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

For as low as $582, Scandinavian Airlines can have you in Switzerland from Washington, D.C. in 10h 25m. Washington, D.C. and Switzerland are separated by a distance of 4101 mi. Both multi-stop and nonstop flights can be found to your destination and back.

In terms of precipitation, rainfall in Switzerland ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Switzerland when rainfall is around 2.5 in.

If weather is an important factor for your trip to Switzerland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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

When deciding which route to take from Washington, D.C. to Switzerland consider Washington, D.C. Dulles Intl - Zurich, Washington, D.C. Dulles Intl - Geneva Geneve-Cointrin or Baltimore/Washington - Zurich as they are the most popular.

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

Looking for the cheapest flight from Washington, D.C. to Switzerland? While on average our users pay $686, our data indicates the cheapest price to be $372. The most popular route (Washington, D.C. Dulles Intl - Zurich), is priced around $457.

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

Before booking your flight to Switzerland from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Air Canada (85%), United Airlines (85%), SWISS( 85%).

What are the most popular airlines that fly from Washington, D.C. to Switzerland?

United Airlines, SWISS and Scandinavian Airlines are the most popular airlines when flying from Washington, D.C. to Switzerland.

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

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

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

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

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

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

$269+ Flights from Washington, D.C. to Switzerland

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

Most accurate provider	Gotogate 3 stars
Most trusted provider	Gotogate 3 stars
Round-trip from	$469 (SmartFares)
One-way from	$269 (Kiwi.com)
Popular in	June
Cheapest in	August
Average price	$859
Good round-trip deal	$686 or less
Good one-way deal	$473 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Zurich flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Zurich flights.

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From Washington, D.C. (WAS) to Switzerland

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One-way flight from Washington, D.C. (WAS) to Switzerland

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($132 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Switzerland.

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Price to beat on a one-way flight from Washington, D.C. (WAS) to Switzerland.

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

Cheapest flights from Washington, D.C. to Switzerland
Explore the most affordable flight options available from Washington, D.C. to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Wed 12/1012:19 pmIAD - GVA

2 stops15h 56mScandinavian Airlines

Wed 12/1711:00 amGVA - IAD

1 stop12h 15mScandinavian Airlines

Deal found 10/28

$511

Thu 12/49:15 pmIAD - GVA

1 stop30h 10mTurkish Airlines

Tue 12/910:50 amGVA - IAD

1 stop30h 55mTurkish Airlines

Deal found 10/29

$527

Thu 12/41:30 pmIAD - GVA

1 stop14h 30mTurkish Airlines

Fri 12/122:35 pmGVA - IAD

1 stop27h 10mTurkish Airlines

Deal found 10/28

$545

Mon 11/104:49 pmBWI - ZRH

2 stops20h 51mScandinavian Airlines

Fri 11/1410:25 amZRH - BWI

2 stops17h 47mScandinavian Airlines

Deal found 10/27

$554

Wed 12/37:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Tue 12/91:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/26

$561

Mon 11/101:30 pmIAD - GVA

1 stop22h 00mTurkish Airlines

Mon 11/172:35 pmGVA - IAD

1 stop34h 45mTurkish Airlines

Deal found 10/27

$564

Wed 11/261:30 pmIAD - BSL

1 stop21h 40mTurkish Airlines

Wed 12/36:05 pmBSL - IAD

1 stop31h 15mTurkish Airlines

Deal found 10/27

$569

Mon 12/291:30 pmIAD - GVA

1 stop18h 10mTurkish Airlines

Thu 3/52:35 pmGVA - IAD

1 stop27h 10mTurkish Airlines

Deal found 10/28

$573

Wed 11/121:30 pmIAD - GVA

1 stop18h 10mTurkish Airlines

Mon 11/176:25 pmGVA - IAD

1 stop30h 55mTurkish Airlines

Deal found 10/28

$582

Fri 12/57:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Thu 12/111:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/28

$582

Mon 12/17:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Sat 12/61:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/26

$584

Sat 12/68:30 pmIAD - GVA

1 stop31h 45mScandinavian Airlines

Sun 12/148:10 pmGVA - IAD

1 stop27h 05mScandinavian Airlines

Deal found 10/28

$585

Best flights from Washington, D.C. to Switzerland
Discover carefully curated flight deals from Washington, D.C. to Switzerland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2025.

