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 11 different airlines that fly to Switzerland on a routine basis, so you have a few additional options to choose from.

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 10h 12m on average. On the other hand, flying from Baltimore to Zurich takes 10h 35m 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.

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 April 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 April 2026, 71 flights take off from Washington, D.C. and land in Switzerland each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

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

TAP AIR PORTUGAL, Turkish Airlines, and Air Europa are the most popular carriers operating from Washington, D.C. to Switzerland

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 11 operators available for flights from Washington, D.C. to Switzerland as of April 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.

$351 Cheap Flights from Washington, D.C. to Switzerland in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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 - 7:20 pm

IAD

GVA

17h 00m

1 stop

11:05 am - 5:00 pm

GVA

IAD

11h 55m

1 stop

$589Scandinavian Airlines

Mon, Apr 20 - Thu, Apr 23

9:45 pm - 9:05 am

IAD

GVA

29h 20m

1 stop

2:40 pm - 11:35 am

GVA

IAD

26h 55m

1 stop

$592Turkish Airlines

Sun, Aug 30 - Fri, Sep 11

1:20 pm - 5:45 pm

IAD

GVA

22h 25m

1 stop

10:30 am - 11:35 am

GVA

IAD

31h 05m

1 stop

$593Turkish Airlines

Tue, Aug 25 - Wed, Sep 9

1:20 pm - 5:45 pm

IAD

GVA

22h 25m

1 stop

7:05 pm - 11:35 am

GVA

IAD

22h 30m

1 stop

$594Turkish Airlines

Tue, Aug 25 - Tue, Sep 22

8:20 pm - 7:20 pm

IAD

GVA

17h 00m

1 stop

11:05 am - 5:00 pm

GVA

IAD

11h 55m

1 stop

$603Scandinavian Airlines

Sun, Apr 26 - Sat, May 2

2:00 pm - 1:05 pm

DCA

GVA

17h 05m

2 stops

2:00 pm - 10:02 am

GVA

DCA

26h 02m

2 stops

$811Icelandair

Mon, Aug 31 - Sun, Sep 13

5:00 pm - 1:05 pm

DCA

GVA

14h 05m

2 stops

2:00 pm - 7:56 am

GVA

DCA

23h 56m

2 stops

$830Icelandair

Mon, Aug 31 - Tue, Sep 8

3:36 pm - 10:55 am

DCA

BSL

13h 19m

2 stops

6:10 am - 3:59 pm

BSL

DCA

15h 49m

2 stops

$1,229American Airlines

Tue, Sep 22 - Thu, Oct 1

10:24 pm - 11:15 am

DCA

BSL

30h 51m

2 stops

11:55 am - 10:19 pm

BSL

DCA

16h 24m

2 stops

$1,476British Airways

Tue, May 19 - Tue, May 26

3:00 pm - 10:55 am

DCA

BSL

13h 55m

2 stops

11:55 am - 9:23 pm

BSL

DCA

15h 28m

2 stops

$1,499British Airways

Tue, Aug 18 - Sat, Aug 29

Icelandair flights from Washington, D.C. to Switzerland

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

Icelandair

May 4

BWI8:30 pmBaltimore/Washington

10h 35m

1 stop

ZRH1:05 pmZurich

May 11

ZRH2:00 pmZurich

11h 25m

1 stop

BWI7:25 pmBaltimore/Washington

$815

Icelandair

Apr 22

BWI8:30 pmBaltimore/Washington

10h 35m

1 stop

ZRH1:05 pmZurich

May 7

ZRH2:00 pmZurich

11h 25m

1 stop

BWI7:25 pmBaltimore/Washington

$820

Icelandair

Apr 20

BWI8:30 pmBaltimore/Washington

10h 35m

1 stop

ZRH1:05 pmZurich

Apr 25

ZRH2:00 pmZurich

11h 25m

1 stop

BWI7:25 pmBaltimore/Washington

$821

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

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

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

17h 00m

1 stop

GVA7:20 pmGeneva Geneve-Cointrin

Apr 23

GVA11:05 amGeneva Geneve-Cointrin

11h 55m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$589

Scandinavian Airlines

Apr 26

IAD8:20 pmWashington, D.C. Dulles Intl

17h 00m

1 stop

GVA7:20 pmGeneva Geneve-Cointrin

May 2

GVA11:05 amGeneva Geneve-Cointrin

11h 55m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$603

Scandinavian Airlines

May 3

IAD8:20 pmWashington, D.C. Dulles Intl

32h 00m

1 stop

GVA10:20 amGeneva Geneve-Cointrin

May 10

GVA8:00 pmGeneva Geneve-Cointrin

27h 00m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$604

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

Cheapest round-trip

Quickest round-trip

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-7:20 pm

1 stop17h 00m

Geneva Geneve-Cointrin

Thu 4/23

11:05 am-5:00 pm

1 stop11h 55m

$589

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Sun 8/30

9:45 pm-9:05 am

1 stop29h 20m

Geneva Geneve-Cointrin

Fri 9/11

2:40 pm-11:35 am

1 stop26h 55m

$592

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Tue 8/25

1:20 pm-5:45 pm

1 stop22h 25m

Geneva Geneve-Cointrin

Wed 9/9

10:30 am-11:35 am

1 stop31h 05m

$593

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Tue 8/25

