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Dulles Intl

$459+ Cheap flights from Zurich (ZRH) to Dulles Intl (IAD)

ZRH — IAD
Oct 8 — Oct 151
Thu 10/8
Thu 10/15
1 adult, Economy
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Find cheap flights from Zurich to Dulles Intl with Cheapflights

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Cheapflights Tip: The best prices from Zurich to Washington, D.C. Dulles Intl are usually found in February or October, booked 79 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Zurich to Dulles Intl

Cheapest flights from Zurich to Dulles Intl

Thu 11/126:10 am -
1 stop15h 05m
Mon 11/165:25 pm -
1 stop13h 15m
Deal found 9/3$577
Thu 10/86:00 am -
1 stop20h 35m
Mon 10/125:40 pm -
1 stop12h 45m
Deal found 9/4$580
Wed 10/146:05 pm -
1 stop27h 05m
Thu 10/2210:35 pm -
1 stop17h 55m
Deal found 9/3$582
Fri 10/236:10 am -
1 stop14h 15m
Sun 11/110:30 pm -
1 stop12h 40m
Deal found 9/3$583
Fri 10/236:10 am -
1 stop14h 15m
Fri 10/3011:30 pm -
1 stop18h 05m
Deal found 9/4$586
Wed 10/216:20 am -
1 stop14h 50m
Wed 10/2811:30 pm -
1 stop12h 40m
Deal found 9/6$588
Thu 10/156:00 am -
1 stop15h 10m
Sun 10/185:40 pm -
1 stop12h 45m
Deal found 9/6$591
Sat 11/216:10 am -
1 stop15h 05m
Sat 11/285:25 pm -
1 stop23h 10m
Deal found 9/7$592
Sun 10/252:00 pm -
1 stop11h 55m
Sun 11/19:45 pm -
1 stop15h 05m
Deal found 9/3$594
Wed 10/76:20 am -
1 stop14h 50m
Wed 10/145:45 pm -
1 stop17h 30m
Deal found 9/7$597
Thu 10/156:00 am -
1 stop20h 35m
Thu 10/225:45 pm -
1 stop22h 45m
Deal found 9/6$598

Find flight deals from Zurich to Dulles Intl

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$577
(Flysmarter)

One-way from

$459
(Kiwi.com)

Popular in

January

Cheapest in

February

Average price

$801

Good round-trip deal

$780 or less

Good one-way deal

$482 or less
Provider with most accurate pricing for Zurich-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Zurich-Washington, D.C. Dulles Intl flights.
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From Zurich to Washington, D.C. Dulles Intl
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One-way flight from Zurich to Washington, D.C. Dulles Intl
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Zurich to Washington, D.C. Dulles Intl.
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Price to beat on a one-way flight from Zurich to Washington, D.C. Dulles Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Zurich to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Tue 1/5

11:05 am-3:45 pm

1 stop34h 40m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$474

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Tue 1/5

3:45 pm-8:35 pm

2 stops34h 50m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$596

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Fri 11/13

9:10 am-3:55 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 11/16

12:35 pm-9:50 am

2 stops15h 15m

$611

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Thu 11/12

6:50 am-3:45 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Mon 11/16

12:35 pm-9:50 am

2 stops15h 15m

$611

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Fri 10/30

6:50 am-4:55 pm

1 stop15h 05m

Washington, D.C. Dulles Intl

Sat 11/14

6:20 pm-5:50 pm

2 stops17h 30m

$613

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Thu 1/7

8:15 am-3:45 pm

3 stops37h 30m

Washington, D.C. Dulles Intl

Wed 12/31

12:00 am-6:00 am

Nonstop0h 00m

$616

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Sat 9/19

10:55 am-4:05 pm

1 stop11h 10m

Washington, D.C. Dulles Intl

Sun 9/20

5:15 pm-1:55 pm

2 stops14h 40m

$616

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Tue 11/3

6:50 am-4:28 pm

2 stops15h 38m

Washington, D.C. Dulles Intl

Mon 11/9

12:35 pm-9:50 am

2 stops15h 15m

$618

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Thu 11/12

1:05 pm-8:05 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Mon 11/16

5:25 pm-7:40 am

Nonstop8h 15m

$639

ZurichWashington, D.C.

