Find cheap flights from Idaho to Seoul

GMP

Find cheap flights from Idaho to Seoul

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

Round-trip
Economy
Boston (BOS)
Seoul Gimpo Intl
Fri 7/30
Fri 8/6
Any month
Bundle with KAYAK |
There are travel restrictions to Seoul. Learn more
Stay informed and receive email updates for when travel restrictions ease for Seoul.

Good to know

Low season

AprilBest time to beat the crowds with an average 6% drop in price.

High season

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

Average price round-trip

$974(avg. price over the last 2 weeks)

Good deal round-trip

$451or less

Good deal one-way

$491or less

FAQs for booking Idaho to Seoul flights

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

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

What is the Hacker Fare option on flights from Idaho to Seoul?

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

COVID-19 information

Safety measures for airlines flying from Idaho to Seoul

Airlines flying from Idaho to Seoul 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 Idaho to Seoul

Mandatory masks

Masks required on board, masks provided on flights from Idaho to Seoul

Social distancing seating

Middle seats unavailable to book on flights from Idaho to Seoul

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Idaho to Seoul

Book cheap flights from Idaho to Seoul

Recent round-trip flight deals

12/16
Thu
2 stops
Multiple Airlines
22h 15m
BOI - GMP
1/8
Sat
2 stops
Multiple Airlines
23h 13m
GMP - BOI
1/1
Sat
2 stops
Multiple Airlines
33h 15m
BOI - GMP
1/15
Sat
2 stops
Multiple Airlines
40h 15m
GMP - BOI
1/1
Sat
2 stops
Multiple Airlines
33h 15m
BOI - GMP
1/15
Sat
2 stops
Multiple Airlines
28h 05m
GMP - BOI
1/1
Sat
3 stops
Multiple Airlines
26h 40m
BOI - GMP
1/15
Sat
3 stops
Multiple Airlines
24h 07m
GMP - BOI
11/11
Thu
2 stops
Multiple Airlines
23h 15m
BOI - GMP
11/14
Sun
2 stops
Multiple Airlines
24h 19m
GMP - BOI
12/31
Fri
2 stops
Multiple Airlines
29h 50m
BOI - GMP
1/14
Fri
2 stops
Multiple Airlines
21h 45m
GMP - BOI
12/31
Fri
3 stops
Multiple Airlines
42h 05m
BOI - GMP
1/14
Fri
2 stops
Multiple Airlines
38h 08m
GMP - BOI
12/31
Fri
3 stops
Multiple Airlines
31h 07m
BOI - GMP
1/14
Fri
3 stops
Multiple Airlines
28h 22m
GMP - BOI
10/22
Fri
2 stops
Multiple Airlines
20h 53m
GEG - GMP
10/26
Tue
2 stops
Multiple Airlines
22h 29m
GMP - GEG
10/22
Fri
2 stops
Multiple Airlines
30h 47m
GEG - GMP
10/26
Tue
2 stops
Multiple Airlines
22h 28m
GMP - GEG
Show more results
-
1
  • Round-trip
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First