How long is the flight from Romania to Missouri?

The flight from Romania to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Cluj Napoca (a popular airport in Romania) to St. Louis (the most popular airport in Missouri), then the flight time is 20h 06m on average. If you fly from Bucharest (another popular airport in Romania) to St. Louis, then the average flight time is 23h 24m.

What is the cheapest airline that flies from Romania to Missouri?

Iberia and British Airways are the most popular carriers operating from Romania to Missouri

When did momondo last update prices for flights from Romania to Missouri?

Prices for flights from Romania to Missouri are refreshed on a daily basis.

How old do you have to be to fly from Romania to Missouri?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Romania to Missouri.

What documentation or ID do you need to fly to Missouri?

The travel and health documents required for your trip to Missouri 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 Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$514 Cheap Flights from Romania to Missouri in 2026

Find the cheapest flights from Romania to Missouri

Round-trip

One-way

Recent round-trip flight deals from Romania to Missouri

Enter your travel dates to find the best prices.

12:45 pm - 12:14 am

OTP

STL

43h 29m

2 stops

9:40 pm - 12:50 am

STL

OTP

19h 10m

1 stop

$990Multiple Airlines

Wed, Aug 5 - Sun, Aug 9

8:15 am - 11:34 pm

OTP

STL

23h 19m

2 stops

9:40 pm - 12:50 am

STL

OTP

19h 10m

1 stop

$998British Airways

Wed, Aug 5 - Sun, Aug 9

8:15 am - 10:28 pm

OTP

MCI

22h 13m

2 stops

7:39 pm - 1:20 am

MCI

OTP

21h 41m

2 stops

$1,023American Airlines

Fri, Aug 7 - Tue, Aug 11

8:15 am - 11:34 pm

OTP

STL

23h 19m

2 stops

6:45 pm - 12:50 am

STL

OTP

22h 05m

2 stops

$1,038British Airways

Wed, Aug 5 - Sun, Aug 9

8:00 am - 11:59 pm

OTP

STL

23h 59m

2 stops

12:58 pm - 3:30 pm

STL

OTP

18h 32m

2 stops

$1,069British Airways

Thu, Nov 12 - Mon, Nov 16

6:10 pm - 11:44 pm

CLJ

STL

37h 34m

2 stops

12:59 pm - 1:10 pm

STL

CLJ

16h 11m

2 stops

$1,238Lufthansa

Sun, Aug 9 - Thu, Aug 13

6:00 am - 5:27 pm

CLJ

STL

19h 27m

2 stops

7:00 am - 1:10 pm

STL

CLJ

22h 10m

3 stops

$1,290United Airlines

Sun, Aug 9 - Thu, Aug 13

6:05 am - 1:25 pm

OTP

STL

15h 20m

1 stop

12:59 pm - 12:00 pm

STL

OTP

15h 01m

2 stops

$1,505Lufthansa

Sun, Aug 9 - Thu, Aug 13

6:05 am - 9:54 pm

OTP

MCI

23h 49m

3 stops

10:00 am - 12:00 pm

MCI

OTP

18h 00m

3 stops

$1,586Air Canada

Fri, Aug 7 - Tue, Aug 11

6:00 am - 11:29 pm

CLJ

STL

25h 29m

3 stops

8:00 am - 1:10 pm

STL

CLJ

21h 10m

3 stops

$2,185Air Canada

Sun, Aug 9 - Thu, Aug 13

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British Airways flights from Romania to Missouri

