$328 Find Cheap Flights from Washington Dulles Airport to Switzerland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Switzerland departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Switzerland Flight Deals from Dulles Intl

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Zurich
Zurich1 stop$378
Geneva
Geneva1 stop$504

Good to know

Low season

February

High season

June

Cheapest flight

$328
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Washington Dulles Airport to Geneva

FAQs - booking Switzerland flights

  • Do I need a visa to visit Switzerland from Washington?

    No, U.S. citizens are exempt from visas for up to 90 days. You only need a valid passport for six months, hotel booking details, and proof of return from Switzerland. Your passport should have two blank pages to avoid hassle at the immigration counter.

  • How can I fly with my pet from Washington Dulles Airport to Switzerland?

    If you want to take your pets to Geneva, you can book your tickets with American Airlines for pet-friendly policies. For an additional fee, you can take small cats and dogs inside the cabin in a carrier box, which needs to be placed under the seat in front of you. The larger pets will be booked as cargo. The airline requires you to book the pets in advance and reach them at least two hours before the flight.

  • What is the most sustainable way of traveling from Washington Dulles Airport to Switzerland?

    Take a flight with minimum layovers. For example, you can fly with Swiss Air from Washington Dulles Airport to Zurich. This nonstop flight ensures less fuel consumption, making it a more eco-friendly option. Also, using public transport as much as possible is advisable. Thanks to Euro Rail, the country has a good railway network.

  • What will my possible layovers be from Washington Dulles Airport to Switzerland?

    If you fly to Geneva with British Airways, your layover will be at London Heathrow Airport. Those taking Aer Lingus will halt at Dublin Airport (DUB). For your Austrian Airlines flight to Zurich, your layover will be at Vienna International Airport (VIE).

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Switzerland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Switzerland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Switzerland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington Dulles Airport to Switzerland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Switzerland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington Dulles Airport to Switzerland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Switzerland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington Dulles Airport to Switzerland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Switzerland

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly from Washington, D.C. is January.
  • Morning departure is around 37% cheaper than an evening flight, on average*.
  • If you plan to explore Switzerland, make Zurich your base to roam around the country. For this, you’ll be flying into Zurich Airport (ZRH). Swiss Air has nonstop flights from Washington Dulles Airport (IAD) to Zurich Airport. This airport is a hub for Chair Airlines, Helvetic Airways, and Swiss International Air Lines.
  • Scandinavian Airlines has one-stop flights from Washington Dulles Airport to Zurich. You will have an hour-long layover at Kastrup Copenhagen Airport (CPH). With a premium economy ticket, you can enjoy priority boarding, assisted airport transfers, and more cabin space.
  • Those flying to Geneva will fly into Geneva Geneve-Cointrin Airport (GVA) and should book their tickets with British Airlines. The airline has one layover at London Heathrow Airport (LHR). Before you embark on your journey from Washington, you can access the airline-operated lounge. It is situated at the concourse level and is complimentary for the business class flyers.
  • The cheapest flight from Washington Dulles Airport to Geneva is from Aer Lingus. This low-cost carrier provides a free meal box, power outlets, and one checked bag of up to 50 pounds.
  • If you’re vegan and looking to book plant-based meals on the flight from Washington Dulles Airport to Zurich, look no further and book your tickets with Air Canada. They have a special menu offering vegan, dairy-free, lactose-free, low-salt, and low-calorie meals. You will have to book your meal 24 hours before the departure.
See more tips
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Dulles Intl to Switzerland

Need help choosing which airline to fly with from Dulles Intl to Switzerland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1600 reviews
7.4Comfort
7.0Food
6.8Entertainment
8.2Crew
7.6Boarding
Airline reviews

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

2.0 MediocreLandon, Jan 2025VCE - ZRH
Read more SWISS reviews

The service was flawless. The trip went great. I flew from Venice, Italy to Tampa, Florida. The issue is my bag (that I checked for free when checking into the flight) was ripped along the side when I collected it from baggage claim in Tampa, last night. I thought of talking with the Tampa baggage claim employees about it and see what could be done, but my bag isn’t a very expensive bag and I didn’t want to make a big deal of it. I’m not sure if I’ll be checking a bag anymore in the future.

My luggage did not make the connection and 4 days later I still have not received it.

