Find cheap flights from St. Louis to Indiana

Find cheap flights from St. Louis to Indiana

Search hundreds of travel sites at once for deals on flights to Indiana. Bundle your flight + hotel and save!

Round-trip
Economy
St. Louis (STL)
Indiana
Mon 9/27
Mon 10/4
Any month
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Good to know

Low season

FebruaryBest time to beat the crowds with an average 8% drop in price.

High season

OctoberMost popular time to fly with an average 31% increase in price.

Average price round-trip

$326(avg. price over the last 2 weeks)

Good deal round-trip

$238or less

Good deal one-way

$19or less

Top tips for finding cheap flights to Indiana

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to Indiana is August.
  • Morning departure is around 224% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Indiana flights

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Top 3 airlines serving Lambert-St Louis to Indiana

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 29,847 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Cons: "Efficient"

Pros: "The crew was nice."
Cons: "N/A"

Pros: "The crew was nice"

Pros: "Nothing, the flight was canceled without a refund. I highly recommend canceling all business with kiwi in the future."
Cons: "My flight could have occurred or I could have been refunded."

Pros: "Being on time with everything."
Cons: "Nothing"

Cons: "Really felt happy on time touch down nice journey with delta"

Cons: "movie selection could have been better."

Pros: "The crew was great!"
Cons: "I didn't get to continue the series I started watching on an earlier flight, as this plane had more limited options. We also waited on the tarmac an long time before take-off, waiting for a part to be delivered to our plane so we could take it to Indianapolis with us."

Pros: "Friendly crew"

Pros: "The crew was amazing! The seat was comfortable."
Cons: "Used the self check in kiosk to begin! That was awesome! But after that I still had to stand in line to check in my bags. That part of the process took a bit longer than expected."

Pros: "Flight was on time, smooth take-off and landing, and gluten-free meal available (ordered before through Delta.com). Alcohol was available at each drink service."
Cons: "No gluten-free snacks, lack of gluten-free awareness by crew, and gluten-free meal had an apple instead of the (gluten-free) ice cream bar the other meals included for the dessert."

Pros: "Nothing special"
Cons: "That was the most uncomfortable and cramped seat I had ever had on a plane flight. Even sitting on the pillow did not help."

Pros: "The flight crew was amazing! Very helpful and did everything they could to assist!"
Cons: "The plane was pretty toasty! It didn't really mellow out once we got in the air, either! That was my only complaint."

Pros: "I like that I arrived at my destination safely."
Cons: "My allergies were bothering me due to the airlines allowing animals to travel as passengers, in this case a rabbit. I am very allergic to animals. My breathing was compromised."

Pros: "Happy to be home"
Cons: "Allow more time for check in"

Pros: "This had one of the best attendants I have encountered. She was extra friendly and made us feel good."

Pros: "Crew was very upbeat and helpful"

Pros: "The flight timings and the arrival time"

Pros: "Our seats were assigned at the gate. Somehow we were given the comfort + seats. Very nice! Thank you!"

Pros: "Delta in Orlando is awesome!"

Pros: "Cabin service very good and hot meal was unusually good for economy section (especially the chicken with hollandaise sauce)"

Pros: "Perfectly on time. Good food and very good friendly service!"

Pros: "Everything was on time and efficient. I also liked that the captain came on and updated us on arrival, turbulence, weather, etc."

Pros: "Direct flight from CDG to IND."

Pros: "The service on our flight was absolutely amazing, the food was surprisingly great, and the long ride was as comfortable as it could have been in an economy booking."
Cons: "My entertainment pad malfunctioned the whole time, even after it was reset. Thankfully I had enough things to keep me busy on my own, but it still would have been nice to have."

Pros: "Crew was good, plane was clean."
Cons: "Don't like the Comfort plus seats that have the dividers vs basic arm rests."

Cons: "Flight was delayed out of St. Louis causing several of us to miss our connecting flight from Salt Lake City to Portland. Delta was of very little help in assisting us in making a connecting flight. They could have at least helped with travel arrangements and provided us with a little food, a pillow and a blanket as we waited in their terminal for the next flight on their airline which was a several hour wait. I understand these things happen but the passengers didn't cause the problem and Delta needs to take care of people better if they expect to earn repeat business."

