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Washington, D.C.

$342+ Cheap flights from Switzerland to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — WAS
Jul 21 — Jul 281
Tue 7/21
Tue 7/28
1 adult, Economy
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Cheap flight deals from Switzerland to Washington, D.C.

Cheapest flights from Switzerland to Washington, D.C.
Explore the most affordable flight options available from Switzerland to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.

This deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:50 am
ZRH
-
BWI
1 stop14h 22m
United Airlines
Sun 9/2712:09 pm
BWI
-
ZRH
1 stop13h 36m
United Airlines
Deal found 6/20$504
This Gotogate deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/142:00 pm
GVA
-
IAD
1 stop11h 20m
Icelandair
Mon 7/208:30 pm
IAD
-
GVA
1 stop10h 35m
Icelandair
Deal found 6/18$513
This Gotogate deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:55 am
ZRH
-
BWI
1 stop17h 30m
Icelandair
Fri 8/148:30 pm
BWI
-
ZRH
1 stop28h 30m
Icelandair
Deal found 6/20$527
This Ticket deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:35 am
GVA
-
IAD
1 stop13h 30m
Multiple Airlines
Wed 7/225:20 pm
IAD
-
GVA
Nonstop8h 20m
Multiple Airlines
Deal found 6/20$528
This Ticket deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:35 am
GVA
-
IAD
1 stop13h 30m
Lufthansa
Wed 7/223:25 pm
IAD
-
GVA
1 stop12h 00m
Lufthansa
Deal found 6/20$532
This Mytrip deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:00 pm
ZRH
-
BWI
1 stop14h 15m
Icelandair
Sun 8/238:30 pm
BWI
-
ZRH
1 stop10h 35m
Icelandair
Deal found 6/21$534
This Ticket deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:00 am
GVA
-
IAD
Nonstop9h 15m
SWISS
Wed 7/225:20 pm
IAD
-
GVA
Nonstop8h 20m
SWISS
Deal found 6/20$535
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:55 pm
GVA
-
IAD
1 stop12h 10m
United Airlines
Tue 11/1012:37 pm
IAD
-
GVA
1 stop12h 48m
United Airlines
Deal found 6/21$546
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:10 am
GVA
-
IAD
1 stop13h 25m
United Airlines
Wed 7/2212:35 pm
IAD
-
GVA
1 stop12h 55m
United Airlines
Deal found 6/21$547
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:10 am
GVA
-
IAD
1 stop15h 55m
United Airlines
Mon 8/35:20 pm
IAD
-
GVA
Nonstop8h 20m
United Airlines
Deal found 6/21$548
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:50 am
GVA
-
DCA
2 stops19h 10m
United Airlines
Sun 11/83:00 pm
DCA
-
GVA
1 stop10h 25m
United Airlines
Deal found 6/21$549
This United Airlines deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:50 am
GVA
-
IAD
2 stops18h 33m
United Airlines
Mon 11/98:37 am
IAD
-
GVA
1 stop16h 48m
United Airlines
Deal found 6/21$549

Find flight deals from Switzerland to Washington, D.C.

Keep the following information in mind while searching for Switzerland to Washington, D.C. flight deals. Data was last updated June 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$504

One-way from

$342
(Expedia)

Popular in

January

Cheapest in

October

Average price

$679

Good round-trip deal

$596 or less

Good one-way deal

$501 or less
Provider with most accurate pricing for Zurich-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Zurich-Washington, D.C. (WAS) flights.
Search Deals
From Switzerland to Washington, D.C. (WAS)
Search Deals
One-way flight from Switzerland to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Switzerland to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Switzerland to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Switzerland to Washington, D.C. that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 21, 2026.
Use the filters below to find and compare flights from Switzerland to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Sat 9/19

8:30 am-4:05 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Wed 9/23

8:35 am-7:30 am

1 stop16h 55m

$546

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Thu 7/23

6:10 am-4:05 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Mon 8/3

5:20 pm-7:40 am

Nonstop8h 20m

$548

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Tue 7/14

10:15 am-8:00 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Mon 7/20

5:20 pm-7:40 am

Nonstop8h 20m

$548

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Tue 8/4

11:00 am-2:15 pm

Nonstop9h 15m

Washington, D.C. Dulles Intl

Wed 8/12

10:15 pm-9:35 am

1 stop29h 20m

$549
Quickest round-trip

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Thu 7/2

11:00 am-2:15 pm

Nonstop9h 15m

Washington, D.C. Dulles Intl

Wed 7/15

6:30 pm-11:35 am

1 stop11h 05m

$550

GenevaWashington, D.C.

