Mobile to Dulles (MOB–IAD) — Airlines, Schedules & Connections

MOB Airport Page →
835 mi airlines 14/wk
On-time Some delays Frequent delays
Flight Schedule 3 flights Verified 12h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
UA4951
UA United
E145
12:40 PM
EDT
4:03 PM
EDT
2h 23m
M T W T F S S
Prices
UA4314
UA United
ERJ
12:55 PM
EDT
4:20 PM
EDT
2h 25m
M T W T F S S
Prices
UA4295
UA United
E145
6:45 PM
EDT
8:39 PM
EDT
2h 54m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
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Mobile to Dulles
1 carrier, 14 flights/week nonstop.
1 Airlines 14 Flights/wk 835 mi 2h 23m nonstop 8 1-stop hubs

MOB–IAD is served by 1 airline with nonstop service. United Airlines leads the route. The flight covers 835 miles in approximately 2h 23m. Beyond nonstop, 8 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop MOB–IAD service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
UA United Airlines 14 E145, ERJ 2h23-2h25 Star Alliance
Aircraft on this route
E145 Embraer ERJ-145 – UA
ERJ Embraer ERJ-135/140/145 – UA
Alliance coverage
Star Alliance: UA (14 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, MOB to IAD direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
2
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
2
Nonstop flights
14
Outbound / wk
7
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MOB to IAD.
1-STOP
One-Stop Connections
8
Hubs
~5h
Fastest
~19h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
414
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.

On-Time Performance

What to expect at each end of your journey.
Outbound
MOB → IAD
86%
Generally reliable. Most flights run on time.
Arriving
86%
Return
IAD → MOB
55%
Frequent delays expected. Consider flexible booking.
Departing
55%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays →

Other ways to reach Dulles from Mobile

Nearby airports with service to Washington Dulles International Airport.
Metric MOB→IAD GPT→IAD PNS→IAD
Distance from MOB 53 mi 65 mi
Nonstop airlines 1 1 1
Weekly flights 14 1 1
Flight time 2h 23m 3h 14m 3h 4m
Airports within 200 miles of MOB with service to Washington Dulles International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
0h
Dulles is 0 hours the same as Mobile.
MOB: EDT · IAD: EDT

When it's 6:00 PM in Mobile, it's 6:00 PM in Dulles.
Distance & Flight Time
835 mi / 1,344 km
Nonstop flight time is approximately 2h 23m to 2h 25m.
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.

MOB–IAD Quick Facts

Key statistics for the Mobile to Dulles route.
Route details
Distance835 mi / 1,344 km
Flight time2h 23m to 2h 25m
Time difference0 hours
Airlines (nonstop)1
Weekly flights14 out / 7 return
1-stop connections8 hubs
Origin: MOB
IATA / ICAOMOB / KMOB
TimezoneAmerica/Kentucky/Monticello
Passengers/yr0.6M
Elevation219 ft / 67 m
Destination: IAD
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m

Frequently Asked Questions

Common questions about MOB to IAD flights.
Nonstop flights from Mobile Regional Airport to Washington Dulles International Airport take approximately 2h 23m to 2h 25m. The route covers 835 miles.
1 airline operates nonstop service: United Airlines.
There are approximately 14 nonstop flights per week from MOB to IAD. The return direction has about 7 weekly flights.
Yes, 1-stop connections are available through JAN, MDW, PBI, GCM, ATL, IAH, CLT and DFW. These options provide additional schedule flexibility.
Yes, return flights from IAD to MOB are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include GPT, PNS and MSY. 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 MOB to IAD

Mobile Regional Airport (MOB) and Washington Dulles International Airport (IAD) are connected by nonstop service from United Airlines. With 14 weekly departures, this is a well served route.

MOB to IAD Flight Duration and Schedule

Nonstop flight time from MOB to IAD ranges from 2 hours 23 minutes to 2 hours 25 minutes. The route covers a distance of 835 miles (1,344 km). There are approximately 14 weekly flights outbound and 7 return, totaling 21 flights per week in both directions.

Connecting Options and Alternatives

8 one-stop connections are available, with the fastest taking approximately 5 hours via JAN. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Gulfport (GPT), Pensacola (PNS) and New Orleans (MSY).