SWISS Airlines Flights: Search & Compare Deals

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Round-trip SWISS flight deals

Compare round-trip international and domestic flight deals from SWISS recently found by momondo users

International

SWISS

Dec 1

BOS9:50 pmBoston Logan Intl

7h 20m

ZRH11:10 amZurich

Dec 15

ZRH5:30 pmZurich

8h 50m

BOS8:20 pmBoston Logan Intl

$768

SWISS

Jul 6

JFK4:15 pmNew York John F Kennedy Intl

7h 55m

ZRH6:10 amZurich

Jul 14

ZRH1:15 pmZurich

9h 20m

JFK4:35 pmNew York John F Kennedy Intl

$809

SWISS

Nov 9

BOS9:50 pmBoston Logan Intl

7h 20m

ZRH11:10 amZurich

Nov 23

ZRH5:30 pmZurich

8h 50m

BOS8:20 pmBoston Logan Intl

$814

SWISS

Jul 22

EWR9:45 pmNewark

7h 45m

ZRH11:30 amZurich

Aug 5

ZRH5:25 pmZurich

8h 50m

EWR8:15 pmNewark

$819

SWISS

Jul 21

JFK4:15 pmNew York John F Kennedy Intl

7h 55m

ZRH6:10 amZurich

Aug 5

ZRH10:00 amZurich

8h 50m

JFK12:50 pmNew York John F Kennedy Intl

$819

SWISS

Aug 18

BOS5:20 pmBoston Logan Intl

6h 55m

ZRH6:15 amZurich

Oct 20

ZRH1:00 pmZurich

8h 10m

BOS3:10 pmBoston Logan Intl

$819

One-way SWISS flight deals

Find and compare SWISS flight prices for one-way international and domestic flights

International

SWISS

Aug 23

EWR9:45 pmNewark

7h 45m

ZRH11:30 amZurich

$383

SWISS

Jul 6

EWR9:45 pmNewark

7h 45m

ZRH11:30 amZurich

$385

SWISS

Jul 29

EWR9:45 pmNewark

7h 45m

ZRH11:30 amZurich

$387

SWISS

Jul 29

JFK8:30 pmNew York John F Kennedy Intl

7h 55m

ZRH10:25 amZurich

$387

SWISS

Jul 5

EWR9:45 pmNewark

7h 45m

ZRH11:30 amZurich

$389

SWISS

Jul 8

ORD7:05 pmChicago O'Hare Intl

8h 45m

ZRH10:50 amZurich

$458

Quick facts about SWISS

Find info about flight duration, flight prices, and popular routes for SWISS

Cheapest Route	$33
Most Popular Route	ZRH to BCN
Shortest Flight	0h 55m
Longest Flight	2h 30m

The cheapest route SWISS flies is from Boston Logan Intl to Frankfurt am Main for $33

Flying from Zurich to Barcelona-El Prat is currently the most popular SWISS route

The quickest SWISS flight route is 0h 55m from Milan (MXP) to Zurich (ZRH)

The longest SWISS flight route is 2h 30m from Faro (FAO) to Geneva (GVA)

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Information about flying with SWISS

Does SWISS have flights from Los Angeles?

Yes. SWISS flies out of Los Angeles 56 times a week. However, this number may vary depending on cancellations.

Where does SWISS fly to?

SWISS has a total of 305 routes to 51 different countries. 53 out of 305 routes are domestic, while 252 are international. New York is the most popular SWISS domestic flight destination, whereas the most popular international flight is to Zurich.

What are the top airports SWISS serves?

Geneva Geneve-Cointrin, Zurich, and Barcelona-El Prat are the most popular airports SWISS uses on a routine basis throughout the year.

How do I check the flight status for SWISS?

To check the flight status of SWISS, you can give them a call at +1 877 359 79 47 or visit their website at swiss.com. Or, you can use our on-page Flight Tracker that provides you with real-time SWISS flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest international SWISS flight?

The cheapest international round-trip flight with SWISS is:
- Geneva Geneve-Cointrin to Nice Côte d'Azur
- $113 per ticket
- 0 stops
The cheapest international one-way flight with SWISS is:
- Boston Logan Intl to Frankfurt am Main
- $33 per ticket
- 1 stop

What are the bag size limits for SWISS?

Flying with SWISS does have some restrictions when it comes to baggage dimensions. If you choose to bring one, your checked bag should be 62in or smaller. Carry-on luggage must be 21x15x9in or smaller, and a personal item should be within 15x11x3in.

SWISS Reviews

7.5

Good1,968 verified ratings

8.3Crew

6.8Entertainment

7.4Comfort

7.7Boarding

7.1Food

4.0 Mediocre

Sara Anastasia, May 2026

I would have liked for the crew to insist more that the woman in front of me should decline her seat less. They accepted when she declined even though it massively effected my comfort.

4.0 Mediocre

Sara Anastasia, May 2026

The person in front of me fully declined her seat for most of the trip. It was very uncomfortable for me. There was no other seat to switch with, and when the stewardess asked her to kindly decline a bit less, she refused. This massively impacted my comfort and experience of the flight.

10.0 Wonderful

selver, Apr 2026

Flight attendant who helped me was excellent. She went above and beyond to help me with everything. This was the best experience ever. They tried to give me the best seat possible because of my birthday . Now i will always fly Swiss Airlines Thank you

2.0 Poor

Jennifer, Mar 2026

The check in process was egregious. I was forced to check a Carry on bag that was within international standards for a not full flight with ample overhead space Alan’s my bag would have fit Very easily. They were rude and aggressive to the point I was concerned they wanted to rob me and go through my bag because it passed no common sense test. The food at the lounge was also not good. I would actively avoid this airline based on the experience i would put it in last place in terms of airlines I’ve flown in the last 10 years based on this experience.

2.0 Poor

Anonymous, Mar 2026

On the ZUR-BOS we didn't get the seats we had paid for but we got the last row and it was a horrible experience. Exactly what we wanted to avoid by paying for seats.