Find cheap flights from Boise to South Korea

Find cheap flights from Boise to South Korea

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Round-trip
Economy
Boise (BOI)
South Korea
Fri 6/25
Fri 7/2
Any month
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Good to know

Low season

AprilBest time to beat the crowds with an average 3% drop in price.

High season

DecemberMost popular time to fly with an average 14% increase in price.

Average price round-trip

$1,058(avg. price over the last 2 weeks)

Good deal round-trip

$713or less

Good deal one-way

$783or 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 3 airlines serving Boise Air Term. Gowen Fld to South Korea

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,512 reviews
8.9
Boarding
8.6
Comfort
9.0
Crew
8.5
Entertainment
8.4
Food
Airline reviews

Pros: "Everything"
Cons: "Connection time at Narita is too long"

Pros: "Cabin crew were very helpful and polite."
Cons: "Food lacked flavor."

Pros: "33" seats"
Cons: "nothing"

Pros: "Seat super comfy"
Cons: "All okay"

Pros: "The crew amazing. Food was great"
Cons: "Nothing"

Cons: "Movie selection"

Cons: "Trip to Manila from Tokyo was delayed for 3hrs plus"

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: "Staff are the best of all airlines I have been in."

Cons: "The fact that my father was diagnosed with Cancer and they wouldn’t refund our 1300.00 for round trip tickets to the Philippines which is our vacation home. The airline required documentation from my fathers doc which I provided. He was not going anywhere for at least a year (radiation and chemo) and the denied even credit.I was able to get my parents tickets refunded by a different airline. NEVER Again. my father passed 8/12/2018. Our trip was scheduled for 9/13/2018. Very disappointing.see"

Pros: "The crew was very friendly and helpful! A smiling face makes a huge difference! The airline was excellent with our luggage, transfers and boarding. Easy to fly!"
Cons: "No entertainment. Still a long flight for kids."

Pros: "Rebooked me because I went to wrong airport — thanks"
Cons: "The business meal was just okay this time. Not as good as before."

Pros: "Liked creative approaches with the meals, with new/different menu - some room for improvements but generally good Loved the movie selection"
Cons: "Found the seats hard and uncomfortable after a few hours although the leg space was more generous in economy than United/ANA"

Pros: "On time Cleanliness"
Cons: "The food for people with special needs is horrible Most of the staff has poor communication in English on international flights"

Pros: "Nice leg room and excellent head phones nice crews"

Pros: "Courteous and professional flight attendants"
Cons: "Long gap between meals. At least they could have provided juice or snacks in between meals"

Pros: "I got an upgrade!"

Pros: "Great tasting food, and nearly constant beverage service."

Pros: "Excellent crew,service and great food."
Cons: "It was little bit warm during flight. There were several other passengers that c/o the temperature being too warm."

Pros: "The airplane is clean, toilets are super nice! Service is very good, legroom is adequate. I like the rice dishes on board. Overall, excellent."

Pros: "I like the food best.."
Cons: "Hope there will be more tracks from arashi."

Pros: "Great meal compared to other local airlines. Comfortable."

Pros: "The aircraft was excellent."
Cons: "The service could be bit more personal for a long 13 hour flight."

Pros: "The friendliness of the crew and the comfort of the seat + size of the screen"
Cons: "Possibly more food options could of been better, only had western or Japanese option"

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

Pros: "Superior service in a great and spacious plane."
Cons: "Seats are a bit flat and shallow, besides that it was awesome!"

Pros: "My sister got airsick the last hour of the flight. The flight attendants were extremely helpful and considerate in easing her discomfort."

Pros: "The staff tried to accommodate all of our needs. Everyone was polite and friendly."
Cons: "Food was not the worst but not so great"

Pros: "The plane offered a variety of channels and movies. The seats were comfy and the staff were very informative and friendly. Overall, I had an excellent experience"

Pros: "That it was comfortable."

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: "cost performance"
Cons: "non-flat seat"

Pros: "Staff was great and plane was clean"

Pros: "Service from cabin attendants was excellent, specially the crew announcing up coming turbulence, foods, landing. Price is good as well."
Cons: "No big deal, I don't care some of the food, smells fishy. Like I said no big deal, still using Japan Airlines."

Pros: "Staffs areattentive"
Cons: "Chair space so limited"

Pros: "The flight was great! Premium Economy on JAL is worth the price. The leg rest was a huge perk and luckily nobody was sitting next to me so it felt extra roomy!"
Cons: "The entertainment selection wasn't as robust as other flights. I had to make sure and "save" things for the flight back so I wasn't bored. I always pack a book or game along the way, so it really wasn't that much of an issue."

