MBS - STL

$289 Find Cheap Flights from Bay City to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bay City to St. Louis departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$289
Typical prices: $457-$325
Delta
Fri 9/25Sat 9/26
MBS - STL • 1 stop
Top airlines
Cheapest • from $289 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Bay City and St. Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $380 (round-trip)
Shortest trip • 4h 19m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bay City to St. Louis (MBS-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bay City to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bay City to St. Louis

Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 8:31 pm
MBS
-
STL
6h 01m
1 stop
Delta Logo
6:45 am - 11:13 am
STL
-
MBS
3h 28m
1 stop
$289Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 8:31 pm
MBS
-
STL
6h 01m
1 stop
Delta Logo
6:00 am - 2:52 pm
STL
-
MBS
7h 52m
2 stops
$294Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 8:31 pm
MBS
-
STL
6h 01m
1 stop
Delta Logo
6:45 am - 11:13 am
STL
-
MBS
3h 28m
1 stop
$297Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
6:00 am - 2:38 pm
MBS
-
STL
9h 38m
2 stops
Delta Logo
6:00 am - 2:52 pm
STL
-
MBS
7h 52m
2 stops
$300Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 8:31 pm
MBS
-
STL
6h 01m
1 stop
Delta Logo
6:00 am - 2:52 pm
STL
-
MBS
7h 52m
2 stops
$302Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 8:31 pm
MBS
-
STL
6h 01m
1 stop
Delta Logo
6:45 am - 11:13 am
STL
-
MBS
3h 28m
1 stop
$309Delta
Fri, Jul 10 - Sun, Jul 19
Delta Logo
3:43 pm - 11:53 pm
MBS
-
STL
9h 10m
2 stops
Delta Logo
6:30 am - 11:07 am
STL
-
MBS
3h 37m
1 stop
$314Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
6:00 am - 2:38 pm
MBS
-
STL
9h 38m
2 stops
Delta Logo
6:00 am - 2:52 pm
STL
-
MBS
7h 52m
2 stops
$319Delta
Tue, May 12 - Sat, May 16
Delta Logo
3:38 pm - 11:59 pm
MBS
-
STL
9h 21m
2 stops
Delta Logo
10:19 am - 2:58 pm
STL
-
MBS
3h 39m
1 stop
$324Delta
Fri, Sep 25 - Sat, Sep 26
Delta Logo
3:30 pm - 11:37 pm
MBS
-
STL
9h 07m
2 stops
Delta Logo
6:00 am - 2:52 pm
STL
-
MBS
7h 52m
2 stops
$329Delta
Booking Insights

KAYAK's insights & trends for Bay City to St. Louis flights

Get data-powered insights and trends into flights from Bay City to St. Louis to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bay City to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bay City to St. Louis is July, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and September, where the average cost of round-trip tickets is $490 and $393 respectively.

Good to know

Low seasonJune
Cheapest flight$289
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Bay City to St. Louis

When to book flights from Bay City to St. Louis

Are your dates flexible? Find out the best times to travel from Bay City 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Bay City to St. Louis

  • What is the cheapest flight from Bay City to St. Louis?

    In the last 3 days, the lowest price for a flight from Bay City to St. Louis was $289 for a round-trip ticket.

  • Do I need a passport to fly between Bay City and St. Louis?

    No, a passport isn't needed to fly from Bay City to St. Louis. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Bay City to St. Louis?

    On your way to St. Louis, you’ll fly out from Bay City MBS Intl. You’ll be landing at Lambert-St Louis.

  • Which aircraft models fly most regularly from Bay City to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Bay City to St. Louis?

    SkyTeam is the only airline alliance operating flights between Bay City and St. Louis.

  • How does KAYAK find such low prices on flights from Bay City to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Bay City to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bay City to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Bay City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Bay City to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Bay City with another airline. Booking your flights between Bay City and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bay City to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Bay City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bay City to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Bay City to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Bay City to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8464 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
Airline reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

4.0 OkayBradley, Apr 2026
RDU - ATL
Read more Delta reviews

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

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

Information on your arrival and departure airports