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Flights from Chicago to Santorini

Find cheap airlines flights from Chicago to Santorini

You can choose from 1 airlines that fly from Chicago to Santorini, including Icelandair, British Airways has lowest fares on this route.
Icelandair logo Icelandair
Airlines are determined based on actual purchased flight tickets from Chicago to Santorini according to previous 12 months data from Trip.com.

Find flight deals from Chicago to Santorini for the next 3 months. Book one way flights from $578 or round trip flights from $1,270.

      • ORD 7:05 PM
        30h 55m
        1 stop
        JTR 10:00 AM
        Chicago - Santorini | Wed, Jul 15 | Swiss Airlines
        JTR 8:45 PM
        23h 50m
        1 stop
        ORD 12:35 PM
        Santorini - Chicago | Wed, Jul 22 | Swiss Airlines
        $1,270 $1,708
        26% off
        26% off
        $1,708 $1,270
      • ORD 4:55 PM
        16h
        1 stop
        JTR 4:55 PM
        Chicago - Santorini | Sun, Aug 2 | Iberia
        JTR 6:30 PM
        29h 25m
        1 stop
        ORD 3:55 PM
        Santorini - Chicago | Mon, Aug 10 | British Airways
        $1,281 $1,708
        25% off
        25% off
        $1,708 $1,281
      • ORD 5:00 PM
        14h 5m
        1 stop
        JTR 3:05 PM
        Chicago - Santorini | Sun, Aug 2 | British Airways
        JTR 6:30 PM
        29h 25m
        1 stop
        ORD 3:55 PM
        Santorini - Chicago | Mon, Aug 10 | British Airways
        $1,292 $1,708
        24% off
        24% off
        $1,708 $1,292
      • ORD 4:05 PM
        13h 25m
        1 stop
        JTR 1:30 PM
        Chicago - Santorini | Tue, Jul 7 | Lufthansa
        JTR 7:35 PM
        25h
        1 stop
        ORD 12:35 PM
        Santorini - Chicago | Mon, Jul 13 | Lufthansa
        $1,294
        24% off
        $1,708 $1,294
      • ORD 9:40 PM
        12h 55m
        1 stop
        JTR 6:35 PM
        Chicago - Santorini | Sat, Jul 18 | Lufthansa
        JTR 7:10 PM
        31h 5m
        1 stop
        ORD 6:15 PM
        Santorini - Chicago | Fri, Jul 24 | Lufthansa
        $1,299
        24% off
        $1,708 $1,299
      • ORD 3:35 PM
        17h 20m
        1 stop
        JTR 4:55 PM
        Chicago - Santorini | Mon, Jul 20 | Lufthansa
        JTR 7:35 PM
        30h 40m
        1 stop
        ORD 6:15 PM
        Santorini - Chicago | Mon, Jul 27 | Lufthansa
        $1,343
        21% off
        $1,708 $1,343
      • ORD 7:05 PM
        13h 15m
        1 stop
        JTR 4:20 PM
        Chicago - Santorini | Thu, Jul 16 | British Airways
        JTR 9:55 PM
        24h 30m
        1 stop
        ORD 2:25 PM
        Santorini - Chicago | Tue, Jul 21 | Iberia
        $1,343
        21% off
        $1,708 $1,343
      • ORD 4:20 PM
        20h 30m
        1 stop
        JTR 8:50 PM
        Chicago - Santorini | Wed, Jul 15 | Austrian Airlines
        JTR 2:20 PM
        30h 35m
        1 stop
        ORD 12:55 PM
        Santorini - Chicago | Wed, Jul 22 | Lufthansa
        $1,346
        21% off
        $1,708 $1,346
      • ORD 4:05 PM
        16h 45m
        1 stop
        JTR 4:50 PM
        Chicago - Santorini | Wed, Jul 15 | Lufthansa
        JTR 2:20 PM
        30h 35m
        1 stop
        ORD 12:55 PM
        Santorini - Chicago | Wed, Jul 22 | Lufthansa
        $1,347
        21% off
        $1,708 $1,347
      • ORD 3:35 PM
        19h 10m
        1 stop
        JTR 6:45 PM
        Chicago - Santorini | Sun, Aug 2 | Lufthansa
        JTR 7:35 PM
        25h
        1 stop
        ORD 12:35 PM
        Santorini - Chicago | Mon, Aug 10 | Lufthansa
        $1,349
        21% off
        $1,708 $1,349
      • CHI 1:00 PM
        17h 25m
        1 stop
        JTR 2:00 PM
        Chicago - Santorini | Sat, Jun 13 | Normal Airline
