$215+ Cheap flights from the United States to the Czech Republic
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PRG
Apr 14 — Apr 211
Round-trip
1 adult, Economy
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Find cheap flights from USA to Czech Republic with Cheapflights
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Cheapest flights from USA to Czech RepublicExplore the most affordable flight options available from USA to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
Explore the most affordable flight options available from USA to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 15, 2026.
This eDestinos deal was found by Cheapflights users on 3/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:25 pm
BOS
- PRG
1 stop11h 45m
Aer Lingus
Wed 4/2911:50 am
PRG
- BOS
1 stop13h 00m
Aer Lingus
Deal found 3/10![Aer Lingus logo]()
$421
This Mytrip deal was found by Cheapflights users on 3/11. 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 9/85:15 pm
EWR
- PRG
1 stop21h 00m
Scandinavian Airlines
Tue 9/2210:20 am
PRG
- EWR
2 stops32h 55m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/185:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 4/259:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$433
This SmartFares deal was found by Cheapflights users on 3/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$435
This AirNGo deal was found by Cheapflights users on 3/10. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$438
This oojo deal was found by Cheapflights users on 3/13. 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.
Fri 4/245:45 pm
EWR
- PRG
2 stops33h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$439
This oojo deal was found by Cheapflights users on 3/10. 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.
Tue 4/145:20 pm
EWR
- PRG
1 stop20h 20m
Scandinavian Airlines
Sat 4/189:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$442
This eDestinos deal was found by Cheapflights users on 3/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:40 pm
BOS
- PRG
2 stops44h 00m
Scandinavian Airlines
Wed 4/2910:20 am
PRG
- BOS
1 stop11h 15m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$443
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Thu 10/155:40 pm
BOS
- PRG
2 stops33h 10m
Scandinavian Airlines
Mon 10/198:55 pm
PRG
- BOS
1 stop24h 40m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$445
This oojo deal was found by Cheapflights users on 3/10. 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.
Mon 9/711:00 pm
BOS
- PRG
1 stop32h 05m
Icelandair
Mon 9/212:00 pm
PRG
- BOS
1 stop13h 45m
Icelandair
Deal found 3/10![Icelandair logo]()
$446
This oojo deal was found by Cheapflights users on 3/10. 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.
Tue 4/145:20 pm
EWR
- PRG
1 stop20h 20m
Scandinavian Airlines
Wed 4/2210:20 am
PRG
- EWR
2 stops32h 55m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$448
This Mytrip deal was found by Cheapflights users on 3/10. 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.
Sun 5/35:40 pm
BOS
- PRG
2 stops42h 15m
Scandinavian Airlines
Sun 5/179:30 pm
PRG
- BOS
1 stop24h 05m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$450
Best flights from USA to Czech RepublicDiscover carefully curated flight deals from USA to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
Discover carefully curated flight deals from USA to Czech Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 15, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 3/12. 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 4/275:20 pm
EWR
- PRG
1 stop18h 35m
Scandinavian Airlines
Fri 5/16:35 pm
PRG
- EWR
1 stop24h 40m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:15 pm
BOS
- PRG
1 stop33h 35m
United Airlines
Fri 8/216:15 am
PRG
- BOS
2 stops22h 23m
United Airlines
Deal found 3/14![United Airlines logo]()
$541
This SWISS deal was found by Cheapflights users on 3/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:40 pm
BOS
- PRG
1 stop15h 05m
SWISS
Wed 5/1310:25 am
PRG
- BOS
1 stop10h 45m
SWISS
Deal found 3/11![SWISS logo]()
$566
This Delta deal was found by Cheapflights users on 3/11. 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 7/226:00 am
BOS
- PRG
1 stop21h 00m
Delta
Thu 8/1311:00 am
PRG
- BOS
1 stop17h 27m
Delta
Deal found 3/11![Delta logo]()
$574
This Condor deal was found by Cheapflights users on 3/11. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:25 pm
JFK
- PRG
1 stop17h 35m
Condor
Tue 5/128:50 am
PRG
- JFK
1 stop11h 35m
Condor
Deal found 3/11![Condor logo]()
$574
This Finnair deal was found by Cheapflights users on 3/12. 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.
