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Cheap flights from General Santos to Iloilo City from ₱2,457

GES — ILO
Dec 7 — Dec 141
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from General Santos Intl to Iloilo Intl are usually found in February or March, booked 90 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap flight deals from General Santos to Iloilo City

Enter your travel dates to find the best prices.

Cheapest flights from General Santos to Iloilo City

Tue 12/19:10 am -
Nonstop1h 25m
Tue 12/87:15 am -
Nonstop1h 20m
Deal found 11/3₱5,922
Tue 12/16:20 pm -
1 stop11h 20m
Tue 12/87:15 am -
Nonstop1h 20m
Deal found 11/3₱6,678
Fri 12/46:20 pm -
1 stop11h 20m
Wed 12/96:10 am -
1 stop11h 40m
Deal found 11/5₱7,686
Wed 12/29:10 am -
Nonstop1h 25m
Sun 12/67:15 am -
Nonstop1h 20m
Deal found 11/6₱8,001
Fri 12/49:10 am -
Nonstop1h 25m
Wed 12/96:10 am -
1 stop11h 40m
Deal found 11/5₱8,379
Wed 12/26:20 pm -
1 stop11h 20m
Sun 12/67:15 am -
Nonstop1h 20m
Deal found 11/6₱8,694
Tue 12/16:20 pm -
1 stop11h 20m
Tue 12/86:10 am -
1 stop11h 40m
Deal found 11/3₱8,883
Fri 12/185:40 pm -
1 stop12h 00m
Sun 1/36:10 am -
1 stop11h 00m
Deal found 11/4₱9,576
Fri 12/189:10 am -
Nonstop1h 25m
Sun 1/37:15 am -
Nonstop1h 20m
Deal found 11/3₱9,828
Wed 12/169:10 am -
Nonstop1h 25m
Wed 12/237:15 am -
Nonstop1h 20m
Deal found 11/4₱9,891
Fri 12/185:40 pm -
1 stop12h 00m
Sun 1/37:15 am -
Nonstop1h 20m
Deal found 11/4₱9,954

Find flight deals from General Santos to Iloilo City

Round-trip from

₱5,922

One-way from

₱2,457

Popular in

May

Cheapest in

February

Average price

₱5,922

Good round-trip deal

₱5,665 or less

Good one-way deal

₱3,326 or less
Cebu Pacific
  • Cebu Pacific
  • 12/1-12/8
  • Nonstop
  • 2h 45m total
  • General Santos to Iloilo City
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Cebu Pacific
  • Cebu Pacific
  • 1/14-12/31
  • Nonstop
  • 1h 25m total
  • General Santos to Iloilo City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (₱62,153 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (₱20,003 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a round-trip flight from General Santos Intl to Iloilo Intl.
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Price to beat on a one-way flight from General Santos Intl to Iloilo Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from General Santos to Iloilo City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Sat 12/26

5:40 pm-5:40 am

1 stop12h 00m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Wed 12/2

6:20 pm-5:40 am

1 stop11h 20m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Wed 12/9

6:20 pm-5:40 am

1 stop11h 20m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Fri 11/20

6:20 pm-5:40 am

1 stop11h 20m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Mon 12/7

6:20 pm-5:40 am

1 stop11h 20m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Wed 1/6

5:40 pm-5:40 am

1 stop12h 00m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,843

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Sun 11/29

6:20 pm-5:40 am

1 stop11h 20m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱3,906

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Tue 12/22

5:40 pm-5:40 am

1 stop12h 00m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱5,103
Quickest round-trip

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Fri 2/12

9:10 am-10:35 am

Nonstop1h 25m

Iloilo Intl

Sun 2/14

7:15 am-8:35 am

Nonstop1h 20m

₱5,292

General SantosIloilo City

GES General Santos Intl - ILO Iloilo Intl

GESILO

General Santos Intl

Thu 1/14

5:40 pm-5:40 am

1 stop12h 00m

Iloilo Intl

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

₱5,733

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from General Santos to Iloilo City

Have a flexible travel schedule? Discover the best time to fly to Iloilo City from General Santos with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from General Santos to Iloilo City

How far ahead should I book a flight from General Santos to Iloilo City?

