IAD - ZRH

$365 Find Cheap Flights from Washington Dulles Airport to Zurich - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$702
Typical prices: $777-$1,271
Icelandair, Aer Lingus
Sat 10/27Fri 11/9
IAD - ZRH • 1 stop
Cheapest non-stop
$705
Typical prices: $977-$1,496
SWISS
Thu 1/11Sat 1/20
IAD - ZRH • Non-stop
Nonstop flights
You can fly direct with United Airlines and SWISS. Average duration is 8h 12m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 22 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $724 (round-trip)
Shortest trip • 11h 34m (one-way)
Insights
Insights
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We hope you love your trip to Zurich!
Flight Deals
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Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Zurich (IAD-ZRH)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Zurich

Tue, Oct 27 - Mon, Nov 9
Multiple Airlines Logo
8:40 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
10h 25m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
11:05 am - 7:20 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
14h 15m1 stop Dublin
$702Multiple Airlines
Tue, Oct 27 - Fri, Nov 6
Multiple Airlines Logo
8:40 pm - 12:05 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
10h 25m1 stop Reykjavik Keflavik Intl
Multiple Airlines Logo
11:05 am - 7:20 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
14h 15m1 stop Dublin
$702Multiple Airlines
Mon, Jan 11 - Wed, Jan 20
SWISS Logo
8:10 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-ZRH Zurich
8h 05mnonstop
SWISS Logo
1:15 pm - 5:00 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
9h 45mnonstop
$705SWISS
Wed, Jan 13 - Wed, Jan 20
SWISS Logo
8:10 pm - 10:15 amIAD  Washington, D.C. Dulles Intl-ZRH Zurich
8h 05mnonstop
SWISS Logo
1:15 pm - 5:00 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
9h 45mnonstop
$705SWISS
Tue, Oct 6 - Thu, Oct 15
Aer Lingus Logo
5:15 pm - 10:35 amIAD  Washington, D.C. Dulles Intl-ZRH Zurich
11h 20m1 stop Dublin
Aer Lingus Logo
11:20 am - 7:10 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
13h 50m1 stop Dublin
$706Aer Lingus
Sat, Oct 3 - Wed, Oct 14
Aer Lingus Logo
5:15 pm - 10:20 amIAD  Washington, D.C. Dulles Intl-ZRH Zurich
11h 05m1 stop Dublin
Aer Lingus Logo
11:20 am - 7:25 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
14h 05m1 stop Dublin
$710Aer Lingus
Wed, Oct 7 - Tue, Oct 13
Turkish Airlines Logo
1:15 pm - 12:35 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
17h 20m1 stop Istanbul
Turkish Airlines Logo
10:45 am - 11:30 amZRH  Zurich-IAD Washington, D.C. Dulles Intl
30h 45m1 stop Istanbul
$711Turkish Airlines
Tue, Oct 6 - Thu, Oct 15
Turkish Airlines Logo
1:15 pm - 12:35 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
17h 20m1 stop Istanbul
Turkish Airlines Logo
3:10 pm - 11:30 amZRH  Zurich-IAD Washington, D.C. Dulles Intl
26h 20m1 stop Istanbul
$721Turkish Airlines
Thu, Nov 12 - Mon, Nov 16
ITA Airways Logo
4:30 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
19h 45m1 stop Rome Fiumicino
ITA Airways Logo
7:05 pm - 2:30 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
25h 25m1 stop Rome Fiumicino
$731ITA Airways
Sun, Nov 8 - Mon, Nov 16
ITA Airways Logo
4:30 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-ZRH Zurich
19h 45m1 stop Rome Fiumicino
ITA Airways Logo
7:05 pm - 2:30 pmZRH  Zurich-IAD Washington, D.C. Dulles Intl
25h 25m1 stop Rome Fiumicino
$751ITA Airways
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Zurich flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Washington, D.C. Dulles Intl Airport to Zurich with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Zurich?

Monday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Zurich, it is 12% cheaper than the average day. Thursday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • April is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Zurich at $791 round-trip.
  • June ($1,426) and December ($1,134) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 80% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Washington, D.C. Dulles Intl Airport to Zurich the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Zurich are cheapest 22 weeks before departure. Booking in this window typically costs about 45% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Dulles Intl to Zurich

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Emily Zemler

Emily Zemler

Expert on SWISS and ZRH

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Key details for Washington, D.C. Dulles Intl Airport to Zurich flights

Low season

January

Cheapest flight

$365
Most popular time to fly with an average 5% increase in price.
Flight from Washington, D.C. Dulles Intl Airport to Zurich

When to book flights from Dulles Intl to Zurich

Are your dates flexible? Find out the best times to travel from Dulles Intl to Zurich based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Zurich flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer first-class upgrades to customers who purchase economy tickets for the Washington Dulles Airport to Zurich flight route?

