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Cheap flights from Ontario to Tbilisi from $457

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 Tbilisi departing on 1/14. 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
0 bags

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Find the cheapest flights from Ontario to Tbilisi

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:37 pm - 5:05 am
ONT
-
TBS
22h 28m2 stops
United Airlines Logo
6:10 am - 10:57 pm
TBS
-
ONT
28h 47m2 stops
$570United Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
5:05 am - 5:05 am
ONT
-
TBS
36h 00m2 stops
United Airlines Logo
6:10 am - 10:53 pm
TBS
-
ONT
28h 43m2 stops
$632United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
5:05 am - 5:05 am
ONT
-
TBS
36h 00m2 stops
United Airlines Logo
6:10 am - 10:53 pm
TBS
-
ONT
28h 43m2 stops
$755United Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
1:24 pm - 5:05 am
ONT
-
TBS
27h 41m3 stops
United Airlines Logo
6:10 am - 10:53 pm
TBS
-
ONT
28h 43m2 stops
$770United Airlines
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
1:24 pm - 5:05 am
ONT
-
TBS
27h 41m3 stops
United Airlines Logo
6:10 am - 10:53 pm
TBS
-
ONT
28h 43m3 stops
$890United Airlines
Mon, Jan 12 - Mon, Jan 19
British Airways Logo
3:09 pm - 6:30 am
ONT
-
TBS
27h 21m2 stops
British Airways Logo
8:20 am - 10:48 pm
TBS
-
ONT
26h 28m2 stops
$895British Airways
Mon, Jan 12 - Mon, Jan 19
British Airways Logo
3:09 pm - 6:30 am
ONT
-
TBS
27h 21m2 stops
British Airways Logo
8:10 am - 10:48 pm
TBS
-
ONT
26h 38m2 stops
$967British Airways
Wed, Jan 28 - Wed, Feb 4
United Airlines Logo
6:00 am - 3:55 am
ONT
-
TBS
34h 55m2 stops
United Airlines Logo
5:00 am - 10:26 pm
TBS
-
ONT
28h 26m2 stops
$1,276United Airlines
Sun, Apr 12 - Sat, Apr 18
Qatar Airways Logo
11:53 am - 12:35 pm
ONT
-
TBS
36h 42m2 stops
Qatar Airways Logo
2:05 pm - 8:36 pm
TBS
-
ONT
42h 31m2 stops
$1,457Qatar Airways
Fri, Jan 16 - Tue, Jan 20
Qatar Airways Logo
6:00 am - 12:35 pm
ONT
-
TBS
42h 35m2 stops
Qatar Airways Logo
2:05 pm - 8:36 pm
TBS
-
ONT
42h 31m2 stops
$1,496Qatar Airways
Fri, Jan 16 - Tue, Jan 20

British Airways flights from Ontario to Tbilisi

Our best British Airways deals on Ontario to Tbilisi flight tickets
British Airways
Jan 12
ONT3:09 pmOntario
27h 21m
2 stops
TBS6:30 amTbilisi Intl
Jan 19
TBS8:20 amTbilisi Intl
26h 28m
2 stops
ONT10:48 pmOntario
$895
Find similar
British Airways
Jan 28
ONT3:09 pmOntario
27h 21m
2 stops
TBS6:30 amTbilisi Intl
Feb 4
TBS8:10 amTbilisi Intl
26h 38m
2 stops
ONT10:48 pmOntario
$967
Find similar
British Airways
May 23
ONT12:50 pmOntario
29h 40m
2 stops
TBS5:30 amTbilisi Intl
May 29
TBS7:30 amTbilisi Intl
47h 18m
2 stops
ONT7:48 pmOntario
$4,280
Find similar

