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Lowest Estimated Prices from St. Louis
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All Destinations from St. Louis
| Destination | Country | Region | Est. Price | Flight Time |
|---|---|---|---|---|
| MTYMonterrey | Mexico | central america-caribbean | $89 | ~3h |
| NASNassau | Bahamas | central america-caribbean | $102 | ~3h |
| CUNCancun | Mexico | central america-caribbean | $105 | ~3h |
| MEXMexico City | Mexico | central america-caribbean | $120 | ~4h |
| GCMGrand Cayman | Cayman Islands | central america-caribbean | $122 | ~4h |
| GDLGuadalajara | Mexico | central america-caribbean | $124 | ~4h |
| PVRPuerto Vallarta | Mexico | central america-caribbean | $129 | ~4h |
| SJDLos Cabos | Mexico | central america-caribbean | $132 | ~4h |
| MBJMontego Bay | Jamaica | central america-caribbean | $134 | ~4h |
| KINKingston | Jamaica | central america-caribbean | $139 | ~4h |
| SDQSanto Domingo | Dominican Republic | central america-caribbean | $158 | ~5h |
| PUJPunta Cana | Dominican Republic | central america-caribbean | $161 | ~5h |
| SJUSan Juan | Puerto Rico | central america-caribbean | $170 | ~5h |
| STTSt. Thomas | US Virgin Islands | central america-caribbean | $174 | ~5h |
| SXMSt. Maarten | Sint Maarten | central america-caribbean | $183 | ~5h |
| AUAAruba | Aruba | central america-caribbean | $185 | ~5h |
| CURCuracao | Curacao | central america-caribbean | $190 | ~6h |
| ANUAntigua | Antigua and Barbuda | central america-caribbean | $192 | ~6h |
| UVFSt. Lucia | Saint Lucia | central america-caribbean | $209 | ~6h |
| BGIBarbados | Barbados | central america-caribbean | $218 | ~6h |
| POSTrinidad | Trinidad and Tobago | central america-caribbean | $222 | ~6h |
| KEFReykjavik | Iceland | europe | $269 | ~7h |
| DUBDublin | Ireland | europe | $329 | ~9h |
| GLAGlasgow | United Kingdom | europe | $329 | ~9h |
| EDIEdinburgh | United Kingdom | europe | $332 | ~9h |
| MANManchester | United Kingdom | europe | $342 | ~9h |
| BHXBirmingham | United Kingdom | europe | $345 | ~9h |
| OPOPorto | Portugal | europe | $350 | ~9h |
| LHRLondon | United Kingdom | europe | $352 | ~9h |
| LISLisbon | Portugal | europe | $354 | ~9h |
| OSLOslo | Norway | europe | $361 | ~10h |
| FAOFaro | Portugal | europe | $364 | ~10h |
| AMSAmsterdam | Netherlands | europe | $366 | ~10h |
| CDGParis | France | europe | $369 | ~10h |
| BRUBrussels | Belgium | europe | $369 | ~10h |
| MADMadrid | Spain | europe | $371 | ~10h |
| SVQSeville | Spain | europe | $371 | ~10h |
| DUSDusseldorf | Germany | europe | $375 | ~10h |
| HAMHamburg | Germany | europe | $378 | ~10h |
| AGPMalaga | Spain | europe | $379 | ~10h |
| CPHCopenhagen | Denmark | europe | $380 | ~10h |
| ARNStockholm | Sweden | europe | $380 | ~10h |
| FRAFrankfurt | Germany | europe | $385 | ~10h |
| LYSLyon | France | europe | $387 | ~10h |
| GVAGeneva | Switzerland | europe | $389 | ~10h |
| BCNBarcelona | Spain | europe | $390 | ~10h |
| BERBerlin | Germany | europe | $392 | ~10h |
| ZRHZurich | Switzerland | europe | $393 | ~10h |
| HELHelsinki | Finland | europe | $393 | ~10h |
| IBZIbiza | Spain | europe | $395 | ~10h |
| MRSMarseille | France | europe | $395 | ~10h |
| TLLTallinn | Estonia | europe | $397 | ~10h |
| PMIPalma de Mallorca | Spain | europe | $398 | ~10h |
| MXPMilan | Italy | europe | $400 | ~11h |
| MUCMunich | Germany | europe | $401 | ~11h |
| NCENice | France | europe | $401 | ~11h |
