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Cheap flights from Prague to Boston from $292

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 10/21. 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
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.
Icelandair Logo
12:50 pm - 5:50 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
11h 00m1 stop Reykjavik Keflavik Intl
Icelandair Logo
7:50 pm - 11:55 amBOS  Boston Logan Intl-PRG Václav Havel Prague
10h 05m1 stop Reykjavik Keflavik Intl
$501Icelandair
Fri, Nov 13 - Thu, Nov 26
Icelandair Logo
2:00 pm - 6:50 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
10h 50m1 stop Reykjavik Keflavik Intl
Icelandair Logo
8:50 pm - 1:05 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
10h 15m1 stop Reykjavik Keflavik Intl
$506Icelandair
Mon, Sep 28 - Sun, Oct 11
Condor Logo
8:50 am - 2:45 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
11h 55m1 stop Frankfurt am Main
Condor Logo
4:45 pm - 10:50 amBOS  Boston Logan Intl-PRG Václav Havel Prague
12h 05m1 stop Frankfurt am Main
$560Condor
Tue, Sep 1 - Tue, Sep 8
Condor Logo
8:50 am - 2:45 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
11h 55m1 stop Frankfurt am Main
Condor Logo
4:45 pm - 11:00 amBOS  Boston Logan Intl-PRG Václav Havel Prague
12h 15m1 stop Frankfurt am Main
$567Condor
Thu, Aug 27 - Fri, Sep 11
Lufthansa Logo
9:05 am - 8:10 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
17h 05m1 stop Frankfurt am Main
Lufthansa Logo
8:05 pm - 9:20 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
19h 15m1 stop Munich Franz Josef Strauss
$601Lufthansa
Mon, Sep 28 - Sun, Oct 11
Lufthansa Logo
2:20 pm - 8:10 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
11h 50m1 stop Frankfurt am Main
Lufthansa Logo
8:05 pm - 12:40 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
10h 35m1 stop Munich Franz Josef Strauss
$605Lufthansa
Mon, Sep 28 - Sun, Oct 11
United Airlines Logo
6:00 am - 8:10 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
20h 10m1 stop Frankfurt am Main
United Airlines Logo
5:10 pm - 1:55 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
14h 45m1 stop Zurich
$617United Airlines
Thu, Oct 8 - Mon, Oct 12
United Airlines Logo
9:10 am - 8:10 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
17h 00m1 stop Frankfurt am Main
United Airlines Logo
3:48 pm - 1:55 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
16h 07m2 stops Newark Zurich
$619United Airlines
Wed, Sep 16 - Tue, Oct 6
Scandinavian Airlines Logo
10:25 am - 3:40 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
11h 15m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
5:35 pm - 9:45 amBOS  Boston Logan Intl-PRG Václav Havel Prague
10h 10m1 stop Kastrup Copenhagen
$673Scandinavian Airlines
Sun, Nov 22 - Sat, Nov 28
Scandinavian Airlines Logo
10:40 am - 3:35 pmPRG  Václav Havel Prague-BOS Boston Logan Intl
34h 55m2 stops Stockholm Arlanda Kastrup Copenhagen
Scandinavian Airlines Logo
5:40 pm - 2:40 pmBOS  Boston Logan Intl-PRG Václav Havel Prague
15h 00m1 stop Kastrup Copenhagen
$703Scandinavian Airlines
Thu, Sep 3 - Wed, Sep 16

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Delta flights from Prague to Boston

Our best Delta deals on Prague to Boston flight tickets
Delta
Sep 3
PRG11:15 amVáclav Havel Prague
11h 20m
1 stop
BOS4:35 pmBoston Logan Intl
Sep 16
BOS9:45 pmBoston Logan Intl
15h 50m
1 stop
PRG7:35 pmVáclav Havel Prague
$577
Delta
Sep 3
PRG8:50 amVáclav Havel Prague
10h 29m
1 stop
BOS1:19 pmBoston Logan Intl
Sep 16
BOS1:32 pmBoston Logan Intl
12h 48m
2 stops
PRG8:20 amVáclav Havel Prague
$582
Delta
Sep 18
PRG2:30 pmVáclav Havel Prague
14h 40m
2 stops
BOS11:10 pmBoston Logan Intl
Oct 4
BOS5:25 pmBoston Logan Intl
15h 35m
1 stop
PRG3:00 pmVáclav Havel Prague
$583

