Cheap flights from Cleveland to Seoul from $426
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cleveland to Seoul departing on 11/20. 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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Fly from
Fly to
Route
Depart
Return
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Wed 11/4
6:35 am-5:10 am
2 stops32h 35m
Incheon Intl
Wed 11/11
10:20 pm-12:07 pm
2 stops27h 47m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 4/5
10:15 am-12:40 pm
2 stops37h 25m
Incheon Intl
Mon 4/19
8:05 pm-8:15 pm
2 stops37h 10m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sat 2/20
12:00 pm-5:45 am
1 stop27h 45m
Incheon Intl
Mon 3/1
7:25 pm-12:35 am
1 stop19h 10m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sun 2/21
10:10 am-4:50 pm
1 stop16h 40m
Incheon Intl
Tue 3/2
9:35 am-7:23 pm
1 stop23h 48m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sat 2/20
6:00 am-4:25 pm
2 stops20h 25m
Incheon Intl
Mon 3/1
12:45 pm-8:24 pm
1 stop21h 39m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sat 1/30
4:00 pm-5:40 am
2 stops23h 40m
Incheon Intl
Sat 2/6
6:30 pm-9:59 pm
1 stop17h 29m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 4/5
7:00 am-5:50 pm
1 stop21h 50m
Incheon Intl
Mon 4/19
10:00 am-5:07 pm
1 stop20h 07m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 10/19
8:43 pm-3:45 pm
2 stops30h 02m
Incheon Intl
Wed 11/4
6:50 pm-9:32 am
2 stops28h 42m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Mon 11/30
8:52 pm-4:45 pm
2 stops29h 53m
Incheon Intl
Wed 1/20
6:50 pm-11:53 am
2 stops31h 03m
ClevelandIncheon
CLE Cleveland Hopkins Intl - ICN Incheon Intl
CLEICN
Cleveland Hopkins Intl
Sat 12/5
5:13 pm-5:45 pm
1 stop34h 32m
Incheon Intl
Mon 12/28
10:00 am-5:21 pm
1 stop21h 21m
See travel insights to Seoul from
How to get the cheapest flight ticket from Cleveland 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
What is the cheapest month to fly to Seoul?
The month of March is another great option to travel to Seoul, with average flight prices from Cleveland averaging around $960.
How far in advance should I book a flight from Cleveland to Seoul?
You are more likely to see cheaper flights to Seoul from Cleveland when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,316 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Cleveland for as low as $960 on momondo.
What is the cheapest airline that flies from Cleveland Hopkins Intl to Seoul?
Air Canada is the most popular carrier operating from Cleveland Hopkins Intl to Seoul
What airlines fly to Seoul?
Delta, Korean Air and American Airlines are the top three most popular airlines that fly to Seoul from Cleveland according to our data. Delta is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 5 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Cleveland and Seoul?
Dallas (DFW) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Cleveland to Seoul?
Flights via Salt Lake City (SLC) offer the lowest average round-trip price of $1,046.
Which layover airport has the shortest travel time from Cleveland to Seoul?
Flights connecting via Newark (EWR) have the shortest average one-way travel time: 18h 28m.
Which layover airport has the shortest connection time from Cleveland to Seoul?
Newark (EWR) has the shortest average layover time for this route: 1h 28m.
When to book flights from Cleveland to Seoul
Cheap Cleveland to Seoul (CLE to SEL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cleveland to Seoul
Frequently asked questions about flying from Cleveland to Seoul
How far is Cleveland Hopkins Intl to Seoul by plane?
Seoul is 6678.2 mi away from Cleveland Hopkins Intl. A reasonable flight in good conditions will take 17h 17m.
When did momondo last update prices for flights from Cleveland Hopkins Intl Airport to Seoul?
Prices for flights from Cleveland Hopkins Intl Airport to Seoul are updated daily.
How many operators does momondo search for flights from Cleveland Hopkins Intl Airport to Seoul?
As of October 2026, there are 5 operators available to choose from for flights from Cleveland Hopkins Intl Airport to Seoul.
How old do you have to be to fly from Cleveland Hopkins Intl 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 Cleveland Hopkins Intl Airport to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents you'll need for your trip to Seoul 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 Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cleveland to Seoul?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cleveland to Seoul is Delta (55% of total bookings). The next most popular airlines are United Airlines (24%) and Air Canada (21%).
Best airlines flying from Cleveland to Seoul
Compare and see reviews for airlines that fly from Cleveland to Seoul with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $871 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $960 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $966 | Free Cancellation | Rating 8.4 1,217 reviews | |||
| PriceFrom $988 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $1,054 | Free Cancellation | Rating 8.1 563 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Cleveland 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 Cleveland.
Can I find flights from Cleveland to Seoul with flexible booking policies on momondo?
Yes. All flights to Seoul from Cleveland on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Cleveland to Seoul?
momondo helps you find the best flight between Cleveland 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 Cleveland to Seoul right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Seoul from Cleveland. 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.