1:20 pm-5:45 pm

1 stop22h 25m

Geneva Geneve-Cointrin

Tue 9/22

7:05 pm-11:35 am

1 stop22h 30m

$594

Washington, D.C.Geneva

IAD - GVA

IADGVA

Washington, D.C. Dulles Intl

Sun 4/26

8:20 pm-7:20 pm

1 stop17h 00m

Geneva Geneve-Cointrin

Sat 5/2

11:05 am-5:00 pm

1 stop11h 55m

$603

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

Mon 8/31

2:00 pm-1:05 pm

2 stops17h 05m

Geneva Geneve-Cointrin

Sun 9/13

2:00 pm-10:02 am

2 stops26h 02m

$811

Washington, D.C.Geneva

DCA - GVA

DCAGVA

Washington, D.C. Reagan-National

Mon 8/31

5:00 pm-1:05 pm

2 stops14h 05m

Geneva Geneve-Cointrin

Tue 9/8

2:00 pm-7:56 am

2 stops23h 56m

$830

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 9/22

3:36 pm-10:55 am

2 stops13h 19m

Basel EuroAirport Swiss

Thu 10/1

6:10 am-3:59 pm

2 stops15h 49m

$1,229

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 5/19

10:24 pm-11:15 am

2 stops30h 51m

Basel EuroAirport Swiss

Tue 5/26

11:55 am-10:19 pm

2 stops16h 24m

$1,476

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 8/18

3:00 pm-10:55 am

2 stops13h 55m

Basel EuroAirport Swiss

Sat 8/29

11:55 am-9:23 pm

2 stops15h 28m

$1,499

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 $686, 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 $752.

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 $836. 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 $955. 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 $880. Try not to purchase tickets in the afternoon because they tend to be around $976. 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 $845 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 $665 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	$476
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 $476. The best round-trip flight deal from Washington, D.C. to Switzerland found on momondo in the last 72 hours is $859.

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

Frequently asked questions about flying from Washington, D.C. to Switzerland

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 11 operators available for flights from Washington, D.C. to Switzerland as of April 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 45.96% of the total bookings. Other popular models include Airbus A330-300 with 25.22%, Boeing 767-400 with 10.79%, and Boeing 777 with 3.88%.

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
Icelandair	PriceFrom $390	Free Cancellation	Rating 7.0 631 reviews	Search Icelandair flights
Turkish Airlines	PriceFrom $413	Free Cancellation	Rating 7.3 4,300 reviews	Search Turkish Airlines flights
Scandinavian Airlines	PriceFrom $446	Free Cancellation	Rating 7.3 1,746 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $468	Free Cancellation	Rating 6.7 7,859 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom $477	Free Cancellation	Rating 7.1 2,190 reviews	Search TAP AIR PORTUGAL flights
United Airlines	PriceFrom $570	Free Cancellation	Rating 7.4 9,552 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $571	Free Cancellation	Rating 7.2 1,499 reviews	Search Aer Lingus flights
SWISS	PriceFrom $609	Free Cancellation	Rating 7.5 1,916 reviews	Search SWISS flights
Brussels Airlines	PriceFrom $772	Free Cancellation	Rating 7.2 398 reviews	Search Brussels Airlines flights
Lufthansa	PriceFrom $783	Free Cancellation	Rating 6.8 7,896 reviews	Search Lufthansa 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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 5/7

Thu 5/14

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Switzerland

Popular cities

Other flights from Washington, D.C.

Other flights to Switzerland

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Switzerland

Flights to Zurichfrom $485

Flights to Genevafrom $465

Flights to Baselfrom $583

Flights to Luganofrom $486

Cheap flights from Washington, D.C. to Switzerland from $351

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 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Icelandair flights from Washington, D.C. to Switzerland

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

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

Our best Scandinavian 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

Frequently asked questions about flying from Washington, D.C. to 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?

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.

Complete your trip to Switzerland

Explore popular destinations other users love

According to popular flight searches on momondo this year