WAW - IAD

$321 Find Cheap Flights from Warsaw to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Warsaw to Dulles Intl departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Warsaw to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Warsaw to Washington, D.C., as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$548
Typical prices: $742-$841
TAP AIR PORTUGAL
Wed 2/25Tue 3/3
WAW - IAD • 1 stop
Cheapest one-way
$321
Multiple Airlines
Thu 2/26
WAW - IAD • 3 stops
Top airlines
TAP AIR PORTUGAL
Cheapest • from $581 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
8 weeks
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 10% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Warsaw to Dulles Intl (WAW-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Warsaw to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Warsaw to Dulles Intl

Wed, Feb 25 - Tue, Mar 3
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 5:05 pm
IAD
-
WAW
17h 35m1 stop
$548TAP AIR PORTUGAL
Wed, Feb 25 - Tue, Mar 3
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 5:05 pm
IAD
-
WAW
17h 35m1 stop
$550TAP AIR PORTUGAL
Fri, Jan 23 - Thu, Feb 5
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 5:05 pm
IAD
-
WAW
17h 35m1 stop
$559TAP AIR PORTUGAL
Fri, Feb 6 - Sat, Feb 21
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 12:10 pm
IAD
-
WAW
12h 40m1 stop
$562TAP AIR PORTUGAL
Fri, Feb 6 - Sat, Feb 21
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
5:30 pm - 12:10 pm
IAD
-
WAW
12h 40m1 stop
$563TAP AIR PORTUGAL
Thu, Apr 9 - Sat, Apr 18
TAP AIR PORTUGAL Logo
1:05 pm - 3:05 pm
WAW
-
IAD
32h 00m1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 12:05 pm
IAD
-
WAW
31h 30m1 stop
$568TAP AIR PORTUGAL
Thu, Apr 9 - Sat, Apr 18
TAP AIR PORTUGAL Logo
1:05 pm - 3:05 pm
WAW
-
IAD
32h 00m1 stop
TAP AIR PORTUGAL Logo
10:35 pm - 12:05 pm
IAD
-
WAW
31h 30m1 stop
$570TAP AIR PORTUGAL
Wed, Jan 28 - Sun, Feb 1
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
10:30 pm - 12:10 pm
IAD
-
WAW
31h 40m1 stop
$580TAP AIR PORTUGAL
Wed, Jan 28 - Sun, Feb 1
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
WAW
-
IAD
27h 20m1 stop
TAP AIR PORTUGAL Logo
10:30 pm - 12:10 pm
IAD
-
WAW
31h 40m1 stop
$581TAP AIR PORTUGAL
Thu, Apr 16 - Sun, Apr 19
TAP AIR PORTUGAL Logo
1:05 pm - 3:05 pm
WAW
-
IAD
32h 00m1 stop
TAP AIR PORTUGAL Logo
5:40 pm - 12:05 pm
IAD
-
WAW
12h 25m1 stop
$584TAP AIR PORTUGAL
Booking Insights

KAYAK's insights & trends for Warsaw to Dulles Intl flights

Get data-powered insights and trends into flights from Warsaw to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport departing in February.

What is the cheapest month to fly from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport is February, where tickets cost $738 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $957 and $930 respectively.

How far in advance should I book a flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport, you should book around 8 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$321
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Warsaw to Washington Dulles Airport

When to book flights from Warsaw to Dulles Intl

Are your dates flexible? Find out the best times to travel from Warsaw to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Warsaw to Washington Dulles Airport flights

  • What is the cheapest flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Warsaw Frederic Chopin Airport to Washington, D.C. Dulles Intl Airport was $321 for a one-way ticket and $548 for a round-trip.

  • Do I need a passport to fly between Warsaw and Washington Dulles Airport?

    A passport is required to fly from Warsaw to Washington Dulles Airport.

  • Which airports will I be using when flying from Warsaw to Washington Dulles Airport?

    When flying out of Warsaw you will be using Warsaw Frederic Chopin. You will be landing at Washington Dulles Airport, also known as Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Warsaw to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Warsaw to Washington Dulles Airport?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Warsaw and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Warsaw to Washington, D.C., United Airlines or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Warsaw to Washington, D.C. are United Airlines and Turkish Airlines. With an average price for the route of $1,016 and an overall rating of 7.4, United Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $752 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Warsaw to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Warsaw to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Warsaw to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Warsaw is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Warsaw to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Warsaw with another airline. Booking your flights between Warsaw and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Warsaw to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Warsaw up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Warsaw to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Warsaw to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Warsaw to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9139 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

6.0 GoodClaudia, Dec 2025
AMS - IAD
Read more United Airlines reviews

The flight was delayed for 1:30 hours for maintenance issues. They should give more information about connecting flights. For a Business Cabin the Crew was mediocre.

