Find cheap flights from St. Louis to South Korea

Find cheap flights from St. Louis to South Korea

Round-trip
Economy
St. Louis (STL)
South Korea
Sun 3/7
Sun 3/14
Any month
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Good to know

Low season

OctoberBest time to beat the crowds with an average 4% drop in price.

High season

JuneMost popular time to fly with an average 13% increase in price.

Average price round-trip

$1,062(avg. price over the last 2 weeks)

Good deal round-trip

$902or less

Good deal one-way

$888or less

Top tips for finding cheap flights to South Korea

  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be June and July. The cheapest month to fly to South Korea is April.

FAQs - booking South Korea flights

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Top 5 airlines serving Lambert-St Louis to South Korea

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,488 reviews
8.9
Boarding
8.6
Comfort
9.0
Crew
8.5
Entertainment
8.4
Food
Airline reviews

Pros: "Typical JAL, nearly everything was fantastic."
Cons: "I don't think it could be made better but legroom on this flight was cramped. Certain planes in the JAL fleet have really cramped legroom and uncomfortable seats."

Pros: "The crew was attentive and service was excellent."
Cons: "At check-in counter in MNL, the JAL agent mistakenly told me that I don't need to claim my bag and re-check at DFW before heading to final destination MEM. Food wasn't as good as previous JAL flights earlier this year and last year. That said, it's still better than other airlines."

Pros: "Crew was attentive and informative of delays"
Cons: "This was American Airlines .. my Bags came out late even though i was in Biz Class"

Pros: "Wonderful crew, wonderful food, love the chef program for meals which helped me feel more engaged in the JAL experience, and air mos burger for breakfast which made me feel as though JAL truly wants to show its passengers highlights of modern Japanese culture."
Cons: "Seat and seatback were so stiff and uncomfortable that my tailbone and neck/back hurt; I had fallen asleep and woke from the discomfort. Entertainment had censored versions of films that ruined the viewing experience. Music collection interface could be designed better."

Pros: "JAL flight crew were excellent and friendly"
Cons: "nothing"

Pros: "All of the crews were polite and friendly, and the food was tasty."
Cons: "If there're more variety of movies, that would be great."

Cons: "I might have missed it but the useful information of the weather of the destination was not announced this trip. Some pilots make the flight more personal with their messages with their PA system. No need to be interrupted a movie we are enjoying for the promotion of inflight purchase though."

Pros: "The crew was amazing. The meal choices were great !"

Pros: "Food was good. Good leg room. Smooth flight."

Pros: "The crew was very friendly and cheerful. The beverage selection was very good and the food was decent. The on board entertainment is some of the best around. The boarding efficiency of JAL is the best I have seen."

Pros: "The flight crew"
Cons: "More space"

Pros: "The service are great!"

Cons: "Food was awful. Huge hassle having to clear immigration pick up bags and check in again in Shanghai."

Pros: "JAL flights to LAX are always great. Good food too."

Pros: "While many other airlines are cutting down on their service quality and amount of food on their flights, Japan Airlines has done the reverse: offer excellent food and great service at every tier, including economy. We took a flight from NY to Tokyo and felt like it was one of the best long haul flights we have taken."

Pros: "Very friendly and polite. Very helpful and on time."

Pros: "Everything was excellent crew was very helpful"

Pros: "Excellent service from flight attendants and crew. food and snacks were excellent. seating,movies and experience was above my expectations. no problems at all"

Pros: "Wonderful crew!"

Pros: "First about the price of the ticket, and the survis in the plane"
Cons: "Actually nothing is my dislike things."

Pros: "I love everything from JAL"
Cons: "none"

Pros: "The on board service was very pleasant. Enjoyed the movies on my seat's TV screen. Enjoyed the food very much!"
Cons: "First time on a 787 so was a little disappointed the economy class seating was still a little cramped, the in-flight entertainment and service made up for it though."

Pros: "Very nice quality crew and consistent service. Very helpful at desk check-in. Compared to US airlines, is much prefer Japan Airlines!"
Cons: "The flight was late to board. The crew was polite but not overly friendly. I wish they had an earlier flight so we didn't have a 15 hr delay in Narita but I guess the itinerary is what it is."

Pros: "The food is good. The seats for regular economy are a bit more spacious. They also have some deal with fast food restaurants, Mos Burger and Yoshinoya so sometimes you can get their air version of the fast-food meals. I had Yoshinoya and it was pretty good. The entertainment was okay, the only 2 things I wanted to watch was John Wick 2 and Guardians of the Galaxy 2, but the movies change every month so it was probably a bad batch. Also free toothbrushes and toothpaste available on the plane and a self service snack area. Overall it was great."

