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Cheap flights from Ontario to Beirut from $550

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Beirut departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Beirut

Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
12:12 pm - 12:10 amONT  Ontario-BEY Beirut
25h 58m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
1:40 am - 6:00 pmBEY  Beirut-ONT Ontario
26h 20m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,042Qatar Airways
Thu, Sep 10 - Mon, Oct 5
Multiple Airlines Logo
12:00 pm - 12:10 amONT  Ontario-BEY Beirut
26h 10m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
8:20 pm - 7:03 pmBEY  Beirut-ONT Ontario
32h 43m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,046Multiple Airlines
Wed, Sep 2 - Thu, Sep 17
Qatar Airways Logo
6:02 am - 12:10 amONT  Ontario-BEY Beirut
32h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:20 pm - 11:24 pmBEY  Beirut-ONT Ontario
37h 04m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,048Qatar Airways
Tue, Sep 15 - Wed, Sep 23
Multiple Airlines Logo
12:00 pm - 12:10 amONT  Ontario-BEY Beirut
26h 10m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
1:40 am - 7:03 pmBEY  Beirut-ONT Ontario
27h 23m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,049Multiple Airlines
Wed, Aug 26 - Wed, Sep 23
Qatar Airways Logo
12:12 pm - 12:10 amONT  Ontario-BEY Beirut
25h 58m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:20 pm - 6:00 pmBEY  Beirut-ONT Ontario
31h 40m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,062Qatar Airways
Tue, Sep 15 - Tue, Oct 13
Qatar Airways Logo
6:02 am - 12:10 amONT  Ontario-BEY Beirut
32h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:20 pm - 7:03 pmBEY  Beirut-ONT Ontario
32h 43m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,063Qatar Airways
Tue, Aug 25 - Tue, Sep 15
Qatar Airways Logo
7:59 pm - 12:10 amONT  Ontario-BEY Beirut
42h 11m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:20 pm - 6:00 pmBEY  Beirut-ONT Ontario
31h 40m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,069Qatar Airways
Thu, Aug 20 - Wed, Oct 21
Qatar Airways Logo
6:02 am - 12:10 amONT  Ontario-BEY Beirut
32h 08m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
1:40 am - 11:24 pmBEY  Beirut-ONT Ontario
31h 44m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,070Qatar Airways
Thu, Sep 3 - Thu, Sep 17
Qatar Airways Logo
12:12 pm - 12:10 amONT  Ontario-BEY Beirut
25h 58m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
1:40 am - 11:24 pmBEY  Beirut-ONT Ontario
31h 44m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,073Qatar Airways
Sun, Sep 13 - Thu, Sep 24
Qatar Airways Logo
7:59 pm - 12:10 amONT  Ontario-BEY Beirut
42h 11m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Qatar Airways Logo
8:20 pm - 7:03 pmBEY  Beirut-ONT Ontario
32h 43m2 stops Doha Hamad Intl Seattle/Tacoma Intl
$1,077Qatar Airways
Thu, Aug 20 - Mon, Sep 21

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Qatar Airways flights from Ontario to Beirut

Our best Qatar Airways deals on Ontario to Beirut flight tickets
Qatar Airways
Sep 10
ONT12:12 pmOntario
25h 58m
2 stops
BEY12:10 amBeirut
Oct 5
BEY1:40 amBeirut
26h 20m
2 stops
ONT6:00 pmOntario
$1,042
Qatar Airways
Sep 15
ONT6:02 amOntario
32h 08m
2 stops
BEY12:10 amBeirut
Sep 23
BEY8:20 pmBeirut
37h 04m
2 stops
ONT11:24 pmOntario
$1,048
Qatar Airways
Sep 15
ONT12:12 pmOntario
25h 58m
2 stops
BEY12:10 amBeirut
Oct 13
BEY8:20 pmBeirut
31h 40m
2 stops
ONT6:00 pmOntario
$1,062

