Find cheap flights from Illinois to Sumatra

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— Sumatra
Dec 31 — Jan 71
Round-trip
1 adult
Economy
0 bags
From?
To?
Sat 12/31
Sat 1/7

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Good to know

Low season

March

High season

June

Average price round-trip

$1,814

Good deal round-trip

$864

Good deal one-way

$540
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 33% increase in price.
(avg. price over the last 2 weeks)
or less
or less

FAQs for booking flights from Illinois to Sumatra

Flights to Sumatra

Cabin classes:

$15
$23
$14
$15

Browse origins:

$1,202

Browse destinations:

$2,645
$1,202
$1,298