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Cheap flights from Prague to Boston from $306

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 1/24. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 am - 8:55 pmPRG-BOS
16h 00m1 stop
Multiple Airlines Logo
10:40 pm - 8:30 pmBOS-PRG
15h 50m1 stop
$512Multiple Airlines
Find Deal
mar., ene. 20 - mar., feb. 3
Multiple Airlines Logo
11:00 am - 8:55 pmPRG-BOS
15h 55m1 stop
Multiple Airlines Logo
10:40 pm - 5:25 pmBOS-PRG
12h 45m1 stop
$523Multiple Airlines
Find Deal
lun., ene. 12 - dom., ene. 18
Multiple Airlines Logo
10:55 am - 8:55 pmPRG-BOS
16h 00m1 stop
Multiple Airlines Logo
10:40 pm - 5:25 pmBOS-PRG
12h 45m1 stop
$527Multiple Airlines
Find Deal
mar., ene. 20 - jue., ene. 29
Multiple Airlines Logo
9:25 am - 8:55 pmPRG-BOS
17h 30m2 stops
Multiple Airlines Logo
10:40 pm - 8:30 pmBOS-PRG
15h 50m1 stop
$528Multiple Airlines
Find Deal
dom., ene. 18 - mar., feb. 3
Multiple Airlines Logo
9:25 am - 8:55 pmPRG-BOS
17h 30m2 stops
Multiple Airlines Logo
10:40 pm - 8:30 pmBOS-PRG
15h 50m1 stop
$533Multiple Airlines
Find Deal
sáb., ene. 17 - mar., feb. 3
LEVEL Logo
10:55 am - 8:55 pmPRG-BOS
16h 00m1 stop
LEVEL Logo
10:40 pm - 10:15 amBOS-PRG
29h 35m1 stop
$541LEVEL
Find Deal
sáb., nov. 22 - sáb., dic. 6
Aer Lingus Logo
11:40 am - 6:59 pmPRG-BOS
13h 19m1 stop
Aer Lingus Logo
6:10 pm - 11:00 amBOS-PRG
11h 50m1 stop
$567Aer Lingus
Find Deal
mié., mar. 4 - dom., mar. 8
Iberia Logo
10:55 am - 8:55 pmPRG-BOS
16h 00m1 stop
Iberia Logo
10:40 pm - 8:30 pmBOS-PRG
15h 50m1 stop
$583Iberia
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mar., ene. 20 - sáb., ene. 31
Iberia Logo
9:10 pm - 3:15 pmPRG-BOS
48h 05m2 stops
Iberia Logo
10:40 pm - 8:30 pmBOS-PRG
15h 50m1 stop
$615Iberia
Find Deal
jue., ene. 15 - mar., feb. 3
Scandinavian Airlines Logo
10:25 am - 3:50 pmPRG-BOS
11h 25m1 stop
Scandinavian Airlines Logo
5:35 pm - 9:45 amBOS-PRG
10h 10m1 stop
$626Scandinavian Airlines
Find Deal
jue., ene. 15 - lun., feb. 2

TAP AIR PORTUGAL flights from Prague to Boston

Our best TAP AIR PORTUGAL deals on Prague to Boston flight tickets
TAP AIR PORTUGAL
Apr 17
PRG1:45 pmVáclav Havel Prague
12h 40m
1 stop
BOS8:25 pmBoston Logan Intl
Apr 21
BOS6:30 pmBoston Logan Intl
12h 00m
1 stop
PRG12:30 pmVáclav Havel Prague
$588
Find similar
TAP AIR PORTUGAL
Jan 24
PRG12:30 pmVáclav Havel Prague
13h 40m
1 stop
BOS8:10 pmBoston Logan Intl
Jan 27
BOS6:05 pmBoston Logan Intl
11h 35m
1 stop
PRG11:40 amVáclav Havel Prague
$595
Find similar
TAP AIR PORTUGAL
Apr 16
PRG7:30 pmVáclav Havel Prague
30h 55m
1 stop
BOS8:25 pmBoston Logan Intl
Apr 22
BOS10:45 pmBoston Logan Intl
13h 35m
1 stop
PRG6:20 pmVáclav Havel Prague
$596
Find similar

