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Washington, D.C.

$302+ Cheap flights from Erie (ERI) to Washington, D.C. (WAS)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
ERI — WAS
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Erie to Washington, D.C.

Cheapest flights from Erie to Washington, D.C.
Explore the most affordable flight options available from Erie to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/187:05 pm
ERI
-
IAD
1 stop12h 15m
Multiple Airlines
Mon 3/232:58 pm
IAD
-
ERI
2 stops27h 28m
Multiple Airlines
Deal found 2/4$302
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/1712:11 pm
ERI
-
DCA
1 stop5h 12m
American Airlines
Sat 2/215:00 am
DCA
-
ERI
1 stop6h 20m
American Airlines
Deal found 2/2$318
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/177:06 pm
ERI
-
BWI
1 stop27h 47m
Multiple Airlines
Sat 2/2111:30 am
BWI
-
ERI
1 stop7h 38m
Multiple Airlines
Deal found 2/2$403
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/265:33 pm
ERI
-
DCA
1 stop6h 26m
American Airlines
Mon 3/29:59 am
DCA
-
ERI
1 stop7h 09m
American Airlines
Deal found 2/4$442
This American Airlines deal was found by Cheapflights users on 2/4. 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 3/1811:47 am
ERI
-
IAD
1 stop4h 29m
American Airlines
Mon 3/235:00 am
IAD
-
ERI
1 stop6h 20m
American Airlines
Deal found 2/4$466
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/195:33 pm
ERI
-
DCA
1 stop6h 26m
American Airlines
Mon 2/235:00 am
DCA
-
ERI
1 stop6h 20m
American Airlines
Deal found 2/4$472
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/66:34 am
ERI
-
IAD
1 stop4h 24m
American Airlines
Sun 2/85:46 pm
IAD
-
ERI
1 stop4h 57m
American Airlines
Deal found 2/4$478
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/610:48 am
ERI
-
DCA
1 stop6h 59m
American Airlines
Sun 2/810:10 am
DCA
-
ERI
1 stop7h 14m
American Airlines
Deal found 2/4$478
This American Airlines deal was found by Cheapflights users on 2/2. 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 2/1311:47 am
ERI
-
IAD
1 stop4h 29m
American Airlines
Mon 2/165:00 am
IAD
-
ERI
1 stop6h 20m
American Airlines
Deal found 2/2$497
This American Airlines deal was found by Cheapflights users on 2/4. 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 2/196:00 am
ERI
-
IAD
1 stop7h 32m
American Airlines
Mon 2/235:00 am
IAD
-
ERI
1 stop6h 20m
American Airlines
Deal found 2/4$520
This American Airlines deal was found by Cheapflights users on 2/3. 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 6/66:00 am
ERI
-
BWI
1 stop14h 23m
American Airlines
Tue 6/910:10 am
BWI
-
ERI
1 stop12h 40m
American Airlines
Deal found 2/3$593
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/1712:11 pm
ERI
-
IAD
1 stop8h 19m
American Airlines
Sat 2/212:03 pm
IAD
-
ERI
1 stop8h 37m
American Airlines
Deal found 2/3$604

Find flight deals from Erie to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Erie (ERI) to Washington, D.C. (WAS). 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 February 5, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$302
(Kiwi.com)
Provider with most accurate pricing for Erie-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Erie-Washington, D.C. (WAS) flights.
Search Deals
From Erie to Washington, D.C. (WAS)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Erie to Washington, D.C. 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 February 5, 2026.
Use the filters below to find and compare flights from Erie to Washington, D.C. that are best for you.

Fly from

Erie

Fly to

Washington, D.C.

Route

Depart

Return

Price

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Wed 3/18

7:05 pm-7:20 am

1 stop12h 15m

Washington, D.C. Dulles Intl

Mon 3/23

2:58 pm-6:26 pm

2 stops27h 28m

$302

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Tue 2/17

12:11 pm-5:23 pm

1 stop5h 12m

Washington, D.C. Reagan-National

Sat 2/21

5:00 am-11:20 am

1 stop6h 20m

$318

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Tue 2/17

7:06 pm-10:53 pm

1 stop27h 47m

Baltimore/Washington

Sat 2/21

11:30 am-7:08 pm

1 stop7h 38m

$403

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Thu 2/26

5:33 pm-11:59 pm

1 stop6h 26m

Washington, D.C. Reagan-National

Mon 3/2

9:59 am-5:08 pm

1 stop7h 09m

$442

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Wed 3/18

11:47 am-4:16 pm

1 stop4h 29m

Washington, D.C. Dulles Intl

Mon 3/23

5:00 am-11:20 am

1 stop6h 20m

$466

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Thu 2/19

5:33 pm-11:59 pm

1 stop6h 26m

Washington, D.C. Reagan-National

Mon 2/23

5:00 am-11:20 am

1 stop6h 20m

$472

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Thu 2/19

6:00 am-1:32 pm

1 stop7h 32m

Washington, D.C. Dulles Intl

Mon 2/23

5:00 am-11:20 am

1 stop6h 20m

$520

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Sat 6/6

6:00 am-8:23 pm

1 stop14h 23m

Baltimore/Washington

Tue 6/9

10:10 am-10:50 pm

1 stop12h 40m

$593

ErieWashington, D.C.

ERI - IAD

ERIIAD

Erie

Tue 2/17

12:11 pm-8:30 pm

1 stop8h 19m

Washington, D.C. Dulles Intl

Sat 2/21

9:18 am-5:08 pm

1 stop7h 50m

$604

ErieBaltimore

ERI - BWI

ERIBWI

Erie

Thu 2/19

11:47 am-7:04 pm

1 stop7h 17m

Baltimore/Washington

Mon 2/23

6:04 pm-10:40 pm

1 stop4h 36m

$916

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

  • Most accurate provider: When it comes to deals on Erie-Washington, D.C. flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Erie-Washington, D.C. flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Erie-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Erie-Washington, D.C. flights, Cheapflights users trust Expedia the most. Expedia 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. 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 Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. 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.

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

Currently, October is the cheapest month in which you can book a flight from Erie to Washington, D.C. (average of $86). Flying from Erie to Washington, D.C. in December is currently the most expensive (average of $180). 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 Washington, D.C.. 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.?

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

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

    Airlines like American Airlines fly from Erie to Washington, D.C. in about 5h 12m. The time it takes to get you to your destination can typically vary by up to . Erie and Washington, D.C. are separated by a distance of 277 mi.

  • What are the most popular routes from Erie to Washington, D.C.?

    When deciding which route to take from Erie to Washington, D.C. consider Erie - Washington, D.C. Reagan-National, Erie - Baltimore/Washington or Erie - Washington, D.C. Dulles Intl as they are the most popular.

  • Can I find deals for flights from Erie to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Erie to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Erie to Washington, D.C.?

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

  • Can I find deals for business class flights from Erie to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Erie to Washington, D.C. 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.?

    Currently, October is the cheapest month in which you can book a flight from Erie to Washington, D.C. (average of $86). Flying from Erie to Washington, D.C. in December is currently the most expensive (average of $180). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton

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