Mon 11/104:49 pmBWI - ZRH

2 stops20h 51mScandinavian Airlines

Fri 11/1410:25 amZRH - BWI

2 stops17h 47mScandinavian Airlines

Deal found 10/27

$554

Fri 12/57:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Thu 12/111:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/29

$582

Wed 1/2111:10 amDCA - GVA

2 stops25h 40mMultiple Airlines

Fri 2/68:10 pmGVA - DCA

2 stops32h 43mMultiple Airlines

Deal found 10/29

$594

Tue 11/111:30 pmIAD - BSL

1 stop21h 40mTurkish Airlines

Tue 11/1810:55 amBSL - IAD

1 stop30h 50mTurkish Airlines

Deal found 10/28

$611

Wed 3/186:00 amIAD - BSL

2 stops22h 50mDelta

Mon 3/302:20 pmBSL - IAD

1 stop31h 15mDelta

Deal found 10/28

$705

Wed 1/215:20 pmIAD - GVA

Nonstop8h 15mUnited Airlines

Fri 2/611:20 amGVA - IAD

Nonstop9h 35mUnited Airlines

Deal found 10/27

$706

Wed 12/310:30 pmIAD - GVA

2 stops13h 05mTAP AIR PORTUGAL

Tue 12/94:00 pmGVA - IAD

2 stops35h 00mTAP AIR PORTUGAL

Deal found 10/28

$706

Tue 1/135:59 pmDCA - ZRH

2 stops13h 31mKLM

Tue 1/202:15 pmZRH - DCA

2 stops14h 33mKLM

Deal found 10/27

$742

Fri 1/168:35 pmBWI - BSL

1 stop18h 55mAmerican Airlines

Tue 2/107:00 amBSL - BWI

1 stop17h 45mAmerican Airlines

Deal found 10/28

$755

Fri 1/168:35 pmBWI - BSL

1 stop11h 35mBritish Airways

Tue 2/1011:00 amBSL - BWI

1 stop13h 45mBritish Airways

Deal found 10/28

$757

Fri 1/1612:55 pmDCA - GVA

2 stops15h 05mAir Canada

Wed 1/211:00 pmGVA - DCA

2 stops29h 19mAir Canada

Deal found 10/27

$906

Wed 1/77:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Sat 1/171:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/29

$584

Tue 12/211:13 amDCA - GVA

2 stops26h 12mScandinavian Airlines

Thu 12/118:10 pmGVA - DCA

2 stops32h 47mScandinavian Airlines

Deal found 10/27

$611

Thu 2/191:30 pmIAD - BSL

1 stop14h 30mTurkish Airlines

Tue 2/2410:55 amBSL - IAD

1 stop38h 25mTurkish Airlines

Deal found 10/26

$621

Sat 1/1711:10 amDCA - ZRH

2 stops16h 30mMultiple Airlines

Sat 1/247:10 amZRH - DCA

2 stops21h 48mMultiple Airlines

Deal found 10/28

$626

Mon 1/127:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Sun 1/181:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/27

$584

Thu 12/48:30 pmIAD - GVA

1 stop16h 55mScandinavian Airlines

Fri 12/128:10 pmGVA - IAD

2 stops29h 09mScandinavian Airlines

Deal found 10/28

$612

Tue 1/61:30 pmIAD - ZRH

1 stop14h 15mTurkish Airlines

Wed 1/146:45 amZRH - IAD

1 stop18h 35mTurkish Airlines

Deal found 10/29

$630

Sat 1/1712:23 pmIAD - ZRH

2 stops15h 17mMultiple Airlines

Sat 1/247:25 amZRH - IAD

2 stops17h 25mMultiple Airlines

Deal found 10/28

$635

Tue 3/1712:30 pmIAD - BSL

2 stops16h 20mDelta

Mon 3/302:20 pmBSL - IAD

1 stop31h 15mDelta

Deal found 10/28

$705

Mon 1/56:20 pmIAD - ZRH

1 stop11h 35mUnited Airlines

Fri 1/161:05 pmZRH - IAD

Nonstop9h 35mUnited Airlines

Deal found 10/29

$706

Wed 1/77:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Sun 1/181:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/29

