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Cheap flights from Illinois to Seoul Gimpo Intl Airport from $530

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Seoul Gimpo Intl Airport departing on 1/20. 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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Find the cheapest flights from Illinois to Seoul

Cheap round-trip flights

These are some of the best round-trip flight deals from Illinois to Seoul 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 Seoul.

Cheap last minute flights

Planning a quick getaway from Illinois to Seoul? 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 Seoul, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Illinois to Seoul

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

All round-trip flight deals to Seoul

The cheapest plane tickets to Seoul found on KAYAK recently.
12:30 am - 6:00 pmORD-GMP
27h 30m1 stop
8:20 pm - 9:00 pmGMP-ORD
38h 40m1 stop
$1,083EVA Air
Find Deal
Sun, Apr 6 - Wed, Apr 16
11:35 am - 1:05 pmORD-GMP
34h 30m2 stops
2:25 pm - 8:21 amGMP-ORD
32h 56m3 stops
$1,090
Find Deal
Fri, Feb 28 - Fri, Mar 7
11:35 am - 1:05 pmORD-GMP
34h 30m2 stops
2:25 pm - 8:21 amGMP-ORD
32h 56m3 stops
$1,091
Find Deal
Fri, Feb 28 - Fri, Mar 7
12:30 am - 7:15 pmORD-GMP
28h 45m1 stop
7:00 pm - 9:00 pmGMP-ORD
40h 00m1 stop
$1,149EVA Air
Find Deal
Mon, Apr 7 - Tue, Apr 15
5:40 am - 6:20 pmSTL-GMP
21h 40m2 stops
7:50 am - 1:56 pmGMP-STL
21h 06m2 stops
$1,480Japan Airlines
Find Deal
Tue, Feb 11 - Tue, Feb 18
7:15 am - 1:05 pmORD-GMP
39h 50m2 stops
8:35 am - 8:07 pmGMP-ORD
25h 32m2 stops
$1,564Air China
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Wed, Mar 12 - Wed, Mar 26
3:40 pm - 1:05 pmORD-GMP
30h 25m2 stops
2:25 pm - 5:11 amGMP-ORD
28h 46m2 stops
$1,600Air China
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Mon, Mar 3 - Mon, Mar 10
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
7:50 pm - 7:20 amGMP-ORD
26h 30m1 stop
$1,603ANA
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Tue, Feb 11 - Tue, Feb 18
5:45 pm - 11:05 amORD-GMP
27h 20m1 stop
12:40 pm - 8:40 amGMP-ORD
34h 00m1 stop
$1,614ANA
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Tue, Apr 8 - Wed, May 7
7:07 am - 10:20 pmSTL-GMP
25h 13m2 stops
7:55 am - 2:51 pmGMP-STL
20h 56m2 stops
$1,711Japan Airlines
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Mon, Mar 24 - Tue, Apr 15
9:18 pm - 1:00 pmORD-GMP
48h 42m3 stops
Mon, Jan 20
12:30 am - 7:15 pmORD-GMP
28h 45m1 stop
$643EVA Air
Find Deal
Mon, Mar 17
9:18 pm - 1:00 pmORD-GMP
48h 42m3 stops
Thu, Jan 23
12:58 pm - 1:05 pmORD-GMP
33h 07m2 stops
$811Air China
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Mon, Feb 24
10:50 am - 1:05 pmORD-GMP
35h 15m2 stops
$835Air China
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Thu, Feb 27
1:55 pm - 1:05 pmORD-GMP
33h 10m2 stops
$935Air China
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Thu, Mar 27
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
$991ANA
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Mon, Feb 24
4:25 pm - 6:35 pmORD-GMP
35h 10m1 stop
$1,001ANA
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Mon, Feb 24
8:15 am - 10:20 pmORD-GMP
24h 05m2 stops
$1,205Japan Airlines
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Wed, Mar 12
11:35 am - 6:20 pmORD-GMP
16h 45m1 stop
$1,367Japan Airlines
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Tue, Mar 18
7:15 am - 1:05 pmORD-GMP
38h 50m2 stops
12:05 pm - 7:35 amGMP-ORD
34h 30m1 stop
$1,684
Find Deal
Sun, Jan 19 - Sun, Feb 2
7:05 am - 10:35 pmORD-GMP
24h 30m2 stops
12:05 pm - 7:37 pmGMP-ORD
22h 32m2 stops
$1,755
Find Deal
Thu, Jan 16 - Wed, Jan 29
5:40 am - 6:20 pmSTL-GMP
21h 40m2 stops
7:40 pm - 9:35 pmGMP-STL
40h 55m2 stops
$1,829Japan Airlines
Find Deal
Thu, Jan 16 - Sat, Jan 18
10:35 am - 6:20 pmORD-GMP
16h 45m1 stop
7:40 pm - 7:35 amGMP-ORD
26h 55m1 stop
$1,880Japan Airlines
Find Deal
Sun, Jan 19 - Sun, Feb 2
10:35 am - 10:20 pmORD-GMP
20h 45m1 stop
7:50 am - 7:35 amGMP-ORD
14h 45m1 stop
$1,907Japan Airlines
Find Deal
Thu, Jan 16 - Wed, Jan 29
10:35 am - 6:20 pmORD-GMP
16h 45m1 stop
12:05 pm - 7:35 amGMP-ORD
34h 30m1 stop
$1,945Japan Airlines
Find Deal
Sun, Jan 19 - Wed, Jan 22
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
7:50 pm - 7:20 amGMP-ORD
26h 30m1 stop
$2,184ANA
Find Deal
Sun, Jan 19 - Sun, Jan 26
7:15 am - 10:30 pmORD-GMP
24h 15m2 stops
12:25 pm - 7:20 amGMP-ORD
33h 55m1 stop
$2,296ANA
Find Deal
Thu, Jan 16 - Wed, Jan 29
8:25 pm - 11:20 amORD-GMP
23h 55m2 stops
7:50 pm - 7:20 amGMP-ORD
26h 30m1 stop
$2,304
Find Deal
Sun, Jan 19 - Sun, Jan 26
4:25 pm - 11:20 amORD-GMP
27h 55m1 stop
7:50 pm - 7:20 amGMP-ORD
26h 30m1 stop
$2,343ANA
Find Deal
Sun, Jan 19 - Sun, Jan 26

