Which layover airport offers the lowest fares from Washington, D.C. to Zurich?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $657.

Which layover airport has the shortest travel time from Washington, D.C. to Zurich?

Flights connecting via Paris (CDG) have the shortest average one-way travel time: 10h 35m.

What is the cheapest airline that flies from Washington, D.C. to Zurich?

TAP AIR PORTUGAL, Icelandair, and United Airlines are the most popular carriers operating from Washington, D.C. to Zurich

How long does it take to fly to Zurich?

Average flight duration from Washington, D.C. to Zurich depends on which airport you fly into and out of. Flying from Baltimore to Zurich is 10h 25m on average, while flying from Washington, D.C. to Zurich is 10h 35m on average. Zurich is the most popular airport in Zurich.

How many flights depart from Washington, D.C. to Zurich on average per day?

As of July 2026, 7 flights take off from Washington, D.C. and land in Zurich each day. The most common flight departure time for this route is 5:00PM, with 70% of daily flights taking off in the afternoon.

What airlines fly to Zurich?

SWISS, United Airlines and Icelandair are the top three most popular airlines that fly to Zurich from Washington, D.C. according to our data. SWISS is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Zurich. Keep in mind that there are 9 different airlines that fly to Zurich on a routine basis, so you have a few additional options to choose from.

How many flights depart from Washington, D.C. to Zurich on average per week?

As of July 2026, 52 flights take off from Washington, D.C. and land in Zurich each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

Which layover airport has the shortest connection time from Washington, D.C. to Zurich?

Reykjavik (KEF) has the shortest average layover time for this route: 1h 05m.

Which airport is the most popular layover for flights between Washington, D.C. and Zurich?

Copenhagen (CPH) was the most common stop: 30% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Washington, D.C. to Zurich Airport?

Prices for flights from Washington, D.C. to Zurich Airport are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Zurich Airport?

As of July 2026, there are 9 operators available to choose from for flights from Washington, D.C. to Zurich Airport.

How old do you have to be to fly from Washington, D.C. to Zurich Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Zurich Airport.

What documentation or ID do you need to fly to Zurich Airport?

The required travel and health documents for your Zurich Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Zurich Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$262 Cheap Flights from Washington, D.C. to Zurich in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Zurich

