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Find deals on flights from St. Louis from $30

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Anywhere departing on 7/3. 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
0 bags
mié. 6/5
mié. 6/12

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Where can I fly from St. Louis?

Prices from STL, departing mié. 6/5 and returning mié. 6/12

Flights from St. Louis - Travel Insights & Trends

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

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

The domestic destinations KAYAK users have most searched for when searching for flights from St. Louis.
Based on KAYAK flight searches, the most popular place to fly from Lambert-St Louis is New York (11% of total searches). The next most popular destinations are Seattle/Tacoma Intl (7%) and Houston (5%).

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

The international destinations KAYAK users have most searched for when searching for flights from St. Louis.
There are many international destinations you can fly to from St. Louis. The most popular international destinations among KAYAK users are Paris, Dublin and Frankfurt am Main.

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

The most popular countries KAYAK users have searched for from St. Louis along with the average price for the route clicked by KAYAK users in the last 2 weeks.
Based on KAYAK flight searches, the most countries to fly to from St. Louis is United States (93% of total searches). The next most popular destinations are Canada (3%) and Germany (2%).

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

There are loads of places you can fly direct to from St. Louis. The most popular destinations for direct flights among KAYAK users are Chicago, New York, Phoenix, Los Angeles and Washington, D.C.. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Phoenix at $122, while the most expensive was Los Angeles, at $266.

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

There are many international destinations you can fly to non-stop from St. Louis. The most popular international destinations from KAYAK users are Montego Bay, Cancún and Punta Cana. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Cancún at $216, while the most expensive was Punta Cana, at $269.

What is the longest direct flight from St. Louis?

The longest direct flight you can take from St. Louis is to Frankfurt am Main Airport, with a duration of 8h 55m. The next longest is Punta Cana at 4h 32m, followed by a flight to Seattle at 4h 25m.

Good to know

Low season

January

High season

March

Cheapest flight

$30
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from St. Louis to Las Vegas

FAQs for booking flights out of St. Louis

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

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

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

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

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

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

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

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

  • What is Lambert-St Louis also known as?

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

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

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to St. Louis with another airline.

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

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

  • Looking for a cheap flight? 25% of our users found tickets from St. Louis to the following destinations at these prices or less: Atlanta $181 one-way - $333 round-trip; Dallas $181 one-way - $377 round-trip; Chicago $215 one-way - $608 round-trip
  • Morning departure is around 2% cheaper than an evening flight, on average*.
  • St. Louis Lambert International Airport (STL) is the main airport from which the bulk of flights from St. Louis depart for locations across the world. The cheapest way to go from downtown St. Louis or the city center to STL airport is via public bus. If you want to go to the airport quickly but don't mind spending a little extra money, you can take a taxi.
  • The bulk of daily departures from St. Louis is provided by Alaska Airlines and Delta Airlines at St. Louis Lambert International Airport. As a result, if you purchase a ticket with one of these carriers, you can be certain that it will work with your trip plans regardless of where you want to go.
  • Travelers whose flights from St. Louis depart from STL Airport, which serves as the hub for American Airlines and Southwest Airlines, can take advantage of a number of advantages. Fewer delays and more departures per day are two of the most important advantages they are anticipated to experience.
  • Pets are allowed on most flights leaving St. Louis at STL. The St. Louis Airport has two outdoor areas and four post-security animal relieving spots. By gate A16 in Concourse A is one animal relief facility. Another is located close to gate C24 in Concourse C. In Terminal 2, close to gate E4, there is a third location. The final station is located next to gate E40 in Terminal 2.
  • Travelers from other adjacent cities to St. Louis, such as Berkeley, Hazelwood, and Saint Ann, can readily do so from STL Airport when departing for other areas throughout the world. These venues are dispersed over a 12 km (7.5 miles) area, so getting to STL Airport in St. Louis by bus, taxi, or rental car is straightforward.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from St. Louis to Anywhere

 
Need help choosing which airline to fly with from St. Louis to Anywhere? 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
DeltaOverall score based on 10818 reviews
8.6Crew
7.9Comfort
7.4Food
8.2Boarding
8.0Entertainment
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Food was terrible Not many options Stewards dont care Delay

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Checked in is easy and it was a smooth flight from LAX to Munich

There is no recline on flight from DFW to FRA. Middle eastern airways provide better recline option for the same class. FRA to Bangalore has better recline option. I bid 100$ for premium economy, my request was declined. But staff handled it without issues.

The Lufthansa part was wonderful. The short connection flight was not.