Pros: "Flight was very good. Entertainment and power on new Dreamliner is excellent. Food - better than the hot dog we received as a meal on the LAX-KIX flight. Still just ok overall. Seat comfort is ok but more recline - at least in premium economy."

Cons: "Same thing as above"

Pros: "I enjoyed their food very much, and the bathrooms are so clean! It made my trip easy. You will never regret using JAL."

Pros: "The excellent service and courteous staff."
Cons: "Three babies were crying throughout the flight which made the flight in uncomfortable. The flight attendants were spending a lot of time accommodating the babies and parents requests."

Pros: "I like the service of the Crew (very courteous, The Movies are new and my first time to view them, and the temperature and smell of the airplane is just right. Keep it up!"
Cons: "None"

Pros: "Great flight attendants"
Cons: "Japanese food not great"

Cons: "My seat was not comfortable and it was uncomfortably warm."

Pros: "We left on time, we arrived early. The crew was very polite and helpful. The food was decent on board and the seats were comfy."
Cons: "I wish they flew all over the USA, American carriers should be ashamed"

Pros: "One of the most attentive crews I've ever had. Superb service. Angled flat seat was not bad at all."

Pros: "Excellent customer service!"

Pros: "Good flight! Confirtable seats, polite crew."

Pros: "For a little bit more cost than regular airlines, JAL makes you feel like you are flying a better version of business, while still being in economy."
Cons: "No complaints."

Cons: "The customer service desk!"

Pros: "movies"
Cons: "snacks provided"

Pros: "Great crew!"
Cons: "We paid for WiFi but it was not working on this flight."

Cons: "When you buy basic economy they put you in zone 9 for boarding. When i checked in online, they didnt even give me and my wife seats together."

Cons: "I have never been on an AA flight where the entertainment system has worked all the way through. Additionally, when willl there be plugs on these planes? In a six and half hour flight where you need to use your device (when the system is working), this seems like it is a little old school"

Pros: "Arrived alive, didn’t sleep in the Charlotte airport like last flight. didn’t lose a bag....didn’t check one, learned that lesson before"
Cons: "WiFi did’t work. Boarding the end of the terminal/gate was a mess. Crew was late, so flight was late. Packed in like sardines....normal American Airlines."

Cons: "Bring back the individual TV's"

Cons: "I think boarding from rear would facilitate faster boarding And eliminate people blocking Aisle ( standing in aisle and digging In their carryons preventing people From finding their seats further down the aisle. Also people with a connecting flight Pressed for time on their next flight Departure...Should be allowed to deplane first..so they don't miss their next flight."

Pros: "Yes! The crew was amazing! The seat was perfect!"
Cons: "It was very cold on the plane."

Cons: "N/A"

Pros: "The plane was a good size for that length of trip. Free entertainment options were excellent."
Cons: "Had to pay $80 for an upgrade to be (fairly) comfortable for the flight."

Pros: "Flight going to Cabo was delayed and coming back to California was delayed. Ridiculous!!!!"
Cons: "Be on time"

Cons: "When the delayed flight landed, the crew should help expedite those connecting to other flights. They should announce our connecting gates so that we don’t have to look it up."

Pros: "Crew was really great!"
Cons: "My bag never left Chicago so I had to wait a day to get that"

Pros: "Seat was okay. Crew was definitely amazing."
Cons: "I wish the seats were even just an inch wider and more legroom for really tall people like myself."

Pros: "Plane was new"
Cons: "Extremely cramped, surly flight attendants, and terrible food."

Cons: "Foods and movies"

Pros: "Ok trip"
Cons: "Could not watch movies on app or website.. “technical dificulties” made the trip longer and dull"

Pros: "Friendly staff,good food,entertainment was also top notch Staff helped me a lot;I am a nervous flyer and they checked on me regularly"
Cons: "Could have used a bit more room but I was not to squished"

Cons: "The sound on the entertainment system in my seat didn't work well. Also, the flight was really late getting in to Denver."

Pros: "Crew"
Cons: "All good"

Pros: "overall service was as expected but delay."
Cons: "flight from Philadelphia to Venice was delayed at take off and landed like two hours late. Venice airport pass control too another 1.5 hour. i lost my connecting flight by minutes and had to buy another tickets to Dubrovnik for $1,176.91. i like to get compensated by either Kayak or BA."

Pros: "The food was good and there was a great entertainment selection."
Cons: "The one calling out the group numbers was unnecessarily rude. Then when I couldn't pull up my boarding pass to see my seat number the woman at plane's door acted like they was nothing she could do to find out my seat. Luckily another flight attendant actually knew how to do something and cared about me getting to my seat. For the flight, the air quality in the plane wasn't good and they seats felt like small prisons."

Cons: "Food was dreadful and plane was very cold and that was in first class"

Pros: "Customer Service, movies & comfortable seats"

Pros: "I didn’t like it. I am still here and I hope i can fly back to ho chi minh without extra pay."
Cons: "Delay, pay extra money for different fly."

Cons: "We taxied on the runway for 45 minutes. Grrr"

Pros: "We got there"
Cons: "Seats"

Pros: "Nothing"
Cons: "Everything"

Pros: "Food & Entertainment were good. Thankfully the crew seemed to have waited for us."
Cons: "We were late, so some guy took my seat. Attendant was annoyed that I didn't just take any open seat. I wanted the seat I purchased, near my wife. The other passenger didn't gain anything by taking my middle seat as he travelled alone."

Pros: "Comfort and roominess of seat, after switching seats with another passenger who requested it to be closer to her boyfriend. Great take off and landing. Crew was attentive. Entertainment system at each seat was awesome."
Cons: "Although the food was better on my trip back to NY from Rome, it was not the best."

Pros: "Punctuality and clean plane"
Cons: "That I bought a ticket for British Airways and found out that American was my carrier to Dallas as well as Paris."

Pros: "All OK"

Pros: "Crew was nice"
Cons: "No individual entertainment units. Forced to watch airline selected movies. No free cocktails. I booked BA for numerous reasons and should have been switche'd."

Pros: "Everything went smoothly"

Pros: "Friendly customer service, good snacks."
Cons: "No negative actions or interactions."

Pros: "Missed the flight. Money was not refunded."
Cons: "Nothing"

Cons: "We didn't fly Finnair. All of my emails said Finnair and then when arrived at the Finnair counter they didn't have my family registered. After some panicking, we were told to try American Airlines. That is who we flew with, not Finnair"

Cons: "Upon boarding the aircraft, the attendant at the gate told me to check the size of my carryon bag against the test dimensions, which I did. My bag fit but I had to press the side in slightly to make it fit. She said it had to slide in without me pressing on it and proceeded to make me remove items from the bag in order to board the plane. I walked down the ramp with my extra pair of shoes and a book in my hands. As a result, I had to place my bag far from my seat due to the added time. My bag easily fit in the overhead compartment with room to spare and my being made an example was a completely pointless exercise."

Cons: "No in flight entertainment and no electric outlet on the flight. Very basic airline."

Pros: "Had row all to myself--that's a rarity"
Cons: "1hr departure delay"

Pros: "*Kosher* meals are always better than regular meals on AA. Served first and meals are fuller and of higher-quality (on AA, at least)."

Pros: "Once I managed to get to my connecting terminal which was an adventure in itself, the original plane we were to fly on was having maintenance issues. The ground crew worked quickly to get a different plane and moved us to an adjoining terminal."
Cons: "LAX. The airport is just a pain with long lines for everything, although staff try very hard to help you get where you need to be"

Pros: "Ordinary flight, not too chaotic for holiday weekend."
Cons: "My luggage was lost! Had to wait an entire day to recuperate my suitcases."

Cons: "I paid for an upgrade to Business and my seat would not recline. Spent the whole 6 hours in one position."

Pros: "Quick boarding, no shuttle! Pilot very informative"
Cons: "We were never asked for beverage service.Also when arriving and exiting to retrieve our bags when congested with baggage no room to stand and wheelchairs all at once trying to exit up ramp.Very unorganized and chaotic."

Pros: "Not a full flight able to stretch out and crew friendly"
Cons: "The plane was dirty, crumbs and stains on seats. Unfortunately no individual entertainment screens with limited offerings overhead makes for a long transatlantic flight but would fly again for the price."

Pros: "not beat up"
Cons: "people trying to get extra carry on on"

Cons: "I have dietary restrictions and called Qantas and ordered a special meal. Little did I know I was supposed to call American Airlines so I never got a meal I could eat. Apparently Qantas doesn't relay the meal requests to American. Awful service!!"

Cons: "My flight was delayed 2+ hours which made me miss my connecting flight & not make it to my destination until the next day ."

Pros: "Love the texting notices."
Cons: "It was all good!"

Pros: "Food was great"

Pros: "Safe trip. Kept informed of short delay. Thank you."
Cons: "NA"

Cons: "The bathroom on the flight from Denver to Santa Barbara was the WORST EVER! I doubt it has ever been cleaned and the poor people that had seats near or at the rear of the plane should have been refunded their money having been subjected to the smell of an “indoor outhouse!” Shameful!!"

