Washington to Zurich flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Washington to Zurich is €330 (checked on 26 Oct 2026).

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Lowest observed

€330

Average observed

€439

Cheapest month

April 2027

Last checked

2 Nov 2026

Observed fares. Prices may change.

Your next trip, last seen at €330

Lowest observed

14 Apr 2027

One way

Cheapest observed day · Last checked: 26 Oct 2026

When to fly

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One-way fare

One-way fare · No data: click and we will search

Lowest observed: €330, departing 14 Apr 2027 (Last checked: 26 Oct 2026)One-way fareCheck live prices for this route
Round trip: €662, departing 28 Apr 2027, back 3 Jun 2027 (Last checked: 2 Nov 2026)
Airlines seen: Aer Lingus, Delta Air Lines, Icelandair, ITA Airways, TAP Air Portugal, Turkish Airlines
Reported fastest flight: 9h 09m
Non-stop: Yes

Short answer

The lowest fare Routavio's own searches returned is €330, seen on 26 Oct 2026. The average across the fares we caught is €439. April 2027 is the cheapest month in our observations, at €330. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare. Cheapest round trip: €662, departing 28 Apr 2027, back 3 Jun 2027 (checked 2 Nov 2026). Airlines Routavio has seen from Washington to Zurich: Aer Lingus, Delta Air Lines, Icelandair, ITA Airways, TAP Air Portugal, Turkish Airlines.

Washington → ZurichWed 14 Apr 2027 · €330Last checked: 26 Oct 2026

About this route

Explore the fares we observed from Washington to Zurich. Prices move often, so pick your dates to see the latest options.

Route distance: 6,653 km
Reported fastest flight: 9h 09m
Alternative airports: DCA

Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines. Check current timetables.

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Every price is a fare we actually saw, and it may change at any time.

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Airport to city: straight-line distance

Ronald Reagan Washington National Airport (DCA) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 5 km.
Washington Dulles International Airport (IAD) → Washington, city gazetteer reference point (38.8951, -77.0364): ≈ 37 km.
Zurich Airport (ZRH) → Zurich, city gazetteer reference point (47.3673, 8.5500): ≈ 11 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest one-way fare we saw per airline

Cheapest airline from Washington to Zurich: Aer Lingus, from €330 (checked 26 Oct 2026).

Lowest one-way fare we saw per airline
Airline	Lowest fare	Priced days
Aer Lingus	€330Apr 14, 2027	6
TAP Air Portugal	€433Jan 26, 2027	6
Turkish Airlines	€486Jan 26, 2027	6

One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.