$584

Thu 11/202:59 pmDCA - BSL

2 stops12h 51mAir France

Thu 11/276:05 amBSL - DCA

2 stops15h 57mAir France

Deal found 10/27

$1,420

Thu 12/48:30 pmIAD - GVA

1 stop16h 55mScandinavian Airlines

Tue 12/98:10 pmGVA - IAD

2 stops29h 09mScandinavian Airlines

Deal found 10/29

$612

Tue 1/135:59 pmDCA - ZRH

2 stops13h 31mKLM

Thu 1/222:15 pmZRH - DCA

2 stops14h 33mKLM

Deal found 10/27

$742

Fri 1/98:35 pmBWI - GVA

1 stop11h 15mBritish Airways

Tue 1/2012:20 pmGVA - BWI

1 stop12h 25mBritish Airways

Deal found 10/27

$774

Mon 3/1612:30 pmIAD - BSL

2 stops20h 20mDelta

Tue 3/316:15 amBSL - IAD

1 stop15h 20mDelta

Deal found 10/28

$705

Mon 12/17:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Tue 12/91:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/26

$584

Wed 12/311:30 pmIAD - BSL

1 stop14h 30mTurkish Airlines

Thu 1/1510:55 amBSL - IAD

1 stop38h 25mTurkish Airlines

Deal found 10/26

$645

Mon 12/155:30 pmIAD - ZRH

1 stop23h 05mTAP AIR PORTUGAL

Fri 1/233:45 pmZRH - IAD

2 stops29h 30mTAP AIR PORTUGAL

Deal found 10/29

$785

Last-minute flights from Washington, D.C. to Switzerland
Discover last-minute flight deals from Washington, D.C. to Switzerland. Data last updated October 29, 2025 and is based on user searches.

Tue 11/41:30 pmIAD - GVA

1 stop18h 10mTurkish Airlines

Tue 11/116:25 pmGVA - IAD

1 stop23h 20mTurkish Airlines

Deal found 10/26

$590

Tue 11/41:30 pmIAD - GVA

1 stop14h 25mTurkish Airlines

Sun 11/96:25 pmGVA - IAD

1 stop23h 20mTurkish Airlines

Deal found 10/28

$601

Wed 11/51:30 pmIAD - GVA

1 stop14h 30mTurkish Airlines

Thu 11/136:25 pmGVA - IAD

1 stop23h 20mTurkish Airlines

Deal found 10/27

$545

Wed 11/51:30 pmIAD - GVA

1 stop14h 30mTurkish Airlines

Wed 11/126:25 pmGVA - IAD

1 stop30h 55mTurkish Airlines

Deal found 10/26

$598

Mon 11/104:49 pmBWI - ZRH

2 stops20h 51mScandinavian Airlines

Fri 11/1410:25 amZRH - BWI

2 stops17h 47mScandinavian Airlines

Deal found 10/27

$554

Mon 11/101:30 pmIAD - GVA

1 stop22h 00mTurkish Airlines

Mon 11/172:35 pmGVA - IAD

1 stop34h 45mTurkish Airlines

Deal found 10/27

$564

Wed 11/121:30 pmIAD - GVA

1 stop18h 10mTurkish Airlines

Mon 11/176:25 pmGVA - IAD

1 stop30h 55mTurkish Airlines

Deal found 10/28

$582

Wed 11/197:40 pmBWI - ZRH

1 stop10h 25mIcelandair

Thu 11/271:00 pmZRH - BWI

1 stop11h 40mIcelandair

Deal found 10/27

$584

Wed 11/191:30 pmIAD - GVA

1 stop14h 30mTurkish Airlines

Thu 11/272:35 pmGVA - IAD

1 stop27h 10mTurkish Airlines

Deal found 10/27

$597

Mon 11/2411:10 amDCA - GVA

2 stops17h 05mScandinavian Airlines

Tue 12/98:10 pmGVA - DCA

2 stops32h 47mScandinavian Airlines

Deal found 10/27

$593

Mon 11/2412:11 pmIAD - GVA

2 stops16h 04mScandinavian Airlines

Tue 12/98:10 pmGVA - IAD

2 stops29h 09mScandinavian Airlines

Deal found 10/27

$593

Wed 11/261:30 pmIAD - BSL

1 stop21h 40mTurkish Airlines

Wed 12/36:05 pmBSL - IAD

1 stop31h 15mTurkish Airlines

Deal found 10/27

$569

One-way flights from Washington, D.C. to Switzerland
Search for one-way flight options from Washington, D.C. to Switzerland. Find affordable one-way fares based on user searches. Data last updated October 29, 2025.

