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PRG - BOS

$290 Find cheap flights from Prague to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Boston departing on 6/10. 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
0 bags
jeu. 6/27
jeu. 7/4

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Boston.
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Prague to Boston (PRG-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 and deals for you by selecting your travel dates.
Choose your dates
9:50 pm - 6:00 pmPRG-BOS
26h 10m1 stop
7:15 pm - 8:50 pmBOS-PRG
19h 35m1 stop
$414PLAY
Find Deal
jeu., oct. 10 - mer., oct. 23
10:30 am - 9:40 pmPRG-BOS
17h 10m1 stop
11:25 pm - 8:00 pmBOS-PRG
14h 35m1 stop
$501Vueling
Find Deal
sam., nov. 23 - sam., déc. 7
9:15 pm - 11:55 amPRG-BOS
20h 40m1 stop
7:10 pm - 8:00 pmBOS-PRG
18h 50m1 stop
$670British Airways
Find Deal
mer., juil. 3 - dim., juil. 7
11:50 am - 8:15 pmPRG-BOS
14h 25m1 stop
8:05 pm - 9:25 pmBOS-PRG
19h 20m1 stop
$673Lufthansa
Find Deal
mer., juin 26 - dim., juil. 7
2:55 pm - 8:05 pmPRG-BOS
11h 10m1 stop
5:10 pm - 6:20 pmBOS-PRG
19h 10m1 stop
$683SWISS
Find Deal
mar., oct. 8 - jeu., oct. 24
2:55 pm - 8:05 pmPRG-BOS
11h 10m1 stop
6:20 pm - 8:40 amBOS-PRG
9h 20m1 stop
$705SWISS
Find Deal
mer., oct. 23 - ven., nov. 1
8:50 am - 1:55 pmPRG-BOS
11h 05m1 stop
7:10 pm - 10:50 amBOS-PRG
9h 40m1 stop
$711Delta
Find Deal
jeu., oct. 24 - dim., nov. 3
6:00 am - 5:50 pmPRG-BOS
17h 50m2 stops
8:05 pm - 9:25 pmBOS-PRG
19h 20m1 stop
$718Lufthansa
Find Deal
jeu., juil. 11 - sam., juil. 27
11:15 am - 4:35 pmPRG-BOS
11h 20m1 stop
10:35 pm - 2:10 pmBOS-PRG
9h 35m1 stop
$774Delta
Find Deal
jeu., juin 13 - mer., juin 26
8:45 pm - 4:50 pmPRG-BOS
26h 05m1 stop
6:55 pm - 1:40 pmBOS-PRG
12h 45m1 stop
$881British Airways
Find Deal
dim., août 11 - sam., déc. 21

Flights from Prague to Boston - Travel Insights & Trends

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.

What’s the cheapest day of the week to fly from Prague to Boston?

The average price of all flights from Prague to Boston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boston on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Prague to Boston. For your return ticket, we recommend flying on a Monday and avoiding Fridays for the best deals.

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 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 $286 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is $797 and $755 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from Prague to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 63 days before departure.

Which airlines provide the cheapest flights from Prague to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Prague to Boston found by KAYAK users in the last 72 hours was for $414 on PLAY, followed by Vueling ($501). One-way flight deals have also been found from as low as $297 on Vueling and from $388 on PLAY.

Good to know

Low season

November

High season

January

Cheapest flight

$290
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 56% 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $290 for a one-way ticket and $414 for a round-trip.

  • Do I need a passport to fly between Prague and Boston?

    Yes

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

    Prague and Boston are both served by 1 main airport. You will leave Prague from Václav Havel Prague and will be arriving 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.

  • Which is the best airline for flights from Prague to Boston, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Prague to Boston are Delta and KLM. With an average price for the route of $717 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $734 and an overall rating of 7.8.

  • 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 round-trip ticket. You could then fly to Boston with an airline and back to Prague with another airline. Booking your flights between Prague and BOS can sometimes prove cheaper using this method.

  • 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.

See more FAQs

Top 5 airlines serving from Prague to Boston

 
See real verified KAYAK customer reviews for airlines flying from Prague to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
7.9Comfort
8.0Entertainment
7.4Food
8.2Boarding
8.6Crew
Airline reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

10.0 ExcellentMichael, May 2024SJC - ATL
Read more about Delta reviews

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

The comfort is typical of what I would expect from main cabin. I've been on flights with other airlines where the seats needed to be changed, the cushions were non-existent. So happy this was not the case. I enjoyed the movie selection. Happy pillow and blanket was provided since I forgot my own. The food was also ok. Great that we arrived early and my luggage arrived undamaged. Again in the past (not with Delta), luggage was lost or broken.

