STR - IAD

$365 Find Cheap Flights from Stuttgart 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 Stuttgart to Dulles Intl departing on 11/9. 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

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 Stuttgart 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 Stuttgart 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 22% 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.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Stuttgart to Dulles Intl (STR-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Stuttgart 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 Stuttgart to Dulles Intl

Thu, Sep 25 - Thu, Oct 9
Scandinavian Airlines Logo
10:10 am - 7:59 pmSTR-IAD
15h 49m1 stop
Scandinavian Airlines Logo
10:05 pm - 7:40 pmIAD-STR
15h 35m1 stop
$530Scandinavian Airlines
Find Deal
Mon, Nov 24 - Thu, Dec 11
Air Canada Logo
6:30 am - 4:21 pmSTR-IAD
15h 51m2 stops
Air Canada Logo
1:20 pm - 9:50 amIAD-STR
14h 30m2 stops
$535Air Canada
Find Deal
Mon, Nov 24 - Thu, Dec 11
United Airlines Logo
6:30 am - 4:21 pmSTR-IAD
15h 51m2 stops
United Airlines Logo
10:55 pm - 4:25 pmIAD-STR
11h 30m1 stop
$536United Airlines
Find Deal
Fri, Sep 12 - Sat, Sep 27
SWISS Logo
11:00 am - 4:15 pmSTR-IAD
11h 15m1 stop
SWISS Logo
8:45 pm - 2:00 pmIAD-STR
11h 15m1 stop
$537SWISS
Find Deal
Fri, Sep 12 - Sat, Sep 27
 Logo
2:40 pm - 8:00 pmSTR-IAD
11h 20m1 stop
 Logo
5:37 pm - 10:20 amIAD-STR
34h 43m2 stops
Sat, Nov 8 - Wed, Dec 3
United Airlines Logo
6:20 am - 4:21 pmSTR-IAD
16h 01m2 stops
United Airlines Logo
10:00 pm - 6:05 pmIAD-STR
14h 05m1 stop
$540United Airlines
Find Deal
Thu, Oct 9 - Sun, Oct 12
United Airlines Logo
8:30 am - 3:50 pmSTR-IAD
13h 20m1 stop
United Airlines Logo
6:10 pm - 1:50 pmIAD-STR
13h 40m1 stop
$541United Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
 Logo
8:30 am - 1:30 pmSTR-IAD
11h 00m1 stop
 Logo
1:00 pm - 10:15 amIAD-STR
15h 15m2 stops
Sat, Sep 13 - Sun, Sep 28
SWISS Logo
7:25 pm - 3:25 pmSTR-IAD
26h 00m1 stop
SWISS Logo
6:40 pm - 1:10 pmIAD-STR
12h 30m2 stops
$567SWISS
Find Deal
Thu, Oct 16 - Fri, Oct 31
Lufthansa Logo
6:10 am - 2:20 pmSTR-IAD
14h 10m2 stops
Lufthansa Logo
7:10 pm - 1:45 pmIAD-STR
13h 35m2 stops
$674Lufthansa
Find Deal
Booking Insights

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

Get data-powered insights and trends into flights from Stuttgart 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 Stuttgart to Washington, D.C. Dulles Intl Airport?

What’s the cheapest day of the week to fly from Stuttgart to Washington Dulles Airport?

The average price of all round-trip flights from Stuttgart to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

For Stuttgart to Washington Dulles Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Washington Dulles Airport back to Stuttgart, the best deals are generally found on Monday, with Friday being the most expensive.

What is the cheapest month to fly from Stuttgart 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 Stuttgart 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 Stuttgart to Washington, D.C. Dulles Intl Airport is May, where tickets cost $530 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,119 and $844 respectively.

Good to know

Low seasonMay
Cheapest flight$365
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 58% increase in price.
Flight from Stuttgart to Washington Dulles Airport

When to book flights from Stuttgart to Dulles Intl

Are your dates flexible? Find out the best times to travel from Stuttgart 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 Stuttgart to Washington Dulles Airport flights

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

    In the last 3 days, the lowest price for a flight from Stuttgart to Washington, D.C. Dulles Intl Airport was $365 for a one-way ticket and $530 for a round-trip.

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

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

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

    On your way to Washington Dulles Airport, you’ll fly out from Stuttgart Echterdingen. You’ll be landing at Washington, D.C. Dulles Intl.