ZRH Zurich - IAD Washington, D.C. Dulles Intl

ZRHIAD

Zurich

Fri 11/13

7:05 am-2:35 pm

1 stop13h 30m

Washington, D.C. Dulles Intl

Mon 11/16

8:10 pm-10:15 am

Nonstop8h 05m

$639

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Zurich to Dulles Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zurich to Dulles Intl in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zurich-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Zurich-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Zurich-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zurich to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Zurich with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

How far ahead should I book a flight from Zurich to Washington, D.C. Dulles Intl Airport?

The price you pay for your flight from Zurich to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Zurich to Washington, D.C. Dulles Intl Airport (average of $599). Flying from Zurich to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $892). 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.

What is the cheapest time of day to fly from ZRH to IAD?

When flying from Zurich to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Zurich to Washington, D.C. Dulles Intl Airport?

Airfare is below average for this route at the moment.

Zurich to Washington, D.C. Dulles Intl Airport flights typically cost between $762 and $895 in November.
The cheapest round-trip price found within the last 5 days was $577 on TAP AIR PORTUGAL (Nov 12-Nov 16).

The best insider tips for Zurich to Washington, D.C. Dulles Intl Airport flights

Cheapflights partnered with top experts to bring you the best recommendations for your Zurich to Washington, D.C. Dulles Intl Airport trip
Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on ZRH

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Dulles Intl

Read reviews from past customers who have flown SWISS and United Airlines from Zurich to Washington, D.C. Dulles Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,063 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

ZRH - ORD

There were many children where I sat, screaming and crying for many hours :(
SWISS
7.5
Good
2,063 reviews
SWISS
7.5
Good
2,063 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

ZRH - ORD

There were many children where I sat, screaming and crying for many hours :(
United Airlines
7.4
Good
10,180 reviews
SWISS
7.5
Good
2,063 reviews

Food

7.1

Overall

7.5

Comfort

7.4

Crew

8.2

Entertainment

6.8

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Aug 2023

ZRH - ORD

There were many children where I sat, screaming and crying for many hours :(

Related info for your journey

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

    For a flight from Zurich to Washington, D.C. Dulles Intl, you will be flying from Zurich. Zurich (ZRH) is just 5.9 mi from the center of the city. Zurich is the only Zurich airport and it handles 1 outbound flight to Washington, D.C. Dulles Intl per day. 2 airlines have flights to Washington, D.C. Dulles Intl from Zurich on a regular basis.

  • How long is the flight from Zurich to Washington, D.C. Dulles Intl Airport?

    For as low as $611, Delta can have you in Washington, D.C. Dulles Intl Airport from Zurich in 14h 55m. Zurich and Washington, D.C. Dulles Intl Airport are separated by a distance of 4144 mi.

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

    SWISS, at $537, was found to be the cheapest airline from Zurich to Washington, D.C. Dulles Intl Airport. An alternate airline flying to your destination would be United Airlines. You may be able to fly from Zurich to Washington, D.C. Dulles Intl Airport for 28% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Zurich to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $319 on British Airways. Other airlines that offer cheap prices include SWISS from $362 and Aer Lingus from $373 one-way.

  • What are the most reliable airlines from Zurich to Washington, D.C. Dulles Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Zurich to Washington, D.C. Dulles Intl Airport consider choosing Air Canada (79%), Austrian Airlines (79%) or Lufthansa (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Zurich to Washington, D.C. Dulles Intl Airport?

    Looking for the cheapest flight from Zurich to Washington, D.C. Dulles Intl Airport? While on average our users pay $2,551, our data indicates the cheapest price to be $444. The most popular route (Zurich - Washington, D.C. Dulles Intl), is priced around $396.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Zurich 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 Zurich to Washington, D.C. Dulles Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Zurich to Washington, D.C. Dulles Intl Airport (average of $599). Flying from Zurich to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $892). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Arlington
Owings Mills
Tysons
Lanham
Reston
Chantilly
Herndon
Rockville
Hyattsville
Fredericksburg
Woodbridge
Falls Church
Sterling
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Silver Spring

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Zurich to Dulles Intl

Geneva to Dulles Intl flights
Zurich to Baltimore flights
Zurich to Reagan-National flights
Basel to Baltimore flights

Top 2 airlines flying from Zurich to Dulles Intl

AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$537Average$790FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$575Average$713FlexibilityNo cancel feeOn-time69%

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