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Find deals on flights from St. Louis from $34

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 7/9. 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
Sat 7/6
Sat 7/13

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Where can I fly from St. Louis?

Prices from STL, departing Sat 7/6 and returning Sat 7/13

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 St. Louis is New York (11% of total searches). The next most popular destinations are Seattle/Tacoma Intl (7%) and Las Vegas Harry Reid Intl (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 Cancún, Paris 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 (94% 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, Washington, D.C. and Miami. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Phoenix at $130, while the most expensive was Miami, at $313.

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 Montreal, Montego Bay and Cancún. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Montego Bay at $155, while the most expensive was Montreal, at $365.

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 26m, followed by a flight to San Francisco at 4h 25m.

Good to know

Low season

January

High season

May

Cheapest flight

$34
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from St. Louis to Orlando Airport

FAQs for booking flights out of St. Louis

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

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

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

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

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

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

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

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

  • What is St. Louis also known as?

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

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

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

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

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

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

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

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

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

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 $184 one-way - $328 round-trip; Charlotte $161 one-way - $327 round-trip; Chicago $201 one-way - $530 round-trip
  • Morning departure is around 10% 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 10371 reviews
7.4Food
7.9Comfort
8.0Entertainment
8.6Crew
8.2Boarding
Airline reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

8.0 Excellentmilton, Jun 2024ANC - MSP
Read more about Delta reviews

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the premium paid for the first class ticket

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I flew Delta last week and United Airlines is a poor substitute mechanical problems with the plane and shitty food among other things made my travel experience what’s become to be expected from United no way is it ever worth the money they make us pay

I had a great flight. Everything went smoothly and the flight arrived early.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Missed this flight due to the first AA flight delay

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

Missed connection from Philadelphia to London because flight from DC was seriously delayed. Was re-routed the next day (had to pay for hotel) to Zurich and was given a main cabin middle seat while I had paid for premium. Great job AA!!!

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Poor, we had 1 hour to grab our checked luggage, go through customs, recheck bags and run across terminals to make our United flight. Poorly planned connections.

Check in in Albuquerque was awful. The people were great but they were over loaded. The procedures were terrible. We got through fine but it took 90+ minutes.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

I am very disappointed with Frontier Airlines. They cancelled our flight because they couldn't find a crew member, and then didn't get us to our connecting flight. We had to cancel our whole vacation. We were promised flight and hotel vouchers, but they never sent them.

9hrs delay and didn’t provided anything until after flight landed $75 voucher for fiuture travel no meals or anything.

It was ridiculously hard to check in for the flight, and Frontier charged us a LOT of money to have a carry on suitcase, and then told everyone we could not carry on bags and had to check them through at the gate, and didn't refund the extra money we paid to have the suitcase as carry on.

I had a terrible experience with Frontier. I arrived before the 60 minute cut off and was told that Frontier has a two hour window for bags. I was then told the next available flight wasn’t until the end of the day (I had booked a 6am flight). I took a look around and saw other people being told that they could not board their flights or that they had to pay additional fees. I opted to rebook on American Airlines. There’s absolutely no straightforward way to contact Frontier, so this ticket was a complete waste of money. Oh - and the kicker is that the lady lied about the two hour cut off.

Book cheap domestic flights from St. Louis

Recent round-trip flight deals

8/14Wed
nonstopFrontier
2h 28mSTL-DEN
8/17Sat
nonstopFrontier
2h 11mDEN-STL
$47
6/19Wed
nonstopFrontier
1h 50mSTL-DFW
6/26Wed
nonstopFrontier
1h 46mDFW-STL
$48
9/10Tue
nonstopSpirit Airlines
2h 27mSTL-MCO
9/17Tue
nonstopSpirit Airlines
2h 22mMCO-STL
$52
9/10Tue
nonstopSpirit Airlines
2h 27mSTL-MCO
9/17Tue
1 stopSpirit Airlines
11h 40mMCO-STL
$65
8/14Wed
1 stopUnited Airlines
6h 22mSTL-DEN
8/17Sat
nonstopUnited Airlines
2h 06mDEN-STL
$142
6/18Tue
nonstopAmerican Airlines
1h 53mSTL-DFW
6/26Wed
nonstopAmerican Airlines
1h 54mDFW-STL
$169
8/7Wed
1 stopAmerican Airlines
4h 30mSTL-EWR
8/14Wed
1 stopAmerican Airlines
4h 46mEWR-STL
$170
10/2Wed
1 stopDelta
5h 21mSTL-DEN
10/5Sat
1 stopDelta
8h 09mDEN-STL
$176
7/25Thu
1 stopDelta
5h 20mSTL-DEN
7/30Tue
1 stopDelta
5h 21mDEN-STL
$186
6/26Wed
nonstopUnited Airlines
2h 22mSTL-EWR
6/29Sat
nonstopUnited Airlines
2h 38mEWR-STL
$189

