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GMP - BOS

$732 Find cheap flights from Seoul Gimpo Intl Airport to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to Boston departing on 6/12. 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
0 bags
Sun 5/26
Sun 6/2

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,335,567 times on KAYAK, and here is why:

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Cheap flight deals from Seoul to Boston (GMP-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seoul to Boston 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 and deals for you by selecting your travel dates.
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7:55 am - 1:48 pmGMP-BOS
18h 53m2 stops
8:54 am - 10:00 pmBOS-GMP
24h 06m2 stops
$1,188Japan Airlines
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Fri, Jun 14 - Fri, Oct 25
12:05 pm - 9:35 pmGMP-BOS
22h 30m2 stops
5:35 pm - 10:45 amBOS-GMP
28h 10m2 stops
$1,251Japan Airlines
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Fri, Sep 13 - Sat, Sep 21
7:55 am - 9:29 pmGMP-BOS
26h 34m2 stops
6:31 am - 10:00 pmBOS-GMP
26h 29m2 stops
$1,270Japan Airlines
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Wed, May 29 - Mon, Jun 10
7:55 am - 8:54 pmGMP-BOS
25h 59m2 stops
5:25 am - 10:00 pmBOS-GMP
27h 35m2 stops
$1,294Japan Airlines
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Tue, May 14 - Tue, May 21
7:55 am - 6:25 pmGMP-BOS
23h 30m1 stop
10:23 am - 10:00 pmBOS-GMP
22h 37m2 stops
$1,332Japan Airlines
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Sat, Jun 8 - Mon, Jun 24
7:55 am - 6:25 pmGMP-BOS
23h 30m1 stop
1:20 pm - 10:45 amBOS-GMP
32h 25m1 stop
$1,341Japan Airlines
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Mon, Aug 19 - Tue, Oct 1
7:55 pm - 2:31 pmGMP-BOS
31h 36m2 stops
8:00 am - 11:05 amBOS-GMP
38h 05m2 stops
$1,380ANA
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Thu, Jun 13 - Fri, Jul 12
7:55 pm - 12:45 amGMP-BOS
41h 50m2 stops
3:17 pm - 10:20 pmBOS-GMP
42h 03m2 stops
$1,595ANA
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Wed, Jun 26 - Fri, Jul 5
7:55 pm - 1:38 pmGMP-BOS
30h 43m3 stops
9:44 pm - 10:20 pmBOS-GMP
35h 36m3 stops
$1,615
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Wed, May 15 - Mon, May 20
7:55 pm - 9:55 pmGMP-BOS
39h 00m2 stops
3:17 pm - 11:05 amBOS-GMP
30h 48m2 stops
$1,676ANA
Find Deal
Mon, Jun 3 - Mon, Aug 12

Flights from Seoul to Boston - Travel Insights & Trends

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

What is the cheapest month to fly from Seoul Gimpo Intl Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seoul Gimpo Intl Airport to Boston, 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 Seoul Gimpo Intl Airport to Boston is October, where tickets cost $1,043 on average. On the other hand, the most expensive months are August and June, where the average cost of tickets is $2,366 and $2,011 respectively.

How far in advance should I book a flight from Seoul Gimpo Intl Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seoul Gimpo Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seoul Gimpo Intl Airport to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 46 days before departure.

Which airlines provide the cheapest flights from Seoul to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Seoul to Boston found by KAYAK users in the last 72 hours was for $1,188 on Japan Airlines, followed by ANA ($1,380). One-way flight deals have also been found from as low as $732 on Japan Airlines and from $1,426 on ANA.

Good to know

Cheapest flight

$732
Flight from Seoul to Boston

When to book flights from Seoul to Boston

Are your dates flexible? Find out the best times to travel from Seoul to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Seoul Gimpo Intl to Boston flights

  • What is the cheapest flight from Seoul Gimpo Intl Airport to Boston?

    In the last 3 days, the lowest price for a flight from Seoul Gimpo Intl Airport to Boston was $732 for a one-way ticket and $1,188 for a round-trip.

  • Do I need a passport to fly between Seoul and Boston?

    Yes, you’ll need a passport to travel to Boston from Seoul.

  • Which airports will I be using when flying from Seoul to Boston?

    When flying out of Seoul you will be using Seoul Gimpo Intl. You will be landing at Boston, also known as Boston Logan Intl.

  • Which aircraft models fly most regularly from Seoul to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seoul to Boston?

    oneworld, and Star Alliance are the airline alliances operating flights between Seoul and Boston, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Seoul to Boston?

    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 Seoul to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Seoul 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 Seoul to Boston?

    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 to Boston with an airline and back to Seoul with another airline. Booking your flights between Seoul and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul to Boston?

    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 to Boston from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Seoul to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seoul to Boston found on KAYAK in the last 72 hours.
6/12Wed
2 stopsJapan Airlines
18h 53mGMP-BOS
$732
5/27Mon
2 stopsJapan Airlines
26h 34mGMP-BOS
$779
8/30Fri
2 stopsJapan Airlines
26h 40mGMP-BOS
$787
9/3Tue
2 stopsJapan Airlines
22h 30mGMP-BOS
$791
8/31Sat
2 stopsJapan Airlines
21h 44mGMP-BOS
$793
6/18Tue
2 stops
31h 45mGMP-BOS
$808
6/20Thu
2 stops
31h 45mGMP-BOS
$809
5/2Thu
2 stopsANA
31h 17mGMP-BOS
$1,426
6/2Sun
2 stopsANA
39h 00mGMP-BOS
$3,548
8/10Sat
2 stopsANA
26h 10mGMP-BOS
$6,899

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Last minute flights from Seoul to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seoul to Boston that are departing in the next 10 days.
4/27Sat
multi-stopJapan Airlines
19h 50mGMP-BOS
6/8Sat
multi-stopJapan Airlines
22h 37mBOS-GMP
$4,008

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Seoul - Boston Flights

Departure:

Seoul Gimpo Intl (GMP)South Korea

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Seoul Gimpo Intl

Cabin classes: