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Cheap flights from Erie to Washington, D.C. from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Erie to Washington, D.C. departing on 5/29. 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 Erie to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:49 pm - 6:14 pm
ERI
-
DCA
5h 25m
1 stop
American Airlines Logo
8:39 am - 1:07 pm
DCA
-
ERI
4h 28m
1 stop
$369American Airlines
Wed, Aug 26 - Tue, Sep 15
American Airlines Logo
5:20 pm - 11:54 pm
ERI
-
DCA
6h 34m
1 stop
American Airlines Logo
6:23 am - 11:07 am
DCA
-
ERI
4h 44m
1 stop
$422American Airlines
Wed, Jun 17 - Tue, Jun 23
American Airlines Logo
5:20 pm - 11:54 pm
ERI
-
DCA
6h 34m
1 stop
American Airlines Logo
5:26 pm - 10:49 pm
DCA
-
ERI
5h 23m
1 stop
$447American Airlines
Wed, Jun 3 - Mon, Jun 8
American Airlines Logo
5:20 pm - 9:59 pm
ERI
-
DCA
4h 39m
1 stop
American Airlines Logo
5:26 pm - 10:49 pm
DCA
-
ERI
5h 23m
1 stop
$491American Airlines
Fri, Jun 12 - Mon, Jun 15
American Airlines Logo
12:49 pm - 6:14 pm
ERI
-
DCA
5h 25m
1 stop
American Airlines Logo
5:00 am - 11:24 am
DCA
-
ERI
6h 24m
1 stop
$501American Airlines
Wed, Aug 19 - Thu, Aug 20
United Airlines Logo
11:00 am - 3:38 pm
ERI
-
DCA
4h 38m
1 stop
United Airlines Logo
11:30 am - 5:17 pm
DCA
-
ERI
5h 47m
1 stop
$507United Airlines
Wed, Nov 11 - Sat, Nov 14
American Airlines Logo
12:49 pm - 6:14 pm
ERI
-
DCA
5h 25m
1 stop
American Airlines Logo
5:00 am - 11:24 am
DCA
-
ERI
6h 24m
1 stop
$509American Airlines
Wed, Aug 5 - Sun, Aug 9
American Airlines Logo
5:20 pm - 11:54 pm
ERI
-
DCA
6h 34m
1 stop
American Airlines Logo
5:26 pm - 10:49 pm
DCA
-
ERI
5h 23m
1 stop
$563American Airlines
Fri, Jun 12 - Mon, Jun 15
United Airlines Logo
6:00 am - 11:45 am
ERI
-
DCA
5h 45m
1 stop
United Airlines Logo
6:00 pm - 12:10 am
DCA
-
ERI
6h 10m
1 stop
$565United Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
11:00 am - 3:38 pm
ERI
-
DCA
4h 38m
1 stop
United Airlines Logo
9:00 am - 12:10 am
DCA
-
ERI
15h 10m
2 stops
$642United Airlines
Wed, Nov 11 - Sat, Nov 14

American Airlines flights from Erie to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Erie to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Aug 26
ERI12:49 pmErie
5h 25m
1 stop
DCA6:14 pmWashington, D.C. Reagan-National
Sep 15
DCA8:39 amWashington, D.C. Reagan-National
4h 28m
1 stop
ERI1:07 pmErie
$369
American Airlines
May 24
ERI5:22 pmErie
4h 37m
1 stop
DCA9:59 pmWashington, D.C. Reagan-National
May 31
DCA5:26 pmWashington, D.C. Reagan-National
5h 23m
1 stop
ERI10:49 pmErie
$395
American Airlines
May 24
ERI5:30 amErie
5h 20m
1 stop
DCA10:50 amWashington, D.C. Reagan-National
May 31
DCA6:23 amWashington, D.C. Reagan-National
4h 44m
1 stop
ERI11:07 amErie
$396

