S$917 Cheap Flights from Zürich to Washington

View S$917 flight on Mon, 13 Oct, 2025Opens in a new window

Popular airlines from Zurich Airport (ZRH) to Washington Dulles Intl. Airport (IAD)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Zürich to Washington (ZRH-IAD)

Prices were available within the past 7 days and start at S$917 for one-way flights and S$638 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$638 Return, found 2 days ago
S$638
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$638 found 2 days ago
United
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$645 Return, found 2 days ago
S$645
Return
found 2 days ago
Select United flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$645 found 2 days ago
Austrian Airlines
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$646 Return, found 2 days ago
S$646
Return
found 2 days ago
Select Austrian Airlines flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$646 found 2 days ago
United
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$653 Return, found 2 days ago
S$653
Return
found 2 days ago
Select United flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$653 found 2 days ago
United
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$656 Return, found 2 days ago
S$656
Return
found 2 days ago
Select United flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$656 found 2 days ago
United
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$658 Return, found 2 days ago
S$658
Return
found 2 days ago
Select United flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$658 found 2 days ago
Delta
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$660 Return, found 2 days ago
S$660
Return
found 2 days ago
Select Delta flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$660 found 2 days ago
Delta
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$667 Return, found 2 days ago
S$667
Return
found 2 days ago
Select Delta flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$667 found 2 days ago
Lufthansa
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$673 Return, found 2 days ago
S$673
Return
found 2 days ago
Select Lufthansa flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$673 found 2 days ago
Swiss International Air Lines
Mon, 13 Oct - Mon, 20 Oct
ZRH
Zürich
IAD
Washington
S$691 Return, found 2 days ago
S$691
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Mon, 13 Oct from Zürich to Washington, returning Mon, 20 Oct, priced at S$691 found 2 days ago

Find the cheapest month to fly from Zürich (ZRH) to Washington (IAD)

March is typically the cheapest month to fly

From S$534 - S$967 per traveller.

Graph displaying average flight prices per month

Zürich to Washington route information
Origin airport
Zürich
Destination airport
Washington Dulles Intl.
Return price
S$638
Distance
6634 km
Average flight time
3 hours 27 mins

Perfect flights from Zürich to Washington

Your Journey from Zürich to Washington

Start your unforgettable journey with Expedia. Our broad selection of flights from Zürich to Washington caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Lufthansa, United, Austrian Airlines, Delta, Swiss International Air Lines, American Airlines, British Airways, Aer Lingus, Iberia, Turkish Airlines. Our selection of flights from Zürich to Washington Dulles Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Zürich to Washington Flights

Experience the joy of finding cheap flights from Zürich to Washington Dulles Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$917 and roundtrip prices from S$638*.
 

Pre-Flight Essentials

Ensure a smooth journey from Zürich to Washington with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Washington

Picture yourself stepping off the plane in Washington and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Zürich to Washington Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Zürich to Washington.
 

Beyond the Flight – Exploring Washington

With Expedia, your adventure extends beyond the flight. Explore Washington at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Zürich to Washington with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Zürich to Washington with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from ZRH to Washington Dulles Intl. Airport (IAD)?
Start packing your suitcase, because round-trip flights from ZRH to IAD start from S$638. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Zurich Intl. Airport to Washington Dulles Intl. Airport (IAD)?
We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Zurich Airport (ZRH) to Dulles Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ZRH to Washington Dulles Intl. Airport (IAD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Zurich Intl. Airport to Dulles Intl. Airport?
Kloten to Chantilly is around 6,700 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your earplugs to your eye mask. Throw in a few snacks to munch on throughout your flight too.
Which airlines fly direct from Zurich Airport (ZRH) to Dulles Intl. Airport?
If you want to fly straight from Zurich Intl. Airport to IAD, United Airlines (UA) is a top option. It operates 30 monthly flights between Kloten and Chantilly.
Are ZRH to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap airfares from Zurich Airport (ZRH) to IAD cropping up a few weeks prior to the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.