$174 Cheap Flights from State College (SCE) to Washington (IAD)

View $174 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from State College, PA (SCE-University Park) to Washington Dulles Intl. Airport (IAD)

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Cheap Flights from State College to Washington (SCE-IAD)

Prices were available within the past 7 days and start at $174 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Sep 19 - Sun, Sep 21
SCE
State College
IAD
Washington
$179 Roundtrip, found 18 hours ago
$179
Roundtrip
found 18 hours ago
Select United flight, departing Fri, Sep 19 from State College to Washington, returning Sun, Sep 21, priced at $179 found 18 hours ago
United
Sat, Sep 13 - Mon, Sep 22
SCE
State College
IAD
Washington
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select United flight, departing Sat, Sep 13 from State College to Washington, returning Mon, Sep 22, priced at $182 found 2 days ago
United
Wed, Jul 23 - Wed, Jul 30
SCE
State College
IAD
Washington
$184 Roundtrip, found 3 days ago
$184
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 23 from State College to Washington, returning Wed, Jul 30, priced at $184 found 3 days ago
United
Wed, Jul 23 - Wed, Jul 30
SCE
State College
IAD
Washington
$187 Roundtrip, found 3 days ago
$187
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 23 from State College to Washington, returning Wed, Jul 30, priced at $187 found 3 days ago
United
Mon, Nov 10 - Mon, Nov 24
SCE
State College
IAD
Washington
$189 Roundtrip, found 18 hours ago
$189
Roundtrip
found 18 hours ago
Select United flight, departing Mon, Nov 10 from State College to Washington, returning Mon, Nov 24, priced at $189 found 18 hours ago
United
Thu, Oct 9 - Sun, Oct 12
SCE
State College
IAD
Washington
$213 Roundtrip, found 6 hours ago
$213
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Oct 9 from State College to Washington, returning Sun, Oct 12, priced at $213 found 6 hours ago
United
Fri, Jul 25 - Sun, Jul 27
SCE
State College
IAD
Washington
$215 Roundtrip, found 6 days ago
$215
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jul 25 from State College to Washington, returning Sun, Jul 27, priced at $215 found 6 days ago
United
Thu, Jul 24 - Sun, Jul 27
SCE
State College
IAD
Washington
$217 Roundtrip, found 5 days ago
$217
Roundtrip
found 5 days ago
Select United flight, departing Thu, Jul 24 from State College to Washington, returning Sun, Jul 27, priced at $217 found 5 days ago
United
Wed, Jul 23 - Wed, Jul 30
SCE
State College
IAD
Washington
$218 Roundtrip, found 3 days ago
$218
Roundtrip
found 3 days ago
Select United flight, departing Wed, Jul 23 from State College to Washington, returning Wed, Jul 30, priced at $218 found 3 days ago
American Airlines
Sat, Aug 9 - Sun, Aug 24
SCE
State College
IAD
Washington
$269 Roundtrip, found 7 hours ago
$269
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Aug 9 from State College to Washington, returning Sun, Aug 24, priced at $269 found 7 hours ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Closest option available. Average driving time to city center is 8 minutes. Flights from $577
DCA
Ronald Reagan Washington National
Closest
Average driving time to city center8 min
Flights from $577
0
Flights from State College (SCE) to Washington (IAD)
Origin airport
University Park
Destination airport
Washington Dulles Intl.
Airlines serving
United
Roundtrip price
$179
Distance
132 mi

State College to Washington Flights

The cheapest times to fly from State College to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from State College to Washington are during the month of September. You can find some of the cheapest flights from State College to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from State College to Washington

Sunday is one of the best days to book for cheap flights from State College to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from State College to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from State College to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $174 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap State College to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your State College to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD) cost?
Discover the latest flight deals from SCE to IAD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SCE to IAD?
The cheapest flights from SCE to IAD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
If you're departing from University Park Airport (SCE), you can catch a nonstop flight to Washington Dulles Intl. Airport (IAD) with United Airlines.
What is the cheapest airline that flies from SCE to IAD?
Take off from SCE to IAD with United. This airline currently has the cheapest one-way fare on this route, starting from $204. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SCE on September 14 2025. Prices were last updated on July 11 2025 and have not changed since.
How many flights per day from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
On average, University Park Airport (SCE) only offers 1 nonstop flight to Washington Dulles Intl. Airport (IAD) each day. For more options, try our easy-to-use filter tool. Just enter your travel dates, then select "1 Stop" or "2+ Stops" to discover flights offering layovers.
What are the most popular departure times for flights from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
Flights between SCE and IAD are busiest at 6 AM. If you're after a more relaxed experience and potentially cheaper tickets, choose a time outside the usual busy windows.
What day of the week has the most flights from SCE to IAD?
Friday offers the most flights from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD). Consider taking off on this day and you'll have a greater chance of finding a departure that fits your plans.
What is the earliest flight from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
University Park Airport (SCE)'s earliest flight to Washington Dulles Intl. Airport (IAD) takes off at approximately 6:20AM UTC-5. With a travel duration of 1h 8m, you'll land at around 7:28AM UTC-5.
How long does it take to fly from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
The average flight time from SCE to IAD is 1 hour and 8 minutes, covering a distance of 130 mi.
What airline has the least delays from SCE to IAD?
Consider booking with United Airlines if you'd like to go straight from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD) without any holdups. This airline has the best track record for punctuality, with an on-time score of 82%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
To land at Washington Dulles Intl. Airport (IAD) on schedule, opt for a flight that leaves University Park Airport (SCE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from University Park Airport (SCE)?
Washington Dulles Intl. Airport (IAD) is the only airport in Washington with direct flights from University Park Airport (SCE). Explore the options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD) last-minute?
Booking your ticket from SCE to IAD shortly before your getaway is generally more expensive. But if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a SCE to IAD flight and hotel package?
Compared with arranging flights and hotels separately, booking a SCE to IAD flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our wide range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from University Park Airport (SCE) to Washington Dulles Intl. Airport (IAD)?
You can usually reschedule or cancel your SCE to IAD flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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