Flights from Chicago to Singapore

Cheapest flights from Chicago

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$876 Roundtrip, found 3 days ago

$876

Roundtrip

found 3 days ago

Select Turkish Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $876 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$988 Roundtrip, found 3 days ago

$988

Roundtrip

found 3 days ago

Select Air India flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $988 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,055 Roundtrip, found 3 days ago

$1,055

Roundtrip

found 3 days ago

Select Etihad Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,055 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,124 Roundtrip, found 3 days ago

$1,124

Roundtrip

found 3 days ago

Select United flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,124 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,128 Roundtrip, found 3 days ago

$1,128

Roundtrip

found 3 days ago

Select Korean Air flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,128 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,139 Roundtrip, found 3 days ago

$1,139

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,139 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,149 Roundtrip, found 3 days ago

$1,149

Roundtrip

found 3 days ago

Select EVA Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,149 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,173 Roundtrip, found 3 days ago

$1,173

Roundtrip

found 3 days ago

Select All Nippon Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,173 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,250 Roundtrip, found 3 days ago

$1,250

Roundtrip

found 3 days ago

Select Air Canada flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,250 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,297 Roundtrip, found 3 days ago

$1,297

Roundtrip

found 3 days ago

Select Singapore Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,297 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,434 Roundtrip, found 3 days ago

$1,434

Roundtrip

found 3 days ago

Select Qatar Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,434 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,434 Roundtrip, found 3 days ago

$1,434

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,434 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,434 Roundtrip, found 3 days ago

$1,434

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,434 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,486 Roundtrip, found 3 days ago

$1,486

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,486 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,536 Roundtrip, found 3 days ago

$1,536

Roundtrip

found 3 days ago

Select Cathay Pacific flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,536 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,598 Roundtrip, found 3 days ago

$1,598

Roundtrip

found 3 days ago

Select Emirates flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,598 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,637 Roundtrip, found 3 days ago

$1,637

Roundtrip

found 3 days ago

Select Japan Airlines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,637 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$1,688 Roundtrip, found 3 days ago

$1,688

Roundtrip

found 3 days ago

Select British Airways flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $1,688 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$2,090 Roundtrip, found 3 days ago

$2,090

Roundtrip

found 3 days ago

Select Air France flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $2,090 found 3 days ago

Thu, Mar 5 - Thu, Mar 12

ORD

O'Hare Intl.

SIN

Changi

$3,729 Roundtrip, found 3 days ago

$3,729

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Thu, Mar 5 from O'Hare Intl. to Changi, returning Thu, Mar 12, priced at $3,729 found 3 days ago