$301+ Cheap flights from San Diego to Flint (SAN - FNT)
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — FNT
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Flint with Cheapflights
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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 San Diego to Flint
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Best
Last-minute
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Cheapest flights from San Diego to FlintExplore the most affordable flight options available from San Diego to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from San Diego to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/47:30 am
SAN
- FNT
1 stop6h 36m
American Airlines
Sat 7/115:36 pm
FNT
- SAN
1 stop6h 45m
American Airlines
Deal found 6/9![American Airlines logo]()
$301
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:15 pm
SAN
- FNT
1 stop6h 36m
United Airlines
Tue 9/16:32 pm
FNT
- SAN
1 stop6h 38m
United Airlines
Deal found 6/9![United Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Wed 9/237:27 am
SAN
- FNT
1 stop7h 02m
American Airlines
Tue 9/295:32 am
FNT
- SAN
2 stops12h 50m
American Airlines
Deal found 6/5![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/86:15 am
SAN
- FNT
1 stop7h 55m
American Airlines
Wed 7/155:29 am
FNT
- SAN
1 stop6h 35m
American Airlines
Deal found 6/8![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/116:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Sat 7/185:36 pm
FNT
- SAN
1 stop8h 50m
American Airlines
Deal found 6/5![American Airlines logo]()
$401
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:55 pm
SAN
- FNT
2 stops14h 06m
United Airlines
Wed 11/186:30 am
FNT
- SAN
1 stop7h 52m
United Airlines
Deal found 6/8![United Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 7/231:07 pm
SAN
- FNT
1 stop7h 40m
American Airlines
Fri 8/75:45 pm
FNT
- SAN
1 stop9h 02m
American Airlines
Deal found 6/5![American Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/116:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Fri 7/175:40 pm
FNT
- SAN
1 stop8h 46m
American Airlines
Deal found 6/5![American Airlines logo]()
$425
Best flights from San Diego to FlintDiscover carefully curated flight deals from San Diego to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from San Diego to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Thu 7/231:07 pm
SAN
- FNT
1 stop7h 40m
American Airlines
Fri 8/75:45 pm
FNT
- SAN
1 stop9h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:55 pm
SAN
- FNT
2 stops14h 06m
United Airlines
Wed 11/186:30 am
FNT
- SAN
2 stops11h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$411
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/16:15 am
SAN
- FNT
1 stop15h 34m
American Airlines
Thu 7/95:40 pm
FNT
- SAN
1 stop21h 47m
American Airlines
Deal found 6/6![American Airlines logo]()
$620
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/196:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Tue 6/235:30 am
FNT
- SAN
2 stops15h 49m
American Airlines
Deal found 6/9![American Airlines logo]()
$642
Last-minute flights from San Diego to FlintDiscover last-minute flight deals from San Diego to Flint. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Flint. Data last updated June 9, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 6/186:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Tue 6/235:36 pm
FNT
- SAN
1 stop9h 12m
American Airlines
Deal found 6/9![American Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/47:30 am
SAN
- FNT
1 stop6h 36m
American Airlines
Sat 7/115:36 pm
FNT
- SAN
1 stop6h 45m
American Airlines
Deal found 6/9![American Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 7/41:07 pm
SAN
- FNT
1 stop7h 32m
American Airlines
Fri 7/105:40 pm
FNT
- SAN
1 stop8h 46m
American Airlines
Deal found 6/7![American Airlines logo]()
$426
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 7/41:07 pm
SAN
- FNT
1 stop7h 32m
American Airlines
Wed 7/85:40 pm
FNT
- SAN
1 stop8h 46m
American Airlines
Deal found 6/7![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/86:15 am
SAN
- FNT
1 stop7h 55m
American Airlines
Wed 7/155:29 am
FNT
- SAN
1 stop6h 35m
American Airlines
Deal found 6/8![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/5. 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 7/101:07 pm
SAN
- FNT
1 stop7h 40m
American Airlines
Fri 7/175:40 pm
FNT
- SAN
1 stop8h 46m
American Airlines
Deal found 6/5![American Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/116:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Sat 7/185:36 pm
FNT
- SAN
1 stop8h 50m
American Airlines
Deal found 6/5![American Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/116:15 am
SAN
- FNT
1 stop7h 51m
American Airlines
Fri 7/175:40 pm
FNT
- SAN
1 stop8h 46m
American Airlines
Deal found 6/5![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Thu 7/231:07 pm
