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Cheap flights from Prague to Boston from €361

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to Boston departing on 14/2. 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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Cheap return flights

Enter your travel dates to find the best prices.
LEVEL Logo
10:55 - 20:55
PRG
-
BOS
16h 00m1 stop
LEVEL Logo
22:40 - 20:30
BOS
-
PRG
15h 50m1 stop
€361LEVEL
Sat, 14 Feb - Mon, 2 Mar
TAP AIR PORTUGAL Logo
13:40 - 20:45
PRG
-
BOS
13h 05m1 stop
TAP AIR PORTUGAL Logo
22:45 - 18:20
BOS
-
PRG
13h 35m1 stop
€533TAP AIR PORTUGAL
Wed, 1 Apr - Mon, 6 Apr
TAP AIR PORTUGAL Logo
12:30 - 20:10
PRG
-
BOS
13h 40m1 stop
TAP AIR PORTUGAL Logo
18:05 - 18:25
BOS
-
PRG
18h 20m1 stop
€535TAP AIR PORTUGAL
Sat, 14 Feb - Mon, 2 Mar
TAP AIR PORTUGAL Logo
13:45 - 20:25
PRG
-
BOS
12h 40m1 stop
TAP AIR PORTUGAL Logo
22:45 - 12:35
BOS
-
PRG
31h 50m1 stop
€537TAP AIR PORTUGAL
Fri, 17 Apr - Fri, 24 Apr
TAP AIR PORTUGAL Logo
12:30 - 14:35
PRG
-
BOS
32h 05m1 stop
TAP AIR PORTUGAL Logo
18:05 - 18:25
BOS
-
PRG
18h 20m1 stop
€562TAP AIR PORTUGAL
Wed, 25 Feb - Wed, 4 Mar
Icelandair Logo
14:00 - 18:50
PRG
-
BOS
10h 50m1 stop
Icelandair Logo
20:50 - 13:05
BOS
-
PRG
10h 15m1 stop
€567Icelandair
Mon, 13 Apr - Fri, 24 Apr
Icelandair Logo
14:00 - 18:50
PRG
-
BOS
10h 50m1 stop
Icelandair Logo
23:30 - 13:05
BOS
-
PRG
31h 35m1 stop
€569Icelandair
Sat, 11 Apr - Thu, 23 Apr
Scandinavian Airlines Logo
10:20 - 15:35
PRG
-
BOS
11h 15m1 stop
Scandinavian Airlines Logo
17:40 - 14:40
BOS
-
PRG
15h 00m1 stop
€577Scandinavian Airlines
Thu, 7 May - Sun, 10 May
Scandinavian Airlines Logo
10:20 - 15:35
PRG
-
BOS
11h 15m1 stop
Scandinavian Airlines Logo
17:40 - 14:40
BOS
-
PRG
15h 00m1 stop
€578Scandinavian Airlines
Thu, 7 May - Sun, 10 May
TAP AIR PORTUGAL Logo
13:40 - 20:45
PRG
-
BOS
13h 05m1 stop
TAP AIR PORTUGAL Logo
22:45 - 18:20
BOS
-
PRG
13h 35m1 stop
€579TAP AIR PORTUGAL
Wed, 1 Apr - Mon, 6 Apr

TAP AIR PORTUGAL flights from Prague to Boston

Our best TAP AIR PORTUGAL deals on Prague to Boston flight tickets
TAP AIR PORTUGAL
1 Apr
PRG13:40Václav Havel Prague
13h 05m
1 stop
BOS20:45Boston Logan Intl
6 Apr
BOS22:45Boston Logan Intl
13h 35m
1 stop
PRG18:20Václav Havel Prague
€533
Find similar
TAP AIR PORTUGAL
14 Feb
PRG12:30Václav Havel Prague
13h 40m
1 stop
BOS20:10Boston Logan Intl
2 Mar
BOS18:05Boston Logan Intl
18h 20m
1 stop
PRG18:25Václav Havel Prague
€535
Find similar
TAP AIR PORTUGAL
17 Apr
PRG13:45Václav Havel Prague
12h 40m
1 stop
BOS20:25Boston Logan Intl
24 Apr
BOS22:45Boston Logan Intl
31h 50m
1 stop
PRG12:35Václav Havel Prague
€537
Find similar

