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$270+ Cheap flights from Prague (PRG) 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — BOS
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Václav Havel Prague to Boston Logan Intl are usually found in January or May, booked 76 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Prague to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(oojo)

One-way from

$270
(Kiwi.com)

Popular in

August

Cheapest in

January

Average price

$745
Provider with most accurate pricing for Václav Havel Prague-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Václav Havel Prague-Boston Logan Intl flights.
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From Václav Havel Prague to Boston Logan Intl
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One-way flight from Václav Havel Prague to Boston Logan Intl
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High demand for flights, 11% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Prague to Boston

Best flights from Prague to Boston
Discover carefully curated flight deals from Prague to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This oojo deal was found by Cheapflights users on 12/17. 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.
Wed 1/299:40 amPRG - BOS
1 stop14h 25mTurkish Airlines
Mon 2/38:00 pmBOS - PRG
1 stop16h 35mTurkish Airlines
Deal found 12/17$527
This Mytrip deal was found by Cheapflights users on 12/17. 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 1/249:00 pmPRG - BOS
1 stop29h 55mVueling
Tue 1/2811:25 pmBOS - PRG
1 stop15h 00mVueling
Deal found 12/17$537
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 1/159:50 amPRG - BOS
2 stops37h 10mMultiple Airlines
Mon 10/1311:00 pmBOS - PRG
1 stop14h 55mMultiple Airlines
Deal found 12/18$584
This Gotogate deal was found by Cheapflights users on 12/18. 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.
Fri 2/710:30 amPRG - BOS
1 stop11h 20mScandinavian Airlines
Sun 2/235:45 pmBOS - PRG
1 stop10h 05mScandinavian Airlines
Deal found 12/18$586
This Orbitz deal was found by Cheapflights users on 12/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/911:40 amPRG - BOS
1 stop13h 19mAer Lingus
Wed 2/195:45 pmBOS - PRG
1 stop11h 15mAer Lingus
Deal found 12/18$592
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 2/111:40 amPRG - BOS
2 stops17h 29mAmerican Airlines
Sat 2/87:36 pmBOS - PRG
2 stops16h 34mAmerican Airlines
Deal found 12/18$599
This Finnair deal was found by Cheapflights users on 12/18. 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.
Fri 2/711:40 amPRG - BOS
2 stops16h 38mFinnair
Sun 2/237:28 pmBOS - PRG
2 stops17h 22mFinnair
Deal found 12/18$609
This British Airways deal was found by Cheapflights users on 12/17. 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.
Tue 1/286:45 amPRG - BOS
2 stops16h 40mBritish Airways
Sun 3/1611:00 pmBOS - PRG
1 stop18h 50mBritish Airways
Deal found 12/17$648
This Gurufare deal was found by Cheapflights users on 12/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/42:05 pmPRG - BOS
1 stop10h 45mIcelandair
Sun 6/2212:35 pmBOS - PRG
1 stop18h 30mIcelandair
Deal found 12/17$653
This United Airlines deal was found by Cheapflights users on 12/18. 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 2/97:20 amPRG - BOS
2 stops32h 48mUnited Airlines
Wed 2/198:40 pmBOS - PRG
1 stop10h 30mUnited Airlines
Deal found 12/18$661
This Iberia deal was found by Cheapflights users on 12/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/187:40 pmPRG - BOS
2 stops23h 45mIberia
Wed 10/111:00 pmBOS - PRG
1 stop14h 55mIberia
Deal found 12/18$668
This Air Canada deal was found by Cheapflights users on 12/18. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/1512:05 pmPRG - BOS
2 stops27h 37mAir Canada
Wed 10/83:20 pmBOS - PRG
2 stops15h 35mAir Canada
Deal found 12/18$679

Find flights from Prague to Boston within your budget

Customize your flight search to find flights from Prague 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 1/29

