Cheap flights from STL to PHX (Lambert-St. Louis Intl. to Sky Harbor Intl.)

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Cheap Flights from STL to PHX starting at $144 One Way, $288 Round Trip

Prices starting at $288 for return flights and $144 for one-way flights to Sky Harbor Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 3 - Sat, Oct 10
STL
St. Louis
PHX
Phoenix
$288 Roundtrip, found 2 days ago
$288
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 3 from St. Louis to Phoenix, returning Sat, Oct 10, priced at $288 found 2 days ago
Tue, Sep 15 - Tue, Oct 20
STL
St. Louis
PHX
Phoenix
$290 Roundtrip, found 15 hours ago
$290
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Tue, Sep 15 from St. Louis to Phoenix, returning Tue, Oct 20, priced at $290 found 15 hours ago
Thu, Dec 24 - Thu, Dec 31
STL
St. Louis
PHX
Phoenix
$292 Roundtrip, found 10 hours ago
$292
Roundtrip
found 10 hours ago
Select Southwest Airlines flight, departing Thu, Dec 24 from St. Louis to Phoenix, returning Thu, Dec 31, priced at $292 found 10 hours ago
Wed, Oct 14 - Mon, Oct 19
STL
St. Louis
PHX
Phoenix
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Oct 14 from St. Louis to Phoenix, returning Mon, Oct 19, priced at $292 found 1 day ago
Wed, Sep 23 - Mon, Sep 28
STL
St. Louis
PHX
Phoenix
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Sep 23 from St. Louis to Phoenix, returning Mon, Sep 28, priced at $297 found 1 day ago

Hotel Ideas near Sky Harbor Intl.

Airport Hotels near Sky Harbor Intl.

SureStay By Best Western Phoenix Airport

SureStay By Best Western Phoenix Airport

2.5 out of 5
3037 E Van Buren St Phoenix AZ
$69 nightly
The price is $78 total per night from Aug 12 to Aug 13
$78 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
SureStay By Best Western Phoenix Airport
Holiday Inn Express Hotel & Suites Phoenix-Airport by IHG

Holiday Inn Express Hotel & Suites Phoenix-Airport by IHG

2.5 out of 5
3401 E University Drive Phoenix AZ
$84 nightly
The price is $95 total per night from Aug 16 to Aug 17
$95 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and the ...
9/10 Wonderful! (1,866 reviews)
"The service was terrible, and I had to cancel my reservation because they could not help me properly."

Reviewed on Aug 10, 2026

Holiday Inn Express Hotel & Suites Phoenix-Airport by IHG
Hilton Garden Inn Phoenix Airport North

Hilton Garden Inn Phoenix Airport North

3 out of 5
3838 E Van Buren St Phoenix AZ
$83 nightly
The price is $94 total per night from Aug 21 to Aug 22
$94 total
Aug 21 - Aug 22
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant ...
8.8/10 Excellent! (2,845 reviews)
"No water in the lobby. none available to buy either it was 114deg outside people working at check in told my they were sorry ."

Reviewed on Aug 9, 2026

Hilton Garden Inn Phoenix Airport North
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.

Hotels In Phoenix

Hilton Phoenix Tapatio Cliffs Resort

Hilton Phoenix Tapatio Cliffs Resort

4 out of 5
11111 N 7th St Phoenix AZ
$145 nightly
The price is $164 total per night from Sep 1 to Sep 2
$164 total
Sep 1 - Sep 2
Total with taxes and fees
Book a stay at this spa resort in Phoenix. Enjoy 7 outdoor pools, a full-service spa, and 3 restaurants. Our guests praise the pool and the restaurant in our ...
Hilton Phoenix Tapatio Cliffs Resort
FOUNDRE Phoenix

FOUNDRE Phoenix

4 out of 5
1100 N Central Avenue Phoenix AZ
$121 nightly
The price is $137 total per night from Aug 12 to Aug 13
$137 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free WiFi, 2 bars/lounges, and breakfast (surcharge). Our guests praise the restaurant and the ...
9/10 Wonderful! (2,787 reviews)
"Great hotel family loved the location."

Reviewed on Aug 10, 2026

FOUNDRE Phoenix
Talking Stick Resort

Talking Stick Resort

4 out of 5
9800 E. Talking Stick Way Scottsdale AZ
$152 nightly
The price is $173 total per night from Aug 20 to Aug 21
$173 total
Aug 20 - Aug 21
Total with taxes and fees
Book a stay at this spa resort in Scottsdale. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
Talking Stick Resort
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.

Phoenix Hotels With Airport Transportation

SureStay By Best Western Phoenix Airport

SureStay By Best Western Phoenix Airport

2.5 out of 5
3037 E Van Buren St Phoenix AZ
$69 nightly
The price is $78 total per night from Aug 12 to Aug 13
$78 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
SureStay By Best Western Phoenix Airport
Spark by Hilton Tempe Phoenix Airport

Spark by Hilton Tempe Phoenix Airport

3 out of 5
1625 S 52nd St Tempe AZ
$77 nightly
The price is $88 total per night from Aug 17 to Aug 18
$88 total
Aug 17 - Aug 18
Total with taxes and fees
Book a stay at this business-friendly hotel in Tempe. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Spark by Hilton Tempe Phoenix Airport
Country Inn & Suites by Radisson, Phoenix Airport, AZ

Country Inn & Suites by Radisson, Phoenix Airport, AZ

3 out of 5
4702 E University Dr Phoenix AZ
$65 nightly
The price is $73 total per night from Aug 23 to Aug 24
$73 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff ...
Country Inn & Suites by Radisson, Phoenix Airport, AZ
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.