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:30 pm - 1:05 pm

BWI

ZRH

10h 35m

1 stop

2:00 pm - 7:25 pm

ZRH

BWI

11h 25m

1 stop

$508Icelandair

Sun, Oct 11 - Mon, Oct 19

8:30 pm - 1:05 pm

BWI

ZRH

10h 35m

1 stop

2:00 pm - 10:15 pm

ZRH

BWI

14h 15m

1 stop

$509Icelandair

Mon, Oct 5 - Thu, Oct 15

11:20 pm - 1:05 pm

BWI

ZRH

31h 45m

1 stop

2:00 pm - 7:25 pm

ZRH

BWI

11h 25m

1 stop

$511Icelandair

Thu, Oct 15 - Tue, Oct 20

4:00 pm - 8:40 am

IAD

ZRH

34h 40m

3 stops

7:30 pm - 5:25 pm

ZRH

IAD

27h 55m

1 stop

$905Multiple Airlines

Mon, Oct 5 - Sat, Oct 10

6:35 pm - 11:45 am

IAD

ZRH

11h 10m

1 stop

1:10 pm - 4:45 pm

ZRH

IAD

9h 35mnonstop

$906Multiple Airlines

Fri, Sep 25 - Wed, Sep 30

8:20 pm - 12:55 pm

IAD

ZRH

34h 35m

2 stops

10:25 am - 5:00 pm

ZRH

IAD

12h 35m

1 stop

$907Scandinavian Airlines

Sat, Aug 29 - Mon, Sep 7

8:20 pm - 12:55 pm

IAD

ZRH

34h 35m

2 stops

1:40 pm - 5:00 pm

ZRH

IAD

33h 20m

2 stops

$910Scandinavian Airlines

Mon, Aug 24 - Wed, Sep 2

6:30 pm - 11:45 am

IAD

ZRH

11h 15m

1 stop

1:10 pm - 4:45 pm

ZRH

IAD

9h 35mnonstop

$911United Airlines

Tue, Aug 25 - Wed, Sep 2

12:31 pm - 8:15 am

IAD

ZRH

14h 44m

2 stops

6:50 am - 4:21 pm

ZRH

IAD

15h 31m

2 stops

$912KLM

Wed, Oct 28 - Tue, Nov 3

5:40 pm - 8:05 am

IAD

ZRH

8h 25mnonstop

11:55 am - 3:30 pm

ZRH

IAD

9h 35mnonstop

$914United Airlines

Tue, Aug 25 - Tue, Sep 1

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SWISS flights from Washington, D.C. to Zurich

Our best SWISS deals on Washington, D.C. to Zurich flight tickets

SWISS

Aug 4

IAD8:20 pmWashington, D.C. Dulles Intl

8h 05m

ZRH10:25 amZurich

Aug 18

ZRH1:05 pmZurich

9h 40m

IAD4:45 pmWashington, D.C. Dulles Intl

$924

SWISS

Aug 23

IAD8:20 pmWashington, D.C. Dulles Intl

8h 05m

ZRH10:25 amZurich

Aug 31

ZRH1:10 pmZurich

9h 35m

IAD4:45 pmWashington, D.C. Dulles Intl

$928

SWISS

Oct 29

IAD9:10 pmWashington, D.C. Dulles Intl

8h 05m

ZRH10:15 amZurich

Nov 1

ZRH1:05 pmZurich

9h 40m

IAD4:45 pmWashington, D.C. Dulles Intl

$930

Lufthansa flights from Washington, D.C. to Zurich

Our best Lufthansa deals on Washington, D.C. to Zurich flight tickets

Lufthansa

Aug 10

IAD10:20 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

ZRH4:10 pmZurich

Aug 19

ZRH7:15 pmZurich

24h 20m

2 stops

IAD1:35 pmWashington, D.C. Dulles Intl

$943

Lufthansa

Aug 10

IAD10:20 pmWashington, D.C. Dulles Intl

15h 45m

1 stop

ZRH8:05 pmZurich

Aug 19

ZRH6:55 pmZurich

27h 10m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$946

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Sun 10/11

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Mon 10/19

2:00 pm-7:25 pm

1 stop11h 25m

$508

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 10/5

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Thu 10/15

2:00 pm-10:15 pm

1 stop14h 15m

$509

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Thu 10/15

11:20 pm-1:05 pm

1 stop31h 45m

Zurich

Tue 10/20

2:00 pm-7:25 pm

1 stop11h 25m

$511

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 10/5

4:00 pm-8:40 am

3 stops34h 40m

Zurich

Sat 10/10

7:30 pm-5:25 pm

1 stop27h 55m

$905

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Fri 9/25

6:35 pm-11:45 am

1 stop11h 10m

Zurich

Wed 9/30

1:10 pm-4:45 pm

Nonstop9h 35m

$906

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Sat 8/29

8:20 pm-12:55 pm

2 stops34h 35m

Zurich

Mon 9/7

10:25 am-5:00 pm

1 stop12h 35m

$907

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 8/24

8:20 pm-12:55 pm

2 stops34h 35m

Zurich

Wed 9/2

1:40 pm-5:00 pm

2 stops33h 20m

$910

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Tue 8/25

6:30 pm-11:45 am

1 stop11h 15m

Zurich

Wed 9/2

1:10 pm-4:45 pm

Nonstop9h 35m

$911

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Wed 10/28

12:31 pm-8:15 am

2 stops14h 44m

Zurich

Tue 11/3

6:50 am-4:21 pm

2 stops15h 31m

$912

Quickest round-trip

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Tue 8/25

5:40 pm-8:05 am

Nonstop8h 25m

Zurich

Tue 9/1

11:55 am-3:30 pm

Nonstop9h 35m

$914

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Zurich

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Zurich?

