$348+ Cheap flights from the Czech Republic to Boston (BOS)
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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — BOS
Dec 17 — Dec 241
1 adult, Economy
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Cheapest flights from Czech Republic to BostonExplore the most affordable flight options available from Czech Republic to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.
Explore the most affordable flight options available from Czech Republic to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.
This oojo deal was found by Cheapflights users on 11/16. 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.
Thu 12/189:35 amPRG - BOS
1 stop14h 30mTurkish Airlines
Thu 1/298:00 pmBOS - PRG
1 stop16h 30mTurkish Airlines
Deal found 11/16![Turkish Airlines logo]()
$693
This Mytrip deal was found by Cheapflights users on 11/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:30 amPRG - BOS
2 stops19h 40mMultiple Airlines
Sun 11/2311:35 amBOS - PRG
2 stops24h 40mMultiple Airlines
Deal found 11/15![Multiple Airlines logo]()
$709
This KAYAK deal was found by Cheapflights users on 11/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:35 amPRG - BOS
1 stop14h 30mTurkish Airlines
Wed 1/288:00 pmBOS - PRG
1 stop30h 40mTurkish Airlines
Deal found 11/16![Turkish Airlines logo]()
$723
This Mytrip deal was found by Cheapflights users on 11/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/267:05 pmPRG - BOS
2 stops25h 30mMultiple Airlines
Sun 1/117:25 pmBOS - PRG
2 stops16h 55mMultiple Airlines
Deal found 11/15![Multiple Airlines logo]()
$742
This Delta deal was found by Cheapflights users on 11/16. 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 12/189:50 amPRG - BOS
2 stops18h 36mDelta
Thu 1/2910:05 amBOS - PRG
2 stops17h 00mDelta
Deal found 11/16![Delta logo]()
$755
This Scandinavian Airlines deal was found by Cheapflights users on 11/15. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:25 amPRG - BOS
1 stop11h 25mScandinavian Airlines
Sun 1/111:00 pmBOS - PRG
2 stops14h 45mScandinavian Airlines
Deal found 11/15![Scandinavian Airlines logo]()
$773
This American Airlines deal was found by Cheapflights users on 11/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:50 amPRG - BOS
1 stop15h 10mAmerican Airlines
Wed 1/77:15 pmBOS - PRG
1 stop16h 15mAmerican Airlines
Deal found 11/14![American Airlines logo]()
$775
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Thu 12/1811:50 amPRG - BOS
2 stops18h 04mUnited Airlines
Wed 1/289:30 amBOS - PRG
2 stops22h 25mUnited Airlines
Deal found 11/16![United Airlines logo]()
$776
This Gotogate deal was found by Cheapflights users on 11/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/287:25 amPRG - BOS
1 stop12h 40mMultiple Airlines
Mon 1/123:40 pmBOS - PRG
2 stops13h 25mMultiple Airlines
Deal found 11/15![Multiple Airlines logo]()
$779
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Thu 12/1811:50 amPRG - BOS
2 stops18h 04mUnited Airlines
Fri 1/308:40 pmBOS - PRG
1 stop19h 45mUnited Airlines
Deal found 11/16![United Airlines logo]()
$780
Cheap flight deals from Czech Republic to Boston
Keep the following information in mind while searching for Czech Republic to Boston flight deals. Data was last updated November 17, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $552 (Mytrip) |
One-way from | $348 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $733 |
Cheapflights Fare Finder
Customize your flight search to find flights from Czech Republic to Boston 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 November 17, 2025.
Use the filters below to find and compare flights from the Czech Republic to Boston that are best for you.
Fly from
Czech Republic
Fly to
Boston
Route
Depart
Return
Price
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Thu 1/15
7:15 pm-2:35 pm
1 stop25h 20m
Boston Logan Intl
Mon 1/19
6:05 pm-6:25 pm
1 stop18h 20m
$592
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Wed 3/18
3:00 pm-4:50 pm
1 stop30h 50m
Boston Logan Intl
Sun 3/22
6:35 pm-2:20 pm
1 stop14h 45m
$661
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Sun 3/1
10:25 am-3:50 pm
1 stop11h 25m
Boston Logan Intl
Tue 3/10
6:35 pm-9:45 am
1 stop10h 10m
$664
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Sat 2/28
10:25 am-3:50 pm
1 stop11h 25m
Boston Logan Intl
Tue 3/10
6:35 pm-9:45 am
1 stop10h 10m
$664
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Fri 5/1
2:00 pm-6:50 pm
1 stop10h 50m
Boston Logan Intl
Mon 5/25
11:30 pm-1:05 pm
1 stop31h 35m
$678
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Thu 4/16
3:20 pm-7:55 pm
1 stop34h 35m
Boston Logan Intl
Tue 4/21
9:50 pm-6:25 pm
1 stop14h 35m
$685
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Fri 4/17
3:20 pm-7:55 pm
1 stop34h 35m
Boston Logan Intl
Tue 4/21
9:50 pm-6:25 pm
1 stop14h 35m
$685
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Sat 5/2
8:55 pm-3:35 pm
1 stop24h 40m
Boston Logan Intl
Thu 5/21
5:40 pm-8:15 pm
1 stop20h 35m
$699
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Sun 5/3
9:30 pm-3:35 pm
1 stop24h 05m
Boston Logan Intl
Thu 5/21
5:40 pm-9:40 am
1 stop10h 00m
$699
PragueBoston
PRG - BOS
PRGBOS
Václav Havel Prague
Thu 4/30
3:20 pm-3:35 pm
1 stop30h 15m
Boston Logan Intl
Mon 5/25
5:40 pm-9:40 am
1 stop10h 00m
$699
Showing 1-10 of 21 results
Best time to book a flight from Czech Republic to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Czech Republic with our price prediction graph.
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 Czech Republic to Boston
What is the cheapest month to book a flight from Czech Republic to Boston?
Currently, May is the cheapest month in which you can book a flight from Czech Republic to Boston (average of $302). Flying from Czech Republic to Boston in December is currently the most expensive (average of $673). 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.
What is the cheapest time of day to fly from CZ to BOS?
Find hourly flight availability from Czech Republic to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.
It’s typically best to fly out from Czech Republic to Boston in the evening. Doing so could potentially save you 46% on the flight price compared to flying in the morning, which is usually more expensive.
How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?
About 0% of weekly flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated November 17, 2025.
Read reviews from past customers who have flown SWISS, Scandinavian Airlines, and Aer Lingus from the Czech Republic to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Boarding
7.7
Comfort
7.4
Crew
8.2
Food
7.1
Entertainment
6.8
Overall
7.5
Reviews
1 / 20
10.0
ExcellentLeonardo,Aug 2025
AMS - ZRH
Related info for your journey
Find useful and relevant information for your journey from Czech Republic to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
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Hampton Beach
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Alternative routes for Czech Republic to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Czech Republic to Boston
Discover the top 9 airlines that operate flights from Czech Republic to Boston. 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 November 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$390 | Average$578 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$509 | Average$631 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$568 | Average$726 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$577 | Average$706 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$579 | Average$674 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$639 | Average$739 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$645 | Average$757 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$669 | Average$751 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$698 | Average$797 | FlexibilityNo cancel fee | On-time76% |