Cheapest airlines flights from Singapore to Haikou

You can choose from 2 airlines that fly from Singapore to Haikou, including Hainan Airlines, Scoot, Scoot has lowest fares on this route.
Hainan Airlines logo Hainan Airlines
Scoot logo Scoot
Airlines are determined based on actual purchased flight tickets from Singapore to Haikou according to previous 12 months data from Trip.com.

Search for direct flights from Singapore to Haikou in the next 3 months. Based on Trip.com's latest 7-day flight data, one-way direct flights start at US$98, and round-trip direct flights start at US$165.

Displayed flight fares from Singapore to Haikou are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Singapore to Haikou Flight Details

The distance between Singapore and Haikou is about 2,194.08 km. The average flying time from Singapore to Haikou is around 3 hours 41 minutes. Based on Trip.com's latest data, travel demand is highest in December. The off-season for travel is September.

Cheapest one-way flight priceUS$98
Cheapest return ticket priceUS$165
Cheapest monthSeptember
Peak season for travelDecember
Flight distance2,194.08 km
Average flight time3 hours 41 minutes
Popular airlineHainan Airlines
Flight statistics for the Singapore–Haikou route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Singapore to Haikou

Which month has the cheapest one-way flights from Singapore to Haikou?

Based on Trip.com’s data, the cheapest month for flights from Singapore to Haikou is January, with an average price of US$91; while the month with the highest flight price is usually February, with an average price of up to US$209.

US$209
US$150
US$91
US$32
    Cheapest
  • US$126
    Apr
  • US$141
    May
  • US$137
    Jun
  • US$122
    Jul
  • US$170
    Aug
  • US$117
    Sep
  • US$127
    Oct
  • US$159
    Nov
  • US$191
    Dec
  • US$91
    Jan
  • US$209
    Feb
  • US$163
    Mar

Which month has the cheapest round-trip flights from Singapore to Haikou?

Based on data from Trip.com, the lowest prices for round-trip flights from Singapore to Haikou are found during July, with an average price of US$203. Conversely, the highest prices are found during December, with an average price of up to US$422.

US$422
US$313
US$203
US$94
    Cheapest
  • US$223
    Apr
  • US$236
    May
  • US$230
    Jun
  • US$203
    Jul
  • US$237
    Aug
  • US$219
    Sep
  • US$270
    Oct
  • US$267
    Nov
  • US$422
    Dec
  • US$240
    Jan
  • US$357
    Feb
  • US$304
    Mar

What is the cheapest day of the week to fly from Singapore to Haikou?

Based on Trip.com’s past 12 months of flight data, the cheapest day to fly from Singapore to Haikou is Tuesday, with average prices lower than on other days. Avoid Saturday, as prices are usually highest then.

US$216
US$191
US$165
US$140
  • US$174
    Mon
  • US$165
    Tue
  • US$175
    Wed
  • US$172
    Thu
  • US$203
    Fri
  • US$216
    Sat
  • US$181
    Sun

When is the cheapest day to fly from Singapore to Haikou during International Workers' Day?

International Workers' Day is scheduled for May 1. The cheapest flights from Singapore to Haikou are available on May 1, with fares starting at US$101.

US$158
US$130
US$101
US$73
    Cheapest
  • US$104
    27
    Apr
  • US$125
    28
  • US$124
    29
  • US$158
    30
  • US$101
    1
    May
  • US$104
    2
  • US$112
    3

Frequently Asked Questions

  • What are the cheapest flights from Singapore to Haikou (SIN-HAK)?

    Based on Trip.com data, Scoot offers one-way fares as low as US$98 on Cheapest nonstop routes (e.g. SIN to HAK on Sun, May 3), while Scoot offers Cheapest nonstop round-trips from US$165 departing on Mon, May 18 and returning on Mon, May 25.
  • At the moment, you can catch a nonstop flight from Singapore to Haikou with the following airlines, including: Hainan Airlines Scoot Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 3 hours 41 minutes to fly from Singapore to Haikou.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Singapore to Haikou is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 21 flight per week flying from Singapore to Haikou. You can check the weekly schedule for popular airlines on this route below: Hainan Airlines: S/M/T/W/T/F/S -- HU748 (12:13) Hainan Airlines: S/-/T/-/T/-/S -- HU448 (04:42) Hainan Airlines: S/-/T/-/T/-/S -- HU460 (16:20)
  • To find best deals on flights from Singapore to Haikou, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sun, May 3, with one-way flights priced at just US$98.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Scoot.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Haikou travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Singapore to Haikou is September, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Singapore to Haikou on April 16, 2026 with Scoot, with prices starting at US$152.
  • You can land at any one of the following hubs in Haikou, with Singapore Changi Airport to Haikou Meilan International Airport (SIN-HAK) is by far the most common option on this route: Haikou Meilan International Airport (HAK).
  • The time difference between Haikou and Singapore is 0h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Singapore to Haikou

Which airline offers the cheapest direct flights from Singapore to Haikou?

Based on Trip.com’s data from the past 12 months, Shenzhen Airlines provides the lowest-priced direct flights from Singapore to Haikou, with fares starting at US$164.

US$142
US$164
US$186
US$208
US$230
Shenzhen Airlines
US$164
Shenzhen Airlines
Jetstar Asia
US$175
Jetstar Asia
Scoot
US$180
Scoot
Xiamen Airlines
US$184
Xiamen Airlines
Hainan Airlines
US$220
Hainan Airlines
Cathay Pacific
US$230
Cathay Pacific

Which airline operates the most flights from Singapore to Haikou?

Based on Trip.com’s data from the past month, Hainan Airlines operates the most frequent flights from Singapore to Haikou, with 20 flights per week.

0
4
12
20
Hainan Airlines
20
Hainan Airlines
Singapore Airlines
4
Singapore Airlines
Scoot
4
Scoot

How many flights fly from Singapore to Haikou daily?

Based on the past month's historical data from Trip.com, the number of flights from Singapore to Haikou is the highest on Sunday and the lowest on Wednesday.

22
17
12
7
Highest
14
Mon
16
Tue
12
Wed
16
Thu
15
Fri
16
Sat
22
Sun

Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.