Low Priced Phoenix Hotels

Scottsdale Parkview Hotel

Scottsdale Parkview Hotel

3.5 out of 5
7707 E McDowell Rd Scottsdale AZ
$76 nightly
The price is $86 total per night from Aug 11 to Aug 12
$86 total
Aug 11 - Aug 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Scottsdale. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the pool and the restaurant in ...
Scottsdale Parkview Hotel
Downtown Phoenix Hotel

Downtown Phoenix Hotel

2.5 out of 5
424 W Van Buren St Phoenix AZ
$72 nightly
The price is $81 total per night from Aug 16 to Aug 17
$81 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this golf hotel in Phoenix. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Mortgage Matchup Center and Chase Field ...
7.8/10 Good! (1,012 reviews)
"Friendly staff"

Reviewed on Aug 9, 2026

Downtown Phoenix Hotel
Motel 6 Old town Scottsdale/Fashion Square

Motel 6 Old town Scottsdale/Fashion Square

2 out of 5
6848 E Camelblack Rd Scottsdale AZ
$70 nightly
The price is $80 total per night from Aug 13 to Aug 14
$80 total
Aug 13 - Aug 14
Total with taxes and fees
Stay at this motel in Scottsdale. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the clean rooms and the overall value in ...
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.

Family Friendly Hotels in Phoenix

Arizona Grand Resort & Spa

Arizona Grand Resort & Spa

4 out of 5
8000 S. Arizona Grand Parkway Phoenix AZ
$174 nightly
The price is $197 total per night from Aug 23 to Aug 24
$197 total
Aug 23 - Aug 24
Total with taxes and fees
Book a stay at this spa resort in Phoenix. Enjoy 6 outdoor pools, a full-service spa, and 2 restaurants. Our guests praise the pool and the helpful staff in ...
8.6/10 Excellent! (2,630 reviews)

Families like: Outdoor pools, free waterpark access, bicycle rentals, laundry

Travelers say...
"The property was amazing! Beautiful rooms and tons of amenities. Water park was a blast. Will be staying again"

Reviewed on Aug 10, 2026

Arizona Grand Resort & Spa
Hilton Phoenix Resort at the Peak

Hilton Phoenix Resort at the Peak

4 out of 5
7677 N 16th St Phoenix AZ
$130 nightly
The price is $147 total per night from Aug 12 to Aug 13
$147 total
Aug 12 - Aug 13
Total with taxes and fees
Book a stay at this spa resort in Phoenix. Enjoy free parking, 5 outdoor pools, and a full-service spa. Our guests praise the pool and the helpful staff in our ...
Hilton Phoenix Resort at the Peak
Kimpton Miralina Resort & Villas by IHG

Kimpton Miralina Resort & Villas by IHG

4 out of 5
7200 N Scottsdale Rd Paradise Valley AZ
$171 nightly
The price is $194 total per night from Sep 7 to Sep 8
$194 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this spa resort in Paradise Valley. Enjoy free WiFi, 6 outdoor pools, and a full-service spa. Our guests praise the pool and the restaurant in ...
8.8/10 Excellent! (2,162 reviews)
"Great location, great staff!"

Reviewed on Aug 10, 2026

Kimpton Miralina Resort & Villas by IHG
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.

STL to PHX Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago
PHX Address & GPS
Address:
3400 Sky Harbor Boulevard
Phoenix AZ, 85034
United States
IATA Code:
PHX
Longitude:
-112.000164
Latitude:
33.435036
Time Zone:
America/Phoenix

Frequently asked questions

Are there non-stop flights from Lambert-St. Louis Intl. Airport (STL) to Phoenix Sky Harbor Airport?
You can fly straight from STL to Phoenix Sky Harbor Intl. Airport. Nonstop flights are offered by several carriers, including Southwest Airlines and American Airlines.
What is the shortest flight from St. Louis Lambert International Airport to Phoenix Sky Harbor Airport?
From St. Louis, the exciting sights and sounds of Phoenix are around 3 hours and 25 minutes away. Be sure to book your favorite seat, or maybe even upgrade to one with a bit more legroom, and jet to your destination in total comfort.
How many hours flight from St. Louis Lambert International Airport to Phoenix Sky Harbor Intl. Airport?
The flight from STL to PHX will take an average of 3 hours and 32 minutes. A couple of movies, some light reading and a bit of shut-eye will help make time zoom by.
What airlines have the most flights from St. Louis Lambert International Airport to Phoenix Sky Harbor Airport?
Going on vacation is one of life's biggest pleasures, but how you travel to your destination should be just as enjoyable. Consider booking your Lambert-St. Louis Intl. Airport (STL) to Phoenix Sky Harbor Airport flight with American Airlines (AA). One of the most popular carriers, it offers 121 flights each month on this route. Southwest Airlines (WN) also operates services from St. Louis to Phoenix. It's another popular option and has 139 flights every month.

Map To Nearby Hotels

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.

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