HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lithuania

$413+ Cheap flights from Ontario (ONT) to Lithuania

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — VNO
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Lithuania with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Ontario to Lithuania

Cheapest flights from Ontario to Lithuania
Explore the most affordable flight options available from Ontario to Lithuania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 16, 2025.

This United Airlines deal was found by Cheapflights users on 10/16. 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.
Mon 12/86:41 pmONT - VNO
2 stops33h 39mUnited Airlines
Fri 12/196:10 amVNO - ONT
2 stops26h 15mUnited Airlines
Deal found 10/16$1,072

Cheap flight deals from Ontario to Lithuania

Keep the following information in mind while searching for Ontario to Lithuania flight deals. Data was last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$498
(United Airlines)

One-way from

$413
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$664
Provider with most accurate pricing for Los Angeles-Vilnius flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Vilnius flights.
Search Deals
From Ontario to Lithuania
Search Deals
One-way flight from Ontario to Lithuania
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

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

Fly from

Ontario

Fly to

Lithuania

Route

Depart

Return

Price

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Fri 2/27

5:40 am-2:10 pm

2 stops22h 30m

Vilnius

Tue 3/3

6:25 am-12:43 pm

2 stops40h 18m

$499

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Mon 12/8

6:41 pm-2:20 pm

2 stops33h 39m

Vilnius

Fri 12/19

6:10 am-10:25 pm

2 stops26h 15m

$1,072

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Wed 11/12

6:05 am-2:20 pm

2 stops22h 15m

$413

OntarioVilnius

ONT - VNO

ONTVNO

Ontario

Sat 12/13

1:50 pm-2:20 pm

2 stops38h 30m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/15

Best time to book a flight from Ontario to Lithuania

Have a flexible travel schedule? Discover the best time to fly to Lithuania 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 Lithuania

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

Currently, December is the cheapest month in which you can book a flight from Ontario to Lithuania (average of $231). Flying from Ontario to Lithuania in April is currently the most expensive (average of $568). 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.

Related info for your journey

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

  • What airport do you fly from for flights from Ontario to Lithuania?

    Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Lithuania from Ontario.

  • How long is the flight from Ontario to Lithuania?

    United Airlines can get you from Ontario to Lithuania in just under 22h 30m. Your travel time can differ by up to . Airlines will cover a distance of 5920 mi.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Ontario to Lithuania (average of $231). Flying from Ontario to Lithuania in April is currently the most expensive (average of $568). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Lithuania

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Gatwick flights
Los Angeles to Madrid flights
Los Angeles to London City flights
San Francisco to Gatwick flights
Los Angeles to Istanbul flights
Los Angeles to Frankfurt flights
Los Angeles to Orly flights
San Francisco to London City flights
San Francisco to Leonardo da Vinci/Fiumicino flights
San Francisco to Istanbul flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to Dublin flights
Los Angeles to Stansted flights
San Francisco to Lisbon flights
Ontario to Leonardo da Vinci/Fiumicino flights
Ontario to Heathrow flights
Los Angeles to Luton flights
Ontario to Charles de Gaulle flights
San Francisco to Amsterdam flights
San Francisco to Dublin flights
Los Angeles to Lisbon flights
San Francisco to Madrid flights
Santa Ana to Heathrow flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
Los Angeles to Amsterdam flights
San Francisco to Frankfurt flights
Los Angeles to Munich flights
San Diego to Heathrow flights
San Francisco to Stansted flights
San Francisco to Luton flights
Los Angeles to Zurich flights
San Francisco to Zurich flights
Santa Ana to Charles de Gaulle flights
San Francisco to Munich flights
Los Angeles to Malpensa flights
Los Angeles to Beauvais-Tille flights
San Francisco to Athens flights
Burbank to Charles de Gaulle flights
San Francisco to Linate flights
San Francisco to Malpensa flights
San Francisco to Orly flights
Los Angeles to Linate flights
Los Angeles to Sabiha Gokcen flights
Las Vegas to Heathrow flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.