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$55+ Cheap flights from Dulles Intl (IAD) to New Jersey

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EWR
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Dulles Intl to New Jersey

Cheapest flights from Dulles Intl to New Jersey
Explore the most affordable flight options available from Dulles Intl to New Jersey. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:12 pmIAD - LGA
Nonstop1h 18mUnited Airlines
Sat 11/156:00 amLGA - IAD
Nonstop1h 27mUnited Airlines
Deal found 10/28$107
This Frontier deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:58 pmIAD - JFK
1 stop6h 35mFrontier
Tue 11/1810:00 amJFK - IAD
1 stop10h 20mFrontier
Deal found 10/30$110
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:40 amIAD - LGA
1 stop10h 49mFrontier
Thu 11/136:21 amLGA - IAD
1 stop10h 13mFrontier
Deal found 10/28$110
This Frontier deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:45 amIAD - LGA
1 stop10h 44mFrontier
Mon 12/86:20 amLGA - IAD
1 stop11h 05mFrontier
Deal found 10/28$111
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:40 pmIAD - LGA
Nonstop1h 34mUnited Airlines
Sat 1/106:00 amLGA - IAD
Nonstop1h 30mUnited Airlines
Deal found 10/30$112
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:10 pmIAD - LGA
Nonstop1h 34mUnited Airlines
Thu 12/46:00 amLGA - IAD
Nonstop1h 27mUnited Airlines
Deal found 10/30$113
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/910:23 pmIAD - LGA
Nonstop1h 21mUnited Airlines
Fri 12/126:00 amLGA - IAD
Nonstop1h 27mUnited Airlines
Deal found 10/29$117
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:58 pmIAD - JFK
1 stop6h 01mFrontier
Thu 12/114:05 pmJFK - IAD
1 stop16h 26mFrontier
Deal found 10/28$119
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/138:36 pmIAD - LGA
1 stop19h 53mFrontier
Wed 11/195:30 pmLGA - IAD
1 stop16h 47mFrontier
Deal found 10/28$119
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:34 pmIAD - JFK
1 stop6h 59mFrontier
Wed 11/1910:00 amJFK - IAD
1 stop10h 20mFrontier
Deal found 10/30$120
This Gotogate deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:00 pmIAD - LGA
1 stop19h 29mFrontier
Thu 12/114:30 pmLGA - IAD
1 stop22h 35mFrontier
Deal found 10/27$120
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:45 amIAD - JFK
1 stop19h 14mFrontier
Wed 1/710:00 amJFK - IAD
1 stop6h 42mFrontier
Deal found 10/30$122

Cheap flight deals from Dulles Intl to New Jersey

Keep the following information in mind while searching for Dulles Intl to New Jersey flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$107
(United Airlines)

One-way from

$55
(Priceline)

Popular in

December

Cheapest in

April

Average price

$273

Good round-trip deal

$268 or less

Good one-way deal

$108 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-New York (NYC) flights.
Search Deals
From Washington, D.C. Dulles Intl to New Jersey
Search Deals
One-way flight from Washington, D.C. Dulles Intl to New Jersey
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. Dulles Intl to New Jersey.
Search Deals
Price to beat on a one-way flight from Washington, D.C. Dulles Intl to New Jersey.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to New Jersey that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to New Jersey that are best for you.

Fly from

Dulles Intl

Fly to

New Jersey

Route

Depart

Return

Price

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Mon 12/8

10:23 pm-11:44 pm

Nonstop1h 21m

New York LaGuardia

Thu 12/11

6:00 am-7:27 am

Nonstop1h 27m

$117

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Mon 11/17

5:58 pm-11:29 am

1 stop17h 31m

New York LaGuardia

Tue 12/2

8:30 pm-2:29 pm

1 stop17h 59m

$124

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Tue 11/11

8:19 am-9:44 am

Nonstop1h 25m

New York LaGuardia

Wed 11/12

6:00 am-7:27 am

Nonstop1h 27m

$127

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Sat 11/15

10:12 pm-11:30 pm

Nonstop1h 18m

New York LaGuardia

Tue 11/18

7:29 pm-8:57 pm

Nonstop1h 28m

$127

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Wed 11/12

10:12 pm-11:30 pm

Nonstop1h 18m

New York LaGuardia

Tue 11/18

7:29 pm-8:57 pm

Nonstop1h 28m

$127

Washington, D.C.New York

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Sat 11/15

8:19 am-9:44 am

Nonstop1h 25m

New York LaGuardia

Sat 11/15

7:29 pm-8:57 pm

Nonstop1h 28m

$127

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Thu 11/20

5:33 pm-7:10 pm

Nonstop1h 37m

Newark

Fri 11/21

9:34 pm-10:58 pm

Nonstop1h 24m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Fri 12/12

6:00 am-7:13 am

Nonstop1h 13m

Newark

Fri 12/12

9:57 pm-11:21 pm

Nonstop1h 24m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Wed 12/3

6:00 am-7:13 am

Nonstop1h 13m

Newark

Wed 12/3

7:52 pm-9:25 pm

Nonstop1h 33m

$129

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Sat 12/20

10:28 pm-11:44 pm

Nonstop1h 16m

Newark

Tue 12/30

9:44 pm-11:06 pm

Nonstop1h 22m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from Dulles Intl to New Jersey

Have a flexible travel schedule? Discover the best time to fly to New Jersey from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to New Jersey

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to New Jersey?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New Jersey (average of $99). Flying from Washington, D.C. Dulles Intl Airport to New Jersey in December is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to NJ?

Find hourly flight availability from Dulles Intl to New Jersey. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 73% on flights from Washington, D.C. Dulles Intl Airport to New Jersey by exploring options for tickets in the evening.

Reviews of airlines servicing New Jersey

Get insights into the airlines that provide service to New Jersey. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Jersey. Reviews last updated October 30, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to New Jersey, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Overall

7.4

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to New Jersey. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to New Jersey?

    United Airlines, Frontier, and Delta can get you from Washington, D.C. Dulles Intl Airport to New Jersey in just under 1h 21m. Your travel time can differ by up to 16h 10m. Airlines will cover a distance of 228 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to New Jersey one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $57. Delta flights start at $69 while deals on Frontier start at $79 one-way.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to New Jersey?

    When deciding which route to take from Washington, D.C. Dulles Intl Airport to New Jersey consider Washington, D.C. Dulles Intl - New York John F Kennedy Intl, Washington, D.C. Dulles Intl - New York LaGuardia or Washington, D.C. Dulles Intl - Newark as they are the most popular.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to New Jersey?

    Before booking your flight to New Jersey from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (72%), GoJet (71%), TAP AIR PORTUGAL( 62%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to New Jersey?

    Looking for the cheapest flight from Washington, D.C. Dulles Intl Airport to New Jersey? While on average our users pay $874, our data indicates the cheapest price to be $64. The most popular route (Washington, D.C. Dulles Intl - New York John F Kennedy Intl), is priced around $121.

  • Can I find deals for flights from Dulles Intl to New Jersey that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to New Jersey flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to New Jersey?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to New Jersey.

  • Can I find deals for business class flights from Dulles Intl to New Jersey?

    Yes. Cheapflights offers flight deals from Dulles Intl to New Jersey by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to New Jersey?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to New Jersey (average of $99). Flying from Washington, D.C. Dulles Intl Airport to New Jersey in December is currently the most expensive (average of $237). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to New Jersey

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to San Francisco flights
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Top airline flying from Dulles Intl to New Jersey

Discover the top airline that operate flights from Dulles Intl to New Jersey. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$129Average$244FlexibilityNo cancel feeOn-time69%

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