Chicago (ORD) → Singapore (SIN)
About Chicago to Singapore Flights
Discover the best flights from Chicago to Singapore, covering 15,050 km in approximately 19h 19m. Chicago (ORD) to Singapore (SIN) is one of the major long-haul routes connecting United States and Singapore. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Singapore.
12-Month Price History
Flight prices from Chicago to Singapore vary significantly throughout the year. February typically offers the best deals with average prices around $2671, while July sees the highest prices, averaging $4410. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
155 days
For best prices
Booking Tips
For the best prices on Chicago to Singapore flights, we recommend booking 166 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $3450 | $14500 | $24740 |
Delta Air Lines DL | $3710 | $15280 | $26340 |
Kalitta Air K4 | $3820 | $16460 | $19430 |
Scoot TR | $4150 | $15450 | $19940 |
American Airlines AA | $4420 | $14930 | $24810 |
SkyWest Airlines OO | $4630 | $13060 | $20830 |
Singapore Airlines SQ | $5490 | $17950 | $27470 |
United Airlines
UA
Economy
$3450
Business
$14500
First
$24740
Delta Air Lines
DL
Economy
$3710
Business
$15280
First
$26340
Kalitta Air
K4
Economy
$3820
Business
$16460
First
$19430
Scoot
TR
Economy
$4150
Business
$15450
First
$19940
American Airlines
AA
Economy
$4420
Business
$14930
First
$24810
SkyWest Airlines
OO
Economy
$4630
Business
$13060
First
$20830
Singapore Airlines
SQ
Economy
$5490
Business
$17950
First
$27470
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Milwaukee → Singapore
Milwaukee Mitchell International (MKE) to Singapore Changi (SIN)
Distance: 14,946 km
Average price: $3044
Chicago → Singapore
Chicago Midway International (MDW) to Singapore Changi (SIN)
Distance: 15,073 km
Average price: $3069
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Frequently Asked Questions
How long is the flight from Chicago to Singapore?
The flight time from Chicago (ORD) to Singapore (SIN) is approximately 19 hours and 19 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chicago and Singapore?
The aerial distance between Chicago and Singapore is 15,050 kilometers (9,352 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chicago to Singapore?
Several airlines operate flights between Chicago and Singapore, including American Airlines, United Airlines, Singapore Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Chicago to Singapore?
Based on historical data, February typically offers the lowest airfares for flights from Chicago to Singapore. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Singapore?
For the best prices on Chicago to Singapore flights, we recommend booking 120 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Chicago to Singapore?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Singapore should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Chicago and Singapore?
Chicago operates on America/Chicago time zone, while Singapore is in the Asia/Singapore time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.