Cheap Flights from St. Petersburg (PIE) to Seoul (SEL)

Popular airlines from St. Petersburg-Clearwater Intl. Airport (PIE) to Seoul

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Frequently asked questions

How much is a flight from PIE to Seoul (SEL-All Airports)?
If you're planning on traveling from PIE to Seoul (SEL-All Airports), round-trip flights start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Petersburg-Clearwater Intl. Airport (PIE) to Seoul (SEL-All Airports)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Seoul (SEL-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for St. Petersburg-Clearwater Intl. Airport (PIE) to Seoul (SEL-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from PIE to Seoul (SEL-All Airports)?
The distance is around 7520 mi, so fill your carry-on luggage with whatever you need to make your journey comfortable. Wondering what to take on board your Clearwater to South Korea flight? A sleep mask, earplugs and a neck pillow are a few essentials.
Which airlines fly direct from PIE to Seoul (SEL-All Airports)?
At present, no airlines offer direct flights from St. Petersburg-Clearwater Intl. Airport (PIE) to Seoul (SEL-All Airports). You'll have to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time.
Are St. Pete-Clearwater Intl. Airport to Seoul (SEL-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so not always. While last-minute deals between St. Pete-Clearwater Intl. Airport and Seoul (SEL-All Airports) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some air carriers advertise their prices up to 12 months ahead of the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to grab your seat when the price dips.

Travel information

Origin airport
St. Petersburg-Clearwater Intl.
Destination airport
SEL-All Airports
Distance
7530 mi

Book with confidence

St. Petersburg to Seoul Flights

The cheapest times to fly from St. Petersburg to Seoul

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 St. Petersburg to Seoul are during the month of . You can find some of the cheapest flights from St. Petersburg to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Petersburg to Seoul

Sunday is one of the best days to book for cheap flights from St. Petersburg to Seoul: 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 St. Petersburg to Seoul

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 St. Petersburg to Seoul 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 St. Petersburg to Seoul 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 St. Petersburg to Seoul 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.

 

St. Petersburg to Seoul Flights
*Available to One Key members.