How do I get Price Alerts for flights from Cluj Napoca to St. Louis?

Confirm your travel details to search for the latest offers for flights from Cluj Napoca to St. Louis . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Cluj Napoca to St. Louis with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Cluj Napoca Airport to Lambert-St Louis Airport?

Prices for flights from Cluj Napoca Airport to Lambert-St Louis Airport refresh daily.

How old do you have to be to fly from Cluj Napoca Airport to Lambert-St Louis Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cluj Napoca Airport to Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$938 Cheap Flights from Cluj Napoca to St. Louis in 2025/26

1 adult

0 bags

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Find the cheapest flights from Cluj Napoca to St. Louis

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6:00 am - 3:29 pmCLJ-STL

41h 29m2 stops

8:25 am - 1:40 pmSTL-CLJ

21h 15m2 stops

$938United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:00 am - 11:42 pmCLJ-STL

25h 42m2 stops

12:31 pm - 12:55 amSTL-CLJ

28h 24m2 stops

$942Lufthansa

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:00 am - 3:29 pmCLJ-STL

41h 29m2 stops

8:25 am - 1:40 pmSTL-CLJ

21h 15m2 stops

$1,113United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

United Airlines flights from Cluj Napoca to St. Louis

Our best United Airlines deals on Cluj Napoca to St. Louis flight tickets

United Airlines

Nov 20

CLJ6:00 amCluj Napoca

41h 29m

2 stops

STL3:29 pmLambert-St Louis

Nov 24

STL8:25 amLambert-St Louis

21h 15m

2 stops

CLJ1:40 pmCluj Napoca

$938

Find similar

United Airlines

Nov 20

CLJ6:00 amCluj Napoca

41h 29m

2 stops

STL3:29 pmLambert-St Louis

Nov 24

STL8:25 amLambert-St Louis

21h 15m

2 stops

CLJ1:40 pmCluj Napoca

$1,113

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Thu 11/20

6:00 am-3:29 pm

2 stops41h 29m

Lambert-St Louis

Mon 11/24

8:25 am-1:40 pm

2 stops21h 15m

$938

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Thu 11/20

6:00 am-11:42 pm

2 stops25h 42m

Lambert-St Louis

Mon 11/24

12:31 pm-12:55 am

2 stops28h 24m

$942

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Thu 11/20

6:00 am-3:29 pm

2 stops41h 29m

Lambert-St Louis

Mon 11/24

8:25 am-1:40 pm

2 stops21h 15m

$1,113

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Cluj Napoca to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Cluj Napoca to St. Louis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Cluj Napoca to St. Louis (CLJ to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cluj Napoca to St. Louis

Direct flights	None

There are no direct flights from Cluj Napoca to St. Louis. There are no popular flight routes from Cluj Napoca to St. Louis.

Search flight deals

How far is Cluj Napoca to Lambert-St Louis by plane?
Lambert-St Louis is 5260.3 mi away from Cluj Napoca. Typically, this will take 25h 42m by plane in normal conditions.
When did momondo last update prices for flights from Cluj Napoca Airport to Lambert-St Louis Airport?
Prices for flights from Cluj Napoca Airport to Lambert-St Louis Airport refresh daily.
How old do you have to be to fly from Cluj Napoca Airport to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cluj Napoca Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Cluj Napoca to St. Louis?
Confirm your travel details to search for the latest offers for flights from Cluj Napoca to St. Louis. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Cluj Napoca to St. Louis with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Why use momondo?

Why should I use momondo to find a flight deal from Cluj Napoca to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cluj Napoca to St. Louis for you.

Can I find flights from Cluj Napoca to St. Louis with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cluj Napoca to St. Louis flights to just show those with flexible booking policies.

How can momondo help me find flights from Cluj Napoca to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Cluj Napoca.

I’m not ready to book a flight from Cluj Napoca to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cluj Napoca to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.