
$321 Cheap United flights from San Diego to Flint (SAN to FNT)
Find The Best Day To Fly from San Diego to Flint
Amazing United SAN to FNT Flight Deals
The cheapest flights to Bishop Intl. found within the past 7 days were $289 round trip and $321 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Discover our best United flight from San Diego SAN to Flint FNT
To find the best deals on flights to San Diego from Flint with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from San Diego SAN to Flint FNT with United
If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $289 to $351, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way United flights from San Diego SAN to Flint FNT
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Diego to Flint costs from $321. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Flint FNT from San Diego SAN with United
To find a cheap United flight from San Diego SAN to Flint FNT, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on United flights from San Diego SAN to Flint FNT
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as October, or if you book a flight with a stopover.
Find nonstop flights from San Diego SAN to Flint FNT with United
If you’re keen to be on Flint soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for United flights from San Diego SAN to Flint FNT
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Flint FNT from San Diego SAN with United on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
---|---|---|---|
ORD | USA | O'Hare Intl. | 227 |
DEN | USA | Denver Intl. | 226 |
IAH | USA | George Bush Intercontinental | 136 |
IAD | USA | Washington Dulles Intl. | 100 |
SFO | USA | San Francisco Intl. | 64 |
LAX | USA | Los Angeles Intl. | 23 |
EWR | USA | Liberty Intl. | 20 |
FRA | DEU | Frankfurt Intl. | 19 |
NRT | JPN | Narita Intl. | 19 |
PEK | CHN | Capital Intl. | 16 |
Travelers ❤️ these 🏨 after their flight to Flint

Baymont by Wyndham Flint Airport North
Reviewed on Jul 4, 2025

Courtyard Flint by Marriott
Reviewed on Jun 30, 2025

Knights Inn Flint
Reviewed on Jul 1, 2025
Popular United Flight Routes from SAN
Top United Flight Routes from FNT
Top Flights for United originating from SAN
Domestic
- Newark Liberty Intl. Airport to Atlanta (EWR - ATL)
- Newark Liberty Intl. Airport to Las Vegas (EWR - LAS)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Newark Liberty Intl. Airport to Miami (EWR - MIA)
- Philadelphia to San Juan (PHL - SJU)
- Dallas to Las Vegas (DFW - LAS)
- Chicago to Mexico City (ORD - MEX)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- New York to Orlando (LGA - MCO)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
International
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Dallas to Las Vegas (DFW - LAS)
- Chicago to Las Vegas (ORD - LAS)
- Newark Liberty Intl. Airport to Santo Domingo (EWR - SDQ)
- Los Angeles to San Salvador (LAX - SAL)
- Los Angeles to Honolulu (LAX - HNL)
- Philadelphia to San Juan (PHL - SJU)
- Chicago to San Juan (ORD - SJU)
- Chicago to Orlando (ORD - MCO)
- Orlando to San Juan (MCO - SJU)
Most Popular
- Philadelphia to Miami (PHL - MIA)
- JetBlue Airways Boston (BOS) to Orlando (MCO) flights
- Los Angeles to Chicago (LAX - ORD)
- Los Angeles to London (LAX - LHR)
- Boston to Miami (BOS - MIA)
- JetBlue Airways Boston (BOS) to Las Vegas (LAS) flights
- Dallas to Atlanta (DFW - ATL)
- Los Angeles to Paris (LAX - CDG)
- Los Angeles to Orlando (LAX - MCO)
- Boston to Los Angeles (BOS - LAX)
- Los Angeles to Miami (LAX - MIA)
- Los Angeles to Honolulu (LAX - HNL)
- Delta Atlanta (ATL) to Las Vegas (LAS) flights
- Dallas to Orlando (DFW - MCO)
- Los Angeles to Dallas (LAX - DFW)
- Los Angeles to New York (LAX - JFK)
- San Francisco to Los Angeles (SFO - LAX)
- New York to Los Angeles (JFK - LAX)
- Dallas to Chicago (DFW - ORD)
- Atlanta to Los Angeles (ATL - LAX)
- Delta Minneapolis - St. Paul (MSP) to Las Vegas (LAS) flights
- San Francisco to New York (SFO - JFK)
- Philadelphia to Orlando (PHL - MCO)
- Los Angeles to Boston (LAX - BOS)
- Detroit to Orlando (DTW - MCO)
- Delta Detroit (DTW) to Las Vegas (LAS) flights
- Chicago to Los Angeles (ORD - LAX)
- New York to San Francisco (JFK - SFO)
- Los Angeles to San Francisco (LAX - SFO)
- Dallas to Los Angeles (DFW - LAX)