Tue 8/187:35 pm
BOS
- PRG
2 stops17h 10m
Finnair
Thu 8/2711:35 am
PRG
- BOS
2 stops17h 23m
Finnair
Deal found 3/12![Finnair logo]()
$576
This Air Serbia deal was found by Cheapflights users on 3/10. 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 4/187:30 pm
JFK
- PRG
1 stop31h 10m
Air Serbia
Fri 5/18:35 pm
PRG
- JFK
1 stop26h 55m
Air Serbia
Deal found 3/10![Air Serbia logo]()
$656
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/14. 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.
Mon 7/2011:15 pm
BOS
- PRG
2 stops31h 15m
TAP AIR PORTUGAL
Tue 7/287:30 pm
PRG
- BOS
2 stops30h 50m
TAP AIR PORTUGAL
Deal found 3/14![TAP AIR PORTUGAL logo]()
$662
This Turkish Airlines deal was found by Cheapflights users on 3/12. 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 5/612:25 am
EWR
- PRG
1 stop32h 00m
Turkish Airlines
Wed 5/203:20 pm
PRG
- EWR
1 stop37h 10m
Turkish Airlines
Deal found 3/12![Turkish Airlines logo]()
$706
This Finnair deal was found by Cheapflights users on 3/10. 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.
Tue 7/2811:00 am
LAX
- PRG
2 stops22h 45m
Multiple Airlines
Tue 8/116:35 am
PRG
- LAX
1 stop22h 40m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$756
This Austrian Airlines deal was found by Cheapflights users on 3/14. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/257:00 pm
IAD
- PRG
1 stop16h 00m
Austrian Airlines
Mon 3/3011:15 am
PRG
- IAD
1 stop33h 20m
Austrian Airlines
Deal found 3/14![Austrian Airlines logo]()
$767
This British Airways deal was found by Cheapflights users on 3/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:35 pm
BWI
- PRG
1 stop13h 30m
British Airways
Tue 8/116:35 am
PRG
- BWI
1 stop16h 40m
British Airways
Deal found 3/12![British Airways logo]()
$785
This KLM deal was found by Cheapflights users on 3/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1911:00 am
DCA
- PRG
1 stop16h 00m
KLM
Mon 5/2511:00 am
PRG
- DCA
1 stop18h 24m
KLM
Deal found 3/11![KLM logo]()
$912
This Scandinavian Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 9/107:10 pm
LAX
- PRG
2 stops28h 40m
Scandinavian Airlines
Thu 9/2410:40 am
PRG
- LAX
2 stops39h 10m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$515
This Brussels Airlines deal was found by Cheapflights users on 3/11. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:10 pm
JFK
- PRG
1 stop10h 50m
Brussels Airlines
Sun 4/269:15 pm
PRG
- JFK
2 stops22h 20m
Brussels Airlines
Deal found 3/11![Brussels Airlines logo]()
$1,118
This Scandinavian Airlines deal was found by Cheapflights users on 3/13. 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 4/198:20 pm
IAD
- PRG
1 stop31h 20m
Scandinavian Airlines
Thu 4/238:55 pm
PRG
- IAD
1 stop26h 05m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$543
This United Airlines deal was found by Cheapflights users on 3/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:45 am
BOS
- PRG
2 stops30h 10m
United Airlines
Sun 4/196:15 am
PRG
- BOS
1 stop17h 25m
United Airlines
Deal found 3/14![United Airlines logo]()
$606
This Finnair deal was found by Cheapflights users on 3/11. 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 9/75:40 pm
SEA
- PRG
1 stop16h 05m
Finnair
Mon 9/287:30 pm
PRG
- SEA
2 stops32h 19m
Finnair
Deal found 3/11![Finnair logo]()
$640
This Delta deal was found by Cheapflights users on 3/12. 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 9/96:25 pm
LAX
- PRG
1 stop16h 10m
Delta
Fri 9/188:50 am
PRG
- LAX
1 stop14h 55m
Delta
Deal found 3/12![Delta logo]()
$643
This Scandinavian Airlines deal was found by Cheapflights users on 3/11. 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 8/293:55 pm
SEA
- PRG
1 stop32h 45m
Scandinavian Airlines
Thu 9/38:55 pm
PRG
- SEA
1 stop25h 50m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 3/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:00 am
BOS
- PRG
2 stops17h 50m
United Airlines
Sun 8/2312:30 pm
PRG
- BOS
2 stops35h 12m
United Airlines
Deal found 3/10![United Airlines logo]()
$621
This Air Serbia deal was found by Cheapflights users on 3/11. 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.