Our best British Airways deals on Romania to Missouri flight tickets

British Airways

Nov 12

OTP8:00 amBucharest Otopeni Intl

23h 59m

2 stops

STL11:59 pmLambert-St Louis

Nov 16

STL12:58 pmLambert-St Louis

18h 32m

2 stops

OTP3:30 pmBucharest Otopeni Intl

$1,069

British Airways

Nov 12

OTP8:00 amBucharest Otopeni Intl

23h 33m

2 stops

STL11:33 pmLambert-St Louis

Nov 16

STL1:58 pmLambert-St Louis

17h 32m

2 stops

OTP3:30 pmBucharest Otopeni Intl

$1,070

British Airways

Nov 12

OTP8:00 amBucharest Otopeni Intl

23h 59m

2 stops

STL11:59 pmLambert-St Louis

Nov 16

STL12:58 pmLambert-St Louis

18h 32m

2 stops

OTP3:30 pmBucharest Otopeni Intl

$1,072

Lufthansa flights from Romania to Missouri

Our best Lufthansa deals on Romania to Missouri flight tickets

Lufthansa

Aug 9

CLJ6:10 pmCluj Napoca

37h 34m

2 stops

STL11:44 pmLambert-St Louis

Aug 13

STL12:59 pmLambert-St Louis

16h 11m

2 stops

CLJ1:10 pmCluj Napoca

$1,238

Lufthansa

Aug 9

OTP6:05 amBucharest Otopeni Intl

15h 20m

1 stop

STL1:25 pmLambert-St Louis

Aug 13

STL12:59 pmLambert-St Louis

15h 01m

2 stops

OTP12:00 pmBucharest Otopeni Intl

$1,505

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 8/5

12:45 pm-12:14 am

2 stops43h 29m

Lambert-St Louis

Sun 8/9

9:40 pm-12:50 am

1 stop19h 10m

$990

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 8/5

8:15 am-11:34 pm

2 stops23h 19m

Lambert-St Louis

Sun 8/9

9:40 pm-12:50 am

1 stop19h 10m

$998

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Fri 8/7

8:15 am-10:28 pm

2 stops22h 13m

Kansas City

Tue 8/11

7:39 pm-1:20 am

2 stops21h 41m

$1,023

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 8/5

8:15 am-11:34 pm

2 stops23h 19m

Lambert-St Louis

Sun 8/9

6:45 pm-12:50 am

2 stops22h 05m

$1,038

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Thu 11/12

8:00 am-11:59 pm

2 stops23h 59m

Lambert-St Louis

Mon 11/16

12:58 pm-3:30 pm

2 stops18h 32m

$1,069

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Sun 8/9

6:10 pm-11:44 pm

2 stops37h 34m

Lambert-St Louis

Thu 8/13

12:59 pm-1:10 pm

2 stops16h 11m

$1,238

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Sun 8/9

6:00 am-5:27 pm

2 stops19h 27m

Lambert-St Louis

Thu 8/13

7:00 am-1:10 pm

3 stops22h 10m

$1,290

Quickest round-trip

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Sun 8/9

6:05 am-1:25 pm

1 stop15h 20m

Lambert-St Louis

Thu 8/13

12:59 pm-12:00 pm

2 stops15h 01m

$1,505

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Fri 8/7

6:05 am-9:54 pm

3 stops23h 49m

Kansas City

Tue 8/11

10:00 am-12:00 pm

3 stops18h 00m

$1,586

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Sun 8/9

6:00 am-11:29 pm

3 stops25h 29m

Lambert-St Louis

Thu 8/13

8:00 am-1:10 pm

3 stops21h 10m

$2,185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Romania to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Romania to Missouri flights?

You could potentially save up to 34% on your flight if you consider stops on a Romania to Missouri flight.

Cheap Romania to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to Missouri

Fastest flight time	17h 57m
Direct flights	None

The fastest flight from Romania to Missouri takes 17h 57m

There are no direct flights from Romania to Missouri. There are no popular flight routes from Romania to Missouri.

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Frequently asked questions about flying from Romania to Missouri

When did momondo last update prices for flights from Romania to Missouri?
Prices for flights from Romania to Missouri are refreshed on a daily basis.
How old do you have to be to fly from Romania to Missouri?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Romania to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents required for your trip to Missouri 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 Missouri. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Romania to Missouri?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Romania to Missouri. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Romania to Missouri with flexible booking policies on momondo?

All flight searches from Romania to Missouri on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Romania to Missouri?

momondo helps you find the best flight between Romania and Missouri by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Romania to Missouri right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Romania to Missouri 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.