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Cheap flights from Prague to Boston from $360

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 1/21. 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
0 bags

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Find the cheapest flights from Prague to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
7:15 pm - 2:35 pm
PRG
-
BOS
25h 20m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 11:05 am
BOS
-
PRG
11h 00m1 stop
$513TAP AIR PORTUGAL
jue., ene. 15 - jue., ene. 29
TAP AIR PORTUGAL Logo
7:15 pm - 2:35 pm
PRG
-
BOS
25h 20m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 11:05 am
BOS
-
PRG
11h 00m1 stop
$537TAP AIR PORTUGAL
jue., ene. 15 - jue., ene. 29
TAP AIR PORTUGAL Logo
7:15 pm - 2:35 pm
PRG
-
BOS
25h 20m1 stop
TAP AIR PORTUGAL Logo
6:05 pm - 11:05 am
BOS
-
PRG
11h 00m1 stop
$538TAP AIR PORTUGAL
jue., ene. 15 - jue., ene. 29
Scandinavian Airlines Logo
10:20 am - 3:35 pm
PRG
-
BOS
11h 15m1 stop
Scandinavian Airlines Logo
5:40 pm - 2:40 pm
BOS
-
PRG
15h 00m1 stop
$613Scandinavian Airlines
jue., abr. 16 - mié., abr. 22
Scandinavian Airlines Logo
10:20 am - 3:35 pm
PRG
-
BOS
11h 15m1 stop
Scandinavian Airlines Logo
5:40 pm - 9:40 am
BOS
-
PRG
10h 00m1 stop
$614Scandinavian Airlines
jue., abr. 16 - mié., abr. 22
TAP AIR PORTUGAL Logo
1:45 pm - 8:25 pm
PRG
-
BOS
12h 40m1 stop
TAP AIR PORTUGAL Logo
10:45 pm - 12:35 pm
BOS
-
PRG
31h 50m1 stop
$618TAP AIR PORTUGAL
vie., abr. 17 - vie., abr. 24
TAP AIR PORTUGAL Logo
1:45 pm - 2:40 pm
PRG
-
BOS
30h 55m1 stop
TAP AIR PORTUGAL Logo
10:45 pm - 12:35 pm
BOS
-
PRG
31h 50m1 stop
$623TAP AIR PORTUGAL
vie., abr. 17 - vie., abr. 24
Condor Logo
8:50 am - 2:45 pm
PRG
-
BOS
11h 55m1 stop
Condor Logo
4:45 pm - 4:00 pm
BOS
-
PRG
17h 15m1 stop
$633Condor
mar., may. 19 - mar., jun. 9
Scandinavian Airlines Logo
10:20 am - 3:35 pm
PRG
-
BOS
11h 15m1 stop
Scandinavian Airlines Logo
5:40 pm - 2:40 pm
BOS
-
PRG
15h 00m1 stop
$646Scandinavian Airlines
jue., abr. 16 - mar., abr. 21
Turkish Airlines Logo
3:20 pm - 7:55 pm
PRG
-
BOS
34h 35m1 stop
Turkish Airlines Logo
9:50 pm - 6:25 pm
BOS
-
PRG
14h 35m1 stop
$651Turkish Airlines
vie., abr. 17 - mar., abr. 21

Turkish Airlines flights from Prague to Boston

Our best Turkish Airlines deals on Prague to Boston flight tickets
Turkish Airlines
Apr 17
PRG3:20 pmVáclav Havel Prague
34h 35m
1 stop
BOS7:55 pmBoston Logan Intl
Apr 21
BOS9:50 pmBoston Logan Intl
14h 35m
1 stop
PRG6:25 pmVáclav Havel Prague
$651
Find similar
Turkish Airlines
Feb 25
PRG9:35 amVáclav Havel Prague
14h 30m
1 stop
BOS6:05 pmBoston Logan Intl
Mar 4
BOS8:00 pmBoston Logan Intl
16h 30m
1 stop
PRG6:30 pmVáclav Havel Prague
$677
Find similar

