What airlines fly to Switzerland?

United Airlines, SWISS and Icelandair are the top three most popular airlines that fly to Switzerland from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Switzerland. Keep in mind that there are 13 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Washington, D.C. to Switzerland?

Aer Lingus, TAP AIR PORTUGAL, and Scandinavian Airlines are the most popular carriers operating from Washington, D.C. to Switzerland

How many flights depart from Washington, D.C. to Switzerland on average per day?

10 flights are operational daily from Washington, D.C. to Switzerland as of February 2026. The most popular departure time for this route is 5:00PM, with 77% of flights per day taking off in the afternoon.

How many flights depart from Washington, D.C. to Switzerland on average per week?

As of February 2026, 76 flights take off from Washington, D.C. and land in Switzerland each week. The most common flight departure day for this route is Thu, with 18% of weekly flights taking off on this day.

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

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Switzerland you fly into. For example, flying from Washington, D.C. to Zurich takes 9h 12m on average. On the other hand, flying from Baltimore to Zurich takes 10h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Washington, D.C. to Switzerland?

Prices for flights from Washington, D.C. to Switzerland are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. to Switzerland?

There are 13 operators available for flights from Washington, D.C. to Switzerland as of February 2026.

How old do you have to be to fly from Washington, D.C. to Switzerland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Switzerland.

What documentation or ID do you need to fly to Switzerland?

The travel and health documents you'll need for your trip to Switzerland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Switzerland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$234 Cheap Flights from Washington, D.C. to Switzerland in 2026

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Find the cheapest flights from Washington, D.C. to Switzerland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 2:10 pm

IAD

ZRH

11h 50m

1 stop

12:55 pm - 4:50 pm

ZRH

IAD

33h 55m

2 stops

$523Scandinavian Airlines

Thu, Apr 9 - Thu, Apr 16

8:20 pm - 9:40 am

IAD

ZRH

31h 20m

1 stop

8:25 pm - 4:50 pm

ZRH

IAD

26h 25m

1 stop

$524Scandinavian Airlines

Fri, Apr 24 - Sun, May 3

2:30 pm - 1:40 pm

IAD

GVA

18h 10m

1 stop

6:25 pm - 12:45 pm

GVA

IAD

23h 20m

1 stop

$562Turkish Airlines

Wed, Mar 18 - Fri, Mar 27

1:30 pm - 5:30 pm

IAD

GVA

22h 00m

1 stop

10:50 am - 12:45 pm

GVA

IAD

30h 55m

1 stop

$563Turkish Airlines

Tue, Mar 3 - Wed, Mar 11

11:20 pm - 1:05 pm

BWI

ZRH

31h 45m

1 stop

2:00 pm - 7:25 pm

ZRH

BWI

11h 25m

1 stop

$595Icelandair

Thu, Apr 9 - Thu, Apr 16

11:20 pm - 1:05 pm

BWI

ZRH

31h 45m

1 stop

2:00 pm - 7:25 pm

ZRH

BWI

11h 25m

1 stop

$600Icelandair

Thu, Apr 9 - Thu, Apr 23

9:30 pm - 6:55 pm

BWI

BSL

15h 25m

1 stop

11:55 am - 7:40 pm

BSL

BWI

13h 45m

1 stop

$709British Airways

Tue, Apr 7 - Tue, Apr 14

9:30 pm - 6:10 pm

BWI

GVA

14h 40m

1 stop

11:30 am - 7:40 pm

GVA

BWI

14h 10m

1 stop

$717British Airways

Mon, Apr 27 - Thu, May 7

4:10 pm - 9:55 am

DCA

GVA

11h 45m

1 stop

9:20 am - 3:24 pm

GVA

DCA

12h 04m

1 stop

$722United Airlines

Tue, Apr 28 - Tue, May 12

6:00 am - 5:05 pm

BWI

GVA

29h 05m

2 stops

9:20 am - 9:02 pm

GVA

BWI

17h 42m

2 stops

$725United Airlines

Mon, Apr 27 - Thu, May 7

Turkish Airlines flights from Washington, D.C. to Switzerland

Our best Turkish Airlines deals on Washington, D.C. to Switzerland flight tickets