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Beirut 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, momondo users made 832,500 searches. Data last updated August 6, 2026.
Use the filters below to find and compare flights from Ontario to Beirut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Thu 9/10

12:12 pm-12:10 am

2 stops25h 58m

Beirut

Mon 10/5

1:40 am-6:00 pm

2 stops26h 20m

$1,042

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Wed 9/2

12:00 pm-12:10 am

2 stops26h 10m

Beirut

Thu 9/17

8:20 pm-7:03 pm

2 stops32h 43m

$1,046

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Tue 9/15

6:02 am-12:10 am

2 stops32h 08m

Beirut

Wed 9/23

8:20 pm-11:24 pm

2 stops37h 04m

$1,048

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Wed 8/26

12:00 pm-12:10 am

2 stops26h 10m

Beirut

Wed 9/23

1:40 am-7:03 pm

2 stops27h 23m

$1,049

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Tue 9/15

12:12 pm-12:10 am

2 stops25h 58m

Beirut

Tue 10/13

8:20 pm-6:00 pm

2 stops31h 40m

$1,062

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Tue 8/25

6:02 am-12:10 am

2 stops32h 08m

Beirut

Tue 9/15

8:20 pm-7:03 pm

2 stops32h 43m

$1,063

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Thu 8/20

7:59 pm-12:10 am

2 stops42h 11m

Beirut

Wed 10/21

8:20 pm-6:00 pm

2 stops31h 40m

$1,069

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Thu 9/3

6:02 am-12:10 am

2 stops32h 08m

Beirut

Thu 9/17

1:40 am-11:24 pm

2 stops31h 44m

$1,070

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Sun 9/13

12:12 pm-12:10 am

2 stops25h 58m

Beirut

Thu 9/24

1:40 am-11:24 pm

2 stops31h 44m

$1,073

OntarioBeirut

ONT Ontario - BEY Beirut

ONTBEY

Ontario

Thu 8/20

7:59 pm-12:10 am

2 stops42h 11m

Beirut

Mon 9/21

8:20 pm-7:03 pm

2 stops32h 43m

$1,077

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Beirut from

How to get the cheapest flight ticket from Ontario 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 airline that flies from Ontario to Beirut?

Qatar Airways is the most popular carrier operating from Ontario to Beirut

What airlines fly to Beirut?

Turkish Airlines, Qatar Airways and Lufthansa are the top three most popular airlines that fly to Beirut from Ontario according to our data. Turkish Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Beirut. Keep in mind that there are 8 different airlines that fly to Beirut on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Beirut

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Beirut according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Beirut (ONT to BEY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Beirut

Fastest flight time

25h 58m

Direct flights

None
The fastest flight from Ontario to Beirut takes 25h 58m
There are no direct flights from Ontario to Beirut. There are no popular flight routes from Ontario to Beirut.
Search flight deals

Frequently asked questions about flying from Ontario to Beirut

  • How far is Ontario to Beirut by plane?

    The straight-line distance from Ontario to Beirut is 7424.7 mi. Flights usually cover this in 25h 58m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Ontario Airport to Beirut Airport?

    Prices for flights from Ontario Airport to Beirut Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Ontario Airport to Beirut Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Beirut Airport.

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

    The required travel and health documents for your Beirut Airport 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 Beirut Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Beirut?

Book flights to Beirut if you plan to visit one of these locations
Jounieh
Byblos
Tripoli

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Beirut?

Finding the right flight to Beirut from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Beirut quick and easy, saving you time and money.

Can I find flights from Ontario to Beirut with flexible booking policies on momondo?

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

How can momondo help me find flights from Ontario to Beirut?

Once you have performed a search for Ontario to Beirut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to Beirut now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Beirut and let you know when they change.

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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
Turkish Airlines
Qatar Airways
Lufthansa
Egyptair
Emirates
Air France
Royal Jordanian
KLM