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Dulles Intl

$790+ Cheap flights from Poznan (POZ) to Dulles Intl (IAD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
POZ — IAD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Poznan to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Poznan (POZ) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$790
(KLM)
Provider with most accurate pricing for Poznan Lawica-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Poznan Lawica-Washington, D.C. (WAS) flights.
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From Poznan Lawica to Washington, D.C. Dulles Intl
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Find flight deals from Poznan to Dulles Intl

Cheapest flights from Poznan to Dulles Intl
Explore the most affordable flight options available from Poznan to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This KLM deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:30 amPOZ - IAD
1 stop15h 05mKLM
Mon 5/265:25 pmIAD - POZ
1 stop14h 20mKLM
Deal found 4/28$790
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/36:30 amPOZ - IAD
2 stops19h 20mDelta
Fri 7/115:25 pmIAD - POZ
1 stop14h 20mDelta
Deal found 4/28$798
This Lufthansa deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:05 amPOZ - IAD
2 stops13h 25mLufthansa
Mon 5/265:45 pmIAD - POZ
2 stops13h 00mLufthansa
Deal found 4/28$858
This Expedia deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2310:40 amPOZ - IAD
2 stops16h 28mMultiple Airlines
Mon 5/262:25 pmIAD - POZ
2 stops16h 20mMultiple Airlines
Deal found 4/28$859

Cheapflights Fare Finder

Customize your flight search to find flights from Poznan to Dulles Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Poznan to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Poznan

Fly to

Dulles Intl

Route

Depart

Return

Price

PoznanWashington, D.C.

POZ - IAD

POZIAD

Poznan Lawica

Thu 5/22

6:30 am-3:35 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Mon 5/26

5:25 pm-1:45 pm

1 stop14h 20m

$790

PoznanWashington, D.C.

POZ - IAD

POZIAD

Poznan Lawica

Thu 7/3

6:30 am-7:50 pm

2 stops19h 20m

Washington, D.C. Dulles Intl

Fri 7/11

5:25 pm-1:45 pm

1 stop14h 20m

$798

PoznanWashington, D.C.

POZ - IAD

POZIAD

Poznan Lawica

Thu 5/22

6:05 am-1:30 pm

2 stops13h 25m

Washington, D.C. Dulles Intl

Mon 5/26

5:45 pm-12:45 pm

2 stops13h 00m

$858

PoznanWashington, D.C.

POZ - IAD

POZIAD

Poznan Lawica

Fri 5/23

10:40 am-9:08 pm

2 stops16h 28m

Washington, D.C. Dulles Intl

Mon 5/26

2:25 pm-12:45 pm

2 stops16h 20m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Poznan to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Poznan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Poznan to Washington, D.C. Dulles Intl Airport

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated April 30, 2025.
Read reviews from past customers who have flown Delta, KLM and Lufthansa from Poznan to Washington, D.C.. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Lufthansa
6.7
Okay
7,044 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Poznan to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Poznan to Washington, D.C. Dulles Intl?

    For a flight from Poznan to Washington, D.C. Dulles Intl, you will be flying from Lawica. Poznan Lawica (POZ) is just 4.3 mi from the center of the city. Lawica is the only Poznan airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Poznan Lawica on a regular basis.

  • What are the cheapest airlines flying from Poznan to Washington, D.C. Dulles Intl Airport round-trip?

    Our cheapest airline available from Poznan to Washington, D.C. Dulles Intl Airport is KLM. Our recent data shows that you can find tickets from as low as $790 on this airline. Additional options worth looking into are Delta and Lufthansa, starting at $798 and $858 round-trip.

  • Can I find deals for flights from Poznan to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Poznan to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Poznan to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Poznan to Dulles Intl.

  • Can I find deals for business class flights from Poznan to Dulles Intl?

    Yes. Cheapflights offers flight deals from Poznan to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Poznan to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Poznan to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Poznan to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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