STL
Business Class from St. Louis
St. Louis Lambert International
113 routes · 113 destinations · 40 airlines · From $600
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2 LoungesAmerican Airlines Admirals Club
📍 Concourse C
🍸 Bar
Access Rules
Admirals Club members or eligible American Airlines business class
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📍 Concourse E
Access Rules
Southwest Business Select or Rapid Rewards A-List Preferred members
✦
At a Glance
Updated October 2026St. Louis Lambert International (STL) offers business class service to 113 destinations on 40 airlines, with round-trip fares starting at $600. Routes span 5 regions including Europe, Asia, South America. 113 monitored routes are available for automated fare tracking.
$600
Cheapest Fare
113
Destinations
113
Routes
40
Airlines
🌍 Destinations from St. Louis
113 cities across 5 regions with business class service from STL.
Europe99 routes
ATH
Athens
Greece · 12h · AA, DL, UA
From $1,800
WAW
Warsaw
Poland · 10.5h · AA, DL, UA
From $1,800
OTP
Bucharest
Romania · 12h · DL, RO, TK
From $1,800
SOF
Sofia
Bulgaria · 12h · DL, FB, LH
From $1,800
ZAG
Zagreb
Croatia · 11h · DL, OU, LH
From $1,800
TLL
Tallinn
Estonia · 11h · AA, DL, AY
From $1,800
RIX
Riga
Latvia · 10.5h · AA, DL, BT
From $1,800
VNO
Vilnius
Lithuania · 11h · AA, DL, UA
From $1,800
BEG
Belgrade
Serbia · 11.5h · JU, LH, TK
From $1,800
GDN
Gdansk
Poland · 10.5h · DL, UA, LO
From $1,800
LJU
Ljubljana
Slovenia · 11h · DL, LH, TK
From $1,800
BTS
Bratislava
Slovakia · 11h · DL, LH, TK
From $1,800
WRO
Wroclaw
Poland · 11h · DL, UA, LO
From $1,800
POZ
Poznan
Poland · 10.5h · DL, UA, LO
From $1,800
KTW
Katowice
Poland · 11h · DL, UA, LO
From $1,800
CLJ
Cluj-Napoca
Romania · 12h · RO, LH, TK
From $1,800
TSR
Timisoara
Romania · 11.5h · RO, LH, TK
From $1,800
SJJ
Sarajevo
Bosnia and Herzegovina · 11.5h · DL, LH, TK
From $1,800
TIA
Tirana
Albania · 12h · DL, LH, TK
From $1,800
SKP
Skopje
North Macedonia · 12h · DL, LH, TK
From $1,800
TGD
Podgorica
Montenegro · 12h · DL, LH, TK
From $1,800
PRN
Pristina
Kosovo · 12h · DL, LH, TK
From $1,800
KSC
Kosice
Slovakia · 11.5h · DL, LH, TK
From $1,800
KIV
Chisinau
Moldova · 12.5h · DL, LH, TK
From $1,800
VIE
Vienna
Austria · 11h · AA, DL, UA
From $2,000
BRU
Brussels
Belgium · 9h · AA, DL, UA
From $2,000
MXP
Milan
Italy · 10h · AA, DL, UA
From $2,000
BER
Berlin
Germany · 10h · AA, DL, UA
From $2,000
BIO
Bilbao
Spain · 9.5h · IB, BA, LH
From $2,000
BOD
Bordeaux
France · 9.5h · DL, AF, LH
From $2,000
TLS
Toulouse
France · 10h · DL, AF, LH
From $2,000
NTE
Nantes
France · 9h · DL, AF, LH
From $2,000
STR
Stuttgart
Germany · 10h · AA, DL, UA
From $2,000
CGN
Cologne
Germany · 9.5h · AA, DL, UA
From $2,000
FNC
Funchal
Portugal · 8.5h · TP, BA, LH
From $2,000
PDL
Ponta Delgada
Portugal · 6.5h · AA, DL, UA
From $2,000
BHX
Birmingham
UK · 8.5h · AA, DL, UA
From $2,000
BRS
Bristol
UK · 8.5h · AA, DL, UA
From $2,000
NCL
Newcastle
UK · 8.5h · AA, DL, UA
From $2,000
BFS
Belfast
UK · 8.5h · AA, DL, UA
From $2,000
LBA
Leeds
UK · 8.5h · AA, DL, UA
From $2,000
ORK
Cork
Ireland · 8.5h · AA, DL, UA
From $2,000
SXB
Strasbourg
France · 9.5h · DL, AF, LH
From $2,000
MPL
Montpellier
France · 10h · DL, AF, LH
From $2,000
NUE
Nuremberg
Germany · 10h · AA, DL, UA
From $2,000
HAJ
Hannover
Germany · 10h · AA, DL, UA