Scandinavian Airlines flights from Prague to Boston

Our best Scandinavian Airlines deals on Prague to Boston flight tickets
Scandinavian Airlines
Apr 16
PRG10:20 amVáclav Havel Prague
11h 15m
1 stop
BOS3:35 pmBoston Logan Intl
Apr 22
BOS5:40 pmBoston Logan Intl
15h 00m
1 stop
PRG2:40 pmVáclav Havel Prague
$613
Find similar
Scandinavian Airlines
Apr 16
PRG10:20 amVáclav Havel Prague
11h 15m
1 stop
BOS3:35 pmBoston Logan Intl
Apr 22
BOS5:40 pmBoston Logan Intl
10h 00m
1 stop
PRG9:40 amVáclav Havel Prague
$614
Find similar
Scandinavian Airlines
Apr 16
PRG10:20 amVáclav Havel Prague
11h 15m
1 stop
BOS3:35 pmBoston Logan Intl
Apr 21
BOS5:40 pmBoston Logan Intl
15h 00m
1 stop
PRG2:40 pmVáclav Havel Prague
$646
Find similar

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 enero 4, 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

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 1/15

7:15 pm-2:35 pm

1 stop25h 20m

Boston Logan Intl

jue. 1/29

6:05 pm-11:05 am

1 stop11h 00m

$513

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 1/15

7:15 pm-2:35 pm

1 stop25h 20m

Boston Logan Intl

jue. 1/29

6:05 pm-11:05 am

1 stop11h 00m

$537

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 1/15

7:15 pm-2:35 pm

1 stop25h 20m

Boston Logan Intl

jue. 1/29

6:05 pm-11:05 am

1 stop11h 00m

$538

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 4/16

10:20 am-3:35 pm

1 stop11h 15m

Boston Logan Intl

mié. 4/22

5:40 pm-2:40 pm

1 stop15h 00m

$613

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 4/16

10:20 am-3:35 pm

1 stop11h 15m

Boston Logan Intl

mié. 4/22

5:40 pm-9:40 am

1 stop10h 00m

$614

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

vie. 4/17

1:45 pm-8:25 pm

1 stop12h 40m

Boston Logan Intl

vie. 4/24

10:45 pm-12:35 pm

1 stop31h 50m

$618

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

vie. 4/17

1:45 pm-2:40 pm

1 stop30h 55m

Boston Logan Intl

vie. 4/24

10:45 pm-12:35 pm

1 stop31h 50m

$623

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

mar. 5/19

8:50 am-2:45 pm

1 stop11h 55m

Boston Logan Intl

mar. 6/9

4:45 pm-4:00 pm

1 stop17h 15m

$633

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 4/16

10:20 am-3:35 pm

1 stop11h 15m

Boston Logan Intl

mar. 4/21

5:40 pm-2:40 pm

1 stop15h 00m

$646

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

vie. 4/17

3:20 pm-7:55 pm

1 stop34h 35m

Boston Logan Intl

mar. 4/21

9:50 pm-6:25 pm

1 stop14h 35m

$651

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 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 $609.

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 $689 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 $617 on momondo.

How have Prague to Boston flight prices changed over time?

As of January 2026, prices for Prague to Boston flights are approximately 217% 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 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

  • 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 $390Free CancellationRating
6.4
397 reviews
Search Condor flights
Aer LingusPriceFrom $509Free CancellationRating
7.2
1,421 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $568Free CancellationRating
6.7
7,642 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $578Free CancellationRating
7.4
1,629 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $579Free CancellationRating
7.1
593 reviews
Search Icelandair flights
Turkish AirlinesPriceFrom $592Free CancellationRating
7.3
4,149 reviews
Search Turkish Airlines flights
KLMPriceFrom $645Free CancellationRating
7.7
1,435 reviews
Search KLM flights
SWISSPriceFrom $669Free CancellationRating
7.5
1,837 reviews
Search SWISS flights
LufthansaPriceFrom $707Free CancellationRating
6.8
7,679 reviews
Search Lufthansa 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
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Gloucester
Falmouth
Nashua
Laconia
Brockton
Concord
Everett
Sturbridge
Warwick

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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