Book Flights to Des Moines, Iowa
Des Moines — Iowa's capital and largest city — is consistently ranked among the most underrated American cities: the Iowa State Capitol (widely considered the finest in the US), the world-class Des Moines Art Center (three landmark buildings, free admission), the Pappajohn Sculpture Park (free, with a Louise Bourgeois Spider), and the Iowa State Fair (1.1 million visitors in August).
Des Moines International Airport (DSM) is served by Delta, American, United, Southwest, Allegiant, and Frontier. FareOptic compares all carriers for the lowest DSM airfare.
Cheap Flight Deals to Des Moines
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Why Visit Des Moines, Iowa?
From the gold-domed Iowa State Capitol and the three-landmark Des Moines Art Center to the butter cow at the State Fair and Richard Serra sculptures in a free downtown park, Des Moines consistently surprises visitors with its cultural richness.
Iowa State Capitol
The Finest State Capitol Building in AmericaThe Iowa State Capitol (1886) — visible from throughout Des Moines on a hill above the city — is widely regarded as the finest state capitol building in the US: a 23-carat gold-leafed dome (one of only five state capitols with a gilded dome), extraordinary mosaic floors, and the world's largest law library rotunda. Free guided tours run Monday through Saturday.
The Gold Dome
The Iowa State Capitol's central dome — gilded with 23-carat gold leaf — rises 84 metres and is visible from 15+ km on clear days. Inside, the spiral iron staircase to the dome gallery provides panoramic Des Moines views. The building's 29 types of marble from around the world and the intricate mosaic tile floors make it one of the most ornate public buildings in the United States
Des Moines Art Center
World-Class Modern Art in Three Landmark BuildingsThe Des Moines Art Center — combining three buildings by Eliel Saarinen (1948), I.M. Pei (1968), and Richard Meier (1985) — is one of America's most architecturally distinguished art museums. Its collection of 20th and 21st century art includes Francis Bacon, Jasper Johns, Agnes Martin, and a superb collection of contemporary American and European works. Free admission.
Saarinen-Pei-Meier Ensemble
The Des Moines Art Center is one of the few buildings in the world where three internationally significant architects each contributed a major wing — Eliel Saarinen's original 1948 limestone building, I.M. Pei's 1968 brutalist wing, and Richard Meier's 1985 white porcelain-panel addition create an extraordinary architectural conversation. Free admission makes this a remarkable value
Greater Des Moines Botanical Garden
Iowa's Premier Horticultural AttractionThe Greater Des Moines Botanical Garden — on the Des Moines River downtown — features a distinctive geodesic dome conservatory (1979) housing tropical plants year-round, plus extensive outdoor gardens. The botanical garden's position on the river, adjacent to the Principal Riverwalk, makes it the anchor of Des Moines's urban waterfront.
Conservatory Dome
The botanical garden's geodesic dome conservatory — Iowa's largest — houses 15,000+ tropical plant specimens in a year-round tropical environment, making it a welcome respite during Iowa's harsh winters. The dome's iron-and-glass structure (1979) has been listed on the National Register of Historic Places. The outdoor gardens peak in June–July with perennial borders and water features
Iowa State Fair
America's Blue Ribbon State FairThe Iowa State Fair (11 days in August) is one of the largest and most celebrated state fairs in the US — drawing 1.1 million visitors annually. The fair is known for its agricultural competitions (the legendary butter cow sculpture, carved in butter each year), and its food on a stick culture: 70+ foods served on sticks, from corn dogs to chocolate-covered cheesecake.
Butter Cow
The Iowa State Fair Butter Cow — a life-sized cow sculpted from 250 kg of butter, created annually since 1911 — is the fair's most famous attraction. The butter cow is displayed in a refrigerated case and joined each year by a themed butter sculpture (past years: butter Elvis, butter Harry Potter). The State Fair's livestock shows, grandstand concerts, and carnival midway make August the best month to visit Des Moines
Principal Riverwalk and Pappajohn Sculpture Park
Downtown's Outdoor Art and Waterfront DistrictThe John and Mary Pappajohn Sculpture Park — a 4.4-acre downtown park — contains 28 major sculptures including works by Louise Bourgeois, Mark di Suvero, Richard Serra, Jaume Plensa, and Roy Lichtenstein. Adjacent to the Des Moines Art Center, the park (free admission) is the finest free public sculpture collection in the Midwest.
