Find cheap airlines flights from Zurich to Washington D.C.

You can choose from 3 airlines that fly from Zurich to Washington D.C., including Aer Lingus, TAP Air Portugal, and United Airlines. United Airlines has lowest fares on this route.
Aer Lingus logo Aer Lingus
TAP Air Portugal logo TAP Air Portugal
United Airlines logo United Airlines
Airlines are determined based on actual purchased flight tickets from Zurich to Washington D.C. according to previous 12 months data from Trip.com.

Book direct flights from Zurich to Washington D.C.: One way flights from $1,405, round trip flights from $781. Find flight deals for the next 3 months below.

Displayed flight fares from Zurich to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Zurich to Washington D.C.

The distance between Zurich and Washington D.C. is approximately 6,649.73 km. It takes around 9 hours 27 minutes on average to fly from Zurich to Washington D.C.. Based on Trip.com's data travel demand peaks in July. The off-season for travel is November.

Cheapest one-way flight price$368
Cheapest round-trip ticket price$743
Off-season for travelNovember
Peak season for travelJuly
Flight distance6,649.73 km
Average flight time9 hours 27 minutes
Popular airlineAer Lingus
Flight statistics for the Zurich–Washington D.C. route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Zurich to Washington D.C. (ZRH-WAS)?

    Based on Trip.com data, American Airlines offers one-way fares as low as $368 on Cheapest nonstop routes (e.g. ZRH to DCA on Fri, May 8), while United Airlines offers Cheapest nonstop round-trips from $743 departing on Sun, Apr 19 and returning on Fri, Apr 24.
  • At the moment, you can catch a nonstop flight from Zurich to Washington D.C. with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 9 hours 27 minutes to fly from Zurich (ZRH) to Washington D.C. (WAS).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Zurich to Washington D.C. is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 14 flight per week flying from Zurich to Washington D.C.. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA9754 (13:38) United Airlines: S/M/T/W/T/F/S -- UA053 (12:21)
  • To find best deals on flights from Zurich to Washington D.C., you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, May 8, with one-way flights priced at just $368.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Washington D.C. travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Zurich to Washington D.C. is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Zurich to Washington D.C. on April 23, 2026 with British Airways, with prices starting at $381.
  • You can land at any one of the following hubs in Washington D.C., with Zurich Airport to Dulles International Airport (ZRH-IAD) is by far the most common option on this route: Dulles International Airport (IAD) Ronald Reagan Washington National Airport (DCA).
  • The time difference between Washington D.C. and Zurich is 6h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.