Which layover airport has the shortest travel time from Boston to Prague?

Flights connecting via Vienna (VIE) have the shortest average one-way travel time: 9h 25m.

Which layover airport offers the lowest fares from Boston to Prague?

Flights via Zurich (ZRH) offer the lowest average round-trip price of $490.

Which airport is the most popular layover for flights between Boston and Prague?

Copenhagen (CPH) was the most common stop: 29% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Prague?

Lufthansa, SWISS and Aer Lingus are the top three most popular airlines that fly to Prague from Boston according to our data. Lufthansa is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Prague. Keep in mind that there are 15 different airlines that fly to Prague on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Boston to Prague?

Copenhagen (CPH) has the shortest average layover time for this route: 1h 37m.

When did momondo last update prices for flights from Boston Logan Intl Airport to Václav Havel Prague Airport?

Prices for flights from Boston Logan Intl Airport to Václav Havel Prague Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Václav Havel Prague Airport?

There are 15 operators available for flights from Boston Logan Intl Airport to Václav Havel Prague Airport as of May 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Václav Havel Prague Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Václav Havel Prague Airport.

What documentation or ID do you need to fly to Václav Havel Prague Airport?

The travel and health documents required for your trip to Václav Havel Prague Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$295 Cheap Flights from Boston to Prague in 2026

Q: What is the typical price of a round-trip flight between Boston and Prague?

Prices are currently low for flights on this route. Typical prices usually range from $828 to $480. The lowest price recently found on this route was $597.

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Find the cheapest flights from Boston to Prague