Pros: "The range of 'free' food and beverages (including beer, wine, and liquor was phenomenal, and the functionality of the 777 touch-screen was outstanding. Seating was also more comfortable than comparable flights on AA."

Pros: "Free upgrade to business class"
Cons: "Nothing"

Pros: "Food was delicious! Crew was very nice and friendly and plane was very clean."

Pros: "The crew were friendly & efficient, the flights were on time, & the gate staff kept us well informed of any changes."

Pros: "Good crew, good and safe flight. Thank you!"
Cons: "Nothing."

Pros: "Yes, crew were great, seat was okay"
Cons: "Have life vests on board for the crew, was delayed over 2 1/2 hours on run way!"

Pros: "Poor customer service and not understanding."
Cons: "Don’t now it’s not the company’s fault it’s just the representative that I spoke to. I don’t know how many times I could explain my situation, and my English is not poor and I thought I was explaining myself clearly. Best think I could do is just say forget it I’ll take my $ 430 dollar last."

Cons: "More leg room"

Cons: "Nothing, overall great experience"

Pros: "Glad they had a direct flight."
Cons: "The seats didn't offer much room."

Pros: "Very pleasant attentive crew and ground staff. An aborted takeoff on tarmac meant a return to the departure gate and the plane taken to maintenance. The ground staff were superb in dealing with a full plane load of passengers many of whom had onward connections. This meant we had to stay overnight and fly first thing the next morning. Full marks to United for dealing with a potentially dangerous situation and then assisting everyone back in the terminal."

Pros: "It’s my longest trip ever due to United"
Cons: "Poor communication between the airline and I, I don’t like the service"

Pros: "I found the reason for being late to be questionable They said heavy snow but as i flew in i looked out the window and saw all roads nicely cleared That does not happen in 3 hours"
Cons: "They did not get my liggage to the connecting flight And here i am in Ukraine with no winter clothes at 7 below 3 days later"

Pros: "the crew was very friendly and the flight was smooth"

Cons: "12+ hour flight with no working outlet to charge phone or headphones. When I asked to move to a seat that had a charger, they basically said no - even though there were about 20 open seats in the next "economy class" level. So for 6 hours, after my phone died, I basically stared at the wall and then had no phone to assist with my directions or hotel reservations once we landed. Food was not good. Plane was old, and had a few random screens playing a movie that kept freezing and had to be restarted."

Cons: "Flight was delayed. Super small aircraft so suitcases didn't fit. Didn't have food options, just pretzels."

Pros: "Flight attendants were very nice"
Cons: "The overhead a.c. spout didn't work. Plane was very hot."

Pros: "Everything was great all around"

Pros: "Fast no problems"

Cons: "Zero regard for customer service. I will never fly United Airlines again, I may never use Kayak again either. This was the worst travel experience of my entire life."

Pros: "Nothing"
Cons: "Was told at check in that my flight was delayed and would not make my destination today. When I asked if there was another flight I could get on, they told me the upgrade would be over $1000, and that it wasn't their problem. Rudest customer service I think I have ever dealt with! I won't ever fly united again!"

Pros: "I had a special meal and they were mindful to bring it and check that everything was okay."
Cons: "I downloaded the United app for entertainment but for some reason, I wasn't able to watch movies. It kept giving me an error. Make sure you download the app before the flight and that you have the latest version! At least they were playing movies and shows on the main screens."

Pros: "More fights to choose"
Cons: "Could not choose the seat at the time booking"

Pros: "That we got to Little Rock early"
Cons: "I had ordered ginger rail and the lady brought me a Diet Coke I told her I don't like Diet Coke because I don't drink Coke and she said I thought that's what you want it now you have to hold onto it until they come back and pick up the trash and she never brought me the ginger rail to drink she walked away and I never drank nothing on the flight back to Little Rock that lady was so rude"

Cons: "One of the male flight attendants was rude. Never seen such an impolite flight attendant before. Tapped my shoulder from behind to ask what drink i wanted which freaked me out, refused to lend a pen to passengers sitting next to me saying they could borrow one from ME and loaded extra snack for strangers sitting next to me on my table without telling me what you to do with them - am i a sandwich distrubutor who is supposed to stay awake till other passengers wake up to eat snack? I almost thought he was a racist that refused to talk to people who seem to speak no English. If that's the case, he'd better learn other languages so he can actually COMMUNICATE with passengers."