Pros: "Nothing"
Cons: "It was not acceptable and very disappointed that flight DL391 from SDQ to NY-JFK was delayed till it left at 4:40pm because there were no crew members to bring the aircraft to STO DGO the night before as it is usually done so that the aircraft sleeps over in las Americas. We were at the airport at 4:30am because the flight was scheduled to depart at 6:05am we were lucky to be able to rebook for a flight SDQ-ATL DL576 for the same day hoping to make the connection ATL-IND. Unfotunately that flight was rerouted to Charlotte due to bad weather conditions with a delay of 3 hrs before it landed in ATL thus missing our connection to INDI and had to sleep in ATL and leave the next day to IND thus missing a meeting commitment that we had in IND. We should and expect to be compensated by Delta for this."

Pros: "The on time departure. The air hostesses were very attentive. Fast baggage arrival"

Cons: "Ac not working at last 30 minutes of flight."

Pros: "Nothing"
Cons: "We lost our whole vacation and had to pay for the plans fare twice because My last name was spelled wrong on our tickets and we were unable to use them because my passport didn’t match the name on the ticket. We had to rebook everything pay almost twice as much for the plane fare, our Lodi g cost more and our trip was delayed for two weeks. Vyama is blaming us for spelling our name wrong and claimes that it’s our fault this happened because everything is automated. There saying they don’t touch anything that we enter into the booking but somehow everything they claim we entered is now in all capital letters and the space between our first name and middle name is now gone and all run together. The coustomer service number gets you to someone in India. I have tried to get this addressed four times now at first they tried to place the responsibility on the airlines now us and they have hung up on me twice. Kayak has been worthless, they also just pass the responsibility on to someone else. We will never use them again ant I intend to make sure that this mess is put out in social media to hopefully keep others from having their travel plans ruined by their flawed system."

Cons: "They changed my flight to a different one departing 2 hours earlier and did not notify me! The original flight was still available & they would not let me take it despite my reservation paper work. CRAZY! I have a two hour drive to the airport this gave me the option to leave home at 2:30am or go the night before and pay for a hotel. Flight was managed by DELTA who also did not care! All involved blamed each other. Beware"

Pros: "On time arrival"
Cons: "Nothing"

Pros: "Updated plane. Had usb charging available!!"

Pros: "Very friendly crew"
Cons: "Seatbelts very short given ample seat size"

Cons: "Delayed"

Pros: "Everything"
Cons: "Nothing"

Pros: "I'll chalk it up to the insanely high travel demands coincident with Labor Day."

Pros: "Delta has always be a step above the rest. Traveling with my children is not a problem and frowned upon with Delta. I rarely choose competitive airlines and will continue to use Delta as much as possible."

Pros: "The flight was very comfortable and quick. I like the coffee when I pair it with a biscoff."
Cons: "The boarding process seems a bit chaotic, but it didn't really detract from the overall experience."

Cons: "Not great communication from gate or staff on board. Failed to provide adequate water. No ice on super warm flight. Just bad experience overall."

Pros: "Boarding was smooth. Gate rep helped us kindly and then the flight attendant was very friendly."

Pros: "Spacious, clean, great host and hostesses. The flight arrived at our destination 30 minutes early."
Cons: "Nothing."

Cons: "Not enough water on the flight and we landed in a parking lot and shuttled back to the airport."

Cons: "The new boarding pillars with Priority, Sky, Zone 1, Zone 2, etc was a mess. In concept it should be a good process, but it was just a sea of people asking each other which boarding group they were in. Going back to asking those who are in a particular boarding zone to form a line and doing so each zone at a time seems like a smoother process."

Pros: "Nothing"
Cons: "Had to buy a one-way ticket on American, as Delta would not move me to another airline,"

Cons: "turbulance"

Pros: "The plane wasn't ice cold, which was a nice change."
Cons: "I couldn't close my air vent unless I wanted to hear a nice whistling sound for the duration of the flight. So I just left it open, no big deal."

Pros: "I was cleared for standby! Flight attendant at the stl gate is always friendly and willing to help! I love her!"
Cons: "I waited almost 6 hours on the phone the night before the flight to get on standby! Almost didn't get the flight! Was charged $50 only to not get on my next flight because it was over booked! Flight attendant was very rude!"

