Important: This destination may have COVID-19 travel restrictions in place, including specific restrictions for lodging. Check any national, local, and health advisories for this destination before you book.

Cheap Flight Deals From Phoenix (PHX) to St. Louis (STL) Starting at $84

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This Weekend's Flight Deals from Phoenix to St. Louis

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 $84 One Way, $167 Round Trip from Phoenix to St. Louis

Prices starting at $167 for return flights and $84 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

St. Louis economy flight packages

DoubleTree by Hilton St. Louis Airport
The Westin St. Louis
Sonesta ES Suites St. Louis Westport
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More About Flying To St. Louis from Phoenix

Route Information for Flights from Phoenix to St. Louis

Origin Airport IATA Code PHX
Destination Airport IATA Code STL
Distance 1259 mi
Direct Flight Airlines American Airlines, Alaska Airlines, Southwest Airlines
Earliest Flight Arrival 5:40PM UTC
Latest Flight Arrival 5:25AM UTC

Find Cheap Flights from Phoenix to St Louis

Phoenix

Situated near the central area of Phoenix and just three miles from the city's business district, the Phoenix Sky Harbor International Airport is one of the busiest airports in the world. Orbitz.com provides a wide range of choices for those who want cheap flights from Phoenix. With carriers like British Airways, Air Canada, Southwest Airlines, and United Airlines operating out of the airport, you can find both domestic and international flights. The airport has four terminals, and it offers flights to more than 100 destinations.

Transportation to Sky Harbor

Do not forget to add transportation to your trip planner. The metro light rail has a stop located near the airport, and it only costs a few dollars to ride the rail. The airport provides its own shuttle, which makes a stop at the rail stop. You can ride the shuttle to any one of the terminals. Mayflower Cab, AAA/Yellow Cab, and Apache Taxi are also available. The taxis charge $5 for the first mile and $2.30 for each additional mile with a minimum of $15 per ride.

Airport Parking Choices

Sky Harbor offers four parking areas for those who drive to the airport, and these options include uncovered parking and parking garages. Long-term parking ranges in price from $9 to $11 per day, while the hourly garages charge $4 per hour or $25 per day.

Grab a Meal

If you have some time to waste before your flight leaves, you can visit one of the restaurants at the airport. These restaurants can fit any budget because there are cheaper places like Wendy's and sit-down eateries like Round Table Pizza and Paradise Bakery Cafe. With Orbitz.com, you can plan every detail of your trip. Not only can you find cheap flights from Phoenix but you can also look for rental cars, hotels, and things you need for your trip.

Lambert-St. Louis International Airport

Allow Orbitz.com to help you book flights to St. Louis. Lambert-St.Louis International Airport is located 10 miles northwest of St. Louis. Over 13 million passengers pass through the airport each year. It is the largest airport in the state of Missouri and services 255 daily departures to over 90 cities, domestically and internationally. Southwest Airlines is based out of Lambert, and Air Canada, Alaska Airlines, Cape Air, Delta and American Airlines all have major hubs at Lambert. You can use Orbitz.com to book bargain tickets on your next trip to the St. Louis area.

St. Louis International Airport Transportation

St. Louis International Airport offers a variety of transportation services for the busy traveler. Shuttle services, rental cars, and public transportation are available at the airport. Go Best Express Airport Shuttle is a popular shuttle service for group transportation. One-way fares start at $17. The MetroLink is St. Louis' rail system and operates 37 stations throughout the city. One-way fares cost $2.

St. Louis Weather

St. Louis has distinct seasons. Summers are hot, and temperatures can get as high as 90 degrees F. Spring is usually a rainy season for St. Louis, so it is best to pack an umbrella for your trip during March, April and May. Fall is usually mild, with temperatures averaging 57 degrees F. Winters can be freezing, with temperature falling to 20 degrees F. Bring a warm coat and boots during winter trips to St. Louis.

Popular Attractions in St. Louis

St. Louis offers a variety of attractions for visitors. Some popular attractions include the famous Gateway Arch, Six Flags of St. Louis, the Saint Louis Zoo and Forest Park. St. Louis is also home to several theaters, such as the Ferrara Theatre, Fox Theatre, and Grand Center. Some popular museums include the St. Louis Children's Museum and the Beall Mansion Museums. Book flights to St. Louis with the help of Orbitz.com to visit these popular attractions.

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.