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$488+ Cheap flights from Missouri to Romania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OTP
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Missouri to Romania

Keep the following information in mind while searching for Missouri to Romania flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$777
(Gotogate)

One-way from

$488
(oojo)
Provider with most accurate pricing for Kansas City-Bucharest (BUH) flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Bucharest (BUH) flights.
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From Missouri to Romania
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One-way flight from Missouri to Romania
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Find flight deals from Missouri to Romania

Cheapest flights from Missouri to Romania
Explore the most affordable flight options available from Missouri to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/111:30 pmSTL - OTP
2 stops41h 50mAir Canada
Tue 5/276:00 amOTP - STL
2 stops21h 58mAir Canada
Deal found 4/16$777
This Gurufare deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/92:55 pmMCI - OTP
2 stops22h 10mScandinavian Airlines
Wed 7/239:55 pmOTP - MCI
2 stops32h 22mScandinavian Airlines
Deal found 4/15$875
This oojo deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/296:18 pmMCI - OTP
2 stops21h 32mBritish Airways
Tue 9/98:25 amOTP - MCI
2 stops23h 34mBritish Airways
Deal found 4/17$883
This Travelocity deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:30 pmSTL - TSR
2 stops20h 05mMultiple Airlines
Fri 10/36:20 amTSR - STL
2 stops15h 10mMultiple Airlines
Deal found 4/17$885
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/295:47 pmMCI - OTP
2 stops21h 53mUnited Airlines
Tue 9/96:00 amOTP - MCI
3 stops24h 15mUnited Airlines
Deal found 4/17$904
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:30 pmSTL - OTP
2 stops15h 25mMultiple Airlines
Sun 5/256:00 amOTP - STL
1 stop15h 30mMultiple Airlines
Deal found 4/16$926
This Air Canada deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/910:00 amMCI - OTP
3 stops17h 55mAir Canada
Wed 7/236:00 amOTP - MCI
3 stops23h 31mAir Canada
Deal found 4/15$973
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:40 pmMCI - OTP
2 stops23h 20mLufthansa
Wed 7/2312:40 pmOTP - MCI
2 stops18h 34mLufthansa
Deal found 4/16$974
This United deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:27 pmMCI - OTP
2 stops16h 08mMultiple Airlines
Wed 7/236:00 amOTP - MCI
3 stops36h 35mMultiple Airlines
Deal found 4/16$1,041
This SWISS deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:45 pmMCI - OTP
3 stops65h 35mSWISS
Tue 9/94:10 pmOTP - MCI
3 stops36h 07mSWISS
Deal found 4/17$1,048
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/113:30 pmSTL - OTP
1 stop17h 20mUnited Airlines
Tue 5/276:00 amOTP - STL
2 stops21h 58mUnited Airlines
Deal found 4/16$1,100
This Lufthansa deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/113:30 pmSTL - OTP
1 stop18h 25mLufthansa
Tue 5/275:45 pmOTP - STL
1 stop27h 45mLufthansa
Deal found 4/16$1,126

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Romania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Missouri to Romania that are best for you.

Fly from

Missouri

Fly to

Romania

Route

Depart

Return

Price

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 5/11

1:30 pm-3:20 pm

2 stops41h 50m

Bucharest Otopeni Intl

Tue 5/27

6:00 am-7:58 pm

2 stops21h 58m

$777

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Wed 7/9

2:55 pm-9:05 pm

2 stops22h 10m

Bucharest Otopeni Intl

Wed 7/23

9:55 pm-10:17 pm

2 stops32h 22m

$875

St. LouisTimisoara

STL - TSR

STLTSR

Lambert-St Louis

Wed 9/10

1:30 pm-5:35 pm

2 stops20h 05m

Timisoara

Fri 10/3

6:20 am-1:30 pm

2 stops15h 10m

$885

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Fri 5/9

1:30 pm-12:55 pm

2 stops15h 25m

Bucharest Otopeni Intl

Sun 5/25

6:00 am-1:30 pm

1 stop15h 30m

$926

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Wed 7/9

10:00 am-11:55 am

3 stops17h 55m

Bucharest Otopeni Intl

Wed 7/23

6:00 am-9:31 pm

3 stops23h 31m

$973

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Wed 7/9

5:40 pm-1:00 am

2 stops23h 20m

Bucharest Otopeni Intl

Wed 7/23

12:40 pm-11:14 pm

2 stops18h 34m

$974

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Wed 7/9

6:27 pm-6:35 pm

2 stops16h 08m

Bucharest Otopeni Intl

Wed 7/23

6:00 am-10:35 am

3 stops36h 35m

$1,041

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 5/11

3:30 pm-4:50 pm

1 stop17h 20m

Bucharest Otopeni Intl

Tue 5/27

6:00 am-7:58 pm

2 stops21h 58m

$1,100

St. LouisBucharest

STL - OTP

STLOTP

Lambert-St Louis

Sun 5/11

3:30 pm-5:55 pm

1 stop18h 25m

Bucharest Otopeni Intl

Tue 5/27

5:45 pm-1:30 pm

1 stop27h 45m

$1,126

SpringfieldBucharest

SGF - OTP

SGFOTP

Springfield-Branson

Mon 6/23

6:39 pm-1:00 am

2 stops22h 21m

Bucharest Otopeni Intl

Tue 7/1

6:05 am-10:00 pm

2 stops23h 55m

$1,209

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 14 results
1
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Best time to book a flight from Missouri to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Romania

What is the cheapest month to book a flight from Missouri to Romania?

Currently, November is the cheapest month in which you can book a flight from Missouri to Romania (average of $604). Flying from Missouri to Romania in June is currently the most expensive (average of $1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to RO?

Find hourly flight availability from Missouri to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Missouri to Romania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Romania by month

Plan your trip to Romania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Romania ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Romania when rainfall is around 0.8 in.

Temperature in Romania by month

Plan your trip to Romania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Romania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Romania

Get insights into the airlines that provide service to Romania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Romania. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Emirates, United Airlines and Turkish Airlines from Missouri to Romania. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.0
Very good
3,200 reviews
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
United Airlines
7.4
Good
8,667 reviews
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
3,769 reviews
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Scandinavian Airlines
7.3
Good
1,335 reviews
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
American Airlines
7.2
Good
10,000 reviews
Emirates
8.0
Very good
3,200 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Romania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Missouri to Romania that include hotel bookings?

    Yes. In addition to deals on Missouri to Romania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Romania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Romania.

  • Can I find deals for business class flights from Missouri to Romania?

    Yes. Cheapflights offers flight deals from Missouri to Romania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Romania?

    Currently, November is the cheapest month in which you can book a flight from Missouri to Romania (average of $604). Flying from Missouri to Romania in June is currently the most expensive (average of $1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missouri to Romania

Discover the top 3 airlines that operate flights from Missouri to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$738Average$1,158FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$759Average$960FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$788Average$1,165FlexibilityNo cancel feeOn-time76%

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