Find Cheap Flights from Switzerland to Washington

Search hundreds of travel sites at once for deals on flights to Washington

Mon 12/18
Mon 12/25
Any month
Compare vs. KAYAK |

Book cheap flights from Switzerland to Washington (round-trip)

Airports
Origin
Geneva
$430
only
$430
Zurich
$443
only
$443
Destination
Washington
$430
only
$430
$454
only
$454
Fri, May 25
GVA
IAD
11h 50m
Fri, Jun 15
IAD
GVA
13h 20m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Fri, May 25
GVA
IAD
12h 35m
Sun, Jun 17
IAD
GVA
11h 30m
Trip: 24 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1546 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

JNB
AMS
Excellent 8.0

Good multi media access and content

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

Wed, Jan 31
GVA
IAD
30h 45m
Wed, Feb 7
IAD
GVA
29h 35m
Trip: 8 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16991 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
DAC
Mediocre 3.6

The food, cabin crew behavior, entertainment systems were decent.

1. Aweful legspace and overall space: I am 5'11'' and an average guy. It was like fitting myself into a cage. 2. Ground management is very bad. I felt that in both Boston and in Istanbul. They make people wait and the queue becomes long to adjust their delays. My flight from Istanbul to Dhaka was scheduled at 3:40 am. They started boarding passagers at around 3:10 am. Before that, they even bothered to show up at the boarding bridge, let alone informing people about their delay. The behavior of the groud crew was an embarrassment.

NBO
IST
Okay 5.3

Flight was late leaving Nairobi due to a catering issue. Missed connection through Istanbul to Manchester. Placed on AF flight to Paris then Manchester. Paris flight was delayed. Missed connection to Manchester. Paid for my own hotel room overnight in Paris CDG. Flight will arrive a day late in Manchester. That means I have missed my flights from Manchester to UK with Air Lingus (booked through Kayak website) It seems I must now purchase a new ticket to get home from Manchester to Nashville. All expenses I can ill afford. Lesson learned...cannot afford to use Kayak anymore...sorry.

IST
MAN
Okay 5.3

Flight was late leaving Nairobi due to a catering issue. Missed connection through Istanbul to Manchester. Placed on AF flight to Paris then Manchester. Paris flight was delayed. Missed connection to Manchester. Paid for my own hotel room overnight in Paris CDG. Flight will arrive a day late in Manchester. That means I have missed my flights from Manchester to UK with Air Lingus (booked through Kayak website) It seems I must now purchase a new ticket to get home from Manchester to Nashville. All expenses I can ill afford. Lesson learned...cannot afford to use Kayak anymore...sorry.

IST
TLV
Mediocre 2.0

All of it with the worst service in the world

MSQ
IST
Okay 5.0

Okay

Pilot needs to learn how to land

Fri, May 4
GVA
IAD
14h 20m
Mon, May 14
IAD
GVA
14h 20m
Trip: 11 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14300 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SEA
SNA
Excellent 8.6

The wifi wasn't strong enough to download the app to watch movies on the plane.

JFK
PHX
Good 6.6

The crew was late so we were delayed two hours. I find that extremely infuriating when you are a passenger and have to show up two hours before your flight. I also would lose my job if I was two hours late for a client.

SEA
AUS
Excellent 9.0

Boarding was not smooth. They got me and my son mixed up as we have same name.

MEX
BJX
Okay 4.0

Horrible experience! Flight was delayed over an hour with no announcement. Seat was reassigned from front aisle seat to rear window Seat. Fortunately, it was a short fkight.

LIT
ATL
Good 6.6

WiFi doesn’t work.

Sun, Jan 21
GVA
IAD
33h 00m
Fri, Jan 26
IAD
GVA
12h 00m
Trip: 6 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 1479 reviews
Overall
6.6
Boarding
6.6
Comfort
6.7
Crew
6.9
Entertainment
6.1
Food
6.3
LOS
CMN
Okay 5.0

Nice crew good food

Very small chairs no entertainment

CMN
DKR
Good 7.3

Friendly helpful crew

LIS
CMN
Good 7.6

Very efficient to serve a meal and drinks on a one hour flight

CAI
CMN
Excellent 10.0

We boarded, departed, and arrived on time. Decent food and beverages provided twice during the flight. Pillows and blankets were provided too. Nice airline to fly.

CMN
MAD
Mediocre 2.0

My first flight was not confirmed (despite the confirmed booking/itinerary email), so I was unable to check in and proceed with any of my flights. This delayed all my plans by at least 1 day and I have incurred unplanned additional costs.

Fri, May 25
ZRH
IAD
16h 37m
Fri, Jun 15
IAD
ZRH
17h 30m
Trip: 22 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 1
ZRH
IAD
12h 20m
Tue, May 8
IAD
ZRH
11h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1546 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

AMS
ATL
Good 7.0

newer plane, good staff

need better and more food options, more often

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

KRK
AMS
Mediocre 3.0

Flight way delayed 3 hours. Staff gave no information and wouldn't help rebook us onto other flights. They gave us food vouchers 2 minutes before we finally boarded, so we couldn't use them. The food on the plane had spoiled so we were all starving on the flight, and we all missed our connections. Horrible experience and wouldn't fly with KLM again.

