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

Copenhagen (CPH) has the shortest average layover time for this route: 1h 40m.

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

Copenhagen (CPH) was the most common stop: 20% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Prague?

Condor, SWISS and Scandinavian Airlines are the top three most popular airlines that fly to Prague from Boston according to our data. Condor is the first choice among our users, with 26% 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 offers the lowest fares from Boston to Prague?

Flights via Munich (MUC) offer the lowest average round-trip price of $448.

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.

What is the cheapest airline that flies from Boston Logan Intl to Václav Havel Prague?

SWISS, Icelandair, and Air Canada are the most popular carriers operating from Boston Logan Intl to Václav Havel Prague

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 February 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.

$193 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 $401 to $603. The lowest price recently found on this route was $380.

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Find the cheapest flights from Boston to Prague

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One-way

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5:20 pm - 10:50 am

BOS

PRG

11h 30m

1 stop

11:30 am - 6:50 pm

PRG

BOS

13h 20m

1 stop

$380Aer Lingus

Sun, Mar 29 - Tue, Apr 14

9:40 pm - 1:55 pm

BOS

PRG

10h 15m

1 stop

9:30 am - 5:57 pm

PRG

BOS

14h 27m

2 stops

$381Multiple Airlines

Sun, Mar 29 - Tue, Apr 14

3:35 pm - 12:45 pm

BOS

PRG

15h 10m

2 stops

10:25 am - 5:57 pm

PRG

BOS

13h 32m

2 stops

$382Air Canada

Mon, Mar 30 - Wed, Apr 15

8:05 pm - 12:45 pm

BOS

PRG

10h 40m

1 stop

10:25 am - 5:57 pm

PRG

BOS

13h 32m

2 stops

$383Multiple Airlines

Mon, Mar 30 - Wed, Apr 15

10:45 am - 1:55 pm

BOS

PRG

21h 10m

2 stops

4:40 pm - 3:05 pm

PRG

BOS

27h 25m

1 stop

$385Multiple Airlines

Mon, Mar 2 - Mon, Mar 16

8:05 pm - 9:20 pm

BOS

PRG

19h 15m

1 stop

10:25 am - 5:57 pm

PRG

BOS

13h 32m

2 stops

$386Multiple Airlines

Wed, Apr 1 - Wed, Apr 15

5:30 am - 8:45 am

BOS

PRG

21h 15m

2 stops

8:15 pm - 9:20 pm

PRG

BOS

30h 05m

1 stop

$387Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

9:20 pm - 2:50 pm

BOS

PRG

11h 30m

1 stop

12:25 pm - 7:50 pm

PRG

BOS

13h 25m

1 stop

$388Iberia

Sun, Apr 26 - Wed, May 6

10:40 am - 8:40 am

BOS

PRG

16h 00m

2 stops

1:25 pm - 5:40 pm

PRG

BOS

10h 15m

1 stop

$389Multiple Airlines

Sun, Mar 29 - Tue, Apr 14

5:25 pm - 9:45 am

BOS

PRG

11h 20m

1 stop

1:45 pm - 7:35 pm

PRG

BOS

10h 50m

1 stop

$390Lufthansa

Wed, Mar 11 - Wed, Mar 25

Iberia flights from Boston to Prague

Our best Iberia deals on Boston to Prague flight tickets

Iberia

Feb 18

BOS4:45 pmBoston Logan Intl

16h 10m

1 stop

PRG2:55 pmVáclav Havel Prague

Feb 25

PRG12:30 pmVáclav Havel Prague

13h 20m

1 stop

BOS7:50 pmBoston Logan Intl

$386

Iberia

Apr 26

BOS9:20 pmBoston Logan Intl

11h 30m

1 stop

PRG2:50 pmVáclav Havel Prague

May 6

PRG12:25 pmVáclav Havel Prague

13h 25m

1 stop

BOS7:50 pmBoston Logan Intl

$388

Lufthansa flights from Boston to Prague

Our best Lufthansa deals on Boston to Prague flight tickets

Lufthansa

Mar 11

BOS5:25 pmBoston Logan Intl

11h 20m

1 stop

PRG9:45 amVáclav Havel Prague

Mar 25

PRG1:45 pmVáclav Havel Prague

10h 50m

1 stop

BOS7:35 pmBoston Logan Intl

$390

Lufthansa

Apr 3

BOS8:05 pmBoston Logan Intl

14h 00m

1 stop

PRG4:05 pmVáclav Havel Prague

Apr 17

PRG9:35 amVáclav Havel Prague

14h 05m

1 stop

BOS5:40 pmBoston Logan Intl

$417

Lufthansa

Apr 21

BOS8:05 pmBoston Logan Intl

19h 15m

1 stop

PRG9:20 pmVáclav Havel Prague

Apr 27

PRG4:40 pmVáclav Havel Prague

31h 00m

1 stop

BOS5:40 pmBoston Logan Intl

$418

Fly from

Fly to

Route

Depart

Return

Price

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 3/29

5:20 pm-10:50 am

1 stop11h 30m

Václav Havel Prague

Tue 4/14

11:30 am-6:50 pm

1 stop13h 20m

$380

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 3/29

9:40 pm-1:55 pm

1 stop10h 15m

Václav Havel Prague

Tue 4/14

9:30 am-5:57 pm

2 stops14h 27m

$381

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Mon 3/30

3:35 pm-12:45 pm

2 stops15h 10m

Václav Havel Prague

Wed 4/15

10:25 am-5:57 pm

2 stops13h 32m

$382

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Mon 3/30

8:05 pm-12:45 pm

1 stop10h 40m

Václav Havel Prague

Wed 4/15

10:25 am-5:57 pm

2 stops13h 32m

$383

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Mon 3/2

10:45 am-1:55 pm

2 stops21h 10m

Václav Havel Prague

Mon 3/16

4:40 pm-3:05 pm

1 stop27h 25m

$385

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Wed 4/1

8:05 pm-9:20 pm

1 stop19h 15m

Václav Havel Prague

Wed 4/15

10:25 am-5:57 pm

2 stops13h 32m

$386

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Wed 3/4

5:30 am-8:45 am

2 stops21h 15m

Václav Havel Prague

Wed 3/11

8:15 pm-9:20 pm

1 stop30h 05m

$387

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 4/26

9:20 pm-2:50 pm

