$644 Cheap Flights from Washington (IAD) to Perugia San Francesco d'Assisi – Umbria Intl. Airport (PEG)

View $644 flight on Fri, Sep 18, 2026Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)

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Cheap Flights from Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport (IAD-PEG)

Prices were available within the past 7 days and start at $644 for one-way flights and $880 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Sep 19 - Sat, Sep 26
IAD
Washington
PEG
Perugia
$880 Roundtrip, found 5 days ago
$880
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Sep 19 from Washington to Perugia, returning Sat, Sep 26, priced at $880 found 5 days ago
British Airways
Sat, Sep 19 - Sat, Sep 26
IAD
Washington
PEG
Perugia
$1,080 Roundtrip, found 5 days ago
$1,080
Roundtrip
found 5 days ago
Select British Airways flight, departing Sat, Sep 19 from Washington to Perugia, returning Sat, Sep 26, priced at $1,080 found 5 days ago
British Airways
Fri, May 1 - Thu, May 14
IAD
Washington
PEG
Perugia
$1,163 Roundtrip, found 4 hours ago
$1,163
Roundtrip
found 4 hours ago
Select British Airways flight, departing Fri, May 1 from Washington to Perugia, returning Thu, May 14, priced at $1,163 found 4 hours ago
British Airways
Thu, Apr 30 - Thu, May 14
IAD
Washington
PEG
Perugia
$1,180 Roundtrip, found 4 hours ago
$1,180
Roundtrip
found 4 hours ago
Select British Airways flight, departing Thu, Apr 30 from Washington to Perugia, returning Thu, May 14, priced at $1,180 found 4 hours ago
British Airways
Fri, May 1 - Sat, May 16
IAD
Washington
PEG
Perugia
$1,223 Roundtrip, found 4 hours ago
$1,223
Roundtrip
found 4 hours ago
Select British Airways flight, departing Fri, May 1 from Washington to Perugia, returning Sat, May 16, priced at $1,223 found 4 hours ago
British Airways
Wed, Sep 16 - Sun, Sep 27
IAD
Washington
PEG
Perugia
$1,229 Roundtrip, found 5 days ago
$1,229
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 16 from Washington to Perugia, returning Sun, Sep 27, priced at $1,229 found 5 days ago
British Airways
Wed, Sep 16 - Sun, Sep 27
IAD
Washington
PEG
Perugia
$1,234 Roundtrip, found 5 days ago
$1,234
Roundtrip
found 5 days ago
Select British Airways flight, departing Wed, Sep 16 from Washington to Perugia, returning Sun, Sep 27, priced at $1,234 found 5 days ago
British Airways
Thu, Apr 30 - Sat, May 16
IAD
Washington
PEG
Perugia
$1,240 Roundtrip, found 4 hours ago
$1,240
Roundtrip
found 4 hours ago
Select British Airways flight, departing Thu, Apr 30 from Washington to Perugia, returning Sat, May 16, priced at $1,240 found 4 hours ago
American Airlines
Thu, May 7 - Fri, May 15
IAD
Washington
PEG
Perugia
$1,280 Roundtrip, found 6 hours ago
$1,280
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, May 7 from Washington to Perugia, returning Fri, May 15, priced at $1,280 found 6 hours ago
Iberia
Thu, May 7 - Fri, May 15
IAD
Washington
PEG
Perugia
$1,419 Roundtrip, found 6 hours ago
$1,419
Roundtrip
found 6 hours ago
Select Iberia flight, departing Thu, May 7 from Washington to Perugia, returning Fri, May 15, priced at $1,419 found 6 hours ago

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG) cost?
Secure a cheap one-way flight from $644 or cheap return flight from $880 from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)?
September is the most affordable month to fly from IAD to PEG. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from IAD to PEG. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)?
You'll need to take a flight with a layover if you're traveling from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from IAD to PEG?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)?
Choose a flight from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG) last-minute?
Last-minute bookings from IAD to PEG are usually more expensive. For the best prices, start searching for flights well ahead of time. That said, if you're flexible with your travel plans, it's possible to find a cheap fare right before your journey.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Sant Egidio Airport (PEG)?
In most cases, you're able to cancel or reschedule your IAD to PEG flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Perugia San Francesco d'Assisi – Umbria Intl. Airport
Airlines serving
British Airways
Roundtrip price
$880
Distance
4458 mi

Book with confidence

Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport Flights

The cheapest times to fly from Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport

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 Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport are during the month of September. You can find some of the cheapest flights from Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport

Sunday is one of the best days to book for cheap flights from Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport: 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 Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport

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 Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $644 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 Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport 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 Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport 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.

 

Washington to Perugia San Francesco d'Assisi – Umbria Intl. Airport Flights

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