Your next trip, last seen at €434
Lowest observedFrontier Airlines · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €434, departing 18 Nov 2026 (Last checked: 23 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Premia, Alaska Airlines, Allegiant Air, Asiana Airlines, Cathay Pacific, Frontier Airlines, Iberia, Korean Air, T'way Air, Turkish Airlines, United Airlines, WestJet, ZIPAIR (13)
- Typical journey time
- 40h 17m
About this route
Explore the fares we observed from Indianapolis to Seoul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,775 km
- Typical journey time
- 40h 17m
- Seen on fares with a connection
- Frontier Airlines, Alaska Airlines, T'way Air, United Airlines, WestJet, Korean Air, Allegiant Air, Air Premia, ZIPAIR (9)
- Alternative airports
- GMP
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Indianapolis International Airport (IND) → Indianapolis, city gazetteer reference point (39.7684, -86.1581): ≈ 13 km.
- Seoul Gimpo International Airport (GMP) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 17 km.
- Incheon International Airport (ICN) → Seoul, city gazetteer reference point (37.5665, 126.9780): ≈ 48 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Indianapolis to Seoul: Frontier Airlines, from €434 (checked 23 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €434Nov 18, 2026 | 39 |
| T'way Air | €435Dec 5, 2026 | 7 |
| Alaska Airlines | €496Nov 24, 2026 | 13 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Indianapolis to Seoul?
The lowest fare Routavio has observed is €434, found on 23 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Indianapolis to Seoul?
In our observations November 2026 is the cheapest month so far, at €434.
Are there direct flights from Indianapolis to Seoul?
Our data holds no non-stop flight from Indianapolis to Seoul. The fares on this page include at least one stop.
Which airlines fly from Indianapolis to Seoul?
Routavio has seen these carriers on the route: Air Premia, Alaska Airlines, Allegiant Air, Asiana Airlines, Cathay Pacific, Frontier Airlines, Iberia, Korean Air, T'way Air, Turkish Airlines, United Airlines, WestJet, ZIPAIR (13).
How long does the flight from Indianapolis to Seoul take?
Across the 73 fares Routavio observed, the average journey time is 41h 35m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Indianapolis to Seoul fares were non-stop?
None of the 73 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Indianapolis to Seoul?
Cheapest airline from Indianapolis to Seoul: Frontier Airlines, from €434 (checked 23 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.