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Zurich

$364+ Cheap flights from Dulles Intl (IAD) to Zurich (ZRH)

IAD — ZRH
Oct 7 — Oct 141
Wed 10/7
Wed 10/14
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Zurich are usually found in April or November, booked 12 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Dulles Intl to Zurich

Cheapest flights from Dulles Intl to Zurich

Mon 10/128:30 pm -
1 stop10h 35m
Wed 10/2811:05 am -
1 stop14h 15m
Deal found 9/3$701
Mon 10/128:30 pm -
1 stop10h 35m
Thu 10/2911:05 am -
1 stop14h 15m
Deal found 9/3$702
Sun 11/18:10 pm -
Nonstop8h 05m
Wed 11/111:15 pm -
Nonstop9h 45m
Deal found 9/3$707
Wed 9/239:40 pm -
1 stop32h 55m
Wed 9/301:40 pm -
1 stop27h 50m
Deal found 9/3$711
Wed 10/2111:15 pm -
2 stops28h 25m
Sat 10/246:25 pm -
2 stops31h 05m
Deal found 9/5$713
Tue 10/61:15 pm -
1 stop22h 40m
Thu 10/151:35 pm -
1 stop27h 55m
Deal found 9/6$721
Fri 11/65:15 pm -
1 stop11h 10m
Tue 11/1011:05 am -
1 stop14h 15m
Deal found 9/3$727
Thu 10/151:15 pm -
1 stop17h 20m
Tue 10/272:40 pm -
1 stop27h 05m
Deal found 9/3$729
Tue 10/278:40 pm -
1 stop10h 25m
Tue 11/107:05 pm -
2 stops26h 35m
Deal found 9/3$730
Fri 12/47:40 pm -
3 stops31h 15m
Sun 12/133:05 pm -
3 stops33h 25m
Deal found 9/6$731
Fri 11/65:15 pm -
2 stops21h 10m
Tue 11/1011:05 am -
1 stop14h 15m
Deal found 9/3$733

Find flight deals from Dulles Intl to Zurich

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$701
(Kiwi.com)

One-way from

$364
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$925

Good round-trip deal

$913 or less

Good one-way deal

$517 or less
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Zurich flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Zurich flights.
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From Washington, D.C. Dulles Intl to Zurich
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One-way flight from Washington, D.C. Dulles Intl to Zurich
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Highest demand for flights based on searches. 13% potential increase in price ($159 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($44 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 Washington, D.C. Dulles Intl to Zurich.
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Price to beat on a one-way flight from Washington, D.C. Dulles Intl to Zurich.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Sun 10/11

10:35 pm-5:15 pm

1 stop12h 40m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$474

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Mon 12/28

5:25 pm-5:10 pm

1 stop17h 45m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$474

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Thu 11/26

5:25 pm-5:10 pm

1 stop17h 45m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$489

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Mon 12/28

5:29 pm-2:00 pm

2 stops14h 31m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$564

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Mon 2/1

5:25 pm-7:40 am

Nonstop8h 15m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$675
Quickest round-trip

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Thu 2/4

8:10 pm-10:15 am

Nonstop8h 05m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$721

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Fri 11/20

12:35 pm-9:50 am

2 stops15h 15m

Zurich

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$754

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Tue 12/8

6:20 pm-11:55 am

1 stop11h 35m

Zurich

Wed 12/16

1:15 pm-5:00 pm

Nonstop9h 45m

$757

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Wed 2/3

10:15 pm-2:45 pm

1 stop10h 30m

Zurich

Wed 2/10

11:45 am-3:30 pm

Nonstop9h 45m

$762

Washington, D.C.Zurich

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

IADZRH

Washington, D.C. Dulles Intl

Tue 10/27

6:25 pm-3:00 pm

2 stops39h 35m

Zurich

Tue 11/10

6:10 am-2:45 pm

1 stop14h 35m

$768

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dulles Intl to Zurich

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Zurich in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapTicketsDealPrice Accuracy1 starTrust 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 Washington, D.C. Dulles Intl Airport-Zurich flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Zurich flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Zurich flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Zurich 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 Washington, D.C. Dulles Intl Airport-Zurich 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 Dulles Intl to Zurich