    Scandinavian Airlines (SAS) allows customers to upgrade to first class after booking an economy reservation. “SAS Upgrade,” a SAS upgrade bidding program, allows passengers to compete for an upgrade to SAS Plus (premium economy) or SAS Business (business class) on flights that are qualified.

  • Which mode of transportation takes the shortest time between Downtown Washington, D.C. and Washington Dulles Airport?

    Hiring a taxi or car service is the fastest method to go from Downtown Washington, D.C., to IAD, taking about 40 minutes under ideal traffic conditions. Travel times can dramatically extend during rush hour. Public transportation is recommended if you're on a tight budget, and it’s one of the premier public transit systems in the United States.

  • Which airline offers environmentally friendly flights on the route connecting Washington Dulles Airport with Zurich?

    SWISS is renowned for its dedication to environmental sustainability and eco-friendly practices. The airline employs a variety of strategies to lessen its influence on the environment, such as fuel-efficient operations, cutting-edge eco-friendly planes, and initiatives to reduce waste and emissions.

  • After a flight, which other cities can I visit from Zurich (ZRH)?

    Travelers can connect from Zurich to various cities within the country's borders, including Geneva, Basel, Bern, and Lugano, which provide a variety of cultural experiences and beautiful scenery.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Zurich flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Zurich flights:

    • SWISS: offers extra legroom; offers free seat selection
    • United Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

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

    2 airlines operate flights between Washington, D.C. Dulles Intl Airport and Zurich. The airlines offering nonstop flights on this route include:

    • United Airlines
    • SWISS

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Zurich?

    Flights from Washington, D.C. Dulles Intl Airport to Zurich usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Zurich (ZRH).

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Zurich flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • SWISS: a cabin bag and a checked bag in Economy Class
    • United Airlines: a cabin bag and a checked bag in Economy Class
    • Lufthansa: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Zurich?

    Four cabin classes are available on flights from Washington, D.C. Dulles Intl Airport to Zurich:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How much can I save by taking a layover when flying from Washington, D.C. Dulles Intl Airport to Zurich?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $724 round-trip via Kastrup Copenhagen (CPH), compared to $1,163 for nonstop.

  • What is the standard checked-bag allowance on flights from Washington, D.C. Dulles Intl Airport to Zurich?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Dulles Intl Airport to Zurich?

    The Boeing 767-300 family is used most often on this route, operated mainly by United Airlines and SWISS. Other aircraft seen on the route include Airbus A330-300 variants.

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Zurich pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Zurich most commonly connect through:

    • Kastrup Copenhagen (CPH) - 25% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) - 21% of one-stop connections
    • Dublin (DUB) - 17% of one-stop connections
    • Lisbon Humberto Delgado (LIS) - 16% of one-stop connections

    Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Zurich?

    Yes. Being flexible with your travel dates can save you up to 17% on the Washington, D.C. Dulles Intl Airport to Zurich route. Monday is the cheapest departure day at $893 round-trip on average, while Thursday is the most expensive at $1,065, a difference of $172. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Washington, D.C. Dulles Intl Airport to Zurich spread across the day?

    Evening is the busiest departure period on Washington, D.C. Dulles Intl Airport to Zurich flights, with 100% of flights leaving in that window. Morning departures account for 0%, afternoon flights for 0%, and night flights for 0%.

  • What popular places can I visit in Zurich?

    Some of the most popular sights in Zurich are Zurich Central Station, Zurich City Centre and Bahnhofstrasse. These are among the most viewed places in Zurich on KAYAK.

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

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Zurich:

    • Earliest: departs at 5:25 pm and lands at 1:37 am
    • Latest: departs at 9:10 pm and lands at 5:22 am.

    The flight takes about 8h 12m.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Zurich flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 37% above the route average of $1,009. Book 22 weeks before departure for the lowest fares.

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

    A nonstop flight from Washington, D.C. Dulles Intl Airport to Zurich takes 8h 12m, covering 4,144 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Zurich?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Zurich looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Zurich are currently lower than usual. Average one-way flight prices are about $530, which is 15% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Zurich?

    Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time at 11h 34m, compared with 11h 38m via Frankfurt am Main (FRA) and 11h 49m via Brussels Bruxelles-National (BRU).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Zurich?

    Zurich is 6 hours ahead of Washington, D.C. Dulles Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Zurich Airport (ZRH)?

    Zurich Airport (ZRH) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:
    • Alamo
    • Europcar
    • Hertz
    • Budget
    • GREEN MOTION

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Zurich flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Zurich range from $777 to $1,271, with an average of $1,009 over the past 12 months. Anything below $777 counts as a good deal.

  • Which airlines offer Wi-Fi on Washington, D.C. Dulles Intl Airport to Zurich flights?

    Two airlines offer in-flight Wi-Fi on Washington, D.C. Dulles Intl Airport to Zurich flights:

    • • SWISS
    • • United Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking Washington, D.C. Dulles Intl Airport to Zurich flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Thursday. On this route, Monday flights average $893 - about $172 less than Thursday (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 45% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Zurich trip for April. Fares historically average $791 round-trip in that month - typically $635 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Kastrup Copenhagen Airport (CPH) can be cheaper than flying direct. The cheapest layover option averages $724 round-trip on this route - about $439 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Zurich Airport.
    - Holiday Inn Express Zürich Airport By IHG
    - Hyatt Place Zurich Airport The Circle
    - Hyatt Regency Zurich Airport Circle
  • When flying from Washington Dulles Airport (IAD) to Zurich (ZRH) with children, consider United Airlines and Lufthansa because both carriers provide in-flight Wi-Fi. Kids will be able to watch their favorite movies, TV shows, and games – providing some relief for parents, too. If your child is flying alone, they can connect to Wi-Fi to stay in touch with you as they fly.
  • Booking your flight from IAD to Zurich with United Airlines has many advantages because IAD serves as the airline's hub. This allows United Airlines to have improved luggage processing, reasonable rates, loyalty programs, improved amenities, and quick transfers.
  • Turkish Airlines is preferred while flying from IAD to ZRH with a significant amount of luggage. Turkish Airlines allow travelers traveling in Economy Class to bring one cabin bag with a maximum size and weight of 9 x 15 x 21 in and 8.8 lbs., as well as one personal item with a maximum size and weight of 15 x 11 x 6 in. Business Class passengers are permitted to bring one personal item and two cabin bags that do not exceed the same size and weight restrictions, with a combined weight limit of 35 lbs.
  • Swiss International Air Lines (SWISS) is a suitable choice for persons with reduced mobility who are flying from IAD to Zurich (ZRH). The airline offers services and assistance for passengers with reduced mobility, such as wheelchair support and specialist equipment for those who are visually or hearing impaired. In order to ensure a comfortable and hassle-free flight, passengers should notify the airline in advance of any special requirements.
  • TAP Air Portugal permits pets in the cabin and hold while considering their size, age, and weight. Dogs and cats are allowed in the cabin or hold with a combined weight of the pet and container—up to 18 lbs., while other pets must be transported by TAP Air Cargo. Each passenger is allowed to bring one carrier with a maximum of two pets of the same species.

Prefer to fly direct from Washington Dulles Airport to Zurich?

 
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Zurich Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Zurich

Monday

SWISS,United Airlines

SWISS,United Airlines

Tuesday

SWISS,United Airlines

SWISS,United Airlines

Wednesday

SWISS,United Airlines

SWISS,United Airlines

Thursday

SWISS,United Airlines

SWISS,United Airlines

Friday

SWISS,United Airlines

SWISS,United Airlines

Saturday

SWISS,United Airlines

SWISS,United Airlines

Sunday

SWISS,United Airlines

SWISS,United Airlines

See more direct flights

Direct returns

Zurich to Washington, D.C. Dulles Intl

Monday

SWISS,United Airlines

SWISS,United Airlines

Tuesday

SWISS,United Airlines

SWISS,United Airlines

Wednesday

SWISS,United Airlines

SWISS,United Airlines

Thursday

SWISS,United Airlines

SWISS,United Airlines

Friday

SWISS,United Airlines

SWISS,United Airlines

Saturday

SWISS,United Airlines

SWISS,United Airlines

Sunday

SWISS,United Airlines

SWISS,United Airlines

See more direct flights

More options for your flight from Dulles Intl to Zurich

Complete your trip to Zurich with a hotel stay or car rental