Cheap flights from Seoul, South Korea to Peoria, IL
Flights starting at £406. Choose between Allegiant Air, Spirit Airlines, or Korean Air to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Peoria
Cheapest one-way trip | £406 |
---|---|
Cheapest round-trip | £843 |
Average round-trip | £1,290 |
Includes rare itinerary | |
Most popular airline | Allegiant Air |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from Incheon International, or Gimpo International when they travel from Seoul to Peoria. The most popular airlines for this route are Allegiant Air, Spirit Airlines, Korean Air, Frontier Airlines, and Asiana Airlines. Seoul and Peoria have 59 direct flights per week.
Check-in for a flight from Seoul to Peoria
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Korean Air | KAL | KE | Yes | 0 0 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Asiana Airlines | AAR | OZ | Yes | 0 0 |
Weather in Peoria
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -7°C |
February | 2°C | -5°C |
March | 10°C | 1°C |
April | 15°C | 6°C |
May | 22°C | 12°C |
June | 27°C | 17°C |
July | 28°C | 19°C |
August | 28°C | 18°C |
September | 25°C | 14°C |
October | 17°C | 8°C |
November | 9°C | 1°C |
December | 3°C | -2°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Seoul
- Flights from Seoul to Bangkok
- Flights from Seoul to Hong Kong
- Flights from Seoul to Singapore
- Flights from Seoul to Melbourne
- Flights from Seoul to Taipei
- Flights from Seoul to Kuala Lumpur
- Flights from Seoul to Sydney
- Flights from Seoul to Tokyo
- Flights from Seoul to Manila
- Flights from Seoul to Kota Kinabalu
- Flights from Seoul to Hanoi
- Flights from Seoul to Busan
- Flights from Seoul to Ho Chi Minh City
- Flights from Seoul to Angeles
- Flights from Seoul to Jeju City
- Flights from Seoul to Osaka
- Flights from Seoul to Cairns
- Flights from Seoul to Kaohsiung
- Flights from Seoul to New Delhi
- Flights from Seoul to Perth
Flights to Peoria
- Flights from New York to Peoria
- Flights from Orlando to Peoria
- Flights from Las Vegas to Peoria
- Flights from Denver to Peoria
- Flights from Chicago to Peoria
- Flights from Miami to Peoria
- Flights from Los Angeles to Peoria
- Flights from Atlanta to Peoria
- Flights from Mexico City to Peoria
- Flights from Bogotá to Peoria
- Flights from Dallas to Peoria
- Flights from Phoenix to Peoria
- Flights from Philadelphia to Peoria
- Flights from San Francisco to Peoria
- Flights from Cancún to Peoria
- Flights from Houston to Peoria
- Flights from San Juan to Peoria
- Flights from Washington, D.C. to Peoria
- Flights from Dhaka to Peoria
- Flights from Fort Lauderdale to Peoria
Popular routes
- Flights from Vieques to Savannah
- Flights from Nouakchott to St. Louis
- Flights from Skardu to Prague
- Flights from Johannesburg to Rapid City
- Flights from Bismarck to La Paz
- Flights from London to Rome
- Flights from Santa Ana to Puebla
- Flights from Sioux Falls to Zacatecas
- Flights from Spokane to Cajamarca
- Flights from St. Louis to Nouakchott
- Flights from Acapulco to Culebra
- Flights from Toronto to Vancouver