What is the cheapest month to fly to Zurich?

In general, September is the cheapest month to fly from Washington, D.C. to Zurich. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $359. If you don’t want to visit Zurich in September, then you should wait until October to fly from Washington, D.C., when ticket prices are also cheap, with an average price of $375.

What is the cheapest day to depart on your flight to Zurich?

According to our data, Monday is the cheapest day to fly to Zurich from Washington, D.C.. The lowest ticket price found for a Monday departure recently was $940. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Thursday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,021.

What is the cheapest time of day to depart on your flight to Zurich?

The cheapest time of day to fly to Zurich is in the evening when flights can be purchased for as low as $975. Flights to Zurich are more costly in the afternoon, with an average ticket price of $1,005. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Washington, D.C. to Zurich flight route?

Fly from Washington, D.C. Dulles Intl to Zurich for the best Washington, D.C. - Zurich flight prices

How far in advance should I book a flight from Washington, D.C. to Zurich?

You are more likely to see cheaper flights to Zurich from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Zurich for around $892 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zurich from Washington, D.C. for as low as $814 on momondo.

What cabin class options are available on Washington, D.C. to Zurich flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Zurich flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Zurich flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Zurich.

How have Washington, D.C. to Zurich flight prices changed over time?

As of July 2026, prices for Washington, D.C. to Zurich flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. to Zurich

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Zurich according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Zurich (WAS to ZRH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Zurich

Best Price Found	$580
Fastest flight time	8h 05m
Direct flights	Every day
Airports in Zurich	1 airport

The best one-way flight to Zurich from Washington, D.C. in the past 72 hours is $580. The best round-trip flight deal from Washington, D.C. to Zurich found on momondo in the last 72 hours is $971.

The fastest flight from Washington, D.C. to Zurich takes 8h 05m

Direct flights go from Washington, D.C. to Zurich every day.

There is 1 airport in Zurich. From Washington, D.C. there are direct flights to Zurich (ZRH).

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Zurich

How far is Washington, D.C. to Zurich by plane?
Washington, D.C. and Zurich are 4130.3 mi apart from one another. By plane, this route typically takes 8h 05m.
When did momondo last update prices for flights from Washington, D.C. to Zurich Airport?
Prices for flights from Washington, D.C. to Zurich Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Zurich Airport?
As of July 2026, there are 9 operators available to choose from for flights from Washington, D.C. to Zurich Airport.
How old do you have to be to fly from Washington, D.C. to Zurich Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Zurich Airport.
What documentation or ID do you need to fly to Zurich Airport?
The required travel and health documents for your Zurich Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Zurich Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Washington, D.C. to Zurich?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Washington, D.C. to Zurich is Boeing 767-300 (48.49% of total bookings). The next most popular plane models are Airbus A330-300 (29.91%), Boeing 777 (6.57%), and Boeing 787-8 Dreamliner (2.41%).
What is the most popular airline from Washington, D.C. to Zurich?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Zurich is SWISS (33% of total bookings). The next most popular airlines are United Airlines (21%), Scandinavian Airlines (14%), and Icelandair (12%).