GVA - DCA

GVADCA

Geneva Geneve-Cointrin

Mon 8/17

12:40 pm-10:18 am

1 stop27h 38m

Washington, D.C. Reagan-National

Sun 8/23

10:27 am-9:35 am

2 stops17h 08m

$551

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Thu 7/16

10:15 am-8:00 pm

1 stop15h 45m

Washington, D.C. Dulles Intl

Wed 10/14

5:25 pm-7:40 am

Nonstop8h 15m

$553

GenevaWashington, D.C.

GVA - IAD

GVAIAD

Geneva Geneve-Cointrin

Wed 9/2

6:10 am-4:05 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

Mon 9/14

5:25 pm-7:40 am

Nonstop8h 15m

$553

GenevaBaltimore

GVA - BWI

GVABWI

Geneva Geneve-Cointrin

Wed 9/2

12:40 pm-9:29 pm

2 stops38h 49m

Baltimore/Washington

Sun 9/6

1:00 pm-9:35 am

2 stops38h 35m

$556

GenevaWashington, D.C.

GVA - DCA

GVADCA

Geneva Geneve-Cointrin

Wed 7/15

7:15 am-4:57 pm

2 stops15h 42m

Washington, D.C. Reagan-National

Tue 10/13

10:30 am-7:30 am

1 stop15h 00m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Switzerland to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Switzerland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Switzerland to Washington, D.C.

What is the cheapest month to book a flight from Switzerland to Washington, D.C.?

Currently, October is the cheapest month in which you can book a flight from Switzerland to Washington, D.C. (average of $197). Flying from Switzerland to Washington, D.C. in July is currently the most expensive (average of $521). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CH to WAS?

Find hourly flight availability from Switzerland to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 21, 2026.

When flying from Switzerland to Washington, D.C., the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Switzerland to Washington, D.C.

Explore weekly flight availability from Switzerland to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 21, 2026.

The most flights from CH0 to WAS are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Switzerland to Washington, D.C. delayed?

About 20% of weekly flights between Switzerland and Washington, D.C. have experienced delays in the past year, with the average delay time being 141 minutes.

What is the most punctual flight time for Switzerland to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Switzerland to Washington, D.C. flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.

How far ahead should I book a flight from Switzerland to Washington, D.C.?

To ensure you get the cheapest price possible for a flight from Switzerland to Washington, D.C., you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated June 21, 2026.
Peruse reviews from past customers who have flown with SWISS and United Airlines from Switzerland to Washington, D.C. to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,972 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
SWISS
7.5
Good
1,972 reviews
SWISS
7.5
Good
1,972 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
United Airlines
7.4
Good
9,868 reviews
SWISS
7.5
Good
1,972 reviews

Comfort

7.4

Overall

7.5

Boarding

7.7

Entertainment

6.8

Food

7.1

Crew

8.3

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.

Related info for your journey

Find useful and relevant information for your journey from Switzerland to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Switzerland to Washington, D.C.?

    For as low as $669, United Airlines can have you in Washington, D.C. from Switzerland in 13h 05m. Airlines will cover a distance of 4034 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Switzerland to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Switzerland to Washington, D.C. are TAP AIR PORTUGAL ($297), British Airways ($312), and American Airlines ($347).

  • What are the most popular routes from Switzerland to Washington, D.C.?

    The most popular flight routes from Switzerland to Washington, D.C. are Zurich - Washington, D.C. Dulles Intl, Geneva Geneve-Cointrin - Washington, D.C. Dulles Intl and Zurich - Baltimore/Washington.

  • What are the most reliable airlines from Switzerland to Washington, D.C.?

    No one likes to see their flight delayed. When booking a flight from Switzerland to Washington, D.C. consider choosing Air Canada (87%), Austrian Airlines (87%) or Lufthansa (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Switzerland to Washington, D.C.?

    Looking at all options, your cheapest flight can be booked for $192. While the most popular route (Zurich - Washington, D.C. Dulles Intl) can be booked for $501 on average, our data indicates $4,445 when flying from Switzerland to Washington, D.C..

  • Can I find deals for flights from Switzerland to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Switzerland to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Switzerland to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Switzerland to Washington, D.C..

  • Can I find deals for business class flights from Switzerland to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Switzerland to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Switzerland to Washington, D.C.?

    Currently, October is the cheapest month in which you can book a flight from Switzerland to Washington, D.C. (average of $197). Flying from Switzerland to Washington, D.C. in July is currently the most expensive (average of $521). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Tysons
Owings Mills
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Manassas
Fredericksburg
Laurel
Hanover
Falls Church
Waldorf
Silver Spring
Largo
Clinton
Hunt Valley

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Switzerland to Washington, D.C.

Discover the top 2 airlines that operate flights from Switzerland to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$498Average$758FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$518Average$701FlexibilityNo cancel feeOn-time69%

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