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$191+ Cheap flights from O'Hare Intl (ORD) to Keflavik Intl (KEF)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — KEF
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Reykjavik Keflavik Intl are usually found in April or February, booked 48 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from O'Hare Intl to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Keflavik Intl (KEF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

July

Cheapest in

April

Round-trip from

$541
(Kiwi.com)

One-way from

$191
(mytrip.com)
High demand for flights, 5% potential price rise
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Best time to find cheap flights, 10% potential price drop
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From Chicago O'Hare Intl to Reykjavik Keflavik Intl
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One-way flight from Chicago O'Hare Intl to Reykjavik Keflavik Intl
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

Monday is generally a great day to depart. Flying on this day could help you save up to 6%.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

Travelers have found it’s best to book a flight 35 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport 1-2 weeks in advance for as low as $730, or $928 for flights within the next 24 hours.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

Flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport lean towards being more expensive in December. Prices are generally better when you fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport in January, with the cheapest ticket starting at $442.

What is the cheapest time of day to fly from ORD to KEF?

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport by exploring options for tickets at noon.

Cheap O'Hare Intl to Keflavik Intl flights in July & August 2024

Find cheap flight options from O'Hare Intl to Keflavik Intl specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Reykjavik in July and August 2024. Check back soon for alternative fares.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Tue 8/133:50 pmKEF - ORD
1 stop23h 03mMultiple Airlines
Deal found 7/24$541
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/179:28 pmORD - KEF
2 stops30h 07mAir Canada
Sun 8/259:45 amKEF - ORD
1 stop9h 51mAir Canada
Deal found 7/24$542
This CheapOair deal was found by Cheapflights users on 7/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2310:55 amORD - KEF
1 stop16h 40mAir Canada
Mon 8/269:45 amKEF - ORD
1 stop15h 26mAir Canada
Deal found 7/25$543
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3110:15 pmORD - KEF
Nonstop6h 05mIcelandair
Tue 9/107:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 7/24$544
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:15 pmORD - KEF
Nonstop6h 05mIcelandair
Wed 8/284:25 pmKEF - ORD
Nonstop6h 50mIcelandair
Deal found 7/24$545
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/88:45 amORD - KEF
1 stop18h 50mAir Canada
Mon 8/129:45 amKEF - ORD
1 stop15h 26mAir Canada
Deal found 7/25$546
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/223:00 pmORD - KEF
2 stops12h 35mMultiple Airlines
Sun 8/259:45 amKEF - ORD
1 stop15h 26mMultiple Airlines
Deal found 7/24$548
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/192:15 pmORD - KEF
1 stop13h 20mAir Canada
Sun 8/259:45 amKEF - ORD
1 stop9h 51mAir Canada
Deal found 7/24$549
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Wed 8/143:50 pmKEF - ORD
1 stop20h 50mMultiple Airlines
Deal found 7/24$550

O'Hare Intl to Keflavik Intl 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Keflavik Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
The lowest fares we've come across on flights traveling from Chicago to Reykjavik in July and August 2024. Check back soon for alternative fares.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Tue 8/133:50 pmKEF - ORD
1 stop23h 03mMultiple Airlines
Deal found 7/24$541
This Expedia deal was found by Cheapflights users on 7/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/179:28 pmORD - KEF
2 stops30h 07mAir Canada
Sun 8/259:45 amKEF - ORD
1 stop9h 51mAir Canada
Deal found 7/24$542
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1210:55 amORD - KEF
1 stop16h 40mAir Canada
Tue 9/179:45 amKEF - ORD
1 stop15h 25mAir Canada
Deal found 7/25$543
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3110:15 pmORD - KEF
Nonstop6h 05mIcelandair
Tue 9/107:35 pmKEF - ORD
Nonstop6h 40mIcelandair
Deal found 7/24$544
This Gotogate deal was found by Cheapflights users on 7/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1910:15 pmORD - KEF
Nonstop6h 05mIcelandair
Wed 8/284:25 pmKEF - ORD
Nonstop6h 50mIcelandair
Deal found 7/24$545
This Air Canada deal was found by Cheapflights users on 7/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/88:45 amORD - KEF
1 stop18h 50mAir Canada
Mon 8/129:45 amKEF - ORD
1 stop15h 26mAir Canada
Deal found 7/25$546
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/296:22 pmORD - KEF
3 stops29h 23mMultiple Airlines
Mon 11/43:20 pmKEF - ORD
3 stops38h 45mMultiple Airlines
Deal found 7/24$547
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/223:00 pmORD - KEF
2 stops12h 35mMultiple Airlines
Sun 8/259:45 amKEF - ORD
1 stop15h 26mMultiple Airlines
Deal found 7/24$548
This JustFly deal was found by Cheapflights users on 7/25. 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 JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/411:00 amORD - KEF
1 stop16h 35mAir Canada
Tue 9/109:45 amKEF - ORD
1 stop29h 05mAir Canada
Deal found 7/25$549