Wed, Jan 24
ZRH
IAD
17h 40m
Fri, Feb 9
IAD
ZRH
17h 20m
Trip: 17 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16991 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
DAC
Mediocre 3.6

The food, cabin crew behavior, entertainment systems were decent.

1. Aweful legspace and overall space: I am 5'11'' and an average guy. It was like fitting myself into a cage. 2. Ground management is very bad. I felt that in both Boston and in Istanbul. They make people wait and the queue becomes long to adjust their delays. My flight from Istanbul to Dhaka was scheduled at 3:40 am. They started boarding passagers at around 3:10 am. Before that, they even bothered to show up at the boarding bridge, let alone informing people about their delay. The behavior of the groud crew was an embarrassment.

IST
IAD
Excellent 10.0

Everything

FCO
IST
Excellent 10.0

Great service!

NBO
IST
Okay 5.3

Flight was late leaving Nairobi due to a catering issue. Missed connection through Istanbul to Manchester. Placed on AF flight to Paris then Manchester. Paris flight was delayed. Missed connection to Manchester. Paid for my own hotel room overnight in Paris CDG. Flight will arrive a day late in Manchester. That means I have missed my flights from Manchester to UK with Air Lingus (booked through Kayak website) It seems I must now purchase a new ticket to get home from Manchester to Nashville. All expenses I can ill afford. Lesson learned...cannot afford to use Kayak anymore...sorry.

NAP
IST
Excellent 10.0

There was nothing I would need and did not get in this flight. I would definitely use the same airline and recommend to other people as well.

Wed, May 16
GVA
DCA
16h 00m
Sun, May 20
DCA
GVA
15h 35m
Trip: 5 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14300 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SEA
SNA
Excellent 8.6

The wifi wasn't strong enough to download the app to watch movies on the plane.

SEA
AUS
Excellent 9.0

Boarding was not smooth. They got me and my son mixed up as we have same name.

PDX
JFK
Excellent 10.0

really great service, arrived early, as good as it gets.

FLL
DTW
Excellent 10.0

New plane with knight entertainment screens at all seats!

Delayed, bit crew was friendly and efficient!

LIT
ATL
Good 6.6

WiFi doesn’t work.

Tue, May 1
ZRH
IAD
12h 20m
Tue, May 8
IAD
ZRH
11h 25m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1546 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
JNB
AMS
Excellent 8.0

Good multi media access and content

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

JNB
AMS
Excellent 9.6

Comfort economy well worth the extra.

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

Tue, May 8
ZRH
DCA
15h 36m
Tue, May 15
DCA
ZRH
18h 30m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Jan 17
GVA
IAD
30h 45m
Wed, Jan 24
IAD
GVA
29h 35m
Trip: 8 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16991 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
IAD
Okay 5.3

Wheelchair passengers should like any other flight have gate to gate service.

Wheelchair service. Very poor

IST
TLV
Mediocre 2.0

All of it with the worst service in the world

IST
DAC
Mediocre 3.6

The food, cabin crew behavior, entertainment systems were decent.

1. Aweful legspace and overall space: I am 5'11'' and an average guy. It was like fitting myself into a cage. 2. Ground management is very bad. I felt that in both Boston and in Istanbul. They make people wait and the queue becomes long to adjust their delays. My flight from Istanbul to Dhaka was scheduled at 3:40 am. They started boarding passagers at around 3:10 am. Before that, they even bothered to show up at the boarding bridge, let alone informing people about their delay. The behavior of the groud crew was an embarrassment.

MSQ
IST
Okay 5.0

Okay

Pilot needs to learn how to land

NAP
IST
Excellent 10.0

There was nothing I would need and did not get in this flight. I would definitely use the same airline and recommend to other people as well.

Sat, May 26
GVA
DCA
17h 08m
Wed, Jun 6
DCA
GVA
14h 18m
Trip: 12 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14300 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LIT
ATL
Good 6.6

WiFi doesn’t work.

AZO
DTW
Excellent 10.0

Upgraded. Arrived early

No entertainment system even in 1rst class

MSP
BWI
Mediocre 2.0

I missed my flight and was not able to rebook any of it, losing 600 dollars...

FLL
DTW
Excellent 10.0

New plane with knight entertainment screens at all seats!

Delayed, bit crew was friendly and efficient!

MEX
BJX
Okay 4.0

Horrible experience! Flight was delayed over an hour with no announcement. Seat was reassigned from front aisle seat to rear window Seat. Fortunately, it was a short fkight.

Tue, May 8
ZRH
IAD
12h 20m
Tue, May 15
IAD
ZRH
13h 55m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1546 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

ATL
CLE
Okay 4.6

old plane, tight and uncomfortable

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

JNB
AMS
Excellent 8.0

Good multi media access and content

SFO
AMS
Excellent 10.0

From pre-boarding, to boarding, to the food, and the attentiveness, everything was top notch! The cleanliness of the plane was only topped by the friendliness of the crew.

