- Must visit
Smithsonian National Museum of Natural History
One of the most visited museums in the city, known for dinosaur fossils, the Hope Diamond, and major natural science collections.
Flights from Trenton, NJ to Washington, DC depart on average 33 times per day, taking around 3h 44m. Cheap flight tickets for this journey start at $217 (€177) but you can travel from only $12 (€10) by train.
There are 3 flights per day. The earliest flight runs at 05:00, the last at 23:00. The fastest flight covers the 152 miles (245 km) distance in 1h 10m. July is the cheapest month to fly.
Distance 152 miles (245 km) |
Average flight duration 3h 44m |
Cheapest ticket price $217 (€177) |
Flights per day 33 |
Direct flights 3 |
Fastest flight 1h 10m |
First flight 5:00 AM |
Last flight 11:00 PM |
Cheapest Month Jul |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Sun |
Best time to book 35 days |
Cheapest price
$412
Average price
$715
Fastest journey
1 h 7 m
Average duration
1 h 13 m
Flights per day
60
Distance
245 km
The best way to find a cheap flight ticket from Trenton, NJ to Washington, DC is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Trenton, NJ to Washington, DC will cost around $715 if you buy it on the day, but the cheapest tickets can be found for only $412.
Of the 60 flights that leave Trenton, NJ for Washington, DC onMon, Jun 22, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Jun 22 the direct flights cover the 245 km distance in an average of 1 h 13 m but if you time it right, some flights will get you there in just 1 h 7 m .
On Mon, Jun 22 the longest flights will take 1 h 21 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
AA4407
AA4681
SY1776 · SY663
UA4538
UA4856
UA4538
UA3693
AA4407
UA6235
AA4681Omio recommends booking the train as it is the most popular option from Trenton, NJ to Washington, DC among Omio's users. If you are prioritising price take the bus with prices starting from $25. For those with little time consider booking a train which can get you there in 2h 45m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a bus costs an average of $25, and a flight costs an average of $217.
Distance: 152 miles (245 km)
| Flight | Most popular Train | Bus | Driving |
|---|---|---|---|
$446 Average price | $58 Average price | $38 Average price Cheapest | $42 Average price (fuel + tolls) |
6h 44m Average total duration 3h 44m Onboard + 3h 0m Additional time* | 3h 15m Average total duration Fastest 2h 45m Onboard + 30m Additional time* | 4h 11m Average total duration 3h 41m Onboard + 30m Additional time* | 3h 12m Average total duration (door-to-door) |
0.7 - 1.5kg CO2 emissions | 0.1 - 0.2kg CO2 emissions Lowest | 0.2 - 0.6kg CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Trenton, NJ to Washington, DC:
A bus is $20 (€16) less than a train for this route with tickets for a train from Trenton, NJ to Washington, DC costing on average $58 (€48).
A bus is $407 (€333) less than a flight for this route with tickets for a flight from Trenton, NJ to Washington, DC costing on average $446 (€365).
Other travel options to Washington, DC take longer:
Bus takes on average 3h 41m.
Flight takes on average 3h 44m.
The table below shows live departures for Trenton, NJ to Washington, DC flights for today, Sunday, June 21. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
UA660 · UA2653 | 6:00 AM Philadelphia International Airport | 7h54 | 1:54 PM Baltimore/Washington International Airport | 1 transfer | |
UA660 · UA2277 | 6:00 AM Philadelphia International Airport | 5h52 | 11:52 AM Dulles International Airport | 1 transfer | |
UA660 · UA490 | 6:00 AM Philadelphia International Airport | 5h59 | 11:59 AM Ronald Reagan National Airport | 1 transfer | |
AA3139 · AA2825 | 6:00 AM Philadelphia International Airport | 4h50 | 10:50 AM Ronald Reagan National Airport | 1 transfer | |
UA660 · UA1869 | 6:00 AM Philadelphia International Airport | 8h12 | 2:12 PM Dulles International Airport | 1 transfer | |
UA660 · UA2668 | 6:00 AM Philadelphia International Airport | 8h22 | 2:22 PM Ronald Reagan National Airport | 1 transfer | |
UA660 · UA1550 | 6:00 AM Philadelphia International Airport | 12h06 | 6:06 PM Baltimore/Washington International Airport | 1 transfer | |
UA660 · UA1381 | 6:00 AM Philadelphia International Airport | 7h04 | 1:04 PM Ronald Reagan National Airport | 1 transfer | |