O'Hare Intl to Keflavik Intl flights leaving soon

Find last-minute flight options from O'Hare Intl 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 2,752,877 searches. Data last updated July 25, 2024.
Have a look at some of the flights available from Chicago to Reykjavik departing last-minute. It's wise to confirm all flight details are correct before booking.
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Tue 8/133:50 pmKEF - ORD
1 stop23h 03mMultiple Airlines
Deal found 7/24$541
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/43:40 pmORD - KEF
1 stop11h 55mAir Canada
Mon 8/129:45 amKEF - ORD
1 stop9h 51mAir Canada
Deal found 7/24$546
This JustFly deal was found by Cheapflights users on 7/24. 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 JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/314:00 pmORD - KEF
1 stop11h 35mAir Canada
Mon 8/199:45 amKEF - ORD
1 stop29h 16mAir Canada
Deal found 7/24$549
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Wed 8/143:50 pmKEF - ORD
1 stop20h 50mMultiple Airlines
Deal found 7/24$550
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3110:55 amORD - KEF
2 stops16h 40mAir Canada
Tue 8/69:45 amKEF - ORD
1 stop29h 16mAir Canada
Deal found 7/24$552
This Air Canada deal was found by Cheapflights users on 7/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3110:55 amORD - KEF
2 stops16h 40mAir Canada
Wed 8/710:00 amKEF - ORD
1 stop9h 54mAir Canada
Deal found 7/24$558
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/39:33 pmORD - KEF
1 stop26h 12mMultiple Airlines
Thu 8/153:50 pmKEF - ORD
1 stop20h 50mMultiple Airlines
Deal found 7/24$559
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Mon 8/193:50 pmKEF - ORD
1 stop23h 03mMultiple Airlines
Deal found 7/24$562
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/45:45 amORD - KEF
2 stops18h 00mMultiple Airlines
Mon 8/123:50 pmKEF - ORD
1 stop21h 39mMultiple Airlines
Deal found 7/24$563

One-way flights to Keflavik Intl from O'Hare Intl

Search for one-way flight options from O'Hare Intl 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 2,752,877 searches. Data last updated July 25, 2024.
Users in need of a one-way flight from Chicago to Reykjavik can choose from these deals. Users can also find round-trip Chicago to Reykjavik flights by using the search form above.
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/72:17 pmORD - KEF
1 stop9h 28mMultiple Airlines
Deal found 7/23$191
This mytrip.com deal was found by Cheapflights users on 7/23. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/75:30 amORD - KEF
2 stops18h 15mMultiple Airlines
Deal found 7/23$201
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/152:17 pmORD - KEF
1 stop9h 28mMultiple Airlines
Deal found 7/24$213
This mytrip.com deal was found by Cheapflights users on 7/24. 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 mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/255:30 amORD - KEF
2 stops18h 15mMultiple Airlines
Deal found 7/24$215
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/115:05 pmORD - KEF
2 stops30h 40mMultiple Airlines
Deal found 7/25$224
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/218:59 pmORD - KEF
1 stop26h 46mMultiple Airlines
Deal found 7/24$231
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/217:55 amORD - KEF
2 stops39h 50mMultiple Airlines
Deal found 7/24$240
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:03 pmORD - KEF
2 stops30h 42mMultiple Airlines
Deal found 7/24$241
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/247:55 amORD - KEF
2 stops39h 50mMultiple Airlines
Deal found 7/24$246

Find flights from O'Hare Intl to Keflavik Intl within your budget

Customize your flight search to find flights from O'Hare Intl 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$541 - $609

