HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$436+ Cheap flights from Erie (ERI) to Dulles Intl (IAD)

ERI — IAD
Nov 24 — Dec 11
Tue 11/24
Tue 12/1
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Erie to Dulles Intl 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 Erie to Dulles Intl

Cheapest flights from Erie to Dulles Intl

Tue 12/225:20 pm -
1 stop4h 53m
Sun 12/276:00 am -
1 stop5h 21m
Deal found 10/20$547
Tue 12/225:20 pm -
1 stop4h 53m
Mon 12/286:00 am -
1 stop5h 21m
Deal found 10/22$583
Wed 11/412:52 pm -
1 stop5h 55m
Sun 11/86:00 am -
1 stop5h 16m
Deal found 10/20$640
Thu 11/511:41 am -
1 stop5h 33m
Mon 11/97:00 am -
1 stop5h 27m
Deal found 10/21$647
Sun 11/85:10 pm -
1 stop6h 44m
Thu 11/129:33 am -
1 stop7h 12m
Deal found 10/24$1,010

Find flight deals from Erie to Dulles Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$497
(American Airlines)

One-way from

$436
(American Airlines)
Provider with most accurate pricing for Erie-Washington, D.C. Dulles Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Washington, D.C. Dulles Intl flights.
Search Deals
From Erie to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Erie to Washington, D.C. Dulles Intl
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Erie to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Tue 11/10

12:52 pm-6:47 pm

1 stop5h 55m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$436

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Wed 1/6

4:29 pm-8:50 pm

1 stop4h 21m

Washington, D.C. Dulles Intl

Mon 1/11

10:36 am-4:02 pm

1 stop5h 26m

$497

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Wed 4/14

5:29 pm-11:59 pm

1 stop6h 30m

Washington, D.C. Dulles Intl

Sun 4/18

6:26 am-11:16 am

1 stop4h 50m

$497

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Mon 11/9

12:52 pm-6:47 pm

1 stop5h 55m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$540

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Tue 12/22

5:20 pm-10:13 pm

1 stop4h 53m

Washington, D.C. Dulles Intl

Sun 12/27

6:00 am-11:21 am

1 stop5h 21m

$547

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Wed 11/4

12:52 pm-6:47 pm

1 stop5h 55m

Washington, D.C. Dulles Intl

Sun 11/8

6:00 am-11:16 am

1 stop5h 16m

$640

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Thu 11/5

11:41 am-5:14 pm

1 stop5h 33m

Washington, D.C. Dulles Intl

Mon 11/9

7:00 am-12:27 pm

1 stop5h 27m

$647

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Sun 12/6

5:19 pm-10:05 pm

1 stop4h 46m

Washington, D.C. Dulles Intl

Thu 12/10

6:00 am-11:25 am

1 stop5h 25m

$1,010

ErieWashington, D.C.

ERI Erie - IAD Washington, D.C. Dulles Intl

ERIIAD

Erie

Sun 11/8

5:10 pm-11:54 pm

1 stop6h 44m

Washington, D.C. Dulles Intl

Thu 11/12

9:33 am-4:45 pm

1 stop7h 12m

$1,010

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Sorted by cheapest first

Compare providers for flights from Erie to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Erie to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Erie-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Erie-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Erie-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Erie-Washington, D.C. Dulles Intl 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 Erie-Washington, D.C. Dulles Intl 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 Erie to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Erie with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • What airport do you fly from for flights from Erie to Washington, D.C. Dulles Intl?

    Located just 5.7 mi from the city center, Erie is the airport most travelers will use when flying to Washington, D.C. Dulles Intl from Erie. Booking flights from Erie (ERI) to Washington, D.C. Dulles Intl should be relatively easy as there are 0 daily outbound flights to Washington, D.C. Dulles Intl from 0 different airlines.

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

    American Airlines can get you from Erie to Washington, D.C. Dulles Intl Airport in just under 4h 21m. Your travel time can differ by up to . There are 259 mi between Erie and Washington, D.C. Dulles Intl Airport.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Chantilly
Woodbridge
Arlington
Owings Mills
Lanham
Sterling
Reston
Herndon
Hyattsville
Rockville
Springfield
Fredericksburg
Falls Church
Tysons
Towson
Oxon Hill
Laurel
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights