$394 Cheap Flights from Washington (IAD) to Gdańsk (GDN)

View $394 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN)

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Cheap Flights from Washington to Gdańsk (IAD-GDN)

Prices were available within the past 7 days and start at $394 for one-way flights and $389 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Nov 17 - Mon, Nov 24
IAD
Washington
GDN
Gdańsk
$389 Roundtrip, found 9 hours ago
$389
Roundtrip
found 9 hours ago
Select Scandinavian Airlines flight, departing Mon, Nov 17 from Washington to Gdańsk, returning Mon, Nov 24, priced at $389 found 9 hours ago
Scandinavian Airlines
Thu, Nov 20 - Thu, Nov 27
IAD
Washington
GDN
Gdańsk
$429 Roundtrip, found 7 hours ago
$429
Roundtrip
found 7 hours ago
Select Scandinavian Airlines flight, departing Thu, Nov 20 from Washington to Gdańsk, returning Thu, Nov 27, priced at $429 found 7 hours ago
Scandinavian Airlines
Sat, Oct 4 - Mon, Oct 20
IAD
Washington
GDN
Gdańsk
$429 Roundtrip, found 2 days ago
$429
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, Oct 4 from Washington to Gdańsk, returning Mon, Oct 20, priced at $429 found 2 days ago
Scandinavian Airlines
Tue, Sep 23 - Tue, Oct 14
IAD
Washington
GDN
Gdańsk
$458 Roundtrip, found 11 hours ago
$458
Roundtrip
found 11 hours ago
Select Scandinavian Airlines flight, departing Tue, Sep 23 from Washington to Gdańsk, returning Tue, Oct 14, priced at $458 found 11 hours ago
Scandinavian Airlines
Mon, Nov 17 - Mon, Nov 24
IAD
Washington
GDN
Gdańsk
$459 Roundtrip, found 9 hours ago
$459
Roundtrip
found 9 hours ago
Select Scandinavian Airlines flight, departing Mon, Nov 17 from Washington to Gdańsk, returning Mon, Nov 24, priced at $459 found 9 hours ago
Scandinavian Airlines
Fri, Oct 3 - Mon, Oct 20
IAD
Washington
GDN
Gdańsk
$459 Roundtrip, found 2 days ago
$459
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Fri, Oct 3 from Washington to Gdańsk, returning Mon, Oct 20, priced at $459 found 2 days ago
Swiss International Air Lines
Sat, Mar 28 - Thu, Apr 2
IAD
Washington
GDN
Gdańsk
$494 Roundtrip, found 4 days ago
$494
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Sat, Mar 28 from Washington to Gdańsk, returning Thu, Apr 2, priced at $494 found 4 days ago
Lufthansa
Sat, Nov 8 - Sat, Nov 15
IAD
Washington
GDN
Gdańsk
$496 Roundtrip, found 3 hours ago
$496
Roundtrip
found 3 hours ago
Select Lufthansa flight, departing Sat, Nov 8 from Washington to Gdańsk, returning Sat, Nov 15, priced at $496 found 3 hours ago
Air Canada
Wed, Jan 7 - Sat, Jan 31
IAD
Washington
GDN
Gdańsk
$497 Roundtrip, found 18 hours ago
$497
Roundtrip
found 18 hours ago
Select Air Canada flight, departing Wed, Jan 7 from Washington to Gdańsk, returning Sat, Jan 31, priced at $497 found 18 hours ago
United
Fri, Nov 14 - Mon, Nov 24
IAD
Washington
GDN
Gdańsk
$500 Roundtrip, found 9 hours ago
$500
Roundtrip
found 9 hours ago
Select United flight, departing Fri, Nov 14 from Washington to Gdańsk, returning Mon, Nov 24, priced at $500 found 9 hours ago

Alternative airports near Gdańsk

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

Select flight to Lech Walesa GDN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $498
GDN
Lech Walesa
CheapestClosest
Average driving time to city center18 min
Flights from $498
Flights from Washington (IAD) to Gdańsk (GDN)
Origin airport
Washington Dulles Intl.
Destination airport
Lech Wałęsa
Airlines serving
Air Canada, Air France, British Airways, Delta, Finnair, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$388
Distance
4306 mi

Washington to Gdańsk Flights

The cheapest times to fly from Washington to Gdańsk

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

 

The best time to book a flight from Washington to Gdańsk

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

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 Gdańsk in 2025. You can also book with separate airlines for your outbound and return journeys, from $394 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 Gdańsk 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 Gdańsk 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 Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN) cost?
Snag a cheap one-way flight from $394 or cheap return flight from $389 from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN) 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 Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN)?
November is the cheapest month to fly from IAD to GDN. Traveling during an off-peak travel window is often the key to landing a great deal.
What is the cheapest airline that flies from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest IAD to GDN flight.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN)?
There are no daily direct flights available from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from IAD to GDN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the airline and season.*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 Lech Walesa Airport (GDN)?
Book a flight from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Lech Walesa Airport (GDN) last-minute?
Last-minute fares from IAD to GDN are typically more expensive. To secure the lowest rates, start looking for flights early. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before your journey.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Lech Walesa Airport (GDN)?
In most instances, you can reschedule or cancel your IAD to GDN flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further details, visit our Customer Service portal.

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*Available to One Key members.