$553 Cheap Swiss International Air Lines flights Tampa (TPA) to Kos (KGS)

You’ll find cheap return SWISS flights from $669 from TPA to KGS by sorting your results from “Price (lowest to highest)” on Expedia. Or look for options from $553 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

SWISS flights to Kos are often cheaper in the low-season months of December and February. Whether you’re searching for a one-way or a return ticket, you could land a better deal then.

Landing the best SWISS deals from TPA to KGS often comes down to booking at the right time. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday compared to a Friday, which is usually the most expensive day to book.* It’s a good idea to start checking out flights about one month before your departure date.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct journey from TPA to KGS with SWISS or other airlines, use our “Nonstop” filter when browsing for tickets.

Browse SWISS’s earliest flights from TPA to KGS by checking our “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures also have a 20% less chance of being canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

SWISS flights from Tampa Intl. Airport (TPA) to Kos come in to land at Kos Island Intl. Airport (KGS). This is the main gateway to this destination.

On a standard economy flight with SWISS from TPA to KGS, you can bring 1 checked-in bag up to 50 lb with dimensions no larger than 62 inches in total. For carry-on, you’re allowed 1 cabin bag weighing up to 17 lb and measuring less than 22 inches x 21 inches x 5 inches. Weight and size allowances may vary based on your fare type and cabin class. To make sure you’re not hit with extra fees at the terminal, check your SWISS booking or look up the airline’s website before packing your bags.

SWISS makes flying from TPA to KGS enjoyable with a rewarding loyalty program and a 4-star airline rating. You could even start collecting points with Swiss Miles & More. Remember to sign up to our free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on your fare type, a fee may apply if you change or cancel your flight more than 24 hours after confirmation. To secure flexible plane tickets, select our “Changes included” or “No cancel fee” filter when you search for flights. For more information on canceling or modifying your reservation, head to “Trips,” select your flight and tick “Manage Booking.”