$292 Find Cheap Flights from Prague to the United States - Compare and Save

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 the United States departing on 10/21. 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.
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Cheap Flights from Prague to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark1 stop$482
Los Angeles
Los Angeles1 stop$614
Las Vegas
Las Vegas1 stop$634
San Francisco
San Francisco1 stop$479
Miami
Miami1 stop$637
Boston
Boston1 stop$501
Fort Lauderdale
Fort Lauderdale2 stops$739
Denver
Denver2 stops$792
Seattle
Seattle1 stop$580
Atlanta
Atlanta2 stops$756
Tampa
Tampa2 stops$715
Houston
Houston1 stop$898
San Diego
San Diego2 stops$778
Honolulu
Honolulu2 stops$929
Philadelphia
Philadelphia2 stops$751
New York
Newark1 stop$482
Los Angeles
Los Angeles1 stop$614
Las Vegas
Las Vegas1 stop$634
San Francisco
San Francisco1 stop$479
Miami
Miami1 stop$637
Boston
Boston1 stop$501
Fort Lauderdale
Fort Lauderdale2 stops$739
Denver
Denver2 stops$792
Seattle
Seattle1 stop$580
Atlanta
Atlanta2 stops$756
Tampa
Tampa2 stops$715
Houston
Houston1 stop$898
San Diego
San Diego2 stops$778
Honolulu
Honolulu2 stops$929
Philadelphia
Philadelphia2 stops$751

Book Cheap Prague to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague to the United States 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 round-trip flight deals from Prague to the United States

Thu, Oct 1 - Wed, Oct 14
LOT Logo
7:10 am - 2:00 pmPRG  Václav Havel Prague-SFO San Francisco
15h 50m1 stop Warsaw Frederic Chopin
LOT Logo
10:40 pm - 9:15 amSFO  San Francisco-PRG Václav Havel Prague
25h 35m1 stop Warsaw Frederic Chopin
$475LOT
Wed, Sep 23 - Wed, Sep 30
LOT Logo
12:45 pm - 8:40 pmPRG  Václav Havel Prague-SFO San Francisco
16h 55m1 stop Warsaw Frederic Chopin
LOT Logo
10:40 pm - 12:05 pmSFO  San Francisco-PRG Václav Havel Prague
28h 25m1 stop Warsaw Frederic Chopin
$479LOT
Mon, Sep 28 - Sun, Oct 11
Icelandair Logo
2:00 pm - 7:15 pmPRG  Václav Havel Prague-EWR Newark
11h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
8:25 pm - 1:05 pmEWR  Newark-PRG Václav Havel Prague
10h 40m1 stop Reykjavik Keflavik Intl
$482Icelandair
Fri, Sep 11 - Sun, Oct 4
Icelandair Logo
2:00 pm - 7:15 pmPRG  Václav Havel Prague-EWR Newark
11h 15m1 stop Reykjavik Keflavik Intl
Icelandair Logo
8:25 pm - 1:05 pmEWR  Newark-PRG Václav Havel Prague
10h 40m1 stop Reykjavik Keflavik Intl
$482Icelandair
Thu, Sep 3 - Thu, Sep 10
Scandinavian Airlines Logo
10:40 am - 1:15 pmPRG  Václav Havel Prague-EWR Newark
32h 35m1 stop Stockholm Arlanda
Scandinavian Airlines Logo
5:20 pm - 8:50 amEWR  Newark-PRG Václav Havel Prague
33h 30m1 stop Stockholm Arlanda
$533Scandinavian Airlines
Thu, Sep 24 - Thu, Oct 8
Scandinavian Airlines Logo
10:40 am - 1:15 pmPRG  Václav Havel Prague-EWR Newark
32h 35m1 stop Stockholm Arlanda
Scandinavian Airlines Logo
5:20 pm - 8:50 amEWR  Newark-PRG Václav Havel Prague
33h 30m1 stop Stockholm Arlanda
$538Scandinavian Airlines
Fri, Sep 4 - Sun, Nov 1
Lufthansa Logo
6:00 am - 12:40 pmPRG  Václav Havel Prague-SFO San Francisco
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
2:45 pm - 2:00 pmSFO  San Francisco-PRG Václav Havel Prague
14h 15m1 stop Frankfurt am Main
$541Lufthansa
Thu, Oct 1 - Wed, Oct 14
British Airways Logo
10:15 am - 6:50 pmPRG  Václav Havel Prague-SFO San Francisco
17h 35m1 stop Philadelphia
British Airways Logo
1:28 pm - 5:05 pmSFO  San Francisco-PRG Václav Havel Prague
18h 37m2 stops Los Angeles London Heathrow
$541British Airways
Fri, Oct 23 - Fri, Oct 30
Lufthansa Logo
6:00 am - 12:40 pmPRG  Václav Havel Prague-SFO San Francisco
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
10:40 pm - 10:40 pmSFO  San Francisco-PRG Václav Havel Prague
16h 00m1 stop Munich Franz Josef Strauss
$545Lufthansa
Sat, Aug 29 - Tue, Oct 6
British Airways Logo
10:15 am - 6:56 pmPRG  Václav Havel Prague-SFO San Francisco
17h 41m1 stop Philadelphia
British Airways Logo
4:35 pm - 11:25 pmSFO  San Francisco-PRG Václav Havel Prague
21h 50m1 stop London Heathrow
$545British Airways
Booking Insights

