The cheapest times to fly from GUM to SPN are

  • late July
  • August 13th to February 11th

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 GUM to SPN is late September. Prices can be as high as $302 for Sunday flights during early August, or as low as $239 for Tuesday flights around late September.


When to Fly to Saipan

Flying from Guam, GU (GUM) to Saipan, MP (SPN) will usually cost between $239 to $302 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $240. Due to high demand the most expensive time to fly is early August, with an average price of $252. Planning your trip to low-cost times can easily save you $12 on economy flights and even more on first-class flights. Generally, any price below $245 can be considered a good price for a round-trip GUM to SPN flight.

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

GUM to SPN Flight Prices

Compared to other flights, the GUM to SPN flight is much cheaper than the average and costs much less than the average flight leaving from Guam. The average price per mile (for a direct flight) is $1.18, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $6 (2%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $243. Return trip prices are from the SPN to GUM 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 GUM to SPN can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 13 minutes may be realistic.


Flight Questions Answered

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

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Asiana, Jeju Air, T’Way Air, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 129 miles or 208 kilometers.

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

The real-world flight time for a nonstop GUM to SPN flight is about 1 hour 13 minutes.

How many flights go between Guam, GU and Saipan, MP?

It depends on the day of the week and the date, but a typical day might have around 10 available flights from GUM to SPN.


Airport Location Info


Departing Airport

Origination codeGUM
Origination airport nameGuam International Airport
CityGuam, GU
Countrythe United States

Return Airport

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


Late and Early Flight Data

Flights from GUM to SPN tend to depart late almost never compared to the average flight. According to our recently updated data, 13% of flights departed 5 or more minutes late, and 63% of flights left 5 or more minutes early. On average you can expect to leave SPN heading for GUM about 5 minutes early. This does significantly impact arrival time, as the average landing time in Saipan, MP is about 7 minutes early. The numbers below show a recent average of take-off times versus the scheduled departure flight:

  • United: 5 minutes early
  • Some airlines not reporting


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.