9:40 am-6:05 pm

1 stop14h 25m

Boston Logan Intl

Mon 2/3

8:00 pm-6:35 pm

1 stop16h 35m

$527

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 1/24

9:00 pm-8:55 pm

1 stop29h 55m

Boston Logan Intl

Tue 1/28

11:25 pm-8:25 pm

1 stop15h 00m

$537

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 1/15

9:50 am-5:00 pm

2 stops37h 10m

Boston Logan Intl

Mon 10/13

11:00 pm-7:55 pm

1 stop14h 55m

$584

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 2/7

10:30 am-3:50 pm

1 stop11h 20m

Boston Logan Intl

Sun 2/23

5:45 pm-9:50 am

1 stop10h 05m

$586

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sun 2/9

11:40 am-6:59 pm

1 stop13h 19m

Boston Logan Intl

Wed 2/19

5:45 pm-11:00 am

1 stop11h 15m

$592

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sat 2/1

11:40 am-11:09 pm

2 stops17h 29m

Boston Logan Intl

Sat 2/8

7:36 pm-6:10 pm

2 stops16h 34m

$599

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 2/7

11:40 am-10:18 pm

2 stops16h 38m

Boston Logan Intl

Sun 2/23

7:28 pm-6:50 pm

2 stops17h 22m

$609

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 1/28

6:45 am-5:25 pm

2 stops16h 40m

Boston Logan Intl

Sun 3/16

11:00 pm-10:50 pm

1 stop18h 50m

$648

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 6/4

2:05 pm-6:50 pm

1 stop10h 45m

Boston Logan Intl

Sun 6/22

12:35 pm-1:05 pm

1 stop18h 30m

$653

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sun 2/9

7:20 am-10:08 am

2 stops32h 48m

Boston Logan Intl

Wed 2/19

8:40 pm-1:10 pm

1 stop10h 30m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 27 results
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Compare providers for flights from Prague to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Prague to Boston in December.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Prague-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Prague-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Prague-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Prague-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Prague-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Prague to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Prague 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.

Travel insights for flights from Prague to Boston

Get recent, data-driven insights about flights from Prague to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Prague to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Prague to Boston. Price data was last updated on December 13, 2024.

The best time to book flights from Prague to Boston is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Prague to Boston?

Currently, January is the cheapest month in which you can book a flight from Prague to Boston (average of $218). Flying from Prague to Boston in July is currently the most expensive (average of $311). 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 PRG to BOS?

Find hourly flight availability from Prague 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 December 18, 2024.

It’s typically best to fly out from Prague to Boston at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 December 18, 2024.
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very good
3,412 reviews
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Delta
8.0
Very good
8,604 reviews
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Finnair
7.7
Good
1,285 reviews
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

LOT
7.6
Good
1,133 reviews
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Austrian Airlines
7.6
Good
787 reviews
Emirates
8.1
Very good
3,412 reviews

Crew

8.3

Overall

8.1

Comfort

8.0

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Prague to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Prague to Boston round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Boston, with prices starting at $527. Additional round-trip tickets that might be worth considering are offered by Vueling and Scandinavian Airlines, with the lowest prices starting at $537 and $586, respectively. These flights start at 18% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Prague to Boston one-way?

    To fly one-way, consider booking your trip with Vueling, which is currently one of the cheapest options available, starting at $280. Aer Lingus flights start at $574 while deals on TAP AIR PORTUGAL start at $588 one-way.

  • Can I find deals for flights from Prague to Boston that include hotel bookings?

    Yes. In addition to deals on Prague to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Prague to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Boston.

  • Can I find deals for business class flights from Prague to Boston?

    Yes. Cheapflights offers flight deals from Prague to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Prague to Boston?

    Currently, January is the cheapest month in which you can book a flight from Prague to Boston (average of $218). Flying from Prague to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Prague to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Prague to Hartford flights

Top 9 airlines flying from Prague to Boston

Discover the top 9 airlines that operate flights from Prague 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$255Average$385FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$500Average$614FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$540Average$699FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$547Average$613FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$589Average$665FlexibilityNo cancel feeOn-time70%
KLMCheapest$622Average$718FlexibilityNo cancel feeOn-time75%
DeltaCheapest$624Average$746FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$667Average$733FlexibilityNo cancel feeOn-time76%
SWISSCheapest$676Average$757FlexibilityNo cancel feeOn-time79%
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