HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$294+ Cheap flights from Iceland to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Iceland to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Iceland to Illinois

Keep the following information in mind while searching for Iceland to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$513
(Vliegwinkel)

One-way from

$294
(Kiwi.com)

Good one-way deal

$530 or less
From Iceland to Illinois
Search Deals
One-way flight from Iceland to Illinois
Search Deals
Price to beat on a one-way flight from Iceland to Illinois.
Search Deals

Find flight deals from Iceland to Illinois

Cheapest flights from Iceland to Illinois
Explore the most affordable flight options available from Iceland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Vliegwinkel deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:25 amKEF - ORD
1 stop35h 20mScandinavian Airlines
Fri 11/147:20 pmORD - KEF
1 stop33h 25mScandinavian Airlines
Deal found 9/14$513
This Ticket deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:30 pmKEF - ORD
Nonstop6h 50mIcelandair
Fri 11/146:30 pmORD - KEF
Nonstop6h 15mIcelandair
Deal found 9/15$523
This Flighttix deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:30 pmKEF - ORD
Nonstop6h 50mIcelandair
Tue 12/236:30 pmORD - KEF
Nonstop6h 15mIcelandair
Deal found 9/14$556
This Booking.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:30 amKEF - ORD
1 stop14h 35mScandinavian Airlines
Wed 11/57:20 pmORD - KEF
1 stop33h 25mScandinavian Airlines
Deal found 9/13$578
This Icelandair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:45 pmKEF - MDW
1 stop19h 00mMultiple Airlines
Wed 11/51:45 pmMDW - KEF
1 stop10h 50mMultiple Airlines
Deal found 9/13$871
This Icelandair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/84:55 pmKEF - MDW
1 stop19h 50mMultiple Airlines
Fri 11/1412:35 pmMDW - KEF
1 stop11h 30mMultiple Airlines
Deal found 9/14$880
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/228:45 amKEF - MDW
1 stop14h 50mDelta
Tue 9/309:35 amMDW - KEF
1 stop15h 45mDelta
Deal found 9/15$886
This Icelandair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/154:45 pmKEF - MDW
1 stop19h 45mMultiple Airlines
Tue 12/231:20 pmMDW - KEF
1 stop11h 10mMultiple Airlines
Deal found 9/14$968
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:25 amKEF - MDW
2 stops15h 11mDelta
Tue 9/301:08 pmMDW - KEF
1 stop12h 12mDelta
Deal found 9/15$1,098
This Icelandair deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/215:00 pmKEF - MDW
1 stop9h 55mMultiple Airlines
Tue 9/302:55 pmMDW - KEF
1 stop10h 30mMultiple Airlines
Deal found 9/15$1,344

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iceland to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Iceland to Illinois that are best for you.

