$326+ Cheap flights from Kalamazoo to San Francisco (AZO - SFO)
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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SFO
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Find cheap flights from Kalamazoo to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kalamazoo to San Francisco
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Cheapest flights from Kalamazoo to San FranciscoExplore the most affordable flight options available from Kalamazoo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
Explore the most affordable flight options available from Kalamazoo to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
This American Airlines deal was found by Cheapflights users on 3/12. 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 4/286:03 am
AZO
- SFO
1 stop7h 59m
American Airlines
Tue 5/195:30 am
SFO
- AZO
1 stop8h 57m
American Airlines
Deal found 3/12![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/145:57 pm
AZO
- SFO
1 stop7h 03m
American Airlines
Sun 4/1911:59 pm
SFO
- AZO
2 stops8h 45m
American Airlines
Deal found 3/13![American Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 3/14. 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.
Wed 9/306:05 pm
AZO
- SFO
1 stop7h 29m
Delta
Mon 10/56:00 am
SFO
- AZO
1 stop8h 11m
Delta
Deal found 3/14![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 3/15. 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 5/112:30 pm
AZO
- SFO
1 stop9h 33m
Delta
Sun 5/39:35 pm
SFO
- AZO
2 stops11h 15m
Delta
Deal found 3/15![Delta logo]()
$352
This Delta deal was found by Cheapflights users on 3/14. 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 4/96:17 pm
AZO
- SFO
2 stops8h 42m
Delta
Mon 4/139:35 pm
SFO
- AZO
2 stops11h 15m
Delta
Deal found 3/14![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 3/11. 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 4/176:10 pm
AZO
- SFO
2 stops8h 44m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/11![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/15. 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.
Wed 7/86:05 pm
AZO
- SFO
2 stops8h 47m
Delta
Wed 7/152:25 pm
SFO
- AZO
1 stop6h 18m
Delta
Deal found 3/15![Delta logo]()
$383
This Delta deal was found by Cheapflights users on 3/11. 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 4/146:10 pm
AZO
- SFO
1 stop7h 16m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/11![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 3/12. 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 4/1812:30 pm
AZO
- SFO
1 stop9h 33m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/12![Delta logo]()
$407
Best flights from Kalamazoo to San FranciscoDiscover carefully curated flight deals from Kalamazoo to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from Kalamazoo to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 5/16:00 am
AZO
- SFO
1 stop8h 02m
American Airlines
Sun 5/35:30 am
SFO
- AZO
1 stop8h 57m
American Airlines
Deal found 3/12![American Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 3/11. 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 5/112:30 pm
AZO
- SFO
1 stop9h 33m
Delta
Sun 5/311:57 pm
SFO
- AZO
2 stops14h 32m
Delta
Deal found 3/11![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 4/86:17 pm
AZO
- SFO
2 stops8h 42m
Delta
Mon 4/139:35 pm
SFO
- AZO
2 stops11h 15m
Delta
Deal found 3/11![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 3/11. 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 4/1812:30 pm
AZO
- SFO
2 stops12h 37m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/11![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/11. 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 4/96:17 pm
AZO
- SFO
2 stops8h 42m
Delta
Mon 4/139:35 pm
SFO
- AZO
2 stops11h 15m
Delta
Deal found 3/11![Delta logo]()
$398
Last-minute flights from Kalamazoo to San FranciscoDiscover last-minute flight deals from Kalamazoo to San Francisco. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Kalamazoo to San Francisco. Data last updated March 16, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 3/14. 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 4/96:17 pm
AZO
- SFO
2 stops8h 42m
Delta
Mon 4/139:35 pm
SFO
- AZO
2 stops11h 15m
Delta
Deal found 3/14![Delta logo]()
$357
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/145:57 pm
AZO
- SFO
1 stop7h 03m
American Airlines
Sun 4/1911:59 pm
SFO
- AZO
2 stops8h 45m
American Airlines
Deal found 3/13![American Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 3/11. 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 4/146:10 pm
AZO
- SFO
1 stop7h 16m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/11![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 3/13. 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 4/1412:14 pm
AZO
- SFO
1 stop8h 44m
American Airlines
Sat 4/1811:59 pm
SFO
- AZO
2 stops8h 45m
American Airlines
Deal found 3/13![American Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 3/11. 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 4/176:10 pm
AZO
- SFO
2 stops8h 44m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/11![Delta logo]()
$363
This Delta deal was found by Cheapflights users on 3/12. 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 4/1812:30 pm
AZO
- SFO
1 stop9h 33m
Delta
Sun 4/195:50 am
SFO
- AZO
1 stop8h 39m
Delta
Deal found 3/12![Delta logo]()
$407
This American Airlines deal was found by Cheapflights users on 3/12. 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 4/286:03 am
AZO
- SFO
1 stop7h 59m
American Airlines
Tue 5/195:30 am
SFO
- AZO
1 stop8h 57m
American Airlines
Deal found 3/12![American Airlines logo]()
$326
One-way flights from Kalamazoo to San FranciscoSearch for one-way flight options from Kalamazoo to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from Kalamazoo to San Francisco. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This KAYAK deal was found by Cheapflights users on 3/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:57 pm
AZO
- SFO
1 stop7h 03m
American Airlines
Deal found 3/12![American Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 4/16:17 pm
AZO
- SFO
1 stop7h 19m
Delta
Deal found 3/11![Delta logo]()
$357
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 4/86:17 pm
AZO
- SFO
1 stop7h 19m
Delta
Deal found 3/12![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 3/11. 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 3/316:17 pm
AZO
- SFO
2 stops16h 37m
Delta
Deal found 3/11![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 3/12. 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.