"Flight was delayed by one hour, then another 1/2 hour then cancelled and changed till the next day. We were not allowed to get our luggage & put up in a dirty hotel. I had cockroaches in the bathroom. When I finally arrived home…i noticed the airline had damaged the zipper on my suitcase."

"Plane smelled a little funny. Flight was 30 minutes shorter than expected, but gate was occupied when we arrived. Staff was great."

Cons: "Terrible logistics. Stuck on tarmac because they couldn’t clear the previous plane out of the gate. Fellow passengers missed their connecting flights."

Cons: "Canceled flight caused me to remain in a hotel for another day. Confusing check in. No one to help. Machines broken. Unable to disembark from the plane. Bad logistics all the way around."

Cons: "Same old tiny uncomfortable commuter jet."

Cons: "First time we have flown First Class on American Airlines and service was outstanding and perfect! Thank you for an amazing experience!!"

Pros: "Landed in one piece despite weather."
Cons: "WiFi was down"

Cons: "Why are seats so small?"

Cons: "Charlotte lost my bag and will not answer"

Cons: "The flight was late with no explanation. The incoming equipment was at the gate in time."

Pros: "Timelness"
Cons: "More leg room"

Cons: "All Excellent"

Cons: "2 hour delays on both flights of a round trip"

Cons: "4 hour plane availability delay - of course planned on weather but not planning"

Pros: "You got us there safely."
Cons: "Not sure who is at fault for running out of de-ice solution, but keeping us sitting on the tarmac without air ventilation for almost 3 hours... with only an apology and a last minute glass of water? that was terrible customer service."

Pros: "Flight left St. Louis on time,"
Cons: "My connecting flight was cancelled while I was in the air. Customer service was SWAMPED with cancellations with only a handful of staff to help. My plane was a mechanical cancellation so I received a food and hotel voucher. Trying to get another flight from LaGuardia to YYZ was horrible."

Cons: "Plane was delayed 3 hours, then delayed 30 minutes more because a flight attendant went to the wrong terminal. AA offered food to us, but this was after I had purchased food from a restaurant in the terminal. Would have been nice to at least offer free WiFi on the flight."

Pros: "plane was completely full , but the seating seemed comfortable for the short flight ( 1 hour )."
Cons: "bags were a bit delayed in delivery to baggage claim."

Pros: "1) Puntuality in departing and arrival times 2) Very pleasant crew members"

Pros: "A cheap option to upgrade to 1st was offered that ended up being a net 0 cost upgrade for me so I took it. Comfortable on an old (but oh so nice) aircraft."
Cons: "Arrived 30 minutes early to the airport but then had to sit at a remote pad so that we ended up being 5 minutes late to the gate. A short transfer was made even more difficult, and a massive waste if time and fuel sitting and waiting. Figure out your gates early and better, and move around if needed. At the very least, bring up some stairs and buses to get passengers to the terminal and then tow the aircraft in when you have a gate available."

Cons: "There were no TVs for each passenger especially for a 3+ hour long flight which was disappointing."

Pros: "Very nice crew. Thank you. I get to see my family."

Cons: "never made the flight. a day of misery thanks to poor communication within one world, AA rigidity, and chaotic long lines at FlightConnections, Heathrow."

Pros: "The pilot was great. Avoided turbulence and arrived about 20min early. Easy to find seat and stow bag. Smooth takeoff and landing."
Cons: "Alaska airlines was who I thought I was riding with but the itinerary changed past min. Gate change and the airline itself was changed. Really confusing since I printed my boarding pass the night before."

Pros: "Everything went smoothly."

Cons: "I got tranafered to 4 different gates aand my flight was delayed for 3 hrs with no explaination and the staff didn't try to help"

Pros: "Leg room between seats"
Cons: "Temperature in the aircraft was extremely cold and when I asked the stewardess for a blanket one asked the other if there was a spare blanket and very bluntly answered no. Only toilet in economy class was cloughed up and was not functional therefore a very disgraceful situation, they sent me to the other toilet in 1st class area and there I notice several blankets on empty seats after I was told there weren’t any spare blankets."

