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Flights from Boston to Prague

What to know about flights from Boston to Prague?

The distance between Boston and Prague is approximately 6,250.35 km. Based on Trip.com's data, travel demand peaks in July.

Cheapest one-way
$339
Virgin Atlantic Virgin Atlantic BOS-PRG 29h 25m · 1 stop Mon, Sep 14
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Cheapest round-trip
$734
Scandinavian Airlines Scandinavian Airlines BOS-PRG 19h 5m · 2 stops Wed, Oct 28 - Sun, Nov 1
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Recommended airlines
Virgin Atlantic Virgin Atlantic Cheapest · From $339 Scandinavian Airlines Scandinavian Airlines Most booked
When to travel
October
Cheapest
July
Peak season for travel
Route details
6,250.35 km
Flight distance

Explore the cheapest one-way and round-trip flights from Boston to Prague over the next 90 days, with one-way fares from $339 and round-trip from $734. Based on Trip.com's latest 7-day flight data.

      • BOS 6:35 PM
        19h 5m
        1 stop
        PRG 6:40 PM
        Boston - Prague | Wed, Oct 28 | Scandinavian Airlines
        PRG 8:50 PM
        24h 50m
        1 stop
        BOS 3:40 PM
        Prague - Boston | Sun, Nov 1 | Scandinavian Airlines
        $734 $1,188
        38% off
        38% off
        $1,188 $734
      • BOS 7:00 PM
        11h 40m
        1 stop
        PRG 11:40 AM
        Boston - Prague | Wed, Oct 28 | TAP Air Portugal
        PRG 7:15 PM
        25h 25m
        1 stop
        BOS 2:40 PM
        Prague - Boston | Mon, Nov 2 | TAP Air Portugal
        $752 $1,188
        37% off
        37% off
        $1,188 $752
      • BOS 5:40 PM
        10h
        1 stop
        PRG 9:40 AM
        Boston - Prague | Tue, Oct 6 | Scandinavian Airlines
        PRG 8:55 PM
        24h 40m
        1 stop
        BOS 3:35 PM
        Prague - Boston | Sun, Oct 11 | Scandinavian Airlines
        $763 $1,188
        36% off
        36% off
        $1,188 $763
      • BOS 4:45 PM
        12h 5m
        1 stop
        PRG 10:50 AM
        Boston - Prague | Wed, Sep 16 | Condor Airlines
        PRG 12:00 PM
        32h 45m
        1 stop
        BOS 2:45 PM
        Prague - Boston | Mon, Sep 21 | Condor Airlines
        $781
        34% off
        $1,188 $781
      • BOS 5:40 PM
        10h
        1 stop
        PRG 9:40 AM
        Boston - Prague | Fri, Oct 9 | Scandinavian Airlines
        PRG 8:55 PM
        24h 40m
        1 stop
        BOS 3:35 PM
        Prague - Boston | Tue, Oct 13 | Scandinavian Airlines
        $808
        32% off
        $1,188 $808
      • BOS 9:00 PM
        16h 25m
        1 stop
        PRG 6:25 PM
        Boston - Prague | Thu, Oct 29 | Turkish Airlines
        PRG 9:30 AM
        15h 35m
        1 stop
        BOS 7:05 PM
        Prague - Boston | Tue, Nov 3 | Turkish Airlines
        $827
        30% off
        $1,188 $827
      • BOS 9:00 PM
        16h 25m
        1 stop
        PRG 6:25 PM
        Boston - Prague | Wed, Oct 28 | Turkish Airlines
        PRG 2:45 PM
        34h 20m
        1 stop
        BOS 7:05 PM
        Prague - Boston | Sun, Nov 1 | Turkish Airlines
        $847
        28% off
        $1,188 $847
      • BOS 5:55 PM
        10h 10m
        1 stop
        PRG 9:05 AM
        Boston - Prague | Thu, Oct 29 | Virgin Atlantic
        PRG 8:15 PM
        23h 58m
        1 stop
        BOS 2:13 PM
        Prague - Boston | Tue, Nov 3 | KLM
        $858
        28% off
        $1,188 $858
      • BOS 7:20 PM
        10h 50m
        1 stop
        PRG 11:10 AM
        Boston - Prague | Thu, Oct 29 | Delta Air Lines
        PRG 2:30 PM
        29h 43m
        1 stop
        BOS 2:13 PM
        Prague - Boston | Tue, Nov 3 | Delta Air Lines
        $861
        28% off
        $1,188 $861
      • BOS 10:50 PM
        10h 5m
        1 stop
        PRG 1:55 PM
        Boston - Prague | Thu, Oct 29 | United Airlines
        PRG 8:15 PM
        30h 5m
        1 stop
        BOS 8:20 PM
        Prague - Boston | Tue, Nov 3 | Swiss Airlines
        $867
        27% off
        $1,188 $867
      • BOS 1:00 PM
        17h 25m
        1 stop
        PRG 2:00 PM
        Boston - Prague | Tue, Sep 8 | Normal Airline
        PRG 3:00 PM
        6h
        Nonstop
        BOS 4:00 PM
        Prague - Boston | Thu, Sep 10 | Normal Airline
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      • BOS 9:30 PM
        29h 25m
        1 stop
        PRG 8:55 AM
        Boston - Prague | Mon, Sep 14 | Virgin Atlantic
        $339 $520
        35% off
        35% off
        $520 $339
      • BOS 7:05 PM
        15h 35m
        1 stop
        PRG 4:40 PM
        Boston - Prague | Sun, Sep 20 | Virgin Atlantic
        $340 $520
        35% off
        35% off
        $520 $340
      • BOS 9:30 PM
        29h 25m
        1 stop
        PRG 8:55 AM
        Boston - Prague | Mon, Sep 14 | Delta Air Lines
        $348 $520
        33% off
        33% off
        $520 $348
      • BOS 9:30 PM
        30h 50m
        1 stop
        PRG 10:20 AM
        Boston - Prague | Thu, Oct 15 | Virgin Atlantic
        $350
        33% off
        $520 $350
      • BOS 7:05 PM
        15h 35m
        1 stop
        PRG 4:40 PM
        Boston - Prague | Sun, Sep 20 | Delta Air Lines
        $350
        33% off
        $520 $350
      • BOS 9:30 PM
        30h 50m
        1 stop
        PRG 10:20 AM
        Boston - Prague | Thu, Oct 15 | Delta Air Lines
        $359
        31% off
        $520 $359
      • BOS 9:30 PM
        29h 25m
        1 stop
        PRG 8:55 AM
        Boston - Prague | Mon, Sep 14 | KLM
        $378
        27% off
        $520 $378
      • BOS 9:30 PM
        29h 25m
        1 stop
        PRG 8:55 AM
        Boston - Prague | Mon, Sep 14 | Air France
        $378
        27% off
        $520 $378
      • BOS 9:30 PM
        17h 55m
        1 stop
        PRG 9:25 PM
        Boston - Prague | Sun, Sep 20 | KLM
        $379
        27% off
        $520 $379
      • BOS 9:30 PM
        17h 55m
        1 stop
        PRG 9:25 PM
        Boston - Prague | Sun, Sep 20 | Air France
        $379
        27% off
        $520 $379
      • BOS 1:00 PM
        17h 25m
        1 stop
        PRG 2:00 PM
        Boston - Prague | Tue, Sep 8 | Normal Airline
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Which airlines are the most popular for Boston to Prague flights?

