Flight from Boston to Czech Republic with Air France from $403*
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1 Passenger, Economy
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today
*Modifying this information may result in a different fare
Find your flight from Boston to Czech Republic
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Boston (BOS)to
Prague (PRG)04/28/2026 - 05/12/2026
From
$403
Seen: 6 hrs ago
Round-trip
Economy
Boston (BOS)to
Prague (PRG)02/03/2026 - 03/03/2026
From
$411
Seen: 12 hrs ago
Round-trip
Economy
Boston (BOS)to
Prague (PRG)02/04/2026 - 02/18/2026
From
$411
Seen: 12 hrs ago
Round-trip
Economy
Boston (BOS)to
Prague (PRG)02/04/2026 - 02/25/2026
From
$411
Seen: 12 hrs ago
Round-trip
Economy
Boston (BOS)to
Prague (PRG)02/17/2026 - 03/10/2026
From
$411
Seen: 12 hrs ago
Round-trip
Economy
Browse all flight offers from Boston to Czech Republic for the upcoming months
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Boston (BOS) | Prague (PRG) | Round-trip / Economy | 04/28/2026 - 05/12/2026 | From $403 Seen: 6 hrs ago |
| Boston (BOS) | Prague (PRG) | Round-trip / Economy | 02/03/2026 - 03/03/2026 | From $411 Seen: 12 hrs ago |
| Boston (BOS) | Prague (PRG) | Round-trip / Economy | 02/04/2026 - 02/18/2026 | From $411 Seen: 12 hrs ago |
| Boston (BOS) | Prague (PRG) | Round-trip / Economy | 02/04/2026 - 02/25/2026 | From $411 Seen: 12 hrs ago |
| Boston (BOS) | Prague (PRG) | Round-trip / Economy | 02/17/2026 - 03/10/2026 | From $411 Seen: 12 hrs ago |
Travel from Boston to Czech Republic with Air France
Whether you're looking for a last-minute Boston (BOS) the Czech Republic (Europe) flight or a flight to a destination more further afield, take advantage of our lowest prices for your travel dates on this site. Find the cheapest prices for a flight with Air France Boston (BOS) the Czech Republic (Europe) or directly pick up your departure date if your trip the Czech Republic is already scheduled.