PRG - BOS

€546 Find Cheap Flights from Prague to Boston

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Boston departing on 30/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Boston, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Prague to Boston (PRG-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Prague to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Prague to Boston

Wed, 30 Jul - Thu, 28 Aug
Condor Logo
08:50 - 13:55PRG-BOS
11h 05m1 stop
Condor Logo
16:00 - 07:50BOS-PRG
9h 50m1 stop
€546Condor
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Mon, 28 Jul - Thu, 28 Aug
Icelandair Logo
14:00 - 18:50PRG-BOS
10h 50m1 stop
Icelandair Logo
20:50 - 13:05BOS-PRG
10h 15m1 stop
€592Icelandair
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Mon, 28 Jul - Wed, 27 Aug
Icelandair Logo
14:00 - 18:50PRG-BOS
10h 50m1 stop
Icelandair Logo
23:35 - 13:05BOS-PRG
31h 30m1 stop
€594Icelandair
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Sun, 31 Aug - Sun, 7 Sep
Logo
08:50 - 14:00PRG-BOS
11h 10m1 stop
Logo
07:15 - 07:50BOS-PRG
18h 35m2 stops
€611
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Thu, 28 Aug - Wed, 10 Sep
British Airways Logo
07:10 - 20:10PRG-BOS
19h 00m1 stop
British Airways Logo
20:05 - 23:05BOS-PRG
21h 00m1 stop
€613British Airways
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Sun, 31 Aug - Sun, 7 Sep
Delta Logo
06:00 - 18:37PRG-BOS
18h 37m2 stops
Delta Logo
13:28 - 11:45BOS-PRG
16h 17m2 stops
€619Delta
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Wed, 30 Jul - Tue, 26 Aug
United Airlines Logo
06:00 - 20:10PRG-BOS
20h 10m1 stop
United Airlines Logo
17:05 - 14:05BOS-PRG
15h 00m1 stop
€642United Airlines
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Thu, 31 Jul - Tue, 26 Aug
United Airlines Logo
10:25 - 20:10PRG-BOS
15h 45m1 stop
United Airlines Logo
17:05 - 14:05BOS-PRG
15h 00m1 stop
€643United Airlines
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Sat, 9 Aug - Fri, 29 Aug
Logo
06:20 - 15:25PRG-BOS
15h 05m1 stop
Logo
22:00 - 17:50BOS-PRG
13h 50m1 stop
€673
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Sat, 9 Aug - Fri, 29 Aug
Delta Logo
06:00 - 16:10PRG-BOS
16h 10m2 stops
Delta Logo
20:15 - 13:45BOS-PRG
11h 30m1 stop
€705Delta
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Booking Insights

KAYAK's insights & trends for Prague to Boston flights

Get data-powered insights and trends into flights from Prague to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Prague to Boston?

What is the cheapest month to fly from Prague to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to Boston is January, where tickets cost €353 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €640 and €638 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to Boston, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

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Good to know

Low seasonMarch
High seasonJanuary
Cheapest flight€546
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 37% lower on average.
Flight from Prague to Boston

When to book flights from Prague to Boston

Are your dates flexible? Find out the best times to travel from Prague to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Prague to Boston

  • What is the cheapest flight from Prague to Boston?

    In the last 3 days, the lowest price for a flight from Prague to Boston was €673 for a one-way ticket and €633 for a return.

  • Which airports will I be using when flying from Prague to Boston?

    On your way to Boston, you’ll fly out from Václav Havel Prague. You’ll be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Prague to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Prague to Boston?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Prague and Boston, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Prague to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Boston with an airline and back to Prague with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Prague to Boston

Information on your arrival and departure airports

Prague (PRG)
Boston (BOS)

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