We're talking about a short-haul in-country flight.. there is no confort, no food, just the bottle of water. The seats are squeezed like hell and I was in the back-end of the plane, with one spare row left for the crew and to store excess bags that could not fit in the overhead bin.. Speaking of carry-on, some passengers should be better screened as their bags were simply too big to fit in the overhead bins.. ! How can this happen, and it was an A310, with 2 columns of 3-seater rows.. There is a pseudo-Business class, which is simply a section in the front of the plane where the same seats are occupied only 2 out of 3, on each side, leaving more rooms for the passengers and their bags. That's it.

We are flying with Swiss for a long time but this time was terrible do to are flight cancellations we are in some bad hotel with out normal food

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

I like how professional, fast and good the whole experience was.

Nothing special.. they could have provided something to eat without a charge

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

For the price of the ticket it's probably the best service in the world

Everything was great except food . It as okay not good not bad

I completely missed my flight because the first leg was longer than planned. I had to sleep overnight in the airport because no accommodation was provided and then sent to Trinidad in the morning with an anticipated 7 hour layover before my flight to Georgetown which was now with Caribbean Airlines. I tried twice with customer service to see if they could put me on an earlier flight which had seats available but was told it wasn’t possible.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

Flight was delayed from 35 minute delayed aircraft arrival to 90 minute delay causing us to miss international connecting flight on SWISS resulting in 16 hour delay to reach detonation causing significant angst, monetary loss and discomfort. SWISS transfer desk and staff was like robots not willing to help at all.

Not the best. Mean. Didn’t give any value to me being a united silver member and lots of attitude.

EVen warmer in the plane it think it was 24+ degrees

The flying experience was great. The flight was on time with no boarding issues during a peak travel period. The short cut baggage drop and process was not smooth and efficient at Dulles.

Fast checkin with the self serve terminal, good communication at the boarding gate.

Very friendly staff. The flight was on time. Need a bit heavy covers/blankets. It can get colder with a thin blanket.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

This was a 5 hour flight with no entertainment and with a snack being provided (pretzels and fruit bar), which are both high in carbs and sugar. Nuts would have been a better choice.

Cleanliness of seats, trays, storage pockets need more attention, but everything else was good.

A great airline, no complaints at all. My experience with Cheap Tickets was very disappointing however. Two hours after purchasing the flight they called to tell me that the ticket price had gone up. I’ve never heard of such a thing. That is called false advertising; I will never use this ticketing service again and will warn all friends to never use it.

One of the worst check in process at the DIA as well as the boarding counter Changed seat at the last minute and assigned middle seat while I paid for window seat. Requested many times but to no avail . horrible customer service and very poor process Requesting refund for seat that was changed last minute

Good overall flight. Excellent crew. Food options could be improved.

Vegan food tasted good. Restroom could be kept cleaner. Seat tray table was a bit tilted so food tray kept sliding down a bit. Flight crew can be a little more friendly, caring and approachable. Their faces lacked smiles and tone was stern.

Flight was delayed then we had to redirect for medical emergency during which time we had no information on what is the plan. The connecting flight was also delayed.

Professional & courteous cabin crew. Food was very good even in economy class

7 stars hospitality and an excellent service by the Turkish Airline entire team. Somehow, our membership numbers for mileage points were not indicated on our boarding passes issued at O’Hare Airport by the Turkish Airlines check in desk. During transit in Istanbul, I brought to attention of customer service Turkish Airlines. Please have our mileage points posted to our membership account from O’Hare Chicago to Lahore for both my wife Kaukab Shirazi Thank you

Terrible boarding experience, with an incomprehensible assignment of priorities. “Fast track” was the slowest. Poor system planning.

Terrible boarding process, no proper line maintained even for business class, crews are not very attentive, business class food quality / variety / quantity have gone down, everything has become cheap.

You cost me my time and did not compensate properly. Gfy.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

It was ok. Vegan meal was good, however no complimentary alcoholic beverages.

compared to other business class journeys, the hard product is okay..but the service of the staff is underwhelming. They are very senior and seems only to care for the colleagues they upgraded to biz and to themselves , I was not offered food before after 1 1/2 -2 hours, and the menu had one dish and the food was not that. And i could not get the breakfast.. just coffee and a croissant. i have type 1 diabetes .. luckily i had my own food. was low in sugar after sleeping and woke up 55 minutes before landing .. not able to get food anymore !! so bad business experience!

