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 Bucharest (a popular airport in Romania) to St. Louis (the most popular airport in Missouri), then the flight time is 21h 28m on average. If you fly from Cluj Napoca (another popular airport in Romania) to St. Louis, then the average flight time is 38h 40m.

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

British Airways is the most popular carrier 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.

$670 Cheap Flights from Romania to Missouri in 2026

Find the cheapest flights from Romania to Missouri

Round-trip

One-way

Last minute

Recent round-trip flight deals from Romania to Missouri

Enter your travel dates to find the best prices.

8:35 am - 8:35 pmOTP Bucharest Otopeni Intl-STL Lambert-St Louis

20h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

2:30 pm - 3:50 pmSTL Lambert-St Louis-OTP Bucharest Otopeni Intl

17h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$866Multiple Airlines

Wed, Sep 16 - Sun, Sep 20

2:00 pm - 11:42 pmOTP Bucharest Otopeni Intl-STL Lambert-St Louis

17h 42m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

2:30 pm - 3:50 pmSTL Lambert-St Louis-OTP Bucharest Otopeni Intl

17h 20m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$867Multiple Airlines

Fri, Sep 18 - Tue, Sep 22

7:05 am - 6:33 pmOTP Bucharest Otopeni Intl-MCI Kansas City

19h 28m2 stops Amsterdam Schiphol Boston Logan Intl

12:35 pm - 2:10 pmMCI Kansas City-OTP Bucharest Otopeni Intl

17h 35m2 stops Boston Logan Intl Paris Charles de Gaulle

$867Delta

Fri, Oct 23 - Fri, Nov 6

7:05 am - 11:16 pmOTP Bucharest Otopeni Intl-STL Lambert-St Louis

24h 11m2 stops Amsterdam Schiphol Minneapolis St Paul

10:05 am - 12:45 pmSTL Lambert-St Louis-OTP Bucharest Otopeni Intl

18h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$868Delta

Fri, Sep 18 - Tue, Sep 22

8:35 am - 7:03 pmOTP Bucharest Otopeni Intl-MCI Kansas City

18h 28m2 stops Amsterdam Schiphol New York John F Kennedy Intl

12:19 pm - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

16h 41m2 stops New York John F Kennedy Intl Amsterdam Schiphol

$883KLM

Fri, Sep 18 - Sat, Oct 3

6:00 am - 7:03 pmOTP Bucharest Otopeni Intl-MCI Kansas City

21h 03m2 stops Paris Charles de Gaulle New York John F Kennedy Intl

12:40 pm - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

16h 20m2 stops Boston Logan Intl Amsterdam Schiphol

$886Delta

Sat, Sep 19 - Sat, Oct 3

6:10 am - 9:08 pmCLJ Cluj Napoca-STL Lambert-St Louis

46h 58m2 stops Munich Franz Josef Strauss Denver Intl

3:00 pm - 1:50 pmSTL Lambert-St Louis-CLJ Cluj Napoca

14h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$887United Airlines

Thu, Dec 24 - Thu, Dec 31

2:35 pm - 1:08 pmCLJ Cluj Napoca-STL Lambert-St Louis

30h 33m2 stops Munich Franz Josef Strauss Denver Intl

9:35 am - 1:50 pmSTL Lambert-St Louis-CLJ Cluj Napoca

20h 15m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$888United Airlines

Thu, Dec 24 - Thu, Dec 31

7:05 am - 7:03 pmOTP Bucharest Otopeni Intl-MCI Kansas City

19h 58m2 stops Amsterdam Schiphol New York John F Kennedy Intl

5:39 pm - 11:25 pmMCI Kansas City-OTP Bucharest Otopeni Intl

21h 46m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$904Delta

Wed, Sep 16 - Tue, Oct 6

7:05 am - 7:03 pmOTP Bucharest Otopeni Intl-MCI Kansas City

19h 58m2 stops Amsterdam Schiphol New York John F Kennedy Intl

10:36 am - 5:20 pmMCI Kansas City-OTP Bucharest Otopeni Intl

22h 44m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$909Delta

Wed, Sep 16 - Wed, Sep 30

Recent last minute flight deals from Romania to Missouri

Enter your travel dates to find the best prices.

