$137 Cheap Flights from Des Moines (DSM) to Long Beach (LGB)

View $137 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Des Moines International Airport (DSM) to Long Beach Municipal Airport (LGB)

Cheap Flights from Des Moines to Long Beach (DSM-LGB)

Prices were available within the past 7 days and start at $137 for one-way flights and $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Nov 11 - Sat, Nov 15
DSM
Des Moines
LGB
Long Beach
$284 Roundtrip, found 3 hours ago
$284
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Sat, Nov 15, priced at $284 found 3 hours ago
Southwest Airlines
Tue, Nov 11 - Sat, Nov 15
DSM
Des Moines
LGB
Long Beach
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Sat, Nov 15, priced at $285 found 1 day ago
Delta
Tue, Nov 11 - Wed, Nov 12
DSM
Des Moines
LGB
Long Beach
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Wed, Nov 12, priced at $285 found 1 day ago
Southwest Airlines
Tue, Nov 11 - Sat, Nov 15
DSM
Des Moines
LGB
Long Beach
$289 Roundtrip, found 3 hours ago
$289
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Sat, Nov 15, priced at $289 found 3 hours ago
Southwest Airlines
Tue, Nov 11 - Sat, Nov 15
DSM
Des Moines
LGB
Long Beach
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Sat, Nov 15, priced at $290 found 3 days ago
Southwest Airlines
Thu, Nov 27 - Tue, Dec 16
DSM
Des Moines
LGB
Long Beach
$292 Roundtrip, found 17 hours ago
$292
Roundtrip
found 17 hours ago
Select Southwest Airlines flight, departing Thu, Nov 27 from Des Moines to Long Beach, returning Tue, Dec 16, priced at $292 found 17 hours ago
Southwest Airlines
Tue, Nov 11 - Thu, Nov 13
DSM
Des Moines
LGB
Long Beach
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Thu, Nov 13, priced at $294 found 1 day ago
Southwest Airlines
Tue, Nov 18 - Thu, Nov 20
DSM
Des Moines
LGB
Long Beach
$297 Roundtrip, found 19 hours ago
$297
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Tue, Nov 18 from Des Moines to Long Beach, returning Thu, Nov 20, priced at $297 found 19 hours ago
Delta
Tue, Nov 11 - Thu, Nov 13
DSM
Des Moines
LGB
Long Beach
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Thu, Nov 13, priced at $299 found 1 day ago
Southwest Airlines
Tue, Nov 11 - Sat, Nov 15
DSM
Des Moines
LGB
Long Beach
$300 Roundtrip, found 8 hours ago
$300
Roundtrip
found 8 hours ago
Select Southwest Airlines flight, departing Tue, Nov 11 from Des Moines to Long Beach, returning Sat, Nov 15, priced at $300 found 8 hours ago

Alternative airports near Long Beach

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Los Angeles Intl. LAX. Cheapest option available. Average driving time to city center is 27 minutes. Flights from $253
LAX
Los Angeles Intl.
Cheapest
Average driving time to city center27 min
Flights from $253
Select flight to John Wayne SNA. Average driving time to city center is 32 minutes. Flights from $400
SNA
John Wayne
Average driving time to city center32 min
Flights from $400
Select flight to Bob Hope BUR. Average driving time to city center is 43 minutes. Flights from $383
BUR
Bob Hope
Average driving time to city center43 min
Flights from $383
Flights from Des Moines (DSM) to Long Beach (LGB)
Origin airport
Des Moines Intl.
Destination airport
Long Beach Municipal
Airlines serving
Delta, Southwest Airlines
Roundtrip price
$283
Distance
1435 mi

Des Moines to Long Beach Flights

The cheapest times to fly from Des Moines to Long Beach

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 Des Moines to Long Beach are during the month of November. You can find some of the cheapest flights from Des Moines to Long Beach with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Des Moines to Long Beach

Sunday is one of the best days to book for cheap flights from Des Moines to Long Beach: 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 Des Moines to Long Beach

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 Des Moines to Long Beach in 2025. You can also book with separate airlines for your outbound and return journeys, from $137 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 Des Moines to Long Beach 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 Des Moines to Long Beach 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.

 

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB) cost?
Get a cheap one-way flight from $137 or cheap return flight from $284 from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB)?
Traveling in November is a great way to save, as it's the cheapest month for flights between DSM and LGB. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from DSM to LGB. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB)?
You'll need to hop on a flight with a layover if you're traveling from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from DSM to LGB?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB)?
To avoid possible delays on the Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being 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.
What airports do you fly into for Long Beach from Des Moines Intl. Airport (DSM)?
John Wayne Airport (SNA) is the only airport in Long Beach with direct flights from Des Moines Intl. Airport (DSM). Check out the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB) last-minute?
Booking your flight from DSM to LGB just before your getaway is usually more expensive. But if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a DSM to LGB flight and hotel package?
You'll typically save money by booking a DSM to LGB 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 place. Once you've selected your preferred accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Long Beach Municipal Airport (LGB)?
Generally, it's possible to reschedule or cancel your DSM to LGB flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.