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Cheap flights from Moline to Seoul from $955

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Moline to Seoul departing on 2/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:52 pm - 4:15 pm
MLI
-
ICN
33h 23m
2 stops
United Airlines Logo
12:45 pm - 10:11 am
ICN
-
MLI
36h 26m
2 stops
$955United Airlines
Wed, Feb 18 - Sun, Feb 22
American Airlines Logo
7:09 pm - 3:55 pm
MLI
-
ICN
30h 46m
2 stops
American Airlines Logo
5:55 pm - 10:53 pm
ICN
-
MLI
18h 58m
1 stop
$1,241American Airlines
Thu, Mar 12 - Thu, Mar 19
American Airlines Logo
6:13 am - 3:55 pm
MLI
-
ICN
19h 42m
1 stop
American Airlines Logo
5:55 pm - 10:53 pm
ICN
-
MLI
18h 58m
1 stop
$1,417American Airlines
Thu, Mar 12 - Thu, Mar 19
American Airlines Logo
7:09 pm - 3:55 pm
MLI
-
ICN
30h 46m
2 stops
American Airlines Logo
5:55 pm - 11:37 pm
ICN
-
MLI
19h 42m
2 stops
$1,461American Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
3:31 pm - 5:15 pm
MLI
-
ICN
35h 44m
2 stops
Multiple Airlines Logo
7:35 pm - 10:53 pm
ICN
-
MLI
41h 18m
3 stops
$2,162Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Korean Air Logo
5:55 am - 3:50 pm
MLI
-
ICN
18h 55m
1 stop
Korean Air Logo
7:25 pm - 10:24 pm
ICN
-
MLI
17h 59m
1 stop
$5,028Korean Air
Wed, Feb 18 - Sun, Feb 22

American Airlines flights from Moline to Seoul

Our best American Airlines deals on Moline to Seoul flight tickets
American Airlines
Mar 12
MLI7:09 pmMoline Quad-City
30h 46m
2 stops
ICN3:55 pmIncheon Intl
Mar 19
ICN5:55 pmIncheon Intl
18h 58m
1 stop
MLI10:53 pmMoline Quad-City
$1,241
American Airlines
Mar 12
MLI6:13 amMoline Quad-City
19h 42m
1 stop
ICN3:55 pmIncheon Intl
Mar 19
ICN5:55 pmIncheon Intl
18h 58m
1 stop
MLI10:53 pmMoline Quad-City
$1,417
American Airlines
Mar 12
MLI7:09 pmMoline Quad-City
30h 46m
2 stops
ICN3:55 pmIncheon Intl
Mar 19
ICN5:55 pmIncheon Intl
19h 42m
2 stops
MLI11:37 pmMoline Quad-City
$1,461

United Airlines flights from Moline to Seoul

Our best United Airlines deals on Moline to Seoul flight tickets
United Airlines
Feb 18
MLI3:52 pmMoline Quad-City
33h 23m
2 stops
ICN4:15 pmIncheon Intl
Feb 22
ICN12:45 pmIncheon Intl
36h 26m
2 stops
MLI10:11 amMoline Quad-City
$955
United Airlines
Feb 18
MLI5:22 pmMoline Quad-City
31h 53m
2 stops
ICN4:15 pmIncheon Intl
Feb 22
ICN6:00 pmIncheon Intl
31h 11m
2 stops
MLI10:11 amMoline Quad-City
$1,269

momondo Fare Finder

 
Customize your flight search to find flights from Moline to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Moline to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Wed 2/18

3:52 pm-4:15 pm

2 stops33h 23m

Incheon Intl

Sun 2/22

12:45 pm-10:11 am

2 stops36h 26m

$955

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Thu 3/12

7:09 pm-3:55 pm

2 stops30h 46m

Incheon Intl

Thu 3/19

5:55 pm-10:53 pm

1 stop18h 58m

$1,241

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Thu 3/12

6:13 am-3:55 pm

1 stop19h 42m

Incheon Intl

Thu 3/19

5:55 pm-10:53 pm

1 stop18h 58m

$1,417

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Thu 3/12

7:09 pm-3:55 pm

2 stops30h 46m

Incheon Intl

Thu 3/19

5:55 pm-11:37 pm

2 stops19h 42m

$1,461

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Thu 3/12

3:31 pm-5:15 pm

2 stops35h 44m

Incheon Intl

Thu 3/19

7:35 pm-10:53 pm

3 stops41h 18m

$2,162

MolineIncheon

MLI - ICN

MLIICN

Moline Quad-City

Wed 2/18

5:55 am-3:50 pm

1 stop18h 55m

Incheon Intl

Sun 2/22

7:25 pm-10:24 pm

1 stop17h 59m

$5,028

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Seoul from

How to get the cheapest flight ticket from Moline to Seoul

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

Can stopping save me money on Moline to Seoul flights?

You could potentially save up to 4% on your flight if you consider stops on a Moline to Seoul flight.

When to book flights from Moline to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Moline to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Moline to Seoul (MLI to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Moline to Seoul

Fastest flight time

29h 51m

Direct flights

None
The fastest flight from Moline to Seoul takes 29h 51m
There are no direct flights from Moline to Seoul. There are no popular flight routes from Moline to Seoul.
Search flight deals

  • How far is Moline Quad-City to Seoul by plane?

    The straight-line distance from Moline Quad-City to Seoul is 6479.7 mi. 29h 51m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Moline Quad-City Airport to Seoul?

    Prices for flights from Moline Quad-City Airport to Seoul refresh daily.

  • How old do you have to be to fly from Moline Quad-City Airport to Seoul?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Moline Quad-City Airport to Seoul.

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

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from Moline.

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

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

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

momondo helps you find the best flight between Moline and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Moline to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport