Cheap Flights from San Juan (SJU) to Turku (TKU)

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Turku (TKU)

Cheap Flights from San Juan to Turku (SJU-TKU)

Prices were available within the past 7 days and start at for one-way flights and $1,407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, Jan 23 - Fri, Jan 30
SJU
San Juan
TKU
Turku
$1,407 Roundtrip, found 6 days ago
$1,407
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from San Juan to Turku, returning Fri, Jan 30, priced at $1,407 found 6 days ago
Delta
Fri, Jan 23 - Fri, Jan 30
SJU
San Juan
TKU
Turku
$1,453 Roundtrip, found 6 days ago
$1,453
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from San Juan to Turku, returning Fri, Jan 30, priced at $1,453 found 6 days ago
Delta
Fri, Jan 23 - Fri, Jan 30
SJU
San Juan
TKU
Turku
$1,657 Roundtrip, found 6 days ago
$1,657
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from San Juan to Turku, returning Fri, Jan 30, priced at $1,657 found 6 days ago
Delta
Fri, Jan 23 - Fri, Jan 30
SJU
San Juan
TKU
Turku
$1,703 Roundtrip, found 6 days ago
$1,703
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from San Juan to Turku, returning Fri, Jan 30, priced at $1,703 found 6 days ago
Flights from San Juan (SJU) to Turku (TKU)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Turku
Roundtrip price
$1,407
Distance
5056 mi

San Juan to Turku Flights

The cheapest times to fly from San Juan to Turku

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 San Juan to Turku are during the month of January. You can find some of the cheapest flights from San Juan to Turku with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Turku

Sunday is one of the best days to book for cheap flights from San Juan to Turku: 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 San Juan to Turku

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 San Juan to Turku in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 San Juan to Turku 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 San Juan to Turku 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 Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU) cost?
Get a cheap one-way flight or cheap return flight from $1,407 from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU)?
The cheapest month to fly from SJU to TKU is January, when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJU to TKU flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU)?
Nonstop flights from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJU to TKU?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on a range of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU)?
To avoid potential delays on the Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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 Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU) last-minute?
Booking your plane ticket from SJU to TKU right before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a SJU to TKU flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJU to TKU flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our extensive range of stays, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Turku Airport (TKU)?
If you reserved your SJU to TKU flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Explore a world of travel with Expedia

*Available to One Key members.