BZN - STL

$178 Find Cheap Flights from Bozeman to St. Louis - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$350
Typical prices: $318-$449
United Airlines
Sat 9/29Fri 10/5
BZN - STL • 1 stop
Cheapest one-way
$168
Typical prices: $194-$310
Multiple Airlines
Thu 9/13
BZN - STL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Bozeman and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 26% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $318 (round-trip)
Denver Intl (DEN)
Shortest trip • 5h 32m (one-way)
Insights
Insights
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We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bozeman to St. Louis (BZN-STL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bozeman to St. Louis

Thu, Sep 3 - Fri, Sep 11
Multiple Airlines Logo
6:44 pm - 5:50 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
22h 06m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
8:10 pm - 8:52 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
49h 42m2 stops Denver Intl Las Vegas Harry Reid Intl
$323Multiple Airlines
Tue, Sep 29 - Mon, Oct 5
United Airlines Logo
4:30 pm - 11:44 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
6h 14m1 stop Denver Intl
United Airlines Logo
1:29 pm - 7:12 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
6h 43m1 stop Chicago O'Hare Intl
$350United Airlines
Wed, Oct 21 - Sat, Oct 24
Delta Logo
6:00 am - 12:08 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
5h 08m1 stop Minneapolis St Paul
Delta Logo
5:00 pm - 10:38 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
6h 38m1 stop Salt Lake City
$355Delta
Thu, Oct 1 - Mon, Oct 5
Delta Logo
6:00 am - 1:30 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
6h 30m1 stop Salt Lake City
Delta Logo
6:55 pm - 12:19 amSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
6h 24m1 stop Salt Lake City
$355Delta
Thu, Oct 1 - Mon, Oct 5
American Airlines Logo
1:43 pm - 8:44 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
6h 01m1 stop Chicago O'Hare Intl
American Airlines Logo
5:00 am - 12:25 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
8h 25m1 stop Chicago O'Hare Intl
$355American Airlines
Thu, Sep 17 - Mon, Sep 21
United Airlines Logo
4:32 pm - 11:31 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
5h 59m1 stop Denver Intl
United Airlines Logo
4:40 pm - 9:19 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
5h 39m1 stop Denver Intl
$355United Airlines
Thu, Sep 17 - Mon, Sep 21
American Airlines Logo
4:16 pm - 11:43 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
6h 27m1 stop Dallas/Fort Worth
American Airlines Logo
11:01 am - 8:43 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
10h 42m2 stops Chicago O'Hare Intl Dallas/Fort Worth
$360American Airlines
Fri, Oct 2 - Mon, Oct 5
United Airlines Logo
4:30 pm - 11:44 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
6h 14m1 stop Denver Intl
United Airlines Logo
1:29 pm - 7:12 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
6h 43m1 stop Chicago O'Hare Intl
$364United Airlines
Tue, Sep 29 - Mon, Oct 5
Southwest Logo
2:00 pm - 10:15 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
7h 15m2 stops Denver Intl Nashville Intl
Southwest Logo
2:25 pm - 10:25 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
9h 00m2 stops Denver Intl Las Vegas Harry Reid Intl
$399Southwest
Sat, Oct 10 - Mon, Oct 19
Southwest Logo
9:40 am - 8:35 pmBZN  Bozeman Gallatin Field-STL Lambert-St Louis
9h 55m1 stop Las Vegas Harry Reid Intl
Southwest Logo
6:40 pm - 11:20 pmSTL  Lambert-St Louis-BZN Bozeman Gallatin Field
5h 40m1 stop Denver Intl
$406Southwest
Booking Insights

Price, demand and travel trends for Bozeman to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Bozeman to St. Louis with more confidence.

How much is a round-trip flight from Bozeman to St. Louis?

Round-trip flights from Bozeman to St. Louis start at $350. Prices are typical for this route right now, with typical round-trip fares ranging from $318 to $449. The lowest price found in the past 5 days was $350 on United Airlines.

What's the cheapest day of the week to fly from Bozeman to St. Louis?

Tuesday is the cheapest day of the week to fly from Bozeman to St. Louis, it is 31% cheaper than the average day. Sunday is the most expensive day with flight prices 70% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • February is the cheapest month to fly from Bozeman to St. Louis at $287 round-trip.
  • May ($646) and March ($494) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 125% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Bozeman to St. Louis flights

Low season

December

Cheapest flight

$168
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Bozeman to St. Louis

When to book flights from Bozeman to St. Louis

Are your dates flexible? Find out the best times to travel from Bozeman to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Bozeman to St. Louis flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Bozeman to St. Louis?

    Flights from Bozeman to St. Louis usually depart from Bozeman Gallatin Field (BZN) and arrive at Lambert-St Louis (STL).

  • What cabin classes can I book on flights from Bozeman to St. Louis?

    Only Economy Class is available on flights from Bozeman to St. Louis.

  • Which airports do connecting flights from Bozeman to St. Louis pass through?

    One-stop flights from Bozeman to St. Louis most commonly connect through:

    • Denver Intl (DEN) - 72% of one-stop connections
    • Dallas/Fort Worth (DFW) - 9% of one-stop connections
    • Minneapolis St Paul (MSP) - 7% of one-stop connections
    • Salt Lake City (SLC) - 7% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Bozeman to St. Louis?

    Yes. Being flexible with your travel dates can save you up to 60% on the Bozeman to St. Louis route. Tuesday is the cheapest departure day at $270 round-trip on average, while Sunday is the most expensive at $663, a difference of $393. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in St. Louis?

    Some of the most popular sights in St. Louis are Downtown St. Louis, Busch Stadium and Enterprise Center. These are among the most viewed places in St. Louis on KAYAK.

  • How long is a flight from Bozeman to St. Louis?

    A nonstop flight from Bozeman to St. Louis takes 0h 00m, covering 1,163 miles.

  • What are the earliest and latest flights from Bozeman to St. Louis?

    These are the earliest and latest flight times available from Bozeman to St. Louis:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Bozeman to St. Louis?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Bozeman to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $350 to $969. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Bozeman to St. Louis looking right now?

    One-way fares from Bozeman to St. Louis are currently in line with typical prices for this route. Average one-way fares are about $234.

  • How much time can I save by choosing a different layover airport from Bozeman to St. Louis?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 5h 32m, compared with 5h 55m via Minneapolis St Paul (MSP) and 6h 13m via Salt Lake City (SLC).

  • What is the time difference between Bozeman and St. Louis?

    St. Louis is 1 hour ahead of Bozeman (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    · Hertz
    · Budget
    · Alamo
    · Enterprise Rent-A-Car
    · Payless

  • How much should I expect to pay for a Bozeman to St. Louis flight?

    Round-trip flights from Bozeman to St. Louis range from $318 to $449, with an average of $388 over the past 12 months. Anything below $318 counts as a good deal.

Your guide to booking Bozeman to St. Louis flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $270 - about $393 less than Sunday (59% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Bozeman to St. Louis trip for February. Fares historically average $287 round-trip in that month - typically $359 less than the most expensive month, which is May (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
    - MainStay Suites St. Louis Airport
    - Renaissance St. Louis Airport Hotel
    - Drury Inn & Suites St. Louis Airport

Everything you need to know for your flight from Bozeman to St. Louis

Information on your arrival and departure airports

Bozeman (BZN)
St. Louis (STL)