From $2,000
LEJ
Leipzig
Germany · 10h · AA, DL, UA
From $2,000
TRN
Turin
Italy · 10.5h · DL, AZ, LH
From $2,000
CPH
Copenhagen
Denmark · 10h · AA, DL, UA
From $2,100
ARN
Stockholm
Sweden · 10h · AA, DL, UA
From $2,100
OSL
Oslo
Norway · 9.5h · AA, DL, UA
From $2,100
HEL
Helsinki
Finland · 10.5h · AA, DL, AY
From $2,100
KEF
Reykjavík
Iceland · 7h · DL, UA, FI
From $2,100
DBV
Dubrovnik
Croatia · 11.5h · AA, DL, UA
From $2,100
SPU
Split
Croatia · 11.5h · AA, DL, UA
From $2,100
MLA
Malta
Malta · 11.5h · DL, KM, LH
From $2,100
SVQ
Seville
Spain · 10h · AA, IB, BA
From $2,100
VLC
Valencia
Spain · 10h · AA, IB, BA
From $2,100
BLQ
Bologna
Italy · 10.5h · DL, AZ, LH
From $2,100
CTA
Catania
Italy · 11.5h · DL, AZ, LH
From $2,100
PMO
Palermo
Italy · 11.5h · DL, AZ, LH
From $2,100
GOT
Gothenburg
Sweden · 10h · SK, LH, KL
From $2,100
BGO
Bergen
Norway · 9.5h · SK, LH, KL
From $2,100
FAO
Faro
Portugal · 9h · DL, TP, BA
From $2,100
HER
Heraklion
Greece · 12.5h · A3, LH, AF
From $2,100
CFU
Corfu
Greece · 12h · A3, LH, BA
From $2,100
RHO
Rhodes
Greece · 13h · A3, LH, BA
From $2,100
JMK
Mykonos
Greece · 12.5h · A3, LH, BA
From $2,100
JTR
Santorini
Greece · 12.5h · A3, LH, BA
From $2,100
ZTH
Zakynthos
Greece · 12h · A3, LH, BA
From $2,100
ALC
Alicante
Spain · 10h · AA, IB, BA
From $2,100
IBZ
Ibiza
Spain · 10.5h · IB, BA, LH
From $2,100
TFS
Tenerife
Spain · 9.5h · IB, BA, LH
From $2,100
LPA
Gran Canaria
Spain · 9.5h · IB, BA, LH
From $2,100
LCA
Larnaca
Cyprus · 12.5h · CY, LH, AF
From $2,100
TIV
Tivat
Montenegro · 11.5h · OU, LH, TK
From $2,100
ZAD
Zadar
Croatia · 11.5h · OU, LH, TK
From $2,100
PUY
Pula
Croatia · 11.5h · OU, LH, TK
From $2,100
PSA
Pisa
Italy · 10.5h · DL, AZ, LH
From $2,100
BRI
Bari
Italy · 11.5h · DL, AZ, LH
From $2,100
SVG
Stavanger
Norway · 9.5h · SK, LH, KL
From $2,100
TRD
Trondheim
Norway · 10h · SK, LH, KL
From $2,100
MMX
Malmo
Sweden · 10h · SK, LH, KL
From $2,100
BLL
Billund
Denmark · 9.5h · SK, LH, KL
From $2,100
DUB
Dublin
Ireland · 8h · AA, DL, UA, EI
From $2,200
IST
Istanbul
Turkey · 11.5h · DL, UA, AA, TK
From $2,200
LIS
Lisbon
Portugal · 9h · DL, UA, AA, TP
From $2,200
ZRH
Zurich
Switzerland · 10h · AA, DL, UA
From $2,200
LUX
Luxembourg
Luxembourg · 9.5h · DL, LG, LH
From $2,200
SZG
Salzburg
Austria · 10.5h · DL, UA, OS
From $2,200
INN
Innsbruck
Austria · 10.5h · DL, UA, OS
From $2,200
AMS
Amsterdam
Netherlands · 8.5h · KL, DL, UA
From $2,300
FCO
Rome
Italy · 10h · AZ, DL, AA
From $2,400
BCN
Barcelona
Spain · 10h · AA, DL, UA, IB
From $2,400
MAD
Madrid
Spain · 9.5h · AA, DL, UA, IB
From $2,400
MUC
Munich
Germany · 10h · DL, UA, AA, LH
From $2,400
CDG
Paris
France · 9.5h · DL, AF, AA, UA
From $2,500
FRA
Frankfurt
Germany · 10h · UA, LH, AA, DL
From $2,500
LHR
London
UK · 9h · AA, BA, DL, UA
From $2,600
Asia6 routes
ICN
Seoul
South Korea · 15h · DL, AA, UA, KE
From $2,500
DEL
New Delhi
India · 16h · UA, AA, DL, AI
From $2,500
HKG
Hong Kong
Hong Kong · 17h · AA, UA, DL, CX
From $2,600
NRT
Tokyo
Japan · 13.5h · NH, JL, AA
From $2,700
BKK
Bangkok
Thailand · 19h · TG, CX, AA, DL
From $2,800
SIN
Singapore
Singapore · 19h · DL, UA, AA, SQ
From $3,000
South America4 routes
Middle East3 routes
Oceania & Australia1 routes
✈️ Airlines at St. Louis (STL)
35 airlines with business class departures from St. Louis Lambert International.