Pappajohn Collection
The Pappajohn Sculpture Park's Louise Bourgeois Spider (one of only 6 casts of Maman, the giant spider — other casts are in Ottawa, Bilbao, Saint Petersburg, and Tokyo) and Richard Serra's angled Cor-ten steel sculptures are the park's most significant works. The park is free, open daily, and walkable from downtown Des Moines hotels and the Principal Riverwalk
Iowa Cubs and Des Moines Sports
Minor League Baseball and Iowa's Sports CultureDes Moines's Iowa Cubs — the Triple-A affiliate of the Chicago Cubs, playing at Principal Park on the Des Moines River — offer affordable, family-friendly baseball in a beautiful setting. Des Moines also hosts the Iowa Wild (AHL hockey) and the Iowa Barnstormers (indoor football), making it a complete minor league sports city.
Principal Park
Principal Park (Iowa Cubs) is consistently rated one of the finest minor league baseball stadiums in the US — a natural grass field on the Des Moines River with downtown skyline views beyond the outfield. Iowa Cubs tickets ($10–18) are among the best entertainment values in Des Moines. The park hosts fireworks shows on summer weekends
How to Find Cheap Flights to Des Moines
Iowa State Fair (August) — Book Months Ahead
The Iowa State Fair (11 days in mid-to-late August) draws 1.1 million visitors — Des Moines hotels fill up quickly and airfares spike. Book flights and lodging 3–4 months ahead for State Fair visits. The fair runs for 11 days, so mid-week visits have more hotel availability than weekends.
Book 4–6 Weeks Ahead for Best DSM Fares
Des Moines has multiple airline carriers (Delta, American, United, Southwest, Allegiant, Frontier) creating reasonable competition. Fares are typically best 4–6 weeks before travel. FareOptic tracks all DSM carriers simultaneously for fare comparison and price history.
Iowa Political Events Can Spike Fares Significantly
Iowa hosts the first-in-the-nation Iowa Caucuses every four years (presidential election cycle) and related political events. These can cause significant demand spikes for Des Moines-area flights and hotels — often with little advance notice. Check the political calendar when booking election-year travel to DSM.
Spring and Fall Are Ideal — Avoid Iowa Winters
Iowa winters (December–February) bring -10 to -5°C temperatures and snow. Spring (April–May, 15–22°C) and fall (September–October, 15–22°C) are the most pleasant times to visit. Summer (June–August) is warm (28–33°C) and includes the State Fair. Winter visits offer the lowest hotel rates and fares.
Airlines Serving Des Moines (DSM)
Delta Air Lines
Minneapolis Hub Connections — Primary DSM CarrierDelta Air Lines is one of the most active carriers at Des Moines International Airport (DSM), operating connections through its Minneapolis (MSP) and Atlanta (ATL) hubs. Delta's DSM service connects Iowa's capital city to Delta's full domestic and international network.
Key Routes
Des Moines DSM to Minneapolis MSP (multiple daily); DSM to Atlanta ATL; DSM to Detroit DTW; DSM to New York JFK; DSM to Los Angeles LAX; connections through Delta's full domestic and international network
American Airlines
Charlotte and Dallas ConnectionsAmerican Airlines serves Des Moines through its Charlotte (CLT) and Dallas Fort Worth (DFW) hubs, connecting DSM to American's 170+ domestic and international destinations. American's regional jet service is a primary DSM connection to the broader American network.
Key Routes
Des Moines DSM to Charlotte CLT; DSM to Dallas DFW; DSM to Chicago ORD; DSM to Philadelphia PHL; connections through American's full domestic and international network
United, Southwest & Other Carriers
Additional Coverage at DSMUnited Airlines connects Des Moines to its Chicago O'Hare (ORD) and Denver (DEN) hubs. Southwest Airlines serves DSM with nonstop leisure routes. Allegiant and Frontier offer budget options at DSM.
