How long is the flight from Missouri to Romania?

If you’re flying from a popular airport in Missouri, such as St. Louis or Springfield, and flying into Romania, then you can expect flight times to average 14h 47m and 15h 25m, respectively.

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

Lufthansa and SWISS are the most popular carriers operating from Missouri to Romania

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

Prices for flights from Missouri to Romania were last updated today.

How many operators does momondo search for flights from Missouri to Romania?

There are 2 operators available for flights from Missouri to Romania as of July 2026.

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

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 Missouri to Romania.

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

The required travel and health documents for your Romania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Romania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$457 Cheap Flights from Missouri to Romania in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:37 pm - 1:05 am

MCI

OTP

22h 28m

2 stops

4:40 pm - 9:49 pm

OTP

MCI

37h 09m

2 stops

$773Multiple Airlines

Tue, Dec 8 - Tue, Jan 19

6:37 pm - 6:35 pm

MCI

OTP

15h 58m

2 stops

4:40 pm - 9:49 pm

OTP

MCI

37h 09m

2 stops

$774Multiple Airlines

Tue, Dec 8 - Tue, Jan 19

6:54 pm - 1:10 am

STL

OTP

22h 16m

2 stops

7:20 pm - 3:38 pm

OTP

STL

28h 18m

2 stops

$861Lufthansa

Sun, Aug 16 - Sun, Aug 23

12:59 pm - 12:00 pm

STL

OTP

15h 01m

2 stops

6:05 am - 1:25 pm

OTP

STL

15h 20m

1 stop

$864Lufthansa

Sun, Sep 13 - Fri, Oct 2

3:30 pm - 1:05 pm

STL

OTP

13h 35m

1 stop

6:05 am - 1:25 pm

OTP

STL

15h 20m

1 stop

$866Lufthansa

Sun, Sep 13 - Fri, Oct 2

1:08 pm - 6:35 pm

MCI

OTP

21h 27m

2 stops

6:05 am - 7:32 pm

OTP

MCI

21h 27m

2 stops

$867United Airlines

Thu, Aug 13 - Thu, Aug 20

3:30 pm - 1:05 pm

STL

OTP

13h 35m

1 stop

6:05 am - 1:25 pm

OTP

STL

15h 20m

1 stop

$867Lufthansa

Sun, Sep 13 - Fri, Oct 2

6:00 am - 12:45 pm

MCI

OTP

22h 45m

2 stops

7:05 am - 11:12 pm

OTP

MCI

24h 07m

2 stops

$893Delta

Tue, Sep 1 - Thu, Sep 10

3:14 pm - 3:20 pm

MCI

OTP

40h 06m

2 stops

4:10 pm - 9:47 pm

OTP

MCI

37h 37m

2 stops

$905SWISS

Mon, Aug 31 - Mon, Sep 7

12:10 pm - 12:50 pm

MCI

OTP

16h 40m

2 stops

6:05 am - 4:12 pm

OTP

MCI

18h 07m

2 stops

$908United Airlines

Wed, Sep 2 - Fri, Sep 11

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United Airlines flights from Missouri to Romania

