
$683 Cheap Swiss International Air Lines flights from Boston to Zakynthos (BOS to ZTH)
Find The Best Day To Fly from Boston to Zakynthos
Amazing Swiss International Air Lines BOS to ZTH Flight Deals
The cheapest flights to Zakynthos Intl. found within the past 7 days were $908 round trip and $683 one way. Prices and availability subject to change. Additional terms may apply.
ZTH From BOS Economy Coach Packages on Similar Airlines


Discover our best Swiss International Air Lines flight from Boston BOS to Zakynthos ZTH
To find the best deals on flights to Boston from Zakynthos with Swiss International Air Lines, just enter your travel dates, filter by Swiss International Air Lines, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Boston BOS to Zakynthos ZTH with Swiss International Air Lines
If you’re planning a round trip, booking return flights with Swiss International Air Lines is usually the most cost-effective option. With airfares ranging from $908 to $1,147, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Swiss International Air Lines flights from Boston BOS to Zakynthos ZTH
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Swiss International Air Lines flight from Boston to Zakynthos costs from $683. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Zakynthos ZTH from Boston BOS with Swiss International Air Lines
To find a cheap Swiss International Air Lines flight from Boston BOS to Zakynthos ZTH, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Swiss International Air Lines flights from Boston BOS to Zakynthos ZTH
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as August, or if you book a flight with a stopover.
Find nonstop flights from Boston BOS to Zakynthos ZTH with Swiss International Air Lines
If you’re keen to be on Zakynthos soil fast, don’t waste time with a stopover—filter your search results to show direct Swiss International Air Lines flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Swiss International Air Lines flights from Boston BOS to Zakynthos ZTH
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Zakynthos ZTH from Boston BOS with Swiss International Air Lines on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
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Popular Swiss International Air Lines Flight Routes from BOS
- Swiss International Air Lines BOS to BKK
- Swiss International Air Lines BOS to AMS
- Swiss International Air Lines BOS to FCO
- Swiss International Air Lines BOS to DUB
- Swiss International Air Lines BOS to DEL
- Swiss International Air Lines BOS to BCN
- Swiss International Air Lines BOS to DXB
- Swiss International Air Lines BOS to NRT
Top Flights for Swiss International Air Lines originating from BOS
Domestic
- New York to Tel Aviv (JFK - TLV)
- San Francisco to Rome (SFO - FCO)
- Chicago to Hyderabad (ORD - HYD)
- Chicago to Delhi (ORD - DEL)
- New York to Rome (JFK - FCO)
- New York to Mumbai (JFK - BOM)
- New York to Athens (JFK - ATH)
- Chicago to Ahmedabad (ORD - AMD)
- Miami to Rome (MIA - FCO)
- Los Angeles to Rome (LAX - FCO)
International
- New York to Mumbai (JFK - BOM)
- San Francisco to Rome (SFO - FCO)
- New York to Rome (JFK - FCO)
- Chicago to Hyderabad (ORD - HYD)
- Miami to Rome (MIA - FCO)
- New York to Tel Aviv (JFK - TLV)
- New York to Barcelona (JFK - BCN)
- Chicago to Hyderabad (ORD - HYD)
- Chicago to Ahmedabad (ORD - AMD)
- New York to Chennai (JFK - MAA)