Cheap flights from St. Louis (STL) to Gilbert, AZ

STL — PHX
Dec 14 — Dec 211

The best prices from Lambert-St Louis to Gilbert are usually found in January or February, booked 45 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

How to find the cheapest flight from St. Louis (STL) to Gilbert

All the information you need to plan the best STL to G1L flight in 2022: compare St. Louis to Gilbert flight prices with the expected peak season, weather and rainfall in Gilbert.

STL - G1L

Price

$136 - $505

G1L

Temperature

48.2 - 87.8 °F

G1L

Rainfall

0 - 0.8 inches

Popular inJuneHigh demand for flights, 31% potential price rise
Cheapest inJanuaryBest time to find cheap flights, 61% potential price drop
Round-trip from$136From Lambert-St Louis to Gilbert
One-way from$128One-way flight from Lambert-St Louis to Gilbert

How far in advance should I book a flight from St. Louis to Gilbert?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 25% on flights from St. Louis to Gilbert compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $297. For sooner than that we have options available in the next 3 days from $344.

What is the cheapest month to fly from St. Louis to Gilbert?

The best pricing can be found in the month of January. Prices to Gilbert from St. Louis average $350. You can even find prices in January for less than $350, as users have found deals to Gilbert from as low as $73. The month of June appears to be one of the more expensive times to travel to Gilbert from St. Louis. Flying in the targeted month can save you up to 44%.

When is the cheapest time to fly from St. Louis to Gilbert (STL - G1L)?

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

Cheap flights from St. Louis to Gilbert in December, January 2022

The best prices found for STL to Gilbert flights for December, January
Jan 28 - Feb 7
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

7h 37m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

14h 51m
$137

Frontier

Pick Dates

Deal found 12/7

Jan 2 - Jan 10
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

11h 38m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

14h 51m
$144

Frontier

Pick Dates

Deal found 12/7

Jan 28 - Feb 8
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

7h 37m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

12h 19m
$145

Frontier

Pick Dates

Deal found 12/7

St. Louis to Gilbert 2022 flight deals

Cheap flights to Gilbert from St. Louis found for this year
Dec 12 - Dec 14
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

12h 04m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

12h 14m
$152

Frontier

Pick Dates

Deal found 12/6

Dec 14 - Dec 18
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

8h 58m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

11h 33m
$154

Frontier

Pick Dates

Deal found 12/7

Dec 15 - Dec 18
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

12h 04m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

11h 33m
$156

Frontier

Pick Dates

Deal found 12/8

Cheap Frontier flights from St. Louis to Gilbert

Jan 28 - Feb 7
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

7h 37m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

14h 51m
$137

Frontier

Pick Dates

Deal found 12/7

Jan 2 - Jan 10
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

11h 38m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

14h 51m
$144

Frontier

Pick Dates

Deal found 12/7

Jan 28 - Feb 8
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

7h 37m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

12h 19m
$145

Frontier

Pick Dates

Deal found 12/7

Non-stop flights to Gilbert from St. Louis

Save time with St. Louis to Gilbert direct flight deals
Jan 31 - Feb 8
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

Nonstop

3h 31m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

Nonstop

2h 51m
$238

American Airlines

Pick Dates

Deal found 12/6

Jan 31 - Feb 9
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

Nonstop

3h 36m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

Nonstop

2h 51m
$258

American Airlines

Pick Dates

Deal found 12/6

Jan 16 - Jan 20
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

Nonstop

3h 31m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

Nonstop

2h 53m
$298

American Airlines

Pick Dates

Deal found 12/7

Last minute flights from St. Louis to Gilbert

Late deals on return flights to Gilbert from St. Louis, departing today and this week
Dec 14 - Dec 18
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

8h 58m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

11h 33m
$154

Frontier

Pick Dates

Deal found 12/7

Dec 13 - Jan 5
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

12h 06m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

13h 51m
$163

Frontier

Pick Dates

Deal found 12/6

Dec 14 - Dec 27
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

11h 05m
PHX

Phoenix Sky Harbor Intl

STL

Lambert-St Louis

1 stop

11h 33m
$165

Frontier

Pick Dates

Deal found 12/6

One-way flights to Gilbert from St. Louis

The cheapest one-way flights from St. Louis to Gilbert
Jan 9
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

25h 33m
$74

Frontier

Pick Dates

Deal found 12/6

Dec 13
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

12h 06m
$75

Frontier

Pick Dates

Deal found 12/7

Jan 2
STL

Lambert-St Louis

PHX

Phoenix Sky Harbor Intl

1 stop

11h 38m
$77

Frontier

Pick Dates

Deal found 12/6

Related info for your journey

Useful info, stats and facts about St. Louis to Gilbert flights.

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

For a flight from St. Louis to Gilbert, 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 7 outbound flights to Gilbert per day. 9 airlines have flights to Gilbert from Lambert-St Louis on a regular basis.

Which airlines flying from Lambert-St Louis to Gilbert have flexible cancellations due to COVID-19?

Some of our airline partners flying from Lambert-St Louis to Gilbert have new flexible policies in place due to COVID-19. American Airlines, Spirit Airlines, and Frontier are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from St. Louis to Gilbert for under $200 on Cheapflights?

Yes, there are multiple flights from St. Louis to Gilbert for under $200. The cheapest flight booked recently is on Frontier for just $137, but on average you can expect to pay $156.

Are there nonstop flights from St. Louis to Gilbert for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from St. Louis to Gilbert under $300. A good price for a nonstop flight from St. Louis to Gilbert is less than $339.

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

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

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

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

How popular is this St. Louis to Gilbert flight route?

Within the past month, 123 users have taken a look at flights from Lambert-St Louis to Gilbert.

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

On average 2 flights depart from St. Louis to Gilbert per day.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from St. Louis to Gilbert?

Frontier can get you from St. Louis to Gilbert in just under 7h 37m. Your travel time can differ by up to . The distance between St. Louis and Gilbert is about 1266 mi.

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

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $74. American Airlines flights start at $119 while deals on Spirit Airlines start at $120 one-way.

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

Before booking your flight from St. Louis to Gilbert check out the most popular airlines for this route: American Airlines, Delta or Frontier.

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Gilbert on time: American Airlines (92%), Alaska Airlines (92%), Southwest (76%).

What are the cheapest flights from St. Louis to Gilbert?

On average you can expect to pay $303 for a flight from St. Louis to Gilbert. The cheapest flight overall is $84 while the most popular route, (Lambert-St Louis - Phoenix Sky Harbor Intl) is currently priced at $152.

Other flights from St. Louis

Alternative routes for St. Louis to Gilbert

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from St. Louis to Gilbert

The chart below displays the airlines Cheapflights users traveling from St. Louis to Gilbert choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$9Average$21FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
Spirit AirlinesCheapest$58Average$191FlexibilityNo cancel feeOn-time65%COVID-19 safety
Search Spirit Airlines flights
FrontierCheapest$134Average$256FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
United AirlinesCheapest$193Average$596FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$216Average$467FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
DeltaCheapest$299Average$480FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights

Hourly flight availability from St. Louis to Gilbert

See what time of day planes typically take off from St. Louis to Gilbert
7%of flight departuresEarly morningMidnight to 6 am
36%of flight departuresMorning6 am to noon
54%of flight departuresAfternoonNoon to 6 pm
3%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Gilbert

See how many times per day planes take to the skies headed from St. Louis to Gilbert
Sunday4daily flights
Monday9daily flights
Tuesday9daily flights
Wednesday8daily flights
Thursday9daily flights
Friday9daily flights
Saturday4daily flights