EVA Air flights from Illinois to Seoul Gimpo Intl Airport

Our best EVA Air deals on Illinois to Seoul Gimpo Intl Airport flight tickets
EVA Air
Apr 6
ORD12:30 amChicago O'Hare Intl
27h 30m
1 stop
GMP6:00 pmSeoul Gimpo Intl
Apr 16
GMP8:20 pmSeoul Gimpo Intl
38h 40m
1 stop
ORD9:00 pmChicago O'Hare Intl
EVA Air
Apr 7
ORD12:30 amChicago O'Hare Intl
28h 45m
1 stop
GMP7:15 pmSeoul Gimpo Intl
Apr 15
GMP7:00 pmSeoul Gimpo Intl
40h 00m
1 stop
ORD9:00 pmChicago O'Hare Intl
EVA Air
Mar 9
ORD12:30 amChicago O'Hare Intl
27h 30m
1 stop
GMP6:00 pmSeoul Gimpo Intl
Mar 15
GMP1:50 pmSeoul Gimpo Intl
20h 45m
1 stop
ORD8:35 pmChicago O'Hare Intl

ANA flights from Illinois to Seoul Gimpo Intl Airport

Our best ANA deals on Illinois to Seoul Gimpo Intl Airport flight tickets
ANA
Feb 11
ORD4:25 pmChicago O'Hare Intl
27h 55m
1 stop
GMP11:20 amSeoul Gimpo Intl
Feb 18
GMP7:50 pmSeoul Gimpo Intl
26h 30m
1 stop
ORD7:20 amChicago O'Hare Intl
ANA
Apr 8
ORD5:45 pmChicago O'Hare Intl
27h 20m
1 stop
GMP11:05 amSeoul Gimpo Intl
May 7
GMP12:40 pmSeoul Gimpo Intl
34h 00m
1 stop
ORD8:40 amChicago O'Hare Intl
ANA
Feb 11
ORD6:11 pmChicago O'Hare Intl
26h 09m
2 stops
GMP11:20 amSeoul Gimpo Intl
Feb 18
GMP12:25 pmSeoul Gimpo Intl
31h 27m
2 stops
ORD4:52 amChicago O'Hare Intl

See travel insights to Seoul from

How to get the cheapest flight ticket from Illinois to Seoul Gimpo Intl Airport

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 Seoul Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from Illinois is on a Monday. momondo users have found tickets for Monday departures for as low as $1,111. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Saturday, with ticket prices averaging around $2,662.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

According to our data, the cheapest time of day to fly to Seoul Gimpo Intl Airport is in the evening. momondo users have found flights departing from Illinois to Seoul Gimpo Intl Airport in the evening for as low as $1,185. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the morning when prices are around $2,120.

Cheap Illinois to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Seoul Gimpo Intl Airport

Best Price Found

$530

Fastest flight time

16h 45m

Direct flights

None
The best one-way flight to Seoul Gimpo Intl Airport from Illinois in the past 72 hours is $530. The best round-trip flight deal from Illinois to Seoul Gimpo Intl Airport found on momondo in the last 72 hours is $1,083.
The fastest flight from Illinois to Seoul Gimpo Intl Airport takes 16h 45m
There are no direct flights from Illinois to Seoul Gimpo Intl Airport. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Seoul Gimpo Intl Airport and Lambert-St Louis Airport - Seoul Gimpo Intl Airport.

  • When did momondo last update prices for flights from Illinois to Seoul Gimpo Intl Airport?

    Prices for flights from Illinois to Seoul Gimpo Intl Airport are updated daily.

  • How many operators does momondo search for flights from Illinois to Seoul Gimpo Intl Airport?

  • How old do you have to be to fly from Illinois to Seoul Gimpo Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Illinois to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Seoul from Illinois with this policy.

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

momondo provides multiple filters to help you find the best flight to Seoul 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 Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Illinois and alert you when they change.


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