$238 Cheap Flights from Lansing (LAN) to San Diego (SAN)

View $238 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Lansing, MI (LAN-Capital Region Intl.) to San Diego Intl. Airport (SAN)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Lansing to San Diego (LAN-SAN)

Prices were available within the past 7 days and start at $238 for one-way flights and $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Oct 21 - Tue, Oct 28
LAN
Lansing
SAN
San Diego
$328 Roundtrip, found 5 days ago
$328
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 21 from Lansing to San Diego, returning Tue, Oct 28, priced at $328 found 5 days ago
American Airlines
Tue, Oct 21 - Tue, Oct 28
LAN
Lansing
SAN
San Diego
$353 Roundtrip, found 5 days ago
$353
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 21 from Lansing to San Diego, returning Tue, Oct 28, priced at $353 found 5 days ago
American Airlines
Tue, Oct 21 - Tue, Oct 28
LAN
Lansing
SAN
San Diego
$358 Roundtrip, found 5 days ago
$358
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 21 from Lansing to San Diego, returning Tue, Oct 28, priced at $358 found 5 days ago
American Airlines
Thu, Feb 5 - Wed, Feb 11
LAN
Lansing
SAN
San Diego
$366 Roundtrip, found 1 hour ago
$366
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 5 from Lansing to San Diego, returning Wed, Feb 11, priced at $366 found 1 hour ago
American Airlines
Tue, Oct 21 - Sat, Oct 25
LAN
Lansing
SAN
San Diego
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 21 from Lansing to San Diego, returning Sat, Oct 25, priced at $372 found 5 days ago
Delta
Tue, Feb 10 - Wed, Feb 18
LAN
Lansing
SAN
San Diego
$379 Roundtrip, just found
$379
Roundtrip
just found
Select Delta flight, departing Tue, Feb 10 from Lansing to San Diego, returning Wed, Feb 18, priced at $379 just found
Delta
Tue, Feb 10 - Tue, Feb 17
LAN
Lansing
SAN
San Diego
$384 Roundtrip, just found
$384
Roundtrip
just found
Select Delta flight, departing Tue, Feb 10 from Lansing to San Diego, returning Tue, Feb 17, priced at $384 just found
Delta
Sat, Feb 14 - Tue, Feb 17
LAN
Lansing
SAN
San Diego
$389 Roundtrip, just found
$389
Roundtrip
just found
Select Delta flight, departing Sat, Feb 14 from Lansing to San Diego, returning Tue, Feb 17, priced at $389 just found
American Airlines
Thu, Feb 5 - Wed, Feb 11
LAN
Lansing
SAN
San Diego
$391 Roundtrip, found 1 hour ago
$391
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 5 from Lansing to San Diego, returning Wed, Feb 11, priced at $391 found 1 hour ago
American Airlines
Thu, Feb 5 - Wed, Feb 11
LAN
Lansing
SAN
San Diego
$393 Roundtrip, found 1 hour ago
$393
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Feb 5 from Lansing to San Diego, returning Wed, Feb 11, priced at $393 found 1 hour ago

Frequently asked questions

How much does a flight from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN) cost?
Grab a cheap one-way flight from $238 or cheap return flight from $328 from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN)?
Planning your trip for October is a great way to save, as it's the cheapest month for flights between LAN and SAN. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN)?
To find the cheapest airline flying from LAN to SAN, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN)?
You'll need to book a flight with a layover if you're traveling from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from LAN to SAN?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN)?
Select a flight from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN) last-minute?
Waiting until just before your trip to book a ticket from LAN to SAN generally means paying more. Although you may find some last-minute deals, there's no guarantee. Be flexible with your itinerary to boost your chances of getting a bargain.
Is it cheaper to book a LAN to SAN flight and hotel package?
You'll typically save money by booking a LAN to SAN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including activities, tours and car rentals.
Can I cancel or change the date of my flight from Capital Region Intl. Airport (LAN) to San Diego Intl. Airport (SAN)?
If you reserved your LAN to SAN flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Capital Region Intl.
Destination airport
San Diego Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$327
Distance
1897 mi

Book with confidence

Book with confidence

Lansing to San Diego Flights

The cheapest times to fly from Lansing to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lansing to San Diego are during the month of October. You can find some of the cheapest flights from Lansing to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lansing to San Diego

Sunday is one of the best days to book for cheap flights from Lansing to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lansing to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lansing to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $238 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lansing to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lansing to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Lansing to San Diego Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.