Cons: "Flight connections time was not enough for mam with infant.we missed the flight should better set up that kind of big airport"

Pros: "To be fair. The flight is only 50 minutes. By th time you get a drink it's time to land. It is completely unfair to the staff to have to do that. A flight like that. Have a box with a snack and some coolers that have 5 different beverages. I wouldn't even sell booze. I person can hold out for a flight that shot to get one on the connection or in the terminal."
Cons: "It's always a cramped flight. Nothing to be done except use a bigger, more spacious plane. The good thing is it's the fastest way to get to Chicago from where I lived it would take 6hrs by car."

Pros: "unAnnounced gate change"
Cons: "Running in airport"

Pros: "Flight was on time. Easy to transfer luggage from an international flight to a domestic flight. The crew was accommodating. It is such a short flight that there were only pretzels and water without ice served on this flight. There was no entertainment on this flight. Small, clean plane for a less that 1 hour flight."

Pros: "A nonstop flight, with a friendly efficient crew, met my expectations. A crew member went above and beyond when I asked for a coffee stirrer with my coke and ice."
Cons: "I've been spoiled by another airline's access to screens on the back of the headrest. I have my own hand held devices to entertain myself instead."

Cons: "Flight was late, got a message from Kayak that it was delayed 3 hours...thank goodness I happened to check again, because then it was only delayed for 41 mins, then it gave me an update that it was only 21 mins delayed, then went back to 41! Pretty inconvenient, and it would have been nice to get a text, not just some silent pop up"

Pros: "Got to La Guardia almost 26 minutes early but then waited FORTY minutes for the gate!"
Cons: "AA needs better coordination with the horrible La Guardia airport"

Pros: "The crew did everything they could for the passengers to make them comfortable and informed about the situation but unfortunately it was out of their hands."
Cons: "It may be La Guardia Airport that is the one to blame and not AA, but long story short I was on the airplane on the ground in NY for about 5 hours. We had a domino effect of things happen that caused us to be delayed and then cancelled. First a Gate change to a different terminal after boarding was suppose to begin so we had to take a shuttle over and we're still missing 50 passengers, Engine problem that required maintenance, refuel because we were in the plane on the ground waiting for so long, deplane and replane for 10 mins because of a law, on the runway and back to the gate for all these different occasions. When they finally let us off the plane after all these hours it was because of weather (although the skies were blue and the pilot was confident it wouldn't be an issue) they didn't actually cancel the flight until 5pm, my flight was suppose to take off at 9am. They were also required by law to give us free snacks Bc we hadn't eaten all day or had fresh air--these were all chips and soda...in gluten free so I had to starve. AA customer relations said they couldn't compensate because the issue that was documented in their records for my flight cancellation was because of "weather"... my flight couldn't be rescheduled until the following afternoon, making me have to cancel work 2 days in a row and pay for multiple taxis and and extra night of boarding. I will NEVER fly AA or La Guardia again."

Pros: "Flight was on time, staff was friendly and boarding was organized."
Cons: "I'm a small person (5'-2", 105lbs) and I didn't have room to breathe in that tiny little seat."

Pros: "Arrived to the airport well ahead of time and encountered lines so long that we were not able to make our flight. Only 2 attendants working and so many people had to be rebooked we didn't get another flight for 3 days. Did I mention I was traveling with a baby?"

Pros: "On time arrival"
Cons: "Everything else"

Pros: "JAL is customer oriented and it's always a pleasant experience. Unfortunately, though the return trip is also JAL, the cabin crew isn't."

Cons: "Only suggestion would be to make the connection process a little easier. If the passenger doesn't speak English, the fact you need to print the international ticket in Miami, then re-enter at checkpoint might create confusion."

Pros: "Except for comments under what I didn't like. AA experience was O.K."
Cons: "The restrooms needed cleaned better. Big airplane lots of people, needs cleaned before, during, and after. Had to pay for the Wi-Fi, that I used for 30 min, basically for E-Mail."

Pros: "Non stop"
Cons: "Airline"

Pros: "Everything went smoothly"
Cons: "Nothing"

Cons: "Boarding took forever, the flight was over 2 hours late which caused me to miss my connecting flight and my military orders were not honored - I still had to pay extra to take all my gear back to my duty station. Never had that issue with any other American airline."

