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Cheap flights from St. Louis (STL) to Tempe, AZ from $39

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — PHX
Apr 30 — May 71
From?
To?
Tue 4/30
Tue 5/7
1 adult, Economy
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The best prices from Lambert-St Louis to Tempe are usually found in August or October, booked 4 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from St. Louis to Tempe

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Tempe (TM9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 25, 2024.

Popular in

March

Cheapest in

August

Round-trip from

$251

One-way from

$125
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 14% potential price drop
Search Deals
From Lambert-St Louis to Tempe
Search Deals
One-way flight from Lambert-St Louis to Tempe
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What is the cheapest month to fly from St. Louis to Tempe?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, August can be a great choice for travel to Tempe. Flights to Tempe from St. Louis in August are about $396 on average during August, but can be found for as low as $154.

When is the cheapest time to fly from St. Louis to Tempe (STL - TM9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Tempe as you normally would.

Cheap Frontier flights from St. Louis to Tempe

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and Tempe. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a look at some of the lowest-priced Frontier flights heading from St. Louis to Tempe. Make sure to check back often as deals are often changing.
Wed 5/89:39 pmSTL - PHX
Nonstop3h 28mFrontier
Sat 5/116:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/23$78
Wed 5/154:39 pmSTL - PHX
Nonstop3h 28mFrontier
Thu 5/1611:25 amPHX - STL
1 stop8h 41mFrontier
Deal found 4/24$84
Wed 5/154:39 pmSTL - PHX
Nonstop3h 28mFrontier
Wed 5/1512:10 amPHX - STL
1 stop28h 58mFrontier
Deal found 4/24$87
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Wed 5/226:11 pmPHX - STL
1 stop14h 02mFrontier
Deal found 4/24$88
Wed 5/89:39 pmSTL - PHX
Nonstop3h 28mFrontier
Fri 5/174:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/23$89
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/1611:25 amPHX - STL
1 stop8h 41mFrontier
Deal found 4/24$90
Wed 5/154:39 pmSTL - PHX
Nonstop3h 28mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$91
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Wed 5/224:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$92
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Mon 5/2010:37 amPHX - STL
1 stop21h 36mFrontier
Deal found 4/24$93

Cheap Spirit Airlines flights from St. Louis to Tempe

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Tempe. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a gander at the lowest prices we've found on Spirit Airlines flights from St. Louis to Tempe. Make sure to examine the flight information before completing your reservation.
Mon 5/65:02 pmSTL - PHX
1 stop19h 33mSpirit Airlines
Thu 5/911:11 amPHX - STL
1 stop26h 03mSpirit Airlines
Deal found 4/23$134
Mon 5/134:05 pmSTL - PHX
1 stop20h 27mSpirit Airlines
Tue 5/218:59 amPHX - STL
2 stops23h 47mSpirit Airlines
Deal found 4/24$145
Mon 5/134:05 pmSTL - PHX
1 stop20h 27mSpirit Airlines
Tue 5/218:59 amPHX - STL
2 stops23h 47mSpirit Airlines
Deal found 4/24$146
Tue 5/1410:34 amSTL - PHX
2 stops23h 35mSpirit Airlines
Tue 5/2111:25 amPHX - STL
1 stop21h 21mSpirit Airlines
Deal found 4/24$180
Mon 5/134:05 pmSTL - PHX
1 stop20h 27mSpirit Airlines
Wed 5/228:59 amPHX - STL
2 stops30h 30mSpirit Airlines
Deal found 4/24$193
Tue 5/1410:34 amSTL - PHX
2 stops23h 35mSpirit Airlines
Tue 5/218:59 amPHX - STL
2 stops23h 47mSpirit Airlines
Deal found 4/24$194
Mon 5/134:05 pmSTL - PHX
1 stop20h 27mSpirit Airlines
Wed 5/228:59 amPHX - STL
2 stops30h 30mSpirit Airlines
Deal found 4/24$195
Wed 5/1511:36 amSTL - PHX
2 stops35h 50mSpirit Airlines
Tue 5/218:59 amPHX - STL
2 stops23h 47mSpirit Airlines
Deal found 4/24$201