Wed 3/255:35 am
AZO
- SFO
1 stop8h 10m
Delta
Deal found 3/12![Delta logo]()
$432
This KAYAK deal was found by Cheapflights users on 3/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:17 pm
AZO
- SFO
2 stops8h 42m
Delta
Deal found 3/12![Delta logo]()
$711
Find flight deals from Kalamazoo to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) to San Francisco (SFO). 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 March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $326 (American Airlines) |
Popular in | November |
Cheapest in | July |
Average price | $592 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kalamazoo to San Francisco 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 March 16, 2026.
Use the filters below to find and compare flights from Kalamazoo to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Fri 5/1
6:00 am-11:02 am
1 stop8h 02m
San Francisco
Sun 5/3
5:30 am-5:27 pm
1 stop8h 57m
$326
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Fri 5/1
12:30 pm-7:03 pm
1 stop9h 33m
San Francisco
Sun 5/3
11:57 pm-5:29 pm
2 stops14h 32m
$332
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Wed 4/8
6:17 pm-11:59 pm
2 stops8h 42m
San Francisco
Mon 4/13
9:35 pm-11:50 am
2 stops11h 15m
$337
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Sat 4/18
12:30 pm-10:07 pm
2 stops12h 37m
San Francisco
Sun 4/19
5:50 am-5:29 pm
1 stop8h 39m
$363
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Thu 4/9
6:17 pm-11:59 pm
2 stops8h 42m
San Francisco
Mon 4/13
9:35 pm-11:50 am
2 stops11h 15m
$398
Cheapest one-way
Quickest one-way
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Mon 5/4
5:57 pm-10:00 pm
1 stop7h 03m
$357
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Tue 4/7
5:35 am-12:25 pm
2 stops9h 50m
$363
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Wed 4/8
6:17 pm-11:59 pm
2 stops8h 42m
$363
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Wed 4/1
6:17 pm-11:59 pm
2 stops8h 42m
$363
KalamazooSan Francisco
AZO - SFO
AZOSFO
Kalamazoo Intl
Tue 3/31
12:04 pm-7:07 pm
1 stop10h 03m
$422
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Kalamazoo to San Francisco
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 Kalamazoo to San Francisco in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kalamazoo-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kalamazoo-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kalamazoo-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kalamazoo-San Francisco 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 Kalamazoo-San Francisco 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 Kalamazoo to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Kalamazoo with our price prediction graph.
AZO-SFO
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 Francisco
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated March 16, 2026.
See what other customers who have flown with Delta and American Airlines from Kalamazoo to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Food
7.2
Overall
7.9
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Kalamazoo to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
Santa Clara
Santa Cruz
Livermore
Roseville
Watsonville
Rancho Cordova
San Bruno
San Ramon
Sunnyvale
Vacaville
San Carlos
Redwood City
Turlock
San Lorenzo
Davis
Manteca
Union City
Elk Grove
Rohnert Park
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Kalamazoo and San Francisco flights
Browse other Kalamazoo and San Francisco flight options. Last updated on March 16, 2026.
Other flights from Kalamazoo
Browse through other flights departing from Kalamazoo. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
Top 2 airlines flying from Kalamazoo to San Francisco
Discover the top 2 airlines that operate flights from Kalamazoo to San Francisco. 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$261 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$286 | Average$432 | FlexibilityNo cancel fee | On-timeN/A |