7:05 am - 5:29 pmOTP Bucharest Otopeni Intl-MCI Kansas City

18h 24m2 stops Amsterdam Schiphol Boston Logan Intl

11:30 am - 12:45 pmMCI Kansas City-OTP Bucharest Otopeni Intl

17h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$890Multiple Airlines

Fri, Sep 11 - Sat, Sep 26

2:00 pm - 10:25 amOTP Bucharest Otopeni Intl-MCI Kansas City

28h 25m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

5:30 pm - 11:25 pmMCI Kansas City-OTP Bucharest Otopeni Intl

21h 55m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$907Delta

Fri, Sep 11 - Tue, Sep 22

2:00 pm - 10:25 amOTP Bucharest Otopeni Intl-MCI Kansas City

28h 25m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

9:30 am - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

19h 30m2 stops Boston Logan Intl Amsterdam Schiphol

$912Delta

Fri, Sep 11 - Sun, Sep 27

7:05 am - 11:51 pmOTP Bucharest Otopeni Intl-MCI Kansas City

24h 46m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

10:36 am - 5:20 pmMCI Kansas City-OTP Bucharest Otopeni Intl

22h 44m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$957Delta

Thu, Sep 10 - Thu, Sep 24

7:05 am - 5:29 pmOTP Bucharest Otopeni Intl-MCI Kansas City

18h 24m2 stops Amsterdam Schiphol Boston Logan Intl

11:30 am - 12:45 pmMCI Kansas City-OTP Bucharest Otopeni Intl

17h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

$958Multiple Airlines

Thu, Sep 10 - Sat, Sep 26

2:00 pm - 3:09 pmOTP Bucharest Otopeni Intl-MCI Kansas City

33h 09m2 stops Amsterdam Schiphol Minneapolis St Paul

2:10 pm - 11:25 pmMCI Kansas City-OTP Bucharest Otopeni Intl

25h 15m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$975Delta

Tue, Sep 8 - Tue, Sep 22

2:00 pm - 3:09 pmOTP Bucharest Otopeni Intl-MCI Kansas City

33h 09m2 stops Amsterdam Schiphol Minneapolis St Paul

12:22 pm - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

16h 38m2 stops Minneapolis St Paul Amsterdam Schiphol

$980Delta

Tue, Sep 8 - Sun, Sep 27

2:00 pm - 11:51 pmOTP Bucharest Otopeni Intl-MCI Kansas City

17h 51m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

2:10 pm - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

14h 50m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$985Delta

Fri, Sep 11 - Mon, Sep 28

7:05 am - 5:29 pmOTP Bucharest Otopeni Intl-MCI Kansas City

18h 24m2 stops Amsterdam Schiphol Boston Logan Intl

5:45 pm - 5:20 pmMCI Kansas City-OTP Bucharest Otopeni Intl

15h 35m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$1,011KLM

Fri, Sep 11 - Thu, Sep 24

2:00 pm - 3:09 pmOTP Bucharest Otopeni Intl-MCI Kansas City

33h 09m2 stops Amsterdam Schiphol Minneapolis St Paul

2:10 pm - 1:00 pmMCI Kansas City-OTP Bucharest Otopeni Intl

14h 50m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

$1,019Delta

Tue, Sep 8 - Mon, Sep 28

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United Airlines flights from Romania to Missouri

