$110+ Cheap flights from Dulles Intl (IAD) to Newark (EWR)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EWR
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Newark with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Newark
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Best
Last-minute
One-way
Cheapest flights from Dulles Intl to NewarkExplore the most affordable flight options available from Dulles Intl to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Dulles Intl to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 10/169:06 pm -
1 stop13h 27m
Tue 10/2010:29 pm -
1 stop18h 44m
Deal found 9/12![Frontier logo]()
$224
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:16 am -
1 stop12h 47m
Thu 10/2911:35 am -
1 stop5h 37m
Deal found 9/12![Frontier logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 10/207:50 am -
1 stop13h 38m
Wed 10/2111:30 am -
1 stop12h 51m
Deal found 9/12![Frontier logo]()
$234
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 10/147:50 am -
2 stops17h 12m
Wed 10/215:55 am -
2 stops18h 26m
Deal found 9/16![Frontier logo]()
$236
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Tue 10/2711:16 am -
1 stop12h 47m
Wed 10/2811:35 am -
1 stop5h 37m
Deal found 9/16![Frontier logo]()
$237
This Frontier deal was found by Cheapflights users on 9/13. 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.
Thu 11/1211:16 am -
1 stop12h 47m
Sat 11/1411:35 am -
1 stop12h 08m
Deal found 9/13![Frontier logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/299:06 pm -
2 stops26h 57m
Mon 11/210:14 pm -
1 stop18h 58m
Deal found 9/16![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/1711:12 am -
1 stop13h 51m
Wed 10/215:55 am -
2 stops18h 26m
Deal found 9/16![Frontier logo]()
$245
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/610:33 pm -
1 stop12h 53m
Wed 10/72:55 pm -
Nonstop1h 28m
Deal found 9/16![United Airlines logo]()
$246
This Frontier deal was found by Cheapflights users on 9/16. 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 11/411:16 am -
1 stop12h 47m
Mon 11/911:35 am -
1 stop12h 08m
Deal found 9/16![Frontier logo]()
$251
Best flights from Dulles Intl to NewarkDiscover carefully curated flight deals from Dulles Intl to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Dulles Intl to Newark that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 10/118:33 am -
Nonstop1h 24m
Wed 10/149:30 pm -
Nonstop1h 29m
Deal found 9/13![United Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:10 am -
1 stop5h 48m
Sun 10/46:00 am -
1 stop4h 21m
Deal found 9/12![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 11/2210:35 pm -
Nonstop1h 17m
Thu 11/263:08 pm -
Nonstop1h 27m
Deal found 9/12![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/810:40 pm -
Nonstop1h 19m
Sun 10/119:59 am -
Nonstop1h 26m
Deal found 9/16![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:05 am -
1 stop5h 54m
Sat 10/246:00 am -
1 stop5h 34m
Deal found 9/12![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/14. 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 11/2410:35 pm -
Nonstop1h 17m
Sun 11/299:00 pm -
Nonstop1h 25m
Deal found 9/14![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 10/910:40 pm -
Nonstop1h 19m
Mon 10/126:00 am -
Nonstop1h 19m
Deal found 9/13![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/12. 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 9/295:50 pm -
Nonstop1h 30m
Sat 10/36:00 am -
Nonstop1h 19m
Deal found 9/12![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 10/26:45 am -
Nonstop1h 14m
Tue 10/66:00 am -
Nonstop1h 19m
Deal found 9/12![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 11/16:10 am -
Nonstop1h 18m
Sun 11/110:00 am -
1 stop6h 20m
Deal found 9/12![United Airlines logo]()
$514
Last-minute flights from Dulles Intl to NewarkDiscover last-minute flight deals from Dulles Intl to Newark. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Newark. Data last updated September 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/610:33 pm -
1 stop12h 53m
Wed 10/72:55 pm -
Nonstop1h 28m
Deal found 9/16![United Airlines logo]()
$246
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 10/147:50 am -
2 stops17h 12m
Wed 10/215:55 am -
2 stops18h 26m
Deal found 9/16![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Wed 10/1411:12 am -
1 stop13h 50m
Mon 10/195:55 am -
2 stops12h 01m
Deal found 9/15![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 10/169:06 pm -
1 stop13h 27m
Tue 10/2010:29 pm -
1 stop18h 44m
Deal found 9/12![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/1711:12 am -
1 stop13h 51m
Wed 10/215:55 am -
2 stops18h 26m
Deal found 9/16![Frontier logo]()
$245
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sat 10/177:50 am -
1 stop13h 38m
Thu 10/225:55 am -
2 stops18h 26m
Deal found 9/16![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/177:50 am -
1 stop13h 38m
Mon 10/1910:29 pm -
1 stop18h 44m
Deal found 9/14![Frontier logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 10/207:50 am -
1 stop13h 38m
Wed 10/2111:30 am -
1 stop12h 51m
Deal found 9/12![Frontier logo]()
$234
This CheapOair deal was found by Cheapflights users on 9/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:16 am -
1 stop12h 47m
Thu 10/2911:35 am -
1 stop5h 37m
Deal found 9/12![Frontier logo]()
$226
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Tue 10/2711:16 am -
1 stop12h 47m
Wed 10/2811:35 am -
1 stop5h 37m
Deal found 9/16![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 10/299:06 pm -
2 stops26h 57m
Mon 11/210:14 pm -
1 stop18h 58m
Deal found 9/16![Frontier logo]()
$241
One-way flights from Dulles Intl to NewarkSearch for one-way flight options from Dulles Intl to Newark. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Dulles Intl to Newark. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Wed 10/2811:16 am -
