
Find the cheapest month to fly from St. Louis (STL) to Phoenix (PHX)
November is typically the cheapest month to fly
From $112 - $242 per traveler.
Alternative airports near Phoenix
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | Lambert-St. Louis Intl. |
|---|---|
Destination airport | Sky Harbor Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United |
Popular airline | United |
Distance | 2014 km |
Average flight time | 2 hours 25 mins |
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Most Popular United Routes from St. Louis
Most Popular United Routes from Phoenix
- Orlando to Denver (MCO - DEN)
- Sacramento to Savannah (SMF - SAV)
- Atlanta to Fort Lauderdale (ATL - FLL)
- Orange County to Phoenix (SNA - PHX)
- Dallas to Nairobi (DFW - NBO)
- Seattle to Hong Kong (SEA - HKG)
- San Antonio to New York (SAT - LGA)
- Baltimore to Honolulu (BWI - HNL)
- Billings to Des Moines (BIL - DSM)
- San Francisco to Orlando (SFO - MCO)
Popular Domestic Routes in Sky Harbor Intl.
- San Antonio to New York (SAT - LGA)
- San Francisco to Orlando (SFO - MCO)
- Dallas to Nairobi (DFW - NBO)
- Atlanta to Fort Lauderdale (ATL - FLL)
- San Francisco to Orlando (SFO - MCO)
- Columbus to Phoenix (CMH - PHX)
- Orlando to Denver (MCO - DEN)
- San Francisco to Baltimore (SFO - BWI)
- Atlanta to Denver (ATL - DEN)
- Durango to Rome (DRO - FCO)