        JTR 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Santorini - Chicago | Mon, Jun 15 | Normal Airline
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        Find more flights
      • ORD 5:00 PM
        15h 15m
        1 stop
        JTR 4:15 PM
        Chicago - Santorini | Thu, Aug 6 | British Airways
        $578 $833
        31% off
        31% off
        $833 $578
      • ORD 4:05 PM
        16h 50m
        1 stop
        JTR 4:55 PM
        Chicago - Santorini | Thu, Aug 6 | United Airlines
        $607 $833
        27% off
        27% off
        $833 $607
      • ORD 9:40 PM
        12h 40m
        1 stop
        JTR 6:20 PM
        Chicago - Santorini | Wed, Aug 5 | Lufthansa
        $611 $833
        27% off
        27% off
        $833 $611
      • ORD 5:00 PM
        15h 20m
        1 stop
        JTR 4:20 PM
        Chicago - Santorini | Wed, Aug 5 | British Airways
        $622
        25% off
        $833 $622
      • ORD 5:00 PM
        20h 20m
        1 stop
        JTR 9:20 PM
        Chicago - Santorini | Thu, Jul 16 | American Airlines
        $627
        25% off
        $833 $627
      • ORD 5:00 PM
        13h 5m
        1 stop
        JTR 2:05 PM
        Chicago - Santorini | Fri, Aug 7 | British Airways
        $644
        23% off
        $833 $644
      • ORD 10:25 PM
        14h 15m
        1 stop
        JTR 8:40 PM
        Chicago - Santorini | Fri, Aug 7 | Finnair
        $645
        23% off
        $833 $645
      • ORD 4:55 PM
        19h 45m
        1 stop
        JTR 8:40 PM
        Chicago - Santorini | Fri, Aug 7 | Iberia
        $648
        22% off
        $833 $648
      • ORD 9:40 PM
        12h 55m
        1 stop
        JTR 6:35 PM
        Chicago - Santorini | Fri, Aug 7 | United Airlines
        $649
        22% off
        $833 $649
      • ORD 3:45 PM
        21h 5m
        1 stop
        JTR 8:50 PM
        Chicago - Santorini | Sat, Jul 18 | Aer Lingus
        $658
        21% off
        $833 $658
      • CHI 1:00 PM
        17h 25m
        1 stop
        JTR 2:00 PM
        Chicago - Santorini | Sat, Jun 13 | Normal Airline
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Displayed flight fares from Chicago to Santorini are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Chicago to Santorini

The distance between Chicago and Santorini is approximately 8,978.78 km. Based on Trip.com's data travel demand peaks in December. The off-season for travel is September.

Cheapest one-way flight price$578
Cheapest round-trip ticket price$1,270
Off-season for travelSeptember
Peak season for travelDecember
Flight distance8,978.78 km
Popular airlineIcelandair
Flight statistics for the Chicago–Santorini route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Chicago to Santorini (CHI-JTR)?

    Based on Trip.com data, British Airways offers one-way fares as low as $578 on Cheapest nonstop routes (e.g. ORD to JTR on Thu, Aug 6), while Swiss Airlines offers Cheapest nonstop round-trips from $1,270 departing on Wed, Jul 15 and returning on Wed, Jul 22.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chicago to Santorini is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Chicago to Santorini, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Aug 6, with one-way flights priced at just $578.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is British Airways.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Santorini travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Chicago to Santorini is September, when demand for travel is lower.
  • After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Chicago to Santorini on June 30, 2026 with ITA Airways, with prices starting at $883.
  • The time difference between Santorini and Chicago is 8h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.