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 $193 for round trip flights and $95 for one-way flights in the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 17 - Thu, Apr 23
STL
St. Louis
PHX
Phoenix
$193 Roundtrip, found 4 days ago
$193
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Apr 17 from St. Louis to Phoenix, returning Thu, Apr 23, priced at $193 found 4 days ago
Fri, Apr 17 - Thu, Apr 23
STL
St. Louis
PHX
Phoenix
$214 Roundtrip, found 4 days ago
$214
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Apr 17 from St. Louis to Phoenix, returning Thu, Apr 23, priced at $214 found 4 days ago
Fri, Apr 17 - Thu, Apr 23
STL
St. Louis
PHX
Phoenix
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Apr 17 from St. Louis to Phoenix, returning Thu, Apr 23, priced at $236 found 4 days ago
Fri, Apr 17 - Thu, Apr 23
STL
St. Louis
PHX
Phoenix
$245 Roundtrip, found 4 days ago
$245
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Apr 17 from St. Louis to Phoenix, returning Thu, Apr 23, priced at $245 found 4 days ago
Wed, Mar 18 - Mon, Mar 23
STL
St. Louis
PHX
Phoenix
$255 Roundtrip, found 5 days ago
$255
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Wed, Mar 18 from St. Louis to Phoenix, returning Mon, Mar 23, priced at $255 found 5 days ago
Thu, Mar 19 - Thu, Mar 26
STL
St. Louis
PHX
Phoenix
$260 Roundtrip, found 6 days ago
$260
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Mar 19 from St. Louis to Phoenix, returning Thu, Mar 26, priced at $260 found 6 days ago

Hotels near Sky Harbor Intl. Airport (PHX)

Hilton Garden Inn Phoenix Airport North

Hilton Garden Inn Phoenix Airport North

3 out of 5
3838 E Van Buren St Phoenix AZ
$143 nightly
The price is $161 total per night from Apr 12 to Apr 13
$161 total
Apr 12 - Apr 13
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 Phoenix Zoo are located nearby.
8.6/10 Excellent! (2,587 reviews)
Everything was perfect.

Reviewed on Mar 10, 2026

Opens in a new windowHilton Garden Inn Phoenix Airport North
SureStay Hotel by Best Western Phoenix Airport

SureStay Hotel by Best Western Phoenix Airport

2.5 out of 5
3037 E Van Buren St Phoenix AZ
$152 nightly
The price is $172 total per night from Mar 15 to Mar 16
$172 total
Mar 15 - Mar 16
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.
8.4/10 Very Good! (1,838 reviews)
Clean room but it had a smell and the sink was clogged.

Reviewed on Mar 10, 2026

Opens in a new windowSureStay Hotel by Best Western Phoenix Airport
Crowne Plaza Phoenix Airport - PHX by IHG

Crowne Plaza Phoenix Airport - PHX by IHG

3.5 out of 5
4300 E Washington St Phoenix AZ
$153 nightly
The price is $173 total per night from Apr 12 to Apr 13
$173 total
Apr 12 - Apr 13
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Chase Field and Desert Botanical Garden are located nearby.
8.4/10 Very Good! (1,902 reviews)
Great restaurant & bar. Food was incredible.

Reviewed on Mar 12, 2026

Opens in a new windowCrowne Plaza Phoenix Airport - PHX by IHG
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Radisson Hotel Phoenix Airport

Radisson Hotel Phoenix Airport

3.5 out of 5
427 N 44th St Phoenix AZ
$144 nightly
The price is $162 total per night from Apr 12 to Apr 13
$162 total
Apr 12 - Apr 13
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 Phoenix Zoo are located nearby.
8.6/10 Excellent! (1,962 reviews)
very goid

Reviewed on Mar 11, 2026

Opens in a new windowRadisson Hotel Phoenix Airport
DoubleTree Suites by Hilton Phoenix

DoubleTree Suites by Hilton Phoenix

4 out of 5
320 N 44th Street Phoenix AZ
$147 nightly
The price is $166 total per night from Apr 5 to Apr 6
$166 total
Apr 5 - Apr 6
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 pool and the restaurant in our reviews. Popular attractions Chase Field and Phoenix Zoo are located nearby.
8.4/10 Very Good! (1,692 reviews)
Very clean and well kept. Housekeeping did a great job keeping the room stocked

Reviewed on Mar 11, 2026

Opens in a new windowDoubleTree Suites by Hilton Phoenix
Sky Harbor Airport Inn

Sky Harbor Airport Inn

2 out of 5
2621 S 47th Pl Phoenix AZ
$89 nightly
The price is $101 total per night from Apr 8 to Apr 9
$101 total
Apr 8 - Apr 9
Total with taxes and fees
Book a stay at this business-friendly hotel in Phoenix. Enjoy free breakfast, free WiFi, and free parking. Popular attractions Chase Field and Tempe Beach Park are located nearby.
5.8/10 (141 reviews)
This place was comparable more to a motel. It was not well taken care of. Not very clean, stains on the walls, shower had mold. The room keys didn’t work multiple times and I had to have them reactivated every time I needed to get in my room. This place is expensive for the quality.

Reviewed on Mar 12, 2026

Opens in a new windowSky Harbor Airport Inn
GreenTree Inn & Suites Phoenix Sky Harbor

GreenTree Inn & Suites Phoenix Sky Harbor

3 out of 5
4234 S 48th St Phoenix AZ
$109 nightly
The price is $123 total per night from Apr 12 to Apr 13
$123 total
Apr 12 - Apr 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 Arizona Mills Mall are located nearby.
7.4/10 Good! (1,891 reviews)
Breakfast is what you would expect.. No coffee (?!) No attended..scrambled eggs in pan with pool of water (?)..Rooms are rough..bathroom ok but just ok.. sink gurgling… tub drained very slowly during shower. 3 min shower and my ankles were pruned!

Reviewed on Mar 12, 2026

Opens in a new windowGreenTree Inn & Suites Phoenix Sky Harbor
Holiday Inn & Suites Phoenix Airport North by IHG

Holiday Inn & Suites Phoenix Airport North by IHG

3 out of 5
1515 N 44th St Phoenix AZ
$156 nightly
The price is $176 total per night from Apr 12 to Apr 13
$176 total
Apr 12 - Apr 13
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 Phoenix Zoo are located nearby.
8.2/10 Very Good! (1,170 reviews)
Not in the best neighborhood. Had gates with key access to get into the elevators and rooms. Once inside the room, it was large and nicely decorated and the bed was comfortable.

Reviewed on Mar 12, 2026

Opens in a new windowHoliday Inn & Suites Phoenix Airport North by IHG
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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.