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Cheap flights from Illinois to Keflavik Intl (KEF) from $217

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 7/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — KEF
May 23 — May 301
From?
To?
Thu 5/23
Thu 5/30
1 adult, Economy
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How far in advance should I book a flight from Illinois to Reykjavik Keflavik Intl Airport?

To save up to 115% on this flight, we recommend booking at least 55 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Reykjavik Keflavik Intl Airport from $721 1-2 weeks out and tickets from $1,231 for flights departing within the next 72 hours.

What is the cheapest month to fly from Illinois to Reykjavik Keflavik Intl Airport?

April can be a great time to fly to Reykjavik Keflavik Intl Airport from Illinois with a flight ticket averaging about $707. Cheapflights users have found deals in the month of April for as cheap as $444. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Illinois to Reykjavik Keflavik Intl Airport (IL - KEF)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Reykjavik Keflavik Intl Airport as you normally would.

Cheap British Airways flights from Illinois to Keflavik Intl

Explore cheap flight options specifically provided by British Airways for the route between Illinois and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
Consider these cheap British Airways flights we've found departing from Illinois to Reykjavik. Be sure to come back soon if the deals available don't appeal to you at this time.
Thu 8/226:00 amSTL - KEF
2 stops22h 45mBritish Airways
Tue 9/310:10 amKEF - STL
2 stops16h 58mBritish Airways
Deal found 5/16$1,030
Wed 5/225:55 amSTL - KEF
2 stops22h 50mBritish Airways
Fri 12/66:30 pmKEF - STL
2 stops27h 42mBritish Airways
Deal found 5/16$1,248
Wed 5/225:55 amSTL - KEF
2 stops22h 50mBritish Airways
Wed 12/411:40 amKEF - STL
2 stops34h 32mBritish Airways
Deal found 5/16$1,276
Wed 5/225:55 amSTL - KEF
2 stops22h 50mBritish Airways
Sun 12/16:15 pmKEF - STL
2 stops27h 56mBritish Airways
Deal found 5/16$1,296
Wed 5/225:55 amSTL - KEF
2 stops22h 50mBritish Airways
Mon 12/211:50 amKEF - STL
2 stops39h 41mBritish Airways
Deal found 5/16$1,324

Cheap American Airlines flights from Illinois to Keflavik Intl

Explore cheap flight options specifically provided by American Airlines for the route between Illinois and Keflavik Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Illinois to Reykjavik. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/225:55 amSTL - KEF
2 stops22h 50mAmerican Airlines
Sat 11/3011:50 amKEF - STL
2 stops51h 25mAmerican Airlines
Deal found 5/16$1,408
Thu 5/235:55 amSTL - KEF
2 stops22h 50mAmerican Airlines
Tue 12/311:50 amKEF - STL
2 stops39h 41mAmerican Airlines
Deal found 5/16$1,448
Wed 5/227:45 amSTL - KEF
3 stops21h 00mAmerican Airlines
Wed 12/411:40 amKEF - STL
2 stops34h 32mAmerican Airlines
Deal found 5/16$1,454
Wed 5/225:55 amSTL - KEF
3 stops22h 50mAmerican Airlines
Wed 12/411:40 amKEF - STL
3 stops28h 00mAmerican Airlines
Deal found 5/16$1,460

