server side global
10/12/2026
  • Flights
  • Packages
  • Hotels
  • Cars
Round-trip
Coach

Refine your search by airline, by city or airport or direct flights

Bundle & Save
Advanced search

Cheap Flights to Singapore Changi Airport - Compare Airfares, Flight Times & Airlines

Flights to Singapore Changi Airport (SIN) are available through daily departures, giving travelers flexible options to suit a variety of schedules and travel needs. Browse one-way fares from $397.57, round-trip fares from $718.92, and other affordable flight options that fit different budgets and preferences. Whether you are looking for nonstop, connecting, or red-eye flights, services to Singapore Changi Airport operate regularly on major airlines throughout the week. Explore airfare options, compare schedules, and book the flight to Singapore Changi Airport that best fits your travel plans.

Book with Confidence. Trusted by 40M+ Travelers
Price Match Promise  
Found a better deal? We'll match it!
24/7 Customer Support
Speak to our travel experts anytime, anywhere.
ClubMiles Rewards
Stack points & airline miles to save.
Easy Cancellations
Convenient options online and 24/7 global concierge.

Cheap Flights to Singapore Changi Airport (SIN)

Find and book cheap flights to Singapore Changi Airport (SIN) with CheapOair. Compare one-way and round-trip airfare deals, explore available flight options, and book affordable tickets for your upcoming trip. Call us for phone-only deals at 
One Way Round Trip
SFO San Francisco Mon, Oct 12
SIN Singapore
from $398
Book Now
LAX Los Angeles Sun, Nov 29
SIN Singapore
from $412
Book Now
SEA Seattle Mon, Aug 31
SIN Singapore
from $432
Book Now
HNL Honolulu Tue, Nov 10
SIN Singapore
from $464
Book Now
ATL Atlanta Wed, Sep 2
SIN Singapore
from $477
Book Now
CHI Chicago Mon, Aug 31
SIN Singapore
from $477
Book Now
BOS Boston Tue, Sep 29
SIN Singapore
from $536
Book Now
NYC New York City Mon, Sep 7
SIN Singapore
from $540
Book Now
DFW Dallas Sun, Sep 6
SIN Singapore
from $564
Book Now
WAS Washington DC Mon, Aug 31
SIN Singapore
from $582
Book Now
Show more
*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202608~Ref:zXzv_2CrM0SvZ5sGjgfx3Q

Singapore Changi Airport Flight Facts

How far in advance do most travelers book their flights to SIN, Singapore?

Most travelers made their bookings 1 weeks in advance of their departure.

What are the busiest hours at Singapore Changi Airport?

The busiest hours at SIN are 9:00AM - 10:00AM

How many flights arrive at SIN each week?

A total of 207 flights arrive at Singapore Changi Airport each week

How many nonstop flights arrive at SIN each week?

Singapore Changi Airport receives 175 nonstop flights each week.

What time does the first flight to SIN typically depart?

The first flight to SIN departs around 7:00AM - 8:00AM

When does the last flight to SIN depart?

The last flight to Singapore Changi Airport departs around 11:00PM - 12:00AM

Which month had the most bookings to SIN, Singapore?

The month of January saw the most bookings for Singapore Changi Airport

Which month had the least bookings for SIN Airport?

The month of April had the fewest bookings for Singapore Changi Airport.

Which destinations were the most popular among First-Class travelers from SIN, Singapore

KUL, TPE, NRT was the most popular destination visited by First-Class travelers from Singapore Changi Airport.

What is the booking ratio by class at SIN Airport?

4 travelers at Singapore Changi Airport booked either First or Business Class.

What was the average stay of passengers in Singapore?

Travelers spent an average of 13 days in Singapore.

What percentage of travelers at Singapore were over the age of 35?

59% of travelers at Singapore were over the age of 35.

How many travelers at SIN were over the age of 60?

19% of travelers were over the age of 60 at Singapore.

What proportion of travelers at SIN traveled with minors?

6% of travelers at Singapore traveled with children under the age of 14.