Pros: "Great staff and everything on time"

Pros: "Nothing"
Cons: "That a bunch of travelers including myself missed our connecting flight in Chicago after united chamged our arrival gate but didn't have any crew to man the jet way. We sat for 20 mins right in front of our gate. From 1 pm to 10 on my flight to Asheville from Chicago was delayed many many times waiting for our airplane to arrive. Upsetting that we missed our connection due to United's poor planning, they didn't hold our connecting flight for us but we had to wait all night for other flights."

Pros: "It was so smooth.No long lines ,no delays,a straight thru flight.And on Christmas Eve morning."

Pros: "Very smooth and easy. Thank you"

Pros: "Fast and smooth"

Cons: "Air quality"

Pros: "The flights were on time and very professional ."

Pros: "The welcoming feeling that I received from the flight attendants."
Cons: "There was a drunk man on the flight. He kept making so many disruptions."

Cons: "Very late departing Boise. No crew to fly plane. Our plane sat at the gate with no crew to fly it."

Pros: "The leg room on this flight was spacious. The crew was friendly and attentive."
Cons: "Not a fan of the snacks that were served."

Pros: "Short flight, direct"
Cons: "Wifi misleading, sounds like free but not."

Pros: "Crew"
Cons: "I think that after first class they should load the plane from the last seat forward for ease of getting to the back seats"

Cons: "Charged 50.00 for check bags,when that was included in the online purchase,not happy and probably will not use either again!"

Cons: "Worst ever Can you credit my credit card for a full refund"

Cons: "There was a long time delay. The inflight crew seemed to have an issue with helping you and when you did finally get a stewardess/steward, they will tell you to wait. No hot towel and almost an 8 hour wait to get your meal on a 13 hr flight!!!"

Pros: "Your staff was great"
Cons: "Although I am not enough of a united member to check into your club, I am in the military and I was told by your staff that checked me into my flight, that I could use the United Club as a military member. I went to the United Club in Narita going to the states I was allowed to go into the club. On my way back in went back to the same club and was told because I'm not going to Afghanistan I wasn't allowed into the Club. I walked away shaking my head at that. I guess because I am in S. Korea for a year without my family, that isn't good enough to be in your club."

Pros: "Flight to Austin was just fine."
Cons: "My flight back to bosie from San Francisco they changed the gate I didn't hear the change and missed my flight. I didn't get back to bosie until the next day."

Pros: "Nothing"
Cons: "United are the most rudest phone people on the phone to deal with and if it's there fault they never want to comp u last time I fly with united"

Pros: "I arrived on time."
Cons: "Flight was ok. I was disturbed by the rudeness of flight attendant toward a service dog. This dog was the owners eyes and she seemed disgusted it was there. We had to let her know in front of other passengers so she would be put on the spot and change her attitude."

Pros: "Luckily the crew on this flight was friendly and courteous, unlike United flights I had 2 months ago, because everything else was pretty horrible."
Cons: "First, we were delayed over 2 hours for maintenance problems. Second the plane was cramped and the seats were hard as park benches. Third, this flight had zero entertainment options although they advertised for it in the seat back propaganda. Fourth, the cabin noise from the engines, once they got them started, was so loud that even my noise canceling headphones could not prevent me from getting a headache. At least we got there safely, eventually."

Pros: "Free entertainment on mobile devices"
Cons: "TSA pre check did not register from website, had to use standard security line. No boarding or seating preference for military."

Read more about Japan Airlines
COVID-19 information

Safety measures for airlines flying from Boise to South Korea

Airlines flying from Boise 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 Boise to South Korea

Mandatory masks

Masks required on board, masks provided on flights from Boise to South Korea

Social distancing seating

Middle seats unavailable to book on flights from Boise to South Korea

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Boise to South Korea

Book cheap flights from Boise to South Korea

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BOI - ICN
11/5
Fri
2 stops
Japan Airlines
32h 30m
BOI - GMP
10/13
Wed
2 stops
Japan Airlines
39h 40m
BOI - GMP
7/6
Tue
1 stop
Multiple Airlines
15h 45m
BOI - ICN
7/6
Tue
3 stops
Multiple Airlines
47h 30m
BOI - ICN
7/5
Mon
1 stop
United Airlines
17h 25m
BOI - ICN
7/6
Tue
1 stop
Multiple Airlines
31h 25m
BOI - ICN
7/6
Tue
1 stop
United Airlines
37h 04m
BOI - ICN
7/6
Tue
2 stops
United Airlines
40h 05m
BOI - ICN
7/6
Tue
3 stops
Multiple Airlines
26h 10m
BOI - ICN
7/5
Mon
3 stops
American Airlines
75h 15m
BOI - ICN
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