$299 Find Cheap Flights from Busan to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Busan to the United States departing on 5/12. 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, 0 bags

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Cheap Flights from Busan to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$1,067
Las Vegas
Las Vegas2 stops$1,089
San Francisco
San Francisco1 stop$988
Miami
Miami3 stops$1,384
Boston
Boston2 stops$1,624
Fort Lauderdale
Fort Lauderdale2 stops$2,010
Seattle
Seattle1 stop$949
San Diego
San Diego2 stops$1,601
Honolulu
Honolulu1 stop$723
Los Angeles
Los Angeles1 stop$1,067
Las Vegas
Las Vegas2 stops$1,089
San Francisco
San Francisco1 stop$988
Miami
Miami3 stops$1,384
Boston
Boston2 stops$1,624
Fort Lauderdale
Fort Lauderdale2 stops$2,010
Seattle
Seattle1 stop$949
San Diego
San Diego2 stops$1,601
Honolulu
Honolulu1 stop$723

Book Cheap Busan to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Busan to the United States 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 Busan to the United States

Thu, Jun 25 - Sun, Jun 28
Multiple Airlines Logo
7:50 am - 7:50 am
PUS
-
HNL
19h 00m
1 stop
Multiple Airlines Logo
9:50 am - 12:00 pm
HNL
-
PUS
31h 10m
2 stops
$723Multiple Airlines
Thu, Jun 25 - Sun, Jun 28
Multiple Airlines Logo
7:50 am - 7:50 am
PUS
-
HNL
19h 00m
1 stop
Multiple Airlines Logo
9:50 am - 1:00 pm
HNL
-
PUS
32h 10m
1 stop
$724Multiple Airlines
Fri, Sep 11 - Sun, Sep 13
Asiana Airlines Logo
1:40 pm - 10:40 am
PUS
-
HNL
16h 00m
1 stop
Asiana Airlines Logo
12:40 pm - 8:30 am
HNL
-
PUS
24h 50m
1 stop
$747Asiana Airlines
Tue, Jul 7 - Wed, Jul 15
Asiana Airlines Logo
3:00 pm - 11:00 pm
PUS
-
JFK
21h 00m
1 stop
Asiana Airlines Logo
11:45 am - 9:05 pm
JFK
-
PUS
20h 20m
1 stop
$929Asiana Airlines
Wed, Oct 14 - Sat, Oct 17
Korean Air Logo
8:00 am - 11:36 pm
PUS
-
EWR
28h 36m
2 stops
Korean Air Logo
9:30 am - 7:35 pm
EWR
-
PUS
21h 05m
2 stops
$935Korean Air
Wed, Oct 14 - Sat, Oct 17
Korean Air Logo
4:30 pm - 11:36 pm
PUS
-
EWR
20h 06m
2 stops
Korean Air Logo
9:30 am - 7:35 pm
EWR
-
PUS
21h 05m
2 stops
$936Korean Air
Mon, Jun 8 - Sun, Jun 14
Air China Logo
12:45 pm - 11:05 pm
PUS
-
JFK
23h 20m
1 stop
Air China Logo
2:05 am - 11:45 am
JFK
-
PUS
20h 40m
1 stop
$994Air China
Fri, Jun 12 - Fri, Jun 19
Air China Logo
12:45 pm - 8:10 pm
PUS
-
LAX
23h 25m
1 stop
Air China Logo
11:25 pm - 11:45 am
LAX
-
PUS
20h 20m
1 stop
$1,126Air China
Mon, Jun 8 - Mon, Jun 15
Delta Logo
7:00 am - 2:26 pm
PUS
-
EWR
20h 26m
2 stops
Delta Logo
7:00 am - 6:20 pm
EWR
-
PUS
22h 20m
2 stops
$1,603Delta
Mon, Jun 8 - Mon, Jun 15
Delta Logo
7:00 am - 2:30 pm
PUS
-
LGA
20h 30m
2 stops
Delta Logo
8:00 am - 6:20 pm
LGA
-
PUS
21h 20m
2 stops
$1,603Delta
Booking Insights

KAYAK's insights & trends for Busan to the United States flights

Get data-powered insights and trends into flights from Busan to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Busan to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Busan to the United States, 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 Busan to the United States is October, when tickets cost $484 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is $703 and $661 respectively.

Good to know

Low seasonMay
Cheapest flight$299
Best time to beat the crowds but there is an average 35% increase in price.
Most popular time to fly with an average 17% increase in price.
Flight from Busan to Honolulu

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Busan to the United States?

    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 Busan to the United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Busan to the United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Busan to the United States 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 Busan to the United States?

    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 Busan to the United States 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 Busan to the United States?

    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 Busan to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Busan to the United States

 
Need help choosing which airline to fly with from Busan to the United States? 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.
7.9
DeltaOverall score based on 8464 reviews
7.8Entertainment
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
Airline reviews

Round trip flight to Canada and back to the US was smooth and efficient.

8.0 ExcellentBrent, Apr 2026
YWG - MSP
Read more Delta reviews

Round trip flight to Canada and back to the US was smooth and efficient.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

Spanish speaker flight attendants were incredibly rude. A male flight attendant named Allen, grabbed my bag out of the overhead bin and moved it without my permission. When I asked what he was doing, he informed me that the overhead bins were public space? It would be easy to ignore this comment, as you don’t know the whole story, but the flight attendants were militant and rude. Delta, you can do better!

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

My business class seat was inoperable and unable to recline for 10 hour flight.

Everything you need to know for your flight from Busan to the United States

Information on your arrival and departure airports