Trip.com
>
Flights
>
Flights to Romania
>
Flights to Cluj-Napoca
>
Flights from St. Louis to Cluj-Napoca

Cheap flight deals from St. Louis to Cluj-Napoca

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from St. Louis to Cluj-Napoca?

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to Cluj-Napoca (CLJ) the cheapest?

    Airlines adjust prices for flights from St. Louis to Cluj-Napoca based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from St. Louis (STL) to Cluj-Napoca (CLJ) cost?

    According to Trip.com's data, the lowest price is around AED 7,134.

  • How many airports are there in Cluj-Napoca (CLJ)?

    There are 1 airport(s) near Cluj-Napoca (CLJ): Cluj International Airport.

How to find a cheap flight from St. Louis to Cluj-Napoca

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Cluj-Napoca. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest St. Louis to Cluj-Napoca ticket.
Tap "Date" on flight search bar to get the calender for St. Louis to Cluj-Napoca airfare over next 6 months in 2025.
2
Compare cheap St. Louis to Cluj-Napoca flight deals from over hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from St. Louis to Cluj-Napoca.
3
Set up a Price Alert
By setting up a Price Alert for your St. Louis to Cluj-Napoca route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap St. Louis to Cluj-Napoca flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from St. Louis to Cluj-Napoca to get exclusive deals for you.

Flight Info | St. Louis to Cluj-Napoca

Off-season for travel October
Peak season for travel August
Flight distance 8,474.25 km
Popular airline Lufthansa

More Travel Options

  • Top Routes from St. Louis
  • Top Routes to Cluj-Napoca
  • Trending Airlines