Cheap St. Louis to Tempe flights in April & May 2024

Find cheap flight options from St. Louis to Tempe specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 25, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Tempe in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/1611:25 amPHX - STL
1 stop8h 41mFrontier
Deal found 4/24$90
Wed 5/154:39 pmSTL - PHX
Nonstop3h 28mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$91
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Wed 5/224:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$92
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Mon 5/2010:37 amPHX - STL
1 stop21h 36mFrontier
Deal found 4/24$93
Mon 5/139:53 pmSTL - PHX
Nonstop3h 28mFrontier
Mon 5/208:07 pmPHX - STL
1 stop12h 06mFrontier
Deal found 4/24$94
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$96
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$97
Mon 5/139:53 pmSTL - PHX
Nonstop3h 28mFrontier
Mon 5/204:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$98
Tue 5/74:50 pmSTL - PHX
1 stop9h 15mFrontier
Sat 5/116:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$99

St. Louis to Tempe 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Tempe in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Tempe in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/1611:25 amPHX - STL
1 stop8h 41mFrontier
Deal found 4/24$90
Wed 5/154:39 pmSTL - PHX
Nonstop3h 28mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$91
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Wed 5/224:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$92
Thu 5/167:23 pmSTL - PHX
1 stop15h 01mFrontier
Mon 5/2010:37 amPHX - STL
1 stop21h 36mFrontier
Deal found 4/24$93
Mon 5/139:53 pmSTL - PHX
Nonstop3h 28mFrontier
Mon 5/208:07 pmPHX - STL
1 stop12h 06mFrontier
Deal found 4/24$94
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$96
Wed 5/158:04 pmSTL - PHX
1 stop6h 01mFrontier
Thu 5/2312:43 pmPHX - STL
1 stop19h 30mFrontier
Deal found 4/24$97
Mon 5/139:53 pmSTL - PHX
Nonstop3h 28mFrontier
Mon 5/204:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$98
Tue 5/74:50 pmSTL - PHX
1 stop9h 15mFrontier
Sat 5/116:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$99

Non-stop flights to Tempe from St. Louis

Discover non-stop flight options from St. Louis to Tempe. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
If you're seeking options on non-stop flights from St. Louis to Tempe, check out these fares. Select from other flights from St. Louis to Tempe by using the search form above.
Mon 5/139:53 pmSTL - PHX
Nonstop3h 28mFrontier
Mon 5/204:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$98
Fri 5/310:17 pmSTL - PHX
Nonstop3h 27mFrontier
Mon 5/64:09 pmPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$104
Wed 5/2910:21 pmSTL - PHX
Nonstop3h 17mFrontier
Fri 5/314:32 pmPHX - STL
Nonstop2h 59mFrontier
Deal found 4/24$108
Tue 5/148:00 amSTL - PHX
Nonstop3h 24mAmerican Airlines
Tue 5/216:56 pmPHX - STL
Nonstop3h 00mAmerican Airlines
Deal found 4/24$131
Tue 5/148:00 amSTL - PHX
Nonstop3h 24mAmerican Airlines
Sat 5/186:56 pmPHX - STL
Nonstop3h 00mAmerican Airlines
Deal found 4/24$141
Wed 5/19:39 pmSTL - PHX
Nonstop3h 28mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$144
Sat 5/188:00 amSTL - PHX
Nonstop3h 24mAmerican Airlines
Sun 5/266:56 pmPHX - STL
Nonstop3h 00mAmerican Airlines
Deal found 4/24$155
Sat 4/2712:39 pmSTL - PHX
Nonstop3h 28mFrontier
Fri 5/34:33 pmPHX - STL
Nonstop2h 54mFrontier
Deal found 4/23$164
Tue 5/78:00 amSTL - PHX
Nonstop3h 24mAmerican Airlines
Sat 5/116:56 pmPHX - STL
Nonstop3h 00mAmerican Airlines
Deal found 4/24$181

St. Louis to Tempe flights leaving soon

Find last-minute flight options from St. Louis to Tempe for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Tempe. To prevent any unwanted surprises, users should verify their flight info before booking.
Fri 5/310:17 pmSTL - PHX
Nonstop3h 27mFrontier
Mon 5/64:09 pmPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$104
Wed 5/18:04 pmSTL - PHX
1 stop6h 01mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$105
Wed 5/18:04 pmSTL - PHX
2 stops30h 21mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$112
Fri 5/35:35 pmSTL - PHX
1 stop8h 30mFrontier
Mon 5/64:09 pmPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$118
Wed 5/18:04 pmSTL - PHX
2 stops30h 21mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$120
Wed 5/18:04 pmSTL - PHX
1 stop6h 01mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$138
Wed 5/18:04 pmSTL - PHX
2 stops30h 21mFrontier
Sat 5/47:45 pmPHX - STL
1 stop12h 33mFrontier
Deal found 4/24$139
Wed 5/17:51 pmSTL - PHX
1 stop19h 25mFrontier
Sat 5/47:45 pmPHX - STL
1 stop12h 33mFrontier
Deal found 4/24$142
Wed 5/19:39 pmSTL - PHX
Nonstop3h 28mFrontier
Sat 5/46:45 amPHX - STL
Nonstop2h 54mFrontier
Deal found 4/24$144