The food service was absolutely rubbish. Very arrogant crew. Does Scandinavian airlines think everyone eats meat??? I paid for my flight but could not eat anything because I am vegetarian!!! I was hungry for 7 hours . I demand for refund! This is absolutely unacceptable!!!! If you want more customers keep an open mind!!! Cater to all meal needs. I have flown many airlines and I never make a special request online never! They always have vegetarian options. SAS has no idea of customer service. Shitty service

LAX to Copenhagen was very nice…business class…great service and comfortable seats…great value…Copehagen to Barcelona…business class was normal coach seating…a little cramped…box meal….good service

Had recurring problems with the touch-screen entertainment system repeatedly making up inputs, resulting in the movies randomly jumping forward and backward. With the lack of proper controls, it was also difficult to get back to where the movie was up to. These phantom inputs were so comprehensive that the system even changed the language setting. Despite a schedule 6.25pm boarding time, it was announced in the Delta lounge at 6.15pm that boarding for the flight had started, so of course everything started to head down. While the gate continued to show a scheduled boarding of 6.25pm, it was 6.32pm before boarding actually started. No, not significantly different, and we ultimately ended up landing well before time (and landing time is arguably more important than exactly when boarding starts). Seat comfort was fine, although only a small nook for personal items, food was satisfying for me, and crew was pleasant.

Entertainment system caused delay. But order was restored within one-hour into the flight. Service was good.

I did not go. I rebooked my ticket. Despite that you keep sending me emails and now this survey about a trip that you should know by now did not happen. Very bad, impersonal customer service. Shows you have no idea what's going on with your customers and that you're just spamming with automated, careless communications

First time and I enjoyed the trip…. Will fly again soon 🔜

Delayed flight because other plane was occupying the gate for longer than expected. Once we boarded the plane had to wait 1 hour before taking off. We. Almost lost our connection flight and the baggage didn’t make it. We had to wait two days to receive our luggage. Hope they improve the timing or work with the airport to get better service.

I’m still missing my bags. I’m soo frustrated

Boarding went fast. Lisbon's gates are too small for the flights they serve.

Great overall experience with TAP - would not hesitate to recommend for your next trip to or from Portugal

Correct meal and overall flight went well. 204€ for an extra luggage is simply exaggerated

The flight was cancelled. the staff did not know how to arrange overnight, food and transportation accommodations required by law, causing long lines lasting several hours. the rebooked flight was then delayed 5 times from 9am to 4:45pm

The flight staff was nice enough but the seats were not up to business class standards. The food was also not something I would get on any day. The seats we had were right up to the galley and the crew were very noisy with their chatting the entire flight which woke us up after we fell asleep and we could not get back to sleep due to all the chit chat! The flight was delayed and we were in transit for less than an hour in Lisbon yet there were no TAP staff anywhere to be found to assist pax who were worried about catching our connecting flight. Another thing that was poor in service was that, if TAP flies out of Rome at 5.55am, TAP should have a lounge open for your Business Class pax. We were told that the lounge opens at 5.30am yet TAP's flight is scheduled to leave at 5.55am. Why offer a departure that early when you don't have lounge open by at least 4.30am? It's been a very disappointing experience with TAP and we paid for Business Class. It is at best a Premium Ey class on better known airlines like Lufthansa, British Airways, United. It's at best sort of comparable to Economy class on Singapore Airlines but I still think Singapore Airlines Economy class service is better apart from the seats.

Not much to like. Check-in and bag drop procedures are a crowded, disorganized and confusing mess. Agents were grumpy and unhelpful, somehow expecting passengers to automatically know and understand the airline's procedures. Boarding was chaotic and included a stand-up, sardine-packed bus ride to a stairway pushed up to the aircraft out on the tarmac. Passengers were left waiting in the bus for a lengthy period on both ends. Flight departure and arrival were delayed by passengers scrambling to find space for bags in the overhead storage. Many passengers not in compliance with carry-on rules. Everything you could hate about flying in this ride.

We had seats 1 D and 1E which is right to the front as there were no other seats available. It is right up at the galley and toilet. Whole flight was very noisy and busy and we didnt get a good flight or rest the entire flight. Its was a pretty costly Business class fare that felt like Economy class experience.

