Des Moines to San Diego Flights on Allegiant
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1 Passenger
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*Modifying this information may result in a different fare
Flight Details
Departing From:
Des Moines International Airport (DSM)
Arriving To:
San Diego International Airport (SAN)
Average Flight Time:
03 hours 50 minutes
Travel Tips
Bundles are packages of popular services with an added discount.
Select a bundle to:
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Streamline the booking experience
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Save time
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Save money!
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Click here for more information.
Allegiant proudly supports our military and our military veterans by offering select free benefits through the Allegiant Honors program.
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Benefits include free checked bag, carry on, etc. Click here to learn more.
Lock in the lowest price by adding your checked and carryon bags when you book your flight.
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By charging for carry-ons, we ensure there is space for everyone who needs it.
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This leads to speedier boarding. Click here to see your bag options.
To explore other Allegiant destinations, visit our route map. To earn 3X points on Allegiant purchases, learn more about our Allways Rewards Visa® card.
About San Diego
San Diego is one of our premier destinations for Allegiant. Discover the best experiences that San Diego has to offer. From going to the beach, to catching a Padres game, to seeing the San Diego Zoo, get to know San Diego by planning your trip through Allegiant. San Diego is full of excursions that you could fill a whole itinerary with. Book a flight to San Diego on Allegiant today!
Frequently Asked Questions
Yes, Allegiant provides in-flight service on every flight. For more details on the variety of snacks and drinks available on board flights for purchase, check out our In Flight Refreshments & Services page.
Yes, all Allegiant Air flights from Des Moines to San Diego are nonstop.
The day with the lowest fare can differ week to week. To find out what upcoming days have the lowest price to from fly Des Moines to San Diego, please check out our flight search tool, which makes finding our lowest fare a breeze.
You can make changes to your reservation from Des Moines to San Diego a breeze by clicking Manage Trips on our homepage. Fees and fare difference may apply.
Click Flight Status on our homepage to view the status of your upcoming flight from Des Moines to San Diego.
Yes you can book a rental car. Yes, rental car facilities are available in San Diego. Allegiant offers exclusive discounts with Alamo, Enterprise and National when you book a car together with your flight from Des Moines to San Diego. Allegiant’s travel bundle makes flying a breeze.
