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Dulles Intl

$213+ Cheap flights from Erie (ERI) to Dulles Intl (IAD)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — IAD
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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Find flight deals from Erie to Dulles Intl

Cheapest flights from Erie to Dulles Intl
Explore the most affordable flight options available from Erie to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2025.

This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:25 pmERI - IAD
1 stop6h 34mAmerican Airlines
Fri 11/286:44 amIAD - ERI
1 stop4h 02mAmerican Airlines
Deal found 10/26$288
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/116:10 pmERI - IAD
1 stop4h 57mAmerican Airlines
Sat 11/156:24 amIAD - ERI
1 stop4h 39mAmerican Airlines
Deal found 10/27$298
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:21 amERI - IAD
1 stop7h 14mAmerican Airlines
Tue 11/117:55 amIAD - ERI
1 stop4h 23mAmerican Airlines
Deal found 10/24$358
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:25 pmERI - IAD
1 stop6h 34mAmerican Airlines
Tue 11/256:44 amIAD - ERI
1 stop4h 02mAmerican Airlines
Deal found 10/27$414
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 11/227:58 pmERI - IAD
1 stop11h 47mMultiple Airlines
Fri 11/286:46 pmIAD - ERI
2 stops14h 59mMultiple Airlines
Deal found 10/26$593
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2412:49 pmERI - IAD
1 stop4h 00mAmerican Airlines
Sat 11/296:44 amIAD - ERI
1 stop4h 02mAmerican Airlines
Deal found 10/27$635

Cheap flight deals from Erie to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) to Dulles Intl (IAD). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$288
(American Airlines)

One-way from

$213
(American Airlines)
Provider with most accurate pricing for Erie-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Erie-Washington, D.C. Dulles Intl flights.
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From Erie to Washington, D.C. Dulles Intl
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One-way flight from Erie to Washington, D.C. Dulles Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie to Dulles Intl 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 27, 2025.
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

Erie

Fly to

Dulles Intl

Route

Depart

Return

Price

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Sat 11/22

5:25 pm-11:59 pm

1 stop6h 34m

Washington, D.C. Dulles Intl

Fri 11/28

6:44 am-10:46 am

1 stop4h 02m

$288

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Sun 11/23

5:31 pm-11:59 pm

1 stop6h 28m

Washington, D.C. Dulles Intl

Fri 11/28

6:44 am-10:46 am

1 stop4h 02m

$288

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Wed 1/14

6:34 am-10:58 am

1 stop4h 24m

Washington, D.C. Dulles Intl

Mon 1/19

5:46 pm-10:43 pm

1 stop4h 57m

$348

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Thu 1/15

5:49 pm-11:12 pm

1 stop5h 23m

Washington, D.C. Dulles Intl

Mon 1/19

1:08 pm-5:24 pm

1 stop4h 16m

$348

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Sat 1/17

5:49 pm-11:42 pm

1 stop5h 53m

Washington, D.C. Dulles Intl

Mon 1/19

5:46 pm-10:43 pm

1 stop4h 57m

$348

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Fri 1/16

5:49 pm-11:12 pm

1 stop5h 23m

Washington, D.C. Dulles Intl

Mon 1/19

11:34 am-5:24 pm

1 stop5h 50m

$348

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Tue 1/13

10:48 am-5:16 pm

1 stop6h 28m

Washington, D.C. Dulles Intl

Mon 1/19

5:46 pm-10:43 pm

1 stop4h 57m

$348

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Fri 11/7

6:21 am-1:35 pm

1 stop7h 14m

Washington, D.C. Dulles Intl

Tue 11/11

7:55 am-12:18 pm

1 stop4h 23m

$358

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Fri 1/16

5:49 pm-11:12 pm

1 stop5h 23m

Washington, D.C. Dulles Intl

Sat 1/17

5:46 pm-10:43 pm

1 stop4h 57m

$414

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Thu 1/15

5:49 pm-11:12 pm

1 stop5h 23m

Washington, D.C. Dulles Intl

Sat 1/17

11:34 am-5:24 pm

1 stop5h 50m

$414

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 13 results
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Compare providers for flights from Erie to Dulles Intl

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 Erie to Dulles Intl in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Erie-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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
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 Erie to Washington, D.C. Dulles Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from Erie to Washington, D.C. Dulles Intl Airport (average of $148). Flying from Erie to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $239). 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.

Related info for your journey

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

  • 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 6h 34m. 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.

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

    Currently, January is the cheapest month in which you can book a flight from Erie to Washington, D.C. Dulles Intl Airport (average of $148). Flying from Erie to Washington, D.C. Dulles Intl Airport in March is currently the most expensive (average of $239). 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

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
Woodbridge
Tysons
Arlington
Springfield
Hanover
Silver Spring
Fairfax
Fredericksburg
Falls Church
Owings Mills
Linthicum Heights
Manassas
Largo
Oxon Hill
Laurel
Towson
National Harbor
Waldorf
Bowie

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Alternative routes for Erie to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
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