Qatar Airways flights from Ontario to Tbilisi

Our best Qatar Airways deals on Ontario to Tbilisi flight tickets
Qatar Airways
Jan 16
ONT11:53 amOntario
36h 42m
2 stops
TBS12:35 pmTbilisi Intl
Jan 20
TBS2:05 pmTbilisi Intl
42h 31m
2 stops
ONT8:36 pmOntario
$1,457
Find similar
Qatar Airways
Jan 16
ONT6:00 amOntario
42h 35m
2 stops
TBS12:35 pmTbilisi Intl
Jan 20
TBS2:05 pmTbilisi Intl
42h 31m
2 stops
ONT8:36 pmOntario
$1,496
Find similar
Qatar Airways
Mar 18
ONT11:30 amOntario
45h 15m
2 stops
TBS7:45 pmTbilisi Intl
Mar 29
TBS2:10 pmTbilisi Intl
34h 47m
2 stops
ONT1:57 pmOntario
$1,535
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Tbilisi 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 December 16, 2025.
Use the filters below to find and compare flights from Ontario to Tbilisi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Wed 2/18

6:37 pm-5:05 am

2 stops22h 28m

Tbilisi Intl

Wed 2/25

6:10 am-10:57 pm

2 stops28h 47m

$570

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Wed 1/14

5:05 am-5:05 am

2 stops36h 00m

Tbilisi Intl

Sun 1/18

6:10 am-10:53 pm

2 stops28h 43m

$632

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Wed 1/14

5:05 am-5:05 am

2 stops36h 00m

Tbilisi Intl

Sun 1/18

6:10 am-10:53 pm

2 stops28h 43m

$755

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Mon 1/12

1:24 pm-5:05 am

3 stops27h 41m

Tbilisi Intl

Mon 1/19

6:10 am-10:53 pm

2 stops28h 43m

$770

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Mon 1/12

1:24 pm-5:05 am

3 stops27h 41m

Tbilisi Intl

Mon 1/19

6:10 am-10:53 pm

3 stops28h 43m

$890

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Mon 1/12

3:09 pm-6:30 am

2 stops27h 21m

Tbilisi Intl

Mon 1/19

8:20 am-10:48 pm

2 stops26h 28m

$895

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Wed 1/28

3:09 pm-6:30 am

2 stops27h 21m

Tbilisi Intl

Wed 2/4

8:10 am-10:48 pm

2 stops26h 38m

$967

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Sun 4/12

6:00 am-3:55 am

2 stops34h 55m

Tbilisi Intl

Sat 4/18

5:00 am-10:26 pm

2 stops28h 26m

$1,276

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Fri 1/16

11:53 am-12:35 pm

2 stops36h 42m

Tbilisi Intl

Tue 1/20

2:05 pm-8:36 pm

2 stops42h 31m

$1,457

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Fri 1/16

6:00 am-12:35 pm

2 stops42h 35m

Tbilisi Intl

Tue 1/20

2:05 pm-8:36 pm

2 stops42h 31m

$1,496

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Tbilisi from

How to get the cheapest flight ticket from Ontario to Tbilisi

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 Tbilisi?

Our data shows that Friday is the least expensive day to fly to Tbilisi. Tickets to fly out on this day can be as low as $956. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,167. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tbilisi.

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

Flying to Tbilisi from Ontario in the morning is the least expensive time of day to depart. momondo users have found prices as low as $893 when looking at flights departing in the morning. Flights to Tbilisi are more costly at noon, with an average ticket price of $1,182. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Ontario to Tbilisi

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

Cheap Ontario to Tbilisi (ONT to TBS) flight deals and tips

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

Fastest flight time

26h 51m

Direct flights

None
The fastest flight from Ontario to Tbilisi takes 26h 51m
There are no direct flights from Ontario to Tbilisi. There are no popular flight routes from Ontario to Tbilisi.
Search flight deals

  • How far is Ontario to Tbilisi Intl by plane?

    There are 7079.4 mi between Ontario and Tbilisi Intl. In terms of flight time, this usually takes a little over 26h 51m.

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

    Prices for flights from Ontario Airport to Tbilisi Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario Airport to Tbilisi Intl Airport.

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

    The travel and health documents you'll need for your trip to Tbilisi Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tbilisi Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Tbilisi?

Book flights to Tbilisi if you plan to visit one of these locations
Gudauri
Stepantsminda

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Tbilisi. momondo saves you time and could save you money on your trip.

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

Flights from Ontario to Tbilisi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Ontario to Tbilisi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Ontario to Tbilisi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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