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$354+ Cheap flights from Bay City to San Diego (MBS - SAN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
MBS — SAN
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Bay City to San Diego

Cheapest flights from Bay City to San Diego
Explore the most affordable flight options available from Bay City to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:15 pm
MBS
-
SAN
1 stop7h 11m
Delta
Mon 11/166:15 am
SAN
-
MBS
1 stop8h 20m
Delta
Deal found 7/28$354
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:50 am
MBS
-
SAN
1 stop6h 28m
Delta
Sun 9/136:15 am
SAN
-
MBS
1 stop8h 18m
Delta
Deal found 7/27$384
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:44 pm
MBS
-
SAN
2 stops11h 06m
Delta
Sun 8/166:15 am
SAN
-
MBS
1 stop8h 19m
Delta
Deal found 7/26$399
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:44 pm
MBS
-
SAN
2 stops11h 10m
Delta
Mon 8/179:30 pm
SAN
-
MBS
2 stops10h 38m
Delta
Deal found 7/26$404
This Delta deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:44 pm
MBS
-
SAN
1 stop9h 32m
Delta
Sat 8/2210:25 pm
SAN
-
MBS
2 stops9h 43m
Delta
Deal found 7/26$429
This Delta deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:50 am
MBS
-
SAN
1 stop9h 24m
Delta
Wed 8/126:15 am
SAN
-
MBS
1 stop8h 19m
Delta
Deal found 7/24$434

Find flight deals from Bay City to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Bay City (MBS) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$354
(Delta)

Popular in

July

Cheapest in

October

Average price

$855
Provider with most accurate pricing for Bay City MBS Intl-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bay City MBS Intl-San Diego flights.
Search Deals
From Bay City MBS Intl to San Diego
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($240 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bay City to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
Use the filters below to find and compare flights from Bay City to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Thu 11/12

6:15 pm-10:26 pm

1 stop7h 11m

San Diego

Mon 11/16

6:15 am-5:35 pm

1 stop8h 20m

$354

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Tue 12/22

6:05 pm-9:52 pm

1 stop6h 47m

San Diego

Tue 1/5

10:40 pm-11:15 am

2 stops9h 35m

$364
Quickest round-trip

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Thu 9/10

6:50 am-10:18 am

1 stop6h 28m

San Diego

Sun 9/13

6:15 am-5:33 pm

1 stop8h 18m

$384

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Sat 8/8

3:56 pm-11:00 pm

2 stops10h 04m

San Diego

Wed 8/12

6:15 am-5:34 pm

1 stop8h 19m

$444

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Thu 11/12

6:00 am-11:27 am

1 stop8h 27m

San Diego

Mon 11/16

9:45 pm-12:59 pm

2 stops12h 14m

$492

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Wed 8/19

9:00 am-5:26 pm

2 stops11h 26m

San Diego

Thu 8/27

2:15 pm-11:54 pm

1 stop6h 39m

$525
Cheapest one-way

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Mon 10/5

8:30 am-8:29 pm

2 stops14h 59m

$433

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Sat 8/8

1:58 pm-6:32 pm

1 stop7h 34m

$453
Quickest one-way

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Fri 8/7

7:00 am-10:20 am

1 stop6h 20m

$463

Bay CitySan Diego

MBS - SAN

MBSSAN

Bay City MBS Intl

Mon 8/10

1:58 pm-6:32 pm

1 stop7h 34m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from Bay City to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bay City to San Diego in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bay City-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bay City-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bay City-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bay City-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bay City-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bay City to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Bay City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

How much does it cost to fly round-trip from Bay City to San Diego?

Airfare is below average for this route at the moment.

Bay City to San Diego flights typically cost between $453 and $1,144 in November.
The cheapest round-trip price found within the last 5 days was $354 on Delta (Nov 12-Nov 16).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated July 29, 2026.
See what other customers who have flown with Delta and United Airlines from Bay City to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
10,048 reviews
Delta
7.8
Good
8,483 reviews

Entertainment

7.8

Comfort

7.8

Crew

8.5

Overall

7.8

Food

7.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Bay City to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bay City to San Diego?

    Delta can get you from Bay City to San Diego in just under 7h 11m. Your travel time can differ by up to . The distance between Bay City and San Diego is about 1931 mi.

  • What are the cheapest airlines flying from Bay City to San Diego round-trip?

    Flying on United Airlines is currently your cheapest option to San Diego, with prices starting at $288. Another option worth looking into is Delta, starting at $288 round trip. You may be able to fly from Bay City to San Diego for 42% less than the average price by searching for these airlines.

  • Can I find deals for flights from Bay City to San Diego that include hotel bookings?

    Yes. In addition to deals on Bay City to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bay City to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bay City to San Diego.

  • Can I find deals for business class flights from Bay City to San Diego?

    Yes. Cheapflights offers flight deals from Bay City to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
National City
Chula Vista
Poway
La Mesa
Coronado
Santee
San Ysidro
Julian
Lemon Grove

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Top 2 airlines flying from Bay City to San Diego

Discover the top 2 airlines that operate flights from Bay City to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$547FlexibilityNo cancel feeOn-time69%
DeltaCheapest$288Average$454FlexibilityNo cancel feeOn-timeN/A

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