United Airlines
UA3409 Flight Status
Based on Trip.com’s real-time data, the UA3409 flight operated by United Airlines on Oct 8, 2026 is scheduled to fly from Boston (BOS) to Washington D.C. (IAD). The flight is expected to depart at 17:49 and land at 19:04 .
Wed, Oct 7
Thu, Oct 8
Fri, Oct 9
Access more flight status info on the Trip.com app
Show more
En route
Your flight has departed Boston and is expected to arrive in Washington D.C. at 19:47.
2h 4m
Check-in Counter
--
Boarding Gate
B28
Arrival Gate
C26
Baggage
6
Need a flight from Boston to Washington D.C.?
United Airlines
Search flights
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 4m
Check-in Counter
--
Boarding Gate
B31
Arrival Gate
--
Baggage
--
Show more
Need a flight from Boston to Washington D.C.?
United Airlines
Search flights
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
2h 4m
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
Show more
Need a flight from Boston to Washington D.C.?
United Airlines
Search flights
Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Boston to Washington D.C. or track other flights with our flight status tracker.
Track the Previous Flight Status: Scheduled
UA3503
|
Washington D.C. (WAS)
Boston (BOS)
Boston (BOS)
Scheduled: 16:59
fake text
Track incoming flight status with our app
Show more
UA3409 Aircraft Details
According to Trip.com real-time data, the UA3409 flight flying from Boston to Washington D.C. on 10/8/2026 is operated by the aircraft model Embraer 175. This aircraft has been in service for 9y, 5m. The aircraft is equipped with 76 seats.
Embraer 175
Punctuality (Departure)
56
%
Punctuality (Arrival)
89
%
Early on average
6 minutes
Age
9y, 5m
Seats
76
Distance
--
Economy
First
Premium Economy
Onboard Amenities
Snacks
Inflight entertainment is available
Unknown
No power outlets are available
Seating Plan
79 cm
More legroom than on 71% of flights
46 cm
Seat width better than on 93% of flights
100°
Reclining Angle
2-2
Seat layout example
Onboard Amenities
Snacks
Inflight entertainment is available
Unknown
Power outlet
Seating Plan
94 cm
Legroom
51 cm
Seat width
120°
Reclining Angle
1-2
Seat layout example
Onboard Amenities
Snacks
In-flight entertainment is unavailable
Wi-Fi is available
No power outlets are available
Seating Plan
86 cm
Legroom
46 cm
Seat width better than on 93% of flights
105°
Reclining Angle
--
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for UA3409
Trip.com historical records show that the last UA3409 flight departed on Wed, Oct 7 from BOS at approximately 18:36. This flight is expected to arrrive in IAD at 19:47.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 3 | Atlanta (ATL) | New York (EWR) | E75L | 20:26 | 22:07 | Arrived |
| Sun, Oct 4 | Boston (BOS) | Washington D.C. (IAD) | E75L | 17:59 | 19:22 | Arrived |
| Mon, Oct 5 | Boston (BOS) | Washington D.C. (IAD) | E75L | 17:56 | 19:15 | Arrived |
| Tue, Oct 6 | Boston (BOS) | Washington D.C. (IAD) | E75L | 18:01 | 19:21 | Arrived |
| Wed, Oct 7 | Boston (BOS) | Washington D.C. (IAD) | E75L | 18:36 | 19:47 | En route |
| Thu, Oct 8 | Boston (BOS) | Washington D.C. (IAD) | E75L | 17:49 | 19:04 | Scheduled |
| Fri, Oct 9 | Boston (BOS) | Washington D.C. (IAD) | E75L | 17:49 | 19:53 | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
UA3409 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of UA3409 is 56% (Late on average 41 minutes), and the on-time arrival rate is 89% (Early on average 6 minutes).
On-Time Departures
Punctuality
56
%
Late on average
41 minutes
Early
0
%
On time
56
%
30 mins late
11
%
60 mins late
22
%
90 mins late
11
%
Cancelled
17
%
On-Time Arrivals
Punctuality
89
%
Early on average
6 minutes
Early
56
%
On time
33
%
30 mins late
11
%
60 mins late
0
%
90 mins late
0
%
Cancelled
17
%
Need a flight from Boston to Washington D.C.?
-
From Boston
-
To Washington D.C.
-
Return flights
More Cheap Flights
More Cheap Flights
More Cheap Flights
Recommended hotels in Washington D.C.
Hotels near Dulles International Airport
Hotels near Washington D.C.
8.8
/10
59 Reviews
Washington Dulles Airport Marriott
0.69 km from the airport
CAD 458
8.6
/10
133 Reviews
The Westin Washington Dulles Airport
1.71 km from the airport
CAD 226
8.2
/10
63 Reviews
Candlewood Suites WASHINGTON-DULLES HERNDON by IHG
1.96 km from the airport
4% off
CAD 197
CAD 190
8.7
/10
129 Reviews
Hyatt Regency Dulles
2.26 km from the airport
CAD 269
9.2
/10
52 Reviews
Conrad Washington DC
Penn Quarter
|
1.17 km from downtown
7% off
CAD 523
CAD 489
9.6
/10
108 Reviews
Waldorf Astoria Washington DC
The Mall
|
1.65 km from downtown
CAD 1,145
9.5
/10
59 Reviews
Four Seasons Hotel Washington, D.C.
Georgetown
|
1.82 km from downtown
CAD 2,188
9.2
/10
115 Reviews
Morrison Clark Inn Washington DC Convention Center
Downtown Washington
|
0.9 km from downtown
CAD 161
Frequently Asked Questions
-
What is the current status of flight ua3409?
Flight ua3409 has not departed yet and is currently on schedule. Scheduled departure 17:49, arrival 19:53 (updated Oct 8, 2026). -
Is flight ua3409 on time today?
Flight ua3409 has not departed yet and is currently on schedule. Scheduled departure is 17:49, with arrival at 19:53. Recheck gate and timing before you head to the airport. -
Has flight ua3409 departed yet? What is the departure time?
Flight ua3409 is scheduled to depart at 17:49. The latest actual or estimated departure time is 17:49, and the current status is Scheduled (updated Oct 8, 2026). -
When is flight ua3409 scheduled to arrive?
Flight ua3409 is scheduled to arrive at 19:53. The latest estimated or actual arrival time is 19:04. Status is Scheduled as of Oct 8, 2026. -
What is the gate information for flight ua3409?
For flight ua3409, the departure terminal is B and the boarding gate is B31. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight ua3409 fly?
Flight ua3409 is operated by United Airlines from Boston (BOS) to Washington D.C. (IAD). Typical flight time is about 2 hours4 minutes; operating days may include Thursday. -
How can I check real-time status for flight ua3409?
Track flight ua3409 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight ua3409 is delayed or canceled, what should I do?
If ua3409 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 8, 2026). Contact United Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight ua3409 departed from Boston?
Flight ua3409 has not departed from Boston (BOS) yet and is currently on schedule for 17:49. -
What is the seat configuration for flight ua3409?
Flight ua3409 usually flies a Embraer 175 with seat layout 2-2. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Plan Your Washington D.C. Trip: Cheap Flights, Hotels & Attractions
Hotels
Airport Transfers
Tours & Tickets
Car Rentals
Destination Info: Washington D.C. Weather & Time
Clear
|
10°C - 23°C
Expected weather conditions upon arrival
0 hour time difference
Time on arrival: Boston 19:04
|
Washington D.C. 19:04
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system