UA660 · UA1332 | 6:00 AM Philadelphia International Airport | 10h30 | 4:30 PM Dulles International Airport | 1 transfer | |
UA660 · UA2437 | 6:00 AM Philadelphia International Airport | 13h02 | 7:02 PM Dulles International Airport | 1 transfer | |
UA660 · UA5756 · UA6190 | 6:00 AM Philadelphia International Airport | 10h11 | 4:11 PM Dulles International Airport | 2 transfers | |
UA660 · UA2849 · UA3541 | 6:00 AM Philadelphia International Airport | 10h23 | 4:23 PM Dulles International Airport | 2 transfers | |
UA3693 | 6:10 AM Philadelphia International Airport | 1h09 | 7:19 AM Dulles International Airport | 0 transfersDirect | |
AA3225 · AA1605 | 7:20 AM Philadelphia International Airport | 3h40 | 11:00 AM Ronald Reagan National Airport | 1 transfer | |
AA3225+ AA4544 | 7:20 AM Philadelphia International Airport | 5h23 | 12:43 PM Ronald Reagan National Airport | 1 transfer | |
UA1811 · UA1332 | 8:05 AM Philadelphia International Airport | 8h25 | 4:30 PM Dulles International Airport | 1 transfer | |
UA1811 · UA752 | 8:05 AM Philadelphia International Airport | 7h47 | 3:52 PM Ronald Reagan National Airport | 1 transfer | |
UA1811 · UA5756 · UA6190 | 8:05 AM Philadelphia International Airport | 8h06 | 4:11 PM Dulles International Airport | 2 transfers | |
UA1811 · UA2653 | 8:05 AM Philadelphia International Airport | 5h49 | 1:54 PM Baltimore/Washington International Airport | 1 transfer | |
UA1811 · UA1869 | 8:05 AM Philadelphia International Airport | 6h07 | 2:12 PM Dulles International Airport | 1 transfer | |
UA1811 · UA2668 | 8:05 AM Philadelphia International Airport | 6h17 | 2:22 PM Ronald Reagan National Airport | 1 transfer | |
UA1811 · UA303 | 8:05 AM Philadelphia International Airport | 13h21 | 9:26 PM Baltimore/Washington International Airport | 1 transfer | |
UA1811 · UA2437 | 8:05 AM Philadelphia International Airport | 10h57 | 7:02 PM Dulles International Airport | 1 transfer | |
UA1811 · UA1550 | 8:05 AM Philadelphia International Airport | 10h01 | 6:06 PM Baltimore/Washington International Airport | 1 transfer | |
UA1811 · UA1997 | 8:05 AM Philadelphia International Airport | 13h25 | 9:30 PM Dulles International Airport | 1 transfer | |
UA1811 · UA2849 · UA3541 | 8:05 AM Philadelphia International Airport | 8h18 | 4:23 PM Dulles International Airport | 2 transfers | |
AA1494 · AA846 | 8:20 AM Philadelphia International Airport | 4h41 | 1:01 PM Baltimore/Washington International Airport | 1 transfer | |
AA1494+ AA5527 | 8:20 AM Philadelphia International Airport | 4h39 | 12:59 PM Ronald Reagan National Airport | 1 transfer | |
AA1494+ AA5220 | 8:20 AM Philadelphia International Airport | 4h16 | 12:36 PM Dulles International Airport | 1 transfer | |
AA2783+ AA4544 | 8:26 AM Philadelphia International Airport | 4h17 | 12:43 PM Ronald Reagan National Airport | 1 transfer | |
AA2783+ AA4349 | 8:26 AM Philadelphia International Airport | 5h18 | 1:44 PM Ronald Reagan National Airport | 1 transfer | |
UA6235 | 10:32 AM Philadelphia International Airport | 1h16 | 11:48 AM Dulles International Airport | 0 transfersDirect | |
AA2403+ AA4700 | 10:46 AM Philadelphia International Airport | 3h48 | 2:34 PM Ronald Reagan National Airport | 1 transfer | |
UA2207 · UA2437 | 11:38 AM Philadelphia International Airport | 7h24 | 7:02 PM Dulles International Airport | 1 transfer | |
UA2207 · UA1941 | 11:38 AM Philadelphia International Airport | 6h34 | 6:12 PM Ronald Reagan National Airport | 1 transfer | |
UA2207 · UA5867 · UA6362 | 11:38 AM Philadelphia International Airport | 9h42 | 9:20 PM Dulles International Airport | 2 transfers | |
UA2207 · UA1550 | 11:38 AM Philadelphia International Airport | 6h28 | 6:06 PM Baltimore/Washington International Airport | 1 transfer | |
UA2207 · UA5401 | 11:38 AM Philadelphia International Airport | 7h39 | 7:17 PM Ronald Reagan National Airport | 1 transfer | |
UA2207 · UA2202 | 11:38 AM Philadelphia International Airport | 9h40 | 9:18 PM Dulles International Airport | 1 transfer | |
UA2207 · UA1314 | 11:38 AM Philadelphia International Airport | 5h34 | 5:12 PM Ronald Reagan National Airport | 1 transfer | |
UA2207 · UA303 | 11:38 AM Philadelphia International Airport | 9h48 | 9:26 PM Baltimore/Washington International Airport | 1 transfer | |
UA2207 · UA5674 · UA6362 | 11:38 AM Philadelphia International Airport | 9h42 | 9:20 PM Dulles International Airport | 2 transfers | |
