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$121+ Cheap flights from Kalamazoo to San Diego (AZO - SAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SAN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Kalamazoo to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) 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 September 17, 2025.

Round-trip from

$232
(American Airlines)

One-way from

$121
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$402
From Kalamazoo Intl to San Diego
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One-way flight from Kalamazoo Intl to San Diego
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Highest demand for flights based on searches. 23% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($60 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Kalamazoo to San Diego

Cheapest flights from Kalamazoo to San Diego
Explore the most affordable flight options available from Kalamazoo to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amAZO - SAN
1 stop6h 59mAmerican Airlines
Tue 10/216:16 amSAN - AZO
1 stop7h 32mAmerican Airlines
Deal found 9/16$232
This Delta deal was found by Cheapflights users on 9/16. 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 10/145:56 pmAZO - SAN
1 stop6h 57mDelta
Tue 10/2110:30 pmSAN - AZO
2 stops9h 32mDelta
Deal found 9/16$272
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:18 pmAZO - SAN
2 stops8h 26mAmerican Airlines
Wed 10/83:06 pmSAN - AZO
1 stop6h 19mAmerican Airlines
Deal found 9/16$308
This Delta deal was found by Cheapflights users on 9/16. 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.
Mon 10/65:56 pmAZO - SAN
1 stop6h 57mDelta
Wed 10/811:44 amSAN - AZO
1 stop8h 58mDelta
Deal found 9/16$314
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:40 amAZO - SAN
1 stop6h 23mAmerican Airlines
Fri 10/31:17 pmSAN - AZO
1 stop6h 34mAmerican Airlines
Deal found 9/16$327
This Delta deal was found by Cheapflights users on 9/16. 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 9/305:30 amAZO - SAN
2 stops12h 55mDelta
Fri 10/39:50 pmSAN - AZO
2 stops12h 26mDelta
Deal found 9/16$338
This Delta deal was found by Cheapflights users on 9/16. 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 11/222:00 pmAZO - SAN
1 stop7h 29mDelta
Mon 12/17:20 amSAN - AZO
1 stop7h 14mDelta
Deal found 9/16$347
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 11/2111:46 amAZO - SAN
1 stop9h 43mDelta
Mon 12/17:20 amSAN - AZO
1 stop7h 14mDelta
Deal found 9/16$360

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo 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 September 17, 2025.
Use the filters below to find and compare flights from Kalamazoo to San Diego that are best for you.

Fly from

Kalamazoo

Fly to

San Diego

Route

Depart

Return

Price

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Mon 10/6

5:56 pm-9:53 pm

1 stop6h 57m

San Diego

Wed 10/8

11:44 am-11:42 pm

1 stop8h 58m

$314

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Tue 9/30

10:40 am-8:20 pm

2 stops12h 40m

San Diego

Fri 10/3

1:17 pm-10:51 pm

1 stop6h 34m

$333

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Sun 1/18

7:14 am-12:16 pm

1 stop8h 02m

San Diego

Sat 1/31

8:07 am-4:45 pm

1 stop5h 38m

$335

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Tue 9/30

5:30 am-3:25 pm

2 stops12h 55m

San Diego

Fri 10/3

9:50 pm-1:16 pm

2 stops12h 26m

$338

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Sat 11/22

2:00 pm-6:29 pm

1 stop7h 29m

San Diego

Mon 12/1

7:20 am-5:34 pm

1 stop7h 14m

$347

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Tue 10/14

5:30 am-2:11 pm

2 stops11h 41m

San Diego

Tue 10/21

7:05 pm-11:02 am

2 stops12h 57m

$348

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Fri 11/21

11:46 am-6:29 pm

1 stop9h 43m

San Diego

Mon 12/1

7:20 am-5:34 pm

1 stop7h 14m

$360

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Mon 10/6

5:18 pm-10:44 pm

2 stops8h 26m

San Diego

Thu 10/9

1:14 pm-12:25 am

1 stop8h 11m

$368

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Thu 10/30

6:00 am-9:59 am

1 stop6h 59m

San Diego

Tue 11/4

11:41 am-9:12 pm

1 stop6h 31m

$408

KalamazooSan Diego

AZO - SAN

AZOSAN

Kalamazoo Intl

Tue 10/14

6:00 am-9:59 am

1 stop6h 59m

$121

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 14 results
1
2

Best time to book a flight from Kalamazoo to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Kalamazoo 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 Kalamazoo to San Diego

What is the cheapest month to book a flight from Kalamazoo to San Diego?

Currently, August is the cheapest month in which you can book a flight from Kalamazoo to San Diego (average of $286). Flying from Kalamazoo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZO to SAN?

Find hourly flight availability from Kalamazoo to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Kalamazoo to San Diego in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the afternoon.

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 September 17, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Kalamazoo to San Diego. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

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
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

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
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

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 Kalamazoo 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 Kalamazoo to San Diego?

    For as low as $314, Delta can have you in San Diego from Kalamazoo in 6h 57m. There are 1841 mi between Kalamazoo and San Diego. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $373, American Airlines will fly you from Kalamazoo to San Diego and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $402. You may be able to fly from Kalamazoo to San Diego for 40% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kalamazoo 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.

  • What is the cheapest month to book a flight from Kalamazoo to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Kalamazoo to San Diego (average of $286). Flying from Kalamazoo to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Chula Vista
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
National City

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Alternative routes for Kalamazoo to San Diego

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Top 2 airlines flying from Kalamazoo to San Diego

Discover the top 2 airlines that operate flights from Kalamazoo 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$373Average$579FlexibilityNo cancel feeOn-time71%
DeltaCheapest$402Average$501FlexibilityNo cancel feeOn-timeN/A

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