Cheap Illinois to Keflavik Intl flights in May & June 2024

Find cheap flight options from Illinois to Keflavik Intl specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Prices were last updated on May 18, 2024.
The lowest fares we've come across on flights traveling from Illinois to Reykjavik in May and June 2024. Check back soon for alternative fares.
Fri 6/146:00 amORD - KEF
1 stop21h 35mAir Canada
Fri 6/2110:00 amKEF - ORD
1 stop12h 02mAir Canada
Deal found 5/17$581
Sun 6/911:00 amORD - KEF
2 stops16h 35mAir Canada
Sun 6/169:45 amKEF - ORD
2 stops15h 59mAir Canada
Deal found 5/17$583
Wed 6/59:15 amORD - KEF
2 stops18h 20mAir Canada
Wed 6/1210:00 amKEF - ORD
2 stops15h 16mAir Canada
Deal found 5/17$588
Fri 6/146:00 amORD - KEF
1 stop21h 35mAir Canada
Mon 6/179:45 amKEF - ORD
2 stops17h 17mAir Canada
Deal found 5/17$590
Fri 6/146:00 amORD - KEF
1 stop21h 35mAir Canada
Fri 6/2110:00 amKEF - ORD
2 stops18h 15mAir Canada
Deal found 5/17$600
Wed 5/296:16 pmORD - KEF
2 stops29h 19mMultiple Airlines
Wed 6/53:50 pmKEF - ORD
1 stop21h 34mMultiple Airlines
Deal found 5/17$612
Sat 6/228:39 pmORD - KEF
1 stop27h 06mMultiple Airlines
Wed 6/263:50 pmKEF - ORD
1 stop21h 34mMultiple Airlines
Deal found 5/17$614
Sat 6/228:39 pmORD - KEF
1 stop27h 06mMultiple Airlines
Wed 6/263:50 pmKEF - ORD
1 stop21h 34mMultiple Airlines
Deal found 5/17$615
Tue 6/49:15 pmORD - KEF
3 stops26h 30mMultiple Airlines
Tue 6/183:05 pmKEF - ORD
2 stops22h 16mMultiple Airlines
Deal found 5/17$638

Illinois to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
The lowest fares we've come across on flights traveling from Illinois to Reykjavik in May and June 2024. Check back soon for alternative fares.
Wed 11/133:28 pmMDW - KEF
1 stop31h 37mMultiple Airlines
Wed 11/203:20 pmKEF - MDW
1 stop10h 48mMultiple Airlines
Deal found 5/17$390
Wed 8/143:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Wed 8/283:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$424
Sat 10/53:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Wed 10/93:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/16$437
Wed 8/143:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Sat 8/243:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$438
Sat 8/173:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Sat 8/243:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$458
Sat 10/53:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Sat 10/123:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$488
Wed 10/93:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Sat 10/123:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/15$498
Wed 8/143:28 pmMDW - KEF
1 stop32h 27mMultiple Airlines
Wed 8/213:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$502
Wed 8/73:36 pmMDW - KEF
1 stop32h 19mMultiple Airlines
Mon 8/263:05 pmKEF - MDW
1 stop10h 03mMultiple Airlines
Deal found 5/17$505

Non-stop flights to Keflavik Intl from Illinois

Discover non-stop flight options from Illinois to Keflavik Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Illinois to Reykjavik. Search for alternative flights from Illinois to Reykjavik by utilizing the search form above.
Wed 8/710:15 pmORD - KEF
Nonstop6h 05mIcelandair
Sun 8/187:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/16$583
Mon 8/1210:15 pmORD - KEF
Nonstop6h 05mIcelandair
Fri 8/237:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$595
Mon 8/1210:15 pmORD - KEF
Nonstop6h 05mIcelandair
Mon 8/197:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$601
Sat 8/109:15 pmORD - KEF
Nonstop6h 15mUnited Airlines
Tue 8/2712:00 pmKEF - ORD
Nonstop6h 45mUnited Airlines
Deal found 5/17$613
Wed 8/79:15 pmORD - KEF
Nonstop6h 15mUnited Airlines
Mon 8/2612:00 pmKEF - ORD
Nonstop6h 45mUnited Airlines
Deal found 5/17$614
Wed 7/3110:15 pmORD - KEF
Nonstop6h 05mIcelandair
Thu 8/87:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$636
Wed 7/3110:15 pmORD - KEF
Nonstop6h 05mIcelandair
Tue 8/67:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$643
Wed 8/1410:15 pmORD - KEF
Nonstop6h 05mIcelandair
Thu 8/297:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$661
Wed 7/3110:15 pmORD - KEF
Nonstop6h 05mIcelandair
Fri 8/97:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 5/17$662

