Cheap flights from Illinois to Arequipa from $775
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Arequipa departing on 8/5. 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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How to get the cheapest flight ticket from Illinois to Arequipa
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 day to depart on your flight to Arequipa?
The cheapest day to depart from Illinois to Arequipa is on a Wednesday when prices can be found for as low as $657. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Arequipa on Friday is $1,257.
What is the cheapest time of day to depart on your flight to Arequipa?
Flying to Arequipa from Illinois in the morning is the least expensive time of day to depart. momondo users have found prices as low as $893 when looking at flights departing in the morning. Flights to Arequipa are more costly in the afternoon, with an average ticket price of $1,164. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
Cheap Illinois to Arequipa flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Illinois to Arequipa
When did momondo last update prices for flights from Illinois to Arequipa Rodriguez Ballon Airport?
Prices for flights from Illinois to Arequipa Rodriguez Ballon Airport refresh daily.
How many operators does momondo search for flights from Illinois to Arequipa Rodriguez Ballon Airport?
As of June 2025, there is 1 operator available to choose from for flights from Illinois to Arequipa Rodriguez Ballon Airport.
How old do you have to be to fly from Illinois to Arequipa Rodriguez Ballon 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 Arequipa Rodriguez Ballon Airport.
What documentation or ID do you need to fly to Arequipa Rodriguez Ballon Airport?
The required travel and health documents for your Arequipa Rodriguez Ballon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Arequipa Rodriguez Ballon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Illinois to Arequipa
Compare and see reviews for airlines that fly from Illinois to Arequipa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $718 | Free Cancellation | Rating 7.5 1,790 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Illinois to Arequipa?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Arequipa from Illinois.
Can I find flights from Illinois to Arequipa with flexible booking policies on momondo?
Yes. All flights to Arequipa from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Illinois to Arequipa?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Arequipa from Illinois.
I’m not ready to book a flight from Illinois to Arequipa right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Arequipa from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.