Wed 8/54:40 pm
ORD
- PRG
1 stop33h 00m
Air Serbia
Sun 8/168:35 pm
PRG
- ORD
1 stop24h 55m
Air Serbia
Deal found 3/11![Air Serbia logo]()
$713
This Condor deal was found by Cheapflights users on 3/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:05 pm
SEA
- PRG
1 stop12h 55m
Condor
Sun 9/612:00 pm
PRG
- SEA
1 stop12h 40m
Condor
Deal found 3/14![Condor logo]()
$718
This Scandinavian Airlines deal was found by Cheapflights users on 3/12. 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 5/45:40 pm
BOS
- PRG
2 stops18h 15m
Scandinavian Airlines
Tue 5/126:35 pm
PRG
- BOS
2 stops27h 00m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 3/14. 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.
Sat 8/811:59 pm
LAX
- PRG
1 stop24h 01m
Delta
Sat 8/222:30 pm
PRG
- LAX
1 stop30h 20m
Delta
Deal found 3/14![Delta logo]()
$663
This Finnair deal was found by Cheapflights users on 3/11. 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 8/178:20 pm
SEA
- PRG
2 stops26h 35m
Finnair
Mon 10/58:40 am
PRG
- SEA
2 stops35h 55m
Finnair
Deal found 3/11![Finnair logo]()
$679
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:05 pm
BOS
- PRG
1 stop10h 40m
United Airlines
Thu 9/171:25 pm
PRG
- BOS
1 stop10h 15m
United Airlines
Deal found 3/15![United Airlines logo]()
$628
This Condor deal was found by Cheapflights users on 3/12. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:10 pm
SEA
- PRG
1 stop12h 50m
Condor
Tue 8/1812:00 pm
PRG
- SEA
1 stop12h 40m
Condor
Deal found 3/12![Condor logo]()
$719
This Scandinavian Airlines deal was found by Cheapflights users on 3/12. 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 4/196:55 pm
JFK
- PRG
1 stop32h 45m
Scandinavian Airlines
Thu 4/238:55 pm
PRG
- JFK
2 stops24h 45m
Scandinavian Airlines
Deal found 3/12![Scandinavian Airlines logo]()
$547
This British Airways deal was found by Cheapflights users on 3/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:30 pm
BWI
- PRG
1 stop16h 40m
British Airways
Sun 5/109:20 pm
PRG
- BWI
1 stop28h 20m
British Airways
Deal found 3/10![British Airways logo]()
$816
Last-minute flights from USA to Czech RepublicDiscover last-minute flight deals from USA to Czech Republic. Data last updated March 15, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Czech Republic. Data last updated March 15, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 3/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:40 pm
BOS
- PRG
1 stop20h 35m
Scandinavian Airlines
Wed 4/88:55 pm
PRG
- BOS
1 stop24h 40m
Scandinavian Airlines
Deal found 3/14![Scandinavian Airlines logo]()
$461
This Flightnetwork deal was found by Cheapflights users on 3/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:40 pm
BOS
- PRG
1 stop10h 00m
Scandinavian Airlines
Tue 4/143:20 pm
PRG
- BOS
1 stop30h 15m
Scandinavian Airlines
Deal found 3/15![Scandinavian Airlines logo]()
$466
This eDestinos deal was found by Cheapflights users on 3/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:25 pm
BOS
- PRG
1 stop11h 45m
Aer Lingus
Wed 4/2911:50 am
PRG
- BOS
1 stop13h 00m
Aer Lingus
Deal found 3/10![Aer Lingus logo]()
$421
This eDestinos deal was found by Cheapflights users on 3/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/135:40 pm
BOS
- PRG
2 stops44h 00m
Scandinavian Airlines
Wed 4/2910:20 am
PRG
- BOS
1 stop11h 15m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$443
This oojo deal was found by Cheapflights users on 3/10. 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.
