Cheap direct flights from Des Moines DSM
3 current round-trip routes with prices below typical for DSM. Tap a card to see live fares for those dates.
Refreshed within the last 72 hours · Updated 31 August 2026
Summary
There are 3 active direct-flight deals from Des Moines International (DSM) with prices below the typical fare for each route, covering Boston, Pinellas Park and Detroit. The cheapest is $254 round-trip to Boston (BOS) for 16 Oct → 23 Oct (7 nights), 27% below the typical fare for that route. Average savings across the 3 deals is 14% off typical fares. Prices are refreshed daily from live Google Flights data. Updated 31 August 2026.
Allegiant Air
Allegiant Air
Delta
Frequently asked questions
What's the cheapest direct flight from DSM right now?
$254 round-trip to Boston (BOS) for 16 Oct 2026 → 23 Oct 2026, which is 27% below the typical fare on that route.
Which destinations have deals from DSM?
3 destinations have active deals: Boston (BOS) from $254; Pinellas Park (PIE) from $172; Detroit (DTW) from $419.
How recent are these prices?
Each deal is backed by a live fare we verified within the last 72 hours. Routes without recent cached data don't appear on this page — start a search for a missing destination and the next refresh will pick up the deal.
Are these prices for direct flights only?
Yes. Never Layover only shows nonstop fares — no layovers, no connections. Every deal on this page is a single-leg outbound + single-leg return.