Pros: "I am looking forwards to using them again! I paid more using this airline than their competitors. But after completing my trip I will have to say it was well worth it and will using them again."

Cons: "I reserved Korean air but it was Japan air line. I was really difficult to web-check in to find my reservaiton."

Pros: "The crews were polite and reliable. No bossy or mean like other airlines. they moved prompt, no running or fast walk on aisles, so that passengers can ask things easily. Food was much better comparing with any other companies. The boarding time was delayed one hour, however we landed japan 2, 3 mins later than the estimated arrival time. Landing technique was beautiful. American, United, ANA which I flew caused me have a deep Earache. I didn't get any pain from this flight. I am already scared of returning flight with American airplines."
Cons: "Nothing."

Pros: "The food is very delicious. I can choose a lot of great movies. The space is also big to move."

Pros: "The food was excellent and the stewardesses were extremely attentive and helpful."

Pros: "The flight attendants were so nice and gave a gift to my wife and I when they found out we were traveling for our anniversary! Everyone was so respectful and the food service was awesome. We even flew economy and had a great time!"

Pros: "Polite service, comfortable flight, no delays"

Pros: "The flight's timing and airports are perfect for a short weekend getaway between Seoul and Tokyo. JAL service is also perfect!"
Cons: "nothing"

Pros: "Wonderful flight...so great getting premium economy...so comfortable...crew and food were great....one of the best long flights ever!"

Pros: "The crew was very nice and solicitous and helpful. This is my third trip with JAL and I. Happy about it."

Pros: "Great service and comfort. Great food. On time."
Cons: "Outgoing plane was older and had stains on the chairs, walls, etc. But still comfortable."

Pros: "Excellent overall, crew is very attentive and courteous. Food is better than most airlines Every thing is fine. Boarding is orderly. Crew very courteous. Movie selection is good.. We have been flying JAL for a few times and never regret"
Cons: "None"

Pros: "The seat have enough legs room,I'm 181cm usually feel uncomfortable when I take airplane to somewhere, however Japan Airline offer really good service and comfortable seat."

Pros: "We were coming back from treking in Nortwest Viet Nam. JAL upgraded us to business class (ie, sleeper bed) for the Ha Noi to Tokyo, and gave us good seats on to HNL. FOOD was the best. Next time we'll try HNL-SAI entry to Nam. The Boeing 787 was a great ride to/from Ha Noi, particularly with JAL service."

Pros: "Nice"
Cons: "Nth"

Pros: "Cabin attendants were nice. I got sore throat so I asked some items, like water or candies. Then they served me them nicely."

Pros: "Crew ok need dim liggts more like American airlines does they donnt realize how long travel times from us especially from chicago to toyko"
Cons: "Everything else ok"

Pros: "Plenty of leg room, which as a tall person I truly appreciate. They give you slippers, blanket, pillow on every (international?) flight. I flew Korea to Japan and Japan to Hawaii. Got free meals on all flights, even my short two hr flight between Korea and Japan. Free booze too!"
Cons: "Small overhead bin. Not deep enough, I had to turn my suitcase sideways. Luckily there was no one in our middle seat or I'm not sure where they would've put their baggage."

Pros: "Everything"

Cons: "The main entree was not very good."

Pros: "Japan Airlines is very good. They have good service, safety, and customer care."
Cons: "Economy seats are a bit tight."

Pros: "Love Jan service!!!"

Pros: "nothing"
Cons: "The movie selection, my electrical outlet didn't work and they took my phone away from me to charge it in economy plus but did not allow me to come with my phone. The food wasn't very good either."

Pros: "The service, food, entertainment, everything was perfect. Thanks so much"

Pros: "The upgraded seating."

Pros: "All are professional."

Pros: "Everything that was offered snacks, pillow,"
Cons: "More water!"

Pros: "Boarding services"
Cons: "On-line cellphone app interface in mandarin version could be better."

Pros: "Crews were all amazing!"
Cons: "Boarding was not announced clearly"

Pros: "comfortable seats"

Cons: "Boarding Gate at JFK Airport literally has no seats for the passengers! You have to wait in other gates. They should do something about it."

Pros: "First Korean dish was good."
Cons: "The pasta was the worst meal ever."

Pros: "Everything!!"
Cons: "Nothing!!"

Cons: "Serve little drinks like water, juices, soft drinks. The plastic cup is small and yet it is half filled. A can every meal would be nice."

