Route Price Intelligence
Cheap Flights From Tri-Cities to Seoul
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$1,692
Great Deal
Under $1,513
Typical Range
$1,513 – $1,882
Lowest We've Seen
$872
Based on 268 price pointshigh confidence
Monthly Price Guide
Jan
$1,736
Feb
$1,512
Mar
$1,575
Apr
$1,684
May
$1,785
Jun
$2,122
Jul
—
Aug
—
Sep
$1,456
Oct
$1,708
Nov
$1,594
Dec
$1,977
Cheapest Average Expensive
Best Time to Fly from Tri-Cities to Seoul
The cheapest time to fly from Tri-Cities to Seoul is typically September, when fares average around $1,456. The most expensive month tends to be June at around $2,122. For the best deals, consider flying in September, February, March.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route
Cheapest month: October7,279 fares analyzedTypical low: $1,345
Planning Seoul?
Best months to go, what a day on the ground costs, and the tours worth booking.
Read the Seoul guide →Other Destinations From Tri-Cities
Abidjan(ABJ)Albuquerque(ABQ)Acapulco(ACA)Accra(ACC)Addis Ababa(ADD)Adelaide(ADL)Malaga(AGP)Aguascalientes(AGU)Auckland(AKL)Albany(ALB)Algiers(ALG)Ahmedabad(AMD)Amman(AMM)Amsterdam(AMS)Anchorage(ANC)Stockholm(ARN)Asuncion(ASU)Athens(ATH)Atlanta(ATL)Aruba(AUA)Abu Dhabi(AUH)Austin(AUS)Bahrain(BAH)Barcelona(BCN)