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

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

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

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

  • Which is the best airline for flights from Stuttgart to Washington, D.C., KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from Stuttgart to Washington, D.C. are KLM and SWISS. With an average price for the route of $776 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of $646 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from Stuttgart 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 Stuttgart to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Stuttgart 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 Stuttgart 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 Stuttgart 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 Stuttgart with another airline. Booking your flights between Stuttgart 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 Stuttgart 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 Stuttgart up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Stuttgart to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Stuttgart 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 Stuttgart 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.
7.8
KLMOverall score based on 1382 reviews
7.8Boarding
7.1Entertainment
7.3Food
7.7Comfort
8.4Crew
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

Not good. We returned on united airlines and the food was horrible.

The cabin was warm and few used the blankets. I should’ve upgraded.

The plan was delayed for takeoff by an hour, but we ended up making the landing on time which was a nice surprise.

The crew was very friendly and nice! Very smooth flight.

The meal was wonderful and strawberry ice cream was a plus.

Each flight we took was late with little or no updates or information.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

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

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

This is the best united airlines flight that I took. The crew was very friendly and the food was tasty!

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Had one staff that was not pleasant. Seems they are stressed with too many people to care for.

I would have liked an opportunity to move to a different seat ( even would have checked in my hand luggage)as I had health issues where I didn't have to clamber over the passenger next to me to for toilet use/ movement [ She was a highly unpleasant neighbor to sit next to]. In addition, I found that my European phone plan had run out of data and so I was not receiving emails from yourselves on airport wifi to be able to check in online and verifications difficult as did not accept the ticket number I had. I asked for an extra blanket but was told there was none. Then I saw other passengers receiving them. I couldn't eat the food and asked for snacks : Stewardess said " on the way" but they did not bring. The best bit was the check in process in Lisbon. Very efficient. However, I did not understand why we had to collect our bags at Washington then go through customs again. It was not explained. I also with my leg and health issue had approximately mile walk to the gate ( which then changed) . There appeared to be no moving walkways or help provided.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

United airlines, mediocre at best. No issues , nothing great . Worked for me

Turbulent taking off & landing to Dulles from Raleigh. Flight from Dulles to Tokyo very good!!

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.

It was chaotic. It was overbooked so we didn't have seats until the end but they turned out to be good seats. The gate was at the end of the airport. We had to get busses to the tarmac and board. It just seemed chaotic. Flight was OK. Food was not so good. Lufthansa used to be such a great airline and now as it's with everything else: If you have money you get comforts but if you don't then you end up below deck with the rest of the cattle.

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.

Seat very cramped, could not recline. No cheese with meal. Staff very helpful.

The flight from Dulles to Munich was just okay. The seats were comfortable and extra foot room was noticeable in comfort plus. Disappointed in the booking in so much I requested an aisle seat and then was assigned a middle seat. The food was inedible. Movie choices were moderate. I usually fly Delta, but this WA flight was cheaper. Next time, I'll happily pay the extra to fly Delta.

They don’t give information on why a flight is delayed in a timely manner. Very frustrating.

The flight was ok but chargers did not work and the speakers in the back of the cabin did not either. But I am writing because the crew was really, really rude and not only rude but had the curtains always closed, forgot to clear our trays, the bathrooms were filthy and trash was building out, and one of the attendants even had her EARBUDS on while in the cabin. From movement it seemed like she was listening to music, so not even the safety aspect was there. My neighbor s English is not good and they were very dismissive of her. when we deplaned the crew in the back was just chatting with one another and the first class attendant was briefly and said goodnight. It is nice that a crew gets along so well, but they did not take care of passengers at all. They rushed through all the services and otherwise did not go through the cabin to offer water or anything else. i had the feeling of being unwelcome at a party. I am not a grumpy traveller but I thought you really needed to know. Thank you, Carin

Food was terrible. They ran out of options and gave me a bland undercooked pasta and veggies. Only middle seat was available to select although I paid extra. Baggage delayed at destination. Flight attendants not really helpful.

Crew was great. But my flight was late arriving and as a result, I missed my connecting flight to Richmond. I had to catch a later flight. On a positive note, the attendants at the counter were extremely helpful in booking my later flight. They book my on the next flight to Richmond.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.