Pros: "Staff was very nice"
Cons: "Very small seats"

Cons: "Nothing but headaches and made me throw out my $100 e cigarette that I checked under the plane half way through my trip from new york to vietnam. And they made me run all over the airport to address the situation only to find out once I arrived that they threw it out without my knowledge or permission"

Pros: "I liked the seats and the comfort."
Cons: "The dinner didn't taste that good. The portion was small and I was hoping they would have Kalbi."

Pros: "쾌적하고 승무원 서비스는 좋음"
Cons: "식사가 맛과질이 떨어진다 정성이없이.."

Pros: "Very reliable, quick boarding"

Cons: "Excellent!"

Pros: "some area the A/C does not work"

Pros: "acomodations was awesome!!!"
Cons: "temperature was not consitent"

Pros: "they are so nice and helpful"

Pros: "bring you anything you need. so helpful."

Pros: "다 좋은데 한가지 불만사항 : 인터넷에서 구매했다는 이유로 Mileage 로 Upgrade 가 안된다는데 그럼 KAL 대리점도 없는 이곳에서 mileage 는 언제 사용 ?"

Cons: "long hours"

Pros: "Once we got underway, the trip was average."
Cons: "We had a 3 hour delay which is annoying to begin with. They could have boarded us later but they DEFINITELY could have been more polite about it. They announce very rudely that if we didn't like the situation, we should just get off. It's a 12 hour trip. A little courtesy would not hurt."

Pros: "They gave an actual snack, yay!"

Pros: "Clean, comfortable and professional."

Pros: "Korean Air eventually returned my money"
Cons: "What I booked was changed to an impossible connection, 6 hour layover. Ultimately had to cancel reservation and rebook an alternative not through Kayak"

Pros: "I liked everything!"

Pros: "Getting preferred seating because we were sky team elite plus members"
Cons: "Exiting the plane in the cold Seattle weather."

Pros: "A proactive, kind and proper treat on board"

Pros: "I liked that i had two seats to myself"
Cons: "No VR goggles"

Pros: "中文内容太少(包括字幕)"

Pros: "All was good"

Cons: "special meals especially Hindu meals non vegetarian"

Pros: "nice planes"

Pros: "Everything was very good. I really enjoyed the korean music on the entertainment device."

Cons: "Special meal options really bad. All vegetarian meal preferences including lacto-ovo-vegetarian are treated same as vegan, which is dumb."

Pros: "They listen to your request kindly."
Cons: "None"

Cons: "Nothing GOOOOOD!!!!!!!!!!!!"

Pros: "Nice bibimbap"
Cons: "Boarding staffs at Tan Son Nhat Airport"

Pros: "Everything was fantastic."

Pros: "Everything like always"
Cons: "Nothing"

Pros: "It was nice to have a special meal (that I requested when booking the ticket). Otherwise, the comfort was fine."

Pros: "The time is not delayed"

Pros: "Cleanliness of the restroom and hospitality"

Pros: "The beautiful and friendly air syewardess."
Cons: "Not comfortable sitting on the cramped seat."

Cons: "Turbulence and bumpy. I know you can do much about that."

Pros: "Smooth travel"

Pros: "Seat spacing is actually sane - so much better than US airlines"

Cons: "The transfer was very inconvenient going thru customs which I think is not necessary since all passengers just came out from another plane. There was one incident that I really needed to go to the bathroom and the seatbelt just turned on. They didn't let me go but I saw other people stand up and go to the bathroom."

Pros: "envirenment"
Cons: "enviroment"

Pros: "Delays on both legs, but major snow storms at both departure points. Lucky to have gotten out."

Pros: "Excellent crew and great food."

Pros: "Crew was great and food was nice!"

Pros: "Business class is the best"

Pros: "Crew was amazing"

Pros: "Food and leg room"
Cons: "All was fine"

Pros: "Everything- leg space, crew were great, relaxed atmosphere, great entertainment systems"
Cons: "Nothing"

Pros: "Everything."

Pros: "Crew etc excellent"
Cons: "In flight WiFi expensive and not reliable"

Cons: "Delays twice which cost me lots of stress and taxi $"

Pros: "The crew was friendly."
Cons: "The food was horrible."

Cons: "Boarding by bus at Doha is lengthy and not very comfortable."

