When did momondo last update prices for flights from Lambert-St Louis Airport to Beirut Airport?

Prices for flights from Lambert-St Louis Airport to Beirut Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Beirut Airport?

As of September 2025, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Beirut Airport.

How old do you have to be to fly from Lambert-St Louis Airport to Beirut Airport?

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 Lambert-St Louis Airport to Beirut Airport.

What documentation or ID do you need to fly to Beirut Airport?

The travel and health documents required for your trip to Beirut Airport 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 Beirut Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$787 Cheap Flights from St. Louis to Beirut in 2025

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Find the cheapest flights from St. Louis to Beirut

Round-trip

One-way

Last minute

Cheap round-trip flights

12:15 pm - 2:20 pmSTL-BEY

18h 05m2 stops

4:00 pm - 3:55 pmBEY-STL

31h 55m2 stops

$1,070KLM

Find Deal

mié., oct. 1 - lun., oct. 13

1:03 pm - 12:10 amSTL-BEY

27h 07m2 stops

1:40 am - 12:03 amBEY-STL

30h 23m2 stops

$1,094Qatar Airways

Find Deal

mié., oct. 1 - dom., oct. 12

4:05 pm - 11:55 pmSTL-BEY

47h 50m2 stops

4:50 pm - 7:38 pmBEY-STL

34h 48m2 stops

$1,108Air Canada

Find Deal

sáb., sep. 27 - mié., oct. 1

4:05 pm - 11:55 pmSTL-BEY

47h 50m2 stops

4:50 pm - 3:18 pmBEY-STL

30h 28m2 stops

$1,109Air Canada

Find Deal

sáb., sep. 27 - mié., oct. 1

3:30 pm - 11:55 pmSTL-BEY

24h 25m1 stop

4:50 pm - 3:44 pmBEY-STL

30h 54m2 stops

$1,143Lufthansa

Find Deal

vie., oct. 3 - sáb., oct. 11

12:25 pm - 11:55 pmSTL-BEY

27h 30m2 stops

4:50 pm - 3:44 pmBEY-STL

30h 54m2 stops

$1,147Lufthansa

Find Deal

vie., oct. 3 - sáb., oct. 11

1:30 pm - 3:40 pmSTL-BEY

18h 10m2 stops

6:40 am - 3:29 pmBEY-STL

40h 49m3 stops

$1,672

Find Deal

vie., oct. 10 - sáb., oct. 25

1:00 pm - 8:30 amSTL-BEY

35h 30m3 stops

3:35 pm - 4:35 pmBEY-STL

33h 00m3 stops

$1,751

Find Deal

vie., oct. 10 - sáb., oct. 25

1:43 pm - 5:00 amSTL-BEY

31h 17m2 stops

11:50 am - 7:31 pmBEY-STL

39h 41m2 stops

$1,951Royal Jordanian

Find Deal

mié., dic. 17 - dom., ene. 4

1:55 pm - 5:00 amSTL-BEY

31h 05m2 stops

11:50 am - 7:31 pmBEY-STL

39h 41m2 stops

$1,988Royal Jordanian

Find Deal

jue., dic. 18 - dom., ene. 4

KLM flights from St. Louis to Beirut

Our best KLM deals on St. Louis to Beirut flight tickets

KLM

Oct 1

STL12:15 pmLambert-St Louis

18h 05m

2 stops

BEY2:20 pmBeirut

Oct 13

BEY4:00 pmBeirut

31h 55m

2 stops

STL3:55 pmLambert-St Louis

$1,070

Find similar

KLM

Sep 19

STL11:04 amLambert-St Louis

19h 16m

2 stops

BEY2:20 pmBeirut

Sep 28

BEY4:00 pmBeirut

32h 05m

2 stops

STL4:05 pmLambert-St Louis

$1,091

Find similar

Air Canada flights from St. Louis to Beirut

Our best Air Canada deals on St. Louis to Beirut flight tickets

Air Canada

Sep 13

STL4:05 pmLambert-St Louis

19h 30m

2 stops

BEY7:35 pmBeirut

Sep 18

BEY1:50 amBeirut

26h 07m

3 stops

STL7:57 pmLambert-St Louis

$1,080

Find similar

Air Canada

Sep 27

STL4:05 pmLambert-St Louis

47h 50m

2 stops

BEY11:55 pmBeirut

Oct 1

BEY4:50 pmBeirut

34h 48m

2 stops

STL7:38 pmLambert-St Louis

$1,108

Find similar

Air Canada

Sep 27

STL4:05 pmLambert-St Louis

47h 50m

2 stops

BEY11:55 pmBeirut

Oct 1

BEY4:50 pmBeirut

30h 28m

2 stops

STL3:18 pmLambert-St Louis

$1,109

Find similar

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

mié. 10/1

12:15 pm-2:20 pm

2 stops18h 05m

Beirut

lun. 10/13

4:00 pm-3:55 pm

2 stops31h 55m

$1,070

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

mié. 10/1

1:03 pm-12:10 am

2 stops27h 07m

Beirut

dom. 10/12

1:40 am-12:03 am

2 stops30h 23m

$1,094

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

sáb. 9/27

4:05 pm-11:55 pm

2 stops47h 50m

Beirut

mié. 10/1

4:50 pm-7:38 pm

2 stops34h 48m

$1,108

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

sáb. 9/27

4:05 pm-11:55 pm

2 stops47h 50m

Beirut

mié. 10/1

4:50 pm-3:18 pm

2 stops30h 28m

$1,109

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

vie. 10/3

3:30 pm-11:55 pm

1 stop24h 25m

Beirut

sáb. 10/11

4:50 pm-3:44 pm

2 stops30h 54m

$1,143

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

vie. 10/3

12:25 pm-11:55 pm

2 stops27h 30m

Beirut

sáb. 10/11

4:50 pm-3:44 pm

2 stops30h 54m

$1,147

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

vie. 10/10

1:30 pm-3:40 pm

2 stops18h 10m

Beirut

sáb. 10/25

6:40 am-3:29 pm

3 stops40h 49m

$1,672

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

vie. 10/10

1:00 pm-8:30 am

3 stops35h 30m

Beirut

sáb. 10/25

3:35 pm-4:35 pm

3 stops33h 00m

$1,751

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

mié. 12/17

1:43 pm-5:00 am

2 stops31h 17m

Beirut

dom. 1/4

11:50 am-7:31 pm

2 stops39h 41m

$1,951

St. LouisBeirut

STL - BEY

STLBEY

Lambert-St Louis

jue. 12/18

1:55 pm-5:00 am

2 stops31h 05m

Beirut

dom. 1/4

11:50 am-7:31 pm

2 stops39h 41m

$1,988

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Beirut