One-way flights to Tempe from St. Louis

Search for one-way flight options from St. Louis to Tempe. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
Take a look at some of the best available options we've come across on one-way flights from St. Louis to Tempe. Users can also find round-trip St. Louis to Tempe flights by using the search form above.
Sat 5/1112:39 pmSTL - PHX
Nonstop3h 28mFrontier
Deal found 4/23$39
Thu 5/235:01 pmSTL - PHX
1 stop7h 26mFrontier
Deal found 4/22$45
Fri 5/1010:17 pmSTL - PHX
Nonstop3h 27mFrontier
Deal found 4/23$49
Fri 5/310:17 pmSTL - PHX
Nonstop3h 27mFrontier
Deal found 4/23$55
Tue 5/74:50 pmSTL - PHX
1 stop5h 35mFrontier
Deal found 4/23$59
Tue 4/304:50 pmSTL - PHX
1 stop5h 35mFrontier
Deal found 4/23$63
Sat 5/118:04 pmSTL - PHX
1 stop12h 13mFrontier
Deal found 4/23$65
Wed 5/18:04 pmSTL - PHX
1 stop6h 01mFrontier
Deal found 4/24$66
Sun 5/1210:59 pmSTL - PHX
1 stop10h 59mFrontier
Deal found 4/24$68

Find flights from St. Louis to Tempe within your budget

Customize your flight search to find flights from St. Louis to Tempe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$78 - $216

Route

Depart

Return

Price

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Wed 5/8

Nonstop3h 28m

Phoenix Sky Harbor Intl

Sat 5/11

Nonstop2h 54m

$78

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Wed 5/15

Nonstop3h 28m

Phoenix Sky Harbor Intl

Thu 5/16

1 stop8h 41m

$84

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Wed 5/15

Nonstop3h 28m

Phoenix Sky Harbor Intl

Wed 5/15

1 stop28h 58m

$87

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Wed 5/15

1 stop6h 01m

Phoenix Sky Harbor Intl

Wed 5/22

1 stop14h 02m

$88

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Wed 5/8

Nonstop3h 28m

Phoenix Sky Harbor Intl

Fri 5/17

Nonstop2h 59m

$89

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Tue 6/4

Nonstop3h 21m

Phoenix Sky Harbor Intl

Tue 6/11

Nonstop2h 54m

$131

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Mon 5/6

1 stop19h 33m

Phoenix Sky Harbor Intl

Thu 5/9

1 stop26h 03m

$134

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Mon 6/10

1 stop22h 08m

Phoenix Sky Harbor Intl

Sat 6/15

1 stop17h 02m

$198

Lambert-St LouisPhoenix Sky Harbor Intl

STL - PHX

STLPHX

Lambert-St Louis

Mon 6/10

1 stop7h 30m

Phoenix Sky Harbor Intl

Fri 6/14

1 stop7h 50m

$216

Flights are sorted by cheapest first

Deals found on 4/23

When is the best time to book a flight from St. Louis to Tempe?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Tempe. Price data was last updated on January 28, 2024.
Booking 4 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Tempe. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from St. Louis to Tempe?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Tempe. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Tempe flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Tempe by month

Plan your trip from St. Louis to Tempe by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Tempe is currently $57 while a round-trip flight costs $123. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from St. Louis to Tempe (average of $251). Flying from St. Louis to Tempe in June is currently the most expensive (average of $340). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$251

February

$295

March

$318

April

$301

May

$309

June

$340

July

$318

August

$269

September

$264

October

$265

November

$289

December

$256

Temperature and rainfall in Tempe by month

Plan your trip to Tempe by taking into account the average temperature and rainfall totals by month.

