$391 Cheap Flights from Washington (IAD) to Poznan (POZ)

View $391 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Poznan (POZ-Lawica)

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Cheap Flights from Washington to Poznan (IAD-POZ)

Prices were available within the past 7 days and start at $391 for one-way flights and $465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Jan 29 - Tue, Feb 3
IAD
Washington
POZ
Poznań
$465 Roundtrip, found 1 day ago
$465
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Jan 29 from Washington to Poznań, returning Tue, Feb 3, priced at $465 found 1 day ago
United
Sat, Nov 29 - Mon, Dec 15
IAD
Washington
POZ
Poznań
$469 Roundtrip, found 1 day ago
$469
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 29 from Washington to Poznań, returning Mon, Dec 15, priced at $469 found 1 day ago
Lufthansa
Wed, Oct 29 - Mon, Nov 10
IAD
Washington
POZ
Poznań
$470 Roundtrip, found 11 hours ago
$470
Roundtrip
found 11 hours ago
Select Lufthansa flight, departing Wed, Oct 29 from Washington to Poznań, returning Mon, Nov 10, priced at $470 found 11 hours ago
United
Thu, Jan 1 - Mon, Jan 12
IAD
Washington
POZ
Poznań
$471 Roundtrip, found 1 day ago
$471
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 1 from Washington to Poznań, returning Mon, Jan 12, priced at $471 found 1 day ago
United
Thu, Jan 1 - Tue, Jan 13
IAD
Washington
POZ
Poznań
$473 Roundtrip, found 1 day ago
$473
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 1 from Washington to Poznań, returning Tue, Jan 13, priced at $473 found 1 day ago
United
Thu, Jan 1 - Sun, Jan 11
IAD
Washington
POZ
Poznań
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select United flight, departing Thu, Jan 1 from Washington to Poznań, returning Sun, Jan 11, priced at $474 found 1 day ago
Delta
Tue, Oct 28 - Thu, Nov 20
IAD
Washington
POZ
Poznań
$477 Roundtrip, found 3 days ago
$477
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Oct 28 from Washington to Poznań, returning Thu, Nov 20, priced at $477 found 3 days ago
Delta
Mon, Dec 1 - Tue, Dec 16
IAD
Washington
POZ
Poznań
$477 Roundtrip, found 1 day ago
$477
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Dec 1 from Washington to Poznań, returning Tue, Dec 16, priced at $477 found 1 day ago
Lufthansa
Wed, Nov 26 - Wed, Dec 3
IAD
Washington
POZ
Poznań
$479 Roundtrip, found 3 days ago
$479
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Wed, Nov 26 from Washington to Poznań, returning Wed, Dec 3, priced at $479 found 3 days ago
Air Canada
Tue, Nov 18 - Wed, Dec 3
IAD
Washington
POZ
Poznań
$484 Roundtrip, found 6 days ago
$484
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Nov 18 from Washington to Poznań, returning Wed, Dec 3, priced at $484 found 6 days ago

Alternative airports near Poznań

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

Select flight to Lawica POZ. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $477
POZ
Lawica
CheapestClosest
Average driving time to city center12 min
Flights from $477

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ) cost?
Get a cheap one-way flight from $391 or cheap return flight from $465 from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ)?
January is the cheapest month to fly from IAD to POZ. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ)?
To find the cheapest airline flying from IAD to POZ, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ)?
You'll have to take a flight with a layover when traveling from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ). There are no daily direct flights on this route. However, simply 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 IAD to POZ?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, carrier and other factors.*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 Lawica Airport (POZ)?
To avoid potential delays on the Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ) route, fly before 3 PM. Later flights are 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 Lawica Airport (POZ) last-minute?
Last-minute fares from IAD to POZ are usually more expensive. To secure the best rates, start searching for flights as early as possible. That said, if your travel plans are flexible, you may land a cheap ticket right before your journey.
Is it cheaper to book an IAD to POZ flight and hotel package?
Opting for an IAD to POZ flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Lawica Airport (POZ)?
It's usually possible to reschedule or cancel your IAD to POZ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Lawica
Airlines serving
Air France, Austrian Airlines, Delta, KLM, Lufthansa, Scandinavian Airlines, TAP Portugal
Roundtrip price
$464
Distance
4313 mi

Book with confidence

Washington to Poznan Flights

The cheapest times to fly from Washington to Poznan

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 Poznan are during the month of January. You can find some of the cheapest flights from Washington to Poznan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Poznan

Sunday is one of the best days to book for cheap flights from Washington to Poznan: 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 Poznan

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 Poznan in 2025. You can also book with separate airlines for your outbound and return journeys, from $391 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 Poznan 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 Poznan 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 Poznan Flights

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