Best Flight From Lambert-St. Louis Intl. To PHX

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Amazing STL to PHX Flight Deals

The cheapest flights to Sky Harbor Intl. were $175 for round trip flights and $83 for one-way flights in the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 4 - Wed, Nov 11
STL
St. Louis
PHX
Phoenix
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 4 from St. Louis to Phoenix, returning Wed, Nov 11, priced at $175 found 1 day ago
Wed, Nov 4 - Wed, Nov 11
STL
St. Louis
PHX
Phoenix
$220 Roundtrip, found 1 day ago
$220
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 4 from St. Louis to Phoenix, returning Wed, Nov 11, priced at $220 found 1 day ago
Mon, Sep 28 - Wed, Sep 30
STL
St. Louis
PHX
Phoenix
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from St. Louis to Phoenix, returning Wed, Sep 30, priced at $251 found 2 days ago
Wed, Nov 4 - Wed, Nov 11
STL
St. Louis
PHX
Phoenix
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 4 from St. Louis to Phoenix, returning Wed, Nov 11, priced at $259 found 1 day ago
Thu, Sep 24 - Fri, Oct 30
STL
St. Louis
PHX
Phoenix
$266 Roundtrip, found 9 hours ago
$266
Roundtrip
found 9 hours ago
Select Bargain Flight flight, departing Thu, Sep 24 from St. Louis to Phoenix, returning Fri, Oct 30, priced at $266 found 9 hours ago
Mon, Sep 28 - Wed, Sep 30
STL
St. Louis
PHX
Phoenix
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Mon, Sep 28 from St. Louis to Phoenix, returning Wed, Sep 30, priced at $267 found 2 days ago

Hotels near Sky Harbor Intl. Airport (PHX)

SureStay By Best Western Phoenix Airport

SureStay By Best Western Phoenix Airport

2.5 out of 5
3037 E Van Buren St Phoenix AZ
$75 nightly
The price is $85 total per night from Sep 27 to Sep 28
$85 total
Sep 27 - Sep 28
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 rooms in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
Opens in a new windowSureStay 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
$97 nightly
The price is $110 total per night from Sep 12 to Sep 13
$110 total
Sep 12 - Sep 13
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 helpful staff in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
Opens in a new windowHoliday 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
$90 nightly
The price is $102 total per night from Sep 26 to Sep 27
$102 total
Sep 26 - Sep 27
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 and the helpful staff in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
8.8/10 Excellent! (2,827 reviews)
"Was convenient location but not good neighborhood. And staff had lackadaisical attitude when dealing with customers."

Reviewed on Sep 11, 2026

Opens in a new windowHilton Garden Inn Phoenix Airport North
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Residence Inn by Marriott Phoenix Airport

Residence Inn by Marriott Phoenix Airport

3 out of 5
801 N 44th St Phoenix AZ
$107 nightly
The price is $121 total per night from Sep 20 to Sep 21
$121 total
Sep 20 - Sep 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
Opens in a new windowResidence Inn by Marriott Phoenix Airport
Radisson Hotel Phoenix Airport

Radisson Hotel Phoenix Airport

3.5 out of 5
427 N 44th St Phoenix AZ
$93 nightly
The price is $105 total per night from Sep 20 to Sep 21
$105 total
Sep 20 - Sep 21
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 helpful staff and the clean rooms in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
8.6/10 Excellent! (2,056 reviews)
"Check in was very quick and courteous front desk at check inn& check out. Room was clean and had good water pressure in the shower."

Reviewed on Sep 11, 2026

Opens in a new windowRadisson Hotel Phoenix Airport
Wyndham Phoenix Airport/Tempe

Wyndham Phoenix Airport/Tempe

3.5 out of 5
1600 S 52nd St Tempe AZ
$83 nightly
The price is $95 total per night from Sep 20 to Sep 21
$95 total
Sep 20 - Sep 21
Total with taxes and fees
Book a stay at this business-friendly hotel in Tempe. Enjoy free parking, breakfast (surcharge), and a free airport shuttle. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Chase Field and Arizona Mills Mall are located nearby.
Opens in a new windowWyndham Phoenix Airport/Tempe
Holiday Inn Express & Suites Phoenix - Airport North by IHG

Holiday Inn Express & Suites Phoenix - Airport North by IHG

2.5 out of 5
800 North 44th Street Phoenix AZ
$109 nightly
The price is $123 total per night from Sep 12 to Sep 13
$123 total
Sep 12 - Sep 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 breakfast and the helpful staff in our reviews. Popular attractions Chase Field and Mortgage Matchup Center are located nearby.
9.4/10 Exceptional! (2,405 reviews)
"Great breakfast, Room was clean and comfortable. Shuttle too and from airport when you need it."

Reviewed on Sep 10, 2026

Opens in a new windowHoliday Inn Express & Suites Phoenix - Airport North by IHG
FOUNDRE Phoenix

FOUNDRE Phoenix

4 out of 5
1100 N Central Avenue Phoenix AZ
$129 nightly
The price is $146 total per night from Sep 13 to Sep 14
$146 total
Sep 13 - Sep 14
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 helpful staff in our reviews. Popular attractions Mortgage Matchup Center and Chase Field are located nearby.
Opens in a new windowFOUNDRE Phoenix
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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.

Top Picks

*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.