
CA $564 Cheap Flights from Flint (FNT) to San Diego (SAN)
Popular airlines from Bishop Intl. Airport (FNT) to San Diego Intl. Airport (SAN)
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Find the cheapest flights on Expedia from Flint (FNT) to San Diego (SAN). Flight ticket prices change frequently based on availability and demand. We send price‑drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia for this route in the past 7 days starts at CA $564 for travel on January 4, 2027.
Cheap Flights from Flint to San Diego (FNT-SAN)
Prices were available within the past 7 days and start at CA $564 for one-way flights and CA $543 for roundtrip, for the period specified. Prices and availability are subject to change.
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One way
Roundtrip
Fri, Jan 1 - Sat, Jan 9 · FNT · Roundtrip
Fri, Jan 1 - Sat, Jan 9 · FNT · Roundtrip
Mon, Jan 4 - Sun, Jan 10 · FNT · Roundtrip
Mon, Jan 4 - Sun, Jan 10 · FNT · Roundtrip
Mon, Jan 4 - Sun, Jan 10 · FNT · Roundtrip
Sun, Jan 3 - Sat, Jan 9 · FNT · Roundtrip
Sun, Jan 3 - Sat, Jan 9 · FNT · Roundtrip
Sat, Dec 19 - Sat, Jan 9 · FNT · Roundtrip
Mon, Jan 4 - Sun, Jan 10 · FNT · Roundtrip
Tue, Jan 5 - Sat, Jan 9 · FNT · Roundtrip
Find the cheapest month to fly from Flint (FNT) to San Diego (SAN)
June is typically the cheapest month to fly
From CA $417 - CA $832 per traveller.
View flights in June
Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ.
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Flint to San Diego Flights
The easy way to book your flights from Flint to San Diego
With Expedia, it’s simple to find and book flights to San Diego from Flint whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 2 airlines that cover this route. There are nonstop flights to San Diego Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Flint to San Diego today, tomorrow, or this week.
Save dollars with cheap flights from Bishop Intl., FNT to San Diego Intl., SAN
Sort your search results by price to find great deals on your flight from Flint to San Diego—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Diego from Flint currently is just CA $543 rising to CA $698.
Here are more money-saving tips:
- Fly in January when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to San Diego
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to San Diego from Flint
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Diego with Expedia today.
Frequently Asked Questions
How much does a flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) cost?
You can find one-way and return flights from FNT to SAN with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when FNT to SAN ticket fares go up or down.
What is the cheapest month to fly from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The cheapest months to fly from FNT to SAN are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
Enter FNT to SAN and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
American Airlines is one of the cheapest airlines offering connecting return flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.), with prices starting from around CA$426 for flights that can be booked for departure within the next year. These flights typically include a layover in O'Hare Intl. (ORD). Prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
To find a cheap flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
There are approximately 6 connecting flights per day from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.). A common connection point includes O'Hare Intl. (ORD).
What is the earliest flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The earliest flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) typically departs around 5:25 AM. This service is operated by American Airlines. This is a seasonal service, active only in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
You'll find the most flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) on Wednesdays, with around 5 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include United and American Airlines. Flight schedules are quite consistent throughout the week, so you'll have similar choices on other days too.
What are the most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
The most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) are in the early morning, from 6am to 9am. Many major carriers, including United and American Airlines, offer flights during this window. Many travelers prefer this because it allows for an early start to your travel day, getting you to San Diego with plenty of time to enjoy the afternoon.
How long does it take to fly from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
There are no nonstop flights from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.). For flights with one stop, you can expect the journey to take around 10 hours. If your flight has two or more stops, the travel time will be longer, typically around 11 hours 30 minutes. The distance between these two airports is approximately 3,125 kilometers. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
You can fly business class or first class between FNT and SAN. First class cabins are available on United and American Airlines.
How do I earn miles on a Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) flight with Expedia?
It's easy to earn miles on a Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.
*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for San Diego, CA (SAN) from Flint, MI (FNT)?
If you're planning to travel to San Diego from Bishop Intl. (FNT), you can fly directly into San Diego Intl. (SAN) which offers international flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD) before reaching San Diego. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) at the last minute?
Typically, booking a last minute flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package?
Securing a Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.)?
If you booked your Flint, MI (FNT-Bishop Intl.) to San Diego, CA (SAN-San Diego Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.
Travel information
| Origin airport | Bishop Intl. Airport |
|---|---|
| Destination airport | San Diego Intl. Airport |
| Distance | 3,125 km away |
| Airlines serving | American Airlines, United |
| Popular airline | American Airlines |
| Roundtrip price | CA $543 |
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