Our best United Airlines deals on Romania to Missouri flight tickets

United Airlines

Dec 24

CLJ6:10 amCluj Napoca

46h 58m

2 stops

STL9:08 pmLambert-St Louis

Dec 31

STL3:00 pmLambert-St Louis

14h 50m

2 stops

CLJ1:50 pmCluj Napoca

$887

United Airlines

Dec 24

CLJ2:35 pmCluj Napoca

30h 33m

2 stops

STL1:08 pmLambert-St Louis

Dec 31

STL9:35 amLambert-St Louis

20h 15m

2 stops

CLJ1:50 pmCluj Napoca

$888

United Airlines

Dec 21

CLJ6:10 amCluj Napoca

24h 49m

2 stops

STL10:59 pmLambert-St Louis

Dec 31

STL1:13 pmLambert-St Louis

16h 37m

2 stops

CLJ1:50 pmCluj Napoca

$916

Air Canada flights from Romania to Missouri

Our best Air Canada deals on Romania to Missouri flight tickets

Air Canada

Dec 22

CLJ6:10 amCluj Napoca

36h 32m

3 stops

STL10:42 amLambert-St Louis

Dec 31

STL11:15 amLambert-St Louis

18h 35m

3 stops

CLJ1:50 pmCluj Napoca

$1,092

Air Canada

Dec 22

CLJ6:10 amCluj Napoca

36h 32m

3 stops

STL10:42 amLambert-St Louis

Dec 31

STL11:15 amLambert-St Louis

18h 35m

3 stops

CLJ1:50 pmCluj Napoca

$1,093

Air Canada

Sep 24

OTP6:05 amBucharest Otopeni Intl

22h 15m

2 stops

STL8:20 pmLambert-St Louis

Sep 28

STL12:10 pmLambert-St Louis

20h 10m

2 stops

OTP4:20 pmBucharest Otopeni Intl

$1,131

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestSt. Louis

OTP Bucharest Otopeni Intl - STL Lambert-St Louis

OTPSTL

Bucharest Otopeni Intl

Wed 9/16

8:35 am-8:35 pm

2 stops20h 00m

Lambert-St Louis

Sun 9/20

2:30 pm-3:50 pm

2 stops17h 20m

$866

Quickest round-trip

BucharestSt. Louis

OTP Bucharest Otopeni Intl - STL Lambert-St Louis

OTPSTL

Bucharest Otopeni Intl

Fri 9/18

2:00 pm-11:42 pm

2 stops17h 42m

Lambert-St Louis

Tue 9/22

2:30 pm-3:50 pm

2 stops17h 20m

$867

BucharestKansas City

OTP Bucharest Otopeni Intl - MCI Kansas City

OTPMCI

Bucharest Otopeni Intl

Fri 10/23

7:05 am-6:33 pm

2 stops19h 28m

Kansas City

Fri 11/6

12:35 pm-2:10 pm

2 stops17h 35m

$867

BucharestSt. Louis

OTP Bucharest Otopeni Intl - STL Lambert-St Louis

OTPSTL

Bucharest Otopeni Intl

Fri 9/18

7:05 am-11:16 pm

2 stops24h 11m

Lambert-St Louis

Tue 9/22

10:05 am-12:45 pm

2 stops18h 40m

$868

BucharestKansas City

OTP Bucharest Otopeni Intl - MCI Kansas City

OTPMCI

Bucharest Otopeni Intl

Fri 9/18

8:35 am-7:03 pm

2 stops18h 28m

Kansas City

Sat 10/3

12:19 pm-1:00 pm

2 stops16h 41m

$883

BucharestKansas City

OTP Bucharest Otopeni Intl - MCI Kansas City

OTPMCI

Bucharest Otopeni Intl

Sat 9/19

6:00 am-7:03 pm

2 stops21h 03m

Kansas City

Sat 10/3

12:40 pm-1:00 pm

2 stops16h 20m

$886

Cluj NapocaSt. Louis

CLJ Cluj Napoca - STL Lambert-St Louis

CLJSTL

Cluj Napoca

Thu 12/24

6:10 am-9:08 pm

2 stops46h 58m

Lambert-St Louis

Thu 12/31

3:00 pm-1:50 pm

2 stops14h 50m

$887

Cluj NapocaSt. Louis

CLJ Cluj Napoca - STL Lambert-St Louis

CLJSTL

Cluj Napoca

Thu 12/24

2:35 pm-1:08 pm

2 stops30h 33m

Lambert-St Louis

Thu 12/31

9:35 am-1:50 pm

2 stops20h 15m

$888

BucharestKansas City

OTP Bucharest Otopeni Intl - MCI Kansas City

OTPMCI

Bucharest Otopeni Intl

Wed 9/16

7:05 am-7:03 pm

2 stops19h 58m

Kansas City

Tue 10/6

5:39 pm-11:25 pm

2 stops21h 46m

$904

BucharestKansas City

OTP Bucharest Otopeni Intl - MCI Kansas City

OTPMCI

Bucharest Otopeni Intl

Wed 9/16

7:05 am-7:03 pm

2 stops19h 58m

Kansas City

Wed 9/30

10:36 am-5:20 pm

2 stops22h 44m

$909

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 44% 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

Best Price Found	$670
Fastest flight time	19h 28m
Direct flights	None

The best one-way flight to Missouri from Romania in the past 72 hours is $670. The best round-trip flight deal from Romania to Missouri found on momondo in the last 72 hours is $866.

The fastest flight from Romania to Missouri takes 19h 28m

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

Search flight deals

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.