$293+ Cheap flights from Chicago (CHI) to the Czech Republic
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PRG
Oct 5 — Oct 121
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Czech Republic with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Czech Republic
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Cheapest flights from Chicago to Czech RepublicExplore the most affordable flight options available from Chicago to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
Explore the most affordable flight options available from Chicago to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 5, 2026.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/3. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 pm -
1 stop18h 00m
Thu 10/297:15 pm -
1 stop27h 15m
Deal found 9/3![TAP AIR PORTUGAL logo]()
$650
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/187:25 pm -
1 stop10h 40m
Sun 10/258:40 pm -
2 stops28h 05m
Deal found 9/2![Multiple Airlines logo]()
$653
This Justfly.com deal was found by Cheapflights users on 9/1. 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.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:55 pm -
1 stop12h 05m
Wed 11/2511:40 am -
1 stop13h 40m
Deal found 9/1![Aer Lingus logo]()
$656
This Mytrip deal was found by Cheapflights users on 9/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:25 pm -
2 stops16h 25m
Tue 10/62:55 pm -
2 stops34h 20m
Deal found 9/1![Multiple Airlines logo]()
$659
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 11/16:30 pm -
1 stop10h 25m
Sat 11/216:50 am -
2 stops17h 30m
Deal found 9/3![Multiple Airlines logo]()
$669
This deal was found by Cheapflights users on 9/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:10 pm -
1 stop13h 15m
Mon 11/2311:10 am -
1 stop14h 35m
Deal found 9/4![British Airways logo]()
$670
This Air Serbia deal was found by Cheapflights users on 9/4. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:20 pm -
1 stop13h 10m
Thu 10/299:10 am -
1 stop36h 35m
Deal found 9/4![Air Serbia logo]()
$671
This Mytrip deal was found by Cheapflights users on 9/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:25 pm -
2 stops17h 50m
Mon 10/268:00 am -
2 stops16h 20m
Deal found 9/4![Multiple Airlines logo]()
$676
This Gotogate deal was found by Cheapflights users on 9/2. 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.
Thu 10/158:10 pm -
1 stop15h 15m
Thu 10/292:45 pm -
1 stop26h 15m
Deal found 9/2![Turkish Airlines logo]()
$680
This Gotogate deal was found by Cheapflights users on 9/1. 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.
Sun 10/48:10 pm -
1 stop29h 10m
Tue 10/203:20 pm -
1 stop25h 20m
Deal found 9/1![Turkish Airlines logo]()
$681
This Booking.com deal was found by Cheapflights users on 8/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:15 pm -
1 stop18h 35m
Mon 10/267:20 pm -
1 stop28h 25m
Deal found 8/31![Scandinavian Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:41 pm -
2 stops14h 29m
Tue 12/156:00 am -
2 stops19h 01m
Deal found 9/3![Delta logo]()
$766
Best flights from Chicago to Czech RepublicDiscover carefully curated flight deals from Chicago to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
Discover carefully curated flight deals from Chicago to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 5, 2026.
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:10 pm -
1 stop29h 10m
Wed 10/287:20 pm -
1 stop21h 40m
Deal found 9/1![Turkish Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:41 pm -
2 stops14h 29m
Tue 12/156:00 am -
2 stops19h 01m
Deal found 9/5![Delta logo]()
$766
This Scandinavian Airlines deal was found by Cheapflights users on 9/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:15 pm -
1 stop18h 00m
Sat 10/179:30 am -
2 stops37h 40m
Deal found 9/1![Scandinavian Airlines logo]()
$782
This Finnair deal was found by Cheapflights users on 8/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:30 pm -
1 stop14h 15m
Sun 10/188:40 am -
1 stop16h 10m
Deal found 8/31![Finnair logo]()
$869
This Turkish Airlines deal was found by Cheapflights users on 9/2. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:45 am -
1 stop23h 40m
Wed 11/187:20 pm -
1 stop30h 00m
Deal found 9/2![Turkish Airlines logo]()
$700
This Scandinavian Airlines deal was found by Cheapflights users on 8/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:15 pm -
1 stop18h 00m
Fri 10/1610:45 am -
2 stops36h 25m
Deal found 8/31![Scandinavian Airlines logo]()
$792
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/151:00 pm -
2 stops15h 10m
Fri 1/226:00 am -
2 stops19h 37m
Deal found 9/4![Delta logo]()
$821
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:25 am -
1 stop20h 00m
Sun 10/189:15 am -
1 stop31h 25m
Deal found 9/1![Turkish Airlines logo]()