Pros: "This was my first experience with Qatar & it was outstanding. Crew members are extremely courteous & helpful. The aircraft seats in economy class were roomy & comfortable. Bathrooms were kept clean throughout the long flight. Food was very good as was the selection of flight entertainment. Can't thi"

Pros: "The crew was very helpful and fast, at the gate of flight from Doha to Tbilisi they greeted and thanked me in Georgian, which was very nice of them. The seats were comfortable and the entertainement was good during almost ten hour flight from Manila to Doha."
Cons: "The food during the flight from Manila to Doha was poor. Last year I flew from Doha to Singapore in January and the year before that from Doha to Colombo, the food on both of the latter flights was very good. The food during flight from ManilaManila to Doha was poor."

Pros: "My comments are as above . On the Auckland to Quatar leg of my journey Excellent airline and crew."

Pros: "The crew were fab"

Pros: "The crew were very friendly and helpful."
Cons: "It seems the major airlines use older aircraft when the destination of the flight is a third world country(or Africa). The seats aren't as comfortable and the entertainment system (screens) are not as good as a Qatar and Europe bound flights."

Pros: "So many movies to spend flight time with great crew"
Cons: "There are couple things. First of all, it was cold almost for everyone: everyone used a blanket, and some people asked for a second blanket. Secondly, I think that if this airline became the best airline in 2017, staff should care about their passengers’ stuff more than they do, so backpacks or suitcases don't lose parts or get crushed during flights. When I got my backpack back, I thought that someone had used it to play football. My backpack had lost some parts, and some pieces of it were torn!"

Cons: "It was too cold in the plane."

Pros: "Our connecting flight was only 1 hour after reaching Doha. They placed a crew member to receive all the passengers that needed to make that connection. Very very useful. Our luggage was made it to the short connection."

Pros: "Boarding was great as well as comfort and crew. the flight was ok"
Cons: "however there was no internet and bad entertainment. You couldnt really navigate on Oryx One and it was hard to select the autoplay or map. There was no remote unlike the B787 between MAN and DOH. Pre-download things on laptops, tablets, phones or whatever ifyou are not going to sleep on the flight. It also took 3 hours because of UAE and Qatar :("

Cons: "My baggage was lost!"

Cons: "My seat would not go back. The food was all carbohydrates and quite cool instead of warm. There was only one tiny piece of chicken in chicken roll."

Pros: "crew was lovely and plane was very new"
Cons: "food quality is not very good: sometimes it was hard to see what it actually was and it tasted like that too. headrest in the new plane is not comfortable at all as it is rigid and can only be moved up and down."

Pros: "Loved the array of film choices. The food was lovely and the service was fabulous. Lovely warm blankets ."
Cons: "nothing"

Cons: "Food and service and crew"

Pros: "There is a reason Qatar was ranked the best airlines last year. From service that was above and beyond, whether on the plane or in the airport and lounges. The nicest and most attentive people. Outstanding menus and comfort on the plane."

Pros: "Crew"

Pros: "the attention in general for me was excellent."
Cons: "may be the fact that it was the same kind of food in both of the flights I had, is not that it was bad just in my opinion they should have more option, especially for south american people, thank you"

Pros: "Best service ever from the crew. Flight on time."

Pros: "excellent service always a pleasure to fly with QATAR Airways"

Pros: "timeliness"
Cons: "food"

Pros: "We had requested wheelchair assistance. And the way helper was assisting us its not professional services. Which Qatar Airways promissi g to us."
Cons: "Helper was literally dragging two whelchairs at a one time. Means two passengers sitting on two different whelchair was pulled by one helper. I actually want to share video with airline so they will understand what they are promissing and what they are providing to their customers."

Cons: "The process of checking in is difficult because qatar codes are different from asiana, therefore I couldn't do an online check in."

Pros: "A shorter flight after long one and a short connection in Doha. Amazing crew, offering lots of help with my baby, again plenty of food, quite tasty, we have been offered seconds and flight wasn't full :) this time in a bassinette row which was a bliss for at least some of the time."
Cons: "The bassinette row seats were quite narrow and less comfortable, again the entertainment options dissapointing."

Pros: "Crew are great and entertainment options are good."
Cons: "The seats are quite uncomfortable and small. Really struggled to get comfortable."

Pros: "Everything"
Cons: "Nothing"

Pros: "Food was good for once"
Cons: "They said they would fix the sound on my sons t.v. but that never happened so we had to swap seats and one of us didn't have any onboard entertainment although we asked about it 4 times"

Pros: "Great on board bar"

Cons: "Front row with a toddler meant that we couldn't lift the armrests up and get her to lay down. She had to lie on the floor, but when we hit some turbulence, we had to wake her and sit her back up with us. The second part of the leg was much better as we were on a normal row seat"

Pros: "Timely response on the phone."
Cons: "Timely response on the phone."

