
$35 Cheap flight deals from St. Louis (STL) to Phoenix (PHX)
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This Weekend's Flight Deals from St. Louis to Phoenix
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $35 One Way, $64 Round Trip from St. Louis to Phoenix
Prices starting at $64 for return flights and $35 for one-way flights to Phoenix were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Phoenix economy flight packages

Sedona Springs Resort
Dec 8 - Dec 14
St. Louis (STL) to Phoenix (PHX)
Reviewed on Sep 9, 2025

Mountain Shadows Resort Scottsdale
Dec 3 - Dec 7
St. Louis (STL) to Phoenix (PHX)
Phoenix (PHX) to St. Louis (STL)
Reviewed on May 22, 2025

Hyatt Vacation Club at Pinon Pointe, Sedona
Dec 8 - Dec 14
St. Louis (STL) to Phoenix (PHX)
Reviewed on Aug 26, 2025
More About Flying To Phoenix from St. Louis
Route Information for Flights from St. Louis to Phoenix
Origin Airport IATA Code | STL |
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Destination Airport IATA Code | PHX |
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Earliest Flight Arrival | |
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Cheap Flights from St Louis to Phoenix
Lambert-St. Louis International Airport
Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.
Parking at the Airport
Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.
Transportation to the Airport
Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.
Dining Options at Lambert-St. Louis International Airport
The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.
Phoenix Airport Information
Travelers to the Phoenix-Scottsdale area fly into the Phoenix Sky Harbor International Airport. When you purchase tickets on cheap flights to Phoenix via Orbitz.com, you will be able to choose from all of the major domestic and international airlines that service the airport. The airport is located less than six miles east of the downtown area, so it's just a quick trip down Highway 10.
Ground Transportation in Phoenix
The most economical way to get into the city is via the Phoenix Airport Shuttle, which will drop you off by the Washington Metro Light Rail stop. There are three cab companies that can take you to downtown Phoenix or wherever you need to go, and rates are standard across all companies. Expect to pay $5 for the first mile, $2.30 for each additional mile and $23 for each hour you are delayed in traffic. If you use Orbitz.com to purchase your air tickets, consider adding on a rental car for ultimate mobility while you are in the area.
Phoenix Area Weather Information
Phoenix winters are mild, with temperatures in the 40s, 50s and 60s, but you will find that summers there can be brutal. While nights may be as low as the mid-70s, daytime temperatures often exceed 100 degrees Fahrenheit. Pack plenty of light-colored, lightweight clothing, and schedule your outdoor activities for early morning or late afternoon.
What to Do in Phoenix
Phoenix and the nearby city of Scottsdale are centers of arts and culture, and they also offer plenty of activities for outdoor enthusiasts. While you are in the Phoenix area, be sure to visit Camelback Mountain, take the Thursday evening art walk in Scottsdale, visit one of more than 100 art galleries, visit the Phoenix Zoo or drive along the Apache Trail. No matter what you choose to do during your stay in Phoenix, remember to use Orbitz.com the next time you want to purchase cheap flights to Phoenix.
Frequently asked questions
- Flights to Phoenix
- Flights from St. Louis
- St. Louis Airports
- Phoenix Airports
- Airlines Operating
- Flights To
Flights to Phoenix
- Chicago to Phoenix
- New York to Phoenix
- Los Angeles to Phoenix
- Dallas to Phoenix
- Detroit to Phoenix
- Atlanta to Phoenix
- Houston to Phoenix
- San Francisco to Phoenix
- Toronto to Phoenix
- Sacramento to Phoenix
- Edmonton to Phoenix
- Orlando to Phoenix
- Columbus to Phoenix
- Washington to Phoenix
- Charlotte to Phoenix
- Fort Lauderdale to Phoenix
- Oakland to Phoenix
- Kansas City to Phoenix
- Anchorage to Phoenix
- San Luis Obispo to Phoenix
Flights from St. Louis
- St. Louis to Orlando
- St. Louis to New York
- St. Louis to Houston
- St. Louis to Dallas
- St. Louis to Chicago
- St. Louis to Denver
- St. Louis to Atlanta
- St. Louis to Phoenix
- St. Louis to Los Angeles
- St. Louis to New Orleans
- St. Louis to Toronto
- St. Louis to Detroit
- St. Louis to Washington
- St. Louis to Kansas City
- St. Louis to London
- St. Louis to Cleveland
- St. Louis to San Francisco
- St. Louis to Rome
- St. Louis to Montreal
- St. Louis to Vancouver
St. Louis Airports
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- Flights from Lincoln (LNK) to Phoenix (PHX)
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- Flights from Chicago (MDW) to Phoenix (PHX)
- Flights from Medford (MFR) to Phoenix (PHX)
- Flights from Miami (MIA) to Phoenix (PHX)
- Flights from Milwaukee (MKE) to Phoenix (PHX)
- Flights from Madison (MSN) to Phoenix (PHX)
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- Flights from San Antonio (SAT) to Phoenix (PHX)
- Flights from San Luis Obispo (SBP) to Phoenix (PHX)
- Flights from Seattle (SEA) to Phoenix (PHX)
- Flights from San Francisco (SFO) to Phoenix (PHX)
- Flights from San Jose (SJC) to Phoenix (PHX)
- Flights from Salt Lake City (SLC) to Phoenix (PHX)
- Flights from Sacramento (SMF) to Phoenix (PHX)
- Flights from Orange County (SNA) to Phoenix (PHX)
- Flights from St. Cloud (STC) to Phoenix (PHX)
- Flights from St. Louis (STL) to Phoenix (PHX)
- Flights from Tampa (TPA) to Phoenix (PHX)
- Flights from Yuma (YUM) to Phoenix (PHX)
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.