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Cheap flights from Ontario to Tbilisi from $670

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 5/5. 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

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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
7:00 am - 3:55 am
ONT
-
TBS
33h 55m
2 stops
United Airlines Logo
5:00 am - 10:45 pm
TBS
-
ONT
28h 45m
2 stops
$990United Airlines
Thu, Apr 23 - Mon, Apr 27
Multiple Airlines Logo
6:00 am - 1:15 am
ONT
-
TBS
32h 15m
2 stops
Multiple Airlines Logo
5:30 pm - 11:59 pm
TBS
-
ONT
41h 29m
2 stops
$1,002Multiple Airlines
Fri, Apr 17 - Mon, Apr 20
Multiple Airlines Logo
6:00 am - 10:10 am
ONT
-
TBS
41h 10m
2 stops
Multiple Airlines Logo
11:05 am - 11:59 pm
TBS
-
ONT
23h 54m
2 stops
$1,034Multiple Airlines
Fri, Apr 17 - Fri, May 1
United Airlines Logo
5:10 am - 3:55 am
ONT
-
TBS
35h 45m
2 stops
United Airlines Logo
5:00 am - 10:45 pm
TBS
-
ONT
28h 45m
2 stops
$1,040United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
5:10 am - 3:55 am
ONT
-
TBS
35h 45m
2 stops
United Airlines Logo
5:00 am - 9:50 pm
TBS
-
ONT
27h 50m
2 stops
$1,041United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 3:55 am
ONT
-
TBS
34h 55m
2 stops
United Airlines Logo
5:00 am - 6:02 pm
TBS
-
ONT
48h 02m
3 stops
$1,053United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
6:00 am - 3:55 am
ONT
-
TBS
34h 55m
2 stops
United Airlines Logo
5:00 am - 5:52 pm
TBS
-
ONT
23h 52m
2 stops
$1,151United Airlines
Fri, May 8 - Fri, May 15
United Airlines Logo
11:05 am - 3:55 am
ONT
-
TBS
29h 50m
2 stops
United Airlines Logo
5:00 am - 10:31 pm
TBS
-
ONT
28h 31m
2 stops
$1,161United Airlines
Thu, Apr 23 - Mon, Apr 27
United Airlines Logo
5:10 am - 3:55 am
ONT
-
TBS
35h 45m
2 stops
United Airlines Logo
5:00 am - 6:02 pm
TBS
-
ONT
48h 02m
3 stops
$1,174United Airlines
Thu, Apr 23 - Mon, Apr 27
Qatar Airways Logo
12:02 pm - 12:40 pm
ONT
-
TBS
37h 38m
2 stops
Qatar Airways Logo
9:40 pm - 6:13 pm
TBS
-
ONT
31h 33m
2 stops
$1,203Qatar Airways
Tue, Aug 18 - Fri, Sep 25

United Airlines flights from Ontario to Tbilisi

Our best United Airlines deals on Ontario to Tbilisi flight tickets
United Airlines
Apr 23
ONT7:00 amOntario
33h 55m
2 stops
TBS3:55 amTbilisi Intl
Apr 27
TBS5:00 amTbilisi Intl
28h 45m
2 stops
ONT10:45 pmOntario
$990
United Airlines
Apr 23
ONT5:10 amOntario
35h 45m
2 stops
TBS3:55 amTbilisi Intl
Apr 27
TBS5:00 amTbilisi Intl
28h 45m
2 stops
ONT10:45 pmOntario
$1,040
United Airlines
Apr 23
ONT5:10 amOntario
35h 45m
2 stops
TBS3:55 amTbilisi Intl
Apr 27
TBS5:00 amTbilisi Intl
27h 50m
2 stops
ONT9:50 pmOntario
$1,041

Qatar Airways flights from Ontario to Tbilisi

Our best Qatar Airways deals on Ontario to Tbilisi flight tickets
Qatar Airways
Aug 18
ONT12:02 pmOntario
37h 38m
2 stops
TBS12:40 pmTbilisi Intl
Sep 25
TBS9:40 pmTbilisi Intl
31h 33m
2 stops
ONT6:13 pmOntario
$1,203
Qatar Airways
Aug 28
ONT6:00 amOntario
43h 40m
2 stops
TBS12:40 pmTbilisi Intl
Sep 7
TBS9:40 pmTbilisi Intl
35h 59m
2 stops
ONT10:39 pmOntario
$1,239
Qatar Airways
Jul 9
ONT12:02 pmOntario
37h 38m
2 stops
TBS12:40 pmTbilisi Intl
Jul 29
TBS9:40 pmTbilisi Intl
26h 42m
2 stops
ONT1:22 pmOntario
$1,541

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 March 28, 2026.
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

Cheapest round-trip

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

7:00 am-3:55 am

2 stops33h 55m

Tbilisi Intl

Mon 4/27

5:00 am-10:45 pm

2 stops28h 45m

$990

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Fri 4/17

6:00 am-1:15 am

2 stops32h 15m

Tbilisi Intl

Mon 4/20

5:30 pm-11:59 pm

2 stops41h 29m

$1,002

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Fri 4/17

6:00 am-10:10 am

2 stops41h 10m

Tbilisi Intl

Fri 5/1

11:05 am-11:59 pm

2 stops23h 54m

$1,034

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

5:10 am-3:55 am

2 stops35h 45m

Tbilisi Intl

Mon 4/27

5:00 am-10:45 pm

2 stops28h 45m

$1,040

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

5:10 am-3:55 am

2 stops35h 45m

Tbilisi Intl

Mon 4/27

5:00 am-9:50 pm

2 stops27h 50m

$1,041

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

6:00 am-3:55 am

2 stops34h 55m

Tbilisi Intl

Mon 4/27

5:00 am-6:02 pm

3 stops48h 02m

$1,053

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Fri 5/8

6:00 am-3:55 am

2 stops34h 55m

Tbilisi Intl

Fri 5/15

5:00 am-5:52 pm

2 stops23h 52m

$1,151
Quickest round-trip

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

11:05 am-3:55 am

2 stops29h 50m

Tbilisi Intl

Mon 4/27

5:00 am-10:31 pm

2 stops28h 31m

$1,161

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Thu 4/23

5:10 am-3:55 am

2 stops35h 45m

Tbilisi Intl

Mon 4/27

5:00 am-6:02 pm

3 stops48h 02m

$1,174

OntarioTbilisi

ONT - TBS

ONTTBS

Ontario

Tue 8/18

12:02 pm-12:40 pm

2 stops37h 38m

Tbilisi Intl

Fri 9/25

9:40 pm-6:13 pm

2 stops31h 33m

$1,203

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 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 airline that flies from Ontario to Tbilisi Intl?

SWISS, United Airlines, and Qatar Airways are the most popular carriers operating from Ontario to Tbilisi Intl

What airlines fly to Tbilisi?

Turkish Airlines, LOT and Lufthansa are the top three most popular airlines that fly to Tbilisi from Ontario according to our data. Turkish Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Tbilisi. Keep in mind that there are 5 different airlines that fly to Tbilisi on a routine basis, so you have a few additional options to choose from.

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

22h 03m

Direct flights

None
The fastest flight from Ontario to Tbilisi takes 22h 03m
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 22h 03m.

  • 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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