Tue 4/145:20 pm
EWR
- PRG
1 stop20h 20m
Scandinavian Airlines
Sat 4/189:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$442
This oojo deal was found by Cheapflights users on 3/10. 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.
Tue 4/145:20 pm
EWR
- PRG
1 stop20h 20m
Scandinavian Airlines
Wed 4/2210:20 am
PRG
- EWR
2 stops32h 55m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/185:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 4/259:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$433
This AirNGo deal was found by Cheapflights users on 3/10. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/185:45 pm
EWR
- PRG
2 stops20h 30m
Scandinavian Airlines
Fri 5/16:35 pm
PRG
- EWR
1 stop24h 40m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$451
This oojo deal was found by Cheapflights users on 3/10. 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.
Mon 4/205:10 pm
JFK
- PRG
2 stops18h 45m
Scandinavian Airlines
Fri 4/243:20 pm
PRG
- JFK
2 stops30h 20m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$465
This oojo deal was found by Cheapflights users on 3/13. 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.
Fri 4/245:45 pm
EWR
- PRG
2 stops33h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/13![Scandinavian Airlines logo]()
$439
This SmartFares deal was found by Cheapflights users on 3/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:20 pm
EWR
- PRG
1 stop20h 55m
Scandinavian Airlines
Sat 5/29:30 am
PRG
- EWR
1 stop33h 45m
Scandinavian Airlines
Deal found 3/11![Scandinavian Airlines logo]()
$435
One-way flights from USA to Czech RepublicSearch for one-way flight options from USA to Czech Republic. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
Search for one-way flight options from USA to Czech Republic. Find affordable one-way fares based on user searches. Data last updated March 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 9/99:40 pm
BOS
- PRG
1 stop15h 05m
SWISS
Deal found 3/11![SWISS logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/137:00 pm
SEA
- PRG
2 stops36h 45m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/2410:40 pm
SEA
- PRG
3 stops50h 40m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/257:00 pm
SEA
- PRG
2 stops32h 35m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 9/44:30 pm
LAX
- PRG
1 stop36h 10m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/197:00 pm
SEA
- PRG
2 stops31h 45m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/208:50 pm
BOS
- PRG
3 stops30h 15m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 3/14. 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.
Tue 4/218:50 pm
BOS
- PRG
3 stops30h 25m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$235
This Mytrip deal was found by Cheapflights users on 3/14. 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 7/279:40 pm
BOS
- PRG
1 stop10h 15m
SWISS
Deal found 3/14![SWISS logo]()
$238
This Mytrip deal was found by Cheapflights users on 3/13. 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.
Wed 8/125:20 pm
BOS
- PRG
1 stop10h 15m
SWISS
Deal found 3/13![SWISS logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 4/2311:00 pm
BOS
- PRG
3 stops49h 45m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$240
This Mytrip deal was found by Cheapflights users on 3/11. 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 7/289:40 pm
BOS
- PRG
1 stop19h 35m
SWISS
Deal found 3/11![SWISS logo]()
$242
Find flight deals from USA to Czech Republic
Keep the following information in mind while searching for USA to Czech Republic flight deals. Data was last updated March 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $421 (eDestinos) |
One-way from | $215 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $613 |
Good round-trip deal | $694 or less |
Good one-way deal | $574 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA 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 2,558,603 searches. Data last updated March 15, 2026.
