MBS - SAN

$384 Find Cheap Flights from Bay City to San Diego

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 San Diego departing on 3/25. 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 San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bay City to San Diego, 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 San Diego, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$384
Typical prices: $346-$455
United Airlines
Wed 3/25Sun 4/26
MBS - SAN • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/30
MBS - SAN • multi-stop
Top airlines
United Airlines
Cheapest • from $384 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+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 San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Bay City to San Diego (MBS-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bay City to San Diego 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 San Diego

Wed, Mar 25 - Sun, Apr 26
United Airlines Logo
5:35 am - 9:47 am
MBS
-
SAN
7h 12m
1 stop
United Airlines Logo
9:45 pm - 1:50 pm
SAN
-
MBS
13h 05m
2 stops
$384United Airlines
Wed, Mar 25 - Mon, Mar 30
United Airlines Logo
5:35 am - 9:47 am
MBS
-
SAN
7h 12m
1 stop
United Airlines Logo
6:20 am - 6:16 pm
SAN
-
MBS
8h 56m
1 stop
$424United Airlines
Wed, Mar 25 - Mon, Mar 30
United Airlines Logo
2:08 pm - 11:40 pm
MBS
-
SAN
12h 32m
2 stops
United Airlines Logo
6:20 am - 6:16 pm
SAN
-
MBS
8h 56m
1 stop
$431United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
2:08 pm - 11:40 pm
MBS
-
SAN
12h 32m
2 stops
United Airlines Logo
10:15 pm - 1:20 pm
SAN
-
MBS
12h 05m
2 stops
$434United Airlines
Thu, Jun 25 - Wed, Jul 1
Delta Logo
6:05 pm - 9:44 pm
MBS
-
SAN
6h 39m
1 stop
Delta Logo
6:15 am - 5:04 pm
SAN
-
MBS
7h 49m
1 stop
$448Delta
Wed, Mar 25 - Mon, Mar 30
Delta Logo
12:00 pm - 10:28 pm
MBS
-
SAN
13h 28m
2 stops
Delta Logo
10:30 pm - 11:10 am
SAN
-
MBS
9h 40m
2 stops
$459Delta
Sat, Feb 28 - Thu, Mar 5
United Airlines Logo
6:10 pm - 9:47 am
MBS
-
SAN
18h 37m
1 stop
United Airlines Logo
10:15 pm - 1:20 pm
SAN
-
MBS
12h 05m
2 stops
$477United Airlines
Wed, Mar 25 - Mon, Apr 27
United Airlines Logo
5:35 am - 9:47 am
MBS
-
SAN
7h 12m
1 stop
United Airlines Logo
4:21 pm - 1:50 pm
SAN
-
MBS
18h 29m
3 stops
$479United Airlines
Wed, Mar 25 - Mon, Apr 27
United Airlines Logo
2:08 pm - 11:40 pm
MBS
-
SAN
12h 32m
2 stops
United Airlines Logo
4:21 pm - 1:50 pm
SAN
-
MBS
18h 29m
3 stops
$485United Airlines
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
2:08 pm - 10:40 pm
MBS
-
SAN
11h 32m
1 stop
United Airlines Logo
10:30 pm - 1:20 pm
SAN
-
MBS
11h 50m
2 stops
$487United Airlines
Booking Insights

KAYAK's insights & trends for Bay City to San Diego flights

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

How much is a round-trip flight from Bay City to San Diego?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Bay City to San Diego departing in March.

Good to know

Low seasonMay
Cheapest flight$384
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Bay City to San Diego

When to book flights from Bay City to San Diego

Are your dates flexible? Find out the best times to travel from Bay City to San Diego 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 San Diego

  • What is the cheapest flight from Bay City to San Diego?

    In the last 3 days, the lowest price for a flight from Bay City to San Diego was $384 for a round-trip ticket.

  • Do I need a passport to fly between Bay City and San Diego?

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

  • Which airports will I be using when flying from Bay City to San Diego?

    On your way to San Diego, you’ll fly out from Bay City MBS Intl. You’ll be landing at San Diego.

  • Which aircraft models fly most regularly from Bay City to San Diego?

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

  • Which airline alliances offer flights from Bay City to San Diego?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Bay City and San Diego, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Bay City to San Diego, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Bay City to San Diego are Delta and United Airlines. With an average price for the route of $378 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $439 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Bay City to San Diego?

    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 San Diego.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego 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 San Diego?

    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 San Diego with an airline and back to Bay City with another airline. Booking your flights between Bay City and SAN 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 San Diego?

    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 San Diego 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 airlines flying from Bay City to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Bay City to San Diego. 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 San Diego? 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 8126 reviews
8.1Boarding
7.9Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

4.0 OkayLauren, Jan 2026
ATL - SFO
Read more Delta reviews

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

DTW line is too long. The flights from DTW to BWI are always delayed for unknown reasons.

Flight was delayed several times. At one point, they "pulled back" 15 minutes from the delayed boarding and sent a text saying we would board sooner than previously advised. The flight then was delayed again. And when we boarded, there was an unspecified technical issue which had us waiting in the plane for about an hour.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

The crew took good care of us. The flight from ATL to SFO is a longer one, and there were multiple beverage offerings. I like the 757's that Delta uses. Good airplane that is comfortable. I do wish Delta would separate Priority boarding from the better seats. I would gladly take a smaller seat in an open row than be jammed into Comfort just to get priority boarding, just to make sure I don't have to check a bag.

Gate agent rushed to fill hot jetway with crowd so it took over 12 minutes to go from gate to plane. Just like a discount airline Pooly prepared cabin and third time that claim of rough air prevented any cabin service. Friends on a Southwest flight at similar time had service.

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Everything you need to know for your flight from Bay City to San Diego

Information on your arrival and departure airports