
Flight Deals from Chicago to Reykjavik from $347
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Price Drop Deals Near You
Stops
- Nonstopfrom $347
- Up to 1 stop$583
- Up to 2 stops$627
Airlines
- Air France$995
- American Airlines$849
- Austrian Airlines$764
- British Airways$689
- Delta Air Lines$943
- Finnair$869
- IBERIA$863
- Icelandair$347
- KLM$1199
- Lufthansa$667
- SAS Airlines$583
- SWISS$749
- TAP Portugal$973
- Turkish Airlines$1339
- United Airlines$655
- Virgin Atlantic$943
Cabin Class
- Economy$347
Departure Airports
- Chicago O Hare Airport$347
Arrival Airports
- Reykjavik Keflavik Airport$347
Layover Airports
- Adolfo Suárez Madrid–Barajas Airport$689
- Amsterdam Airport Schiphol$1022
- Brussels Airport$1290
- Copenhagen Kastrup Airport$583
- Detroit Metropolitan Airport$924
- Dublin Airport$920
- Frankfurt am Main Airport$667
- General Edward Lawrence Logan International Airport$679
- Hartsfield Jackson Atlanta International Airport$1047
- Helsinki Vantaa Airport$931
- Humberto Delgado Airport (Lisbon Portela Airport)$973
- Istanbul Airport$1339
- London Heathrow Airport$689
- Minneapolis-St Paul International/Wold-Chamberlain Airport$705
- Munich Airport$655
- New York John F Kennedy Airport$679
- Newark Liberty Airport$762
- Oslo Gardermoen Airport$627
- Paris Charles de Gaulle Airport$1164
- Stockholm Arlanda Airport$765
- Toronto Pearson Airport$883
- Vienna International Airport$655
- Zürich Airport$749
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Top Deals on flights from Chicago to Reykjavik
Chicago, US (CHI) - Reykjavik, IS (REK)

Oct 7
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as low as
Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

Sep 1
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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Chicago, US (CHI) - Reykjavik, IS (REK)

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Good Deal Price for Departure
Flights from Chicago to Reykjavik are most expensive from mid-December and during late March, while prices drop significantly from late January to early February.
When planning your flight from Chicago to Reykjavik, you'll find that prices vary significantly throughout the year. The most expensive periods typically occur from mid-December, peaking during late December with prices reaching towards $2500, while the lowest prices are often found in late January to early February, where tickets can drop to around $700. Notably, late March also sees heightened prices due to spring break travel, but by early April, you can expect more affordable rates again. Overall, expect a high season typically from mid-December to early January and a low season from late January to early February, with fluctuations between $700 to over $2500.
Best Time to Book
To get the best prices from Chicago to Reykjavik, book around 66 days before departure; avoid waiting until 18 days prior, when prices sharply increase.
When planning your trip from Chicago to Reykjavik, the best time to buy is around 66 days before departure when prices are lowest at approximately $836. Booking too early, however, could result in slightly higher prices, around $861. The period from 98 to 55 days prior offers similar pricing, making it an acceptable window for booking. Prices remain reasonable up to 50 days before departure, but a more significant risk factor emerges as you approach the last 18 days when prices can surge to as high as $1,365. Therefore, it’s crucial to book at least 18 days in advance; otherwise, you could face price hikes of up to 50%. If your departure date is within 50 days, purchase your tickets as soon as possible to avoid escalating costs.