Pros: "Customer service was super! Entertainment package was nice, many current movies worth watching ."
Cons: "No Wifi on flight !!"

Pros: "they have a good movie selection"
Cons: "it took awhile for us to get our bags in denpasar."

Pros: "Good, comfortable and smooth flight. Food was better than expected."
Cons: "Some of the flight attendants seem to be bias towards passengers. Had some loud passengers on one of our flights and noone told them to be quiet. Was also asked to move my seat up so that the person behind me could eat, yet the person in front of me was not asked the same thing"

Pros: "It was just am awesome experience. By God's grace we had a safe trip and God helped us. Interestingly, Qatar airways is quite excellent and commendable in their professional disposition."

Pros: "Qatar Airways Is Fantastic Service"
Cons: "Service and Food Selection"

Pros: "The crew was amazing, the entertainment system needs more content, the food could use more variety. I would definitely travel with them again."

Pros: "Qatar airways 3 hrs short flight was spectacular at all levels"

Cons: "Arrival in Johannesburg was a nightmare due to queues at immigration - I nearly missed my connecting flight."

Pros: "nothing"
Cons: "price and comfort"

Pros: "The crew were excellent"
Cons: "The plane was too small and lots of turbulence"

Pros: "the crew were very helpful providing all information I need it"

Pros: "The crew was nice"

Pros: "Nothing, the flight was canceled without a refund. I highly recommend canceling all business with kiwi in the future."
Cons: "My flight could have occurred or I could have been refunded."

Pros: "Being on time with everything."
Cons: "Nothing"

Cons: "Really felt happy on time touch down nice journey with delta"

Cons: "long delay in boarding"

Pros: "Friendly crew"

Pros: "The crew were nice."
Cons: "We could have used more legroom between the seats."

Pros: "The crew was amazing! The seat was comfortable."
Cons: "Used the self check in kiosk to begin! That was awesome! But after that I still had to stand in line to check in my bags. That part of the process took a bit longer than expected."

Pros: "Nothing special"
Cons: "That was the most uncomfortable and cramped seat I had ever had on a plane flight. Even sitting on the pillow did not help."

Pros: "I like that I arrived at my destination safely."
Cons: "My allergies were bothering me due to the airlines allowing animals to travel as passengers, in this case a rabbit. I am very allergic to animals. My breathing was compromised."

Pros: "This had one of the best attendants I have encountered. She was extra friendly and made us feel good."

Pros: "Crew was nice and tried to help us as there was no food on board for our dietary restrictions."
Cons: "The folks at the desk arrived late to address issues. It was crowded and disorganized. When i addressed an issue at the check in regarding not seating me with my children including a 7 year old). the response is. Well you bought a cheap flight so tough luck. The plane was dirty and frankly not very"

Pros: "The boarding was very quick"

Cons: "The flight was 2 hours delayed.. this cause a lot of inconvienece.."

Pros: "On time this time"
Cons: "Nothing"

Pros: "Everything was on time and efficient. I also liked that the captain came on and updated us on arrival, turbulence, weather, etc."

Pros: "Very nice stewardess on this plane. Seating was excellent."
Cons: "Crew was not apologetic after we missed connecting flight due to technical difficulties with their plane. I was re-routed to Barcelona and then a very budgetary Airlines to Athens which was ridiculously tight again with seating and flight was almost an hour late. Luggage didn't come until following day. And to top it off, I thought I would be flying with KLM on both legs!"

Cons: "Flight was delayed out of St. Louis causing several of us to miss our connecting flight from Salt Lake City to Portland. Delta was of very little help in assisting us in making a connecting flight. They could have at least helped with travel arrangements and provided us with a little food, a pillow and a blanket as we waited in their terminal for the next flight on their airline which was a several hour wait. I understand these things happen but the passengers didn't cause the problem and Delta needs to take care of people better if they expect to earn repeat business."

Cons: "Ac not working at last 30 minutes of flight."

Pros: "Quiet, quick, no issues"
Cons: "Slow boarding. Slowest boarding everr. Maybe not enough overhead space, doesn't make sense how there is not enough overhead space while calling zone 2 passengers."

