Cheap flights from Illinois to Reykjavik from $207
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Reykjavik departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Icelandair flights from Illinois to Reykjavik Keflavik Intl Airport
Our best Icelandair deals on Illinois to Reykjavik Keflavik Intl Airport flight tickets
Air Canada flights from Illinois to Reykjavik Keflavik Intl Airport
Our best Air Canada deals on Illinois to Reykjavik Keflavik Intl Airport flight tickets
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How to get the cheapest flight ticket from Illinois to Reykjavik Keflavik Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?
The month of January is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Illinois, with most prices found around $601. If you’re not able to fly to Reykjavik Keflavik Intl Airport in January, then April is your next best option. Flight prices from Illinois to Reykjavik Keflavik Intl Airport during April average around $609.
What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?
The cheapest day to depart from Illinois to Reykjavik Keflavik Intl Airport is on a Thursday when prices can be found for as low as $555. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Saturday, with ticket prices averaging around $635.
What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?
The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $513. Flights in the evening are often more expensive with an average ticket price of $639.
What is the cheapest Illinois to Reykjavik Keflavik Intl flight route?
Fly from Chicago O'Hare Intl to Reykjavik Keflavik Intl for the best Illinois - Reykjavik Keflavik Intl flight prices
How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?
You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $657 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Illinois for as low as $598 on momondo.
What cabin class options are available on Illinois to Reykjavik Keflavik Intl flights?
There are 3 cabin classes available to choose from on Illinois to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Illinois to Reykjavik Keflavik Intl?
WestJet, Icelandair, and Air Canada are the most popular carriers operating from Illinois to Reykjavik Keflavik Intl
What airlines fly to Reykjavik Keflavik Intl Airport?
Icelandair, United Airlines and Air Canada are the top three most popular airlines that fly to Reykjavik Keflavik Intl Airport from Illinois according to our data. Icelandair is the first choice among our users, with 85% of people opting to fly with this airline when traveling to Reykjavik Keflavik Intl Airport. Keep in mind that there are 3 different airlines that fly to Reykjavik Keflavik Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Illinois to Reykjavik Keflavik Intl Airport on average per day?
As of June 2025, 7 flights take off from Illinois and land in Reykjavik Keflavik Intl Airport each day. The most common flight departure time for this route is 9:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Illinois to Reykjavik Keflavik Intl Airport on average per week?
As of June 2025, there are 49 flights per week flying from Illinois to Reykjavik Keflavik Intl Airport. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
Cheap Illinois to Reykjavik Keflavik Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Reykjavik Keflavik Intl Airport
When did momondo last update prices for flights from Illinois to Reykjavik Keflavik Intl Airport?
Prices for flights from Illinois to Reykjavik Keflavik Intl Airport were last updated today.
How many operators does momondo search for flights from Illinois to Reykjavik Keflavik Intl Airport?
As of June 2025, there are 5 operators available to choose from for flights from Illinois to Reykjavik Keflavik Intl Airport.
How old do you have to be to fly from Illinois to Reykjavik Keflavik Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Reykjavik Keflavik Intl Airport.
What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?
The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Illinois to Reykjavik Keflavik Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Reykjavik Keflavik Intl Airport is Boeing 757-200 (16.31% of total bookings). The next most popular plane models are Boeing 787-10 Dreamliner (13.12%), Boeing 787-9 Dreamliner (11.85%), and Boeing 787 Dreamliner (10.68%).
Best airlines flying from Illinois to Reykjavik Keflavik Intl Airport
Compare and see reviews for airlines that fly from Illinois to Reykjavik Keflavik Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $513 | Free Cancellation | Rating 7.0 502 reviews | |||
| PriceFrom $532 | Free Cancellation | Rating 7.1 9,568 reviews | |||
| PriceFrom $612 | Free Cancellation | Rating 7.4 8,810 reviews |
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Why should I use momondo to find a flight deal from Illinois to Reykjavik?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Reykjavik. momondo saves you time and could save you money on your trip.
Can I find flights from Illinois to Reykjavik with flexible booking policies on momondo?
Flights from Illinois to Reykjavik with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Illinois to Reykjavik?
Once you have performed a search for Illinois to Reykjavik flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Illinois to Reykjavik right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Illinois to Reykjavik flights. All you need is a valid email address and we will do the rest; it is that quick and easy.