How many SIN travelers belong to the millennial age group?

37% of travelers at SIN were millennials.

What percentage of travelers at SIN were female?

40% of the total travelers were female at Singapore.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.

Book Flights to Singapore Changi Airport, Singapore

Book cheap flights to Singapore Changi Airport with CheapOair and save big! We offer you the most competitive airfares on SIN flights. Choose from our range of SIN flights, and pick the one that suits you the most. We offer incredible Singapore Changi Airport flight deals that are difficult to miss!

Singapore Changi Airport, also known as Changi Airport, is the chief civilian airport located in Changi, Singapore. The airport is situated at a distance of around 17.2 kilometers from Marina Bay. Owned by Government of Singapore, the Changi Airport is operated by Changi Airport Group (CAG), Civil Aviation Authority of Singapore (CAAS), and Republic of Singapore Air Force (RSAF). It is amongst largest transportation hubs within Southeast Asia. The airport serves as a hub for Jetstar Asia Airways, Scoot, SilkAir, Singapore Airlines, Tigerair, and Singapore Airlines Cargo.

Book flights to Singapore Changi Airport (SIN) with CheapOair! In addition to offering competitive airfares to locations most convenient for you, we provide useful information to inform your travel to SIN. Read below to learn more about SIN flights, and count on CheapOair for your travel needs.
Ground Transportation
  • The Airport Shuttle Bus service provides an easy option for travelers to commute to and from the airport. The shuttle bus service provides connectivity to almost all hotels in the downtown region. S$9 is charged for all adults and S$6 for children below 12 years of age.
  • The 4-seater vehicles available at the airport allow passengers to travel to their desired destination in comfort. One will be charged S$55 to any destination within the country for a trip.
  • Several 7-seater vehicles are also available at the airport. The charges for these vehicles are S$60 to any destination in Singapore for a trip.
Terminal Features
  • At the Singapore Changi Airport, all travelers can access free Wi-Fi. Also located here are more than 550 internet stations and Wi-Fi password kiosk.
  • Airline lounges, business centers, currency exchange, ground transport concierge, GST refund, porter service, lost & found, and baggage storage facilities are available throughout the airport.
  • Clinics & pharmacies, convenience stores, smoking areas, spa services, hotel reservations counters, transit hotels, and information & customer service counters at all terminals of the airport have been set up for the passenger convenience.
  • Wheelchair rental and special assistance is available for senior citizens & passengers with restricted mobility.
  • Free-to-use rest areas, baby care rooms, and children's playground, prayer rooms, phone booths, and more are also available here.
Airport Parking

At the Singapore Changi Airport, five types of parking options are available for every traveler. These are T1, T2, 3A, 3B, and South Car Park.

  • There is facility to park cars, vans, motorcycles, and scooters at T1, T2, 3A, and 3B parking area. Passengers are charged S$0.04 a minute for cars & vans and S$1.30 for motorcycles and scooters for a day.
  • The South Car Park is an open-air parking area located between Terminal 2 and JetQuay. Passengers are charged S$0.035 for a minute and S$35 for 24 hours.

What our customers say about our service?

Write a review Show more reviews
  • Excellent Service I recently needed help with a flight schedule change and had a great experience with customer service. Laura was professional, friendly, and very helpful throughout the process. She quickly found a solution and kept me informed of the next steps. I truly appreciate her excellent service.

    Read more

    Jul 28, 2026 John Naples
  • Highly Recommended When my flight was unexpectedly canceled, I needed help rearranging my travel plans. The customer service representative was calm, professional, and extremely helpful throughout the process. They quickly found alternative flight options and assisted with the necessary follow-up. I truly appreciate the excellent support and dedication to resolving my issue.

    Read more

    Jul 16, 2026 Bernadine Janowitz
  • Helpful Assistance When my itinerary changed and the original flights no longer worked, the support representative quickly helped me find better alternatives. They were professional, courteous, and went above and beyond to resolve the issue. I'm grateful for the excellent assistance and smooth experience.

    Read more

    Aug 04, 2026 John Naples