Pros: "Nothing"
Cons: "We lost our whole vacation and had to pay for the plans fare twice because My last name was spelled wrong on our tickets and we were unable to use them because my passport didn’t match the name on the ticket. We had to rebook everything pay almost twice as much for the plane fare, our Lodi g cost more and our trip was delayed for two weeks. Vyama is blaming us for spelling our name wrong and claimes that it’s our fault this happened because everything is automated. There saying they don’t touch anything that we enter into the booking but somehow everything they claim we entered is now in all capital letters and the space between our first name and middle name is now gone and all run together. The coustomer service number gets you to someone in India. I have tried to get this addressed four times now at first they tried to place the responsibility on the airlines now us and they have hung up on me twice. Kayak has been worthless, they also just pass the responsibility on to someone else. We will never use them again ant I intend to make sure that this mess is put out in social media to hopefully keep others from having their travel plans ruined by their flawed system."

Pros: "Great free movie selection"
Cons: "Flight delayed"

Cons: "They changed my flight to a different one departing 2 hours earlier and did not notify me! The original flight was still available & they would not let me take it despite my reservation paper work. CRAZY! I have a two hour drive to the airport this gave me the option to leave home at 2:30am or go the night before and pay for a hotel. Flight was managed by DELTA who also did not care! All involved blamed each other. Beware"

Pros: "Delayed 40 minutes first flight out at 5am. Missed connecting flight by 2 minutes."
Cons: "No assistance in helping us get to our destination"

Pros: "There was a threat in the airport which caused the closure of one terminal. It happened to be the one from which this flight was due to depart. The crew was calm and able to get everyone on board with a minimum delay, considering the circumstances. The flight crew made up some time in the air and we were able to land less than 30 minutes after our original ETA. Well done, Delta."

Pros: "In flight movies"
Cons: "The flight was 3 hours late taking off which made us miss our connection to chicago so we are stuck in Atlanta tonight with unplanned expenses we were not planning on!"

Cons: "Courtesy, on time and good communication."

Pros: "Very friendly crew"
Cons: "Seatbelts very short given ample seat size"

Pros: "Everything from the check-in to the landing was great. We were well informed about what was going on with out luggage (we were on a regional flight) and the assortment of free snacks were superb! I guess I'll be a returning customer"
Cons: "I was expecting some form of entertainment (radio, overhead monitor, etc) on the CRJ700. But it really don't take away from the experience since T-Mobile partnered with the Wi-Fi service and I received a free hour of Wi-Fi!"

Pros: "All was quiet. It was an early flight. Nice offer of more snack choices than other airlines."
Cons: "Didn't understand why I had to wait until getting to the gate to have a seat assigned when I purchased tickets several months ago. Since I was in the last boarding group, Had to check in my bag since it was already full, had fragile stuff in there and hoping everything is ok. it is what it is. Not anyone's fault but disappointing to have to do when I didn't plan on checking in and going to pick up at the baggage claim. This is what i wanted to avoid in the first place. could have at least offered to let us pick them up as we deplaned and not baggage claim!"

Pros: "Nothing"
Cons: "Terrible staff"

Pros: "Let on time and arrived 30 mins EARLY."
Cons: "Had to pay for meal despite length if flight."

Pros: "Plane clean."
Cons: "Unorganized boarding at LGA."

Cons: "My flight got to New York so late!!!! I missed my international flight."

Cons: "Not great communication from gate or staff on board. Failed to provide adequate water. No ice on super warm flight. Just bad experience overall."

Pros: "Availability of flight. Quick flight, on time"
Cons: "Lay over"

Pros: "Delta flight attendants ultimately removing the passenger."
Cons: "The man that called the mother and her son a "F***** b****"."

Pros: "Spacious, clean, great host and hostesses. The flight arrived at our destination 30 minutes early."
Cons: "Nothing."

Pros: "Newer plane! Comfortable"
Cons: "Nothing just great"

Cons: "Not enough water on the flight and we landed in a parking lot and shuttled back to the airport."

Pros: "Liked the selection of channels and movies."

Cons: "I have never been to Billings, so I find it rather difficult to review this flight that I have never been on."

Pros: "The attendants were friendly and helpful. The seats were comfortable and the entertainment was good."

Cons: "turbulance"

Pros: "Boarding was good"
Cons: "Boarding was good first time flying first class not happy with service when I wanted another Drink had to walk to very back of plane all the flight attendants were hanging in the back tiger no one was in the first class section. In the beginning of the flight took forever to get a drink I have had Reg class has better service. Flew Detroit to Vegas 4.5 hours"

Pros: "I was cleared for standby! Flight attendant at the stl gate is always friendly and willing to help! I love her!"
Cons: "I waited almost 6 hours on the phone the night before the flight to get on standby! Almost didn't get the flight! Was charged $50 only to not get on my next flight because it was over booked! Flight attendant was very rude!"