KAYAK's insights & trends for Prague to the United States flights

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

What is the cheapest Prague to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Prague found in the last 5 days was to New York, at $582 round-trip. The most popular route is from Prague (PRG) to New York John F Kennedy Intl Airport (JFK), and the cheapest round-trip airline ticket found on this route in the last 5 days was $582.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Prague to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the morning, when round-trip flights cost $842 on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $842.

Can I save money by flying with a layover from Prague to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $931, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Prague to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to the United States, 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 the United States is February, when tickets cost $655 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of round-trip tickets is $813 and $813 respectively.

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

The average price of all round-trip flights from Prague to the United States clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to United States on a Thursday and more expensive on a Monday. On your return trip to Prague, you should consider flying back on a Tuesday, and avoid Thursdays for better deals.

How far in advance should I book a flight from Prague to the United States?

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 the United States, 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 the United States, you should book around 2 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low season

November

Cheapest flight

$292
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Prague to Boston

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Prague to the United States?

    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 the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Prague to the United States 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 the United States?

    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 from Prague to the United States with an airline and back with another airline.

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

    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 from Prague to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Prague to the following destinations at these prices or less: New York $1,102 one-way - $583 round-trip; Philadelphia $646 one-way - $948 round-trip

Reviews of the top 5 airlines serving from Prague to the United States

 
Need help choosing which airline to fly with from Prague to the United States? 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.
7.8
KLMOverall score based on 1555 reviews
8.4Crew
7.8Boarding
7.7Comfort
7.3Food
7.2Entertainment
Airline reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

10.0 ExcellentEmily, Jul 2026
Read more KLM reviews

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Flight lead was a gentleman with silver hair and he went out of his way to shake hands and interact with each passenger seated in business class. A medical emergency took place during our flight and he handled it with perfect poise and professionalism. He was gracious and confidently competent. Just what you want from a leader,

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

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.

Well, in my case; the flight was delayed 1 hour, we have to wait in the plane to get green light. And the plane (probably because was a short trip) did not have entertainment or WiFi. No a good experience.

the flight got cancelled - few hours before the departure time - no time to change

This a short easy flight. No food or drink but that was not an issue since we were only in the air for 35 minutes.

The meal tray was not usable it was completely uneven

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Internet connectivity still seems to be touchy on these flights, making it difficult to rely on it for getting work done.

The ac must have died, it was way to hot on this flight. Boarding g was chaotic. The flight was delayed for boarding. Not a great experience.

Delta continues to decline. This was international flight with paid meals & minimal knacks. All drinks were served in paper coffee cups including wine & bee that was purchased, The bathrooms were not cleaned & maintained. Trash container was overfilled with no placed to dispose paper towels. The flight arrived safely. That counts.

Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

The plane was old, first class was not up to other airlines. The seat controls were touchy, not always responding to touch. The center overhead compartment was small. The entertainment was not good, part of plane had it other part did not. The experience would make me think twice before picking Delta for future travel

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

It was a great experience to fly with ANA, the sit is very comfortable.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

Flight staff and all was fine. Food always sucks on planes so nothing new.