A3
Aegean Airlines
Business Class
6 routes from STL
AA
American Airlines
Flagship Suite
55 routes from STL
AF
Air France
Business
8 routes from STL
AI
Air India
Business Class
1 route from STL
AM
Aeroméxico
Clase Premier
1 route from STL
AV
Avianca
Business Class
1 route from STL
AY
Finnair
Business Class
2 routes from STL
AZ
ITA Airways
Business Class
7 routes from STL
BA
British Airways
Club Suite
15 routes from STL
CX
Cathay Pacific
Aria Suite
2 routes from STL
DL
Delta Air Lines
Delta One Suite
85 routes from STL
EI
Aer Lingus
Business Class
1 route from STL
EK
Emirates
Business Class
1 route from STL
FI
Icelandair
Saga Class
1 route from STL
IB
Iberia
Business Class
9 routes from STL
JL
Japan Airlines
JAL SKY SUITE III
1 route from STL
JU
Air Serbia
Business Class
1 route from STL
KE
Korean Air
Prestige Suite
1 route from STL
KL
KLM Royal Dutch Airlines
World Business Class
7 routes from STL
LA
LATAM Airlines
Business Class
1 route from STL
LH
Lufthansa
Allegris Business Class
50 routes from STL
LO
LOT Polish Airlines
Business Class
4 routes from STL
LY
El Al Israel Airlines
Business Class
1 route from STL
NH
ANA (All Nippon Airways)
THE Room
1 route from STL
OS
Austrian Airlines
Business Class
2 routes from STL
OU
Croatia Airlines
Business Class
4 routes from STL
QF
Qantas
Business Class
1 route from STL
QR
Qatar Airways
Qsuite
1 route from STL
RO
TAROM
Business Class
3 routes from STL
SK
SAS Scandinavian Airlines
SAS Business
6 routes from STL
SQ
Singapore Airlines
Business Class (2018+)
1 route from STL
TG
Thai Airways
Royal Silk
1 route from STL
TK
Turkish Airlines
Business Class
17 routes from STL
TP
TAP Air Portugal
Business Class
3 routes from STL
UA
United Airlines
Polaris Business
54 routes from STL
💰 Best Value Routes from STL
The most affordable business class fares from St. Louis, sorted by lowest typical price.
STL
→
CUN
Cancún
3.5h · AA, DL, UA
From $600
up to $2,000
STL
→
MEX
Mexico City
5h · DL, UA, AA, AM
From $700
up to $2,200
STL
→
BOG
Bogotá
6.5h · AA, DL, UA, AV
From $1,200
up to $3,500
STL
→
ATH
Athens
12h · AA, DL, UA
From $1,800
up to $5,700
STL
→
WAW
Warsaw
10.5h · AA, DL, UA
From $1,800
up to $5,700
STL
→
OTP
Bucharest
12h · DL, RO, TK
From $1,800
up to $5,700
STL
→
SOF
Sofia
12h · DL, FB, LH
From $1,800
up to $5,700
STL
→
ZAG
Zagreb
11h · DL, OU, LH
From $1,800
up to $5,700
STL
→
TLL
Tallinn
11h · AA, DL, AY
From $1,800
up to $5,700
STL
→
RIX
Riga
10.5h · AA, DL, BT
From $1,800
up to $5,700
STL
→
VNO
Vilnius
11h · AA, DL, UA
From $1,800
up to $5,700
STL
→
BEG
Belgrade
11.5h · JU, LH, TK
From $1,800
up to $5,700
STL
→
GDN
Gdansk
10.5h · DL, UA, LO
From $1,800
up to $5,700
STL
→
LJU
Ljubljana
11h · DL, LH, TK
From $1,800
up to $5,700
STL
→
BTS
Bratislava
11h · DL, LH, TK
From $1,800
up to $5,700
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Frequently Asked Questions
What business class routes are available from St. Louis?
St. Louis Lambert International (STL) offers 113 business class routes to 113 destinations worldwide, including Cancún, Mexico City, Bogotá, Athens, Warsaw. Fares start from $600.
Which airlines fly business class from STL?
40 airlines offer business class service from St. Louis, including Aegean Airlines, American Airlines, Air France, Air India, Aeroméxico and 30 more. Each offers a distinct product — compare seats, lounges, and service on our airline pages.
What is the cheapest business class flight from St. Louis?
The most affordable business class fares from STL start at $600, with destinations ranging up to $9,000 for ultra-long-haul routes. Prices vary by season, airline, and advance purchase. Our automated monitoring catches price drops the moment they happen.
How can I find business class deals from STL?
Start a free 7-day trial on BusinessClassSignal. We track business class prices across all 113 routes from St. Louis and alert you when fares drop to your target price. Your trial includes daily briefings and instant deal alerts.