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Recent one-way flight deals

7/9Tue
nonstopFrontier
2h 47mSTL-MCO
$34
6/11Tue
nonstopFrontier
2h 29mSTL-DEN
$34
8/28Wed
1 stopSpirit Airlines
5h 46mSTL-LAX
$44
7/5Fri
nonstopSpirit Airlines
3h 27mSTL-LAS
$44
6/25Tue
nonstopAmerican Airlines
1h 53mSTL-DFW
$79
7/6Sat
1 stopDelta
8h 41mSTL-DEN
$88
6/12Wed
nonstopAmerican Airlines
1h 53mSTL-DFW
$91
8/6Tue
1 stopUnited Airlines
6h 22mSTL-DEN
$94
6/26Wed
nonstopUnited Airlines
2h 22mSTL-EWR
$95
7/5Fri
1 stopDelta
7h 51mSTL-DEN
$98

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Last minute flights from St. Louis to Anywhere

Last minute flight, train and bus deals

6/8Sat
multi-stopFrontier
9h 31mSTL-MCO
6/12Wed
nonstopFrontier
2h 37mMCO-STL
$127
6/10Mon
nonstopFrontier
3h 46mSTL-LAS
6/14Fri
nonstopFrontier
3h 12mLAS-STL
$163
6/11Tue
multi-stopSpirit Airlines
9h 33mSTL-EWR
6/13Thu
multi-stopSpirit Airlines
12h 28mEWR-STL
$180
6/10Mon
nonstopSpirit Airlines
3h 26mSTL-LAS
6/17Mon
nonstopSpirit Airlines
3h 16mLAS-STL
$205
6/11Tue
nonstopAmerican Airlines
2h 23mSTL-LGA
6/11Tue
multi-stopAmerican Airlines
4h 51mLGA-STL
$275
6/8Sat
multi-stopDelta
6h 33mSTL-SEA
6/11Tue
multi-stopDelta
8h 00mSEA-STL
$276
6/10Mon
nonstopAmerican Airlines
2h 23mSTL-LGA
6/10Mon
multi-stopAmerican Airlines
4h 51mLGA-STL
$300
6/11Tue
nonstopUnited Airlines
2h 22mSTL-EWR
6/11Tue
nonstopUnited Airlines
2h 39mEWR-STL
$351
6/11Tue
multi-stopDelta
5h 55mSTL-JFK
6/13Thu
multi-stopDelta
6h 32mJFK-STL
$370
6/8Sat
nonstopUnited Airlines
2h 29mSTL-EWR
6/12Wed
nonstopUnited Airlines
2h 38mEWR-STL
$381

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Book cheap international flights from St. Louis

Recent round-trip flight deals

9/14Sat
multi-stopSpirit Airlines
18h 07mSTL-CUN
9/19Thu
multi-stopSpirit Airlines
18h 39mCUN-STL
$319
9/14Sat
multi-stopSpirit Airlines
16h 56mSTL-CUN
9/20Fri
multi-stopSpirit Airlines
13h 04mCUN-STL
$326
7/22Mon
multi-stopFrontier
13h 01mSTL-CUN
8/7Wed
multi-stopFrontier
8h 55mCUN-STL
$401
7/21Sun
multi-stopFrontier
24h 04mSTL-CUN
8/7Wed
multi-stopFrontier
8h 55mCUN-STL
$407
7/9Tue
multi-stopAmerican Airlines
7h 41mSTL-CUN
7/18Thu
multi-stopAmerican Airlines
10h 40mCUN-STL
$410
7/16Tue
multi-stopAmerican Airlines
7h 56mSTL-CUN
7/17Wed
multi-stopAmerican Airlines
7h 39mCUN-STL
$414
9/12Thu
multi-stopDelta
6h 46mSTL-CUN
9/18Wed
multi-stopDelta
7h 59mCUN-STL
$470
7/20Sat
multi-stopDelta
13h 55mSTL-CUN
8/9Fri
multi-stopDelta
6h 44mCUN-STL
$498
11/11Mon
multi-stopUnited Airlines
19h 24mSTL-CUN
11/22Fri
multi-stopUnited Airlines
13h 01mCUN-STL
$504
7/24Wed
multi-stopUnited Airlines
7h 43mSTL-CUN
8/6Tue
multi-stopUnited Airlines
10h 48mCUN-STL
$515

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Recent one-way flight deals

6/23Sun
multi-stopSpirit Airlines
16h 37mSTL-CUN
$158
7/1Mon
multi-stopFrontier
12h 47mSTL-CUN
$165
7/8Mon
multi-stop
21h 16mSTL-CUN
$168
7/16Tue
multi-stopUnited Airlines
13h 00mSTL-CUN
$190
11/20Wed
multi-stopAmerican Airlines
7h 41mSTL-CUN
$200
7/4Thu
multi-stopUnited Airlines
19h 30mSTL-CUN
$275
9/14Sat
multi-stopAmerican Airlines
22h 55mSTL-DEL
$604
9/7Sat
multi-stopAir Canada
23h 15mSTL-DEL
$833
7/27Sat
multi-stopAir Canada
23h 45mSTL-DEL
$1,475
10/22Tue
multi-stopJapan Airlines
44h 04mSTL-DEL
$2,213

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Flights from St. Louis to Anywhere

Departure:

St. Louis (STL)United States

Return flight deals:

Anywhere - St. Louis

Cabin classes:

$522
$231
$388
$39