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Erie

$167+ Cheap flights from Dulles Intl (IAD) to Erie (ERI)

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ERI
Aug 7 — Aug 141
Fri 8/7
Fri 8/14
1 adult, Economy
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Cheap flight deals from Dulles Intl to Erie

Cheapest flights from Dulles Intl to Erie
Explore the most affordable flight options available from Dulles Intl to Erie. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 8, 2026.

This American Airlines deal was found by Cheapflights users on 7/6. 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 8/296:17 am
IAD
-
ERI
1 stop6h 07m
American Airlines
Sun 8/305:33 pm
ERI
-
IAD
1 stop4h 20m
American Airlines
Deal found 7/6$343
This American Airlines deal was found by Cheapflights users on 7/5. 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 11/144:34 pm
IAD
-
ERI
1 stop6h 15m
American Airlines
Mon 11/165:25 pm
ERI
-
IAD
1 stop6h 34m
American Airlines
Deal found 7/5$394
This American Airlines deal was found by Cheapflights users on 7/5. 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.
Wed 8/55:34 pm
IAD
-
ERI
1 stop4h 41m
American Airlines
Tue 8/117:18 am
ERI
-
IAD
1 stop5h 30m
American Airlines
Deal found 7/5$422
This United Airlines deal was found by Cheapflights users on 7/5. 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 12/810:08 am
IAD
-
ERI
1 stop7h 09m
United Airlines
Sat 12/127:00 pm
ERI
-
IAD
1 stop5h 14m
United Airlines
Deal found 7/5$436
This American Airlines deal was found by Cheapflights users on 7/6. 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.
Wed 7/225:03 am
IAD
-
ERI
1 stop4h 17m
American Airlines
Sun 7/265:20 pm
ERI
-
IAD
1 stop6h 50m
American Airlines
Deal found 7/6$447
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/287:57 am
IAD
-
ERI
1 stop4h 27m
American Airlines
Thu 9/312:49 pm
ERI
-
IAD
1 stop4h 15m
American Airlines
Deal found 7/7$472
This American Airlines deal was found by Cheapflights users on 7/7. 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 7/315:03 am
IAD
-
ERI
1 stop4h 17m
American Airlines
Sun 8/25:15 am
ERI
-
IAD
1 stop7h 23m
American Airlines
Deal found 7/7$509
This United Airlines deal was found by Cheapflights users on 7/5. 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.
Sat 11/1412:40 pm
IAD
-
ERI
2 stops11h 17m
United Airlines
Mon 11/168:30 am
ERI
-
IAD
1 stop5h 15m
United Airlines
Deal found 7/5$577
This American Airlines deal was found by Cheapflights users on 7/7. 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 10/99:15 am
IAD
-
ERI
1 stop7h 23m
American Airlines
Tue 10/132:41 pm
ERI
-
IAD
1 stop6h 05m
American Airlines
Deal found 7/7$588
This American Airlines deal was found by Cheapflights users on 7/7. 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 7/105:03 am
IAD
-
ERI
1 stop4h 17m
American Airlines
Mon 7/135:15 am
ERI
-
IAD
1 stop7h 23m
American Airlines
Deal found 7/7$618
This American Airlines deal was found by Cheapflights users on 7/6. 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 8/38:22 pm
IAD
-
ERI
1 stop12h 58m
American Airlines
Mon 8/107:18 am
ERI
-
IAD
1 stop13h 38m
American Airlines
Deal found 7/6$667

Find flight deals from Dulles Intl to Erie

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Erie (ERI). 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 July 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(American Airlines)

One-way from

$167
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Erie flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Erie flights.
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From Washington, D.C. Dulles Intl to Erie
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Erie
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Erie 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 July 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Erie that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Sat 8/29

6:17 am-12:24 pm

1 stop6h 07m

Erie

Sun 8/30

5:33 pm-9:53 pm

1 stop4h 20m

$343
Quickest round-trip

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Wed 8/5

5:34 pm-10:15 pm

1 stop4h 41m

Erie

Tue 8/11

7:18 am-12:48 pm

1 stop5h 30m

$422

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Tue 12/8

10:08 am-5:17 pm

1 stop7h 09m

Erie

Sat 12/12

7:00 pm-12:14 am

1 stop5h 14m

$436

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Wed 7/22

5:03 am-9:20 am

1 stop4h 17m

Erie

Sun 7/26

5:20 pm-12:10 am

1 stop6h 50m

$447

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Sat 11/14

12:40 pm-11:57 pm

2 stops11h 17m

Erie

Mon 11/16

8:30 am-1:45 pm

1 stop5h 15m

$577

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Fri 10/9

9:15 am-4:38 pm

1 stop7h 23m

Erie

Tue 10/13

2:41 pm-8:46 pm

1 stop6h 05m

$588
Cheapest one-way

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Sat 9/5

7:00 am-8:22 pm

2 stops13h 22m

$229

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Thu 8/20

10:27 am-12:24 pm

1 stop49h 57m

$417
Quickest one-way

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Wed 8/19

7:57 am-12:24 pm

1 stop4h 27m

$431

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Tue 8/18

5:34 pm-10:15 pm

1 stop4h 41m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/5

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Erie

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 Erie in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Washington, D.C. Dulles Intl Airport-Erie 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-Erie flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Erie 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-Erie 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-Erie 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 Erie

Have a flexible travel schedule? Discover the best time to fly to Erie 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.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Erie. 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 into for flights to Erie from Washington, D.C. Dulles Intl?

    Erie (ERI) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Erie. You should not have trouble finding flights to Erie from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Erie airport from Washington, D.C. Dulles Intl. It is only a 5.7 mi journey from Erie (ERI) to Erie’s city center.

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

    Departing from Washington, D.C. Dulles Intl Airport to Erie will take you 6h 07m. The distance from Washington, D.C. Dulles Intl Airport to Erie is about 259 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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