Pros: "The only thing I liked was how polite and helpful the staff was at the airport."
Cons: "The flight attendants both seemed unhappy and we're not very polite. They hardly came through the cabin at all. It took a while to get anything. They mostly just stayed in the back talking to each other. The pilot didn't greet us. Just stood there when we walked in. And there was a kid screaming for most of the trip. My seat was broken and wouldn't recline. This was my first trip flying, and on the trip to Miami I flew with Delta. The service with them was tremendously better. I was really disappointed."

Pros: "I really like the crew on this flight, they were very polite and very friendly."
Cons: "Boarding again same comment as above. Comfort was good because I had paid for an upgrade which I actually thought I was paying for the international flight but found out it was actually for the Charlotte flight which was a surprise it was not very clear from the tool. So hence the Comfort was great on this flight. But the tool needs to make it much more clear as to what you are selecting the upgrade for. Food, there has got to be something else out there other than pretzels, I understand why we do not have peanuts, but a little bit more variety would be very nice. I understand there's a cost tractor, but often pretzels tend to be fairly stale. Short flights entertainment."

Pros: "I don't know how airlines get away with all the stipulations and regualations they have in the buying process there is. Otho g I like about the scam artist they are"
Cons: "The fact they they can just make it a policy and then because the employees have to have a job and enforce it blows my mind. 200 dollar transfer fee plus the difference in the ticket when it's over two weeks in advance. You people are scam artist"

Pros: "You provide me with the best ticket prices and to me that was the the most important part of of the trip thx"
Cons: "The airlines charging for your luggage"

Pros: "The crew was excellent and the plane was new."
Cons: "The seats are entirely too close together. If I wanted to be crammed in uncomfortably close to the seat in front of me, I would have chosen a budget airline like Spirit. I am not a large person by any means in terms of height or weight, and I cannot imagine how anyone who is relatively tall could ever be comfortable on your airline. Will not likely book again."

Cons: "this was the first time a I have traveled to the US and I was stranded at the Louisville airport after the flight diverted due to bad weather. I was offered no alternative transportation to Indianapolis. I was totally lost being in a strange city without support. finally I had to take a taxi which was very expensive"

"My flight got delayed, then to make it better I had to stay in Las Vegas for 12 HOURS"

"Keep all your service in top"

"We had a 7hr delay because of under staffing and we were short a pilot"

Pros: "The crew was very kind! The flight was fine."
Cons: "I would have liked to see a little more social distancing precautions taken. There were none. That’s just my personal feelings."

Pros: "I like the option to have a big seat up front without the cost of first class tickets."
Cons: "Our luggage didn’t even make it on the plane! My husband was there on a business trip and now doesn’t have any of his tools for work for the week. Spirit told him his luggage didn’t even get loaded on the flight."

Pros: "The crew was super rude and not helpful to any of the guests. There was nothing to like."
Cons: "The plane had not been cleaned and there was gum on the tray table and food in all the seats. The crew had people clean their own seats instead of helping them."

Pros: "The craft was clean and the staff friendly. I guess it is nice to have an airline where you decide what perks you want to pay for, but any first-timer booking on Spirit should check out all of the extra costs before reserving their flight. It isn't the great deal it appears to be unless you are a Florida commuter."
Cons: "For a flight during a worldwide pandemic, it was terribly crowded. By the end of the 2 hour flight, my back and legs were aching from the inability to move in the small, closely packed seats. Sanitizer wasn't passed out, and it would have been appreciated."

Pros: "Smooth and quick flight."

Pros: "Mask covering one's nose was reenforced"
Cons: "Boarding started late"

Pros: "That the flight is over."
Cons: "The crew didn’t have enough rest because they were short fused. We had two delays and no compensation or correct information was communicated."

Pros: "Nothing at all!"
Cons: "Stop charging for a carry on bag to get over on your customers!"

Cons: "Seats are very uncomfortable"

Pros: "I loved your plane crew!!! They were fantastic and soo upbeat from Boston to Dallas, TX and back. That’s is what made my flights enjoyable."
Cons: "That y’all charge for everything you possible can. I can’t get peanuts and a water anymore... without it cost over a dollar! Also not having complimentary wifi aboard ur planes."