Key Routes
Des Moines DSM to Chicago ORD (United); DSM to Denver DEN (United/Southwest); DSM to Las Vegas LAS (Allegiant/Southwest); DSM to Orlando MCO (Southwest); DSM to Phoenix PHX (Southwest)
Things to Do in Des Moines, Iowa
Essential Info for Your Des Moines Trip
State
Iowa (IA) — Polk County; Iowa's capital and largest city
Currency
USD — US Dollar
Time Zone
CST (UTC-6) / CDT (UTC-5) in summer
Airport Code
DSM — Des Moines International (6 km SW of downtown)
Airport to Downtown
No public transit. Uber/Lyft: 10–15 min, $12–20.
Top Attraction
Iowa State Capitol — gold dome, free tours Mon–Sat
State Fair
11 days in August — book accommodation 3+ months ahead
Emergency Number
911
Most Popular Airlines
Best Airlines for Domestic & International Routes
Frequently Asked Questions on Travel to Des Moines
Everything you need to know about booking cheap flights to Des Moines, Iowa
What airport serves Des Moines, Iowa?
Des Moines International Airport (IATA: DSM) is located 6 km southwest of downtown Des Moines. DSM is served by Delta, American, United, Southwest, Allegiant, and Frontier. There is no light rail connection to downtown — rideshare or taxi is the primary airport transfer option.
What is Des Moines known for?
Des Moines is known for the Iowa State Capitol (widely considered America's finest state capitol building), the Iowa State Fair (one of the largest US state fairs — the original 'Blue Ribbon' fair), the Des Moines Art Center (three landmark buildings, free admission), the Pappajohn Sculpture Park (one of the finest public sculpture collections in the Midwest), and as Iowa's capital and political hub.
What is the Iowa State Fair?
The Iowa State Fair (11 days in mid-to-late August, since 1854) is one of the oldest and most celebrated state fairs in the US — drawing 1.1 million visitors annually. Known for the Butter Cow (a life-sized butter sculpture since 1911), 70+ foods served on sticks, championship livestock competitions, grandstand concerts, and midway rides. The fair takes place at the Iowa State Fairgrounds (3 km east of downtown).
What is the Iowa State Capitol?
The Iowa State Capitol (1886) is widely considered the finest state capitol building in the US. Its golden dome (gilded with 23-carat gold leaf, 84 metres high) is visible from throughout the city. The building features 29 types of marble from around the world, extraordinary mosaic tile floors, and the world's largest law library rotunda. Free guided tours Monday–Saturday.
What is the Pappajohn Sculpture Park?
The John and Mary Pappajohn Sculpture Park is a 4.4-acre free outdoor sculpture collection in downtown Des Moines with 28 major works including a Louise Bourgeois Spider (one of only 6 casts of Maman), Richard Serra Cor-ten steel sculptures, Jaume Plensa figures, Roy Lichtenstein, and Mark di Suvero. One of the finest public sculpture collections in the Midwest, entirely free.
What is the Iowa Caucuses?
The Iowa Caucuses are Iowa's unique political tradition — a presidential primary election held in January of presidential election years, making Iowa the first state in the nation to express presidential preference. The Caucuses bring enormous media attention and candidate visits to Des Moines, causing hotel and flight demand spikes in election years (2028 next).
What is the best time to visit Des Moines?
August (State Fair): peak attraction, 1.1 million visitors, book well ahead. May–June: spring, 18–25°C, botanical garden peak. September–October: fall, comfortable 15–22°C, fewer crowds. December–February: cold (-10–-5°C), lowest fares, indoor attractions (Art Center, Capitol). Summer (June–August) is warm (28–33°C) with excellent outdoor activities.
How do I get from DSM airport to downtown Des Moines?
Des Moines has no light rail or rapid transit from the airport. Uber/Lyft to downtown: 10–15 minutes, $12–20. Taxi: similar cost. Rental cars available at the airport. Downtown Des Moines is compact and walkable once you arrive — most attractions are within 2 km of each other.
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