Crew went over and above to be helpful. Plane had mechanical problems that caused us to depart late.

The 676 plane is much more comfortable in business class than the A330 and he food was a little better. I didn’t use the entertainment.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

no issues at all... Kudos to the food. This time was really really good

The food was ok. The crew seemed like they were cranky. I had one guy get mad at me for passing in between the storage area to get to the other toilet. I can understand if it's not allowed but reprimanding me like I'm a student saying "This is the last time!" was not appropriate. During my meal time, there was a French family around me. No problems there but when we usually have meals, they are supposed to put their chair in the upright position. These people did not do it and the steward did not tell them to raise their seat in the upright position. However, I was told to do so! So, me and another person next to me had to eat with the monitor almost touching our faces. Furthermore, a lady in front of me was putting her feet up and preventing another elder passenger from putting her seat back. To make it worse, she was continuously hitting her back into her seat, shaking my monitor while I was watching a movie. A crew member did speak to her about it but then she accused me of pushing her seat forward! The crew member gave me a death stare and told me to stop pushing the seat forward. I did not even touch her seat at all, if I did, she would know it. Her boyfriend also stood up and tried to push her seat even further past the maximum decline to no avail. None of these people were reprimanded but the steward, some bald guy, was extremely friendly with them and did not even try to instruct them to do anything until it was time to land. I resisted the urge to really argue with them because I would have obviously been seen as the aggressor (I have no idea why). I hardly said anything on this flight except "more wine please" and "sorry" if I bumped into someone accidentally. Overall, it was an annoying flight and I had to resist the urge to yell at the steward and the people he was overly friendly with. The happiest moment of this flight was leaving it.

I travel frequently. The flight was late again... KLM should really try and be on time

The plane was clean and the staff was friendly. Food and drinks as expected on international flights. The entertainment system was old style, with a pullout controller, and selections not as extensive as on other flights.

I requested wheel chair assistance , it was confirmed via email that inwoood get it but I didn’t get it . The last leg of my trip to Nigeria was the worst.

So Iceland Air is one step above Spirit Airlines. They do not feed you unless you pay for it or are in Saga Class. So, bring your food. They have a drink service, but it's in a large Dixie cup. Ask for the can, that is the only way you'll get a real drink. Also, we missed our connecting flight so they put us up in a flea-bag motel. Don't get me wrong, the staff was nice and friendly, however, there was no shower gel or shampoo in the hotel. We have to go to the corner store to pick some up. The room was not in great shape. Holes in the bathroom, a badly repaired ceiling in the room. The window was warn out. So, you get the just of how bad it was.

Food and staff were excellent. Seats on Saga (business class) are comparable to domestic first class of US Airlines, regarding space and recline. Entertainment options had little international component.

Flight delayed Delay to the gate upon arrival Baggage took more than an hour so we missed our connecting!!! Terrible experience!

There is no food without paying $. Only soft drinks are included in your fare.

Some drinks and basic snack will be good. Water should be served at least once an hour. Blankets for folks who might be cold.

Pros: "Flight was relatively empty. Professional crew, comfortable seats"
Cons: "I think they skipped me with food service. Checking up on passengers who may have been sleeping would be nice. Headphones need to be purchased. Limited entertainment options."
Cons: "Communication about international COVID requirements before the day of departure."
Pros: "My seat cushion was out of alignment so not great. But I like the two side seat configuration."
Cons: "Boarding is a zoo. Board by row. It’s faster."
Pros: "Icelandair crew were very hospitable and accompodating"
Cons: "I have never sat in such a narrow seat. Literally could not put my hand down the side to pull out my seat belt. Two days later I still have sores from where the side of the seats hit my hips. Did not even provide complimentary peanuts."
Cons: "Took far too long for drinks service into the flight. Almost 2 hours in before drinks came around to me"

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Crew was super rude in business class. Not friendly or helpful. Luggage was damaged and was told to file with United and that was unsuccessful.

The connection at Frankfurt was chaotic and nearly missed the flight to Atlanta. They made was wait for busses to transfer and it took ages

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

My experience would have been greatly improved by arriving on time to connect to my Porto flight. The staff that dealt with the aftermath of the late arrival evidently booked my group into a hotel in Frankfurt. This reduced my time in Porto Portugal a day and half. I do want to commend Jorge Klein for his hard work. He spent a great deal.of time trying to rebook the flight and he eventually did rebook for the next day and did provide accommodations for me overnight. This was a big issue for me and the group I traveled. The rest of the trip was good.

Not your fault…..didn’t get my drink until just before landing….bumpy flight.

