American Airlines flights to San Diego from Missoula

Missoula to San Diego route information
Origin airport
Missoula Intl.
Destination airport
San Diego Intl.
Distance
1590 km

Frequently asked questions

How much is an American Airlines flight from Missoula Intl. Airport (MSO) to San Diego Intl. Airport (SAN)?
Apply the "Price (lowest to highest)" filter on Expedia to look for cheap American Airlines return flights from MSO to SAN. Affordable one-way options are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MSO to SAN with American Airlines?
January is one of the cheapest months to jet off to San Diego with American Airlines. You could also find excellent prices on return and one-way fares in November.
Does American Airlines fly nonstop from Missoula Intl. Airport (MSO) to San Diego Intl. Airport (SAN)?
To find out if there's a direct trip from MSO to SAN with American Airlines or any other airlines, use our "Nonstop" filter when searching for tickets.
What airports does American Airlines fly into in San Diego?
San Diego Intl. Airport (SAN) is the main San Diego hub for American Airlines flights from Missoula Intl. Airport (MSO).
Can I change or cancel my American Airlines flight from Missoula Intl. Airport (MSO) to San Diego Intl. Airport (SAN)?
Changes are typically free within 24 hours of making a booking, but your airline may charge a fee after that. For more information about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to update your itinerary without extra charges, tick the "Changes included" or "No cancel fee" filter when planning your trip.
*Available to Expedia members.