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$418+ Cheap flights from Otopeni Intl (OTP) to Missouri

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — STL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Missouri

Keep the following information in mind while searching for Otopeni Intl to Missouri flight deals. Data was last updated June 12, 2025.

Round-trip from

$666
(British Airways)

One-way from

$418
(Kiwi.com)
From Bucharest Otopeni Intl to Missouri
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One-way flight from Bucharest Otopeni Intl to Missouri
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Find flight deals from Otopeni Intl to Missouri

Cheapest flights from Otopeni Intl to Missouri
Explore the most affordable flight options available from Otopeni Intl to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:15 pmOTP - STL
2 stops34h 17mBritish Airways
Fri 9/265:00 pmSTL - OTP
2 stops22h 50mBritish Airways
Deal found 6/10$666
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/126:00 amOTP - STL
2 stops21h 57mUnited Airlines
Tue 9/233:20 pmSTL - OTP
2 stops19h 15mUnited Airlines
Deal found 6/12$691
This Lufthansa deal was found by Cheapflights users on 6/10. 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.
Wed 9/106:00 amOTP - STL
1 stop15h 30mLufthansa
Tue 9/235:30 pmSTL - OTP
2 stops23h 25mLufthansa
Deal found 6/10$703
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Sat 9/66:00 amOTP - STL
2 stops21h 57mAir Canada
Sun 9/211:30 pmSTL - OTP
2 stops19h 20mAir Canada
Deal found 6/10$706
This Air France deal was found by Cheapflights users on 6/10. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/87:00 amOTP - STL
2 stops17h 06mMultiple Airlines
Wed 9/244:40 pmSTL - OTP
2 stops15h 10mMultiple Airlines
Deal found 6/10$708
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:00 amOTP - STL
2 stops24h 23mDelta
Fri 9/267:05 pmSTL - OTP
2 stops38h 15mDelta
Deal found 6/10$738
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amOTP - MCI
2 stops22h 16mDelta
Wed 10/1510:30 amMCI - OTP
2 stops17h 40mDelta
Deal found 6/11$760
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 9/296:00 amOTP - MCI
2 stops23h 45mUnited Airlines
Tue 10/146:27 pmMCI - OTP
2 stops16h 08mUnited Airlines
Deal found 6/11$766
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
Wed 10/16:00 amOTP - MCI
2 stops17h 56mLufthansa
Fri 10/1712:40 pmMCI - OTP
2 stops15h 15mLufthansa
Deal found 6/11$789
This Air Canada deal was found by Cheapflights users on 6/11. 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 10/16:00 amOTP - MCI
3 stops23h 45mAir Canada
Wed 10/1510:01 amMCI - OTP
3 stops19h 14mAir Canada
Deal found 6/11$913
This SWISS deal was found by Cheapflights users on 6/11. 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.
Thu 6/264:10 pmOTP - MCI
2 stops36h 33mSWISS
Mon 6/301:44 pmMCI - OTP
3 stops65h 36mSWISS
Deal found 6/11$1,120
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/264:05 pmOTP - MCI
3 stops36h 24mMultiple Airlines
Mon 6/307:50 pmMCI - OTP
3 stops28h 20mMultiple Airlines
Deal found 6/11$1,389

Cheapflights Fare Finder

Customize your flight search to find flights from Otopeni Intl to Missouri 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 June 12, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Missouri that are best for you.

Fly from

Otopeni Intl

Fly to

Missouri

Route

Depart

Return

Price

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Tue 9/9

6:15 pm-8:32 pm

2 stops34h 17m

Lambert-St Louis

Fri 9/26

5:00 pm-11:50 pm

2 stops22h 50m

$666

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Fri 9/12

6:00 am-7:57 pm

2 stops21h 57m

Lambert-St Louis

Tue 9/23

3:20 pm-6:35 pm

2 stops19h 15m

$691

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 9/10

6:00 am-1:30 pm

1 stop15h 30m

Lambert-St Louis

Tue 9/23

5:30 pm-12:55 am

2 stops23h 25m

$703

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Sat 9/6

6:00 am-7:57 pm

2 stops21h 57m

Lambert-St Louis

Sun 9/21

1:30 pm-4:50 pm

2 stops19h 20m

$706

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Mon 9/8

7:00 am-4:06 pm

2 stops17h 06m

Lambert-St Louis

Wed 9/24

4:40 pm-3:50 pm

2 stops15h 10m

$708

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Sun 9/7

7:00 am-11:23 pm

2 stops24h 23m

Lambert-St Louis

Fri 9/26

7:05 pm-5:20 pm

2 stops38h 15m

$738

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Wed 10/1

7:00 am-9:16 pm

2 stops22h 16m

Kansas City

Wed 10/15

10:30 am-12:10 pm

2 stops17h 40m

$760

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Mon 9/29

6:00 am-9:45 pm

2 stops23h 45m

Kansas City

Tue 10/14

6:27 pm-6:35 pm

2 stops16h 08m

$766

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Wed 10/1

6:00 am-3:56 pm

2 stops17h 56m

Kansas City

Fri 10/17

12:40 pm-11:55 am

2 stops15h 15m

$789

BucharestKansas City

OTP - MCI

OTPMCI

Bucharest Otopeni Intl

Wed 10/1

6:00 am-9:45 pm

3 stops23h 45m

Kansas City

Wed 10/15

10:01 am-1:15 pm

3 stops19h 14m

$913

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Otopeni Intl to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Otopeni Intl 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 Bucharest Otopeni Intl Airport to Missouri

Rainfall in Missouri by month

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

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

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

If weather is an important factor for your trip to Missouri, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Bucharest to Missouri, such as Emirates, Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,950 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,358 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
United Airlines
7.4
Good
8,790 reviews
Emirates
8.1
Very good
3,264 reviews

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.8

Overall

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

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

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to Missouri one-way?

    The cheapest airlines for a one-way flight from Bucharest Otopeni Intl Airport to Missouri are American Airlines ($672), Delta ($674), and KLM ($675).

  • What are the most popular routes from Bucharest Otopeni Intl Airport to Missouri?

    While some choose either Bucharest Otopeni Intl - Lambert-St Louis or Bucharest Otopeni Intl - Columbia Regional, Bucharest Otopeni Intl - Kansas City is the most popular route from Bucharest Otopeni Intl Airport to Missouri.

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

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

  • How can I find direct flights from Otopeni Intl to Missouri?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Missouri 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 Bucharest Otopeni Intl Airport to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Missouri (average of $311). Flying from Bucharest Otopeni Intl Airport to Missouri in March is currently the most expensive (average of $356). 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.

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Alternative routes for Otopeni Intl to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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