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$1,423+ Cheap flights from Otopeni Intl (OTP) to St. Louis (STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — STL
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Otopeni Intl to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,423
(British Airways)
From Bucharest Otopeni Intl to Lambert-St Louis
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Find flight deals from Otopeni Intl to St. Louis

Cheapest flights from Otopeni Intl to St. Louis
Explore the most affordable flight options available from Otopeni Intl to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:35 amOTP - STL
2 stops52h 24mMultiple Airlines
Sun 1/53:45 pmSTL - OTP
1 stop14h 00mMultiple Airlines
Deal found 12/17$2,364

Find flights from Otopeni Intl to St. Louis within your budget

Customize your flight search to find flights from Otopeni Intl to St. Louis 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 1/1

8:05 am-10:21 pm

2 stops22h 16m

Lambert-St Louis

Sun 1/5

10:16 am-2:55 pm

2 stops20h 39m

$1,423

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Thu 1/2

6:40 am-3:06 pm

2 stops40h 26m

Lambert-St Louis

Mon 1/6

3:50 pm-6:40 pm

2 stops42h 50m

$1,465

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Thu 1/2

6:05 am-9:45 pm

3 stops23h 40m

Lambert-St Louis

Mon 1/6

10:35 am-1:45 pm

3 stops19h 10m

$2,665

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from Otopeni Intl to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis 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.

Travel insights for flights from Otopeni Intl to St. Louis

Get recent, data-driven insights about flights from Otopeni Intl to St. Louis including ideal travel times, pricing trends, and more.

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

If weather is an important factor for your trip to St. Louis, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated December 18, 2024.
Air Canada
7.0
Good
8,382 reviews

Crew

7.8

Overall

7.0

Comfort

7.0

Food

6.3

Boarding

7.3

Entertainment

6.8

Reviews

1 / 10

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Air Canada
7.0
Good
8,382 reviews
Air Canada
7.0
Good
8,382 reviews

Crew

7.8

Overall

7.0

Comfort

7.0

Food

6.3

Boarding

7.3

Entertainment

6.8

Reviews

1 / 10

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

British Airways
6.6
Okay
6,820 reviews
Air Canada
7.0
Good
8,382 reviews

Crew

7.8

Overall

7.0

Comfort

7.0

Food

6.3

Boarding

7.3

Entertainment

6.8

Reviews

1 / 10

Seamless in all ways..arriving 25 minutes early into Los Angeles was outstanding

Related info for your journey

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

  • What airport do you fly into for flights to St. Louis from Bucharest Otopeni Intl?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly into when you book flights from Bucharest Otopeni Intl to St. Louis. 0 airlines have flights to Lambert-St Louis from Bucharest Otopeni Intl on a regular basis. Booking flights from Bucharest Otopeni Intl to Lambert-St Louis should not be difficult; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day.

  • What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to St. Louis round-trip?

    According to our current data, British Airways ($1,423), and Air Canada ($2,665) offers the cheapest pricing from Bucharest Otopeni Intl Airport to St. Louis.

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

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

  • How can I find direct flights from Otopeni Intl to St. Louis?

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

  • Can I find deals for business class flights from Otopeni Intl to St. Louis?

    Yes. Cheapflights offers flight deals from Otopeni Intl to St. Louis 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 St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to St. Louis (average of $311). Flying from Bucharest Otopeni Intl Airport to St. Louis 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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