$760
This Scandinavian Airlines deal was found by Cheapflights users on 8/31. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:15 pm -
2 stops18h 00m
Thu 10/228:55 pm -
2 stops31h 36m
Deal found 8/31![Scandinavian Airlines logo]()
$817
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:31 pm -
2 stops14h 39m
Wed 11/256:00 am -
2 stops17h 39m
Deal found 9/5![Delta logo]()
$826
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:10 pm -
1 stop29h 10m
Sun 10/189:15 am -
1 stop31h 25m
Deal found 9/1![Turkish Airlines logo]()
$800
This Scandinavian Airlines deal was found by Cheapflights users on 9/3. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
1 stop12h 25m
Mon 10/198:55 pm -
2 stops31h 36m
Deal found 9/3![Scandinavian Airlines logo]()
$845
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:25 pm -
1 stop33h 00m
Sun 11/152:30 pm -
1 stop30h 55m
Deal found 9/5![Delta logo]()
$867
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/175:25 pm -
2 stops16h 40m
Sat 5/1511:00 am -
2 stops18h 10m
Deal found 9/4![Delta logo]()
$874
This Scandinavian Airlines deal was found by Cheapflights users on 9/4. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:15 pm -
1 stop18h 00m
Thu 10/1510:20 am -
1 stop12h 50m
Deal found 9/4![Scandinavian Airlines logo]()
$905
This Scandinavian Airlines deal was found by Cheapflights users on 9/2. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:30 pm -
2 stops31h 10m
Mon 10/128:55 pm -
2 stops31h 36m
Deal found 9/2![Scandinavian Airlines logo]()
$913
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:49 pm -
2 stops15h 01m
Wed 10/286:00 am -
2 stops16h 47m
Deal found 9/1![Delta logo]()
$923
Last-minute flights from Chicago to Czech RepublicDiscover last-minute flight deals from Chicago to Czech Republic. Data last updated September 5, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Czech Republic. Data last updated September 5, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 9/1. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:25 pm -
2 stops16h 25m
Tue 10/62:55 pm -
2 stops34h 20m
Deal found 9/1![Multiple Airlines logo]()
$659
This Gotogate deal was found by Cheapflights users on 9/1. 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.
Sun 10/48:10 pm -
1 stop29h 10m
Tue 10/203:20 pm -
1 stop25h 20m
Deal found 9/1![Turkish Airlines logo]()
$681
This Booking.com deal was found by Cheapflights users on 8/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
1 stop12h 25m
Sun 10/189:30 pm -
1 stop25h 40m
Deal found 8/31![Scandinavian Airlines logo]()
$686
This Booking.com deal was found by Cheapflights users on 8/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:15 pm -
1 stop18h 35m
Mon 10/267:20 pm -
1 stop28h 25m
Deal found 8/31![Scandinavian Airlines logo]()
$684
This Delta deal was found by Cheapflights users on 9/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:04 am -
2 stops19h 56m
Wed 10/2111:00 am -
2 stops30h 03m
Deal found 9/4![Delta logo]()
$865
This TAP AIR PORTUGAL deal was found by Cheapflights users on 9/3. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:00 pm -
1 stop18h 00m
Thu 10/297:15 pm -
1 stop27h 15m
Deal found 9/3![TAP AIR PORTUGAL logo]()
$650
This Gotogate deal was found by Cheapflights users on 9/2. 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.
Thu 10/158:10 pm -
1 stop15h 15m
Thu 10/292:45 pm -
1 stop26h 15m
Deal found 9/2![Turkish Airlines logo]()
$680
This Air Serbia deal was found by Cheapflights users on 9/4. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:20 pm -
1 stop13h 10m
Thu 10/299:10 am -
1 stop36h 35m
Deal found 9/4![Air Serbia logo]()
$671
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/187:25 pm -
1 stop10h 40m
Sun 10/258:40 pm -
2 stops28h 05m
Deal found 9/2![Multiple Airlines logo]()
$653
This oojo deal was found by Cheapflights users on 8/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:15 pm -
1 stop18h 00m
Wed 10/287:20 pm -
1 stop28h 25m
Deal found 8/31![Scandinavian Airlines logo]()
$690
This Mytrip deal was found by Cheapflights users on 9/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:25 pm -
2 stops17h 50m
Mon 10/268:00 am -
2 stops16h 20m
Deal found 9/4![Multiple Airlines logo]()
$676
This Delta deal was found by Cheapflights users on 9/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:27 pm -
2 stops16h 43m
Wed 11/46:00 am -
2 stops17h 47m
Deal found 9/1![Delta logo]()
$826
One-way flights from Chicago to Czech RepublicSearch for one-way flight options from Chicago to Czech Republic. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
Search for one-way flight options from Chicago to Czech Republic. Find affordable one-way fares based on user searches. Data last updated September 5, 2026.
