The cheapest times to fly from ICN to ROR are

  • May 28th to June 17th
  • August 20th to October 7th
  • November 5th to March 4th (except the weeks of December 24th and January 22nd)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ICN to ROR is mid to late September. Prices can be as high as $1763 for Thursday flights during early July, or as low as $536 for Friday flights around mid to late September.


When to Fly to Koror

Flying from Seoul (ICN) to Koror (ROR) will usually cost between $570 to $1671 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $798. Due to high demand the most expensive time to fly is early July, with an average price of $1317. Planning your trip to low-cost times can easily save you $518 on economy flights and even more on first-class flights. Generally, any price below $739 can be considered a good price for a round-trip ICN to ROR flight.

See below for a graph of average weekly prices for the ICN to ROR route. All prices are for round-trip tickets in USD.

ICN to ROR Flight Prices

Compared to other flights, the ICN to ROR flight is cheaper than the average and costs less than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.21, which is below average.


Flight Prices by Day of the Week

Friday is usually the cheapest day to fly to ROR, and Sunday the cheapest day to fly back into ICN. Thursdays are the most expensive days to fly to Koror, and Saturdays are the most expensive days to return to Seoul. Selecting flights on the least expensive days could save you up to $1052 (48%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Friday and returning a week later will cost an average of $637. Return trip prices are from the ROR to ICN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ICN to ROR can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 50 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from ICN to ROR? We’ve got answers.

Which airlines fly this route?

You can find 14 major airlines flying this route most often: Air India, Air Macau, ANA, Asiana, Cathay Dragon, Cathay Pacific, China Airlines, China Southern, Delta, EVA Air, JAL, Korean Air, United, Vietnam Airlines, and potentially more during busy seasons.

How far away is it from Babelthuap Airport to Incheon International Airport?

The distance between the two airports is roughly 2140 miles or 3444 kilometers.

How long does it take to fly from ICN to ROR?

The real-world flight time for a nonstop ICN to ROR flight is about 4 hour 50 minutes.

How many flights go between Seoul and Koror?

It depends on the day of the week and the date, but a typical day might have around 64 available flights from ICN to ROR.


Airport Location Info


Departing Airport

Origination code ICN
Origination airport name Incheon International Airport
City Seoul
Country South Korea
Latitude 37.5
Longitude 126.4

Return Airport

Destination code ROR
Destination airport name Babelthuap Airport
City Koror
Country Palau
Latitude 7.4
Longitude 134.5


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.