Baltimore to Seoul flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Baltimore to Seoul is €440 with Frontier Airlines (checked on 19 Oct 2026).
Your next trip, last seen at €440
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
- €440, departing 19 Jan 2027 (Last checked: 19 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air China, Air Premia, Alaska Airlines, American Airlines, Asiana Airlines, Cathay Pacific, Ethiopian Airlines, Frontier Airlines, Icelandair, Korean Air, T'way Air, United Airlines, WestJet (13)
- Typical journey time
- 36h 50m
About this route
Explore the fares we observed from Baltimore to Seoul. Prices move often, so pick your dates to see the latest options.
- Route distance
- 11,136 km
- Typical journey time
- 36h 50m
- Seen on fares with a connection
- Frontier Airlines, Korean Air, Alaska Airlines, T'way Air, Air Premia, United Airlines, WestJet (7)
- 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
- Baltimore/Washington International Thurgood Marshall Airport (BWI) → Baltimore, city gazetteer reference point (39.2864, -76.6150): ≈ 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 Baltimore to Seoul: Frontier Airlines, from €440 (checked 19 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Frontier Airlines | €440Jan 19, 2027 | 49 |
| Air Premia | €497Dec 5, 2026 | 4 |
| T'way Air | €517Nov 23, 2026 | 4 |
| Alaska Airlines | €565Nov 25, 2026 | 6 |
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 Baltimore to Seoul?
The lowest fare Routavio has observed is €440, found on 19 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Baltimore to Seoul?
In our observations January 2027 is the cheapest month so far, at €440.
Are there direct flights from Baltimore to Seoul?
Our data holds no non-stop flight from Baltimore to Seoul. The fares on this page include at least one stop.
Which airlines fly from Baltimore to Seoul?
Routavio has seen these carriers on the route: Air China, Air Premia, Alaska Airlines, American Airlines, Asiana Airlines, Cathay Pacific, Ethiopian Airlines, Frontier Airlines, Icelandair, Korean Air, T'way Air, United Airlines, WestJet (13).
How long does the flight from Baltimore to Seoul take?
Across the 78 fares Routavio observed, the average journey time is 39h 39m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Baltimore to Seoul fares were non-stop?
None of the 79 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 Baltimore to Seoul?
Cheapest airline from Baltimore to Seoul: Frontier Airlines, from €440 (checked 19 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.