$450 Find Cheap Flights from Grand Rapids to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to South Korea departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Book Cheap Grand Rapids to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to South Korea

Mon, Nov 24 - Tue, Dec 9
American Airlines Logo
7:13 am - 4:45 pmGRR-ICN
19h 32m1 stop
American Airlines Logo
7:15 pm - 9:52 pmICN-GRR
16h 37m1 stop
$901American Airlines
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Mon, Nov 24 - Tue, Dec 9
American Airlines Logo
7:30 pm - 4:45 pmGRR-ICN
31h 15m2 stops
American Airlines Logo
7:15 pm - 12:18 pmICN-GRR
31h 03m2 stops
$906American Airlines
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Tue, Jan 20 - Wed, Jan 28
Delta Logo
1:00 pm - 5:45 amGRR-ICN
26h 45m1 stop
Delta Logo
6:00 pm - 11:12 pmICN-GRR
19h 12m1 stop
$936Delta
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Thu, Dec 4 - Thu, Dec 11
United Airlines Logo
3:25 pm - 5:40 amGRR-ICN
24h 15m2 stops
United Airlines Logo
12:45 pm - 10:29 pmICN-GRR
23h 44m2 stops
$941United Airlines
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Mon, Feb 16 - Thu, Feb 19
United Airlines Logo
5:01 pm - 5:40 amGRR-ICN
22h 39m2 stops
United Airlines Logo
12:45 pm - 5:33 pmICN-GRR
18h 48m2 stops
$977United Airlines
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Wed, Jan 14 - Fri, Feb 6
Delta Logo
1:00 pm - 5:45 amGRR-ICN
26h 45m1 stop
Delta Logo
9:35 am - 1:39 pmICN-GRR
18h 04m1 stop
$986Delta
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Mon, Nov 24 - Tue, Dec 9
Japan Airlines Logo
1:56 pm - 10:05 pmGRR-GMP
42h 09m2 stops
Japan Airlines Logo
7:40 pm - 12:08 pmGMP-GRR
30h 28m2 stops
$1,245Japan Airlines
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Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
5:30 am - 4:45 pmGRR-ICN
21h 15m1 stop
Multiple Airlines Logo
10:40 am - 3:13 pmICN-GRR
17h 33m1 stop
$1,434Multiple Airlines
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Thu, Mar 5 - Sun, Mar 15
Multiple Airlines Logo
1:23 pm - 12:20 pmGRR-ICN
32h 57m3 stops
Multiple Airlines Logo
5:55 pm - 1:52 pmICN-GRR
32h 57m2 stops
$1,581Multiple Airlines
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Mon, Apr 13 - Thu, Apr 16
Japan Airlines Logo
11:02 am - 6:00 pmGRR-GMP
41h 58m2 stops
Japan Airlines Logo
7:55 am - 3:02 pmGMP-GRR
20h 07m2 stops
$2,257Japan Airlines
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Booking Insights

KAYAK's insights & trends for Grand Rapids to South Korea flights

Get data-powered insights and trends into flights from Grand Rapids to South Korea to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Grand Rapids to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to South Korea, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to South Korea is March, when tickets cost $908 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $2,841 and $1,598 respectively.

Good to know

Low seasonFebruary
Cheapest flight$450
Best time to beat the crowds with an average 63% drop in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Grand Rapids to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Grand Rapids to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Rapids to South Korea is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Grand Rapids to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Grand Rapids to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the evening, when round-trip flights cost $1,030 on average. Morning departures are around 65% more expensive than evening flights, on average. The most expensive time of day to fly to South Korea is generally at night, which is peak travel time and where the average cost of a ticket is $2,134.

Reviews of the top 3 airlines serving from Grand Rapids to South Korea

 
Need help choosing which airline to fly with from Grand Rapids to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1153 reviews
8.3Comfort
8.5Boarding
8.1Food
8.2Entertainment
8.7Crew
Airline reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

4.0 OkayAye, Oct 2025BKK - ICN
Read more Korean Air reviews

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Typically flights with AA are good. The staff are pleasant, welcoming, and efficient.

A couple ladies from the crew were so rude and nasty. Thought they were mad at having to be there especially if you asked a question. This will make me think twice next time if I book a flight with you.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

Everything you need to know for your flight from Grand Rapids to South Korea

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