Turkish Airlines flights from Prague to Boston

Our best Turkish Airlines deals on Prague to Boston flight tickets
Turkish Airlines
Oct 28
PRG7:25 pmVáclav Havel Prague
28h 40m
1 stop
BOS7:05 pmBoston Logan Intl
Nov 28
BOS8:00 pmBoston Logan Intl
16h 30m
1 stop
PRG6:30 pmVáclav Havel Prague
$692
Find similar
Turkish Airlines
Oct 30
PRG9:35 amVáclav Havel Prague
14h 30m
1 stop
BOS7:05 pmBoston Logan Intl
Nov 25
BOS8:00 pmBoston Logan Intl
35h 50m
1 stop
PRG1:50 pmVáclav Havel Prague
$708
Find similar
Turkish Airlines
Nov 2
PRG2:45 pmVáclav Havel Prague
33h 20m
1 stop
BOS6:05 pmBoston Logan Intl
Nov 19
BOS8:00 pmBoston Logan Intl
35h 50m
1 stop
PRG1:50 pmVáclav Havel Prague
$714
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 octubre 20, 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

mar. 1/20

10:55 am-8:55 pm

1 stop16h 00m

Boston Logan Intl

mar. 2/3

10:40 pm-8:30 pm

1 stop15h 50m

$512

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

lun. 1/12

11:00 am-8:55 pm

1 stop15h 55m

Boston Logan Intl

dom. 1/18

10:40 pm-5:25 pm

1 stop12h 45m

$523

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

mar. 1/20

10:55 am-8:55 pm

1 stop16h 00m

Boston Logan Intl

jue. 1/29

10:40 pm-5:25 pm

1 stop12h 45m

$527

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

dom. 1/18

9:25 am-8:55 pm

2 stops17h 30m

Boston Logan Intl

mar. 2/3

10:40 pm-8:30 pm

1 stop15h 50m

$528

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

sáb. 1/17

9:25 am-8:55 pm

2 stops17h 30m

Boston Logan Intl

mar. 2/3

10:40 pm-8:30 pm

1 stop15h 50m

$533

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

sáb. 11/22

10:55 am-8:55 pm

1 stop16h 00m

Boston Logan Intl

sáb. 12/6

10:40 pm-10:15 am

1 stop29h 35m

$541

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

mié. 3/4

11:40 am-6:59 pm

1 stop13h 19m

Boston Logan Intl

dom. 3/8

6:10 pm-11:00 am

1 stop11h 50m

$567

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

mar. 1/20

10:55 am-8:55 pm

1 stop16h 00m

Boston Logan Intl

sáb. 1/31

10:40 pm-8:30 pm

1 stop15h 50m

$583

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 1/15

9:10 pm-3:15 pm

2 stops48h 05m

Boston Logan Intl

mar. 2/3

10:40 pm-8:30 pm

1 stop15h 50m

$615

PragueBoston

PRG - BOS

PRGBOS

Václav Havel Prague

jue. 1/15

10:25 am-3:50 pm

1 stop11h 25m

Boston Logan Intl

lun. 2/2

5:35 pm-9:45 am

1 stop10h 10m

$626

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 $475. If you aren’t able to travel during the month of May, then book flights to Boston from Prague during June instead. Flights to Boston in June, while not as cheap as those in May, still average around $623.

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

The cheapest day to depart from Prague to Boston is on a Monday when prices can be found for as low as $648. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $801.

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

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Prague to Boston at noon for as low as $678. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $724 per ticket.

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 $672 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 $540 on momondo.

How have Prague to Boston flight prices changed over time?

As of October 2025, prices for Prague to Boston flights are approximately 8% cheaper 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

Direct flights

None
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 25m.

  • 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
378 reviews
Search Condor flights
Aer LingusPriceFrom $509Free CancellationRating
7.2
1,348 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $568Free CancellationRating
6.7
7,461 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $577Free CancellationRating
7.4
1,533 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $579Free CancellationRating
7.0
561 reviews
Search Icelandair flights
United AirlinesPriceFrom $639Free CancellationRating
7.4
8,993 reviews
Search United Airlines flights
KLMPriceFrom $645Free CancellationRating
7.7
1,404 reviews
Search KLM flights
SWISSPriceFrom $669Free CancellationRating
7.5
1,771 reviews
Search SWISS flights
LufthansaPriceFrom $698Free CancellationRating
6.8
7,503 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
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Chatham
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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