Route

Depart

Return

Price

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sun 8/4

2 stops18h 00m

Reykjavik Keflavik Intl

Tue 8/13

1 stop23h 03m

$541

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sat 8/17

2 stops30h 07m

Reykjavik Keflavik Intl

Sun 8/25

1 stop9h 51m

$542

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Thu 9/5

1 stop12h 00m

Reykjavik Keflavik Intl

Tue 9/10

1 stop15h 25m

$543

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Thu 9/12

2 stops13h 20m

Reykjavik Keflavik Intl

Mon 9/23

2 stops26h 58m

$544

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 8/19

Nonstop6h 05m

Reykjavik Keflavik Intl

Wed 8/28

Nonstop6h 50m

$545

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Mon 9/2

Nonstop6h 05m

Reykjavik Keflavik Intl

Tue 9/10

Nonstop6h 40m

$547

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Thu 8/22

2 stops12h 35m

Reykjavik Keflavik Intl

Sun 8/25

1 stop15h 26m

$548

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Sun 8/4

2 stops18h 00m

Reykjavik Keflavik Intl

Wed 8/14

1 stop20h 50m

$550

Chicago O'Hare IntlReykjavik Keflavik Intl

ORD - KEF

ORDKEF

Chicago O'Hare Intl

Fri 9/13

Nonstop6h 10m

Reykjavik Keflavik Intl

Mon 9/23

Nonstop6h 55m

$609

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Keflavik Intl. Price data was last updated on July 23, 2024.
To ensure you get the cheapest price possible for a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Keflavik Intl. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport flight should consider departing on Sunday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from O'Hare Intl to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from O'Hare Intl 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.

Temperature and rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature and rainfall totals by month.

KEF

Temperature

32 - 51.8 °F

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 July 25, 2024.
Peruse reviews from past customers who have flown with United Airlines, Icelandair and Air Canada from Chicago to Reykjavik to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

SWISS
7.7
Good
1,799 reviews
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

Austrian Airlines
7.7
Good
933 reviews
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

United Airlines
7.4
Good
10,000 reviews
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

WestJet
7.4
Good
2,761 reviews
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

Icelandair
7.2
Good
924 reviews
SWISS
7.7
Good
1,799 reviews

Boarding

7.8

Food

7.3

Crew

8.3

Entertainment

7.1

Overall

7.7

Comfort

7.5

Reviews

1 / 10

First international flight, and it was perfect. In all ways, it was much better than expected

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport for under $600 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport for under $600. The cheapest flight booked recently is on Multiple Airlines for just $541, but on average you can expect to pay $550.

  • Are there nonstop flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport under $600. A good price for a nonstop flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport is less than $553.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport for under $600?

    There are currently 20+ open flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport within the next 7 days for less than $600.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport round-trip?

    Air Canada, at $542, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport. An alternate airline flying to your destination would be Icelandair. You may be able to fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport for 21% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

    Consider Icelandair (76%), airBaltic (70%) or Air Canada (60%) when booking your flight. These represent the most reliable airlines when flying from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport.

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

    Looking for the cheapest flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport? While on average our users pay $1,306, our data indicates the cheapest price to be $210. The most popular route (Chicago O'Hare Intl - Reykjavik Keflavik Intl), is priced around $286.

  • What does ORD to KEF mean?

    Great question - ORD to KEF just means Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport. Now you’ll know what these unique codes when you look for flights!

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

    The amount of baggage you can bring on your O'Hare Intl 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 O'Hare Intl to Keflavik Intl with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl 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 O'Hare Intl to Keflavik Intl that include hotel bookings?

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

  • How can I find direct flights from O'Hare Intl to Keflavik Intl?

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

  • Can I find deals for business class flights from O'Hare Intl to Keflavik Intl?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl to Keflavik Intl that allow pets onboard?

    Many airlines flying from O'Hare Intl 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 O'Hare Intl to Keflavik Intl?

    Yes, you can often find last-minute deals on O'Hare Intl 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 Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport flight deals updated?

    The Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

    Air Canada, Delta and Icelandair are the most popular airlines when flying from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport (average of $344). Flying from Chicago O'Hare Intl Airport to Reykjavik Keflavik Intl Airport in July is currently the most expensive (average of $653). 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

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

Midway to Keflavik Intl flights

Top 5 airlines flying from O'Hare Intl to Keflavik Intl

Discover the top 5 airlines that operate flights from O'Hare Intl 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$411Average$648FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$523Average$697FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$538Average$584FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$585Average$757FlexibilityNo cancel feeOn-time69%
DeltaCheapest$617Average$799FlexibilityNo cancel feeOn-timeN/A
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Search flights from O'Hare Intl to Keflavik Intl by cabin class

Find flights from O'Hare Intl 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 O'Hare Intl to Keflavik Intl

Find hourly flight availability from O'Hare Intl 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 July 25, 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
Midnight
6 AM
Noon
6 PM

Weekly flight availability from O'Hare Intl to Keflavik Intl

Explore weekly flight availability from O'Hare Intl to Keflavik Intl. 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 July 25, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday0daily flights
Wednesday1daily flight
Thursday0daily flights
Friday1daily flight
Saturday0daily flights

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