Best airlines flying from Washington, D.C. to Zurich

Compare and see reviews for airlines that fly from Washington, D.C. to Zurich with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $390	Free Cancellation	Rating 7.0 704 reviews	Search Icelandair flights
British Airways	PriceFrom $426	Free Cancellation	Rating 6.7 8,107 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $477	Free Cancellation	Rating 7.2 2,334 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $496	Free Cancellation	Rating 7.4 1,874 reviews	Search Scandinavian Airlines flights
Aer Lingus	PriceFrom $543	Free Cancellation	Rating 7.3 1,657 reviews	Search Aer Lingus flights
Turkish Airlines	PriceFrom $557	Free Cancellation	Rating 7.4 4,442 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $639	Free Cancellation	Rating 7.4 9,978 reviews	Search United Airlines flights
SWISS	PriceFrom $673	Free Cancellation	Rating 7.5 1,998 reviews	Search SWISS flights
ITA Airways	PriceFrom $807	Free Cancellation	Rating 6.7 1,283 reviews	Search ITA Airways flights

SWISS Flights From Washington, D.C. to Zurich
SWISS flies from Washington, D.C. to Zurich around 12 times per week, with 1,998 momondo users rating the airline 7.5/10. The cheapest SWISS deal from Washington, D.C. to Zurich in the last 72 hours was $673 (round-trip), much lower than the average airfare cost of $1,140 for SWISS flights on this route.
United Airlines Flights From Washington, D.C. to Zurich
$639 is the best United Airlines flight deal from Washington, D.C. to Zurich found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $999, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,978 user reviews) flies into Zurich from Washington, D.C. 14 times in an average week so prices can vary.

Interlaken

Lucerne

Lauterbrunnen

Grindelwald

Davos

Chur

Saas-Fee

Crans-Montana

Kandersteg

Thun

Engelberg

Wilderswil

Winterthur

Kloten

Schaffhausen

Opfikon

Neuchâtel

Andermatt

Appenzell

Weggis

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Zurich?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Zurich from Washington, D.C..

Can I find flights from Washington, D.C. to Zurich with flexible booking policies on momondo?

Flights from Washington, D.C. to Zurich with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Zurich?

momondo provides multiple filters to help you find the best flight to Zurich from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Zurich right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Zurich now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Zurich and let you know when they change.

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Cheap flights from Washington, D.C. to Zurich from $262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Zurich departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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SWISS flights from Washington, D.C. to Zurich

Our best SWISS deals on Washington, D.C. to Zurich flight tickets

Lufthansa flights from Washington, D.C. to Zurich

Our best Lufthansa deals on Washington, D.C. to Zurich flight tickets

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How to get the cheapest flight ticket from Washington, D.C. to Zurich

What is the typical price of a round-trip flight between Washington, D.C. and Zurich?

What is the cheapest month to fly to Zurich?

What is the cheapest day to depart on your flight to Zurich?

What is the cheapest time of day to depart on your flight to Zurich?

What is the cheapest Washington, D.C. to Zurich flight route?

How far in advance should I book a flight from Washington, D.C. to Zurich?

What cabin class options are available on Washington, D.C. to Zurich flights?

Can stopping save me money on Washington, D.C. to Zurich flights?

How have Washington, D.C. to Zurich flight prices changed over time?

What is the cheapest airline that flies from Washington, D.C. to Zurich?

What airlines fly to Zurich?

Which airport is the most popular layover for flights between Washington, D.C. and Zurich?

Which layover airport offers the lowest fares from Washington, D.C. to Zurich?

Which layover airport has the shortest travel time from Washington, D.C. to Zurich?

Which layover airport has the shortest connection time from Washington, D.C. to Zurich?

How many flights depart from Washington, D.C. to Zurich on average per day?

How many flights depart from Washington, D.C. to Zurich on average per week?

How long does it take to fly to Zurich?

When to book flights from Washington, D.C. to Zurich

Cheap Washington, D.C. to Zurich (WAS to ZRH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Zurich

Best Price Found

Fastest flight time

Direct flights

Airports in Zurich

Frequently asked questions about flying from Washington, D.C. to Zurich

Best airlines flying from Washington, D.C. to Zurich

Compare and see reviews for airlines that fly from Washington, D.C. to Zurich with momondo

SWISS Flights From Washington, D.C. to Zurich

United Airlines Flights From Washington, D.C. to Zurich

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