United Polaris offers lie-flat seats with aisle access, ideal for long-haul flights.
United Premium Plus provides extra recline and legroom, suitable for long-haul travel.

| Low season | January |
|---|---|
| High season | July |
| Cheapest flight | $340 |
Direct departures
Zurich to Washington, D.C.
Monday
United Airlines
United Airlines
Tuesday
SWISS, United Airlines
SWISS, United Airlines
Wednesday
United Airlines
United Airlines
Thursday
SWISS, United Airlines
SWISS, United Airlines
Friday
SWISS, United Airlines
SWISS, United Airlines
Saturday
SWISS, United Airlines
SWISS, United Airlines
Sunday
SWISS, United Airlines
SWISS, United Airlines
Direct returns
Washington, D.C. to Zurich
Monday
SWISS, United Airlines
SWISS, United Airlines
Tuesday
SWISS, United Airlines
SWISS, United Airlines
Wednesday
United Airlines
United Airlines
Thursday
SWISS, United Airlines
SWISS, United Airlines
Friday
SWISS, United Airlines
SWISS, United Airlines
Saturday
SWISS, United Airlines
SWISS, United Airlines
Sunday
SWISS, United Airlines
SWISS, United Airlines
0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.
0lane 2qs on tim3. Very bad food. No free wifi, only for texts. Entertainment poor and hard to access.
At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.
We had seats between the bathroom and a screaming baby, and did not have enough room to lay my head down on the tray table. Not ideal.
Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.
My experience was wonderful. The professionalism of the crew was exemplary 🙂. The meals were wholesome and tasty. I have no complaints
Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.
Even though I paid extra for more room, we were very cramped and the seats were hard. Also, when we checked in they did not post the gate we were to arrive at even though we were half an hour away from boarding. The agent did not know either. Actually, the flight from Porto to Zurich did to have the gate posted, and there were very few agents in the boarding areas who could help us. I would never fly Swiss Air again.
Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable
Swiss is the. Only airline I use when I go to Europe. They are on time and they are fantastic!
At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.
The food is terrible. The same pasta or chicken with bad taste and presentation
It was probably one of the worst flights I’ve been on. The restrooms were never cleaned or stocked. The food was very subpar, and i usually enjoy airline food, so I was disappointed. It was just all around a bad experience. The only saving grace was the flight attendants.
The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.
Very thoughtful flight attendant offered me water immediately since I had run to make my connection.
Great crew, excellent landing, good food. Over all great experience. Thank you!
One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.
Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?
Crew was dismissive. Snacks and refills not offered. Poor business class experience. Bed not comfortable compared to Emirates or BA.
Flight was delayed for 5 hours because crew didn’t have enough time to rest - this seems like it could have been avoided with better scheduling. Food was not good.
IAD with the archaic people movers is just a place to be avoided.