ONT - VNO

$371 Find Cheap Flights from Ontario to Vilnius

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Vilnius departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Vilnius

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Vilnius, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Vilnius, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$670
United Airlines
lun. 5/4mar. 5/12
ONT - VNO • 3 stops
Cheapest one-way
$371
United Airlines
mar. 7/28
ONT - VNO • 3 stops
Top airlines
United Airlines
Cheapest • from $670 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ontario and Vilnius. You'll need at least 2 connections.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Vilnius (ONT-VNO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Vilnius that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Vilnius

lun., may. 4 - mar., may. 12
United Airlines Logo
6:59 pm - 12:40 pm
ONT
-
VNO
31h 41m
3 stops
United Airlines Logo
6:35 am - 10:59 pm
VNO
-
ONT
26h 24m
2 stops
$670United Airlines
jue., abr. 30 - vie., may. 8
United Airlines Logo
6:00 am - 7:15 pm
ONT
-
VNO
27h 15m
2 stops
United Airlines Logo
6:25 am - 10:35 pm
VNO
-
ONT
26h 10m
3 stops
$673United Airlines
lun., ago. 17 - mar., ago. 25
United Airlines Logo
5:45 am - 12:40 pm
ONT
-
VNO
20h 55m
2 stops
United Airlines Logo
6:35 am - 6:11 pm
VNO
-
ONT
45h 36m
3 stops
$680United Airlines
lun., ago. 17 - mar., ago. 25
United Airlines Logo
5:45 am - 6:55 pm
ONT
-
VNO
27h 10m
2 stops
United Airlines Logo
6:35 am - 6:11 pm
VNO
-
ONT
45h 36m
3 stops
$681United Airlines
jue., abr. 30 - sáb., may. 9
United Airlines Logo
7:00 am - 7:15 pm
ONT
-
VNO
26h 15m
2 stops
United Airlines Logo
1:25 pm - 10:59 pm
VNO
-
ONT
43h 34m
2 stops
$696United Airlines
mar., sep. 1 - mar., sep. 22
United Airlines Logo
5:45 am - 12:40 pm
ONT
-
VNO
20h 55m
2 stops
United Airlines Logo
1:25 pm - 10:58 pm
VNO
-
ONT
19h 33m
2 stops
$701United Airlines
lun., abr. 27 - mié., may. 6
United Airlines Logo
7:00 am - 6:55 pm
ONT
-
VNO
25h 55m
2 stops
United Airlines Logo
6:25 am - 9:58 pm
VNO
-
ONT
25h 33m
2 stops
$720United Airlines
jue., abr. 30 - vie., may. 8
United Airlines Logo
7:00 am - 7:15 pm
ONT
-
VNO
26h 15m
2 stops
United Airlines Logo
6:25 am - 5:52 pm
VNO
-
ONT
45h 27m
2 stops
$723United Airlines
jue., abr. 30 - sáb., may. 9
United Airlines Logo
10:45 am - 7:15 pm
ONT
-
VNO
22h 30m
2 stops
United Airlines Logo
6:25 am - 6:01 pm
VNO
-
ONT
21h 36m
2 stops
$726United Airlines
lun., ago. 31 - jue., sep. 24
United Airlines Logo
7:00 am - 12:40 pm
ONT
-
VNO
19h 40m
2 stops
United Airlines Logo
6:25 am - 5:47 pm
VNO
-
ONT
21h 22m
2 stops
$732United Airlines
Booking Insights

KAYAK's insights & trends for Ontario to Vilnius flights

Get data-powered insights and trends into flights from Ontario to Vilnius to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ontario to Vilnius?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ontario to Vilnius were found on United Airlines ($670) and American Airlines ($912).

Find deals

Good to know

Cheapest flight$371
Flight from Ontario to Vilnius

When to book flights from Ontario to Vilnius

Are your dates flexible? Find out the best times to travel from Ontario to Vilnius based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Vilnius

  • What is the cheapest flight from Ontario to Vilnius?

    In the last 3 days, the lowest price for a flight from Ontario to Vilnius was $371 for a one-way ticket and $670 for a round-trip.

  • Do I need a passport to fly between Ontario and Vilnius?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Ontario and on arrival in Vilnius.

  • Which airports will I be using when flying from Ontario to Vilnius?

    Ontario and Vilnius are both served by 1 main airport. You will leave Ontario from Ontario and will be arriving at Vilnius.

  • Which aircraft models fly most regularly from Ontario to Vilnius?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Vilnius?

    Star Alliance is the only airline alliance operating flights between Ontario and Vilnius.

  • How does KAYAK find such low prices on flights from Ontario to Vilnius?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Vilnius.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Vilnius?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vilnius from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Vilnius?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vilnius with an airline and back to Ontario with another airline. Booking your flights between Ontario and VNO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Vilnius?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vilnius from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Vilnius

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Vilnius. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Vilnius? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9491 reviews
6.6Food
7.1Entertainment
7.7Boarding
8.1Crew
7.3Comfort
Airline reviews

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

2.0 MediocreDale, Mar 2026
SFO - TPA
Read more United Airlines reviews

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Business class seats felt very cramped compared to other airlines.

OK, we were delayed and had to de plane and reboard.

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

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

Information on your arrival and departure airports

Ontario (ONT)
Vilnius (VNO)