You can choose from 2 airlines that fly from Boston to Prague, including Scandinavian Airlines, Condor, Virgin Atlantic has lowest fares on this route.
Scandinavian Airlines logo Scandinavian Airlines
Condor logo Condor
Airlines are determined based on actual purchased flight tickets from Boston to Prague according to previous 12 months data from Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Boston to Prague (BOS-PRG)?

    Based on Trip.com data, Virgin Atlantic offers one-way fares as low as $339 on Cheapest nonstop routes (e.g. BOS to PRG on Mon, Sep 14), while Scandinavian Airlines offers Cheapest nonstop round-trips from $734 departing on Wed, Oct 28 and returning on Sun, Nov 1.
  • At the moment, several airlines serve connecting flights from Boston to Prague, including: Scandinavian Airlines Condor Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Prague is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Boston to Prague, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Sep 14, with one-way flights priced at just $339.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Virgin Atlantic.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Prague travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Boston to Prague is October, when demand for travel is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Boston to Prague on September 13, 2026 with Virgin Atlantic, with prices starting at $322.
  • You can arrive at any of the following airports in Prague: Vaclav Havel Airport Prague (PRG). Flights from Boston Logan International Airport to Vaclav Havel Airport Prague (BOS-PRG) are by far the most popular option for this route.
  • The time difference between Prague and Boston is 6h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Boston to Prague is $609. Fares vary by travel date, airline and availability.
  • Enter Boston and Prague, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.
  • Condorare the most popular budget airlines flying from Boston to Prague. Check baggage, seat and payment fees before comparing the final price.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.