Pros: "Nothing so bad the flight I don’t like it"
Cons: "Nothing so bad the flight.i don’t like it. The flight at was so scared and I sed the last of the flight so bad"

Pros: "The flight left on time"
Cons: "The seating could be more comfortable"

Pros: "Agents were friendly, even though I know they are being slammed for the horrible price and ticketing structure set by corporate."
Cons: "$55 per carry on one-way is theft, especially since it has to be bought online prior to check-in. Being used to EVERY OTHER AIRLINE which allows for a complimentary bag. $220 extra for the wife and I was not in our budget. Seats also do not recline, have little cushioning, and the space between rows is VERY tight. Will not fly again."

Pros: "The captain is very professional."

Pros: "Non stop flight."
Cons: "Seats were close together and uncomfortable. No food or entertainment on plane.fees nickle and dime you to death."

Pros: "low price"
Cons: "computers were down and boarding passes were delayed, employees were overwhelmed, people were line jumping and tacking cuts all over the place - extremely unorganized. no water on flight without purchasing"

Pros: "flight attendants, price, easy of checking in"
Cons: "bag fees"

Cons: "No complaints"

Pros: "Cheap"
Cons: "Cheap Bare amenities unless paid for. Would fly short hop only at rock bottom competitive price. Otherwise not worth it."

Cons: "This trip did not happen. I missed the flight and Spirit made it impossible for me to get on another flight. SPIRIT IS THE ABSOLUTE WORSE AIRLINE!"

Pros: "Price was good. Ticket agents and crew did a good job."
Cons: "Seats didn't recline, no entertainment screen, no real food service."

Pros: "We were attracted by Spirit's deceptively low pricing for airfare."
Cons: "We, along with several other passengers, found out at the gate that carry-on luggage must be pre-paid or they charge $65 to each passenger to bring it on the plane. My traveling partner and I paid the $130 to bring our bags with us, along with most of the other passengers who were informed. However, I learned on the plane of one unfortunate young man who did not have $65 and they made him leave his carry-on bag; they provided him a paper bag and allowed him to put whatever belongings he could fit into the paper bag. That young man boarded and was asked to give up his seat, so an older lady could sit with her family, and he graciously crowded into the window seat that was initially assigned to the elder passenger. The plane sat on the tarmac without the engine on, with absolutely no air circulating in the cabin, and it was stifling hot, making me feel ill. There was no water available to drink and no running water in the bathroom -- passengers must "wash" their hands with a flimsy inadequate hand wipe."

Pros: "The leg space and more so the helpfulness and caring crew."
Cons: "Disorganised and sharp staff at the check in and bag lines, long line and wait"

Cons: "The no frills approach leaves customers stranded because of the "deny, deny, deny" approach when they make errors. Had we left Cancun on time we would have made it to the gate prior to he already on time 20 minutes for our connecting flight. They are terrible and don't own up to their mistakes. It's not a choice I will have to make to fly them again, they will be out of business or bought out for the equipment within 6 months. Especially after their last quarter hit on Delayed Travel costs to their bottom line."

Pros: "The crew was very nice."
Cons: "The plane was delayed an hour and no one seemed to be informing the clients at the gate waiting area."

Pros: "The crew was nice"
Cons: "Everything else about the flight and the travel was not good. Delayed for two hours in the summer. No vouchers or compensation. This has happened the last two times we have flown with spirit."

Pros: "Maybe the crew. Flight was very good"
Cons: "Uncomfortable. Seats didn't recline at all. Flight took off an hour late."

Pros: "Fare was lower than most other options, if not all. Flight was quick. Email notifications/updates prior is a plus."
Cons: "Seat layout should be more similar to Frontier if going for economical, but keeping people comfortable."

Pros: "The seats were good and the flight was on time. Quickly deplaned."

Pros: "nothing"
Cons: "Flight was delayed, Woman had an intact male Pit bull as a service dog ( therapy dog). The dog acted up 3 times in waiting area I do not know why they would let that dog in the cabin?"

Pros: "Nothing"
Cons: "Staff was rude and luggage is max weight or 42 pounds, not 50, and the cost of a regular bag was $55. Flight was late and was overall not pleased with this airline. Won't use again."

Pros: "Good service"
Cons: "Small planes. No leg room. We had to pay $40 for checked in bag but it only allows 40lbs v. 50lbs other airlines allow."

