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Cheap flights from Prague to Boston from $309

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 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Prague to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:20 pm - 9:45 pm
PRG
-
BOS
13h 25m
1 stop
Multiple Airlines Logo
11:35 pm - 9:50 am
BOS
-
PRG
28h 15m
1 stop
$519Multiple Airlines
Sun, Oct 4 - Sun, Oct 18
Condor Logo
5:00 pm - 2:45 pm
PRG
-
BOS
27h 45m
1 stop
Condor Logo
4:45 pm - 11:00 am
BOS
-
PRG
12h 15m
1 stop
$589Condor
Wed, Aug 26 - Mon, Aug 31
Condor Logo
5:00 pm - 2:45 pm
PRG
-
BOS
27h 45m
1 stop
Condor Logo
4:45 pm - 11:00 am
BOS
-
PRG
12h 15m
1 stop
$595Condor
Wed, Aug 26 - Mon, Aug 31
Multiple Airlines Logo
9:25 pm - 9:05 pm
PRG
-
BOS
29h 40m
1 stop
Multiple Airlines Logo
7:50 pm - 10:05 pm
BOS
-
PRG
20h 15m
2 stops
$627Multiple Airlines
Wed, Oct 21 - Sat, Nov 7
Multiple Airlines Logo
9:25 pm - 9:05 pm
PRG
-
BOS
29h 40m
1 stop
Multiple Airlines Logo
7:50 pm - 10:05 pm
BOS
-
PRG
20h 15m
2 stops
$633Multiple Airlines
Wed, Oct 21 - Tue, Nov 3
Iberia Logo
10:40 am - 9:05 pm
PRG
-
BOS
16h 25m
1 stop
Iberia Logo
11:35 pm - 8:25 pm
BOS
-
PRG
14h 50m
1 stop
$655Iberia
Thu, Sep 3 - Sun, Sep 6
Multiple Airlines Logo
4:10 pm - 9:05 pm
PRG
-
BOS
34h 55m
1 stop
Multiple Airlines Logo
7:50 pm - 11:55 am
BOS
-
PRG
10h 05m
1 stop
$665Multiple Airlines
Tue, Oct 20 - Thu, Nov 5
Scandinavian Airlines Logo
8:20 pm - 3:35 pm
PRG
-
BOS
25h 15m
2 stops
Scandinavian Airlines Logo
5:40 pm - 9:40 am
BOS
-
PRG
10h 00m
1 stop
$668Scandinavian Airlines
Wed, Aug 26 - Mon, Aug 31
Multiple Airlines Logo
9:25 pm - 9:05 pm
PRG
-
BOS
29h 40m
1 stop
Multiple Airlines Logo
7:50 pm - 2:20 pm
BOS
-
PRG
12h 30m
2 stops
$669Multiple Airlines
Wed, Oct 21 - Mon, Nov 2
Condor Logo
8:50 am - 2:45 pm
PRG
-
BOS
11h 55m
1 stop
Condor Logo
4:45 pm - 10:50 am
BOS
-
PRG
12h 05m
1 stop
$670Condor
Thu, Jul 16 - Tue, Jul 21

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Condor flights from Prague to Boston

Our best Condor deals on Prague to Boston flight tickets
Condor
Jun 25
PRG8:50 amVáclav Havel Prague
11h 55m
1 stop
BOS2:45 pmBoston Logan Intl
Jul 10
BOS4:45 pmBoston Logan Intl
17h 15m
1 stop
PRG4:00 pmVáclav Havel Prague
$545
Condor
Jun 25
PRG8:50 amVáclav Havel Prague
11h 55m
1 stop
BOS2:45 pmBoston Logan Intl
Jul 10
BOS4:45 pmBoston Logan Intl
12h 15m
1 stop
PRG11:00 amVáclav Havel Prague
$550
Condor
Jun 25
PRG8:50 amVáclav Havel Prague
11h 55m
1 stop
BOS2:45 pmBoston Logan Intl
Jul 10
BOS4:45 pmBoston Logan Intl
12h 15m
1 stop
PRG11:00 amVáclav Havel Prague
$552