| PRGPrague | Czech Republic | europe | $402 | ~11h |
| RIXRiga | Latvia | europe | $404 | ~11h |
| LEDSt. Petersburg | Russia | europe | $407 | ~11h |
| VCEVenice | Italy | europe | $412 | ~11h |
| WAWWarsaw | Poland | europe | $414 | ~11h |
| FLRFlorence | Italy | europe | $414 | ~11h |
| VIEVienna | Austria | europe | $416 | ~11h |
| LJULjubljana | Slovenia | europe | $416 | ~11h |
| VNOVilnius | Lithuania | europe | $416 | ~11h |
| BTSBratislava | Slovakia | europe | $418 | ~11h |
| KRKKrakow | Poland | europe | $419 | ~11h |
| ZAGZagreb | Croatia | europe | $423 | ~11h |
| FCORome | Italy | europe | $425 | ~11h |
| BUDBudapest | Hungary | europe | $427 | ~11h |
| SPUSplit | Croatia | europe | $432 | ~11h |
| NAPNaples | Italy | europe | $435 | ~11h |
| SVOMoscow | Russia | europe | $438 | ~11h |
| SJJSarajevo | Bosnia and Herzegovina | europe | $438 | ~11h |
| BEGBelgrade | Serbia | europe | $440 | ~11h |
| DBVDubrovnik | Croatia | europe | $442 | ~12h |
| TGDPodgorica | Montenegro | europe | $446 | ~12h |
| TIATirana | Albania | europe | $451 | ~12h |
| MLTMalta | Malta | europe | $454 | ~12h |
| SKPSkopje | North Macedonia | europe | $455 | ~12h |
| OTPBucharest | Romania | europe | $458 | ~12h |
| SOFSofia | Bulgaria | europe | $458 | ~12h |
| SKGThessaloniki | Greece | europe | $465 | ~12h |
| ATHAthens | Greece | europe | $479 | ~12h |
| ISTIstanbul | Turkey | europe | $480 | ~12h |
| SAWIstanbul Sabiha | Turkey | europe | $483 | ~13h |
| MYKMykonos | Greece | europe | $485 | ~13h |
| JTRSantorini | Greece | europe | $490 | ~13h |
| AYTAntalya | Turkey | europe | $505 | ~13h |
| LCALarnaca | Cyprus | europe | $522 | ~13h |
| NRTTokyo | Japan | asia | $587 | ~14h |
| HNDTokyo Haneda | Japan | asia | $590 | ~14h |
| KIXOsaka | Japan | asia | $610 | ~14h |
| ICNSeoul | South Korea | asia | $617 | ~14h |
| TLVTel Aviv | Israel | middle east | $620 | ~14h |
| PEKBeijing | China | asia | $622 | ~14h |
| PVGShanghai | China | asia | $664 | ~15h |
| TPETaipei | Taiwan | asia | $700 | ~16h |
| DELDelhi | India | asia | $713 | ~16h |
| KTMKathmandu | Nepal | asia | $725 | ~17h |
| CANGuangzhou | China | asia | $728 | ~17h |
| SZXShenzhen | China | asia | $732 | ~17h |
| HKGHong Kong | Hong Kong | asia | $734 | ~17h |
| HANHanoi | Vietnam | asia | $755 | ~17h |
| MNLManila | Philippines | asia | $761 | ~17h |
| BOMMumbai | India | asia | $767 | ~18h |
| CEBCebu | Philippines | asia | $776 | ~18h |
| CNXChiang Mai | Thailand | asia | $778 | ~18h |
| VTEVientiane | Laos | asia | $779 | ~18h |
| DADDa Nang | Vietnam | asia | $782 | ~18h |
| RGNYangon | Myanmar | asia | $792 | ~18h |
| REPSiem Reap | Cambodia | asia | $806 | ~18h |
| BKKBangkok | Thailand | asia | $808 | ~18h |
| BLRBangalore | India | asia | $810 | ~19h |
| MAAChennai | India | asia | $814 | ~19h |
| PNHPhnom Penh | Cambodia | asia | $816 | ~19h |
| SGNHo Chi Minh City | Vietnam | asia | $817 | ~19h |
| HKTPhuket | Thailand | asia | $846 | ~19h |
| CMBColombo | Sri Lanka | asia | $851 | ~19h |
| MLEMale | Maldives | asia | $859 | ~20h |
| PENPenang | Malaysia | asia | $861 | ~20h |
| KULKuala Lumpur | Malaysia | asia | $875 | ~20h |
| SINSingapore | Singapore | asia | $880 | ~20h |
| DPSBali | Indonesia | asia | $908 | ~21h |
| CGKJakarta | Indonesia | asia | $919 | ~21h |
Featured Route Estimates from St. Louis
Best Time to Fly from St. Louis
Based on seasonal patterns across popular destinations, the best months to find deals from St. Louis are typically January, February, March, April.
