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There are 10 ways to get from Washington Dulles Airport (IAD) to Monmouth Junction by plane, train, bus, subway or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2rio's travel planner.

Recommended

Fly Washington Dulles to Newark, train

  1. Fly from Washington Dulles (IAD) to Newark (EWR)
  2. Take the train from Newark Airport Railroad Station to Princeton Jct.

Cheapest

Bus, subway, train

  1. Take the bus from Dulles Airport Main Terminal & Arrivals/Door to D St Sw & 7Th St Sw
  2. Take the subway from L'ENFANT PLAZA station to NEW CARROLLTON station
  3. Take the train from New Carrollton Amtrak Station to Trenton Amtrak Station
  4. Take the train from Trenton Transit Center to Princeton Jct.

Fly Washington Dulles to New York La Guardia, bus

  1. Fly from Washington Dulles (IAD) to New York La Guardia (LGA)
  2. Take the bus from New York, NY - 42 St./3rd Ave to South Brunswick, NJ

Fly Washington Dulles to Philadelphia, train

  1. Fly from Washington Dulles (IAD) to Philadelphia (PHL)
  2. Take the train from Philadelphia to Trenton Amtrak Station

Fly Washington Dulles to New York JFK, train

  1. Fly from Washington Dulles (IAD) to New York JFK (JFK)
  2. Take the train from New York Penn Station to Princeton Jct.

Fly Washington Dulles to Lancaster, train

  1. Fly from Washington Dulles (IAD) to Lancaster (LNS)
  2. Take the train from Lancaster to Trenton Amtrak Station

Fly Reagan Washington to Newark, train

  1. Fly from Reagan Washington (DCA) to Newark (EWR)
  2. Take the train from Newark Airport Railroad Station to Princeton Jct.

Bus to Reagan Washington, fly to New York La Guardia, line 7 subway, bus

  1. Take the bus from Dulles Airport Main Terminal & Arrivals/Door to N Moore St & Rosslyn Station Bus Bay C
  2. Fly from Reagan Washington (DCA) to New York La Guardia (LGA)
  3. Take the line 7 subway from 61 St-Woodside to Grand Central-42 St
  4. Take the bus from New York, NY - 42 St./3rd Ave to South Brunswick, NJ

Train

  1. Take the train from Washington Union Station to Trenton Amtrak Station

Drive

  1. Drive from Washington Dulles Airport (IAD) to Monmouth Junction

Questions & Answers

The cheapest way to get from Washington Dulles Airport (IAD) to Monmouth Junction is to drive which costs $20 - $30 and takes 3h 45m.

More details

The quickest way to get from Washington Dulles Airport (IAD) to Monmouth Junction is to fly and train which costs $160 - $550 and takes 2h 43m.

More details

The distance between Washington Dulles Airport (IAD) and Monmouth Junction is 184 miles. The road distance is 209.7 miles.

Get driving directions

The best way to get from Washington Dulles Airport (IAD) to Monmouth Junction without a car is to train which takes 4h 52m and costs $50 - $290.

More details

It takes approximately 2h 43m to get from Washington Dulles Airport (IAD) to Monmouth Junction, including transfers.

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The quickest flight from Washington Dulles Airport to Newark Airport is the direct flight which takes 1h 14m.

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Yes, the driving distance between Washington Dulles Airport (IAD) to Monmouth Junction is 210 miles. It takes approximately 3h 45m to drive from Washington Dulles Airport (IAD) to Monmouth Junction.

Get driving directions

United Airlines offers flights from Washington Dulles Airport to Newark Airport.

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There are 111+ hotels available in Monmouth Junction. Prices start at $100 USD per night.

More details

Map of how to get from Washington Dulles Airport (IAD) to Monmouth Junction.
Launch map view
  • Distance: 184.1 miles
  • Duration: 2h 43m

What companies run services between Washington Dulles Airport (IAD), USA and Monmouth Junction, NJ, USA?

Amtrak Northeast Regional operates a train from Washington Union Station to Trenton Amtrak Station hourly. Tickets cost $18 - $110 and the journey takes 2h 32m. Two other operators also service this route.

