$272 Cheap Flights from Boston (BOS) to Zürich (ZRH)

View $272 flight on Mon, Aug 11, 2025Opens in a new window
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Cheap Flights from Boston to Zürich (BOS-ZRH)

Prices were available within the past 7 days and start at $272 for one-way flights and $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Condor
Thu, May 1 - Sun, May 4
BOS
Boston
ZRH
Zürich
$250 Roundtrip, just found
$250
Roundtrip
just found
Select Condor flight, departing Thu, May 1 from Boston to Zürich, returning Sun, May 4, priced at $250 just found
Scandinavian Airlines
Wed, Dec 3 - Tue, Dec 9
BOS
Boston
ZRH
Zürich
$408 Roundtrip, found 2 hours ago
$408
Roundtrip
found 2 hours ago
Select Scandinavian Airlines flight, departing Wed, Dec 3 from Boston to Zürich, returning Tue, Dec 9, priced at $408 found 2 hours ago
TAP Portugal
Sun, Sep 28 - Mon, Oct 6
BOS
Boston
ZRH
Zürich
$552 Roundtrip, found 2 days ago
$552
Roundtrip
found 2 days ago
Select TAP Portugal flight, departing Sun, Sep 28 from Boston to Zürich, returning Mon, Oct 6, priced at $552 found 2 days ago
Iberia
Tue, Sep 23 - Thu, Oct 23
BOS
Boston
ZRH
Zürich
$578 Roundtrip, found 3 days ago
$578
Roundtrip
found 3 days ago
Select Iberia flight, departing Tue, Sep 23 from Boston to Zürich, returning Thu, Oct 23, priced at $578 found 3 days ago
Turkish Airlines
Thu, Aug 14 - Thu, Sep 4
BOS
Boston
ZRH
Zürich
$630 Roundtrip, found 7 hours ago
$630
Roundtrip
found 7 hours ago
Select Turkish Airlines flight, departing Thu, Aug 14 from Boston to Zürich, returning Thu, Sep 4, priced at $630 found 7 hours ago
Aer Lingus
Wed, Nov 19 - Thu, Nov 27
BOS
Boston
ZRH
Zürich
$641 Roundtrip, found 3 hours ago
$641
Roundtrip
found 3 hours ago
Select Aer Lingus flight, departing Wed, Nov 19 from Boston to Zürich, returning Thu, Nov 27, priced at $641 found 3 hours ago
Icelandair
Wed, Dec 3 - Tue, Dec 9
BOS
Boston
ZRH
Zürich
$670 Roundtrip, found 2 hours ago
$670
Roundtrip
found 2 hours ago
Select Icelandair flight, departing Wed, Dec 3 from Boston to Zürich, returning Tue, Dec 9, priced at $670 found 2 hours ago
American Airlines
Sun, Aug 17 - Tue, Aug 19
BOS
Boston
ZRH
Zürich
$683 Roundtrip, found 7 hours ago
$683
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sun, Aug 17 from Boston to Zürich, returning Tue, Aug 19, priced at $683 found 7 hours ago
Air Canada
Tue, Nov 11 - Tue, Nov 25
BOS
Boston
ZRH
Zürich
$707 Roundtrip, found 3 days ago
$707
Roundtrip
found 3 days ago
Select Air Canada flight, departing Tue, Nov 11 from Boston to Zürich, returning Tue, Nov 25, priced at $707 found 3 days ago
United
Tue, Aug 5 - Tue, Aug 19
BOS
Boston
ZRH
Zürich
$707 Roundtrip, found 4 hours ago
$707
Roundtrip
found 4 hours ago
Select United flight, departing Tue, Aug 5 from Boston to Zürich, returning Tue, Aug 19, priced at $707 found 4 hours ago
Flights from Boston (BOS) to Zürich (ZRH)
Origin airport
Logan Intl.
Destination airport
Zürich
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Condor, Delta, ITA Airways, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$250
Distance
3735 mi

Boston to Zürich Flights

The cheapest times to fly from Boston to Zürich

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Zürich are during the month of May. You can find some of the cheapest flights from Boston to Zürich with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Boston to Zürich

Sunday is one of the best days to book for cheap flights from Boston to Zürich: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Boston to Zürich

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Zürich in 2025. You can also book with separate airlines for your outbound and return journeys, from $272 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Zürich flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Zürich airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Zurich Airport (ZRH) cost?
Grab cheap return flights starting from $775 from Logan Intl. Airport (BOS) to Zurich Airport (ZRH). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Lufthansa flight leaving BOS on May 12 2025 and touching down at ZRH. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from BOS to ZRH?
The cheapest flights from BOS to ZRH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
You can fly directly from Logan Intl. Airport (BOS) to Zurich Airport (ZRH) on a SWISS flight.
What is the cheapest airline that flies from BOS to ZRH?
With fares starting at $633 for a one-way journey from BOS to ZRH, Swiss International Air Lines is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BOS on July 20 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
On average, just 1 nonstop flight departs each day from Logan Intl. Airport (BOS) to Zurich Airport (ZRH). Looking for more options? Use our filter tool to find flights with layovers and add a new destination to your journey.
What are the most popular departure times for flights from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
The 9 PM departures from BOS to ZRH are typically the busiest. They can also be more expensive. If you want to save on your trip, book during off-peak hours.
What day of the week has the most flights from BOS to ZRH?
Friday offers the most flights from Logan Intl. Airport (BOS) to Zurich Airport (ZRH). Consider leaving on this day and you’ll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
The first flight of the day leaving Logan Intl. Airport (BOS) is at around 9:55PM UTC-5. Board this plane and you’ll touch down at Zurich Airport (ZRH) at approximately 11:10AM UTC+1. The total time in the air is 7h 15m.
How long does it take to fly from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
Typically, it takes 7 hours and 15 minutes to cover the 3,700 mi from BOS to ZRH.
What airline has the least delays from BOS to ZRH?
Consider booking with United Airlines if you’d like to go straight from Logan Intl. Airport (BOS) to Zurich Airport (ZRH) without any interruptions. This airline has the strongest track record for punctuality, with an on-time score of 80%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
To avoid potential delays on the Logan Intl. Airport (BOS) to Zurich Airport (ZRH) route, aim to fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Zurich Airport (ZRH) last-minute?
Booking your plane ticket from BOS to ZRH shortly before your journey is usually more expensive. But if there’s some wiggle room with your itinerary, you could land a cheap last-minute fare.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Zurich Airport (ZRH)?
It’s generally possible to cancel or reschedule your BOS to ZRH flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.