These months tend to offer the best combination of good weather at your destination and lower airfare demand. Fare reviews and notifications are paused while the fare feed moves to a new provider.
About St. Louis Lambert International
STL is Southwest Airlines' second-largest hub after Dallas, which means cheap domestic flights but limited international routing. You'll find nonstops to about 15 European cities in summer, mostly operated by Lufthansa, United, and Air France, but don't expect year-round service on most routes. The airport handles 35+ million passengers annually and is undergoing a $1.4B modernization project through 2026, so expect some construction noise and terminal shuffling. It's a straightforward, efficient airport without the chaos of major hubs—you can get from curb to gate in 20 minutes if you're organized.
Terminals & Airlines
STL has one main Terminal 1 divided into two concourses: the North Concourse (Concourse A, gates 1-24) primarily serves Southwest, Spirit, and Frontier; the South Concourse (Concourse B, gates 25-51) handles United, American, Delta, and international carriers. International flights depart exclusively from the South Concourse. Post-security, you'll find the same shops and mediocre food everywhere, but the South Concourse has better restaurant options including a decent Bogart's Smokehouse location.
Getting to the Airport
MetroLink light rail runs from downtown St. Louis to the airport terminals (Gateway Station) every 10-15 minutes, 24/7, taking 27 minutes from Civic Center Station; costs $3.50 one-way or $6 round-trip—this is your best bet. Uber/Lyft from downtown runs $18-28 depending on surge, and rideshare pickup is well-organized at Terminal 1. Rental cars and taxis available but unnecessary for most travelers. Parking at the airport: Hourly Garage runs $3/hour ($18 max daily), Economy Lot B is $12/day, and premium valet is $30/day—if you're leaving the car for 4+ days, the economy lot makes sense.
Parking
Avoid the Hourly Garage unless you're under 90 minutes; book Economy Lot B ($12/day, 5-minute walk and tram) online at least 24 hours ahead for $1-2 discount. If flying out before 6 AM, use the cell phone lot (free, 15-minute drive from terminal) and just grab an Uber—cheaper than parking all day. Valet ($30/day) is only worth it if you're taking an international flight and want zero friction; for domestic, it's overkill.
Airlines at STL
Pro Tips for Flying from St. Louis
Southwest dominates STL, so if you're not flying Southwest internationally, you'll likely connect through another hub. Book your transatlantic flight as a separate ticket if you're on a tight connection—one-stop routing from STL often adds 4-6 hours to your journey.
Summer (June-August) is when Lufthansa adds seasonal routes from STL to Frankfurt, Munich, and Berlin; if you're flexible on timing, book May departures to lock in cheaper June flights before the seasonal capacity ramps up.
The MetroLink train is genuinely safe and reliable—ignore old Reddit posts; it's been completely overhauled. Use it instead of Uber for airport runs to save $20-30 and avoid surge pricing on game days.
International security lines move fast because STL doesn't have the international volume of major hubs. Arrive 2 hours before international departures instead of the standard 3—you'll often clear security in 15 minutes.
Cheapest Regions from St. Louis
| Region | Est. Avg Price | Best Month |
|---|---|---|
| mexico | $280 | october |
| caribbean | $320 | september |
| central America | $420 | august |
| europe | $580 | january |
| middle East | $580 | october |
| south America | $620 | february |
| asia | $680 | november |
| africa | $750 | april |
| oceania | $850 | april |
Nearby Airports to Consider
Frequently Asked Questions
What are the cheapest international flights from St. Louis?
Some of the most affordable international destinations from St. Louis include Monterrey (est. $89 RT), Nassau (est. $102 RT), Cancun (est. $105 RT). Prices vary by season and how far in advance you book.
When is the best time to fly from St. Louis?
Based on seasonal patterns, the best months to find deals from St. Louis are typically January, February, March, April. These periods tend to offer a balance of favorable weather at popular destinations and lower demand for flights.
How far in advance should I book flights from St. Louis?
For international flights from St. Louis, booking 6–12 weeks in advance typically yields the best prices. For peak summer travel (June–August) and holiday periods, booking 3–6 months early is recommended. Fare reviews and notifications are paused during the provider migration.
What airports serve St. Louis?
St. Louis is served by St. Louis Lambert International (STL).
How many international destinations can I fly to from St. Louis?
Wildly lists 125+ international destinations from St. Louis. These span regions including Europe, Asia, the Caribbean, South America, and beyond. Browse all routes to find your target destination.
Flights from St. Louis by Budget
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Flights from St. Louis by Region
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