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Cheap flights from Prague to Boston from €340

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 2/5. 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

KAYAK's recommended return flight deals from the most popular airlines that fly from Prague to Boston.
Condor Logo
08:50 - 13:55PRG-BOS
11h 05m1 stop
Condor Logo
16:15 - 15:50BOS-PRG
17h 35m1 stop
€340Condor
Find Deal
Fri, 2 May - Thu, 15 May
 Logo
08:50 - 13:55PRG-BOS
11h 05m1 stop
 Logo
11:45 - 15:50BOS-PRG
22h 05m2 stops
€481
Find Deal
Fri, 2 May - Thu, 15 May
 Logo
08:50 - 18:38PRG-BOS
15h 48m2 stops
 Logo
16:15 - 07:50BOS-PRG
9h 35m1 stop
€519
Find Deal
Tue, 3 Jun - Tue, 10 Jun
 Logo
09:05 - 17:50PRG-BOS
14h 45m2 stops
 Logo
19:15 - 20:00BOS-PRG
18h 45m2 stops
€543
Find Deal
Fri, 2 May - Thu, 15 May
British Airways Logo
10:05 - 22:30PRG-BOS
18h 25m1 stop
British Airways Logo
19:40 - 20:10BOS-PRG
18h 30m1 stop
€570British Airways
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Fri, 2 May - Thu, 15 May
Delta Logo
08:50 - 16:25PRG-BOS
13h 35m1 stop
Delta Logo
13:00 - 08:20BOS-PRG
13h 20m2 stops
€594Delta
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Fri, 2 May - Thu, 15 May
Delta Logo
06:00 - 18:59PRG-BOS
18h 59m2 stops
Delta Logo
17:20 - 19:35BOS-PRG
20h 15m1 stop
€596Delta
Find Deal
Sat, 3 May - Tue, 3 Jun
Delta Logo
06:00 - 18:59PRG-BOS
18h 59m2 stops
Delta Logo
13:00 - 08:20BOS-PRG
13h 20m2 stops
€599Delta
Find Deal
Fri, 2 May - Thu, 15 May
Icelandair Logo
14:00 - 18:50PRG-BOS
10h 50m1 stop
Icelandair Logo
20:50 - 13:05BOS-PRG
10h 15m1 stop
€633Icelandair
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Sun, 13 Jul - Sun, 27 Jul
Icelandair Logo
14:00 - 18:50PRG-BOS
10h 50m1 stop
Icelandair Logo
23:35 - 13:05BOS-PRG
31h 30m1 stop
€635Icelandair
Find Deal
Sun, 13 Jul - Mon, 28 Jul

Delta flights from Prague to Boston

Our best Delta deals on Prague to Boston flight tickets
Delta
2 May
PRG08:50Václav Havel Prague
13h 35m
1 stop
BOS16:25Boston Logan Intl
15 May
BOS13:00Boston Logan Intl
13h 20m
2 stops
PRG08:20Václav Havel Prague
Delta
3 May
PRG06:00Václav Havel Prague
18h 59m
2 stops
BOS18:59Boston Logan Intl
3 Jun
BOS17:20Boston Logan Intl
20h 15m
1 stop
PRG19:35Václav Havel Prague
Delta
2 May
PRG06:00Václav Havel Prague
18h 59m
2 stops
BOS18:59Boston Logan Intl
15 May
BOS13:00Boston Logan Intl
13h 20m
2 stops
PRG08:20Václav Havel Prague

SWISS flights from Prague to Boston

Our best SWISS deals on Prague to Boston flight tickets
SWISS
9 Aug
PRG14:55Václav Havel Prague
30h 30m
1 stop
BOS15:25Boston Logan Intl
29 Aug
BOS21:40Boston Logan Intl
19h 40m
1 stop
PRG23:20Václav Havel Prague
SWISS
11 Jul
PRG09:50Václav Havel Prague
11h 35m
1 stop
BOS15:25Boston Logan Intl
28 Jul
BOS17:05Boston Logan Intl
15h 00m
1 stop
PRG14:05Václav Havel Prague

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 January is, on average, the cheapest month to fly to Boston from Prague, with most prices found around €359. The month of May is another great option to travel to Boston, with average flight prices from Prague averaging around €490.

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

The cheapest day to depart from Prague to Boston is on a Tuesday when prices can be found for as low as €0. Flights from Prague to Boston on a Monday will generally be more expensive and average around €788. 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 afternoon is the least expensive time of day to depart. momondo users have found prices as low as €0 when looking at flights departing in the afternoon. Flights at midday are often more expensive, with an average ticket price of €648.

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 19 weeks ahead of your departure date. In general, you can expect to find flights to Boston for around €579 when searching 19 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 €424 on momondo.

How have Prague to Boston flight prices changed over time?

As of April 2025, prices for Prague to Boston flights are approximately 23% 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

Best price found

€505

Fastest flight time

10h 50m

Direct flights

None

Airports in Boston

1 airport
The best one-way flight to Boston from Prague in the past 72 hours is €505. The best return flight deal from Prague to Boston found on momondo in the last 72 hours is €340.
The fastest flight from Prague to Boston takes 10h 50m
There are no direct flights from Prague to Boston. Popular non-direct route for this connection is Václav Havel Prague Airport - Boston Logan Intl Airport.
There is 1 airport near Boston: Boston Logan Intl (BOS)

  • 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 10h 50m 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 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.


Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Quincy
Brookline

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.


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