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Vilnius

$502+ Cheap flights from Ontario (ONT) to Vilnius (VNO)

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — VNO
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Ontario to Vilnius

Cheapest flights from Ontario to Vilnius
Explore the most affordable flight options available from Ontario to Vilnius. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:00 am
ONT
-
VNO
2 stops27h 55m
United Airlines
Tue 5/126:35 am
VNO
-
ONT
2 stops21h 17m
United Airlines
Deal found 2/17$502
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:10 am
ONT
-
VNO
2 stops22h 10m
United Airlines
Mon 2/236:10 am
VNO
-
ONT
2 stops25h 50m
United Airlines
Deal found 2/17$508
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:50 pm
ONT
-
VNO
2 stops38h 30m
United Airlines
Wed 3/113:05 pm
VNO
-
ONT
2 stops30h 13m
United Airlines
Deal found 2/18$511
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
ONT
-
VNO
2 stops26h 55m
United Airlines
Wed 8/266:25 am
VNO
-
ONT
3 stops39h 55m
United Airlines
Deal found 2/17$513
This United Airlines deal was found by Cheapflights users on 2/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/37:00 am
ONT
-
VNO
2 stops19h 40m
United Airlines
Thu 4/166:25 am
VNO
-
ONT
2 stops25h 25m
United Airlines
Deal found 2/17$582
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:00 am
ONT
-
VNO
2 stops22h 10m
United Airlines
Wed 2/253:05 pm
VNO
-
ONT
2 stops36h 36m
United Airlines
Deal found 2/18$588
This United Airlines deal was found by Cheapflights users on 2/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
ONT
-
VNO
2 stops25h 55m
United Airlines
Sun 6/76:25 am
VNO
-
ONT
2 stops24h 17m
United Airlines
Deal found 2/14$633
This Finnair deal was found by Cheapflights users on 2/16. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
ONT
-
VNO
2 stops25h 55m
Multiple Airlines
Mon 5/119:35 pm
VNO
-
ONT
2 stops35h 01m
Multiple Airlines
Deal found 2/16$636
This American Airlines deal was found by Cheapflights users on 2/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:30 am
ONT
-
VNO
2 stops24h 20m
American Airlines
Mon 5/119:50 am
VNO
-
ONT
2 stops18h 47m
American Airlines
Deal found 2/17$686
This United Airlines deal was found by Cheapflights users on 2/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
ONT
-
VNO
2 stops19h 40m
United Airlines
Sat 5/301:25 pm
VNO
-
ONT
2 stops19h 25m
United Airlines
Deal found 2/16$713

Find flight deals from Ontario to Vilnius

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Vilnius (VNO). 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 February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$502
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$537
Provider with most accurate pricing for Ontario-Vilnius flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Vilnius flights.
Search Deals
From Ontario to Vilnius
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Vilnius 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 February 18, 2026.
Use the filters below to find and compare flights from Ontario to Vilnius that are best for you.

Fly from

Ontario

Fly to

Vilnius

Route

Depart

Return

Price

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Mon 5/4

6:59 pm-12:40 pm

3 stops31h 41m

Vilnius

Tue 5/12

6:35 am-10:30 pm

2 stops25h 55m

$502

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Wed 4/1

6:05 am-12:40 pm

2 stops20h 35m

Vilnius

Wed 4/8

6:25 am-9:50 pm

2 stops25h 25m

$502

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Mon 8/17

6:00 am-6:55 pm

2 stops26h 55m

Vilnius

Wed 8/26

6:25 am-12:20 pm

2 stops39h 55m

$502

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Wed 3/4

1:50 pm-2:20 pm

2 stops38h 30m

Vilnius

Wed 3/11

3:05 pm-12:18 pm

2 stops30h 13m

$511

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Sun 6/28

5:00 am-6:55 pm

2 stops27h 55m

$663

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Mon 4/27

6:00 am-5:50 pm

2 stops25h 50m

$3,111

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Wed 3/18

6:00 am-2:20 pm

2 stops23h 20m

$3,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

  • Most accurate provider: When it comes to deals on Ontario-Vilnius flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Vilnius flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Vilnius flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Vilnius flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Vilnius flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ontario to Vilnius

Have a flexible travel schedule? Discover the best time to fly to Vilnius from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Vilnius

What is the cheapest month to book a flight from Ontario to Vilnius?

Currently, July is the cheapest month in which you can book a flight from Ontario to Vilnius (average of $349). Flying from Ontario to Vilnius in December is currently the most expensive (average of $653). 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.

Reviews of airlines servicing Vilnius

Get insights into the airlines that provide service to Vilnius. 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 Vilnius. Reviews last updated February 18, 2026.
Get a feel of what it's like to fly with United Airlines from Ontario to Vilnius by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,312 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,312 reviews
United Airlines
7.4
Good
9,312 reviews

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

  • How long is the flight from Ontario to Vilnius?

    A quick flight from Ontario to Vilnius can take about 31h 41m. United Airlines provides one of the quickest options available for as low as $502. Airlines will cover a distance of 5920 mi.

  • Can I find deals for flights from Ontario to Vilnius that include hotel bookings?

    Yes. In addition to deals on Ontario to Vilnius flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Vilnius?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Vilnius.

  • Can I find deals for business class flights from Ontario to Vilnius?

    Yes. Cheapflights offers flight deals from Ontario to Vilnius 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 Ontario to Vilnius?

    Currently, July is the cheapest month in which you can book a flight from Ontario to Vilnius (average of $349). Flying from Ontario to Vilnius in December is currently the most expensive (average of $653). 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.

See more FAQs

Traveling to a place near Vilnius?

Book flights to Vilnius if you plan to visit one of these locations
Druskininkai

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Top airline flying from Ontario to Vilnius

Discover the top airline that operate flights from Ontario to Vilnius. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$501Average$530FlexibilityNo cancel feeOn-time69%

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