AA1311 · AA2839 | 12:07 PM Philadelphia International Airport | 4h06 | 4:13 PM Ronald Reagan National Airport | 1 transfer | |
AA2347+ AA6028 | 1:14 PM Philadelphia International Airport | 3h46 | 5:00 PM Ronald Reagan National Airport | 1 transfer | |
UA2784 · UA5401 | 1:31 PM Philadelphia International Airport | 5h46 | 7:17 PM Ronald Reagan National Airport | 1 transfer | |
UA2784 · UA2202 | 1:31 PM Philadelphia International Airport | 7h47 | 9:18 PM Dulles International Airport | 1 transfer | |
UA2784 · UA303 | 1:31 PM Philadelphia International Airport | 7h55 | 9:26 PM Baltimore/Washington International Airport | 1 transfer | |
UA2784 · UA2357 | 1:31 PM Philadelphia International Airport | 6h39 | 8:10 PM Ronald Reagan National Airport | 1 transfer | |
UA2784 · UA2437 | 1:31 PM Philadelphia International Airport | 5h31 | 7:02 PM Dulles International Airport | 1 transfer | |
UA2784 · UA1369 | 1:31 PM Philadelphia International Airport | 7h38 | 9:09 PM Ronald Reagan National Airport | 1 transfer | |
UA2784 · UA5674 · UA6362 | 1:31 PM Philadelphia International Airport | 7h49 | 9:20 PM Dulles International Airport | 2 transfers | |
AA793 · AA3263 | 1:52 PM Philadelphia International Airport | 4h30 | 6:22 PM Ronald Reagan National Airport | 1 transfer | |
AA793 · AA2953 | 1:52 PM Philadelphia International Airport | 5h41 | 7:33 PM Dulles International Airport | 1 transfer | |
AA793 · AA1622 | 1:52 PM Philadelphia International Airport | 3h54 | 5:46 PM Baltimore/Washington International Airport | 1 transfer | |
AA2312 · AA1473 | 3:07 PM Philadelphia International Airport | 4h08 | 7:15 PM Ronald Reagan National Airport | 1 transfer | |
UA4291 | 3:10 PM Philadelphia International Airport | 1h08 | 4:18 PM Dulles International Airport | 0 transfersDirect | |
AA5338+ AA4749 | 3:31 PM Philadelphia International Airport | 3h24 | 6:55 PM Ronald Reagan National Airport | 1 transfer | |
AA5636 | 3:46 PM Philadelphia International Airport | 1h14 | 5:00 PM Ronald Reagan National Airport | 0 transfersDirect | |
AA3152 · AA2386 | 3:50 PM Philadelphia International Airport | 4h10 | 8:00 PM Ronald Reagan National Airport | 1 transfer | |
AA3152 · AA1495 | 3:50 PM Philadelphia International Airport | 4h49 | 8:39 PM Baltimore/Washington International Airport | 1 transfer | |
AA2573 · AA527 | 4:51 PM Philadelphia International Airport | 5h08 | 9:59 PM Ronald Reagan National Airport | 1 transfer | |
UA308 · UA2160 | 4:59 PM Philadelphia International Airport | 5h55 | 10:54 PM Ronald Reagan National Airport | 1 transfer | |
AA5590+ AA4029 | 5:25 PM Philadelphia International Airport | 4h05 | 9:30 PM Ronald Reagan National Airport | 1 transfer | |
AA2960 · AA2961 | 5:30 PM Philadelphia International Airport | 4h00 | 9:30 PM Ronald Reagan National Airport | 1 transfer | |
AA2960+ AA4047 | 5:30 PM Philadelphia International Airport | 4h49 | 10:19 PM Ronald Reagan National Airport | 1 transfer | |
AA5837+ AA5418 | 5:31 PM Philadelphia International Airport | 3h42 | 9:13 PM Ronald Reagan National Airport | 1 transfer | |
AA5136+ AA5857 | 5:41 PM Philadelphia International Airport | 3h42 | 9:23 PM Ronald Reagan National Airport | 1 transfer | |
UA1819 · UA1269 | 7:00 PM Philadelphia International Airport | 14h17 | 9:17 AM Baltimore/Washington International Airport | 1 transfer | |
AA5019 | 7:30 PM Philadelphia International Airport | 1h15 | 8:45 PM Ronald Reagan National Airport | 0 transfersDirect | |
AA1661 · AA1269 | 7:35 PM Philadelphia International Airport | 4h19 | 11:54 PM Ronald Reagan National Airport | 1 transfer | |
AA1661 · AA1450 | 7:35 PM Philadelphia International Airport | 4h38 | 12:13 AM Dulles International Airport | 1 transfer | |
AA1661 · AA1318 | 7:35 PM Philadelphia International Airport | 4h32 | 12:07 AM Baltimore/Washington International Airport | 1 transfer | |
UA4856 | 7:45 PM Philadelphia International Airport | 1h26 | 9:11 PM Dulles International Airport | 0 transfersDirect | |
UA2824 · UA1269 | 8:41 PM Philadelphia International Airport | 12h36 | 9:17 AM Baltimore/Washington International Airport | 1 transfer | |
UA2824 · UA1689 | 8:41 PM Philadelphia International Airport | 12h43 | 9:24 AM Dulles International Airport | 1 transfer | |
Find all the dates and times for this journey
Compare train, bus, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Washington — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Washington trip today.