Our best United Airlines deals on Missouri to Romania flight tickets

United Airlines

Aug 13

MCI1:08 pmKansas City

21h 27m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Aug 20

OTP6:05 amBucharest Otopeni Intl

21h 27m

2 stops

MCI7:32 pmKansas City

$867

United Airlines

Sep 2

MCI12:10 pmKansas City

16h 40m

2 stops

OTP12:50 pmBucharest Otopeni Intl

Sep 11

OTP6:05 amBucharest Otopeni Intl

18h 07m

2 stops

MCI4:12 pmKansas City

$908

United Airlines

Sep 2

MCI6:00 amKansas City

22h 50m

2 stops

OTP12:50 pmBucharest Otopeni Intl

Sep 7

OTP6:55 pmBucharest Otopeni Intl

34h 52m

2 stops

MCI9:47 pmKansas City

$922

Lufthansa flights from Missouri to Romania

Our best Lufthansa deals on Missouri to Romania flight tickets

Lufthansa

Aug 16

STL6:54 pmLambert-St Louis

22h 16m

2 stops

OTP1:10 amBucharest Otopeni Intl

Aug 23

OTP7:20 pmBucharest Otopeni Intl

28h 18m

2 stops

STL3:38 pmLambert-St Louis

$861

Lufthansa

Sep 13

STL12:59 pmLambert-St Louis

15h 01m

2 stops

OTP12:00 pmBucharest Otopeni Intl

Oct 2

OTP6:05 amBucharest Otopeni Intl

15h 20m

1 stop

STL1:25 pmLambert-St Louis

$864

Lufthansa

Sep 13

STL3:30 pmLambert-St Louis

13h 35m

1 stop

OTP1:05 pmBucharest Otopeni Intl

Oct 2

OTP6:05 amBucharest Otopeni Intl

15h 20m

1 stop

STL1:25 pmLambert-St Louis

$866

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Tue 12/8

6:37 pm-1:05 am

2 stops22h 28m

Bucharest Otopeni Intl

Tue 1/19

4:40 pm-9:49 pm

2 stops37h 09m

$773

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Tue 12/8

6:37 pm-6:35 pm

2 stops15h 58m

Bucharest Otopeni Intl

Tue 1/19

4:40 pm-9:49 pm

2 stops37h 09m

$774

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 8/16

6:54 pm-1:10 am

2 stops22h 16m

Bucharest Otopeni Intl

Sun 8/23

7:20 pm-3:38 pm

2 stops28h 18m

$861

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 9/13

12:59 pm-12:00 pm

2 stops15h 01m

Bucharest Otopeni Intl

Fri 10/2

6:05 am-1:25 pm

1 stop15h 20m

$864

Quickest round-trip

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 9/13

3:30 pm-1:05 pm

1 stop13h 35m

Bucharest Otopeni Intl

Fri 10/2

6:05 am-1:25 pm

1 stop15h 20m

$866

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Thu 8/13

1:08 pm-6:35 pm

2 stops21h 27m

Bucharest Otopeni Intl

Thu 8/20

6:05 am-7:32 pm

2 stops21h 27m

$867

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 9/13

3:30 pm-1:05 pm

1 stop13h 35m

Bucharest Otopeni Intl

Fri 10/2

6:05 am-1:25 pm

1 stop15h 20m

$867

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Tue 9/1

6:00 am-12:45 pm

2 stops22h 45m

Bucharest Otopeni Intl

Thu 9/10

7:05 am-11:12 pm

2 stops24h 07m

$893

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Mon 8/31

3:14 pm-3:20 pm

2 stops40h 06m

Bucharest Otopeni Intl

Mon 9/7

4:10 pm-9:47 pm

2 stops37h 37m

$905

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Wed 9/2

12:10 pm-12:50 pm

2 stops16h 40m

Bucharest Otopeni Intl

Fri 9/11

6:05 am-4:12 pm

2 stops18h 07m

$908

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Romania

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

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from Missouri is in February. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of February, then departing from Missouri during the month January is also very affordable. Most momondo users find prices during this month for around $0.

Can stopping save me money on Missouri to Romania flights?

You could potentially save up to 48% on your flight if you consider stops on a Missouri to Romania flight.

Cheap Missouri to Romania flight deals and tips

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

Fastest flight time	14h 47m
Direct flights	None

The fastest flight from Missouri to Romania takes 14h 47m

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

Search flight deals

Frequently asked questions about flying from Missouri to Romania

When did momondo last update prices for flights from Missouri to Romania?
Prices for flights from Missouri to Romania were last updated today.
How many operators does momondo search for flights from Missouri to Romania?
There are 2 operators available for flights from Missouri to Romania as of July 2026.
How old do you have to be to fly from Missouri to Romania?
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 Missouri to Romania.
What documentation or ID do you need to fly to Romania?
The required travel and health documents for your Romania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Romania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Romania

Compare and see reviews for airlines that fly from Missouri to Romania with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $574	Free Cancellation	Rating 7.4 9,926 reviews		Search United Airlines flights
Lufthansa	PriceFrom $800	Free Cancellation	Rating 6.8 8,108 reviews		Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Romania. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Romania from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Missouri to Romania flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Missouri to Romania 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.