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$250+ 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — BOS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
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 63 days in advance, depart on a Monday or Wednesday 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 November 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

August

Cheapest in

January

Round-trip from

$461
(Mytrip)

One-way from

$250
(Mytrip)
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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High demand for flights, 16% potential price rise
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Best time to find cheap flights, 56% potential price drop
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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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Find flight deals from Prague to Boston

Cheapest flights from Prague to Boston
Explore the most affordable flight options available from Prague to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gotogate deal was found by Cheapflights users on 11/19. 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 12/612:55 pmPRG - BOS
1 stop27h 40mIcelandair
Thu 12/1211:35 amBOS - PRG
1 stop18h 25mIcelandair
Deal found 11/19$611
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:55 pmPRG - BOS
1 stop14h 00mBritish Airways
Tue 12/316:25 pmBOS - PRG
1 stop20h 15mBritish Airways
Deal found 11/19$624
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/262:00 pmPRG - BOS
1 stop13h 55mAmerican Airlines
Wed 1/86:25 pmBOS - PRG
1 stop22h 25mAmerican Airlines
Deal found 11/19$626
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/261:50 pmPRG - BOS
1 stop10h 45mUnited Airlines
Wed 1/81:50 pmBOS - PRG
2 stops20h 10mUnited Airlines
Deal found 11/19$661
This Gotogate deal was found by Cheapflights users on 11/19. 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.
Wed 12/252:50 pmPRG - BOS
1 stop11h 30mMultiple Airlines
Tue 12/3110:25 amBOS - PRG
2 stops23h 40mMultiple Airlines
Deal found 11/19$702
This Gotogate deal was found by Cheapflights users on 11/19. 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.
Wed 12/1812:30 pmPRG - BOS
1 stop31h 55mTAP AIR PORTUGAL
Thu 1/210:50 pmBOS - PRG
1 stop30h 50mTAP AIR PORTUGAL
Deal found 11/19$742
This Gotogate deal was found by Cheapflights users on 11/19. 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.
Wed 12/259:45 amPRG - BOS
2 stops18h 54mAir Canada
Tue 12/313:40 pmBOS - PRG
2 stops12h 05mAir Canada
Deal found 11/19$743
This Booking.com deal was found by Cheapflights users on 11/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:10 amPRG - BOS
1 stop16h 30mVueling
Sat 1/410:40 pmBOS - PRG
1 stop29h 10mVueling
Deal found 11/19$1,154

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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 2/5

9:10 pm-9:40 pm

1 stop30h 30m

Boston Logan Intl

Sat 2/8

10:40 pm-9:50 am

1 stop29h 10m

$461

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 3/4

7:15 pm-2:30 pm

1 stop25h 15m

Boston Logan Intl

Thu 3/13

11:50 pm-11:40 am

1 stop30h 50m

$492

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 1/16

6:35 am-5:00 pm

2 stops16h 25m

Boston Logan Intl

Thu 1/30

11:25 pm-8:15 pm

1 stop14h 50m

$545

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 1/28

2:50 pm-6:05 pm

1 stop33h 15m

Boston Logan Intl

Sun 2/16

8:00 pm-6:35 pm

1 stop16h 35m

$589

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 12/6

12:55 pm-10:35 am

1 stop27h 40m

Boston Logan Intl

Thu 12/12

11:35 am-12:00 pm

1 stop18h 25m

$611

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sun 1/12

11:40 am-6:59 pm

1 stop13h 19m

Boston Logan Intl

Sat 1/25

5:45 pm-11:00 am

1 stop11h 15m

$613

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 12/25

1:55 pm-9:55 pm

1 stop14h 00m

Boston Logan Intl

Tue 12/31

6:25 pm-8:40 pm

1 stop20h 15m

$624

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 12/26

2:00 pm-9:55 pm

1 stop13h 55m

Boston Logan Intl

Wed 1/8

6:25 pm-10:50 pm

1 stop22h 25m

$626

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 1/28

6:00 am-10:22 pm

2 stops22h 22m

Boston Logan Intl

Sun 2/16

6:45 pm-5:05 pm

1 stop16h 20m

$643

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 1/28

7:10 am-2:58 pm

2 stops13h 48m

Boston Logan Intl

Sun 3/16

6:30 pm-2:25 pm

2 stops14h 55m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 23 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 November.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Prague-Boston flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 November 15, 2024.

The best time to book flights from Prague to Boston is 63 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 November 20, 2024.

It’s typically best to fly out from Prague to Boston at noon. Doing so could potentially save you 8% 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 November 20, 2024.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 Vueling is currently your cheapest option to Boston, with prices starting at $461. Additional round-trip tickets that might be worth considering are offered by TAP AIR PORTUGAL and Turkish Airlines, with the lowest prices starting at $492 and $589, respectively. These flights start at 28% 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 $250. Azores Airlines flights start at $509 while deals on British Airways start at $590 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 2,629,791 searches. Data last updated November 20, 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$562Average$665FlexibilityNo cancel feeOn-time70%
DeltaCheapest$624Average$751FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$626Average$740FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$667Average$733FlexibilityNo cancel feeOn-time76%
SWISSCheapest$676Average$757FlexibilityNo cancel feeOn-time79%
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