One of the most visited museums in the city, known for dinosaur fossils, the Hope Diamond, and major natural science collections.
Flagship museum for aviation and space exploration, featuring iconic aircraft, spacecraft, and interactive exhibits.
Powerful museum covering African American history, culture, and achievements through immersive exhibitions.
The city’s central ceremonial landscape, lined with major museums, memorials, and classic Washington views.
Historic neighborhood of cobbled streets, waterfront paths, and Federal-era architecture, ideal for walking and photos.
Scenic waterfront loop famous for cherry blossoms and close-up access to several major memorials.
Washington’s signature sausage, usually smoky and spicy, served on a bun with chili, mustard, and onions. It is one of the city’s most iconic street foods.
A sweet-tangy sauce strongly associated with Washington carryout culture, commonly paired with fried chicken and fries. It is a distinctive local flavor locals recognize immediately.
Regional blue crab from nearby Chesapeake waters, often served steamed and heavily seasoned. It reflects the Mid-Atlantic seafood traditions closely tied to Washington dining.
An established downtown institution known for oysters, crab cakes, and classic American seafood near the White House, with an elegant old-school atmosphere.
Busy, established French brasserie in Logan Circle known for polished service, a classic dining room, and consistently popular bistro dishes.
Historic casual landmark on U Street, famous for half-smokes, chili dogs, and classic Washington comfort food in a lively, nostalgic setting.
Prices are high by U.S. standards, especially for hotels and dining near central areas and major attractions.
Tip 18-20% at restaurants. USD 1-2 per drink at bars. Taxis: 10-15% or round up. Hotel staff: USD 2-5. Tips are expected for table service.
Official public transport app
Dulles International Airport, Washington -> Metro Center Station, Washington
Find answers to the most common questions about traveling from Trenton, NJ to Washington, DC by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Washington, DC, this guide helps you travel smarter and with confidence.

Most Trenton, NJ to Washington, DC flights use the Philadelphia International Airport to Dulles International Airport airport pair, with some services landing at Ronald Reagan National Airport. Use this guide to compare Trenton, NJ and Washington, DC airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Dulles International Airport is 3 km from Washington city centre. Public transport options include:
Dulles International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants located in all concourses; options include fast food, cafes, and sit-down dining like Five Guys and Chipotle.
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport in all terminals.
Lost and found is available at the station.
Available at Dulles International Airport: Parking, Taxis, WC.
Available at Dulles International Airport: Car Rental.
Accessibility facilities are available at Dulles International Airport: Elevators, ramps, assistance.
Nearby hotels include Hotels nearby include Washington Dulles Airport Marriott within walking distance..
Ronald Reagan National Airport is 4 km from Washington city centre. Public transport options include:
Ronald Reagan National Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.
Food options include: Restaurants are located in all terminals, offering American, Italian, and fast food options; top choices include Legal Sea Foods and Five Guys.
Free Wi-Fi available throughout the airport. ATMs are located throughout the airport, near ticketingas and baggage claim.
Lost and found is available at the station.
Available at Ronald Reagan National Airport: Parking, Taxis, WC.
Available at Ronald Reagan National Airport: Car Rental.
Accessibility facilities are available at Ronald Reagan National Airport: Elevators, ramps, assistance.
Nearby hotels include Hotels within walking distance, including the Crystal Gateway Marriott..
Here are some other resources that might have the information you need