Sat 12/68:37 amBWI - GVA

2 stops42h 58mMultiple Airlines

Deal found 10/28

$269

Thu 12/48:00 pmBWI - ZRH

2 stops36h 35mMultiple Airlines

Deal found 10/29

$285

Thu 1/155:30 pmIAD - GVA

3 stops22h 50mMultiple Airlines

Deal found 10/28

$294

Fri 12/510:40 amBWI - ZRH

2 stops21h 55mMultiple Airlines

Deal found 10/28

$295

Sun 11/168:36 pmIAD - ZRH

3 stops40h 59mMultiple Airlines

Deal found 10/28

$303

Sat 12/65:30 pmIAD - GVA

3 stops43h 15mMultiple Airlines

Deal found 10/28

$307

Tue 1/139:37 pmBWI - ZRH

3 stops39h 58mMultiple Airlines

Deal found 10/27

$310

Tue 11/118:40 amIAD - ZRH

3 stops44h 00mMultiple Airlines

Deal found 10/29

$311

Tue 1/136:00 amIAD - ZRH

3 stops33h 25mMultiple Airlines

Deal found 10/27

$312

Sun 11/238:45 pmBWI - GVA

3 stops43h 55mMultiple Airlines

Deal found 10/27

$315

Thu 1/1511:10 amDCA - GVA

2 stops26h 15mScandinavian Airlines

Deal found 10/28

$316

Sat 12/612:19 pmIAD - GVA

2 stops15h 56mScandinavian Airlines

Deal found 10/28

$330

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Switzerland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 11/10

4:49 pm-7:40 pm

2 stops20h 51m

Zurich

Fri 11/14

10:25 am-10:12 pm

2 stops17h 47m

$554

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Fri 12/5

7:40 pm-12:05 pm

1 stop10h 25m

Zurich

Thu 12/11

1:00 pm-6:40 pm

1 stop11h 40m

$582

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Wed 1/7

7:40 pm-12:05 pm

1 stop10h 25m

Zurich

Sat 1/17

1:00 pm-6:40 pm

1 stop11h 40m

$584

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 1/12

7:40 pm-12:05 pm

1 stop10h 25m

Zurich

Sun 1/18

1:00 pm-6:40 pm

1 stop11h 40m

$584

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Wed 1/7

7:40 pm-12:05 pm

1 stop10h 25m

Zurich

Sun 1/18

1:00 pm-6:40 pm

1 stop11h 40m

$584

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Mon 12/1

7:40 pm-12:05 pm

1 stop10h 25m

Zurich

Tue 12/9

1:00 pm-6:40 pm

1 stop11h 40m

$584

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

Wed 1/21

11:10 am-6:50 pm

2 stops25h 40m

Geneva Geneve-Cointrin

Fri 2/6

8:10 pm-10:53 pm

2 stops32h 43m

$594

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Tue 11/11

1:30 pm-5:10 pm

1 stop21h 40m

Basel EuroAirport Swiss

Tue 11/18

10:55 am-11:45 am

1 stop30h 50m

$611

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

Tue 12/2

11:13 am-7:25 pm

2 stops26h 12m

Geneva Geneve-Cointrin

Thu 12/11

8:10 pm-10:57 pm

2 stops32h 47m

$611

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Thu 12/4

8:30 pm-7:25 pm

1 stop16h 55m

Geneva Geneve-Cointrin

Fri 12/12

8:10 pm-7:19 pm

2 stops29h 09m

$612

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results

...

Best time to book a flight from Washington, D.C. to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Washington, D.C. 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 Washington, D.C. to Switzerland

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

Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Switzerland (average of $328). Flying from Washington, D.C. to Switzerland in June is currently the most expensive (average of $669). 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 WAS to CH?