German crew were very kind. Food was okay but can be better, especially bread was not good, Garbage collection was very poor.

Awful Terrible staff poor communication Flight delayed for an hour with no apology or explanation and no help re missing connecting flight. Resulted in a 7 hour layover at Munich waiting for another connecting flight. Only 15 euros refreshment voucher given. Will not fly Lufthansa again

Both flights were late for what appeared to be the airline’s not having the planes ready. Arrived over 6 hours late.

It was a busy flight and all the crew were very helpful and gracious

Seats were not the most comfortable and food options weren’t great but overall but everything else was excellent

Check-in very easy and smooth. Plane and crew were nice. Seat open next to me created more space. Food was fair but plentiful. Lots of movies and I was able to sleep some on the way to Munich. Very tight connection, about an hour. Fast through passport control and a bit of a walk to last G terminal gate but I made my connection to Palma. Unfortunately, my luggage did not make it. It is now almost 24 hours since I anded and still NO luggage. I know it landed last night on another flight. Local delivery should be today to my hotel in Palma but nothing yet. I asked about the tight connection when I checked in and was assured they would get my luggage to the connecting flight. Very disappointing it missed my flight but more disappointing that it has taken so long to arrive. Failure on the airlines and service to get my luggage to date.

I wish the flight attendant was a little bit kinder

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Flight was OK. Seats were good no cell phone charges on the plane no TVs or entertainment.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

Flight cancelled and was told by a rude gate agent that they don’t accommodate on other airlines. Had to wait 5 hours for a connecting flight that had a 7 hour layover. Would not allow bags to be checked early so we couldn’t go through security .Had to rent a car for the afternoon to store bags and get a meal. Also incurred a hotel fee. No apology or reason given for the cancellation- just rudeness.

Book cheap domestic flights from St. Louis

Recent round-trip flight deals

5/29mié.
nonstopFrontier
3h 48mSTL-LAS
6/5mié.
nonstopFrontier
3h 12mLAS-STL
$41
6/17lun.
nonstopFrontier
1h 50mSTL-DFW
6/19mié.
nonstopFrontier
1h 46mDFW-STL
$48
5/30jue.
nonstopSpirit Airlines
2h 28mSTL-MCO
6/4mar.
nonstopSpirit Airlines
2h 25mMCO-STL
$62
5/18sáb.
1 stopSpirit Airlines
6h 39mSTL-MCO
5/21mar.
nonstopSpirit Airlines
2h 25mMCO-STL
$64
5/26dom.
nonstopAmerican Airlines
1h 56mSTL-DFW
6/26mié.
nonstopAmerican Airlines
1h 54mDFW-STL
$189
8/17sáb.
nonstopAmerican Airlines
2h 48mSTL-MIA
8/24sáb.
nonstopAmerican Airlines
3h 00mMIA-STL
$189
6/4mar.
1 stopDelta
6h 44mSTL-DEN
6/12mié.
1 stopDelta
8h 12mDEN-STL
$192
7/1lun.
1 stopDelta
7h 59mSTL-DFW
7/5vie.
1 stopDelta
5h 00mDFW-STL
$208
8/3sáb.
nonstopUnited Airlines
2h 22mSTL-EWR
8/9vie.
nonstopUnited Airlines
2h 38mEWR-STL
$262
5/28mar.
1 stopUnited Airlines
5h 58mSTL-MIA
7/9mar.
1 stopUnited Airlines
8h 48mMIA-STL
$272

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Recent one-way flight deals

7/3mié.
nonstopFrontier
1h 50mSTL-DFW
$37
5/18sáb.
nonstopFrontier
2h 38mSTL-MCO
$38
6/4mar.
1 stopSpirit Airlines
12h 44mSTL-EWR
$39
5/27lun.
nonstopSpirit Airlines
3h 33mSTL-LAS
$42
6/4mar.
1 stopDelta
6h 44mSTL-DEN
$88
7/4jue.
nonstopAmerican Airlines
1h 53mSTL-DFW
$95
10/8mar.
1 stopAmerican Airlines
10h 12mSTL-SEA
$98
7/4jue.
1 stopDelta
7h 01mSTL-DFW
$104
7/4jue.
1 stopUnited Airlines
6h 22mSTL-DEN
$120
6/13jue.
nonstopUnited Airlines
2h 22mSTL-EWR
$130

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Last minute flights from St. Louis to Anywhere

