Cheap flights from the United States to Prague from $157

In general, February is the cheapest month to fly from United States to Prague. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $577. If you are unable to visit Prague during the month of February, then departing from United States during the month January is also very affordable. Most momondo users find prices during this month for around $640.

The cheapest day to depart from United States to Prague is on a Tuesday. Travelers who choose to depart for Prague on a Tuesday will often find tickets for as low as $999. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from United States to Prague for around $1,304.

Fly from New York John F Kennedy Intl to Václav Havel Prague for the best United States - Václav Havel Prague flight prices

You are more likely to see cheaper flights to Prague from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Prague for around $762 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Prague from United States for as low as $675 on momondo.

There are 3 cabin classes available to choose from on United States to Prague flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 47% on your flight if you consider stops on a United States to Prague flight.

Icelandair, British Airways, and Delta are the most popular carriers operating from United States to Václav Havel Prague

Scandinavian Airlines, Lufthansa and Delta are the top three most popular airlines that fly to Prague from United States according to our data. Scandinavian Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Prague. Keep in mind that there are 20 different airlines that fly to Prague on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between United States and Prague have experienced a delay on any given week. The average delay length over the past 12 months has been 166 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 21% of their flights experiencing any sort of delay.

As of August 2026, there are 7 flights per day flying from United States to Prague. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

The number of flights available between United States and Prague is 49 per week as of August 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.