It’s typically best to fly out from Washington, D.C. to Switzerland at noon. Doing so could potentially save you 25% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Washington, D.C. to Switzerland?

Travelers seeking maximum savings on their Washington, D.C. to Switzerland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Switzerland

Read reviews from past customers who have flown SWISS, Scandinavian Airlines, and United Airlines from Washington, D.C. to Switzerland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

The seats were very cramped, even though I paid for an upgraded seat. The seats were also hard, and needed new padding. This made is made it very challenging for this 11 hour flight. The foot was alright. The crew were excellent, and the movie selection was very good. The experience was so challenging what my husband says he does not want to fly to Europe any more.

SWISS

7.5

Good

1,776 reviews

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

Scandinavian Airlines

7.4

Good

1,545 reviews

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

United Airlines

7.4

Good

8,999 reviews

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

Aer Lingus

7.2

Good

1,361 reviews

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

TAP AIR PORTUGAL

7.1

Good

2,037 reviews

SWISS

7.5

Good

1,776 reviews

Reviews

1 / 20

2.0

Mediocre

Joanne,Sep 2025

OPO - ZRH

Related info for your journey

How long is the flight from Washington, D.C. to Switzerland?
For as low as $582, Scandinavian Airlines can have you in Switzerland from Washington, D.C. in 10h 25m. Washington, D.C. and Switzerland are separated by a distance of 4101 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Washington, D.C. to Switzerland?
When deciding which route to take from Washington, D.C. to Switzerland consider Washington, D.C. Dulles Intl - Zurich, Washington, D.C. Dulles Intl - Geneva Geneve-Cointrin or Baltimore/Washington - Zurich as they are the most popular.
What are the most reliable airlines from Washington, D.C. to Switzerland?
Before booking your flight to Switzerland from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Air Canada (85%), United Airlines (85%), SWISS( 85%).
What are the cheapest flights from Washington, D.C. to Switzerland?
Looking for the cheapest flight from Washington, D.C. to Switzerland? While on average our users pay $686, our data indicates the cheapest price to be $372. The most popular route (Washington, D.C. Dulles Intl - Zurich), is priced around $457.
Can I find deals for flights from Washington, D.C. to Switzerland that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Switzerland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Switzerland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Switzerland.
Can I find deals for business class flights from Washington, D.C. to Switzerland?
Yes. Cheapflights offers flight deals from Washington, D.C. to Switzerland 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 Washington, D.C. to Switzerland?
Currently, May is the cheapest month in which you can book a flight from Washington, D.C. to Switzerland (average of $328). Flying from Washington, D.C. to Switzerland in June is currently the most expensive (average of $669). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Washington, D.C. to Switzerland

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$375	Average$566	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$383	Average$811	FlexibilityNo cancel fee	On-time76%
TAP AIR PORTUGAL	Cheapest$494	Average$847	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$530	Average$626	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$545	Average$893	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$565	Average$753	FlexibilityNo cancel fee	On-time71%
Aer Lingus	Cheapest$575	Average$997	FlexibilityNo cancel fee	On-timeN/A
Delta	Cheapest$576	Average$969	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$597	Average$1,065	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$618	Average$1,059	FlexibilityNo cancel fee	On-time79%

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$269+ Cheap flights from Washington, D.C. (WAS) to Switzerland

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Keep the following information in mind while searching for Washington, D.C. to Switzerland flight deals. Data was last updated October 29, 2025.

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

Cheapest flights from Washington, D.C. to SwitzerlandExplore the most affordable flight options available from Washington, D.C. to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

Explore the most affordable flight options available from Washington, D.C. to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

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Best time to book a flight from Washington, D.C. to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from Washington, D.C. with our price prediction graph.

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

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

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

Find hourly flight availability from Washington, D.C. to Switzerland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

What is the cheapest day to fly from Washington, D.C. to Switzerland?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Switzerland. Price data was last updated on December 16, 2024.

Reviews of airlines servicing Switzerland

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Switzerland. 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 Washington, D.C. to Switzerland?

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

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

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

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

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

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

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

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Alternative routes for Washington, D.C. to Switzerland

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Cheapest flights from Washington, D.C. to Switzerland
Explore the most affordable flight options available from Washington, D.C. to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.