Scandinavian Airlines flights from Prague to Boston

Our best Scandinavian Airlines deals on Prague to Boston flight tickets
Scandinavian Airlines
Aug 26
PRG8:20 pmVáclav Havel Prague
25h 15m
2 stops
BOS3:35 pmBoston Logan Intl
Aug 31
BOS5:40 pmBoston Logan Intl
10h 00m
1 stop
PRG9:40 amVáclav Havel Prague
$668
Scandinavian Airlines
Aug 26
PRG8:20 pmVáclav Havel Prague
25h 15m
2 stops
BOS3:35 pmBoston Logan Intl
Aug 31
BOS5:40 pmBoston Logan Intl
19h 35m
2 stops
PRG7:15 pmVáclav Havel Prague
$675
Scandinavian Airlines
Oct 23
PRG8:55 pmVáclav Havel Prague
24h 40m
1 stop
BOS3:35 pmBoston Logan Intl
Nov 1
BOS5:35 pmBoston Logan Intl
14h 45m
1 stop
PRG2:20 pmVáclav Havel Prague
$686

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated June 21, 2026.
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

Cheapest round-trip

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Sun 10/4

2:20 pm-9:45 pm

1 stop13h 25m

Boston Logan Intl

Sun 10/18

11:35 pm-9:50 am

1 stop28h 15m

$519

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 8/26

5:00 pm-2:45 pm

1 stop27h 45m

Boston Logan Intl

Mon 8/31

4:45 pm-11:00 am

1 stop12h 15m

$589

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 8/26

5:00 pm-2:45 pm

1 stop27h 45m

Boston Logan Intl

Mon 8/31

4:45 pm-11:00 am

1 stop12h 15m

$595

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 10/21

9:25 pm-9:05 pm

1 stop29h 40m

Boston Logan Intl

Sat 11/7

7:50 pm-10:05 pm

2 stops20h 15m

$627

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 10/21

9:25 pm-9:05 pm

1 stop29h 40m

Boston Logan Intl

Tue 11/3

7:50 pm-10:05 pm

2 stops20h 15m

$633

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 9/3

10:40 am-9:05 pm

1 stop16h 25m

Boston Logan Intl

Sun 9/6

11:35 pm-8:25 pm

1 stop14h 50m

$655

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Tue 10/20

4:10 pm-9:05 pm

1 stop34h 55m

Boston Logan Intl

Thu 11/5

7:50 pm-11:55 am

1 stop10h 05m

$665

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 8/26

8:20 pm-3:35 pm

2 stops25h 15m

Boston Logan Intl

Mon 8/31

5:40 pm-9:40 am

1 stop10h 00m

$668

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Wed 10/21

9:25 pm-9:05 pm

1 stop29h 40m

Boston Logan Intl

Mon 11/2

7:50 pm-2:20 pm

2 stops12h 30m

$669
Quickest round-trip

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

Thu 7/16

8:50 am-2:45 pm

1 stop11h 55m

Boston Logan Intl

Tue 7/21

4:45 pm-10:50 am

1 stop12h 05m

$670

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 typical price of a round-trip flight between Prague and Boston?

What is the cheapest month to fly to Boston?

In general, March 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 $601. If you aren’t able to travel during the month of March, then book flights to Boston from Prague during January instead. Flights to Boston in January, while not as cheap as those in March, still average around $668.

How far in advance should I book a flight from Prague 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 $731 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 $538 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

11h 15m

Direct flights

None
The fastest flight from Prague to Boston takes 11h 15m
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 11h 15m.

  • 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?

    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?

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 $210Free CancellationRating
6.5
460 reviews
Search Condor flights
United AirlinesPriceFrom $577Free CancellationRating
7.4
9,871 reviews
Search United Airlines flights
LufthansaPriceFrom $579Free CancellationRating
6.8
8,085 reviews
Search Lufthansa flights
SWISSPriceFrom $579Free CancellationRating
7.5
1,972 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $584Free CancellationRating
7.4
1,846 reviews
Search Scandinavian Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Cambridge
Kennebunkport
Plymouth
South Yarmouth
Gloucester
Revere
Laconia
Narragansett
Brockton
Falmouth
Warwick
Chatham
South Portland
Sturbridge

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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