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One-way

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5:40 pm - 9:40 am

BOS

PRG

10h 00m

1 stop

10:20 am - 3:35 pm

PRG

BOS

11h 15m

1 stop

$597Scandinavian Airlines

Fri, Aug 28 - Thu, Sep 3

5:40 pm - 9:40 am

BOS

PRG

10h 00m

1 stop

10:20 am - 3:35 pm

PRG

BOS

11h 15m

1 stop

$598Scandinavian Airlines

Fri, Aug 28 - Thu, Sep 3

5:40 pm - 8:15 pm

BOS

PRG

20h 35m

1 stop

10:20 am - 3:35 pm

PRG

BOS

11h 15m

1 stop

$599Scandinavian Airlines

Sun, Sep 6 - Wed, Sep 30

5:40 pm - 2:40 pm

BOS

PRG

15h 00m

1 stop

6:35 pm - 3:35 pm

PRG

BOS

27h 00m

2 stops

$601Scandinavian Airlines

Tue, Sep 8 - Tue, Sep 22

5:35 pm - 10:00 am

BOS

PRG

34h 25m

2 stops

10:25 am - 3:40 pm

PRG

BOS

11h 15m

1 stop

$603Scandinavian Airlines

Tue, Nov 3 - Tue, Nov 17

5:40 pm - 2:40 pm

BOS

PRG

15h 00m

1 stop

10:20 am - 3:35 pm

PRG

BOS

11h 15m

1 stop

$611Scandinavian Airlines

Tue, Sep 1 - Tue, Sep 8

5:40 pm - 8:15 pm

BOS

PRG

20h 35m

1 stop

8:55 pm - 3:35 pm

PRG

BOS

24h 40m

1 stop

$613Scandinavian Airlines

Mon, Sep 14 - Thu, Sep 24

5:40 pm - 9:40 am

BOS

PRG

10h 00m

1 stop

3:20 pm - 3:35 pm

PRG

BOS

30h 15m

1 stop

$614Scandinavian Airlines

Tue, Oct 13 - Fri, Oct 16

5:40 pm - 8:50 pm

BOS

PRG

21h 10m

1 stop

8:55 pm - 3:35 pm

PRG

BOS

24h 40m

1 stop

$615Scandinavian Airlines

Sat, Aug 29 - Sat, Sep 12

5:40 pm - 2:40 pm

BOS

PRG

15h 00m

1 stop

7:20 pm - 4:40 pm

PRG

BOS

26h 20m

1 stop

$616Scandinavian Airlines

Mon, Oct 12 - Wed, Oct 28

Scandinavian Airlines flights from Boston to Prague

Our best Scandinavian Airlines deals on Boston to Prague flight tickets

Scandinavian Airlines

Aug 28

BOS5:40 pmBoston Logan Intl

10h 00m

1 stop

PRG9:40 amVáclav Havel Prague

Sep 3

PRG10:20 amVáclav Havel Prague

11h 15m

1 stop

BOS3:35 pmBoston Logan Intl

$597

Scandinavian Airlines

Aug 28

BOS5:40 pmBoston Logan Intl

10h 00m

1 stop

PRG9:40 amVáclav Havel Prague

Sep 3

PRG10:20 amVáclav Havel Prague

11h 15m

1 stop

BOS3:35 pmBoston Logan Intl

$598

Scandinavian Airlines

Sep 6

BOS5:40 pmBoston Logan Intl

20h 35m

1 stop

PRG8:15 pmVáclav Havel Prague

Sep 30

PRG10:20 amVáclav Havel Prague

11h 15m

1 stop

BOS3:35 pmBoston Logan Intl

$599

SWISS flights from Boston to Prague

Our best SWISS deals on Boston to Prague flight tickets

SWISS

Aug 9

BOS5:20 pmBoston Logan Intl

9h 25m

1 stop

PRG8:45 amVáclav Havel Prague

Aug 23

PRG7:35 pmVáclav Havel Prague

25h 35m

1 stop

BOS3:10 pmBoston Logan Intl

$661

SWISS

Aug 5

BOS5:20 pmBoston Logan Intl

8h 55m

1 stop

PRG8:15 amVáclav Havel Prague

Aug 19

PRG10:25 amVáclav Havel Prague

15h 30m

1 stop

BOS7:55 pmBoston Logan Intl

$662

SWISS

Aug 19

BOS5:20 pmBoston Logan Intl

10h 15m

1 stop

PRG9:35 amVáclav Havel Prague

Aug 25

PRG10:25 amVáclav Havel Prague

15h 30m

1 stop

BOS7:55 pmBoston Logan Intl

$665

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Fri 8/28

5:40 pm-9:40 am

1 stop10h 00m

Václav Havel Prague

Thu 9/3

10:20 am-3:35 pm

1 stop11h 15m

$597

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Fri 8/28

5:40 pm-9:40 am

1 stop10h 00m

Václav Havel Prague

Thu 9/3

10:20 am-3:35 pm

1 stop11h 15m

$598

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 9/6

5:40 pm-8:15 pm

1 stop20h 35m

Václav Havel Prague

Wed 9/30

10:20 am-3:35 pm

1 stop11h 15m

$599

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 9/8

5:40 pm-2:40 pm

1 stop15h 00m

Václav Havel Prague

Tue 9/22

6:35 pm-3:35 pm

2 stops27h 00m

$601

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 11/3

5:35 pm-10:00 am

2 stops34h 25m

Václav Havel Prague

Tue 11/17

10:25 am-3:40 pm

1 stop11h 15m

$603

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 9/1

5:40 pm-2:40 pm

1 stop15h 00m

Václav Havel Prague

Tue 9/8

10:20 am-3:35 pm

1 stop11h 15m

$611

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Mon 9/14

5:40 pm-8:15 pm

1 stop20h 35m

Václav Havel Prague

Thu 9/24

8:55 pm-3:35 pm

1 stop24h 40m

$613

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Tue 10/13

5:40 pm-9:40 am

1 stop10h 00m

Václav Havel Prague

Fri 10/16

3:20 pm-3:35 pm

1 stop30h 15m

$614

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sat 8/29

5:40 pm-8:50 pm

1 stop21h 10m

Václav Havel Prague

Sat 9/12

8:55 pm-3:35 pm

1 stop24h 40m

$615

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Mon 10/12

5:40 pm-2:40 pm

1 stop15h 00m

Václav Havel Prague

Wed 10/28

7:20 pm-4:40 pm

1 stop26h 20m

$616

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Prague

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Boston and Prague?

What is the cheapest month to fly to Prague?

In general, February is the cheapest month to fly from Boston to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $450. If you are unable to visit Prague during the month of February, then departing from Boston during the month January is also very affordable. Most momondo users find prices during this month for around $473.

How far in advance should I book a flight from Boston to Prague?

You are more likely to see cheaper flights to Prague from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $559 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from Boston for as low as $504 on momondo.

How have Boston to Prague flight prices changed over time?

As of May 2026, prices for Boston to Prague flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Prague

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Prague according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Prague (BOS to PRG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Prague

Fastest flight time	9h 50m
Direct flights	None

The fastest flight from Boston to Prague takes 9h 50m

There are no direct flights from Boston to Prague. There are no popular flight routes from Boston to Prague.

Search flight deals

Frequently asked questions about flying from Boston to Prague

How far is Boston Logan Intl to Václav Havel Prague by plane?
The distance between Boston Logan Intl and Václav Havel Prague is about 3890.2 mi. Typically, this will take 9h 50m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Václav Havel Prague Airport?
Prices for flights from Boston Logan Intl Airport to Václav Havel Prague Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Václav Havel Prague Airport?
There are 15 operators available for flights from Boston Logan Intl Airport to Václav Havel Prague Airport as of May 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Václav Havel Prague Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Václav Havel Prague Airport.
What documentation or ID do you need to fly to Václav Havel Prague Airport?
The travel and health documents required for your trip to Václav Havel Prague Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Václav Havel Prague Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Prague?
Based on momondo bookings for flights between Boston and Prague, the leading airline is Lufthansa, making up 17% of the total bookings. Other popular airlines include SWISS with 15%, Aer Lingus with 11%, and Condor with 10%.

Best airlines flying from Boston to Prague

Compare and see reviews for airlines that fly from Boston to Prague with momondo

Airline	Rating	Free Cancellation	Price
Condor	PriceFrom $270	Free Cancellation	Rating 6.5 409 reviews	Search Condor flights
American Airlines	PriceFrom $360	Free Cancellation	Rating 7.1 11,670 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $364	Free Cancellation	Rating 7.3 1,551 reviews	Search Aer Lingus flights
Iberia	PriceFrom $368	Free Cancellation	Rating 7.0 3,212 reviews	Search Iberia flights
Icelandair	PriceFrom $369	Free Cancellation	Rating 7.0 653 reviews	Search Icelandair flights
SWISS	PriceFrom $381	Free Cancellation	Rating 7.6 1,937 reviews	Search SWISS flights
Lufthansa	PriceFrom $404	Free Cancellation	Rating 6.8 7,982 reviews	Search Lufthansa flights
Austrian Airlines	PriceFrom $410	Free Cancellation	Rating 7.6 915 reviews	Search Austrian Airlines flights
British Airways	PriceFrom $420	Free Cancellation	Rating 6.7 7,954 reviews	Search British Airways flights
United Airlines	PriceFrom $429	Free Cancellation	Rating 7.4 9,695 reviews	Search United Airlines flights

Český Krumlov

Pilsen

Liberec

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Prague?

It is quick and easy to find Boston to Prague 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 Prague that suits you.

Can I find flights from Boston to Prague with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Prague from Boston with this policy.

How can momondo help me find flights from Boston to Prague?

momondo helps you find the best flight between Boston and Prague 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 Boston to Prague right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Prague, momondo offers a useful price alert feature which will track prices for flights to Prague from Boston and alert you when they change.