Boarding was a zoo. London ground crew was useless. Poor communication regarding where to line up. We were group 2, and everyone was jammed in together. Ground crew didn’t seem to care.

We liked the direct flight from Frankfurt to Orlando, however, it was a little confusing as I thought I was traveling with Lufthansa from Izmir- Frankfurt-Orlando. We were not able to check in online twenty-four hours before the flight from Izmir. One lady in our group wanted to check two suitcases in Izmir, but was not allowed to do so. She was allowed to take the extra bag into the cablin. Others in our group were able to check two bags. In Frankfurt several in our group were given stand-by boarding tickets, which worried them. Everyone eventually was allowed to board, but it caused them to worry. I didn't have any of those problem.

Is it American Airlines or British Airways? This is so confusing. I got it from Portugal.

Appreciate free wine and entertainment plus good meals. Also leg room

Really quick check in and security at Heathrow Terminal 5. Staff on board were lovely and very friendly. Could have provided a few more drinks on the flight but they were available at the back of the plane.

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

I couldn’t select my seat until I checked in at the airport. Extremely difficult to talk to a customer service representative. Also, the gate announcement doesn’t appear until less than an hour before boarding.

They over sold the flight and I was not able to board. Had to buy two tickets so I would not miss my connection.

It was a flight operated by Aer Linus for BA and the plane and crew were very good but the food selection was average.

I like the food this time compared to my departure. I’m seated at the isle so it’s comfortable but I have to pay $124 for seat selection

Flight delayed an hour due to plane maintenance issues after getting in line to board. Issue was plane galley ovens which eliminated hot meals for overseas flight. Cold selections were limited due to availability. Drink and meal service (already an hour delayed) was very slow. Upon arrival in Nashville, had to sit at gate for about 15 minutes before disembarking with no explanation. Local police then boarded plane as we were disembarking so maybe that was the issue.

Leg space was not enough. The meal was not satisfactory.

Book cheap flights from Prague to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Prague to Boston found on KAYAK in the last 72 hours.
6/10lun.
3 stops
46h 45mPRG-BOS
$290
9/26jeu.
1 stopVueling
29h 40mPRG-BOS
$297
6/10lun.
2 stops
31h 20mPRG-BOS
$301
9/3mar.
1 stopVueling
29h 40mPRG-BOS
$310
7/21dim.
1 stopIcelandair
10h 45mPRG-BOS
$451
7/21dim.
1 stopIcelandair
10h 45mPRG-BOS
$467
7/13sam.
1 stopBritish Airways
11h 50mPRG-BOS
$619
8/17sam.
1 stopKLM
13h 45mPRG-BOS
$690
8/16ven.
2 stopsDelta
15h 49mPRG-BOS
$700
8/17sam.
2 stopsDelta
15h 49mPRG-BOS
$807

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Last minute flights from Prague to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Prague to Boston that are departing in the next 10 days.
5/30jeu.
multi-stop
32h 25mPRG-BOS
6/3lun.
multi-stop
34h 55mBOS-PRG
$714
6/2dim.
multi-stopIcelandair
13h 55mPRG-BOS
6/9dim.
multi-stopIcelandair
18h 30mBOS-PRG
$723
6/2dim.
multi-stopBritish Airways
14h 41mPRG-BOS
6/9dim.
multi-stopBritish Airways
17h 40mBOS-PRG
$745
5/31ven.
multi-stopAir Canada
22h 18mPRG-BOS
7/31mer.
multi-stopAir Canada
17h 55mBOS-PRG
$748
5/30jeu.
multi-stopSWISS
26h 10mPRG-BOS
6/3lun.
multi-stopSWISS
14h 35mBOS-PRG
$770
5/29mer.
multi-stopSWISS
11h 10mPRG-BOS
6/2dim.
multi-stopSWISS
10h 20mBOS-PRG
$773
6/2dim.
multi-stop
15h 00mPRG-BOS
6/9dim.
multi-stop
13h 55mBOS-PRG
$776
6/2dim.
multi-stopLufthansa
23h 59mPRG-BOS
6/9dim.
multi-stopLufthansa
18h 05mBOS-PRG
$797
5/30jeu.
multi-stop
32h 25mPRG-BOS
6/3lun.
multi-stop
17h 30mBOS-PRG
$811
6/1sam.
multi-stopTurkish Airlines
16h 35mPRG-BOS
6/11mar.
multi-stopTurkish Airlines
14h 35mBOS-PRG
$3,437

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Prague - Boston Flights

Departure:

Prague (PRG)Czech Republic

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Prague

Cabin classes: