How often are flights from Prague to Boston delayed?

Historically, on average around 0% of flights between Prague and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

Which layover airport has the shortest travel time from Prague to Boston?

Flights connecting via London (LHR) have the shortest average one-way travel time: 11h 15m.

What is the most punctual flight time for Prague to Boston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airport is the most popular layover for flights between Prague and Boston?

Frankfurt am Main (FRA) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Prague to Boston?

Copenhagen (CPH) has the shortest average layover time for this route: 1h 28m.

Which layover airport offers the lowest fares from Prague to Boston?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $634.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What airlines fly to Boston?

Lufthansa, Condor and Scandinavian Airlines are the top three most popular airlines that fly to Boston from Prague according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 8 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Václav Havel Prague to Boston Logan Intl?

Iberia and LEVEL are the most popular carriers operating from Václav Havel Prague to Boston Logan Intl

When did momondo last update prices for flights from Václav Havel Prague Airport to Boston Logan Intl Airport?

Prices for flights from Václav Havel Prague Airport to Boston Logan Intl Airport are updated daily.

How many operators does momondo search for flights from Václav Havel Prague Airport to Boston Logan Intl Airport?

There are 8 operators available for flights from Václav Havel Prague Airport to Boston Logan Intl Airport as of April 2026.

How old do you have to be to fly from Václav Havel Prague Airport to Boston Logan Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$350 Cheap Flights from Prague to Boston in 2026

Q: What is the typical price of a round-trip flight between Prague and Boston?

Prices are currently low for flights on this route. Typical prices usually range from $768 to $647. The lowest price recently found on this route was $573.