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

Cheapflights Insights

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

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

The price you pay for your flight from Washington, D.C. Dulles Intl Airport to Zurich may vary depending on when you book. For the best chance of a lower fare, look to book 11 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 Washington, D.C. Dulles Intl Airport to Zurich?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Zurich (average of $699). Flying from Washington, D.C. Dulles Intl Airport to Zurich in June is currently the most expensive (average of $1,460). 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 IAD to ZRH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Zurich as you normally would.

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

Airfare is below average for this route at the moment.

Washington, D.C. Dulles Intl Airport to Zurich flights typically cost between $724 and $1,069 in October.
The cheapest round-trip price found within the last 5 days was $701 on Multiple Airlines (Oct 12-Oct 28).

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

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

Peruse reviews from past customers who have flown with SWISS,Turkish Airlines, andScandinavian Airlines from Washington, D.C. Dulles Intl Airport to Zurich to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
SWISS
7.5
Good
2,061 reviews
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Turkish Airlines
7.4
Good
4,477 reviews
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Scandinavian Airlines
7.4
Good
1,981 reviews
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
United Airlines
7.4
Good
10,175 reviews
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Icelandair
6.9
Okay
741 reviews
SWISS
7.5
Good
2,061 reviews

Entertainment

6.8

Crew

8.2

Boarding

7.7

Food

7.1

Overall

7.5

Comfort

7.4

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment

Related info for your journey

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

    Zurich (ZRH) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Zurich. You should not have trouble finding flights to Zurich from Washington, D.C. Dulles Intl; the airport handles an average of 6 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 8 airlines have flights to the Zurich airport from Washington, D.C. Dulles Intl. It is only a 5.9 mi journey from Zurich (ZRH) to Zurich’s city center.

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

    United Airlines, TAP AIR PORTUGAL, and KLM can get you from Washington, D.C. Dulles Intl Airport to Zurich in just under 11h 35m. Your travel time can differ by up to 28h. Washington, D.C. Dulles Intl Airport and Zurich are separated by a distance of 4144 mi. This flight may include one or multiple stops.

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

    Flying on Icelandair is currently your cheapest option to Zurich, with prices starting at $390. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Scandinavian Airlines, with the lowest prices starting at $499 and $508, respectively. These flights start at 60% lower than the current average price 3 months from now.

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

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Zurich are Scandinavian Airlines ($311), TAP AIR PORTUGAL ($325), and Aer Lingus ($431).

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

    Before booking your flight to Zurich from Washington, D.C. Dulles Intl Airport, check out the most reliable airlines to get you to your destination on time: Austrian Airlines (77%), Lufthansa (77%), Air Canada( 72%).

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

    Looking at all options, your cheapest flight can be booked for $458. While the most popular route (Washington, D.C. Dulles Intl - Zurich) can be booked for $522 on average, our data indicates $2,603 when flying from Washington, D.C. Dulles Intl Airport to Zurich.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Zurich (average of $699). Flying from Washington, D.C. Dulles Intl Airport to Zurich in June is currently the most expensive (average of $1,460). 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 Zurich?

Book flights to Zurich if you plan to visit one of these locations
Brig
Winterthur
Kloten
Neuchâtel
Brienz
Engelberg
Vitznau
Biel
Thun
Spiez
Opfikon
Meiringen

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Zurich

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Dulles Intl to Basel flights
Dulles Intl to Bern flights

Top 8 airlines flying from Dulles Intl to Zurich

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$390Average$666FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$499Average$901FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$508Average$608FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$569Average$714FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$571Average$917FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$759Average$1,137FlexibilityNo cancel feeOn-time69%
SWISSCheapest$780Average$1,221FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$810Average$976FlexibilityNo cancel feeOn-time81%

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