Book cheap flights from Washington, D.C. to Switzerland

Recent round-trip flight deals

4/21Mon
1 stopIcelandair
10h 35mIAD-ZRH
4/27Sun
1 stopIcelandair
11h 20mZRH-IAD
$378
2/1Sat
1 stopIcelandair
10h 25mIAD-ZRH
2/9Sun
1 stopIcelandair
11h 25mZRH-IAD
$379
4/21Mon
1 stopScandinavian Airlines
15h 40mIAD-ZRH
4/30Wed
2 stopsScandinavian Airlines
35h 59mZRH-IAD
$497
3/16Sun
1 stopScandinavian Airlines
10h 35mIAD-ZRH
3/25Tue
2 stopsScandinavian Airlines
32h 40mZRH-IAD
$499
2/24Mon
1 stopTAP AIR PORTUGAL
11h 25mIAD-ZRH
3/3Mon
1 stopTAP AIR PORTUGAL
12h 50mZRH-IAD
$542
5/13Tue
1 stopTAP AIR PORTUGAL
18h 30mIAD-GVA
5/22Thu
1 stopTAP AIR PORTUGAL
28h 00mGVA-IAD
$553
3/16Sun
nonstopUnited Airlines
8h 10mIAD-GVA
4/1Tue
nonstopUnited Airlines
9h 15mGVA-IAD
$739
3/10Mon
nonstopSWISS
8h 10mIAD-GVA
3/25Tue
1 stopSWISS
11h 45mGVA-IAD
$776
3/20Thu
1 stopUnited Airlines
13h 05mIAD-GVA
3/28Fri
nonstopUnited Airlines
9h 35mGVA-IAD
$790
3/31Mon
2 stopsSWISS
20h 05mIAD-BSL
4/8Tue
2 stopsSWISS
16h 10mBSL-IAD
$832

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Recent one-way flight deals

2/10Mon
2 stops
18h 25mIAD-GVA
$328
2/18Tue
2 stops
33h 00mIAD-ZRH
$354
4/1Tue
1 stopTAP AIR PORTUGAL
18h 55mIAD-GVA
$393
2/10Mon
1 stopScandinavian Airlines
11h 10mIAD-GVA
$395
1/27Mon
1 stopScandinavian Airlines
10h 35mIAD-ZRH
$395
4/1Tue
2 stopsTAP AIR PORTUGAL
18h 45mIAD-GVA
$406
3/16Sun
nonstopSWISS
7h 50mIAD-ZRH
$673
3/30Sun
nonstopUnited Airlines
8h 20mIAD-GVA
$673
3/13Thu
nonstopSWISS
7h 50mIAD-ZRH
$773
2/18Tue
nonstopUnited Airlines
8h 10mIAD-ZRH
$923

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Last minute flights from Dulles Intl to Switzerland

Last minute flight, train and bus deals

1/25Sat
multi-stopIcelandair
10h 25mIAD-ZRH
2/9Sun
multi-stopIcelandair
11h 25mZRH-IAD
$421
1/25Sat
multi-stopIcelandair
10h 25mIAD-ZRH
2/1Sat
multi-stopIcelandair
11h 25mZRH-IAD
$558
1/26Sun
multi-stopTAP AIR PORTUGAL
32h 10mIAD-ZRH
1/28Tue
multi-stopTAP AIR PORTUGAL
52h 40mZRH-IAD
$778
1/22Wed
multi-stopTAP AIR PORTUGAL
12h 40mIAD-ZRH
1/27Mon
multi-stopTAP AIR PORTUGAL
26h 25mZRH-IAD
$795
1/25Sat
multi-stopScandinavian Airlines
37h 00mIAD-ZRH
2/9Sun
multi-stopScandinavian Airlines
31h 10mZRH-IAD
$1,044
1/22Wed
multi-stopScandinavian Airlines
10h 35mIAD-ZRH
1/26Sun
multi-stopScandinavian Airlines
31h 10mZRH-IAD
$1,070
1/26Sun
multi-stopSWISS
21h 05mIAD-ZRH
1/28Tue
nonstopSWISS
9h 45mZRH-IAD
$1,827
1/24Fri
multi-stopUnited Airlines
31h 10mIAD-GVA
1/27Mon
nonstopUnited Airlines
9h 35mGVA-IAD
$1,928
1/24Fri
multi-stopSWISS
22h 20mIAD-ZRH
1/26Sun
nonstopSWISS
9h 45mZRH-IAD
$1,931
1/22Wed
nonstopUnited Airlines
8h 10mIAD-ZRH
1/27Mon
multi-stopUnited Airlines
30h 10mZRH-IAD
$2,065

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