Cheap flights from Kos, Greece to Chicago, IL
Flights starting at £211. Choose between easyJet, Frontier Airlines, or Aegean 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 Chicago
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
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.
Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are easyJet, Frontier Airlines, Aegean, SKY express, and Spirit Airlines. Kos and Chicago have 270 direct flights per week.
Check-in for a flight from Kos to Chicago
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
easyJet | EZY | U2 | No | Opens 720 days before flight Closes 2 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Aegean | AEE | A3 | No | Opens 48 days before flight Closes 1 hours before flight |
SKY express | SEH | GQ | No | 0 0 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Chicago
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -6°C |
February | 0°C | -5°C |
March | 6°C | 0°C |
April | 10°C | 4°C |
May | 17°C | 10°C |
June | 22°C | 16°C |
July | 25°C | 20°C |
August | 25°C | 19°C |
September | 22°C | 16°C |
October | 15°C | 10°C |
November | 8°C | 3°C |
December | 2°C | -1°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 Kos
- Flights from Kos to Athens
- Flights from Kos to London
- Flights from Kos to Thessaloniki
- Flights from Kos to Manchester
- Flights from Kos to Heraklion
- Flights from Kos to Dublin
- Flights from Kos to Vienna
- Flights from Kos to Brussels
- Flights from Kos to Larnaca
- Flights from Kos to Alexandroupoli
- Flights from Kos to Amsterdam
- Flights from Kos to Birmingham
- Flights from Kos to Frankfurt
- Flights from Kos to Bristol
- Flights from Kos to Zürich
- Flights from Kos to Dresden
- Flights from Kos to Edinburgh
- Flights from Kos to Cologne
- Flights from Kos to Düsseldorf
- Flights from Kos to Paris
Flights to Chicago
- Flights from London to Chicago
- Flights from Dublin to Chicago
- Flights from Manchester to Chicago
- Flights from Toronto to Chicago
- Flights from Athens to Chicago
- Flights from Orlando to Chicago
- Flights from San Francisco to Chicago
- Flights from Hyderabad to Chicago
- Flights from New York to Chicago
- Flights from Las Vegas to Chicago
- Flights from Edinburgh to Chicago
- Flights from Denver to Chicago
- Flights from Bangkok to Chicago
- Flights from Minneapolis to Chicago
- Flights from Riga to Chicago
- Flights from Glasgow to Chicago
- Flights from Austin to Chicago
- Flights from San Juan to Chicago
- Flights from Edmonton to Chicago
- Flights from Tallinn to Chicago
Popular routes
- Flights from London to Lisbon
- Flights from London to Larnaca
- Flights from Miami to Bandung
- Flights from Bandung to Miami
- Flights from Niagara Falls to Mexico City
- Flights from Bogotá to Bacău
- Flights from Bacău to Bogotá
- Flights from Corozal, Sucre to Dallas
- Flights from Sibiu to Phoenix
- Flights from Quibdó to Philadelphia
- Flights from Rotterdam to Cancún
- Flights from Pointe-à-Pitre to Houston