The flight was marked at almost 11hrs but ended up being only 9...not a negative other than it meant not spending as much time on board!

Fri, May 25
ZRH
DCA
35h 24m
Sun, Jun 17
DCA
ZRH
16h 30m
Trip: 24 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Jan 28
GVA
IAD
33h 00m
Fri, Feb 2
IAD
GVA
12h 00m
Trip: 6 days
6.5GoodShow reviews
Overall 6.5 Good
Based on 1479 reviews
Overall
6.6
Boarding
6.6
Comfort
6.7
Crew
6.9
Entertainment
6.1
Food
6.3
CMN
FRA
Good 6.0

The flight was 20 mn late and I ve almost missed my connection to DC

LOS
CMN
Okay 5.0

Nice crew good food

Very small chairs no entertainment

LIS
CMN
Good 7.6

Very efficient to serve a meal and drinks on a one hour flight

CMN
BJL
Good 6.6

The flight was smooth

Boarding took a long time and they checked my carryon luggage saying the overhead cabins were full but then i got on the plane and there were all empty. After i boarded, i noticed people with huge carryons boarding the flight with theirs.

CAI
CMN
Excellent 10.0

We boarded, departed, and arrived on time. Decent food and beverages provided twice during the flight. Pillows and blankets were provided too. Nice airline to fly.

Mon, Feb 5
GVA
IAD
37h 45m
Sun, Feb 11
IAD
GVA
36h 35m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16991 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
NBO
IST
Okay 5.3

Flight was late leaving Nairobi due to a catering issue. Missed connection through Istanbul to Manchester. Placed on AF flight to Paris then Manchester. Paris flight was delayed. Missed connection to Manchester. Paid for my own hotel room overnight in Paris CDG. Flight will arrive a day late in Manchester. That means I have missed my flights from Manchester to UK with Air Lingus (booked through Kayak website) It seems I must now purchase a new ticket to get home from Manchester to Nashville. All expenses I can ill afford. Lesson learned...cannot afford to use Kayak anymore...sorry.

IST
DAC
Mediocre 3.6

The food, cabin crew behavior, entertainment systems were decent.

1. Aweful legspace and overall space: I am 5'11'' and an average guy. It was like fitting myself into a cage. 2. Ground management is very bad. I felt that in both Boston and in Istanbul. They make people wait and the queue becomes long to adjust their delays. My flight from Istanbul to Dhaka was scheduled at 3:40 am. They started boarding passagers at around 3:10 am. Before that, they even bothered to show up at the boarding bridge, let alone informing people about their delay. The behavior of the groud crew was an embarrassment.

IST
IAD
Excellent 10.0

Everything

IST
BAH
Okay 4.0

Delayed for 4 hours

BOM
IST
Okay 5.3

The landing takeoff was very smooth.

The seats r too small. The food did not taste good. Wn I asked for snacks since I did not eat I was told there is nothing. No wheelchair service. I have never seen in my life such poor wheelchair service.

Fri, Apr 13
ZRH
DCA
18h 05m
Wed, Apr 18
DCA
ZRH
14h 38m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14300 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
LAX
MSP
Excellent 8.0

The snack variety

My headphone jack was broken :(

MEX
BJX
Okay 4.0

Horrible experience! Flight was delayed over an hour with no announcement. Seat was reassigned from front aisle seat to rear window Seat. Fortunately, it was a short fkight.

LIT
ATL
Good 6.6

WiFi doesn’t work.

JFK
PHX
Good 6.6

The crew was late so we were delayed two hours. I find that extremely infuriating when you are a passenger and have to show up two hours before your flight. I also would lose my job if I was two hours late for a client.

SEA
AUS
Excellent 9.0

Boarding was not smooth. They got me and my son mixed up as we have same name.

Sat, May 26
GVA
IAD
12h 50m
Wed, Jun 6
IAD
GVA
22h 30m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Apr 13
ZRH
IAD
15h 54m
Wed, Apr 18
IAD
ZRH
13h 35m
Trip: 6 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1546 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.2
Food
7.5
FCO
AMS
Excellent 10.0

Flight crew was pleasant and attentive. Seats were comfortable for economy as well. We were allowed to check in extra baggage for free at check in which really helped since we would be catching a connecting flight in Amsterdam

ABZ
AMS
Excellent 10.0

Thankful for coffee being served without charge. Not all airlines do that.

AMS
IAH
Excellent 8.6

Old airplane with not really comfy seats. No outlets for charging devices. Very old entertainment screen.

AMS
PRG
Excellent 10.0

Equally friendly crew and experience. It was complimented by the time we got to spend in the fantastic KLM lounge while we waited for the flight.

Nothing!

SFO
AMS
Okay 5.0

Crew was very helpful.food

Food was not upto the mark.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.