Air Canada flights from Prague to Boston

Our best Air Canada deals on Prague to Boston flight tickets
Air Canada
Aug 27
PRG6:00 amVáclav Havel Prague
14h 41m
2 stops
BOS2:41 pmBoston Logan Intl
Sep 11
BOS4:55 pmBoston Logan Intl
11h 55m
1 stop
PRG10:50 amVáclav Havel Prague
$584
Air Canada
Sep 28
PRG11:30 amVáclav Havel Prague
15h 56m
2 stops
BOS9:26 pmBoston Logan Intl
Oct 11
BOS10:40 amBoston Logan Intl
16h 05m
2 stops
PRG8:45 amVáclav Havel Prague
$585
Air Canada
Sep 28
PRG11:30 amVáclav Havel Prague
15h 56m
2 stops
BOS9:26 pmBoston Logan Intl
Oct 11
BOS5:00 pmBoston Logan Intl
11h 50m
1 stop
PRG10:50 amVáclav Havel Prague
$591

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 August 6, 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
Quickest round-trip

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Fri 11/13

12:50 pm-5:50 pm

1 stop11h 00m

Boston Logan Intl

Thu 11/26

7:50 pm-11:55 am

1 stop10h 05m

$501

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Mon 9/28

2:00 pm-6:50 pm

1 stop10h 50m

Boston Logan Intl

Sun 10/11

8:50 pm-1:05 pm

1 stop10h 15m

$506

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Tue 9/1

8:50 am-2:45 pm

1 stop11h 55m

Boston Logan Intl

Tue 9/8

4:45 pm-10:50 am

1 stop12h 05m

$560

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Thu 8/27

8:50 am-2:45 pm

1 stop11h 55m

Boston Logan Intl

Fri 9/11

4:45 pm-11:00 am

1 stop12h 15m

$567

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Mon 9/28

9:05 am-8:10 pm

1 stop17h 05m

Boston Logan Intl

Sun 10/11

8:05 pm-9:20 pm

1 stop19h 15m

$601

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Mon 9/28

2:20 pm-8:10 pm

1 stop11h 50m

Boston Logan Intl

Sun 10/11

8:05 pm-12:40 pm

1 stop10h 35m

$605

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Thu 10/8

6:00 am-8:10 pm

1 stop20h 10m

Boston Logan Intl

Mon 10/12

5:10 pm-1:55 pm

1 stop14h 45m

$617

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Wed 9/16

9:10 am-8:10 pm

1 stop17h 00m

Boston Logan Intl

Tue 10/6

3:48 pm-1:55 pm

2 stops16h 07m

$619

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Sun 11/22

10:25 am-3:40 pm

1 stop11h 15m

Boston Logan Intl

Sat 11/28

5:35 pm-9:45 am

1 stop10h 10m

$673

PragueBoston

PRG Václav Havel Prague - BOS Boston Logan Intl

PRGBOS

Václav Havel Prague

Thu 9/3

10:40 am-3:35 pm

2 stops34h 55m

Boston Logan Intl

Wed 9/16

5:40 pm-2:40 pm

1 stop15h 00m

$703

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?

Prices are currently low for flights on this route.

Typical prices usually range from $581 to $783.
The lowest price recently found on this route was $501.

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 September instead. Flights to Boston in September, while not as cheap as those in March, still average around $608.

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 $714 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

10h 50m

Direct flights

None
The fastest flight from Prague to Boston takes 10h 50m
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 10h 50m.

  • 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
548 reviews
Search Condor flights
LufthansaPriceFrom $578Free CancellationRating
6.8
8,176 reviews
Search Lufthansa flights
SWISSPriceFrom $579Free CancellationRating
7.5
2,026 reviews
Search SWISS flights
Scandinavian AirlinesPriceFrom $584Free CancellationRating
7.4
1,924 reviews
Search Scandinavian Airlines flights
United AirlinesPriceFrom $587Free CancellationRating
7.4
10,072 reviews
Search United Airlines flights

Traveling to a place near Boston?

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

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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