$373 Find Cheap Flights from Butte to San Diego - Compare and Save

Flights from Butte to San Diego usually depart from Butte Silver Bow Co (BTM) and arrive at San Diego (SAN).

Only Economy Class is available on flights from Butte to San Diego.

Connecting flights from Butte to San Diego most commonly pass through:

• Denver Intl (DEN) - 85% of one-stop connections
• Salt Lake City (SLC) - 15% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

On the Butte to San Diego route, being flexible with your departure day can save you up to 32%. Saturday is the cheapest day at $404 round-trip on average, while Thursday is the most expensive at $594: a $190 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Some of the most popular sights in San Diego are Gaslamp Quarter, San Diego Convention Center and SeaWorld San Diego. These are among the most viewed places in San Diego on KAYAK.

There are currently no nonstop flights available from Butte to San Diego. Flights with 1 layover take between 5h 18m and 5h 49m in total, depending on the connection.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $412 to $585. That means the highest observed fare was about 41% higher than the lowest one.

One-way fares from Butte to San Diego are currently higher than usual. Average one-way flight prices are about $608, which is 36% above the typical average for this route.

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 5h 18m, compared with 5h 49m via Denver Intl (DEN).

San Diego is 1 hour behind Butte (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

San Diego Airport (SAN) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
• Dollar
• Payless
• Europcar
• Thrifty
• Fox

Round-trip flights from Butte to San Diego range from $404 to $594, with an average of $519 over the past 12 months. Anything below $404 counts as a good deal.