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

What is the cheapest day to depart on your flight to Beirut?

The cheapest day to depart from St. Louis to Beirut is on a Wednesday. Travelers who choose to depart for Beirut on a Wednesday will often find tickets for as low as $1,196. On the other hand, Monday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,577.

What is the cheapest time of day to depart on your flight to Beirut?

According to our data, the cheapest time of day to fly to Beirut is in the afternoon. momondo users have found flights departing from St. Louis to Beirut in the afternoon for as low as $1,176. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Beirut is in the morning when prices are around $1,196.

When to book flights from St. Louis to Beirut

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Beirut according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap St. Louis to Beirut (STL to BEY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Beirut

Direct flights	None

There are no direct flights from St. Louis to Beirut. There are no popular flight routes from St. Louis to Beirut.

Search flight deals

How far is Lambert-St Louis to Beirut by plane?
There are 6334.2 mi between Lambert-St Louis and Beirut. In terms of flight time, this usually takes a little over 16h 10m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Beirut Airport?
Prices for flights from Lambert-St Louis Airport to Beirut Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Beirut Airport?
As of September 2025, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Beirut Airport.
How old do you have to be to fly from Lambert-St Louis Airport to Beirut Airport?
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 Lambert-St Louis Airport to Beirut Airport.
What documentation or ID do you need to fly to Beirut Airport?
The travel and health documents required for your trip to Beirut Airport 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 Beirut Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from St. Louis to Beirut?
Based on momondo bookings for flights between St. Louis and Beirut, the leading airline is Royal Jordanian, making up 54% of the total bookings. Other popular airlines include Lufthansa with 46%.

Best airlines flying from St. Louis to Beirut

Compare and see reviews for airlines that fly from St. Louis to Beirut with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $1,080	Free Cancellation	Rating 6.8 7,409 reviews		Search Lufthansa flights
Royal Jordanian	PriceFrom $1,396	Free Cancellation	Rating 6.8 427 reviews		Search Royal Jordanian flights

Jounieh

Byblos

Tripoli

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Can I find flights from St. Louis to Beirut with flexible booking policies on momondo?

All flight searches from St. Louis to Beirut on momondo can be filtered to show those which offer flexible booking policies.

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momondo provides multiple filters to help you find the best flight to Beirut from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Cheap flights from St. Louis to Beirut from $1,070

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Beirut departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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KLM flights from St. Louis to Beirut

Our best KLM deals on St. Louis to Beirut flight tickets

Air Canada flights from St. Louis to Beirut

Our best Air Canada deals on St. Louis to Beirut flight tickets

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How to get the cheapest flight ticket from St. Louis to Beirut

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

What is the cheapest day to depart on your flight to Beirut?

What is the cheapest time of day to depart on your flight to Beirut?

When to book flights from St. Louis to Beirut

Cheap St. Louis to Beirut (STL to BEY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Beirut

Direct flights

How far is Lambert-St Louis to Beirut by plane?

When did momondo last update prices for flights from Lambert-St Louis Airport to Beirut Airport?

How many operators does momondo search for flights from Lambert-St Louis Airport to Beirut Airport?

How old do you have to be to fly from Lambert-St Louis Airport to Beirut Airport?

What documentation or ID do you need to fly to Beirut Airport?

What is the most popular airline from St. Louis to Beirut?

Best airlines flying from St. Louis to Beirut

Compare and see reviews for airlines that fly from St. Louis to Beirut with momondo

Traveling to a place near Beirut?

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Beirut?

Can I find flights from St. Louis to Beirut with flexible booking policies on momondo?

How can momondo help me find flights from St. Louis to Beirut?

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

An easier way to manage your Beirut trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Lebanon

Fly your favorite airline to Beirut

Airlines are sorted and displayed according to clicks in the past 7 days on momondo