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

One-way options have recently been found by users for as low as $349 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $384 and Scandinavian Airlines from $400 one-way.

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 Washington, D.C. Reagan-National - 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 $4,151, our data indicates the cheapest price to be $477. The most popular route (Washington, D.C. Dulles Intl - Zurich), is priced around $422.

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 (77%), United Airlines (77%), SWISS( 77%).

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

ITA Airways, Delta and Aer Lingus are the most popular airlines when flying from Washington, D.C. to Switzerland.

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

Flights from Washington, D.C. to Switzerland are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Switzerland.

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

To save on the cost of your flight from Washington, D.C. to Switzerland, book at least 13 days before your planned departure. Booking around this time can save you about 20% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $660 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $974.

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

Flights from Washington, D.C. to Switzerland lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. to Switzerland in November, with the cheapest ticket starting at $380.

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.

$654+ Flights from Washington, D.C. to Switzerland

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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$609 (Cheapflightsfares)
One-way from	$316 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$968
Good round-trip deal	$802 or less
Good one-way deal	$551 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

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Highest demand for flights based on searches. 17% potential increase in price ($204 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).

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Average for round-trip flights in April 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 April 30, 2025.

Tue 9/96:50 pmBWI - GVA

2 stops22h 05mMultiple Airlines

Fri 9/197:10 amGVA - BWI

2 stops16h 30mMultiple Airlines

Deal found 4/29

$555

Mon 9/11:00 pmBWI - ZRH

2 stops14h 40mScandinavian Airlines

Tue 9/910:20 amZRH - BWI

2 stops17h 23mScandinavian Airlines

Deal found 4/29

$609

Sat 8/169:40 pmIAD - BSL

1 stop30h 00mTurkish Airlines

Wed 12/106:05 pmBSL - IAD

1 stop23h 10mTurkish Airlines

Deal found 4/28

$648

Tue 8/1210:05 pmIAD - ZRH

2 stops29h 30mScandinavian Airlines

Thu 8/212:00 pmZRH - IAD

2 stops35h 59mScandinavian Airlines

Deal found 4/28

$657

Mon 5/121:30 pmIAD - ZRH

1 stop26h 50mTurkish Airlines

Tue 5/203:00 pmZRH - IAD

1 stop26h 45mTurkish Airlines

Deal found 4/28

$659

Thu 8/711:15 pmIAD - ZRH

1 stop10h 40mIcelandair

Thu 8/142:00 pmZRH - IAD

1 stop14h 10mIcelandair

Deal found 4/28

$675

Thu 9/412:00 pmDCA - ZRH

2 stops15h 40mScandinavian Airlines

Tue 9/910:20 amZRH - DCA

2 stops19h 09mScandinavian Airlines

Deal found 4/28

$676

Wed 9/172:10 pmBWI - GVA

2 stops38h 10mScandinavian Airlines

Sun 9/218:10 pmGVA - BWI

2 stops31h 33mScandinavian Airlines

Deal found 4/29

$680

Wed 8/68:45 pmIAD - ZRH

Nonstop8h 05mSWISS

Tue 8/1912:50 pmZRH - IAD

Nonstop9h 25mSWISS

Deal found 4/28

$685

Mon 11/107:30 pmBWI - ZRH

1 stop10h 35mIcelandair

Thu 11/201:00 pmZRH - BWI

1 stop11h 30mIcelandair

Deal found 4/29

$687

Wed 8/610:20 pmIAD - ZRH

1 stop11h 50mMultiple Airlines

Tue 8/1912:50 pmZRH - IAD

Nonstop9h 25mMultiple Airlines

Deal found 4/28

$705

Tue 7/155:20 pmIAD - ZRH

1 stop11h 15mAer Lingus

Fri 7/2511:15 amZRH - IAD

1 stop13h 40mAer Lingus

Deal found 4/27

$707

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 April 30, 2025.

