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Cheap flights from Illinois to Kos from $888

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Kos departing on 2/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Illinois to Kos

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Kos that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Illinois to Kos.

Cheap last minute flights

Planning a quick getaway from Illinois to Kos? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kos, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to Kos

Find recent round-trip train or bus tickets from Illinois to Kos.

All round-trip flight deals to Kos

The cheapest plane tickets to Kos found on KAYAK recently.
9:55 pm - 3:45 pmORD-KGS
33h 50m2 stops
9:45 pm - 8:00 pmKGS-ORD
30h 15m2 stops
Fri, Feb 14 - Sat, Feb 22
9:55 pm - 9:15 pmORD-KGS
15h 20m2 stops
9:45 pm - 8:00 pmKGS-ORD
30h 15m2 stops
Fri, Jan 17 - Sat, Jan 25
4:20 pm - 9:15 pmORD-KGS
20h 55m2 stops
9:45 pm - 7:37 pmKGS-ORD
29h 52m3 stops
Wed, Jan 8 - Wed, Jan 15
3:55 pm - 10:05 pmORD-KGS
22h 10m2 stops
8:35 am - 6:25 pmKGS-ORD
17h 50m2 stops
Thu, Jan 9 - Thu, Jan 16
4:20 pm - 4:45 pmORD-KGS
16h 25m2 stops
8:35 pm - 1:25 pmKGS-ORD
24h 50m2 stops
$1,029
Find Deal
Wed, Jan 8 - Wed, Jan 15
3:55 pm - 9:00 amORD-KGS
33h 05m3 stops
8:35 am - 6:25 pmKGS-ORD
17h 50m2 stops
$1,069
Find Deal
Thu, Jan 9 - Thu, Jan 16
6:30 pm - 9:15 pmORD-KGS
18h 45m3 stops
12:35 pm - 2:35 pmKGS-ORD
34h 00m2 stops
$1,071
Find Deal
Thu, Jan 9 - Thu, Jan 16
6:30 pm - 9:15 pmORD-KGS
18h 45m3 stops
12:35 pm - 2:35 pmKGS-ORD
34h 00m2 stops
$1,081
Find Deal
Thu, Jan 9 - Thu, Jan 16
4:20 pm - 7:30 pmORD-KGS
19h 10m3 stops
9:45 pm - 7:37 pmKGS-ORD
29h 52m3 stops
$1,086
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:45 pm - 6:10 pmORD-KGS
62h 25m2 stops
12:35 pm - 2:55 pmKGS-ORD
34h 20m2 stops
$2,931Emirates
Find Deal
Thu, Jan 9 - Thu, Jan 16
LAX-KGS
7063 mimulti-stop
Multiple Airlines
Find Deal
JFK-KGS
5109 mimulti-stop
Multiple Airlines
Find Deal

See travel insights to Kos from

How to get the cheapest flight ticket from Illinois to Kos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Kos?

The cheapest day to depart from Illinois to Kos is on a Monday when prices can be found for as low as $0. On the other hand, Tuesday is the most expensive day to depart from Illinois because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,444.

What is the cheapest time of day to depart on your flight to Kos?

Flying to Kos from Illinois in the morning is the least expensive time of day to depart. momondo users have found prices as low as $0 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,086 on average. Flights to Kos from Illinois in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Illinois to Kos flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Kos

Best Price Found

$888

Fastest flight time

15h 20m

Direct flights

None

Airports in Kos

1 airport
The best flight deal from Illinois to Kos found on momondo in the last 72 hours is $888
The fastest flight from Illinois to Kos takes 15h 20m
There are no direct flights from Illinois to Kos. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Kos Airport.
There is 1 airport near Kos: Kos (KGS)

  • When did momondo last update prices for flights from Illinois to Kos Airport?

    Prices for flights from Illinois to Kos Airport were last updated today.

  • How old do you have to be to fly from Illinois to Kos Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Kos Airport.

  • What documentation or ID do you need to fly to Kos Airport?

    The travel and health documents you'll need for your trip to Kos Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kos Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Kos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Kos. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Kos with flexible booking policies on momondo?

Yes. All flights to Kos from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Kos?

momondo provides multiple filters to help you find the best flight to Kos from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Kos right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kos from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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