1 stop11h 30m

Václav Havel Prague

Wed 5/6

12:25 pm-7:50 pm

1 stop13h 25m

$388

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Sun 3/29

10:40 am-8:40 am

2 stops16h 00m

Václav Havel Prague

Tue 4/14

1:25 pm-5:40 pm

1 stop10h 15m

$389

BostonPrague

BOS - PRG

BOSPRG

Boston Logan Intl

Wed 3/11

5:25 pm-9:45 am

1 stop11h 20m

Václav Havel Prague

Wed 3/25

1:45 pm-7:35 pm

1 stop10h 50m

$390

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, January 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 $473. If you are unable to visit Prague during the month of January, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $491.

How far in advance should I book a flight 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 $512 on momondo.

How have Boston to Prague flight prices changed over time?

As of February 2026, prices for Boston to Prague flights are approximately 43% more expensive 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 20m
Direct flights	None

The fastest flight from Boston to Prague takes 9h 20m

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

Search flight deals

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 20m 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 February 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 Condor, making up 13% of the total bookings. Other popular airlines include Lufthansa with 13%, SWISS with 12%, and Scandinavian Airlines with 12%.

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
LEVEL	PriceFrom $254	Free Cancellation	Rating 0.0	Search LEVEL flights
Condor	PriceFrom $280	Free Cancellation	Rating 6.4 400 reviews	Search Condor flights
Austrian Airlines	PriceFrom $308	Free Cancellation	Rating 7.5 896 reviews	Search Austrian Airlines flights
American Airlines	PriceFrom $352	Free Cancellation	Rating 7.2 11,255 reviews	Search American Airlines flights
Aer Lingus	PriceFrom $364	Free Cancellation	Rating 7.2 1,447 reviews	Search Aer Lingus flights
Iberia	PriceFrom $368	Free Cancellation	Rating 7.0 3,110 reviews	Search Iberia flights
Icelandair	PriceFrom $371	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
SWISS	PriceFrom $381	Free Cancellation	Rating 7.6 1,867 reviews	Search SWISS flights
Lufthansa	PriceFrom $404	Free Cancellation	Rating 6.8 7,775 reviews	Search Lufthansa flights
British Airways	PriceFrom $424	Free Cancellation	Rating 6.7 7,721 reviews	Search British Airways 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.

An easier way to manage your Prague trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Cheap flights from Boston to Prague from $193

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Prague departing on 7/27. 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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How to get the cheapest flight ticket from Boston to Prague

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

What is the cheapest month to fly to Prague?

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

How have Boston to Prague flight prices changed over time?

As of February 2026, prices for Boston to Prague flights are approximately 43% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Václav Havel Prague?

SWISS, Icelandair, and Air Canada are the most popular carriers operating from Boston Logan Intl to Václav Havel Prague

What airlines fly to Prague?

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

Copenhagen (CPH) was the most common stop: 20% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Munich (MUC) offer the lowest average round-trip price of $448.

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 has the shortest connection time from Boston to Prague?

Copenhagen (CPH) has the shortest average layover time for this route: 1h 40m.

When to book flights from Boston to Prague

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

Direct flights

How far is Boston Logan Intl to Václav Havel Prague by plane?

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

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

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

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

What is the most popular airline from Boston to Prague?

Best airlines flying from Boston to Prague

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

Traveling to a place near Prague?

Why use momondo?

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

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

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

I’m not ready to book a flight from Boston to Prague right now. Can momondo alert me if prices change?

An easier way to manage your Prague trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the Czech Republic

Fly your favorite airline to Prague

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Prague

List of cabin classes available on flights landing in Prague. Availability may vary depending on flight origin and airline.

Popular cities in the Czech Republic

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Boston

According to popular flight searches on momondo this year

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