Flights from Washington DC to Zurich

Our cheapest offers for flights from Washington DC to Zurich

Here you can compare cheap flights from Washington DC (IAD) to Zurich (ZRH) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Zurich. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Washington DC
Zurich
Outbound
10/10/25
1 Stopover (CPH)
SK0926, SK0609
15h 40min
Return
11/04/25
1 Stopover (CPH)
SK0610, SK0925
26h 50min
SAS Scandinavian Airlines ?
$542
Best option
Washington DC
Zurich
Outbound
10/10/25
direct
LX0073
08h 05min
Return
11/04/25
direct
LX0072
09h 30min
Swiss International Air Lines ?
$543
Washington DC
Zurich
Outbound
10/10/25
1 Stopover (DUB)
EI0116, EI0342
11h 15min
Return
11/04/25
1 Stopover (DUB)
EI0343, EI0119
14h 30min
Aer Lingus Irish Airlines
$555
Washington DC
Zurich
Outbound
10/10/25
2 Stopovers (CPH, OSL)
SK0926, SK1460, SK0841
33h 50min
Return
11/04/25
1 Stopover (CPH)
SK0604, SK0925
32h 20min
SAS Scandinavian Airlines ?
$967
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Washington DC to Zurich

Favorite airline: TAP Portugal
73 % of flights booked on the route from Washington DC to Zurich are booked with TAP Portugal, SAS and Turkish Airlines.
TAP Portugal
34 %
SAS
29 %
Turkish Airlines
10 %
Cheapest weekday: Monday
Choosing the right day of the week is worthwhile as prices of flights on this route are cheapest on Monday.
Stopover flights are the cheapest connection
Flights with a stopover are on average $357.00 cheaper than direct flights.
non stop flight
1 stop
2 stops
08h 25min
10h 30min
14h 05min
848 $
491 $
644 $
Favourite connection: via Lisbon
The most popular route is via Lisbon and is booked by 38 % of all travelers.
Route
bookings
1 stopover Lisbon
13h 05min, from 562 $
38 %
1 stopover Copenhagen
20h 30min, from 577 $
27 %
1 stopover Istanbul
34h 25min, from 630 $
12 %

Important flight information

Flight information: Washington DC - Zurich

Roundtrip from 541,35 $
Flight duration min. 08:00
Return flight duration min. 09:35
Distance 6681 km
Flights per week 8
Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport Airport Zurich (Zürich)-Kloten (ZRH)
Destination country Flights to Switzerland
Alternative flights to Zurich
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