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6:00 am - 3:40 pm

PRG

BOS

15h 40m

1 stop

9:40 pm - 1:55 pm

BOS

PRG

10h 15m

1 stop

$573United Airlines

Thu, Apr 16 - Wed, Apr 22

9:10 am - 3:40 pm

PRG

BOS

12h 30m

1 stop

2:22 pm - 4:05 pm

BOS

PRG

19h 43m

2 stops

$574United Airlines

Wed, Apr 29 - Wed, May 6

9:10 am - 3:40 pm

PRG

BOS

12h 30m

1 stop

2:22 pm - 5:50 pm

BOS

PRG

21h 28m

2 stops

$575United Airlines

Wed, Apr 29 - Sat, May 9

9:10 am - 3:40 pm

PRG

BOS

12h 30m

1 stop

8:05 pm - 4:05 pm

BOS

PRG

14h 00m

1 stop

$576United Airlines

Thu, Apr 16 - Wed, Apr 22

6:00 am - 5:57 pm

PRG

BOS

17h 57m

2 stops

8:05 pm - 9:20 pm

BOS

PRG

19h 15m

1 stop

$577United Airlines

Thu, Apr 16 - Tue, Apr 21

6:00 am - 2:52 pm

PRG

BOS

14h 52m

2 stops

8:05 pm - 9:20 pm

BOS

PRG

19h 15m

1 stop

$578United Airlines

Thu, Apr 16 - Tue, Apr 21

6:00 am - 9:27 pm

PRG

BOS

21h 27m

2 stops

8:05 pm - 9:20 pm

BOS

PRG

19h 15m

1 stop

$580United Airlines

Thu, Apr 16 - Tue, Apr 21

6:00 am - 11:59 pm

PRG

BOS

23h 59m

2 stops

12:30 pm - 10:55 am

BOS

PRG

16h 25m

2 stops

$581United Airlines

Fri, May 22 - Mon, Jun 22

6:00 am - 3:40 pm

PRG

BOS

15h 40m

1 stop

2:40 pm - 10:50 am

BOS

PRG

14h 10m

2 stops

$582United Airlines

Fri, May 22 - Tue, May 26

9:05 am - 7:06 pm

PRG

BOS

16h 01m

2 stops

7:30 pm - 11:00 am

BOS

PRG

33h 30m

2 stops

$583United Airlines

Mon, Apr 13 - Sat, Apr 18

United Airlines flights from Prague to Boston

Our best United Airlines deals on Prague to Boston flight tickets

United Airlines

Apr 29

PRG9:10 amVáclav Havel Prague

12h 30m

1 stop

BOS3:40 pmBoston Logan Intl

May 9

BOS8:05 pmBoston Logan Intl

19h 15m

1 stop

PRG9:20 pmVáclav Havel Prague

$573

United Airlines

Apr 4

PRG9:10 amVáclav Havel Prague

12h 30m

1 stop

BOS3:40 pmBoston Logan Intl

Apr 20

BOS8:05 pmBoston Logan Intl

19h 15m

1 stop

PRG9:20 pmVáclav Havel Prague

$574

United Airlines

Apr 29

PRG9:10 amVáclav Havel Prague

12h 30m

1 stop

BOS3:40 pmBoston Logan Intl

May 9

BOS2:22 pmBoston Logan Intl

21h 28m

2 stops

PRG5:50 pmVáclav Havel Prague

$575

Air Canada flights from Prague to Boston

Our best Air Canada deals on Prague to Boston flight tickets

Air Canada

Apr 10

PRG6:00 amVáclav Havel Prague

22h 39m

2 stops

BOS10:39 pmBoston Logan Intl

Apr 26

BOS10:40 amBoston Logan Intl

16h 05m

2 stops

PRG8:45 amVáclav Havel Prague

$582

Air Canada

Jun 12

PRG9:10 amVáclav Havel Prague

19h 29m

2 stops

BOS10:39 pmBoston Logan Intl

Jun 14

BOS10:45 amBoston Logan Intl

18h 00m

2 stops

PRG10:45 amVáclav Havel Prague

$592

Air Canada

Apr 4

PRG6:00 amVáclav Havel Prague

22h 39m

2 stops

BOS10:39 pmBoston Logan Intl

Apr 5

BOS5:30 amBoston Logan Intl

26h 25m

2 stops

PRG1:55 pmVáclav Havel Prague

$611

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 4/16

6:00 am-3:40 pm

1 stop15h 40m

Boston Logan Intl

Wed 4/22

9:40 pm-1:55 pm

1 stop10h 15m

$573

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 4/29

9:10 am-3:40 pm

1 stop12h 30m

Boston Logan Intl

Wed 5/6

2:22 pm-4:05 pm

2 stops19h 43m

$574

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 4/29

9:10 am-3:40 pm

1 stop12h 30m

Boston Logan Intl

Sat 5/9

2:22 pm-5:50 pm

2 stops21h 28m

$575

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 4/16

9:10 am-3:40 pm

1 stop12h 30m

Boston Logan Intl

Wed 4/22

8:05 pm-4:05 pm

1 stop14h 00m

$576

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 4/16

6:00 am-5:57 pm

2 stops17h 57m

Boston Logan Intl

Tue 4/21

8:05 pm-9:20 pm

1 stop19h 15m

$577

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 4/16

6:00 am-2:52 pm

2 stops14h 52m

Boston Logan Intl

Tue 4/21

8:05 pm-9:20 pm

1 stop19h 15m

$578

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 4/16

6:00 am-9:27 pm

2 stops21h 27m

Boston Logan Intl

Tue 4/21

8:05 pm-9:20 pm

1 stop19h 15m

$580

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 5/22

6:00 am-11:59 pm

2 stops23h 59m

Boston Logan Intl

Mon 6/22

12:30 pm-10:55 am

2 stops16h 25m

$581

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 5/22

6:00 am-3:40 pm

1 stop15h 40m

Boston Logan Intl

Tue 5/26

2:40 pm-10:50 am

2 stops14h 10m

$582

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Mon 4/13

9:05 am-7:06 pm

2 stops16h 01m

Boston Logan Intl

Sat 4/18

7:30 pm-11:00 am

2 stops33h 30m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Prague to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Layovers

What is the typical price of a round-trip flight between Prague and Boston?

What is the cheapest month to fly to Boston?

