Flights from Chicago to Singapore
Southeast AsiaYear-round

Cheap Flights from Chicago to Singapore

Track economy fares on the ORDSIN route and get alerts when prices drop.

From
Chicago
ORD
To
Singapore
SIN

Route Intelligence: ChicagoSingapore

Flight Duration

18 hr 30 min (1 Stop)

Price Guidance

A good deal is under $900 roundtrip. Standard fare is $1,300+.

Peak Season

June to August and December to January

Top Airlines

Singapore Airlines, Cathay Pacific, EVA Air

Booking Tip

Book 3-6 months in advance for the best fares. Flights connecting through Tokyo, Hong Kong, or Taipei tend to offer competitive pricing compared to Middle Eastern hub routings.

Track ChicagoSingapore Fares

Set your target price and FlightKitten will scan this route twice daily. The instant economy fares drop below your budget, you'll get an email with the price, airline, and a direct booking link.

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Flying Business Class?

If you're considering business class on this route, BusinessClassSignal.com is a dedicated tool that tracks premium cabin fares. They alert you when business & first class prices drop — worth checking out if you fly up front.

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Other Routes to Singapore

More Destinations in Southeast Asia

Route Briefing: Chicago to Singapore

Chicago to Singapore is one of those routes that genuinely rewards the effort. Yes, you're looking at around 18 and a half hours in the air with a connection, but Singapore is the kind of destination that makes every minute worthwhile — and the journey itself can be surprisingly pleasant if you choose your carrier wisely. Singapore Airlines consistently ranks among the world's best for a reason, and Cathay Pacific and EVA Air both offer solid service with connections through Hong Kong and Taipei respectively. Those Asian hub routings also tend to be kinder to your wallet, so it's worth comparing them against other options when you're searching.

On pricing, a roundtrip under $900 is genuinely a good deal on this route — standard fares push past $1,300, so if you spot something below that threshold, move quickly. Book three to six months out for the best shot at competitive fares, and avoid the peak windows of June through August and December through January if flexibility is on your side. The shoulder months offer a sweet spot of lower prices and thinner crowds, though Singapore's equatorial climate means warmth and humidity are constants year-round regardless of when you go.

Landing at Changi Airport is itself a small pleasure — it's consistently celebrated as one of the world's finest airports, and the city is remarkably easy to reach from there. The MRT train connects directly from the airport into the city center quickly and cheaply, making it one of the most painless airport-to-downtown transfers in Asia.

Singapore itself operates on a different level. The hawker centre culture alone justifies the flight — these open-air food courts are where you'll eat some of the most extraordinary food of your life at prices that feel almost absurdly low. Dishes rooted in Chinese, Malay, and Indian culinary traditions sit side by side, and the whole city reflects that multicultural layering in its neighborhoods, temples, and festivals. Gardens by the Bay delivers genuine spectacle with its futuristic Supertree structures, and the Marina Bay waterfront at night is the kind of skyline view that sticks with you.

The one tip worth burning into your memory: Singapore is famously expensive for accommodation and alcohol, but food from hawker centres keeps daily costs remarkably manageable. Eat where locals eat, and you'll stretch your budget considerably without sacrificing a single ounce of quality or experience.

How much are flights from Chicago to Singapore in 2026?

Flight prices from Chicago (ORD) to Singapore (SIN) vary significantly depending on the season, day of the week, and how far in advance you book. A good deal is under $900 roundtrip. Standard fare is $1,300+. Popular carriers on this route include Singapore Airlines, Cathay Pacific, EVA Air. FlightKitten eliminates the guesswork by monitoring 220+ airlines twice daily and alerting you the moment economy fares hit your target price.

How does FlightKitten track Chicago to Singapore fares?

FlightKitten scans over 220 airlines twice every day for economy fares on the ORD to SIN route. When you set a target price, FlightKitten continuously monitors this route and sends an email alert the moment fares drop below your budget. Each alert includes the exact fare, airline, dates, and an AI-powered briefing that explains whether the deal is genuinely good compared to historical pricing on this route. No more obsessive price checking — set your budget and let FlightKitten do the watching.

Pro tip: Book 3-6 months in advance for the best fares. Flights connecting through Tokyo, Hong Kong, or Taipei tend to offer competitive pricing compared to Middle Eastern hub routings.

Looking for business class deals on this route? We recommend checking out BusinessClassSignal.com — a dedicated premium cabin fare tracker that's worth a look if you fly up front.