MBS - SAN

$289 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 10/2. 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

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
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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

Thu, Oct 2 - Sun, Oct 5
Delta Logo
6:05 pm - 10:06 pmMBS-SAN
7h 01m1 stop
Delta Logo
6:15 am - 5:04 pmSAN-MBS
7h 49m1 stop
$289Delta
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Wed, Jul 2 - Thu, Jul 10
Delta Logo
6:50 am - 10:12 amMBS-SAN
6h 22m1 stop
Delta Logo
7:35 pm - 11:10 amSAN-MBS
12h 35m2 stops
$409Delta
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Thu, Oct 2 - Sun, Oct 5
United Airlines Logo
2:10 pm - 11:41 pmMBS-SAN
12h 31m2 stops
United Airlines Logo
6:45 am - 4:08 pmSAN-MBS
6h 23m1 stop
$449United Airlines
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Wed, Jul 2 - Thu, Jul 10
United Airlines Logo
2:05 pm - 11:44 pmMBS-SAN
12h 39m2 stops
United Airlines Logo
9:50 pm - 1:22 pmSAN-MBS
12h 32m2 stops
$454United Airlines
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Thu, Oct 2 - Sun, Oct 5
United Airlines Logo
2:10 pm - 11:41 pmMBS-SAN
12h 31m2 stops
United Airlines Logo
8:39 pm - 1:29 pmSAN-MBS
13h 50m2 stops
$497United Airlines
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Thu, Jun 26 - Mon, Jun 30
United Airlines Logo
2:05 pm - 7:51 pmMBS-SAN
8h 46m2 stops
United Airlines Logo
10:30 pm - 1:22 pmSAN-MBS
11h 52m2 stops
$516United Airlines
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Wed, Sep 17 - Wed, Sep 24
United Airlines Logo
4:43 pm - 10:02 pmMBS-SAN
8h 19m1 stop
United Airlines Logo
10:41 am - 9:00 pmSAN-MBS
7h 19m1 stop
$538United Airlines
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Wed, Jul 2 - Thu, Jul 10
United Airlines Logo
2:05 pm - 11:44 pmMBS-SAN
12h 39m2 stops
United Airlines Logo
7:27 pm - 4:11 pmSAN-MBS
17h 44m3 stops
$553United Airlines
Find Deal
Wed, Jul 2 - Thu, Jul 10
United Airlines Logo
2:05 pm - 6:35 pmMBS-SAN
7h 30m1 stop
United Airlines Logo
6:35 am - 4:11 pmSAN-MBS
6h 36m1 stop
$563United Airlines
Find Deal
Thu, Jun 26 - Mon, Jun 30
United Airlines Logo
2:05 pm - 7:51 pmMBS-SAN
8h 46m2 stops
United Airlines Logo
6:30 am - 4:11 pmSAN-MBS
6h 41m1 stop
$574United Airlines
Find Deal
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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.

What’s the cheapest day of the week to fly from Bay City to San Diego?

The average price of all round-trip flights from Bay City to San Diego clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to San Diego on a Thursday and more expensive on a Sunday. On your return trip to Bay City, you should consider flying back on a Monday, and avoid Fridays for better deals.

What is the cheapest month to fly from Bay City to San Diego?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bay City to San Diego, 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 San Diego is September, where tickets cost $288 (return) on average. On the other hand, the most expensive months are August and February, where the average cost of round-trip tickets is $562 and $469 respectively.

Good to know

Low seasonApril
High seasonFebruary
Cheapest flight$289
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 16% 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 $310 for a one-way ticket and $289 for a round-trip.

  • 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?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Bay City and San Diego, with SkyTeam 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 $353 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $485 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.

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.
8.0
DeltaOverall score based on 7946 reviews
7.9Entertainment
8.2Boarding
7.3Food
7.9Comfort
8.5Crew
Airline reviews

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

2.0 MediocreAnonymous, Jun 2025BOS - LAX
Read more Delta reviews

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

Crew was friendly Love the entertainment in the seat head rest.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

United out of SFO is having issues with catering so none of our meals were loaded on the plane and no offer of compensation for our tickets purchased was offered.

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

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

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