Cheap flights from St. Louis (STL) to Phoenix (PHX)

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Lowest round trip fares by airline from St. Louis and Phoenix

Cheapest prices ($90 One Way, $168 Round Trip) found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Great Deals On Cheap Hotels in Phoenix

3 Palms

3 Palms

3.5 out of 5
7707 E McDowell Rd, Scottsdale, AZ, 85257
The price is $61 per night from Aug 23 to Aug 24
Stay at this 3.5-star business-friendly hotel in Scottsdale. Enjoy free WiFi, free parking, and a 24-hour fitness center. Our guests praise the pool and the ...
3.8/5 Good! (3,030 reviews)
Nice
"The remote to the tv wouldn’t turn the volume down and it was very loud. Got a new remote and then the channel wouldn’t change. Pool was the best part. Manager was rude to my husband but nice to me. Room was a lil beaten up. Definitely wasn’t the nicest. Pillows were amazing though"

Reviewed on Aug 7, 2022

3 Palms
SureStay Hotel by Best Western Phoenix Downtown

SureStay Hotel by Best Western Phoenix Downtown

2.5 out of 5
424 W Van Buren St, Phoenix, AZ, 85003
Stay at this golf hotel in Phoenix. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. ...
3.9/5 Very Good! (997 reviews)
"Very clean and near by restaurants. Management and staff were very friendly! Would stay again!"

Reviewed on Apr 18, 2020

SureStay Hotel by Best Western Phoenix Downtown
Motel 6 Old town Scottsdale/Fashion Square

Motel 6 Old town Scottsdale/Fashion Square

2 out of 5
6848 E Camelblack Rd, Building B, Scottsdale, AZ, 85251
The price is $73 per night from Sep 1 to Sep 2
Stay at this hotel in Scottsdale. Enjoy free WiFi, onsite parking, and a 24-hour front desk. Our guests praise the comfy rooms and the overall value in our reviews. ...
3.7/5 Good! (1,001 reviews)
Nice
"Everyone was very nice except one woman in the evening. Terrible and rude screaming at me. But you can't say everything was bad because of that one person. Cleaning people kind, it was clean, front desk people were cool except for the screamer. She really needs to be put away from people because ..."

Reviewed on Aug 7, 2022

Motel 6 Old town Scottsdale/Fashion Square
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Fly From St. Louis to Phoenix

Origin St. Louis
Destination Phoenix
Number of Daily Flights 10
Earliest Flight Departure Date Aug 19
Latest Flight Departure Date Aug 20
Popular Airlines

Cheap flights from St Louis to Phoenix

Business and leisure visitors flying from St. Louis to Phoenix Sky Harbor International Airport (PHX) may not be in the air for long, but the change in environment will be quite a contrast. Luckily, there are a number of things to do near the airport after you pick up your rental car. With the airport just a short distance from the Phoenix Zoo and the massive Arizona Mills Mall, you could be enjoying yourself in just minutes.

Key Facts

Golfers will love having their own transportation in Phoenix; Encanto Park and Recreation Area features two courses in addition to a number of other recreation facilities, and an amusement park for the kids. Papagao Park is also home to a popular course and the Hole-in-the-Rock landmark.

Sports enthusiasts will also enjoy the proximity to the America West Arena, which is home to the Arizona Sandsharks, Phoenix Mercury, Arizona Rattlers, Phoenix Coyotes and the Phoenix Suns. The venue also hosts concert events, so visitors can check the calendar online to find out when their favorite band is playing.

Hints and Tips

It takes about three hours to fly from Lambert–St. Louis International Airport (STL) to Phoenix. After the flight, you can give your body and mind some exercise by checking out a local attraction.

The Mystery Castle is easily accessible for people with their own transportation. This unique landmark was built with sand and stone by one man, and exhibits a mix of Southwest charm and mystical beauty.

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.