The cheapest times to fly from ICN to SPN are

  • January 29th to March 25th
  • August 6th to December 16th (except the week of September 10th)

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 SPN is mid October. Prices can be as high as $621 for Saturday flights during late January, or as low as $172 for Monday flights around mid October.


When to Fly to Saipan

Flying from Seoul (ICN) to Saipan, MP (SPN) will usually cost between $197 to $497 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid October with an average ticket price of $193. Due to high demand the most expensive time to fly is late January, with an average price of $492. Planning your trip to low-cost times can easily save you $299 on economy flights and even more on first-class flights. Generally, any price below $406 can be considered a good price for a round-trip ICN to SPN flight.

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

ICN to SPN Flight Prices

Compared to other flights, the ICN to SPN flight is much cheaper than the average and costs much less than the average flight leaving from Seoul. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to SPN, and Wednesday the cheapest day to fly back into ICN. Saturdays are the most expensive days to fly to Saipan, and Thursdays are the most expensive days to return to Seoul. Selecting flights on the least expensive days could save you up to $206 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $363. Return trip prices are from the SPN 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 SPN can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 29 minutes may be realistic.


Flight Questions Answered

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

Which airlines fly this route?

You can find 15 major airlines flying this route most often: Air India, ANA, Asiana, Beijing Capital, Cathay Pacific, China Eastern, Delta, Hong Kong Airlines, Hong Kong Express, JAL, Jeju Air, Jin Air, Sichuan Airlines, T’Way Air, United, and potentially more during busy seasons.

How far away is it from Francisco C. Ada Saipan International Airport to Incheon International Airport?

The distance between the two airports is roughly 1943 miles or 3127 kilometers.

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

The real-world flight time for a nonstop ICN to SPN flight is about 4 hour 29 minutes.

How many flights go between Seoul and Saipan, MP?

It depends on the day of the week and the date, but a typical day might have around 53 available flights from ICN to SPN.


Airport Location Info


Departing Airport

Origination codeICN
Origination airport nameIncheon International Airport
CountrySouth Korea

Return Airport

Destination codeSPN
Destination airport nameFrancisco C. Ada Saipan International Airport
CitySaipan, MP
Countrythe United States


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.