$1,287+ Cheap flights to St. Louis
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to St. Louis in 2026
Cheapest flights to St. LouisExplore the most affordable flight options available to St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 12 October 2026.
Explore the most affordable flight options available to St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 12 October 2026.
Best flights to St. LouisDiscover carefully curated flight deals to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Discover carefully curated flight deals to St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Last-minute flights to St. LouisDiscover last-minute flight deals to St. Louis. Data last updated 12 October 2026 and is based on user searches.
Discover last-minute flight deals to St. Louis. Data last updated 12 October 2026 and is based on user searches.
One-way flights to St. LouisSearch for one-way flight options to St. Louis. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Search for one-way flight options to St. Louis. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Find flight deals to St. Louis
Find the latest flights to St. Louis in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 12 October 2026.
Cheapflights Fare Finder
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Fly from
Route
Departure
Return
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Sat 13/3
14:50-13:06
3 stops41h 16m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Tue 9/3
07:30-18:13
2 stops29h 43m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Sat 13/3
13:20-13:39
1 stop19h 19m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Sat 9/1
15:50-16:58
2 stops44h 08m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Thu 7/1
13:20-14:55
1 stop20h 35m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Fri 8/1
13:20-17:09
1 stop22h 49m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Thu 28/1
13:20-12:35
1 stop18h 15m
Lambert-St Louis
Tue 16/2
18:58-09:25
1 stop19h 27m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Sat 6/2
15:50-23:36
1 stop26h 46m
Lambert-St Louis
Wed 31/12
00:00-18:00
Nonstop0h 00m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Wed 23/12
15:50-16:26
1 stop19h 36m
Lambert-St Louis
Sat 23/1
08:30-05:45
1 stop26h 15m
AucklandSt. Louis
AKL Auckland Intl - STL Lambert-St Louis
AKLSTL
Auckland Intl
Wed 25/11
19:55-22:15
1 stop21h 20m
Lambert-St Louis
Wed 2/12
08:17-05:45
1 stop26h 28m
Best time to book a flight to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to St. Louis
Rainfall in St. Louis by month
In terms of precipitation, rainfall in St. Louis ranges from 56.0 - 119.0 mm per month. May is typically the wettest month, when rainfall can reach 119.0 mm. February is typically the driest time to visit St. Louis when rainfall is around 56.0 mm.
Temperature in St. Louis by month
If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).
FAQs about flying to St. Louis
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