Baltimore to Dulles (BWI–IAD) — Airlines, Schedules & Connections

BWI Airport Page →
45 mi airlines 1/wk
On-time Some delays Frequent delays
Flight Schedule 0 flights Verified 54m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  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...
Baltimore to Dulles
Connecting service available through multiple hubs.
1 Flights/wk 45 mi 0h 23m nonstop 122 1-stop hubs

While no nonstop service exists between BWI and IAD, connecting options are available through 122 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BWI to IAD.
1-STOP
One-Stop Connections
122
Hubs
~2h
Fastest
~30h
Longest
TEB ~2h 55m MDT ~3h 7m HPN ~3h 19m OXC ~3h 37m BED ~3h 38m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
3,955
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
BWI → IAD
20%
Frequent delays expected. Consider flexible booking.
Departing
20%
Arriving
100%
Return
IAD → BWI
50%
Frequent delays expected. Consider flexible booking.
Departing
50%
Arriving
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BWI delays → IAD delays →
Alternatives

Other ways to reach Dulles from Baltimore

Nearby airports with service to Washington Dulles International Airport.
Metric BWI→IAD ILG→IAD LNS→IAD
Distance from BWI – 66 mi 68 mi
Nonstop airlines 0 1 1
Weekly flights 1 1 18
Flight time 0h 23m 0h 32m 1h 8m
Departure OTP 20% – –
Wilmington (ILG) to Dulles flights · Lancaster (LNS) to Dulles flights · Harrisburg (MDT) to Dulles flights
Airports within 200 miles of BWI with service to Washington Dulles International Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Baltimore, it's 6:00 PM in Dulles.
Distance & Flight Time
45 mi / 73 km
Nonstop flight time is approximately 0h 23m.
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

BWI–IAD Quick Facts

Key statistics for the Baltimore to Dulles route.
Route details
Distance45 mi / 73 km
Flight time0h 23m
Time difference0 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections122 hubs
Origin: BWI
Full nameBaltimore/Washington International Thurgood Marshall Airport
IATA / ICAOBWI / KBWI
TimezoneAmerica/New_York
Passengers/yr26.4M
Elevation146 ft / 45 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 BWI to IAD flights.
Nonstop flights from Baltimore/Washington International Thurgood Marshall Airport to Washington Dulles International Airport take approximately 0h 23m. The route covers 45 miles.
There are approximately 1 nonstop flights per week from BWI to IAD. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through TEB, MDT, HPN, OXC, BED, ISP, LUK, TOL, GMU, BDR, HYA, MYR, YYZ, PHL, PDK, JFK, SSI, MKE, FRG, PIE, DSM, SUA, VRB, OPF, SBN, FCM, ELH, APF, BCT, FXE, BHM, TMB, DAL, SGR, EYW, ECP, GPT, JAN, HOU, OKC, ASE, TEX, SAF, GCM, BZN, AXA, LGA, MBJ, SCF, PLS, BFI, MRY, SJO, VNY, AUA, SJC, SXM, CUN, DTW, MHT, RDU, SNN, RIC, ORF, ROC, BNA, BDL, PIT, ATL, BUF, ABQ, CLT, BOS, ORD, EWR, CLE, CMH, GSP, SAV, IND, STL, MCI, CVG, CHS, PVD, ALB, MDW, MCO, MIA, SEA, SMF, JAX, IAH, SOF, TYS, TPA, RSW, VAR, MSY, MSP, DEN, PWM, PBI, SAT, FLL, LHR, AUS, DFW, PTY, SRQ, SDF, KEF, SJU, LAX, PHX, SLC, SFO, LAS, SAN, NAS, PUJ and STT. These options provide additional schedule flexibility.
Yes, return flights from IAD to BWI are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ILG, LNS and MDT. 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 BWI to IAD

Baltimore/Washington International Thurgood Marshall Airport (BWI) and Washington Dulles International Airport (IAD) are connected through multiple connecting hub airports.

BWI to IAD Flight Duration and Schedule

Nonstop flight time from BWI to IAD ranges from 0 hours 23 minutes. The route covers a distance of 45 miles (73 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

122 one-stop connections are available, with the fastest taking approximately 2 hours via TEB. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Wilmington (ILG), Lancaster (LNS) and Harrisburg (MDT).