The flight crew were very helpful. The seats were very close together. There was barely room to sit without touching the person next to you.

I’m an EP on AA every year for more than a decade but this was a very pleasant and surprising experience. Clean and sizable plane for HOU to CHI. 5 row first class. And excellent food in first class the steak option was really good. Your flight attendants even better. Seat 5A

Lufthansa automatically rebooked my wife and I when weather dalays interrupted scheduled flights, then got us adjacent seats.

Flight was delayed 2.5 hours. Planes cabin was very warm and uncomfortable

Check-in at 4:30 am in the morning was very quick and efficient.

The next flight, Frankfurt to Washington, was the slowest most disorganized boarding and due to that flight was 3m min late and people missed connections

This was the worst flight of my life. Economy seat directly behind a premium economy seat with extra recline meant I have about 6 inches between my face and their chair. My seat would not recline at all. I couldn't even use my laptop on the tray table because I had so little room. I was in a casket basically for 10 hours. Completely unacceptable.

Very comfortable plane. The food was very good (for airplane food). The crew was great

I liked the flight, the attendants, and the comfort. But the gate for boarding was poor. Even the elderly had to climb down many many steps to the bus and climb up to the plane.

Cancelled 90 min AFTER Departure! We had to deplane and wait another hour plus for the flight to be shown as cancelled for the customer service team. There were many many angry customers.

Good and they are leaving at time and arriving on time

Flight cancelled. Options were not good and I was rebooked with no discussions or options offered.

Crew was very slow with service esp food and picking up trash. Didn’t even do a last trash pick up before landing Waited 1.5 hours after food to take our trash and was trying to give coffee and tea when they hadn’t yet taken our trays away which was ridiculous esp for people trying to nap or needing to get up to use restroom When someone was sleeping instead of coming back later or skipping them they were trying to shove their stuff on me as if we were related just bc both of us were Indian when I told them clearly no. It was ridiculous.

Never took off on time. Always delays flying with Lufthansa. Seems like the planes are getting more and more uncomfortable as well. No room to even stretch out your legs. Pathetic. More likely will book next flight with someone else.

Food was the most mediocre I have experienced on a transatlantic flight. Crew and staff were superb. Comfort was OK. For the first time ever, my luggage was misplaced between Lufthansa change of flight number and a replacement United flight.

Steward curtesy.Choice of food was only (pasta w/little bit red sauce.

Unable to check in online until the morning of flight. No early baggage check available nor any BA personnel present. Poor customer service.

We waited all day on a delayed plane. More than a 6 hour delay which caused us to miss all connections and spend a second full day traveling. Also missed a day of work that i hadn’t planned on.

Was upgraded to business class on this flight, I presume due to my premium economy class for my London to Denver flight. Business class was the same seats as economy, only the middle seat was unfilled. Decent lunch served, and the lounge experience in Prague was good. The only heads up I would give is give yourself enough time for gate carry-on luggage scanning, which I did not anticipate in my time planning.

Good but could be better for comfort and entertainment aspect

The boarding was smooth, seats comfortable, crew friendly and helpful.

Plane and seats ok. Dinners going and coming back were not fantastic. Breakfast from Seattle to London fine with bagel, cheese and fried egg. Second meal on London to Seattle not my favorite of kind of pizza sauce in a pastry. Came with water about three different times on each of my long flights. Staff on all very friendly and helpful.

The flight was severely delayed. The check in desk was rude.

The seats are incredibly uncomfortable. My luggage didn't make it on my flight from London to Nashville.

Attentive, efficient and pleasant flight crew. Easy to obtain seat selections and exit row. The only issue but one that affected the entire flight was a very uncomfortable seat. Seat design permitted no movement and was very hard and raised toward front of seat.

GOOD: The flight was not delayed and the food was good. The IPA Goose Island beer was excellent. BAD: One of the crew members was so fat that every time she passed through the aisle, she bumped all the people along. Every single time. Once she bumped me with her breast, which made me particularly uncomfortable. I understand job fairness and protection against ageism and people with disabilities but if you buy an aircraft with a given width of aisle, you can't hire attendants whose buts are wider than the aisle. I am sorry but it was really annoying.

Everything you need to know for your flight from Prague to the United States

Information on your arrival and departure airports