Flights from Chicago to Republic of Singapore from USD1,329*

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Most Popular Flights from Chicago to Republic of Singapore

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 18, 2026

Round-trip

Economy

Starting from
USD1,329
Viewed: 8 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 03, 2026

Round-trip

Economy

Starting from
USD1,338
Viewed: 8 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 17, 2026

Round-trip

Economy

Starting from
USD1,340
Viewed: 8 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 19, 2026

Round-trip

Economy

Starting from
USD1,329
Viewed: 2 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 20, 2026

Round-trip

Economy

Starting from
USD1,338
Viewed: 2 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 04, 2026

Round-trip

Economy

Starting from
USD1,338
Viewed: 43 minutes ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 21, 2026

Round-trip

Economy

Starting from
USD1,338
Viewed: 2 hours ago

Chicago (CHI)to

Singapore (SIN)
Apr 23, 2026 - May 12, 2026

Round-trip

Economy

Starting from
USD1,340
Viewed: 43 minutes ago

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.

Top Domestic Flight Deals

  • Tokyo (HND)to

    Osaka (ITM)
    Depart Jun 08, 2026
    Starting from
    USD69
    Viewed: 19 hours ago
    One-way
    Economy

    Tokyo (TYO)to

    Sapporo (SPK)
    Depart Oct 05, 2026
    Starting from
    USD81
    Viewed: 18 hours ago
    One-way
    Economy

    Sapporo (SPK)to

    Tokyo (HND)
    Depart Oct 17, 2026
    Starting from
    USD81
    Viewed: 13 hours ago
    One-way
    Economy

    Tokyo (HND)to

    Fukuoka (FUK)
    Depart Jun 04, 2026
    Starting from
    USD89
    Viewed: 22 hours ago
    One-way
    Economy

  • Osaka (OSA)to

    Sapporo (SPK)
    Depart Jun 15, 2026
    Starting from
    USD82
    Viewed: 17 hours ago
    One-way
    Economy

    Tokyo (TYO)to

    Okinawa (OKA)
    Depart Jun 20, 2026
    Starting from
    USD84
    Viewed: 12 hours ago
    One-way
    Economy

    Okinawa (OKA)to

    Tokyo (HND)
    Depart Oct 18, 2026
    Starting from
    USD84
    Viewed: 18 hours ago
    One-way
    Economy

    Osaka (ITM)to

    Tokyo (HND)
    Depart Jul 23, 2026
    Starting from
    USD69
    Viewed: 21 hours ago
    One-way
    Economy

  • Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • All prices quoted are based on one adult one way trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • Fares are rounded up to 1 of the currency unit.
  • Some flights may be operated by other airlines.
  • Optional service fees may apply.
  • Terms and conditions apply.

Chicago to Republic of Singapore Flight Deals

Chicago to Republic of Singapore Flight Deals
From
To
Fare Type
Dates
Price
Chicago (ORD)Singapore (SIN)Round-trip
/
Economy		Jul 10, 2026 - Jul 21, 2026

Starting from

USD3,009

Viewed: 1 hour ago

Chicago (CHI)Singapore (SIN)Round-trip
/
Economy		May 04, 2026 - May 18, 2026

Starting from

USD1,784

Viewed: 51 minutes ago

Chicago (CHI)Singapore (SIN)Round-trip
/
Economy		May 04, 2026 - May 19, 2026

Starting from

USD1,784

Viewed: 51 minutes ago

  • *Best fares found by others within the last 24hrs. They may no longer be available at time of booking. Modifying route or date selections may result in a different fare.
  • *All prices quoted are based on one adult Economy round-trip fare and include taxes and carrier-imposed surcharges. All fares, government taxes and surcharges are subject to change at any time prior to purchase.
  • *Fares are rounded up to 1 of the currency unit.
  • *Some flights may be operated by other airlines.
  • *Optional service fees may apply.
  • *Terms and conditions apply.

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