Scandinavian Airlines flights from Prague to Boston

Our best Scandinavian Airlines deals on Prague to Boston flight tickets
Scandinavian Airlines
7 May
PRG10:20Václav Havel Prague
11h 15m
1 stop
BOS15:35Boston Logan Intl
10 May
BOS17:40Boston Logan Intl
15h 00m
1 stop
PRG14:40Václav Havel Prague
€577
Find similar
Scandinavian Airlines
7 May
PRG10:20Václav Havel Prague
11h 15m
1 stop
BOS15:35Boston Logan Intl
10 May
BOS17:40Boston Logan Intl
15h 00m
1 stop
PRG14:40Václav Havel Prague
€578
Find similar
Scandinavian Airlines
12 Jan
PRG10:25Václav Havel Prague
11h 25m
1 stop
BOS15:50Boston Logan Intl
2 Feb
BOS17:35Boston Logan Intl
19h 05m
1 stop
PRG18:40Václav Havel Prague
€588
Find similar

momondo Fare Finder

 
Customise 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, momondo users made 13,528 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Prague to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sat 14/2

10:55-20:55

1 stop16h 00m

Boston Logan Intl

Mon 2/3

22:40-20:30

1 stop15h 50m

€361

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 1/4

13:40-20:45

1 stop13h 05m

Boston Logan Intl

Mon 6/4

22:45-18:20

1 stop13h 35m

€533

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sat 14/2

12:30-20:10

1 stop13h 40m

Boston Logan Intl

Mon 2/3

18:05-18:25

1 stop18h 20m

€535

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Fri 17/4

13:45-20:25

1 stop12h 40m

Boston Logan Intl

Fri 24/4

22:45-12:35

1 stop31h 50m

€537

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 25/2

12:30-14:35

1 stop32h 05m

Boston Logan Intl

Wed 4/3

18:05-18:25

1 stop18h 20m

€562

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Mon 13/4

14:00-18:50

1 stop10h 50m

Boston Logan Intl

Fri 24/4

20:50-13:05

1 stop10h 15m

€567

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sat 11/4

14:00-18:50

1 stop10h 50m

Boston Logan Intl

Thu 23/4

23:30-13:05

1 stop31h 35m

€569

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 7/5

10:20-15:35

1 stop11h 15m

Boston Logan Intl

Sun 10/5

17:40-14:40

1 stop15h 00m

€577

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 7/5

10:20-15:35

1 stop11h 15m

Boston Logan Intl

Sun 10/5

17:40-14:40

1 stop15h 00m

€578

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 1/4

13:40-20:45

1 stop13h 05m

Boston Logan Intl

Mon 6/4

22:45-18:20

1 stop13h 35m

€579

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Boston from

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

What is the cheapest month to fly to Boston?

The month of May is, on average, the cheapest month to fly to Boston from Prague, with most prices found around €406. The month of March is another great option to travel to Boston, with average flight prices from Prague averaging around €519.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Prague to Boston is on a Saturday when prices can be found for as low as €553. Flights from Prague to Boston on a Monday will generally be more expensive and average around €765. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Boston?

Flying to Boston from Prague in the morning is the least expensive time of day to depart. momondo users have found prices as low as €565 when looking at flights departing in the morning. Flights at midday are often more expensive, with an average ticket price of €629.

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 €577 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Prague for as low as €526 on momondo.

Can stopping save me money on Prague to Boston flights?

You could potentially save up to 12% on your flight if you consider stops on a Prague to Boston flight.

How have Prague to Boston flight prices changed over time?

As of December 2025, prices for Prague to Boston flights are approximately 70% more expensive when compared to flights at the same time last year.

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 return 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

11h 25m

Direct flights

None
The fastest flight from Prague to Boston takes 11h 25m
There are no direct flights from Prague to Boston. There are no popular flight routes from Prague to Boston.
Search flight deals

  • How far is Václav Havel Prague to Boston Logan Intl by plane?

    There are 6260.7 km between Václav Havel Prague and Boston Logan Intl. Typically, this will take 11h 25m by plane in normal conditions.

  • 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?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. 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 travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline 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
Airline
Rating
Free Cancellation
Price
CondorPriceFrom €317Free CancellationRating
6.4
392 reviews
Search Condor flights

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Everett
Quincy
Brookline
Cambridge
Medford
Warwick
Woburn

Why use momondo?

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

Finding the right flight to Boston from Prague is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

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

Flights from Prague to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Prague and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.

An easier way to manage your Boston trip

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