PHX

Temperature

55.4 - 95 °F

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tempe. Reviews last updated April 25, 2024.
Peruse reviews from past customers who have flown with Frontier, Spirit Airlines and American Airlines from St. Louis to Tempe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,004 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,255 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,898 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Spirit Airlines
6.4
Okay
8,754 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Frontier
6.3
Okay
4,135 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.5

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Tempe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Tempe?

    For a flight from St. Louis to Tempe, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 10 outbound flights to Tempe per day. 5 airlines have flights to Tempe from Lambert-St Louis on a regular basis.

  • Can I find flights from St. Louis to Tempe for under $100 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Tempe for under $100. The cheapest flight booked recently is on Frontier for just $78, but on average you can expect to pay $94.

  • Are there nonstop flights from St. Louis to Tempe for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Tempe under $100. A good price for a nonstop flight from St. Louis to Tempe is less than $249.

  • Are there last-minute flights available from St. Louis to Tempe for under $200?

    There are currently 20+ open flights from St. Louis to Tempe within the next 7 days for less than $200.

  • What days are nonstop flights available from St. Louis to Tempe?

    Nonstop flights are available for this route on the following days: Friday.

  • How many flights depart from St. Louis to Tempe on average per day?

    Travelers can expect 1 flight from St. Louis to Tempe on average per day.
    Morning (6am - Noon) - 100% of flight departures

  • How long is the flight from St. Louis to Tempe?

    Departing from St. Louis to Tempe will take you 3h 28m. The distance from St. Louis to Tempe is about 1266 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from St. Louis to Tempe one-way?

    The cheapest airlines for a one-way flight from St. Louis to Tempe are Frontier ($39), American Airlines ($74), and Delta ($125).

  • What are the most popular airlines that fly from St. Louis to Tempe?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from St. Louis to Tempe.

  • What are the most reliable airlines from St. Louis to Tempe?

    Consider Frontier (100%), American Airlines (89%) or Alaska Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from St. Louis to Tempe.

  • What are the cheapest flights from St. Louis to Tempe?

    While on average a flight from St. Louis to Tempe is generally $735, our data shows the cheapest flight currently is $60. When looking at the most popular route, (Lambert-St Louis - Phoenix Sky Harbor Intl), you can expect to pay $98 for that flight.

  • What does STL to PHX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Phoenix Sky Harbor Intl Airport flight would often be abbreviated as a STL to PHX flight. Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC), Phoenix Scottsdale Municipal Airport (SCF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Tempe that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Tempe flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Tempe with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Tempe flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Tempe that include hotel bookings?

    Yes. In addition to deals on St. Louis to Tempe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Tempe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Tempe.

  • Can I find deals for business class flights from St. Louis to Tempe?

    Yes. Cheapflights offers flight deals from St. Louis to Tempe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Tempe that allow pets onboard?

    Many airlines flying from St. Louis to Tempe offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Tempe?

    Yes, you can often find last-minute deals on St. Louis to Tempe flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Tempe flight deals updated?

    The St. Louis to Tempe flight deals you see on this page were last updated on 4/24.

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Alternative routes for St. Louis to Tempe
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from St. Louis to Tempe

Discover the top 5 airlines that operate flights from St. Louis to Tempe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$192FlexibilityNo cancel feeOn-time62%
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Spirit AirlinesCheapest$110Average$148FlexibilityNo cancel feeOn-time65%
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DeltaCheapest$256Average$424FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$274Average$418FlexibilityNo cancel feeOn-time71%
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United AirlinesCheapest$301Average$600FlexibilityNo cancel feeOn-time69%
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Search flights from St. Louis to Tempe by cabin class

Find flights from St. Louis to Tempe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to Tempe

Find hourly flight availability from St. Louis to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2024.
32%of flight departuresEarly morningMidnight to 6 am
12%of flight departuresMorning6 am to noon
52%of flight departuresAfternoonNoon to 6 pm
4%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Tempe

Explore weekly flight availability from St. Louis to Tempe. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2024.
Sunday13daily flights
Monday11daily flights
Tuesday11daily flights
Wednesday11daily flights
Thursday11daily flights
Friday10daily flights
Saturday9daily flights

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How does Cheapflights help users find flights from St. Louis to Tempe?

When you search for this flight from St. Louis to Tempe, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Tempe?

Cheapflights simply makes it quick and affordable to book flights from St. Louis to Tempe by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from St. Louis to Tempe with no change fees?

Yes! Cheapflights helps users easily find flights from St. Louis to Tempe with no change fees.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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