In general, May is the cheapest month to fly from Prague to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $533. If you aren’t able to travel during the month of May, then book flights to Boston from Prague during March instead. Flights to Boston in March, while not as cheap as those in May, still average around $601.

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Prague when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $685 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Prague for as low as $571 on momondo.

How have Prague to Boston flight prices changed over time?

When to book flights from Prague to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Prague to Boston (PRG to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Boston

Fastest flight time	10h 50m
Direct flights	None

The fastest flight from Prague to Boston takes 10h 50m

There are no direct flights from Prague to Boston. There are no popular flight routes from Prague to Boston.

Search flight deals

Frequently asked questions about flying from Prague to Boston

How far is Václav Havel Prague to Boston Logan Intl by plane?
Boston Logan Intl is 3890.2 mi away from Václav Havel Prague. In terms of flight time, this usually takes a little over 10h 50m.
When did momondo last update prices for flights from Václav Havel Prague Airport to Boston Logan Intl Airport?
Prices for flights from Václav Havel Prague Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Václav Havel Prague Airport to Boston Logan Intl Airport?
There are 8 operators available for flights from Václav Havel Prague Airport to Boston Logan Intl Airport as of April 2026.
How old do you have to be to fly from Václav Havel Prague Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Václav Havel Prague Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Prague to Boston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Prague to Boston is Lufthansa (31% of total bookings). The next most popular airlines are Condor (21%), Scandinavian Airlines (16%), and SWISS (13%).

Best airlines flying from Prague to Boston

Compare and see reviews for airlines that fly from Prague to Boston with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $160	Free Cancellation	Rating 7.0 630 reviews	Search Icelandair flights
Condor	PriceFrom $260	Free Cancellation	Rating 6.5 405 reviews	Search Condor flights
British Airways	PriceFrom $533	Free Cancellation	Rating 6.7 7,848 reviews	Search British Airways flights
Scandinavian Airlines	PriceFrom $578	Free Cancellation	Rating 7.3 1,737 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $587	Free Cancellation	Rating 7.4 9,538 reviews	Search United Airlines flights
Lufthansa	PriceFrom $587	Free Cancellation	Rating 6.8 7,886 reviews	Search Lufthansa flights
SWISS	PriceFrom $594	Free Cancellation	Rating 7.5 1,910 reviews	Search SWISS flights
Aer Lingus	PriceFrom $612	Free Cancellation	Rating 7.2 1,496 reviews	Search Aer Lingus flights

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Hampton

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Kennebunkport

Plymouth

Cambridge

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Gloucester

Falmouth

Brockton

Warwick

Chatham

Laconia

Sturbridge

Nashua

Everett

Why use momondo?

Why should I use momondo to find a flight deal from Prague to Boston?

It is quick and easy to find Prague to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

Can I find flights from Prague to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Prague on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Prague to Boston?

Once all potential Prague to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Prague to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Prague to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Beverly Airport

New Bedford Regional Airport

Hyannis Barnstable Airport

West Tisbury Martha's Vineyard Airport

Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Prague to Boston from $350

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Boston departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Prague to Boston

What is the typical price of a round-trip flight between Prague and Boston?

What is the cheapest month to fly to Boston?

How far in advance should I book a flight to Boston?

How have Prague to Boston flight prices changed over time?

What is the cheapest airline that flies from Václav Havel Prague to Boston Logan Intl?

What airlines fly to Boston?

How often are flights from Prague to Boston delayed?

What is the most punctual flight time for Prague to Boston flights?

What day of the week experiences the fewest flight delays on this route?

Which airport is the most popular layover for flights between Prague and Boston?

Which layover airport offers the lowest fares from Prague to Boston?

Which layover airport has the shortest travel time from Prague to Boston?

Which layover airport has the shortest connection time from Prague to Boston?

When to book flights from Prague to Boston

Cheap Prague to Boston (PRG to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Boston

Fastest flight time

Direct flights

Frequently asked questions about flying from Prague to Boston

Best airlines flying from Prague to Boston

Compare and see reviews for airlines that fly from Prague to Boston with momondo

Traveling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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