Airlines
United Airlines
Website
united.com
Flights from Washington Dulles to Newark
Ave. Duration
1h 22m
When
Every day
Estimated price
$140 - $600
Flights from Washington Dulles to New York La Guardia
Ave. Duration
1h 15m
When
Every day
Estimated price
$130 - $600
Flights from Washington Dulles to Philadelphia
Ave. Duration
1h 6m
When
Every day
Estimated price
$120 - $700
Flights from Reagan Washington to Newark
Ave. Duration
1h 20m
When
Every day
Estimated price
$150 - $800
American Airlines
Website
aa.com
Flights from Reagan Washington to New York La Guardia
Ave. Duration
1h 21m
When
Every day
Estimated price
$65 - $330
Delta
Website
delta.com
Flights from Washington Dulles to New York JFK
Ave. Duration
1h 21m
When
Every day
Estimated price
$270 - $330
Flights from Reagan Washington to New York La Guardia
Ave. Duration
1h 19m
When
Every day
Estimated price
$290 - $350
Southern Airways Express
Website
iflysouthern.com
Flights from Washington Dulles to Lancaster
Ave. Duration
40 min
When
Every day
Estimated price
$24 - $55
Train operators
NJ Transit
Phone
+1 973-491-7000
Website
njtransit.com
Train from Newark Airport Railroad Station to Princeton Jct.
Ave. Duration
50 min
Frequency
Every 30 minutes
Estimated price
$16 - $21
Schedules at
njtransit.com
Train from New York Penn Station to Princeton Jct.
Ave. Duration
1h 12m
Frequency
Every 30 minutes
Estimated price
$5 - $15
Schedules at
njtransit.com
Road Child 5-11 Senior, Military/Disabled
$5 - $7
Adult
$11 - $15
Train from Trenton Transit Center to Princeton Jct.
Ave. Duration
14 min
Frequency
Every 30 minutes
Estimated price
$1 - $8
Schedules at
njtransit.com
Road Child 5-11 Senior, Military/Disabled
$1 - $4
Adult
$3 - $8
Amtrak

Amtrak is a rail service that connects the US and three Canadian provinces. Covering 21,000 route miles (34,000km) Amtrak operates more than 300 trains daily. These medium and long distance intercity services operate at speeds of up to 240km/h, to more than 500 destinations. Founded in 1971, it is based in Washington, D.C. and offers four classes of travel: First Class, Sleeper, Business and Coach. Ticket fares are divided into five subclasses: Saver, Value, Flexible, Business and Premium. Amtrak trains are known for their wide seats, plug-in power, big windows and storage capabilities.

Rome2rio's guide to Amtrak
Contact Details
Phone
+1 215-856-7924
Website
amtrak.com
Train from Philadelphia to Trenton Amtrak Station
Ave. Duration
28 min
Frequency
Hourly
Estimated price
$23 - $35
Schedules at
amtrak.com
Coach Seat
$23 - $35
Premium
$180 - $250
Flexi Coach Seat
$30 - $50
Business Seat
$28 - $40
Train from Lancaster to Trenton Amtrak Station
Ave. Duration
1h 57m
Frequency
Every 3 hours
Estimated price
$28 - $40
Schedules at
amtrak.com
Coach Seat
$28 - $40
Premium
$190 - $260
Flexi Coach Seat
$40 - $65
Business Seat
$40 - $60
Train from Washington Union Station to Trenton Amtrak Station
Ave. Duration
2h 28m
Frequency
Every 2 hours
Estimated price
$30 - $50
Schedules at
amtrak.com
Coach Seat
$30 - $50
Premium
$200 - $280
Flexi Coach Seat
$55 - $85
Business Seat
$55 - $80
Train from New Carrollton Amtrak Station to Trenton Amtrak Station
Ave. Duration
2h 15m
Frequency
Twice daily
Estimated price
$30 - $50
Schedules at
amtrak.com
Coach Seat
$30 - $50
Premium
$200 - $280
Flexi Coach Seat
$50 - $80
Business Seat
$50 - $75
Train from Trenton Amtrak Station to Princeton Junction Amtrak Station
Ave. Duration
7 min
Frequency
Once daily
Estimated price
$21 - $30
Schedules at
amtrak.com
Coach Seat
$21 - $30
Premium
$170 - $240
Flexi Coach Seat
$27 - $40
Business Seat
$24 - $35
Amtrak Northeast Regional

Amtrak’s Northeast Regional train service serves the US’ busy northeast corridor from Virginia to Massachusetts; major stops include Boston, Providence, New York City, Philadelphia, Washington DC and Baltimore. Amenities include Wi-Fi, a quiet car, cafe and business-class seating, and travelling with a small dog or cat is permitted. Book at least 14 days in advance for a cheaper Saver Fare.

