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Cheap flights from St. Louis to Montana from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Montana departing on 7/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Montana

Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Montana that have been recently found on momondo from popular airlines, departing in the coming months.
5:45 am - 10:30 amSTL-BZN
5h 45m1 stop
1:15 pm - 11:15 pmBZN-STL
9h 00m1 stop
$234Southwest
Find Deal
Thu, Apr 3 - Wed, Apr 9
6:44 am - 1:59 pmSTL-BZN
8h 15m1 stop
2:53 pm - 11:59 pmBZN-STL
8h 06m1 stop
$256Hawaiian Airlines
Find Deal
Tue, Apr 8 - Tue, Apr 15
5:26 am - 1:07 pmSTL-BZN
8h 41m1 stop
1:51 pm - 10:28 pmBZN-STL
7h 37m1 stop
$257American Airlines
Find Deal
Sat, Apr 19 - Wed, Apr 23
3:40 pm - 11:30 pmSTL-BZN
8h 50m2 stops
10:40 am - 4:36 pmBZN-STL
4h 56m1 stop
$262United Airlines
Find Deal
Tue, Apr 8 - Tue, Apr 15
3:40 pm - 11:30 pmSTL-BZN
8h 50m2 stops
7:00 am - 3:47 pmBZN-STL
7h 47m2 stops
$267United Airlines
Find Deal
Tue, Apr 8 - Tue, Apr 15
7:29 am - 2:24 pmSTL-BZN
7h 55m1 stop
7:42 am - 4:08 pmBZN-STL
7h 26m1 stop
$287American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30
5:00 pm - 12:22 amSTL-FCA
8h 22m1 stop
5:55 pm - 12:42 amFCA-STL
5h 47m1 stop
$312Delta
Find Deal
Tue, Apr 15 - Mon, Apr 21
6:30 am - 10:25 amSTL-BZN
4h 55m1 stop
11:37 am - 6:03 pmBZN-STL
5h 26m1 stop
$313Delta
Find Deal
Sun, Aug 17 - Fri, Aug 22
3:11 pm - 2:03 pmSTL-BZN
23h 52m2 stops
2:53 pm - 11:59 pmBZN-STL
8h 06m1 stop
$360Alaska Airlines
Find Deal
Tue, Apr 8 - Tue, Apr 15
6:44 am - 5:34 pmSTL-FCA
11h 50m2 stops
6:14 pm - 11:59 pmFCA-STL
28h 45m2 stops
$433Alaska Airlines
Find Deal
Tue, Apr 15 - Mon, Apr 21

American Airlines flights from St. Louis to Montana

Our best American Airlines deals on St. Louis to Montana flight tickets
American Airlines
Apr 19
STL5:26 amLambert-St Louis
8h 41m
1 stop
BZN1:07 pmBozeman Gallatin Field
Apr 23
BZN1:51 pmBozeman Gallatin Field
7h 37m
1 stop
STL10:28 pmLambert-St Louis
American Airlines
Aug 23
STL7:29 amLambert-St Louis
7h 55m
1 stop
BZN2:24 pmBozeman Gallatin Field
Aug 30
BZN7:42 amBozeman Gallatin Field
7h 26m
1 stop
STL4:08 pmLambert-St Louis
American Airlines
Apr 17
STL7:04 amLambert-St Louis
7h 24m
1 stop
BIL1:28 pmBillings Logan Intl
Apr 22
BIL2:02 pmBillings Logan Intl
7h 26m
1 stop
STL10:28 pmLambert-St Louis

Southwest flights from St. Louis to Montana

Our best Southwest deals on St. Louis to Montana flight tickets
Southwest
Apr 3
STL5:45 amLambert-St Louis
5h 45m
1 stop
BZN10:30 amBozeman Gallatin Field
Apr 9
BZN1:15 pmBozeman Gallatin Field
9h 00m
1 stop
STL11:15 pmLambert-St Louis
Southwest
Apr 3
STL1:45 pmLambert-St Louis
8h 45m
2 stops
BZN9:30 pmBozeman Gallatin Field
Apr 9
BZN1:15 pmBozeman Gallatin Field
7h 35m
1 stop
STL9:50 pmLambert-St Louis
Southwest
Apr 19
STL6:15 pmLambert-St Louis
5h 15m
1 stop
BZN10:30 pmBozeman Gallatin Field
Apr 23
BZN7:00 amBozeman Gallatin Field
9h 45m
2 stops
STL5:45 pmLambert-St Louis

See travel insights to Montana from

How to get the cheapest flight ticket from St. Louis to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from St. Louis is in November. Flight prices, which tend to average around $312, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Montana, with average flight prices from St. Louis averaging around $358.

What is the cheapest day to depart on your flight to Montana?

Our data shows that Tuesday is the least expensive day to fly to Montana. Tickets to fly out on this day can be as low as $366. The most expensive day to fly to Montana is Monday, with ticket prices averaging around $431.

What is the cheapest time of day to depart on your flight to Montana?

The cheapest time of day to fly to Montana is in the afternoon when flights can be purchased for as low as $400. In the evening is when there is more demand to fly to Montana, so prices are often more expensive at around $413 per ticket.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from St. Louis when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $419 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from St. Louis for as low as $348 on momondo.

Cheap St. Louis to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Montana

Best Price Found

$194

Fastest flight time

4h 55m

Direct flights

None

Airports in Montana

5 airports
The best one-way flight to Montana from St. Louis in the past 72 hours is $194. The best round-trip flight deal from St. Louis to Montana found on momondo in the last 72 hours is $234.
The fastest flight from St. Louis to Montana takes 4h 55m
There are no direct flights from St. Louis to Montana. Popular non-direct routes for this connection are Lambert-St Louis Airport - Billings Logan Intl Airport, Lambert-St Louis Airport - Kalispell Glacier Park Airport and Lambert-St Louis Airport - Bozeman Gallatin Field Airport.
There are 5 airports near Montana: Billings Logan Intl (BIL), Kalispell Glacier Park (FCA), Bozeman Gallatin Field (BZN), Missoula Johnson-Bell Field (MSO), Great Falls (GTF)

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Montana?

    Prices for flights from Lambert-St Louis Airport to Montana refresh daily.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Montana?

  • How old do you have to be to fly from Lambert-St Louis Airport to Montana?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Montana.

  • What documentation or ID do you need to fly to Montana?

    The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from St. Louis to Montana

Compare and see reviews for airlines that fly from St. Louis to Montana with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $233Free CancellationRating
8.0
9,717 reviews
Search Alaska Airlines flights
DeltaPriceFrom $236Free CancellationRating
8.0
8,151 reviews
Search Delta flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $278Free CancellationRating
7.4
8,732 reviews
Search United Airlines flights
SouthwestPriceFrom $366Free CancellationRating
8.1
4,369 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Montana?

It is quick and easy to find St. Louis to Montana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Montana that suits you.

Can I find flights from St. Louis to Montana with flexible booking policies on momondo?

All flight searches from St. Louis to Montana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from St. Louis to Montana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Montana.

I’m not ready to book a flight from St. Louis to Montana right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of St. Louis to Montana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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