Find the cheapest month to fly from St. Louis (STL) to Lisbon (LIS)
February is typically the cheapest month to fly
From $476 - $941 per traveler.
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Humberto Delgado |
Distance | 6745 km |
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Most Popular United Routes from St. Louis
- Atlanta to Fort Lauderdale (ATL - FLL)
- Omaha to Charlotte (OMA - CLT)
- Bangor to San Diego (BGR - SAN)
- Los Angeles to Tokyo (LAX - HND)
- Portland to Ixtapa (PDX - ZIH)
- Philadelphia to Atlanta (PHL - ATL)
- Indianapolis to Los Angeles (IND - LAX)
- Fort Lauderdale to Hartford (FLL - BDL)
- San Luis Obispo to Raleigh (SBP - RDU)
- Portland to Ixtapa (PDX - ZIH)
Popular Domestic Routes in Humberto Delgado
- Bangor to San Diego (BGR - SAN)
- San Luis Obispo to Raleigh (SBP - RDU)
- Bangor to San Diego (BGR - SAN)
- Philadelphia to Atlanta (PHL - ATL)
- Philadelphia to Atlanta (PHL - ATL)
- El Paso to Ontario (ELP - ONT)
- Portland to Manila (PDX - MNL)
- Detroit to Atlanta (DTW - ATL)
- Billings to Harlingen (BIL - HRL)
- Portland to Ixtapa (PDX - ZIH)