Des Moines to Dulles (DSM–IAD) — Airlines, Schedules & Connections

DSM Airport Page →
872 mi airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 2w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP
✧ 2-STOP Loading...
Des Moines to Dulles
Connecting service available through multiple hubs.
872 mi 1h 54m nonstop +1h ahead 44 1-stop hubs

While no nonstop service exists between DSM and IAD, connecting options are available through 44 hubs.

Also explore DSM Routes IAD Routes DSM Live Flights IAD Live Flights DSM Delays IAD Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DSM to IAD.
1-STOP
One-Stop Connections
44
Hubs
~3h
Fastest
~28h
Longest
CID ~3h 22m BWI ~3h 53m IND ~4h 12m CVG ~4h 32m MEM ~4h 34m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,975
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
DSM → IAD
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
63%
Return
IAD → DSM
50%
Frequent delays expected. Consider flexible booking.
Departing
50%
Arriving
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DSM delays → IAD delays →
Alternatives

Other ways to reach Dulles from Des Moines

Nearby airports with service to Washington Dulles International Airport.
Metric DSM→IAD CID→IAD OMA→IAD
Distance from DSM – 103 mi 117 mi
Nonstop airlines 0 1 4
Weekly flights 0 1 2
Flight time 1h 54m 1h 32m 2h 4m
Departure OTP 100% – –
Cedar Rapids (CID) to Dulles flights · Omaha (OMA) to Dulles flights
Airports within 200 miles of DSM with service to Washington Dulles International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Dulles is 1 hour ahead of Des Moines.
DSM: CDT · IAD: EDT

When it's 6:00 PM in Des Moines, it's 7:00 PM in Dulles.
Distance & Flight Time
872 mi / 1,403 km
Nonstop flight time is approximately 1h 54m.
Getting from IAD

Silver Line Metro runs from Washington Dulles Airport station to Metro Center in about 65 minutes (~$7). The route bypasses I-66 and I-495 congestion entirely. Washington Flyer coach also runs to Wiehle-Reston East station ($6, 15 min) for Metro connection.Taxis and ride-shares to downtown DC cost $55–80 and take 35–55 minutes depending on traffic. Car rental facilities are on-site. Dulles is 27 miles west of the Capitol; it is farther than either DCA or BWI from central DC.

Dulles Climate

Humid continental climate. Summers are hot and muggy (30–36°C) with frequent afternoon thunderstorms that cause delays June through August. Winters bring cold temperatures (−3 to 5°C) with snow and ice. The Virginia suburbs accumulate more snow than downtown DC, and ice storms are the primary disruption risk.

Dulles sits at higher elevation in Virginia's piedmont and sees more winter precipitation than DCA. Spring and fall are variable. Snowfall is possible into April. Thunderstorms begin from April through May.

Check current weather forecasts before travel.
Facts

DSM–IAD Quick Facts

Key statistics for the Des Moines to Dulles route.
Route details
Distance872 mi / 1,403 km
Flight time1h 54m
Time difference+1 hour
Airlines (nonstop)0
1-stop connections44 hubs
Origin: DSM
Full nameDes Moines International Airport
IATA / ICAODSM / KDSM
TimezoneAmerica/Chicago
Passengers/yr3.1M
Elevation958 ft / 292 m
Destination: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
FAQ

Frequently Asked Questions

Common questions about DSM to IAD flights.
Nonstop flights from Des Moines International Airport to Washington Dulles International Airport take approximately 1h 54m. The route covers 872 miles.
Yes, 1-stop connections are available through CID, BWI, IND, CVG, MEM, STL, DAL, OXC, SFB, APA, SRQ, FMY, TEX, HDN, GUF, MTJ, ATW, SLC, SCF, YYC, SAT, SNA, MIA, PIE, DTW, MDW, ORD, AUS, IAH, CLT, ATL, BNA, DEN, LAX, RSW, MSP, DFW, PHX, FLL, LGA, LAS, BOS, MCO and PGD. These options provide additional schedule flexibility.
Dulles is 1 hour ahead of Des Moines.
Nearby alternatives include CID and OMA. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from DSM to IAD

Des Moines International Airport (DSM) and Washington Dulles International Airport (IAD) are connected through multiple connecting hub airports.

DSM to IAD Flight Duration and Schedule

Nonstop flight time from DSM to IAD ranges from 1 hours 54 minutes. The route covers a distance of 872 miles (1,403 km).

Connecting Options and Alternatives

44 one-stop connections are available, with the fastest taking approximately 3 hours via CID. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cedar Rapids (CID) and Omaha (OMA).