€132 Cheap Flights Missoula to San Diego (MSO-SAN)

View €132 flight on Sun, 1 Mar 2026Opens in a new window

Popular airlines from Missoula Intl. Airport (MSO) to San Diego Intl. Airport (SAN)

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Cheap flights from Missoula to San Diego (MSO-SAN)

Prices were available within the past 7 days and start at €132 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Missoula (MSO) to San Diego (SAN)

January is typically the cheapest month to fly

From €198 - €471 per traveller.

Frequently asked questions

How much is a flight from Missoula Intl. Airport (MSO) to SAN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Missoula Intl. Airport (MSO) to San Diego Airport start from . Book ASAP to get the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from MSO to San Diego Intl. Airport (SAN)?
This can vary between air carriers, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel your flight online.
How do I find cheap flights from MSO to San Diego Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Missoula Intl. Airport to San Diego Intl. Airport (SAN) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from MSO to SAN?
The flight distance between Missoula Intl. Airport and San Diego Intl. Airport (SAN) is 1,600 kilometres. Bring along a drink, a snack and a laptop filled with movies. Keep yourself entertained and time will zip by.
Which airlines fly direct from Missoula Intl. Airport (MSO) to San Diego Airport?
Flying directly between Missoula Intl. Airport and San Diego Airport isn't possible at the moment. However, you'll still be able to find a flight to San Diego with at least one stop.
Are Missoula Intl. Airport (MSO) to SAN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Missoula Intl. Airport to SAN last minute could be your ticket to a cheap deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Origin airport
Missoula Intl.
Destination airport
San Diego Intl.
Distance
1590 km

Book with confidence

Perfect flights from Missoula to San Diego

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Missoula to San Diego. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Missoula Intl. to San Diego Intl. ticket options cater to your travel preferences, with incredible one-way fares from €132 and roundtrip prices . Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at San Diego Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in San Diego.
Perfect flights from Missoula to San Diego

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