sat, Nov 15
Multiple Airlines Logo
6:10 am - 9:07 amLAX-STL
24h 57m2 stops
Multiple Airlines Logo
7:45 pm - 12:25 amSTL-LAX
6h 40m1 stop
$172Multiple Airlines
Find Deal
Thu, Dec 25 - Fri, Jan 2
Frontier Logo
1:01 pm - 7:47 pmLAX-STL
28h 46m1 stop
Frontier Logo
8:42 pm - 11:20 amSTL-LAX
16h 38m1 stop
$173Frontier
Find Deal
Wed, Dec 24 - Wed, Dec 31
Frontier Logo
3:30 pm - 9:40 amLAX-STL
16h 10m2 stops
Frontier Logo
7:43 pm - 12:30 amSTL-LAX
6h 47m1 stop
$176Frontier
Find Deal
Mon, Nov 17 - Thu, Nov 20
Frontier Logo
12:42 pm - 9:07 amLAX-STL
18h 25m2 stops
Frontier Logo
7:57 pm - 12:09 amSTL-LAX
6h 12m1 stop
$177Frontier
Find Deal
Mon, Nov 17 - Tue, Nov 18
Frontier Logo
3:27 pm - 9:07 amLAX-STL
15h 40m2 stops
Frontier Logo
7:45 pm - 12:25 amSTL-LAX
6h 40m1 stop
$178Frontier
Find Deal
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, Thursday is the cheapest day to fly on average and Saturday is the most expensive. Flying from St. Louis back to Los Angeles, the best deals are generally found on Wednesday, 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 April, where tickets cost $359 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $456 and $429 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $350 on average.

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 22 weeks before departure.

Expert advice

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

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Southwest

Southwest offers free carry-on and personal item, but checked bags now incur fees.


Southwest's Rapid Rewards program offers unlimited rewards seats and no blackout dates.

Read more about Southwestby Blane Bachelor
American Airlines

Consider Main Cabin Extra for early boarding and complimentary drinks on longer flights.


Download the American Airlines app for in-flight entertainment access, as seatback screens are being removed.

Airports
LAX

LAX terminals are connected airside, allowing easy navigation without exiting security. However, walks can be long, so plan extra time to reach your gate.

Read more about LAXby Stefanie Waldek
STL

Use MetroLink for easy access to downtown St. Louis from STL. The Red Line connects the airport to key city areas, avoiding rush hour traffic.

Read more about STLby Yulia Denisyuk
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor

Blane Bachelor

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

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.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on LAX

Stefanie Waldek

Stefanie Waldek

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.

Read more
Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia Denisyuk

Yulia Denisyuk

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.

Read more

Good to know

Low seasonJanuary
Cheapest flight$147
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 5% 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 $147 for a one-way ticket and $165 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 $402 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 $575 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 $176 or less one-way and $331 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 4241 reviews
8.1Boarding
7.0Food
7.5Entertainment
8.6Crew
8.0Comfort
Airline reviews

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.

8.0 ExcellentGreg, Oct 2025OAK - BUR
Read more Southwest reviews

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.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

As always, the entire Southwest experience was wonderful, from online booking to flight to baggage retrieval. Very grateful.

The weather could have been better. There was a 40 minute ATC delay in SFO because of marine fog and a micro cell storm delayed landing and take-off at Nashville. The gate was changed 5 minutes from boarding from gate B3 to gate C23 at Nashville airport.

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.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

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.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

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.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

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.

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

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

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

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Was not able to watch most shows on the entertainment site. They would not load

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

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.

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

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

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.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.