Dulles to Winona (IAD–ONA) — Airlines, Schedules & Connections

IAD Airport Page →
airlines 0/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights
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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
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Dulles to Winona
Connecting service available through multiple hubs.
-1h behind 1 1-stop hubs

While no nonstop service exists between IAD and ONA, connecting options are available through 1 hub.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to ONA.
1-STOP
One-Stop Connections
1
Hubs
~9h
Fastest
~9h
Longest
LAS ~9h 50m
Verified with published schedule alignment and minimum connection time.
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
IAD → ONA
75%
Generally reliable. Most flights run on time.
Departing
75%
Return
ONA → IAD
84%
Generally reliable. Most flights run on time.
Arriving
84%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Winona is 1 hour behind Dulles.
IAD: EDT · ONA: CDT

When it's 6:00 PM in Dulles, it's 5:00 PM in Winona.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–ONA Quick Facts

Key statistics for the Dulles to Winona route.
Route details
Time difference-1 hour
Airlines (nonstop)0
1-stop connections1 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: ONA
Full nameWinona Municipal Airport Max Conrad Field
IATA / ICAOONA / KONA
TimezoneAmerica/Menominee
Elevation656 ft / 200 m
FAQ

Frequently Asked Questions

Common questions about IAD to ONA flights.
Yes, 1-stop connections are available through LAS. These options provide additional schedule flexibility.
Winona is 1 hour behind Dulles.
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.

Connecting Options and Alternatives

1 one-stop connections are available, with the fastest taking approximately 9 hours via LAS.