United Airlines flights from CMH to IAD
Find comprehensive United Airlines flight information, schedules, and booking details for direct flights from CMH to IAD. United Airlines operates 4 flights daily flights on this route.• Flight Duration: 1h 07m - 1h 31m (average flight time)• Distance: 299 miles (481 km) (air miles between airports)• Daily Flights: 4 flights (scheduled departures per day)
CMH
IAD
FLIGHT TIME
1h 07m - 1h 31m
FLIGHT DISTANCE
299 miles (481 km)
1h 17m - 1h 25m
06:10
19:50
299 miles (481 km)
March
1 (Show)
28
United Airlines Flight Schedule from CMH to IAD
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
UA3430 |  United Airlines | 06:10 | 07:35:00 | Embraer 170 |
UA4049 | United Airlines | 10:30 | 11:55:00 | Embraer 175 (Enhanced Winglets) |
UA1695 | United Airlines | 15:05 | 16:22:00 | Boeing 737-700 Passenger |
UA4030 | United Airlines | 19:50 | 21:10:00 | Embraer 175 (Enhanced Winglets) |
United Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 07m - 1h 31m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, 10:00, 15:00, offering more flight options and potentially better connections.
CMH - IAD flight price statistics
$265
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$239
Jan$250
Feb$177
Mar$195
Apr$353
May$214
Jun$316
Jul$276
Aug$383
Sep$334
Oct$229
Nov$218
DecUnited Airlines Terminal Information
Terminal information for United Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about United Airlines Flights
How many United Airlines flights operate from CMH to IAD?
United Airlines operates 4 flights from CMH to IAD.
What city does IAD airport serve?
IAD airport serves Washington.
How long is the United Airlines flight from CMH to IAD?
The flight duration is approximately 1h 07m - 1h 31m.
What is the distance from CMH to IAD?
The distance is 299 miles (481 km).
What aircraft does United Airlines use on this route?
United Airlines uses Embraer 170, Embraer 175 (Enhanced Winglets), Boeing 737-700 Passenger on this route.
What are the earliest and latest United Airlines flight departure times?
The earliest United Airlines flight departs at 06:10 and the latest departs at 19:50.
What is the cheapest month to fly United Airlines from CMH to IAD?
March is typically the cheapest month to fly United Airlines on this route.
What is the average price for a United Airlines flight from CMH to IAD?
The average price for a round-trip United Airlines flight on this route is approximately $265. Prices can vary based on booking time and demand.
How many United Airlines flights operate per week on this route?
United Airlines operates approximately 28 flights per week from CMH to IAD.