Menu

Cheap flights from Montgomery to St Louis (MGM - STL)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Montgomery (MGM) to St Louis (STL)

MGM - STL
Price
$181 - $382
STL
Temperature
44.6 - 89.6 °F
STL
Rainfall
2.2 - 5.1 inches
Popular in August High demand for flights, 20% potential price rise
Cheapest in January Best time to find cheap flights, 41% potential price drop
Round-trip from $181 From Montgomery to St Louis
One-way from $87 One-way flight from Montgomery to St Louis
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Montgomery to St Louis?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 27% on flights from Montgomery to St Louis compared to booking the week you need them. Waiting 61 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 $164. For sooner than that we have options available in the next 3 days from $181.

When is the cheapest time to fly from Montgomery to St Louis (MGM - STL)?

It’s optimal to fly from Montgomery to St Louis in the noon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the morning.

One-way flights to St Louis from Montgomery

The cheapest one-way flights from Montgomery to St Louis
1:12 pm - 6:41 pm
Delta
1 Stop
5h 29m
MGM - STL
Delta
$87
Delta
9:08 am - 1:12 pm
Multiple Airlines
3 Stops
28h 04m
MGM - STL
Multiple Airlines
$1577
Kiwi.com
4:00 am - 12:45 pm
Linear Air Taxi
2 Stops
8h 45m
MGM - STL
Linear Air Taxi
$4235
Travelgenio

Related info for your journey

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

Flight FAQs

From Montgomery to St Louis

Are flight prices decreasing from Montgomery to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Montgomery and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in Montgomery or St Louis?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Montgomery is roughly greater than that of St Louis. You can assume this to be the case over the next 15 days.

Is Montgomery weather warmer or cooler than St Louis?

You can imagine temperatures to be in the 93 °F range in July. The weather in St Louis is generally colder than Montgomery's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

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

The cheapest airlines for a one-way flight from Montgomery to St Louis are Delta ($87) and Linear Air Taxi ($4224).

Alternative routes for Montgomery to St Louis

Destination information for St Louis

Things to know before you go. Useful info for your trip from Montgomery to St Louis
Average temperature for August in St Louis
89.6 °F
Avg rainfall for August in St Louis
2.9 ″

Airports servicing Montgomery

Airports servicing St. Louis

Home North America USA Missouri St Louis Cheap flights from Montgomery to St Louis