Pros: "Nothing luggage fee"

Pros: "Nothing really. The flight attendants seemed nice."
Cons: "Ridiculous delays, lack of accommodation, perceived incompetence, delayed the flight, then put it on its original schedule, only to sit on the plane for hours because Of what sounded like fake excuses (computer glitch, nationwide FAA issues (while other flights were taking off)). His on top of the already crummy service and policies (charging to select your seat is a new low). I'll never fly this airline again no matter how cheap it is."

Pros: "Crew were delightful."
Cons: "No headrests. Seats extremely uncomfortable. Couldn't sleep as there was no way to get comfortable or rest my head on Anything."

Pros: "Group staff was really nice and answered questions very politely"
Cons: "Flight was delayed for hours (technical problems) on end and didn't get a heads up till hours after I found out by getting to the gate! When I called to cancel the reserration and get a refund, had to explain myself a number of time that I don't want them to find me a solution that will take 2 or 3 flights to get to my destination, that all I want is my money back. In the end they agreed, and now I just need to wait 7 work days it."

Pros: "Nothing"

Pros: "The flight was good, but it was the first time I flew your airline, and I was not familiar with your seating and baggage polices. The outcome was to pay quite a bit more than the original low fare. I will do more homework next time and really compare you to say JetBlue or Delta."

Cons: "Absurd lines at check in. No way to simply drop off a bag if you already had tickets. Agents creating chaos. Never again."

Pros: "Cheap!!"
Cons: "Luggage fees are redicoulos!!"

Pros: "I like the fast boarding and the price for the flight is very accessible"
Cons: "There were 3 delays because of maintenance at last minute, and after that took forever to take off"

Pros: "Easy access, boarding, seating. Nice, new plane with updated amenities."
Cons: "The bag space under the seat in front of me seemed larger before, but it's probably just a misconception."

Cons: "I had to connect in Las Vegas from Denver on a delayed flight, the connection as well was delayed. My self and traveling partner grabbed a sandwich returned to departing gate and plane was boarded and taxing away. They left early to make up for delay but we were not warned nor did they attempt to intercom us. We were 100 yards away. We had to take a flight 24 hours later and cost me $400 in hotel and a day's work. Very disappointed"

Pros: "- The initial flight price - Nice crew"
Cons: "- This was one of the worst flight experiences - Flight in was delayed by 2 hours, no reasons given - Boarding gate was changed for no reason - Small cramped space - Felt like I was in an infomerical throughout the flight - Flight back was short, but line for the taxi was an hour long due to construction - Felt like I was being nickel and dimed at every touchpoint - Childish branding, felt like i was flying in a toy plane for kids."

Pros: "Cheap price and easy boarding process."
Cons: "Kayak doesn't tell you you have to purchase your seats for an additional cost"

Pros: "I used Kayak to find a good deal and unfortunately selected Spirit, not knowing much about the airline. I later had to deal with the stress of cramming all of my belongings into a backpack to avoid the exorbitant costs of checking in luggage. I also learned that the airline had a horrible reputation for being late, and lo and behold, on the day of the flight, we were informed that the flight was 1 1/2 hours late."
Cons: "READ ABOVE"

Cons: "No internet option to my knowledge."

Read more about Delta
COVID-19 information

Safety measures for airlines flying from St. Louis to Indiana

Airlines flying from St. Louis to Indiana have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from St. Louis to Indiana