Last minute flight, train and bus deals

5/11sáb.
multi-stopSpirit Airlines
6h 39mSTL-MCO
5/16jue.
nonstopSpirit Airlines
2h 27mMCO-STL
$75
5/8mié.
nonstopSpirit Airlines
3h 32mSTL-LAS
5/15mié.
nonstopSpirit Airlines
3h 16mLAS-STL
$98
5/11sáb.
nonstopFrontier
2h 31mSTL-DEN
5/18sáb.
nonstopFrontier
2h 10mDEN-STL
$113
5/8mié.
nonstopFrontier
3h 43mSTL-LAS
5/9jue.
nonstopFrontier
3h 10mLAS-STL
$115
5/7mar.
multi-stopAmerican Airlines
9h 56mSTL-SEA
5/8mié.
multi-stopAmerican Airlines
7h 22mSEA-STL
$274
5/7mar.
multi-stopDelta
5h 55mSTL-SEA
5/11sáb.
multi-stopDelta
6h 02mSEA-STL
$276
5/9jue.
multi-stopUnited Airlines
9h 35mSTL-SEA
5/11sáb.
multi-stopUnited Airlines
11h 54mSEA-STL
$302
5/11sáb.
multi-stopDelta
6h 31mSTL-DEN
5/14mar.
multi-stopDelta
5h 36mDEN-STL
$308
5/7mar.
multi-stopUnited Airlines
5h 12mSTL-LGA
5/7mar.
multi-stopUnited Airlines
6h 19mLGA-STL
$370
5/10vie.
multi-stopAmerican Airlines
8h 05mSTL-DEN
5/14mar.
multi-stopAmerican Airlines
7h 44mDEN-STL
$382

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Book cheap international flights from St. Louis

Recent round-trip flight deals

5/19dom.
multi-stopSpirit Airlines
15h 50mSTL-CUN
5/24vie.
multi-stopSpirit Airlines
22h 20mCUN-STL
$302
5/28mar.
multi-stopSpirit Airlines
6h 40mSTL-CUN
6/4mar.
multi-stopSpirit Airlines
24h 33mCUN-STL
$307
6/5mié.
multi-stopFrontier
24h 03mSTL-CUN
6/12mié.
multi-stopFrontier
9h 47mCUN-STL
$388
5/16jue.
multi-stopFrontier
13h 10mSTL-CUN
5/23jue.
nonstopFrontier
3h 24mCUN-STL
$399
5/27lun.
multi-stopDelta
13h 05mSTL-CUN
5/30jue.
multi-stopDelta
13h 23mCUN-STL
$410
8/28mié.
multi-stopDelta
6h 22mSTL-CUN
9/1dom.
multi-stopDelta
14h 39mCUN-STL
$440
9/7sáb.
multi-stopAmerican Airlines
16h 15mSTL-CUN
9/14sáb.
multi-stopAmerican Airlines
6h 17mCUN-STL
$447
10/12sáb.
multi-stopAmerican Airlines
14h 12mSTL-CUN
11/2sáb.
multi-stopAmerican Airlines
10h 24mCUN-STL
$448
5/29mié.
multi-stopUnited Airlines
15h 37mSTL-CUN
6/4mar.
multi-stopUnited Airlines
10h 45mCUN-STL
$504
5/28mar.
multi-stopUnited Airlines
19h 43mSTL-CUN
6/6jue.
multi-stopUnited Airlines
22h 17mCUN-STL
$511

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Recent one-way flight deals

6/1sáb.
multi-stopSpirit Airlines
18h 05mSTL-CUN
$130
5/12dom.
multi-stopSpirit Airlines
21h 44mSTL-CUN
$148
5/13lun.
multi-stopFrontier
17h 16mSTL-CUN
$172
6/11mar.
multi-stopFrontier
23h 55mSTL-CUN
$176
7/28dom.
multi-stopDelta
12h 54mSTL-CUN
$205
8/7mié.
multi-stopDelta
12h 46mSTL-CUN
$255
7/27sáb.
multi-stopAmerican Airlines
29h 13mSTL-DEL
$603
8/31sáb.
multi-stopAmerican Airlines
24h 05mSTL-DEL
$604
7/27sáb.
multi-stopUnited Airlines
41h 30mSTL-DEL
$726
6/23dom.
multi-stopUnited Airlines
22h 55mSTL-DEL
$1,114

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Flights from St. Louis to Anywhere

Departure:

St. Louis (STL)United States

Return flight deals:

Anywhere - St. Louis

Cabin classes:

$294
$231
$390
$58