The best time to book flights from General Santos to Iloilo City is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from General Santos to Iloilo City?

Currently, February is the cheapest month in which you can book a flight from General Santos to Iloilo City (average of ₱3,906). Flying from General Santos to Iloilo City in May is currently the most expensive (average of ₱9,324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GES to ILO?

It’s typically best to fly out from General Santos to Iloilo City in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from General Santos to Iloilo City?

Airfare is below average for this route at the moment.

General Santos to Iloilo City flights typically cost between ₱5,670 and ₱6,930 in February.
The cheapest round-trip price found within the last 5 days was ₱5,292 on Cebu Pacific (Feb 12-Feb 14).

Reviews of airlines servicing Iloilo City

Read through reviews of airlines operating flights from General Santos to Iloilo City, such as Philippine Airlines and Cebu Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Philippine Airlines
7.3
Good
1,040 reviews
Check prices

Boarding

7.3

Comfort

7.2

Entertainment

6.7

Overall

7.3

Food

7.1

Crew

8.0

Reviews

1 / 20
6.0
Good

Christopher,Oct 2026

JFK - MNL

The in flight WiFi was not working. Meal choice was not available.
Philippine Airlines
7.3
Good
1,040 reviews
Philippine Airlines
7.3
Good
1,040 reviews
Check prices

Boarding

7.3

Comfort

7.2

Entertainment

6.7

Overall

7.3

Food

7.1

Crew

8.0

Reviews

1 / 20
6.0
Good

Christopher,Oct 2026

JFK - MNL

The in flight WiFi was not working. Meal choice was not available.
Cebu Pacific
6.8
Okay
228 reviews
Philippine Airlines
7.3
Good
1,040 reviews
Check prices

Boarding

7.3

Comfort

7.2

Entertainment

6.7

Overall

7.3

Food

7.1

Crew

8.0

Reviews

1 / 20
6.0
Good

Christopher,Oct 2026

JFK - MNL

The in flight WiFi was not working. Meal choice was not available.

Related info for your journey

  • How popular is this General Santos to Iloilo City flight route?

    Within the past month, 544 users have taken a look at flights from General Santos Intl to Iloilo Intl.

  • How long is the flight from General Santos to Iloilo City?

    A quick flight from General Santos to Iloilo City can take about 1h 25m. Cebu Pacific provides one of the quickest options available for as low as ₱7,686. The distance from General Santos to Iloilo City is about 605 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from General Santos to Iloilo City round-trip?

    Our cheapest airline available from General Santos to Iloilo City is Cebu Pacific. Our recent data shows that you can find tickets from as low as ₱3,042 on this airline. An additional option worth looking into is Philippine Airlines, starting at ₱4,759. Cebu Pacific is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from General Santos to Iloilo City?

    The cheapest flight price from General Santos to Iloilo City is ₱2,206. On average you can expect to pay ₱5,268. The most popular route, (General Santos Intl - Iloilo Intl), can usually be booked for ₱5,481.

  • Can I find deals for flights from General Santos to Iloilo City that include hotel bookings?

    Yes. In addition to deals on General Santos to Iloilo City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from General Santos to Iloilo City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from General Santos to Iloilo City.

  • Can I find deals for business class flights from General Santos to Iloilo City?

    Yes. Cheapflights offers flight deals from General Santos to Iloilo City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from General Santos to Iloilo City?

    Currently, February is the cheapest month in which you can book a flight from General Santos to Iloilo City (average of ₱3,906). Flying from General Santos to Iloilo City in May is currently the most expensive (average of ₱9,324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from General Santos to Iloilo City on these airlines

Cebu Pacific flights from General Santos Intl to Iloilo Intl
Philippine Airlines flights from General Santos Intl to Iloilo Intl

Top 2 airlines flying from General Santos to Iloilo City

AirlineCheapestAverageFlexibilityOn-time
Cebu PacificCheapest₱3,042Average₱5,604FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Philippine AirlinesCheapest₱4,759Average₱6,050FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from General Santos to Iloilo City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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