Illinois to Keflavik Intl flights leaving soon

Find last-minute flight options from Illinois to Keflavik Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
Users seeking a last-minute flight from Illinois to Reykjavik should consider booking one of these fares. Tip: verify your flight details before completing your reservation.
Wed 5/2210:15 pmORD - KEF
Nonstop6h 05mIcelandair
Wed 6/54:25 pmKEF - ORD
Nonstop6h 50mIcelandair
Deal found 5/17$730
Fri 5/249:15 pmORD - KEF
Nonstop6h 15mUnited Airlines
Fri 5/3112:00 pmKEF - ORD
Nonstop6h 45mUnited Airlines
Deal found 5/17$758
Fri 5/242:25 pmORD - KEF
1 stop11h 35mUnited Airlines
Fri 5/3112:00 pmKEF - ORD
Nonstop6h 45mUnited Airlines
Deal found 5/17$762
Thu 5/2310:42 amORD - KEF
2 stops15h 18mUnited Airlines
Mon 5/2712:00 pmKEF - ORD
Nonstop6h 45mUnited Airlines
Deal found 5/16$767
Sun 5/2611:59 amMDW - KEF
1 stop14h 01mDelta
Sun 6/28:50 amKEF - MDW
1 stop13h 16mDelta
Deal found 5/17$772
Fri 5/249:15 pmORD - KEF
Nonstop6h 15mUnited Airlines
Mon 5/2711:00 amKEF - ORD
2 stops12h 52mUnited Airlines
Deal found 5/17$772
Sun 5/2611:59 amMDW - KEF
2 stops13h 21mDelta
Sun 6/28:50 amKEF - MDW
2 stops14h 08mDelta
Deal found 5/17$777
Fri 5/247:00 amORD - KEF
2 stops19h 00mUnited Airlines
Mon 5/2711:00 amKEF - ORD
2 stops12h 52mUnited Airlines
Deal found 5/17$777
Fri 5/249:15 pmORD - KEF
Nonstop6h 15mMultiple Airlines
Sun 5/2612:10 amKEF - ORD
1 stop18h 10mMultiple Airlines
Deal found 5/17$778

One-way flights to Keflavik Intl from Illinois

Search for one-way flight options from Illinois to Keflavik Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated May 18, 2024.
Users in need of a one-way flight from Illinois to Reykjavik can choose from these deals. Users needing a return flight from Illinois to Reykjavik should utilize the search form above.
Tue 7/99:10 pmORD - KEF
1 stop26h 35mMultiple Airlines
Deal found 5/17$217
Tue 7/98:50 pmORD - KEF
2 stops27h 05mMultiple Airlines
Deal found 5/17$261
Thu 7/49:10 pmORD - KEF
1 stop26h 35mMultiple Airlines
Deal found 5/17$263
Fri 7/59:10 pmORD - KEF
1 stop26h 35mMultiple Airlines
Deal found 5/17$273
Mon 7/89:10 pmORD - KEF
1 stop26h 35mMultiple Airlines
Deal found 5/17$274
Sat 7/63:14 pmMDW - KEF
1 stop32h 41mMultiple Airlines
Deal found 5/17$276
Mon 7/88:05 pmORD - KEF
2 stops27h 50mMultiple Airlines
Deal found 5/17$280
Sat 6/293:14 pmMDW - KEF
1 stop32h 41mMultiple Airlines
Deal found 5/17$291
Tue 6/259:10 pmORD - KEF
1 stop26h 35mMultiple Airlines
Deal found 5/16$305

Find flights from Illinois to Keflavik Intl within your budget

Customize your flight search to find flights from Illinois to Keflavik Intl 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 2,650,061 searches. Data last updated May 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$579 - $768

