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Cheap flights from Washington, D.C. Dulles Intl Airport to Erie from $449

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Erie departing on 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Erie

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:46 pm - 10:43 pm
IAD
-
ERI
4h 57m
1 stop
American Airlines Logo
6:00 am - 1:32 pm
ERI
-
IAD
7h 32m
1 stop
$449American Airlines
Tue, Feb 10 - Sat, Feb 14
American Airlines Logo
5:46 pm - 10:43 pm
IAD
-
ERI
4h 57m
1 stop
American Airlines Logo
11:47 am - 4:16 pm
ERI
-
IAD
4h 29m
1 stop
$472American Airlines
Wed, Feb 11 - Sun, Feb 15
American Airlines Logo
3:26 pm - 10:37 pm
IAD
-
ERI
7h 11m
1 stop
American Airlines Logo
5:29 pm - 11:59 pm
ERI
-
IAD
6h 30m
1 stop
$536American Airlines
Thu, Apr 9 - Sun, Apr 12
American Airlines Logo
5:00 am - 5:08 pm
IAD
-
ERI
12h 08m
1 stop
American Airlines Logo
5:33 pm - 8:48 am
ERI
-
IAD
15h 15m
1 stop
$575American Airlines
Thu, Feb 26 - Sun, Mar 1

American Airlines flights from Washington, D.C. Dulles Intl Airport to Erie

Our best American Airlines deals on Washington, D.C. Dulles Intl Airport to Erie flight tickets
American Airlines
Jan 29
IAD5:46 pmWashington, D.C. Dulles Intl
4h 57m
1 stop
ERI10:43 pmErie
Feb 4
ERI6:34 amErie
6h 02m
1 stop
IAD12:36 pmWashington, D.C. Dulles Intl
$413
American Airlines
Feb 10
IAD5:46 pmWashington, D.C. Dulles Intl
4h 57m
1 stop
ERI10:43 pmErie
Feb 14
ERI6:00 amErie
7h 32m
1 stop
IAD1:32 pmWashington, D.C. Dulles Intl
$449
American Airlines
Feb 11
IAD5:46 pmWashington, D.C. Dulles Intl
4h 57m
1 stop
ERI10:43 pmErie
Feb 15
ERI11:47 amErie
4h 29m
1 stop
IAD4:16 pmWashington, D.C. Dulles Intl
$472

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated January 28, 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

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Tue 2/10

5:46 pm-10:43 pm

1 stop4h 57m

Erie

Sat 2/14

6:00 am-1:32 pm

1 stop7h 32m

$449

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Wed 2/11

5:46 pm-10:43 pm

1 stop4h 57m

Erie

Sun 2/15

11:47 am-4:16 pm

1 stop4h 29m

$472

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Thu 4/9

3:26 pm-10:37 pm

1 stop7h 11m

Erie

Sun 4/12

5:29 pm-11:59 pm

1 stop6h 30m

$536

Washington, D.C.Erie

IAD - ERI

IADERI

Washington, D.C. Dulles Intl

Thu 2/26

5:00 am-5:08 pm

1 stop12h 08m

Erie

Sun 3/1

5:33 pm-8:48 am

1 stop15h 15m

$575

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Washington, D.C. Dulles Intl Airport to Erie

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Erie according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Erie (IAD to ERI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Erie

Fastest flight time

4h 57m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Erie takes 4h 57m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Erie. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Erie.
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  • How far is Washington, D.C. Dulles Intl to Erie by plane?

    A flight from Washington, D.C. Dulles Intl to Erie will travel around 259.5 mi. 4h 57m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Erie Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Erie Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Erie Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Erie Airport.

  • What documentation or ID do you need to fly to Erie Airport?

    The travel and health documents you'll need for your trip to Erie Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Erie Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Washington, D.C. Dulles Intl Airport to Erie?

    Price Alerts will notify you by email when the price for flights to Erie from Washington, D.C. Dulles Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Washington, D.C. Dulles Intl Airport to Erie with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Erie?

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Erie?

Finding the right flight to Erie from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Erie quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Erie with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Erie flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Erie?

momondo helps you find the best flight between Washington, D.C. and Erie by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Erie right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Erie, momondo offers a useful price alert feature which will track prices for flights to Erie from Washington, D.C. and alert you when they change.

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