
Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Chicago O'Hare Intl. Airport (ORD)
- Icelandair
Icelandair
- Lufthansa
Lufthansa
- Air Canada
Air Canada
- SAS
SAS
- Virgin Atlantic
Virgin Atlantic
- KLM
KLM
- British Airways
British Airways
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 15% on select hotels after you book a flight*payments icon
Cheap flights from Reykjavik to Chicago (KEF-ORD)
Prices were available within the past 7 days and start at €405 for one-way flights and €498 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 6 Oct - Fri, 10 Oct
KEF
Reykjavik
ORD
Chicago
€498 Return, found 5 days ago
€498
Return
found 5 days ago

Sat, 20 Sep - Fri, 26 Sep
KEF
Reykjavik
ORD
Chicago
€509 Return, found 1 day ago
€509
Return
found 1 day ago

Wed, 15 Oct - Mon, 20 Oct
KEF
Reykjavik
ORD
Chicago
€515 Return, found 5 days ago
€515
Return
found 5 days ago

Sat, 30 Aug - Sat, 6 Sep
KEF
Reykjavik
ORD
Chicago
€526 Return, found 3 days ago
€526
Return
found 3 days ago

Tue, 12 Aug - Sat, 13 Dec
KEF
Reykjavik
ORD
Chicago
€569 Return, found 2 days ago
€569
Return
found 2 days ago

Wed, 6 Aug - Wed, 13 Aug
KEF
Reykjavik
ORD
Chicago
€572 Return, found 1 day ago
€572
Return
found 1 day ago

Thu, 11 Sep - Thu, 18 Sep
KEF
Reykjavik
ORD
Chicago
€659 Return, found 3 days ago
€659
Return
found 3 days ago

Mon, 15 Sep - Wed, 24 Sep
KEF
Reykjavik
ORD
Chicago
€662 Return, found 6 days ago
€662
Return
found 6 days ago

Sat, 30 Aug - Sat, 6 Sep
KEF
Reykjavik
ORD
Chicago
€674 Return, found 3 days ago
€674
Return
found 3 days ago

Sun, 21 Sep - Sat, 27 Sep
KEF
Reykjavik
ORD
Chicago
€731 Return, found 14 hours ago
€731
Return
found 14 hours ago
Find the cheapest month to fly from Reykjavik (KEF) to Chicago (ORD)
February is typically the cheapest month to fly
From €368 - €706 per traveller.
Graph displaying average flight prices per month
Origin airport | Keflavik Intl. |
Destination airport | O'Hare Intl. |
Airlines serving | Air Canada, American Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic |
Return price | €497 |
Distance | 4696 km |
Average flight time | 1 hour 46 mins |
Perfect flights from Reykjavik to Chicago
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Reykjavik to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of Chicago, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Keflavik Intl. to O'Hare Intl. ticket options cater to your travel preferences, with incredible one-way fares from €405 and roundtrip prices from €498. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at O'Hare Intl. and explore Chicago and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your KEF to ORD travel arrangements today and embark on the journey of a lifetime in Chicago.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Top Flights Destinations
- More Airlines
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Reykjavik
Top Routes to Chicago
- Newark Liberty Intl. Airport to Chicago (EWR - ORD)
- New York to Chicago (LGA - ORD)
- Boston to Chicago (BOS - ORD)
- Cork to Chicago (ORK - ORD)
- Warsaw to Chicago (WAW - ORD)
- New York to Chicago (JFK - ORD)
- Dublin to Chicago (DUB - ORD)
- Shannon to Chicago (SNN - ORD)
- Vienna to Chicago (VIE - ORD)
- Vilnius to Chicago (VNO - ORD)
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to Myrtle Beach
- Flights to San Diego
- Flights to Panama City Beach
- Flights to Destin
- Flights to Los Angeles
- Flights to Ocean City
- Flights to Miami
- Flights to Boston
- Flights to Nashville
- Flights to Atlantic City
- Flights to Pigeon Forge
- Flights to Atlanta
- Flights to San Francisco
- Flights to Virginia Beach
- Flights to Gulf Shores
- Flights to Seattle
Expedia's Latest Trends
Flights
- Flights from New York (JFK) to Chicago (ORD)
- Flights from Chicago (ORD) to Shannon (SNN)
- Flights from Boston (BOS) to Chicago (ORD)
- Flights from Chicago (ORD) to Orlando (MCO)
- Flights from Shannon (SNN) to Chicago (ORD)
- Flights from Chicago (ORD) to Los Angeles (LAX)
- Flights from Chicago (ORD) to San Diego (SAN)
- Flights from Dublin (DUB) to Chicago (ORD)
- Flights from Chicago (ORD) to Dallas (DFW)
- Flights from Naples (NAP) to Chicago (ORD)
- Flights from London (LHR) to Chicago (ORD)
- Flights from Chicago (ORD) to Las Vegas (LAS)
- Flights from Chicago (ORD) to Dublin (DUB)
- Flights from Chicago (ORD) to St. Louis (STL)
- Flights from Philadelphia (PHL) to Chicago (ORD)
- Flights from Chicago (ORD) to Boston (BOS)
- Flights from Chicago (ORD) to Minneapolis - St. Paul (MSP)
- Flights from Los Angeles (LAX) to Chicago (ORD)
- Flights from Chicago (ORD) to Miami (MIA)
- Flights from Orlando (MCO) to Chicago (ORD)
- Flights from Chicago (ORD) to Nashville (BNA)
- Flights from Chicago (ORD) to Seattle (SEA)
- Flights from Cork (ORK) to Chicago (ORD)
- Flights from Vancouver (YVR) to Chicago (ORD)
- Flights from Chicago (ORD) to Indianapolis (IND)
- Flights from New York (LGA) to Chicago (ORD)
- Flights from Chicago (ORD) to New York (LGA)
- Flights from Toronto (YYZ) to Chicago (ORD)
- Flights from Chicago (ORD) to Detroit (DTW)
- Flights from Chicago (ORD) to San Francisco (SFO)
*Available to Expedia members.