Use the filters below to find and compare flights from the United States to the Czech Republic that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkPrague
EWR - PRG
EWRPRG
Newark
Mon 4/27
5:20 pm-5:55 pm
1 stop18h 35m
Václav Havel Prague
Fri 5/1
6:35 pm-1:15 pm
1 stop24h 40m
$487
Los AngelesPrague
LAX - PRG
LAXPRG
Los Angeles Los Angeles
Thu 9/10
7:10 pm-8:50 am
2 stops28h 40m
Václav Havel Prague
Thu 9/24
10:40 am-4:50 pm
2 stops39h 10m
$515
BostonPrague
BOS - PRG
BOSPRG
Boston Logan Intl
Mon 8/3
7:15 pm-10:50 am
1 stop33h 35m
Václav Havel Prague
Fri 8/21
6:15 am-10:38 pm
2 stops22h 23m
$541
Washington, D.C.Prague
IAD - PRG
IADPRG
Washington, D.C. Dulles Intl
Sun 4/19
8:20 pm-9:40 am
1 stop31h 20m
Václav Havel Prague
Thu 4/23
8:55 pm-5:00 pm
1 stop26h 05m
$543
SeattlePrague
SEA - PRG
SEAPRG
Seattle/Tacoma Intl
Sat 8/29
3:55 pm-9:40 am
1 stop32h 45m
Václav Havel Prague
Thu 9/3
8:55 pm-1:45 pm
1 stop25h 50m
$546
BostonPrague
BOS - PRG
BOSPRG
Boston Logan Intl
Mon 5/4
5:40 pm-5:55 pm
2 stops18h 15m
Václav Havel Prague
Tue 5/12
6:35 pm-3:35 pm
2 stops27h 00m
$546
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Sun 4/19
6:55 pm-9:40 am
1 stop32h 45m
Václav Havel Prague
Thu 4/23
8:55 pm-3:40 pm
2 stops24h 45m
$547
BostonPrague
BOS - PRG
BOSPRG
Boston Logan Intl
Fri 4/24
9:40 pm-6:45 pm
1 stop15h 05m
Václav Havel Prague
Wed 5/13
10:25 am-3:10 pm
1 stop10h 45m
$566
BostonPrague
BOS - PRG
BOSPRG
Boston Logan Intl
Wed 7/22
6:00 am-9:00 am
1 stop21h 00m
Václav Havel Prague
Thu 8/13
11:00 am-10:27 pm
1 stop17h 27m
$574
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Mon 4/20
4:25 pm-4:00 pm
1 stop17h 35m
Václav Havel Prague
Tue 5/12
8:50 am-2:25 pm
1 stop11h 35m
$574
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Czech Republic
Have a flexible travel schedule? Discover the best time to fly to Czech Republic from USA with our price prediction graph.
BOS-PRG
SEA-PRG
LAX-PRG
IAD-PRG
JFK-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 the United States to the Czech Republic
US0-CZ0
BOS-PRG
SEA-PRG
LAX-PRG
IAD-PRG
What is the cheapest month to book a flight from USA to Czech Republic?
Currently, February is the cheapest month in which you can book a flight from USA to Czech Republic (average of $338). Flying from USA to Czech Republic in June is currently the most expensive (average of $404). 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 often are flights from the United States to the Czech Republic delayed?
About 21% of weekly flights between United States and Czech Republic have experienced delays in the past year, with the average delay time being 193 minutes.
What is the most punctual flight time for the United States to the Czech Republic flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on the United States to the Czech Republic flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 20% of flights being delayed.
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 March 15, 2026.
See what other customers who have flown with Delta,United Airlines, andScandinavian Airlines from the United States to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from USA to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for USA 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 USA to Czech Republic by cabin class
Find flights from USA to Czech Republic, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Czech Republic flights
Browse other USA and Czech Republic flight options. Last updated on March 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Czech Republic
Find the right flight back to USA after your stay in Czech Republic
USA to Czech Republic flights
Consider these flights traveling from USA to Czech Republic.
Fly to Czech Republic regions
Consider these flights traveling to Czech Republic regions.
Top 10 airlines flying from USA to Czech Republic
Discover the top 10 airlines that operate flights from USA 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 2,558,603 searches. Data last updated March 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$254 | Average$372 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$255 | Average$741 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$280 | Average$715 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$308 | Average$672 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$341 | Average$570 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$352 | Average$699 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$368 | Average$477 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$371 | Average$528 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$404 | Average$839 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$424 | Average$716 | FlexibilityNo cancel fee | On-time70% |