Turkish Airlines

Apr 28

IAD9:45 pmWashington, D.C. Dulles Intl

14h 05m

1 stop

ZRH5:50 pmZurich

May 8

ZRH6:45 pmZurich

22h 50m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$559

Turkish Airlines

Mar 11

IAD2:30 pmWashington, D.C. Dulles Intl

14h 15m

1 stop

ZRH9:45 amZurich

Mar 18

ZRH6:45 amZurich

18h 35m

1 stop

IAD8:20 pmWashington, D.C. Dulles Intl

$561

Turkish Airlines

Feb 23

IAD9:15 pmWashington, D.C. Dulles Intl

30h 40m

1 stop

GVA9:55 amGeneva Geneve-Cointrin

Mar 3

GVA6:25 pmGeneva Geneve-Cointrin

23h 20m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$562

United Airlines flights from Washington, D.C. to Switzerland

Our best United Airlines deals on Washington, D.C. to Switzerland flight tickets

United Airlines

May 2

BWI3:27 pmBaltimore/Washington

41h 23m

2 stops

ZRH2:50 pmZurich

May 15

ZRH9:50 amZurich

13h 38m

1 stop

BWI5:28 pmBaltimore/Washington

$713

United Airlines

Apr 28

DCA4:10 pmWashington, D.C. Reagan-National

11h 45m

1 stop

GVA9:55 amGeneva Geneve-Cointrin

May 12

GVA9:20 amGeneva Geneve-Cointrin

12h 04m

1 stop

DCA3:24 pmWashington, D.C. Reagan-National

$722

United Airlines

Apr 14

DCA10:30 amWashington, D.C. Reagan-National

15h 15m

1 stop

ZRH7:45 amZurich

Apr 22

ZRH1:25 pmZurich

12h 28m

1 stop

DCA7:53 pmWashington, D.C. Reagan-National

$724

momondo 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

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Thu 4/9

8:20 pm-2:10 pm

1 stop11h 50m

Zurich

Thu 4/16

12:55 pm-4:50 pm

2 stops33h 55m

$523

Washington, D.C.Zurich

IAD - ZRH

IADZRH

Washington, D.C. Dulles Intl

Fri 4/24

8:20 pm-9:40 am

1 stop31h 20m

Zurich

Sun 5/3

8:25 pm-4:50 pm

1 stop26h 25m

$524

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Wed 3/18

2:30 pm-1:40 pm

1 stop18h 10m

Geneva Geneve-Cointrin

Fri 3/27

6:25 pm-12:45 pm

1 stop23h 20m

$562

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Tue 3/3

1:30 pm-5:30 pm

1 stop22h 00m

Geneva Geneve-Cointrin

Wed 3/11

10:50 am-12:45 pm

1 stop30h 55m

$563

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Thu 4/9

11:20 pm-1:05 pm

1 stop31h 45m

Zurich

Thu 4/16

2:00 pm-7:25 pm

1 stop11h 25m

$595

BaltimoreZurich

BWI - ZRH

BWIZRH

Baltimore/Washington

Thu 4/9

11:20 pm-1:05 pm

1 stop31h 45m

Zurich

Thu 4/23

2:00 pm-7:25 pm

1 stop11h 25m

$600

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

Tue 4/7

9:30 pm-6:55 pm

1 stop15h 25m

Basel EuroAirport Swiss

Tue 4/14

11:55 am-7:40 pm

1 stop13h 45m

$709

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

Mon 4/27

9:30 pm-6:10 pm

1 stop14h 40m

Geneva Geneve-Cointrin

Thu 5/7

11:30 am-7:40 pm

1 stop14h 10m

$717

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

Tue 4/28

4:10 pm-9:55 am

1 stop11h 45m

Geneva Geneve-Cointrin

Tue 5/12

9:20 am-3:24 pm

1 stop12h 04m

$722

BaltimoreGeneva

BWI - GVA

BWIGVA

Baltimore/Washington

Mon 4/27

6:00 am-5:05 pm

2 stops29h 05m

Geneva Geneve-Cointrin

Thu 5/7

9:20 am-9:02 pm

2 stops17h 42m

$725

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. to Switzerland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Switzerland?

The cheapest month to fly to Switzerland from Washington, D.C. is in August. Flight prices, which tend to average around $699, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Switzerland from Washington, D.C. during September instead. Flights to Switzerland in September, while not as cheap as those in August, still average around $762.

What is the cheapest day to depart on your flight to Switzerland?

On average, the least expensive day to fly to Switzerland from Washington, D.C. is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $844. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $946. These prices are subject to change though, so be sure to set up a Price Alert for flights to Switzerland.

What is the cheapest time of day to depart on your flight to Switzerland?

Our data shows that the cheapest Washington, D.C. to Switzerland flights are usually those with departure times in the evening. Our users have found flights to Switzerland in the evening for as low as $879. Try not to purchase tickets in the afternoon because they tend to be around $989. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington, D.C. to Switzerland flight route?

Fly from Washington, D.C. Dulles Intl to Zurich for the best Washington, D.C. - Switzerland flight prices

How far in advance should I book a flight to Switzerland?

You are more likely to see cheaper flights to Switzerland from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Switzerland for around $838 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Switzerland from Washington, D.C. for as low as $605 on momondo.

What cabin class options are available on Washington, D.C. to Switzerland flights?

There are 4 cabin classes available to choose from on Washington, D.C. to Switzerland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Washington, D.C. to Switzerland flights?

No. A direct flight is the cheapest option for a flight between Washington, D.C. to Switzerland.