Route

Depart

Return

Price

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 7/1

1 stop26h 35m

Reykjavik Keflavik Intl

Thu 7/11

1 stop21h 39m

$579

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sun 6/9

2 stops16h 35m

Reykjavik Keflavik Intl

Sun 6/16

2 stops15h 59m

$583

Lambert-St LouisReykjavik Keflavik Intl

STL - KEF

STLKEF

Lambert-St Louis

Sun 9/29

1 stop12h 50m

Reykjavik Keflavik Intl

Tue 10/8

1 stop16h 41m

$591

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 8/12

Nonstop6h 05m

Reykjavik Keflavik Intl

Fri 8/23

Nonstop6h 40m

$595

Lambert-St LouisReykjavik Keflavik Intl

STL - KEF

STLKEF

Lambert-St Louis

Wed 8/21

2 stops14h 50m

Reykjavik Keflavik Intl

Tue 9/3

2 stops17h 56m

$606

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 8/12

1 stop8h 40m

Reykjavik Keflavik Intl

Tue 8/27

2 stops12h 05m

$632

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Wed 8/14

1 stop29h 30m

Reykjavik Keflavik Intl

Thu 8/22

2 stops26h 15m

$655

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Wed 7/3

1 stop21h 40m

Reykjavik Keflavik Intl

Mon 7/8

Nonstop6h 45m

$732

Moline Quad-CityReykjavik Keflavik Intl

MLI - KEF

MLIKEF

Moline Quad-City

Fri 9/20

2 stops22h 30m

Reykjavik Keflavik Intl

Tue 9/24

2 stops40h 01m

$768

Flights are sorted by cheapest first

Deals found on 5/17

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated May 18, 2024.
Peruse reviews from past customers who have flown with British Airways, American Airlines and Lufthansa from Illinois to Reykjavik to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,662 reviews
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,566 reviews
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Finnair
7.8
Good
1,376 reviews
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Virgin Atlantic
7.7
Good
735 reviews
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Austrian Airlines
7.7
Good
1,050 reviews
Delta
8.0
Very good
10,662 reviews
Check prices

Crew

8.6

Food

7.4

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • Can I find flights from Illinois to Reykjavik Keflavik Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Illinois to Reykjavik Keflavik Intl Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $579, but on average you can expect to pay $590.

  • Are there nonstop flights from Illinois to Reykjavik Keflavik Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Reykjavik Keflavik Intl Airport under $600. A good price for a nonstop flight from Illinois to Reykjavik Keflavik Intl Airport is less than $650.

  • Are there last-minute flights available from Illinois to Reykjavik Keflavik Intl Airport for under $800?

    There are currently 20+ open flights from Illinois to Reykjavik Keflavik Intl Airport within the next 7 days for less than $800.

  • What are the most popular routes from Illinois to Reykjavik Keflavik Intl Airport?

    When deciding which route to take from Illinois to Reykjavik Keflavik Intl Airport consider Chicago O'Hare Intl - Reykjavik Keflavik Intl, Chicago Midway - Reykjavik Keflavik Intl or Lambert-St Louis - Reykjavik Keflavik Intl as they are the most popular.

  • What are the most popular airlines that fly from Illinois to Reykjavik Keflavik Intl Airport?

    When booking a flight from Illinois to Reykjavik Keflavik Intl Airport, you may want to consider flying on Delta, Icelandair or Scandinavian Airlines as they are the most popular for this route.

  • What are the most reliable airlines from Illinois to Reykjavik Keflavik Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Illinois to Reykjavik Keflavik Intl Airport on time: Icelandair (65%), airBaltic (63%), Air Canada (25%).

  • What are the cheapest flights from Illinois to Reykjavik Keflavik Intl Airport?

    On average you can expect to pay $1,487 for a flight from Illinois to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $250 while the most popular route, (Chicago O'Hare Intl - Reykjavik Keflavik Intl) is currently priced at $401.

  • What does ORD to KEF mean?

    ORD stands for Chicago O'Hare Intl Airport, while KEF stands for Reykjavik Keflavik Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to Keflavik Intl that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Keflavik Intl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Keflavik Intl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Illinois to Keflavik Intl?

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

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

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

  • Can I find deals for flights from Illinois to Keflavik Intl that allow pets onboard?

    Many airlines flying from Illinois to Keflavik Intl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Keflavik Intl?

    Yes, you can often find last-minute deals on Illinois to Keflavik Intl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Reykjavik Keflavik Intl Airport flight deals updated?

    The Illinois to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 5/17.

See more FAQs

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Alternative routes for Illinois to Keflavik Intl
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Illinois to Keflavik Intl

Discover the top 4 airlines that operate flights from Illinois to Keflavik Intl. 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 2,650,061 searches. Data last updated May 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$411Average$648FlexibilityNo cancel feeOn-time77%
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IcelandairCheapest$520Average$720FlexibilityNo cancel feeOn-time76%
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United AirlinesCheapest$585Average$785FlexibilityNo cancel feeOn-time69%
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DeltaCheapest$617Average$824FlexibilityNo cancel feeOn-timeN/A
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Search flights from Illinois to Keflavik Intl by cabin class

Find flights from Illinois to Keflavik Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Keflavik Intl

Find hourly flight availability from Illinois to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
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Cheapflights makes it easy to find Illinois to Keflavik Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Keflavik Intl?

Cheapflights helps you find that perfect flight to Keflavik Intl from Illinois by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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