Mon 9/11:00 pmBWI - ZRH

2 stops14h 40mScandinavian Airlines

Tue 9/910:20 amZRH - BWI

2 stops17h 23mScandinavian Airlines

Deal found 4/29

$609

Tue 5/131:30 pmIAD - ZRH

1 stop26h 50mTurkish Airlines

Tue 5/203:00 pmZRH - IAD

1 stop26h 45mTurkish Airlines

Deal found 4/29

$678

Tue 8/128:30 pmBWI - ZRH

1 stop13h 25mIcelandair

Thu 8/212:00 pmZRH - BWI

1 stop11h 25mIcelandair

Deal found 4/29

$700

Tue 6/36:50 pmBWI - GVA

2 stops18h 50mMultiple Airlines

Fri 6/66:00 amGVA - BWI

2 stops17h 40mMultiple Airlines

Deal found 4/29

$710

Wed 8/69:40 amDCA - ZRH

1 stop14h 30mAir Canada

Tue 8/1912:40 pmZRH - DCA

1 stop15h 08mAir Canada

Deal found 4/28

$727

Sun 8/105:45 pmIAD - GVA

1 stop12h 25mTAP AIR PORTUGAL

Wed 8/203:50 pmGVA - IAD

2 stops29h 30mTAP AIR PORTUGAL

Deal found 4/29

$732

Wed 5/1410:40 pmIAD - ZRH

1 stop15h 10mAmerican Airlines

Wed 6/1111:45 amZRH - IAD

2 stops18h 14mAmerican Airlines

Deal found 4/29

$740

Sat 8/910:15 pmIAD - GVA

1 stop29h 00mUnited Airlines

Tue 8/1912:40 pmGVA - IAD

2 stops29h 14mUnited Airlines

Deal found 4/29

$741

Wed 8/66:53 amBWI - ZRH

1 stop19h 12mDelta

Tue 8/2610:10 amZRH - BWI

1 stop14h 43mDelta

Deal found 4/29

$741

Tue 7/155:20 pmIAD - ZRH

1 stop11h 15mAer Lingus

Wed 8/611:15 amZRH - IAD

1 stop14h 15mAer Lingus

Deal found 4/29

$766

Tue 5/138:45 pmIAD - ZRH

Nonstop8h 05mSWISS

Tue 5/2012:50 pmZRH - IAD

Nonstop9h 25mSWISS

Deal found 4/29

$774

Wed 8/69:20 pmBWI - ZRH

1 stop29h 40mBritish Airways

Mon 8/259:45 pmZRH - BWI

1 stop27h 50mBritish Airways

Deal found 4/29

$786

Last-minute flights from Washington, D.C. to Switzerland
Discover last-minute flight deals from Washington, D.C. to Switzerland. Data last updated April 30, 2025 and is based on user searches.

Sat 5/310:15 amDCA - ZRH

2 stops23h 20mMultiple Airlines

Mon 5/58:00 amZRH - DCA

2 stops18h 00mMultiple Airlines

Deal found 4/29

$730

Sun 5/47:40 pmBWI - ZRH

3 stops29h 25mMultiple Airlines

Wed 5/148:00 amZRH - BWI

2 stops29h 31mMultiple Airlines

Deal found 4/28

$709

Sun 5/46:50 pmBWI - GVA

2 stops22h 10mMultiple Airlines

Wed 5/146:45 amGVA - BWI

2 stops16h 55mMultiple Airlines

Deal found 4/29

$743

Sun 5/45:20 pmIAD - ZRH

1 stop11h 15mAer Lingus

Wed 5/1411:15 amZRH - IAD

1 stop14h 15mAer Lingus

Deal found 4/28

$762

Sun 5/48:30 pmIAD - ZRH

1 stop10h 35mIcelandair

Thu 5/82:00 pmZRH - IAD

1 stop11h 20mIcelandair

Deal found 4/28

$770

Sun 5/412:45 pmDCA - ZRH

2 stops21h 00mMultiple Airlines

Wed 5/148:00 amZRH - DCA

2 stops16h 00mMultiple Airlines

Deal found 4/28

$790

Sun 5/410:20 pmIAD - ZRH

1 stop32h 05mTAP AIR PORTUGAL

Wed 5/146:05 pmZRH - IAD

1 stop27h 15mTAP AIR PORTUGAL

Deal found 4/28

$792

Mon 5/51:30 pmIAD - ZRH

1 stop14h 20mTurkish Airlines

Mon 5/123:00 pmZRH - IAD

1 stop26h 45mTurkish Airlines

Deal found 4/28

$694

Mon 5/55:20 pmIAD - ZRH

1 stop11h 15mMultiple Airlines

Tue 5/139:55 pmZRH - IAD

2 stops23h 55mMultiple Airlines

Deal found 4/28

$782

Tue 5/68:30 pmIAD - GVA

2 stops30h 40mMultiple Airlines

Wed 5/146:20 pmGVA - IAD

1 stop27h 00mMultiple Airlines

Deal found 4/29

$804

Wed 5/79:05 pmIAD - GVA

1 stop13h 50mRoyal Air Maroc

Sun 5/115:55 pmGVA - IAD

1 stop31h 10mRoyal Air Maroc

Deal found 4/29

$816

Thu 5/81:30 pmIAD - GVA

1 stop18h 15mTurkish Airlines

Thu 5/156:55 pmGVA - IAD

1 stop22h 50mTurkish Airlines

Deal found 4/29

$724

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 April 30, 2025.