Cheap Washington, D.C. to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Switzerland

Best Price Found	$422
Fastest flight time	2h 19m
Direct flights	Every day
Airports in Switzerland	75 airports

The best one-way flight to Switzerland from Washington, D.C. in the past 72 hours is $422. The best round-trip flight deal from Washington, D.C. to Switzerland found on momondo in the last 72 hours is $679.

The fastest flight from Washington, D.C. to Switzerland takes 2h 19m

Direct flights go from Washington, D.C. to Switzerland every day.

There are 75 airports in Switzerland. From Washington, D.C. there are direct flights to Zurich (ZRH).

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Switzerland?
Prices for flights from Washington, D.C. to Switzerland are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Switzerland?
There are 13 operators available for flights from Washington, D.C. to Switzerland as of February 2026.
How old do you have to be to fly from Washington, D.C. to Switzerland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Switzerland.
What documentation or ID do you need to fly to Switzerland?
The travel and health documents you'll need for your trip to Switzerland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Switzerland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Washington, D.C. to Switzerland?
Based on momondo bookings for flights between Washington, D.C. and Switzerland, the leading plane model is Boeing 767-300, making up 39.80% of the total bookings. Other popular models include Airbus A330-300 with 23.15%, Boeing 767-400 with 14.53%, and Boeing 777 with 5.78%.

Best airlines flying from Washington, D.C. to Switzerland

Compare and see reviews for airlines that fly from Washington, D.C. to Switzerland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $382	Free Cancellation	Rating 7.9 8,208 reviews	Search Delta flights
Icelandair	PriceFrom $390	Free Cancellation	Rating 7.1 614 reviews	Search Icelandair flights
Turkish Airlines	PriceFrom $413	Free Cancellation	Rating 7.3 4,220 reviews	Search Turkish Airlines flights
Scandinavian Airlines	PriceFrom $445	Free Cancellation	Rating 7.3 1,685 reviews	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	PriceFrom $477	Free Cancellation	Rating 7.1 2,143 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom $545	Free Cancellation	Rating 6.7 7,752 reviews	Search British Airways flights
Aer Lingus	PriceFrom $547	Free Cancellation	Rating 7.2 1,455 reviews	Search Aer Lingus flights
American Airlines	PriceFrom $565	Free Cancellation	Rating 7.2 11,292 reviews	Search American Airlines flights
United Airlines	PriceFrom $588	Free Cancellation	Rating 7.4 9,307 reviews	Search United Airlines flights
SWISS	PriceFrom $617	Free Cancellation	Rating 7.6 1,876 reviews	Search SWISS flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Switzerland?

Finding the right flight to Switzerland from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Switzerland quick and easy, saving you time and money.

Can I find flights from Washington, D.C. to Switzerland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Switzerland flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Switzerland?

momondo helps you find the best flight between Washington, D.C. and Switzerland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Switzerland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Switzerland from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Switzerland trip

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Popular cities in Switzerland

Flights to Zurichfrom $389

Flights to Genevafrom $360

Flights to Baselfrom $506

Flights to Luganofrom $486

Cheap flights from Washington, D.C. to Switzerland from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Switzerland departing on 3/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Washington, D.C. to Switzerland

Our best Turkish Airlines deals on Washington, D.C. to Switzerland flight tickets

United Airlines flights from Washington, D.C. to Switzerland

Our best United Airlines deals on Washington, D.C. to Switzerland flight tickets

momondo Fare Finder

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

See travel insights to Switzerland from

How to get the cheapest flight ticket from Washington, D.C. to Switzerland

What is the cheapest month to fly to Switzerland?

What is the cheapest day to depart on your flight to Switzerland?

What is the cheapest time of day to depart on your flight to Switzerland?

What is the cheapest Washington, D.C. to Switzerland flight route?

How far in advance should I book a flight to Switzerland?

What cabin class options are available on Washington, D.C. to Switzerland flights?

Can stopping save me money on Washington, D.C. to Switzerland flights?

What is the cheapest airline that flies from Washington, D.C. to Switzerland?

What airlines fly to Switzerland?

How many flights depart from Washington, D.C. to Switzerland on average per day?

How many flights depart from Washington, D.C. to Switzerland on average per week?

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

Cheap Washington, D.C. to Switzerland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Switzerland

Best Price Found

Fastest flight time

Direct flights

Airports in Switzerland

Best airlines flying from Washington, D.C. to Switzerland

Compare and see reviews for airlines that fly from Washington, D.C. to Switzerland with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Switzerland?

Can I find flights from Washington, D.C. to Switzerland with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Switzerland?

I’m not ready to book a flight from Washington, D.C. to Switzerland right now. Can momondo alert me if prices change?

An easier way to manage your Switzerland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Switzerland

Popular cities in Switzerland

Popular flights according to clicks in the last 7 days on momondo

Washington, D.C. flight routes

According to popular flight searches on momondo this year

Switzerland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Switzerland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Switzerland

List of cabin classes available on flights landing in Switzerland. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year