
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $476 (FlightHub) |
One-way from | $188 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $664 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Wed 3/11
8:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Sun 3/15
8:50 pm-5:45 pm
1 stop26h 55m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Wed 3/11
8:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Sat 3/14
10:25 am-5:45 pm
1 stop13h 20m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Sat 2/21
7:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Sun 3/1
10:25 am-4:45 pm
1 stop13h 20m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Thu 2/5
7:20 pm-8:25 pm
1 stop18h 05m
Václav Havel Prague
Fri 2/13
10:25 am-4:45 pm
1 stop13h 20m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Fri 2/27
7:20 pm-8:10 pm
1 stop17h 50m
Václav Havel Prague
Mon 3/9
10:25 am-5:45 pm
1 stop13h 20m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Mon 3/2
7:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Tue 3/10
7:20 pm-5:45 pm
1 stop28h 25m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Wed 2/4
7:00 am-9:45 am
2 stops19h 45m
Václav Havel Prague
Fri 3/6
10:25 am-4:55 pm
1 stop13h 30m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Sun 3/1
7:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Sun 3/8
8:50 pm-9:49 pm
2 stops30h 59m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Sat 3/7
7:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Thu 3/12
10:25 am-5:45 pm
1 stop13h 20m
ChicagoPrague
ORD - PRG
ORDPRG
Chicago O'Hare Intl
Sat 3/7
7:20 pm-2:20 pm
1 stop12h 00m
Václav Havel Prague
Fri 3/13
10:25 am-5:55 pm
1 stop13h 30m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The price you pay for your flight from Chicago O'Hare Intl Airport to Prague may vary depending on when you book. For the best chance of a lower fare, look to book 33 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Prague (average of $429). Flying from Chicago O'Hare Intl Airport to Prague in June is currently the most expensive (average of $896). 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.
Frankfurt am Main (FRA) – chosen by Cheapflights users on 30% of 1-stop itineraries from Chicago O'Hare Intl Airport to Prague on Cheapflights.
Munich (MUC) is the most affordable 1-stop option, with an average round-trip price of $543.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 10h 19m.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 09m.
Overall
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Dane,Jan 2026
IAD - TYS
Overall
Food
Entertainment
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Dane,Jan 2026
IAD - TYS
Overall
Food
Entertainment
Comfort
Crew
Boarding
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Dane,Jan 2026
IAD - TYS
Overall
Food
Entertainment
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
IAD - TYS
Overall
Food
Entertainment
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
IAD - TYS
Overall
Food
Entertainment
Comfort
Crew
Boarding
Reviews
Dane,Jan 2026
IAD - TYS
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$495 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$453 | Average$606 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$468 | Average$698 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$518 | Average$594 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$519 | Average$719 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$595 | Average$812 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$605 | Average$837 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$607 | Average$783 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$625 | Average$883 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$628 | Average$842 | FlexibilityNo cancel fee | On-time79% |