SAN
- FNT
1 stop7h 40m
American Airlines
Fri 8/75:45 pm
FNT
- SAN
1 stop9h 02m
American Airlines
Deal found 6/5![American Airlines logo]()
$410
One-way flights from San Diego to FlintSearch for one-way flight options from San Diego to Flint. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from San Diego to Flint. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:40 pm
SAN
- FNT
1 stop22h 14m
United Airlines
Deal found 6/4![United Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 6/4. 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 10/127:52 pm
SAN
- FNT
2 stops11h 21m
American Airlines
Deal found 6/4![American Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Sun 6/141:19 pm
SAN
- FNT
1 stop8h 30m
American Airlines
Deal found 6/8![American Airlines logo]()
$486
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:45 pm
SAN
- FNT
2 stops13h 01m
United Airlines
Deal found 6/7![United Airlines logo]()
$491
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:41 pm
SAN
- FNT
2 stops14h 43m
United Airlines
Deal found 6/9![United Airlines logo]()
$594
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:43 am
SAN
- FNT
3 stops48h 58m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$672
Find flight deals from San Diego to Flint
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Flint (FNT). 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 June 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (American Airlines) |
Popular in | June |
Cheapest in | March |
Average price | $719 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Flint 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 June 9, 2026.
Use the filters below to find and compare flights from San Diego to Flint that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Thu 7/23
1:07 pm-11:47 pm
1 stop7h 40m
Flint Bishop
Fri 8/7
5:45 pm-11:47 pm
1 stop9h 02m
$411
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Sat 11/14
9:55 pm-3:01 pm
2 stops14h 06m
Flint Bishop
Wed 11/18
6:30 am-2:54 pm
2 stops11h 24m
$411
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Wed 7/1
6:15 am-12:49 am
1 stop15h 34m
Flint Bishop
Thu 7/9
5:40 pm-12:27 pm
1 stop21h 47m
$620
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Fri 6/19
6:15 am-5:06 pm
1 stop7h 51m
Flint Bishop
Tue 6/23
5:30 am-6:19 pm
2 stops15h 49m
$642
Cheapest one-way
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Mon 10/12
10:40 pm-11:54 pm
1 stop22h 14m
$402
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Sun 6/14
1:19 pm-12:49 am
1 stop8h 30m
$486
Quickest one-way
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Thu 7/23
10:35 am-8:23 pm
1 stop6h 48m
$486
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Sun 6/14
9:45 pm-1:46 pm
2 stops13h 01m
$491
San DiegoFlint
SAN - FNT
SANFNT
San Diego
Fri 6/26
7:41 pm-1:24 pm
2 stops14h 43m
$594
Sorted by cheapest first
Compare providers for flights from San Diego to Flint
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 San Diego to Flint in June.
| 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 San Diego-Flint flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Flint flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Flint flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Flint 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 San Diego-Flint 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 San Diego to Flint
Have a flexible travel schedule? Discover the best time to fly to Flint from San Diego with our price prediction graph.
SAN-FNT
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 San Diego to Flint
What is the cheapest month to book a flight from San Diego to Flint?
Currently, March is the cheapest month in which you can book a flight from San Diego to Flint (average of $334). Flying from San Diego to Flint in June is currently the most expensive (average of $719). 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.
How much does it cost to fly round-trip from San Diego to Flint?
Reviews of airlines servicing Flint
Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated June 9, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from San Diego to Flint by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from San Diego to Flint. 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 Flint?
Book flights to Flint if you plan to visit one of these locationsGrand Blanc
Birch Run
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Explore flights to Flint departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 9, 2026.
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Top 2 airlines flying from San Diego to Flint
Discover the top 2 airlines that operate flights from San Diego to Flint. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$418 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$404 | FlexibilityNo cancel fee | On-time69% |