The food is terrible. The same pasta or chicken with bad taste and presentation

It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Great crew, excellent landing, good food. Over all great experience. Thank you!

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.

Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.

IAD with the archaic people movers is just a place to be avoided.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

Very bad experience with turkish airline tk 0001. Very uncomfortable seats and food ran out and crew was not helpful

The airline could improve its business class seats and privacy in line with its competitors.

To be prepared for being treated with disrespect by the ground crew.

Seats too much and for the price we paid eve thought economy we still had to pay $169 to check a ba that’s ridiculous and also my daughter needed water so she can take her medicine we push the boton for the attendant to get us water they never came we push it 3 times no one came and ask what we needed . Am not happy with the service at all I will not fly with TK anymore

Boarding experience was a mess- both to and from Istanbul airport. No one knew anything. They asked everyone to line up according to their sit numbers- it was unbelievable. Business class had a separate line, but it was hard to find- I had to go through all that mess before finding it. Would not recommend

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

They can my date of travel and let me standard in Istanbul for three days stop over and only pay for one day in a hotel with only one breakfast for three days.

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

The flight was very cold, and the seats were rather uncomfortable. The food has been better on our other SAS experiences. Most significantly, the luggage with most of my wife's personal items and clothes didn't make the flight. Hoping for a quick resolution, but no real opportunity to speak with a Human has us concerned.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

Amazing! Everyone was so nice and the food was so good!!

Feels like economy sits are getting smaller especially while eating food

I was surprised how good an American airline can be - I was really impressed.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

It was so hot on the plane. No air jets above the seats

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The flight was cancelled without explanation, and the replacement flight was late

Lufthansa flight LH04414 from Munich to Washington DC, was fine. Efficient and safe!

Bumpy ride, not Lufthansa‘s fault. Crew managed a situation over a back rest to far down well. It was two iles behind me. The person putting the seat down, against the other person’s knees, was quite rude and belligerent and needed to be told in a no nonsense matter to stopp. Male flight attendant did good job.

The crew and especially Patrick were amazing. Very helpful, kind and accommodating. I’d be happy to fly with this crew for all my Europe trips!

Had a few open seats and could use it for a great rest ful journey

It was very good. Service was friendly and efficient, and food was good.

We left 1.5 hours late therefore missing my connection. The airline didn’t give vouchers.

Food could have something without dairy, I couldn't eat anything. Tv for both seats was malfunctioning. They have one bottle of ginger ale for entire plane.... and I paid extra for these seats...very disappointed

We took two long flights with Lufthansa, both were delayed making us miss our connecting flights. Lufthansa took care of the first one. The second was a switch to United and figuring out how to rebook was not a pleasant experience.

Welp - they boarded us appropriately...then had us sit on the plane for over two hours before cancelling the flight...which meant another night in Munich. I probably had it a little better than most as over 500 people had to be accommodated/re-booked etc. The next day I boarded the same flight (for which I had now been ticketed 3 straight days) and - with "only" an hour delay, managed to finally get home over 2 days later than scheduled. I haven't flown Lufthansa to Europe in years...and I won't be looking to do so again in the future. To be clear, though, the people I interacted with - flight crew, Service Center, check-in were all professional and courteous - management is clearly to blame for their lack of communication and unpreparedness for when things go wrong.

They didn't open the Check-in desks for almost an hour after they should've been open (even though encouraged us to check-in our carry-on luggage because it was going to be a full flight). They alerted us that the flight would be delayed but slow-rolled informing us of the extent of the delay...which ended up being over 3 hours. As a result of this, I missed my connecting flight and had to stay over-night in Munich when it would've been a lot better for me to just stay in Warsaw another night....Lufthansa wasn't done with me yet though as I had more bad experiences with them after getting to Munich.

The flight crew was kind, flexible, and accommodating. The seats on the plane were extremely uncomfortable.

Check-in experience, for business call please provide a premium experience

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

Excellent. The crew and flight were great. Checking in was easy and everyone was very helpful.

Entertainment devices on A380 need to be fixed, the seats might do with updates.

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Everything you need to know for your flight from Warsaw to Dulles Intl

Information on your arrival and departure airports