Sat 8/306:50 pmBWI - GVA

2 stops33h 30mMultiple Airlines

Deal found 4/29

$316

Tue 5/68:30 pmIAD - GVA

2 stops20h 25mMultiple Airlines

Deal found 4/29

$328

Wed 7/235:50 pmIAD - GVA

1 stop17h 40mTAP AIR PORTUGAL

Deal found 4/29

$349

Tue 5/138:30 pmIAD - ZRH

3 stops42h 20mMultiple Airlines

Deal found 4/29

$355

Wed 8/611:53 amBWI - ZRH

2 stops26h 57mMultiple Airlines

Deal found 4/29

$365

Sun 6/16:00 amDCA - ZRH

3 stops32h 00mMultiple Airlines

Deal found 4/29

$380

Wed 7/238:30 pmBWI - GVA

1 stop10h 35mIcelandair

Deal found 4/29

$384

Sun 8/3110:05 pmIAD - GVA

1 stop30h 15mScandinavian Airlines

Deal found 4/29

$400

Mon 8/118:30 pmBWI - ZRH

1 stop10h 35mIcelandair

Deal found 4/29

$407

Tue 5/1312:00 pmDCA - GVA

2 stops25h 30mScandinavian Airlines

Deal found 4/28

$430

Tue 5/136:05 amDCA - ZRH

2 stops31h 40mScandinavian Airlines

Deal found 4/28

$430

Fri 9/1211:15 pmIAD - GVA

1 stop31h 50mIcelandair

Deal found 4/29

$435

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 9/1

1:00 pm-9:40 am

2 stops14h 40m

Zurich

Tue 9/9

10:20 am-9:43 pm

2 stops17h 23m

$609

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sat 8/16

9:40 pm-9:40 am

1 stop30h 00m

Basel EuroAirport Swiss

Wed 12/10

6:05 pm-11:15 am

1 stop23h 10m

$648

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Tue 8/12

10:05 pm-9:35 am

2 stops29h 30m

Zurich

Thu 8/21

2:00 pm-7:59 pm

2 stops35h 59m

$657

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Mon 5/12

1:30 pm-10:20 pm

1 stop26h 50m

Zurich

Tue 5/20

3:00 pm-11:45 am

1 stop26h 45m

$659

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Thu 8/7

11:15 pm-3:55 pm

1 stop10h 40m

Zurich

Thu 8/14

2:00 pm-10:10 pm

1 stop14h 10m

$675

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Wed 8/6

8:45 pm-10:50 am

Nonstop8h 05m

Zurich

Tue 8/19

12:50 pm-4:15 pm

Nonstop9h 25m

$685

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Tue 8/12

8:30 pm-3:55 pm

1 stop13h 25m

Zurich

Thu 8/21

2:00 pm-7:25 pm

1 stop11h 25m

$700

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Wed 8/6

10:20 pm-4:10 pm

1 stop11h 50m

Zurich

Tue 8/19

12:50 pm-4:15 pm

Nonstop9h 25m

$705

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Tue 7/15

5:20 pm-10:35 am

1 stop11h 15m

Zurich

Fri 7/25

11:15 am-6:55 pm

1 stop13h 40m

$707

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

Tue 6/3

6:50 pm-7:40 pm

2 stops18h 50m

Geneva Geneve-Cointrin

Fri 6/6

6:00 am-5:40 pm

2 stops17h 40m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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, November is the cheapest month in which you can book a flight from Washington, D.C. to Switzerland (average of $637). Flying from Washington, D.C. to Switzerland in June is currently the most expensive (average of $1,234). 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 12% on the flight price compared to flying in the morning, 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 Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

The most flights from WAS to CH0 are scheduled on a Monday (8 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Switzerland by month

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.

Temperature in Switzerland by month

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).

Reviews of airlines servicing Switzerland

Peruse reviews from past customers who have flown with Delta, KLM and LOT from Washington, D.C. to Switzerland to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,936 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LOT

7.6

Good

1,069 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very good

7,936 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Washington, D.C. to Switzerland one-way?
One-way options have recently been found by users for as low as $349 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $384 and Scandinavian Airlines from $400 one-way.
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 Washington, D.C. Reagan-National - 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 (77%), United Airlines (77%), SWISS( 77%).
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 $4,151, our data indicates the cheapest price to be $477. The most popular route (Washington, D.C. Dulles Intl - Zurich), is priced around $422.
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, November is the cheapest month in which you can book a flight from Washington, D.C. to Switzerland (average of $637). Flying from Washington, D.C. to Switzerland in June is currently the most expensive (average of $1,234). 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$576	FlexibilityNo cancel fee	On-time77%
Icelandair	Cheapest$386	Average$951	FlexibilityNo cancel fee	On-time76%
British Airways	Cheapest$503	Average$913	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$522	Average$1,000	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$530	Average$674	FlexibilityNo cancel fee	On-time77%
Aer Lingus	Cheapest$555	Average$990	FlexibilityNo cancel fee	On-timeN/A
TAP AIR PORTUGAL	Cheapest$609	Average$872	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$682	Average$1,108	FlexibilityNo cancel fee	On-time69%
SWISS	Cheapest$722	Average$1,129	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$751	Average$1,062	FlexibilityNo cancel fee	On-time76%

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$310+ 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to Switzerland with Cheapflights

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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 April 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

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 April 30, 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 April 30, 2025.

Cheapflights Fare Finder

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

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.

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?

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 April 30, 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 June 2, 2024.

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

Rainfall in Switzerland by month

Plan your trip to Switzerland by taking into account the average rainfall totals by month.

Temperature in Switzerland by month

Plan your trip to Switzerland by taking into account the average temperature totals by month.

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.

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

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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Top 10 airlines flying from 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 April 30, 2025.