1 stop12h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$110
This CheapOair deal was found by Cheapflights users on 9/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:12 am -
1 stop13h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Frontier logo]()
$111
This Mytrip deal was found by Cheapflights users on 9/16. 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 11/211:16 am -
1 stop12h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 9/14. 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 10/3111:16 am -
1 stop12h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Frontier logo]()
$116
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1310:33 pm -
1 stop12h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Tue 10/2711:16 am -
1 stop12h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$118
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Fri 10/239:06 pm -
2 stops27h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$120
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sun 11/19:06 pm -
1 stop13h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/56:36 pm -
2 stops30h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Multiple Airlines logo]()
$128
Find flight deals from Dulles Intl to Newark
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $224 (Kiwi.com) |
One-way from | $110 (Mytrip) |
Popular in | August |
Cheapest in | December |
Average price | $349 |
Good round-trip deal | $388 or less |
Good one-way deal | $193 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dulles Intl to Newark 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Newark Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Thu 10/15
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Fri 10/9
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Tue 10/20
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Thu 10/29
12:36 pm-1:59 pm
Nonstop1h 23m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Wed 11/4
12:37 pm-2:00 pm
Nonstop1h 23m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Tue 11/24
5:50 pm-7:27 pm
Nonstop1h 37m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Fri 10/23
8:33 am-9:57 am
Nonstop1h 24m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Sat 10/10
12:35 pm-2:06 pm
Nonstop1h 31m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Fri 10/16
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Washington, D.C.Newark
IAD Washington, D.C. Dulles Intl - EWR Newark
IADEWR
Washington, D.C. Dulles Intl
Sun 10/11
10:40 pm-11:59 pm
Nonstop1h 19m
Newark
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Dulles Intl to Newark
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Newark in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Newark Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Newark Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Newark Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Newark Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Newark Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dulles Intl to Newark
Have a flexible travel schedule? Discover the best time to fly to Newark from Dulles Intl with our price prediction graph.
IAD-EWR
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 Newark Airport
Prices
Airlines
Delays
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Newark Airport?
Currently, December is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Newark Airport (average of $177). Flying from Washington, D.C. Dulles Intl Airport to Newark Airport in August is currently the most expensive (average of $398). 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 EWR?
Find hourly flight availability from Dulles Intl to Newark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.
A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Newark Airport in the evening. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the afternoon.
How often are flights from Washington, D.C. to Newark delayed?
About 18% of weekly flights between Washington, D.C. and Newark have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for Washington, D.C. to Newark flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Washington, D.C. to Newark flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 18% of flights being delayed.
The best insider tips for Washington, D.C. Dulles Intl Airport to Newark Airport flights
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Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. Dulles Intl Airport to Newark Airport trip
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Reviews of airlines servicing Newark
Get insights into the airlines that provide service to Newark. 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 Newark. Reviews last updated September 17, 2026.
Get a feel of what it's like to fly with United Airlines from Washington, D.C. Dulles Intl Airport to Newark Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Food
6.7
Boarding
7.7
Comfort
7.3
Entertainment
7.1
Crew
8.1
Overall
7.4
Reviews
1 / 20
6.0
GoodROHIT,Jun 2026
IND - EWR
Related info for your journey
Find useful and relevant information for your journey from Dulles Intl to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Newark Airport?
Book flights to Newark Airport if you plan to visit one of these locationsQueens
Bronx
Elizabeth
East Rutherford
Staten Island
Mahwah
Bethlehem
Mount Laurel
Yonkers
Irvington
Secaucus
Seaside Heights
North Bergen
Carle Place
Tannersville
Absecon
Carteret
Fort Lee
Goshen
Parsippany
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Top airline flying from Dulles Intl to Newark
Discover the top airline that operate flights from Dulles Intl to Newark. 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$296 | FlexibilityNo cancel fee | On-time69% |