Travelers have found it’s best to book a flight 11 days in advance to save up to 10% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 11 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Arizona to St. Louis 1-2 weeks in advance for as low as $261, or $633 for flights within the next 24 hours.
Our data shows that February tends to be the cheapest month to fly to St. Louis from Arizona. Users have commonly found prices around $391 for the month, but tickets can be as low as $159. Due to multiple factors, prepare for potentially higher prices in March.
When flying from Arizona to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$78 - $196
Route
Depart
Return
Price
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 5/11
Nonstop2h 54m
Lambert-St Louis
mer 5/15
Nonstop3h 28m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 5/11
Nonstop2h 54m
Lambert-St Louis
sab 5/18
1 stop6h 21m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
mer 5/8
Nonstop2h 54m
Lambert-St Louis
lun 5/20
1 stop15h 01m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 5/18
Nonstop2h 59m
Lambert-St Louis
lun 5/20
1 stop28h 49m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
lun 5/13
1 stop17h 58m
Lambert-St Louis
mer 5/15
Nonstop3h 28m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
gio 5/9
1 stop26h 03m
Lambert-St Louis
lun 5/13
1 stop20h 27m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 5/11
Nonstop3h 00m
Lambert-St Louis
mar 5/14
Nonstop3h 24m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 6/1
Nonstop2h 59m
Lambert-St Louis
mer 6/5
1 stop25h 10m
Phoenix Sky Harbor IntlLambert-St Louis
PHX - STL
PHXSTL
Phoenix Sky Harbor Intl
sab 6/1
1 stop5h 59m
Lambert-St Louis
mer 6/5
1 stop7h 36m
No data available for this route at this time. Please check back soon.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
Boarding
Entertainment
Overall
Food
Comfort
Crew
Reviews
Paid a lot for our exit row seats and they weren’t that roomy.
7%of flight departures | Early morningMidnight to 6 am |
---|---|
58%of flight departures | Morning6 am to noon |
32%of flight departures | AfternoonNoon to 6 pm |
3%of flight departures | Evening6 pm to midnight |
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