$558 Cheap Flights from Johnstown (JST) to Washington (DCA)

View $558 flight on Tue, Sep 30, 2025Opens in a new window

Popular airlines from Johnstown, PA (JST-John Murtha Johnstown - Cambria County) to Ronald Reagan Washington National Airport (DCA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Johnstown to Washington (JST-DCA)

Prices were available within the past 7 days and start at $558 for one-way flights and $939 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Oct 3 - Sun, Oct 5
JST
Johnstown
DCA
Washington
$939 Roundtrip, found 6 days ago
$939
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 3 from Johnstown to Washington, returning Sun, Oct 5, priced at $939 found 6 days ago
United
Fri, Oct 3 - Sun, Oct 5
JST
Johnstown
DCA
Washington
$1,274 Roundtrip, found 6 days ago
$1,274
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 3 from Johnstown to Washington, returning Sun, Oct 5, priced at $1,274 found 6 days ago

Alternative airports near Washington

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

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $666
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $666
Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $191
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $191

Frequently asked questions

How much does a flight from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA) cost?
Snag a cheap one-way flight from $558 or cheap return flight from $939 from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA)?
Planning your trip for October is a good way to save, as it's the cheapest month for flights between JST and DCA. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from JST to DCA. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA)?
You'll need to book a flight with a layover if you're traveling from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from JST to DCA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 John Murtha Johnstown - Cambria County Airport (JST)?
Washington Dulles Intl. Airport (IAD) is the only airport in Washington with direct flights from John Murtha Johnstown - Cambria County Airport (JST). Check out your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your ticket from JST to DCA shortly before your journey is generally more expensive. However, if you're flexible with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a JST to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a JST to DCA flight and hotel package with Expedia could result in significant savings. Better yet, having it all in one place takes the hassle out of planning your trip. Just pick your flights and select from our extensive range of hotels, then tailor your trip with extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from John Murtha Johnstown - Cambria County Airport (JST) to Ronald Reagan Washington National Airport (DCA)?
Typically, you're able to reschedule or cancel your JST to DCA flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like more details, go to our Customer Service portal.

Travel information

Travel information

Origin airport
John Murtha Johnstown - Cambria County
Destination airport
Ronald Reagan Washington National
Roundtrip price
$939
Distance
139 mi

Book with confidence

Book with confidence

Johnstown to Washington Flights

The cheapest times to fly from Johnstown 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 Johnstown to Washington are during the month of October. You can find some of the cheapest flights from Johnstown to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Johnstown to Washington

Sunday is one of the best days to book for cheap flights from Johnstown 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 Johnstown 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 Johnstown to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $558 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 Johnstown 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 Johnstown 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.

 

Johnstown to Washington Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.