This Icelandair deal was found by Cheapflights users on 8/31. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:30 pm -
1 stop10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Icelandair logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Mon 10/197:25 pm -
3 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/317:30 pm -
2 stops33h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/36:20 am -
3 stops56h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 11/46:30 pm -
3 stops37h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$332
This Cheapflightsfares deal was found by Cheapflights users on 9/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:10 pm -
1 stop15h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![British Airways logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/237:25 pm -
2 stops32h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 9/3010:25 pm -
2 stops31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 9/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:56 pm -
2 stops14h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/41:00 pm -
2 stops15h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Delta logo]()
$353
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/11:41 pm -
2 stops17h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Delta logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/173:30 pm -
3 stops46h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Multiple Airlines logo]()
$387
Find flight deals from Chicago to Czech Republic
Keep the following information in mind while searching for Chicago to Czech Republic flight deals. Data was last updated September 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $650 (TAP AIR PORTUGAL) |
One-way from | $293 (Icelandair) |
Popular in | June |
Cheapest in | January |
Average price | $724 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Czech Republic 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 7,457,451 searches. Data last updated September 5, 2026.
Use the filters below to find and compare flights from Chicago to the Czech Republic that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoPrague
ORD Chicago O'Hare Intl - PRG Václav Havel Prague
ORDPRG
Chicago O'Hare Intl
Sun 11/1
6:30 pm-11:55 am
1 stop10h 25m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$293
ChicagoPrague
MDW Chicago Midway - PRG Václav Havel Prague
MDWPRG
Chicago Midway
Mon 1/4
1:00 pm-11:10 am
2 stops15h 10m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$353
ChicagoPrague
MDW Chicago Midway - PRG Václav Havel Prague
MDWPRG
Chicago Midway
Tue 12/1
1:41 pm-1:45 pm
2 stops17h 04m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$357
ChicagoPrague
MDW Chicago Midway - PRG Václav Havel Prague
MDWPRG
Chicago Midway
Sat 10/17
3:30 pm-9:25 pm
3 stops46h 55m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$387
ChicagoPrague
ORD Chicago O'Hare Intl - PRG Václav Havel Prague
ORDPRG
Chicago O'Hare Intl
Mon 10/12
9:30 pm-6:45 pm
1 stop14h 15m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$403
ChicagoPrague
ORD Chicago O'Hare Intl - PRG Václav Havel Prague
ORDPRG
Chicago O'Hare Intl
Tue 11/10
5:40 pm-9:00 am
2 stops32h 20m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$429
ChicagoPrague
MDW Chicago Midway - PRG Václav Havel Prague
MDWPRG
Chicago Midway
Mon 10/19
12:49 pm-10:50 am
2 stops15h 01m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$443
ChicagoPrague
ORD Chicago O'Hare Intl - PRG Václav Havel Prague
ORDPRG
Chicago O'Hare Intl
Mon 10/5
1:29 pm-10:50 am
2 stops14h 21m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$443
ChicagoPrague
MDW Chicago Midway - PRG Václav Havel Prague
MDWPRG
Chicago Midway
Mon 10/19
1:27 pm-8:20 am
2 stops11h 53m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$446
ChicagoPrague
ORD Chicago O'Hare Intl - PRG Václav Havel Prague
ORDPRG
Chicago O'Hare Intl
Fri 10/2
9:15 pm-9:45 am
1 stop29h 30m
Václav Havel Prague
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$492
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Chicago to Czech Republic
Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Chicago with our price prediction graph.
ORD-PRG
MDW-PRG
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.
Cheapflights Insights
Everything you need to know about your flight from Chicago to the Czech Republic
CHI-CZ0
ORD-PRG
MDW-PRG
What is the cheapest month to book a flight from Chicago to Czech Republic?
Currently, February is the cheapest month in which you can book a flight from Chicago to Czech Republic (average of $567). Flying from Chicago to Czech Republic in June is currently the most expensive (average of $1,126). 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.
How far ahead should I book a flight from Chicago to Czech Republic?
The price you pay for your flight from Chicago to Czech Republic may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Czech Republic
Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated September 5, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines,Scandinavian Airlines, andUnited Airlines from Chicago to the Czech Republic to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Entertainment
7.5
Comfort
7.3
Boarding
7.3
Crew
7.8
Food
7.5
Overall
7.4
Reviews
1 / 20
8.0
ExcellentMuhammad,Jan 2026
ORD - DFW
Related info for your journey
Find useful and relevant information for your journey from Chicago to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Czech Republic
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Czech Republic by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Czech Republic by cabin class
Find flights from Chicago to Czech Republic, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Czech Republic flights
Browse other Chicago and Czech Republic flight options. Last updated on September 5, 2026.
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Chicago to Czech Republic flights
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Top 10 airlines flying from Chicago to Czech Republic
Discover the top 10 airlines that operate flights from Chicago to Czech Republic. 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 7,457,451 searches. Data last updated September 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$435 | Average$597 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$504 | Average$796 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$513 | Average$706 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$530 | Average$599 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$538 | Average$617 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$579 | Average$826 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$598 | Average$989 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$618 | Average$829 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$628 | Average$755 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$629 | Average$958 | FlexibilityNo cancel fee | On-time71% |