Mandatory masks

Masks required on board, masks provided on flights from St. Louis to Indiana

Social distancing seating

Middle seats unavailable to book on flights from St. Louis to Indiana

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from St. Louis to Indiana

Book cheap flights from St. Louis to Indiana

Recent round-trip flight deals

11/10
Wed
1 stop
Spirit Airlines
23h 35m
STL - IND
11/13
Sat
1 stop
Spirit Airlines
7h 02m
IND - STL
10/12
Tue
1 stop
Multiple Airlines
12h 32m
STL - IND
10/13
Wed
1 stop
Multiple Airlines
23h 00m
IND - STL
11/2
Tue
1 stop
Spirit Airlines
26h 10m
STL - IND
11/6
Sat
1 stop
Spirit Airlines
27h 00m
IND - STL
10/4
Mon
1 stop
Spirit Airlines
27h 00m
STL - IND
10/6
Wed
1 stop
Spirit Airlines
23h 00m
IND - STL
11/10
Wed
1 stop
Spirit Airlines
23h 35m
STL - IND
11/13
Sat
2 stops
Spirit Airlines
28h 20m
IND - STL
10/4
Mon
2 stops
Spirit Airlines
39h 21m
STL - IND
10/6
Wed
1 stop
Spirit Airlines
23h 00m
IND - STL
10/4
Mon
1 stop
Spirit Airlines
4h 57m
STL - IND
10/5
Tue
1 stop
Spirit Airlines
7h 23m
IND - STL
10/12
Tue
2 stops
Multiple Airlines
15h 01m
STL - IND
10/13
Wed
1 stop
Multiple Airlines
23h 00m
IND - STL
10/4
Mon
2 stops
Spirit Airlines
39h 21m
STL - IND
10/6
Wed
2 stops
Spirit Airlines
28h 20m
IND - STL
11/10
Wed
1 stop
Spirit Airlines
23h 35m
STL - IND
11/13
Sat
3 stops
Spirit Airlines
28h 20m
IND - STL
9/30
Thu
1 stop
Spirit Airlines
26h 23m
STL - IND
10/3
Sun
1 stop
Spirit Airlines
28h 10m
IND - STL
10/13
Wed
1 stop
Multiple Airlines
16h 32m
STL - IND
10/14
Thu
1 stop
Multiple Airlines
17h 52m
IND - STL
11/4
Thu
2 stops
Spirit Airlines
39h 01m
STL - IND
11/7
Sun
1 stop
Spirit Airlines
26h 00m
IND - STL
9/30
Thu
2 stops
Multiple Airlines
15h 21m
STL - IND
10/3
Sun
1 stop
Multiple Airlines
19h 07m
IND - STL
10/12
Tue
1 stop
Multiple Airlines
12h 32m
STL - IND
10/13
Wed
3 stops
Multiple Airlines
25h 42m
IND - STL
10/13
Wed
2 stops
Multiple Airlines
29h 31m
STL - IND
10/14
Thu
1 stop
Multiple Airlines
17h 52m
IND - STL
10/12
Tue
2 stops
Multiple Airlines
15h 01m
STL - IND
10/13
Wed
3 stops
Multiple Airlines
25h 42m
IND - STL
11/4
Thu
1 stop
American Airlines
4h 52m
STL - IND
11/7
Sun
1 stop
American Airlines
5h 22m
IND - STL
11/8
Mon
1 stop
Delta
3h 58m
STL - IND
11/10
Wed
1 stop
Delta
4h 01m
IND - STL
11/8
Mon
1 stop
Delta
3h 58m
STL - IND
11/10
Wed
1 stop
Delta
4h 43m
IND - STL
Show more results

Recent one-way flight deals

10/2
Sat
1 stop
Multiple Airlines
26h 45m
STL - IND
11/15
Mon
1 stop
Multiple Airlines
17h 42m
STL - IND
10/2
Sat
2 stops
Spirit Airlines
17h 42m
STL - IND
11/15
Mon
2 stops
Spirit Airlines
17h 28m
STL - IND
10/5
Tue
2 stops
Spirit Airlines
30h 41m
STL - IND
10/3
Sun
1 stop
Spirit Airlines
27h 00m
STL - IND
10/5
Tue
3 stops
Spirit Airlines
30h 41m
STL - IND
10/14
Thu
1 stop
Multiple Airlines
17h 51m
STL - IND
10/2
Sat
3 stops
Spirit Airlines
25h 47m
STL - IND
10/14
Thu
2 stops
Multiple Airlines
27h 05m
STL - IND
10/3
Sun
2 stops
Multiple Airlines
38h 02m
STL - IND
10/14
Thu
3 stops
Spirit Airlines
45h 08m
STL - IND
11/15
Mon
3 stops
Multiple Airlines
10h 05m
STL - IND
10/3
Sun
3 stops
Multiple Airlines
24h 24m
STL - IND
10/5
Tue
nonstop
Linear Air Taxi
1h 47m
STL - IND
10/2
Sat
nonstop
Linear Air Taxi
1h 47m
STL - IND
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