Rome2rio's guide to Amtrak Northeast Regional
Contact Details
Phone
+1 215-856-7924
Website
amtrak.com
Train from Philadelphia to Trenton Amtrak Station
Ave. Duration
29 min
Frequency
Hourly
Estimated price
$13 - $75
Schedules at
amtrak.com
Child 2-12 with paid adult
$13 - $40
Reserved Coach Seat
$25 - $75
Business Class Seat
$35 - $95
Train from Washington Union Station to Trenton Amtrak Station
Ave. Duration
2h 32m
Frequency
Hourly
Estimated price
$18 - $110
Schedules at
amtrak.com
Child 2-12 with paid adult
$18 - $55
Reserved Coach Seat
$30 - $110
Business Class Seat
$60 - $150
Train from New Carrollton Amtrak Station to Trenton Amtrak Station
Ave. Duration
2h 20m
Frequency
Hourly
Estimated price
$17 - $110
Schedules at
amtrak.com
Child 2-12 with paid adult
$17 - $55
Reserved Coach Seat
$30 - $110
Business Class Seat
$55 - $140
Train from Trenton Amtrak Station to Princeton Junction Amtrak Station
Ave. Duration
8 min
Frequency
3 times a day
Estimated price
$12 - $65
Schedules at
amtrak.com
Child 2-12 with paid adult
$12 - $35
Reserved Coach Seat
$23 - $65
Business Class Seat
$35 - $90
SEPTA
Phone
+1 215-580-7800
Website
septa.org
Train from 30th Street Train Station to Trenton
Ave. Duration
52 min
Frequency
Hourly
Estimated price
$1 - $10
Website
septa.org
65 and over
$1 - $2
Amtrak Acela Express

Amtrak is a rail service that connects the US and three Canadian provinces. Covering 21,000 route miles (34,000km) Amtrak operates more than 300 trains daily. These medium and long distance intercity services operate at speeds of up to 240km/h, to more than 500 destinations. Founded in 1971, it is based in Washington, D.C. and offers four classes of travel: First Class, Sleeper, Business and Coach. Ticket fares are divided into five subclasses: Saver, Value, Flexible, Business and Premium. Amtrak trains are known for their wide seats, plug-in power, big windows and storage capabilities.

Rome2rio's guide to Amtrak Acela Express
Contact Details
Phone
+1 215-856-7924
Website
amtrak.com
Train from Philadelphia to Trenton Amtrak Station
Ave. Duration
25 min
Frequency
6 times a week
Estimated price
$65 - $100
Schedules at
amtrak.com
Business Seat - Adult
$70 - $100
Business Seat - Seniors and Active Military
$70 - $100
Business Seat - Child
$65 - $100
First Class - Adult
$120 - $170
First Class - Senior Citizens and Active Military
$120 - $170
First Class - Child
$110 - $160
Train from Washington Union Station to Trenton Amtrak Station
Ave. Duration
2h 10m
Frequency
6 times a week
Estimated price
$120 - $170
Schedules at
amtrak.com
Business Seat - Adult
$120 - $170
Business Seat - Seniors and Active Military
$120 - $170
Business Seat - Child
$120 - $170
First Class - Adult
$190 - $270
First Class - Senior Citizens and Active Military
$190 - $270
First Class - Child
$190 - $260
MTA

The New York City Subway consists of 27 underground lines that serve Manhattan, the Bronx, Brooklyn and Queens. Lines are identified by a number or letter as well as a colour. Subway passes (called MetroCards) are available for purchase from ticket machines and desks in subway stations (choose from Pay-Per-Ride or 7/30-Day Unlimited), and a new contactless payment system called OMNY is currently being rolled out. The subway runs 24 hours a day, 365 days a year.

Contact Details
Website
mta.info
Subway from 61 St-Woodside to Grand Central-42 St
Ave. Duration
17 min
Frequency
Every 5 minutes
Estimated price
$1 - $3
Website
mta.info
Seniors 65+ and Disabled
$2
Standard Fare
$3
Metro Washington DC
Phone
202-637-7000
Website
wmata.com
Subway from L'ENFANT PLAZA station to NEW CARROLLTON station
Ave. Duration
25 min
Frequency
Every 15 minutes
Estimated price
$1 - $4
Schedules at
wmata.com
Senior / Disabled
$1 - $2
Bus operators
Suburban Transit
Phone
+1 (732) 249-1100
Email
Suburban@coachusa.com
Website
web.coachusa.com
Bus from New York, NY - 42 St./3rd Ave to South Brunswick, NJ
Ave. Duration
55 min
Frequency
On demand
Estimated price
$6 - $18
Schedules at
web.coachusa.com
One Way - Child / Senior / Special Needs
$6 - $9
One Way - Adult
$12 - $18
Metro Washington DC
Phone
202-637-7000
Website
wmata.com
Bus from Dulles Airport Main Terminal & Arrivals/Door to N Moore St & Rosslyn Station Bus Bay C
Ave. Duration
36 min
Frequency
Hourly
Estimated price
$3 - $8
Schedules at
wmata.com
Airport Express Senior / Disabled
$4
Bus from Dulles Airport Main Terminal & Arrivals/Door to D St Sw & 7Th St Sw
Ave. Duration
45 min
Frequency
Hourly
Estimated price
$3 - $8
Schedules at
wmata.com
Airport Express Senior / Disabled
$4

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