Business Class · ORD → SIN · 18.5h
Chicago to Singapore Business Class Flights
Exclusive consolidator fares on Singapore Airlines, Lufthansa, Qatar Airways and more. Save up to 70% vs published retail — real business class tickets, full miles, direct airline booking.
Sample Fares
Chicago to Singapore — Real recent fares
A snapshot of what our clients booked recently. Your quote will be tailored to your exact dates.
- Low seasonJan 15 – Feb 28Singapore Airlines, Lufthansa$2,614
- ShoulderApr 1 – May 15Singapore Airlines, Lufthansa$2,734
- Summer peakJun 15 – Aug 31Singapore Airlines, Lufthansa$2,954
Best Time to Fly
When to book Chicago to Singapore
Fares move with seasons. Here's when to lock in the best business class deals on this route.
Dry season with lower demand after Chinese New Year.
Summer travel demand from US. Book early for best prices.
Year-end holidays and events. Highest demand period.
Smart Booking Tips
How to get the best business class fare
Proven strategies from our airline specialists — backed by thousands of bookings.
| Strategy | Why it works | Best for |
|---|---|---|
| Book Singapore Airlines | World's best airline with lie-flat suites and Book the Cook | Experience seekers |
| Fly in Feb–Mar | Post-CNY dip means better availability and prices | Budget-conscious |
| Consider 1-stop via Doha | Qatar QSuites via DOH can be $500 cheaper than nonstop | Price-sensitive |
| Use a consolidator | Access unpublished wholesale fares | Every booking |
Business Class carriers
Airlines offering business class on Chicago to Singapore
Consolidator rates on the carriers we book most for business class on this route.
Your Destination
About Singapore
Asia's business gateway — Singapore Airlines' home and the world's best airport
Why visit Singapore
- Asia's premier business hub with a pro-business environment, low taxes, and world-class infrastructure
- Home to Changi Airport — consistently voted the world's best, with gardens, pools, and the Jewel complex
- Incredible food scene from hawker centres to Michelin-starred restaurants in a safe, clean city
Main airport
Top attractions
Visa requirements
US citizens do not need a visa for stays up to 90 days in Singapore.
Local tips from our agents
- Singapore Airlines' SilverKris lounge at Changi T3 is exceptional — arrive 2+ hours early
- Changi Airport's Jewel has a 130-foot indoor waterfall, gardens, and shopping — plan time to explore
- Hawker food is UNESCO-listed — Maxwell Food Centre and Lau Pa Sat are must-visits
FAQ
Frequently asked questions
Common questions about business class on this route.
Which airlines fly business class on Chicago to Singapore?
How long is the Chicago to Singapore flight?
What's the cheapest month to fly business class on this route?
Is business class worth it on Chicago to Singapore?
What seat and service will I get?
When should I book for the best fare?
Related Routes
More business class routes to Singapore
Other business class routes our clients are booking.
- Chicago → LondonORD · LHR · 8.5hBritish Airways, United Airlines, American Airlines$1,92064% off
- New York → SingaporeJFK · SIN · 18hSingapore Airlines, United Airlines, Cathay Pacific$2,75060% off
- Chicago → FrankfurtORD · FRA · 9hLufthansa, United Airlines, American Airlines$1,88063% off
- Chicago → ParisORD · CDG · 8.5hAir France, United Airlines, American Airlines$1,95062% off
- Los Angeles → SingaporeLAX · SIN · 17hSingapore Airlines, United Airlines$2,60061% off
- San Francisco → SingaporeSFO · SIN · 17hSingapore Airlines, United Airlines$2,55061% off
Fly Chicago to Singapore in business
Consolidator rates from $2,614 — get a free quote tailored to your dates in under 15 minutes.