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$306+ Cheap flights from Washington, D.C. (WAS) to Modlin (WMI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — WMI
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Modlin

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Modlin (WMI). 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 2, 2025.

Round-trip from

$808
(Kiwi.com)

One-way from

$306
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$586
From Washington, D.C. (WAS) to Warsaw Modlin
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One-way flight from Washington, D.C. (WAS) to Warsaw Modlin
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Highest demand for flights based on searches. 21% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington, D.C. to Modlin

Cheapest flights from Washington, D.C. to Modlin
Explore the most affordable flight options available from Washington, D.C. to Modlin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2910:05 pmIAD - WMI
1 stop17h 20mMultiple Airlines
Tue 5/66:25 amWMI - IAD
2 stops20h 25mMultiple Airlines
Deal found 4/1$808

Cheapflights Fare Finder

Customize your flight search to find flights from Washington, D.C. to Modlin 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 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Warsaw Modlin Airport that are best for you.

Fly from

Washington, D.C.

Fly to

Modlin

Route

Depart

Return

Price

Washington, D.C.Warsaw

IAD - WMI

IADWMI

Washington, D.C. Dulles Intl

Tue 4/29

10:05 pm-9:25 pm

1 stop17h 20m

Warsaw Modlin

Tue 5/6

6:25 am-8:50 pm

2 stops20h 25m

$808

BaltimoreWarsaw

BWI - WMI

BWIWMI

Baltimore/Washington

Mon 4/7

3:32 pm-10:55 am

3 stops37h 23m

$306

Washington, D.C.Warsaw

IAD - WMI

IADWMI

Washington, D.C. Dulles Intl

Sun 4/6

8:30 pm-4:50 pm

3 stops38h 20m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Best time to book a flight from Washington, D.C. to Modlin

Have a flexible travel schedule? Discover the best time to fly to Modlin from Washington, D.C. 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 Washington, D.C. to Warsaw Modlin Airport

Rainfall in Modlin by month

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

In terms of precipitation, rainfall in Warsaw Modlin Airport ranges from 0.8 - 2.8 inches per month. July is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Warsaw Modlin Airport when rainfall is around 0.8 in.

Temperature in Modlin by month

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

If weather is an important factor for your trip to Warsaw Modlin 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Modlin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Washington, D.C. to Modlin that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Modlin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Modlin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Modlin.

  • Can I find deals for business class flights from Washington, D.C. to Modlin?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Modlin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Modlin

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Frederic Chopin flights
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