Dulles to Hyannis (IAD–HYA) — Airlines, Schedules & Connections

IAD Airport Page →
422 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 25 1-stop flights Verified 3h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Hyannis
Connecting service available through multiple hubs.
1 Flights/wk 422 mi 0h 59m nonstop 25 1-stop hubs

While no nonstop service exists between IAD and HYA, connecting options are available through 25 hubs.

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

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for IAD to HYA.
1-STOP
One-Stop Connections
25
Hubs
~3h
Fastest
~20h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
221
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.
Alternatives

Other ways to reach Hyannis from Dulles

Nearby airports with service to Cape Cod Gateway Airport.
Metric IAD→HYA BWI→HYA RIC→HYA
Distance from IAD – 45 mi 100 mi
Nonstop airlines 0 1 1
Weekly flights 1 – 1
Flight time 0h 59m 0h 55m 1h 26m
Departure OTP 95% – –
Baltimore (BWI) to Hyannis flights · Richmond (RIC) to Hyannis flights
Airports within 200 miles of IAD with service to Cape Cod Gateway Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Dulles, it's 6:00 PM in Hyannis.
Distance & Flight Time
422 mi / 679 km
Nonstop flight time is approximately 0h 59m.
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–HYA Quick Facts

Key statistics for the Dulles to Hyannis route.
Route details
Distance422 mi / 679 km
Flight time0h 59m
Time difference0 hours
Airlines (nonstop)0
Weekly flights1 out / 1 return
1-stop connections25 hubs
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: HYA
Full nameCape Cod Gateway Airport
IATA / ICAOHYA / KHYA
TimezoneAmerica/New_York
Passengers/yr0.1M
Elevation54 ft / 16 m
FAQ

Frequently Asked Questions

Common questions about IAD to HYA flights.
Nonstop flights from Washington Dulles International Airport to Cape Cod Gateway Airport take approximately 0h 59m. The route covers 422 miles.
There are approximately 1 nonstop flights per week from IAD to HYA. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through ACK, MVY, PHL, ALB, RIC, PIT, CLT, MDW, BNA, BHM, PBI, PIE, NAS, MCO, APF, SRQ, OMA, FLL, MSP, MSY, HOU, OAK, LAX, BOS and JFK. These options provide additional schedule flexibility.
Yes, return flights from HYA to IAD are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BWI and RIC. 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 IAD to HYA

Washington Dulles International Airport (IAD) and Cape Cod Gateway Airport (HYA) are connected through multiple connecting hub airports.

IAD to HYA Flight Duration and Schedule

Nonstop flight time from IAD to HYA ranges from 0 hours 59 minutes. The route covers a distance of 422 miles (679 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

25 one-stop connections are available, with the fastest taking approximately 3 hours via ACK. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Baltimore (BWI) and Richmond (RIC).