Fly from

Iceland

Fly to

Illinois

Route

Depart

Return

Price

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 11/8

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Fri 11/14

6:30 pm-6:45 am

Nonstop6h 15m

$523

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 11/8

11:25 am-4:45 pm

1 stop35h 20m

Chicago O'Hare Intl

Fri 11/14

7:20 pm-10:45 am

1 stop33h 25m

$524

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 11/15

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Tue 11/18

6:30 pm-6:45 am

Nonstop6h 15m

$578

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Mon 12/1

4:30 pm-5:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Thu 12/4

6:30 pm-6:45 am

Nonstop6h 15m

$605

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Wed 10/29

4:30 pm-6:20 pm

Nonstop6h 50m

Chicago O'Hare Intl

Wed 11/5

6:30 pm-6:45 am

Nonstop6h 15m

$657

ReykjavikChicago

KEF - ORD

KEFORD

Reykjavik Keflavik Intl

Sat 11/15

11:25 am-4:45 pm

1 stop35h 20m

Chicago O'Hare Intl

Tue 11/18

10:35 am-11:55 pm

2 stops31h 20m

$659

ReykjavikChicago

KEF - MDW

KEFMDW

Reykjavik Keflavik Intl

Wed 10/29

4:45 pm-6:45 am

1 stop19h 00m

Chicago Midway

Wed 11/5

1:45 pm-6:35 am

1 stop10h 50m

$871

ReykjavikChicago

KEF - MDW

KEFMDW

Reykjavik Keflavik Intl

Sat 11/8

4:55 pm-6:45 am

1 stop19h 50m

Chicago Midway

Fri 11/14

12:35 pm-6:05 am

1 stop11h 30m

$880

ReykjavikSt. Louis

KEF - STL

KEFSTL

Reykjavik Keflavik Intl

Fri 2/13

6:10 pm-5:56 pm

2 stops29h 46m

Lambert-St Louis

Tue 2/17

6:32 pm-10:55 am

2 stops58h 23m

$962

ReykjavikChicago

KEF - MDW

KEFMDW

Reykjavik Keflavik Intl

Mon 12/15

4:45 pm-6:30 am

1 stop19h 45m

Chicago Midway

Tue 12/23

1:20 pm-6:30 am

1 stop11h 10m

$968

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Iceland to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Iceland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Iceland to Illinois

What is the cheapest time of day to fly from IS to IL?

Find hourly flight availability from Iceland to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Iceland to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Iceland to Illinois

Explore weekly flight availability from Iceland to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from IS0 to USIL are scheduled on a Wednesday (7 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Iceland to Illinois, such as Icelandair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
544 reviews

Overall

7.0

Food

6.2

Comfort

6.9

Boarding

7.2

Entertainment

7.0

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
544 reviews
Icelandair
7.0
Good
544 reviews

Overall

7.0

Food

6.2

Comfort

6.9

Boarding

7.2

Entertainment

7.0

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

Find useful and relevant information for your journey from Iceland to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Iceland to Illinois?

    Icelandair, Scandinavian Airlines, and American Airlines can get you from Iceland to Illinois in just under 6h 50m. Your travel time can differ by up to 28h 30m. Iceland and Illinois are separated by a distance of 2934 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Iceland to Illinois that include hotel bookings?

    Yes. In addition to deals on Iceland to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iceland to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Iceland to Illinois.

  • Can I find deals for business class flights from Iceland to Illinois?

    Yes. Cheapflights offers flight deals from Iceland to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Iceland to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Iceland to Illinois (average of $245). Flying from Iceland to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iceland to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Orly to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Charles de Gaulle to LaGuardia flights
Orly to John F Kennedy Intl flights
Frankfurt to John F Kennedy Intl flights
Frankfurt to Newark flights
Heathrow to LaGuardia flights
Charles de Gaulle to Miami flights
Bruxelles-National to Newark flights
Bruxelles-National to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Barcelona-El Prat to Newark flights
Charles de Gaulle to Los Angeles flights
Malpensa to Newark flights
Madrid to Newark flights
Frankfurt to LaGuardia flights
Vienna to Newark flights
Gatwick to LaGuardia flights
Madrid to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to Newark flights
Frankfurt to Miami flights
Barcelona-El Prat to John F Kennedy Intl flights
London City to Newark flights
Malpensa to John F Kennedy Intl flights
Berlin to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Beauvais-Tille to Newark flights
Munich to Newark flights
Amsterdam to Newark flights
Madrid to Miami flights
Stansted to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Zurich to John F Kennedy Intl flights
Vienna to John F Kennedy Intl flights
Frankfurt to Los Angeles flights
Luton to John F Kennedy Intl flights
Frederic Chopin to John F Kennedy Intl flights
Geneva to John F Kennedy Intl flights
Duesseldorf Intl to John F Kennedy Intl flights
Heathrow to Boston flights
Munich to John F Kennedy Intl flights
Orly to Miami flights
Heathrow to Miami flights
Geneva to Newark flights

Top airline flying from Iceland to Illinois

Discover the top airline that operate flights from Iceland to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$483Average$591FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.