Pros: "When flying using the big carriers, Delta is becoming our go to airline for timeliness and comfort."

Pros: "I liked that I was able to get able to get an earlier flight!"
Cons: "I don't like that I had to pay $50 extra dollars for standby on both legs of my flight! I am a very loyal delta customer and these past times flying I feel like my favorite airline is turning into the bad airlines delay everytime, problems with the plane fare prices too high! I'm starting to think about taking my business elsewhere!"

Pros: "10 minutes early departure"
Cons: "There isn't enough seats in the gate area and sitting on the runway for 10 extra minutes we could have been early"

Cons: "The airline lost my suitcase and deliver it only 72 hours later... They refused to give me proper compensation for items that were broken..."

Cons: "It's KLM. What else do you need to know."

Pros: "Information sharing by pilots and crew. Economy class leg room is good."
Cons: "All good up to the level"

Pros: "Very friendly and responsive crew. Announcements from the Capitan and chief of flight attendants are very informative and comforting. Seat positions: very good leg room (even in economy)!"
Cons: "Newer airplane, as 747s are kind of outdated now, especially for long distance flights. But overall had good experience with KLM"

Pros: "The crew."
Cons: "The time between flights."

Cons: "Half the screens were not working - crew were made aware but nothing was done. Vegetarian choices were poor to non-existent ; I witnessed crew insist to a passenger that there were no vegetarian options! They finally cobbled something together for him but not a pleasant experience"

Pros: "Newer plane, crew was amazing, seats were adjustable"

Cons: "Flight 2 hours delayed, started boarding but had to wait on line 10 more minutes on boarding ramp for plane door to be opened, upon landing in Dublin had to wait on tarmac for anther 15 minutes for stairs to arrive and be connected to airplane. Then had to wait another hour for checked luggage...."

Pros: "Entertainment was amazing"
Cons: "Seats a bit hard"

Pros: "Crew was fantastic, seats and entertainment was great. Very good food choices."
Cons: "Everything was very good."

Cons: "Delays, took my hand luggage into the hold,"

Pros: "The crew was attentive and the seat at economy comfort was comfortable at the “ok” level. It needs much mor3 to be super comfortable. The plug for the headphones was a mess! It was NOT possible to watch a movie and hear the sound too! I gave up! Not a great offering for the extra dollars..."
Cons: "So many things! Starting with the way assistance in the airport is offered to travellers with mobility issues! This is an important issue that needs to be revisited and changes for better service to be made!"

Pros: "The crew are amazing! Attentive and friendly."
Cons: "The seats could have been bigger."

Pros: "My seat"
Cons: "My suitcase wasn’t in the plane. 8 hours in the plane and no one offered us water. We had to look for flight attendant. Entertainment wasn’t great not too many choices and quality of screens was poor"

Pros: "Overall KLM experience is good"
Cons: "Food quality was mediocre for a business class flight."

Pros: "Nice seats. Only seats with a row of 2, which is what I wanted,"

Pros: "the crew was nice"
Cons: "Seat confort on long flights, leg rooms,"

Pros: "Seating is tight. The crew was great !"
Cons: "As we landed we had to wait on the plane for an hour and a half because another plane (Spirit) was in our “parking spot.” This made it very difficult for people and connecting flights."

Pros: "The flight arrived a few minutes early."
Cons: "The plane was extremely old and in poor repair. The seats were extremely close together. The inflight entertainment system, wifi and passenger electric outlets were all non-functional. Even the wastebin in the lavatory was full and an extra bag was put on the floor."

Cons: "Faultless handling of weather delay, causing missed connection and flight transfer. A well oiled machine, thank you."

Cons: "I booked tickets via Delta, operated by KLM. They lost both of my check in bags in September, and it happened again today for the same scheduled flights. Had 4 hours of layover and KLM still wasn’t able to manage it."

Pros: "The flight started with a visit in the recently renovated KLM crown lounge in Amsterdam airport. I liked the various seating options and of course the upstairs bar. The service on board was attentive and efficient, the food options I really liked (especially the Chinese dish) but also the little touches like the nuts & gouda cheese which were served in small porcelain bowls. The seat itself was very comfortable when sitting and the structure gives a lot of privacy. However for couples or friends travelling it's a bit cumbersome to have a conversation even when sitting in seats next to each other. Overall my expectations were fulfilled."
Cons: "This seat is not ideal for sleeping for taller persons (I'm 185cm tall) as the space to put the feet is very narrow and it's uncomfortable when lying on the back (as one cannot put them in the natural resting position). Cabin temperature could have been a bit lower for my taste. Crew needs better training with regards to transfer procedure in Chengdu."