United Airlines flights from Erie to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Erie to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Nov 11
ERI11:00 amErie
4h 38m
1 stop
DCA3:38 pmWashington, D.C. Reagan-National
Nov 14
DCA11:30 amWashington, D.C. Reagan-National
5h 47m
1 stop
ERI5:17 pmErie
$507
United Airlines
Nov 11
ERI6:00 amErie
5h 45m
1 stop
DCA11:45 amWashington, D.C. Reagan-National
Nov 14
DCA6:00 pmWashington, D.C. Reagan-National
6h 10m
1 stop
ERI12:10 amErie
$565
United Airlines
Nov 11
ERI11:00 amErie
4h 38m
1 stop
DCA3:38 pmWashington, D.C. Reagan-National
Nov 14
DCA9:00 amWashington, D.C. Reagan-National
15h 10m
2 stops
ERI12:10 amErie
$642

momondo Fare Finder

 
Customize your flight search to find flights from Erie to Washington, D.C. Reagan-National Airport 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 May 23, 2026.
Use the filters below to find and compare flights from Erie to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 8/26

12:49 pm-6:14 pm

1 stop5h 25m

Washington, D.C. Reagan-National

Tue 9/15

8:39 am-1:07 pm

1 stop4h 28m

$369

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 6/17

5:20 pm-11:54 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Tue 6/23

6:23 am-11:07 am

1 stop4h 44m

$422

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 6/3

5:20 pm-11:54 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Mon 6/8

5:26 pm-10:49 pm

1 stop5h 23m

$447

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Fri 6/12

5:20 pm-9:59 pm

1 stop4h 39m

Washington, D.C. Reagan-National

Mon 6/15

5:26 pm-10:49 pm

1 stop5h 23m

$491

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 8/19

12:49 pm-6:14 pm

1 stop5h 25m

Washington, D.C. Reagan-National

Thu 8/20

5:00 am-11:24 am

1 stop6h 24m

$501

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 11/11

11:00 am-3:38 pm

1 stop4h 38m

Washington, D.C. Reagan-National

Sat 11/14

11:30 am-5:17 pm

1 stop5h 47m

$507

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 8/5

12:49 pm-6:14 pm

1 stop5h 25m

Washington, D.C. Reagan-National

Sun 8/9

5:00 am-11:24 am

1 stop6h 24m

$509

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Fri 6/12

5:20 pm-11:54 pm

1 stop6h 34m

Washington, D.C. Reagan-National

Mon 6/15

5:26 pm-10:49 pm

1 stop5h 23m

$563

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 11/11

6:00 am-11:45 am

1 stop5h 45m

Washington, D.C. Reagan-National

Sat 11/14

6:00 pm-12:10 am

1 stop6h 10m

$565

ErieWashington, D.C.

ERI - DCA

ERIDCA

Erie

Wed 11/11

11:00 am-3:38 pm

1 stop4h 38m

Washington, D.C. Reagan-National

Sat 11/14

9:00 am-12:10 am

2 stops15h 10m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Erie to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Erie to Washington, D.C. Reagan-National?

American Airlines is the most popular carrier operating from Erie to Washington, D.C. Reagan-National

When to book flights from Erie to Washington, D.C. Reagan-National Airport

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

Cheap Erie to Washington, D.C. Reagan-National Airport (ERI to DCA) flight deals and tips

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

Fastest flight time

4h 38m

Direct flights

None
The fastest flight from Erie to Washington, D.C. Reagan-National Airport takes 4h 38m
There are no direct flights from Erie to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Erie to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Erie to Washington, D.C. Reagan-National Airport

  • How far is Erie to Washington, D.C. Reagan-National by plane?

    The distance between Erie and Washington, D.C. Reagan-National is about 277.1 mi. Typically, this will take 4h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Erie Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Erie Airport to Washington, D.C. Reagan-National Airport are updated daily.

  • How many operators does momondo search for flights from Erie Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Erie Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Erie Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National 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 Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Erie to Washington, D.C. Reagan-National Airport?

Best airlines flying from Erie to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Erie to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,639 reviews
Search American Airlines flights

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Laurel
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Manassas
Linthicum Heights
Tysons
Springfield
Bethesda
Fairfax
College Park

Why use momondo?

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

Finding the right flight to Washington, D.C. from Erie 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 Washington, D.C. quick and easy, saving you time and money.

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

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

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

momondo helps you find the best flight between Erie and Washington, D.C. 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 Erie to Washington, D.C. right now. Can momondo alert me if prices change?

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

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