Cons: "Poor food, flight attend and finally baggage missing. Overall experience is extremely bad."

Pros: "Employees were very friendly"
Cons: "The seats were very small"

Pros: "Comfortable and well laid out seat area"
Cons: "Food was a little substandard for business class"

Pros: "The flight to Gdansk took off and arrived on-time and the staff were professional."
Cons: "The flight to Amsterdam from Gdansk was late and I had to RUN to the connecting gate. 50 minutes is NOT ENOUGH time to go through passport control."

Pros: "Seats were comfortable and there was enough room for hand baggage. I slept during the flight so do not have opinion on entertainment."
Cons: "Not able to charge my digital devices. When serving beverages and food, the same flight attendant missed me a few times. That was annoying but other attendants were very nice."

Pros: "Seats were very comfortable, food was excellent, the staff was very nice, cabin was quite and roomy."
Cons: "No outlets to charge digital devices, and need more bathrooms on board. I was able to sleep most of the 11 hour flight so I did not take advantage of the entertainment."

Pros: "The boarding was easy and you didn't have to wait inline for that long"
Cons: "KLM needs to upgrade the entertainment. It was very hard to see the images on the screen. The planes that KLM uses are old and they sure need to be upgraded."

Cons: "Customer service"

Cons: "Our two hour connection in Paris became 30 minutes because Air France was late in leaving Washington. So our luggage didn't make to to KLM to Amsterdam. My poor rating was because the luggage handling was really poor. Lots of flights from Paris to Amsterdam (almost hourly), but my bag showed up 12 hours later. My wife's bag took 36 hours. And yes, we checked in together. There were lots of confusing messages"

Pros: "crew were absolutely delightful, full of smiles and doing everything to make you comfortable. seats were fine enough and got some work done and a bit of sleep. first lunch was fresh and tasty, but the second, a burger, was edible, but not much more."
Cons: "tv screens are dated so movies are not as crisp as you find in newer planes. you need a 2 prong audio adapter to use your own headphones."

Pros: "Booked extra room seat which gave me good room for seating"

Pros: "The food service was good and the flight attendants were friendly."
Cons: "The plane was very uncomfortable. The seats were small, you felt on top of the person next to you, and there was no leg room. I am a pretty small person- I can't image how uncomfortable all of the taller passengers must have been."

Pros: "Airlines issue"
Cons: "Profiling certain customers"

Cons: "At some point the luggage was lost. here."

Pros: "The sandwiches were simple yet just the right touch, on all four flights."

Cons: "old plane, tight and uncomfortable"

Pros: "Everything. Staff incredible."

Pros: "Eveything is well arranged"
Cons: "Nothing"

Cons: "Not only was there free food but they tried to sell you a bunch of stuff. Not a moments piece."

Cons: "magazines very dog eared and some badly torn"

Pros: "On time."
Cons: "No negative"

Cons: "The bags where damaged from the staff"

Pros: "They were awesome."

Cons: "There weren't too many options. The movie selection was very limited and the tv show were over 20 years old in some cases"

Pros: "It's the best flight I could get for such a low price. But don't expect to to get the best and newest planes around but it's still overall a good experience."
Cons: "Quite bummed the plane didn't have wifi / USB"

Pros: "Nice, turbulent-free flight. Food was good, service with a smile. Leg space was OK because Boeing 777s are usually better at this."
Cons: "Flight left over an hour late because of a sensor glitch. It is concerning when a technical glitch happens. But, the flight was smooth."

Cons: "Luggage (being handled by Air France in Basel) was first marked as delayed... nothing of the flight was in the end put on the belt and instead dropped off at Lost and Found. Ridiculous service since this was in no way announced to the people waiting for their suitcase."

Cons: "With skyteam elite status cannot select free upgrade from economy to premium economy unless it is 30hrs before boarding for this code share which is actually a KLM flight"

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COVID-19 information

Safety measures for airlines flying from St. Louis to South Korea

Airlines flying from St. Louis to South Korea have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from St. Louis to South Korea

Mandatory masks

Masks required on board, masks provided on flights from St. Louis to South Korea

Social distancing seating

Middle seats unavailable to book on flights from St. Louis to South Korea

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from St. Louis to South Korea

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