Ontario to Vilnius ONT → VNO
Ontario International Airport (ONT) → Vilnius International Airport (VNO)
The cheapest return found recently is $1,010 with American Airlines, 14 Dec – 25 Jan 2027, found today. The cheapest one-way found recently is $562 with United Airlines, 30 Jun 2027, found 6 days ago.
Return
The cheapest return fare on each of 5 departure dates is usually $1,026 to $1,253.
Cheapest return found recently
$1,010
14 Dec – 25 Jan 2027 · American Airlines
Ontario International Airport (ONT) → Vilnius International Airport (VNO)
Leaves 10:32 a.m. · Return leaves 9:20 p.m. · 51 h 18 min of travel, both ways together
out 2 stops, back 1 stop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$1,010 14 Dec – 25 Jan 2027found todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 24 days, 24 Sept to 18 Oct, the cheapest return we saw each day was $881 to $1,336.
24 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 5 departure dates from 14 Dec to 23 Dec, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 42-night return fares leaving within 3 days of 14 Dec to compare.
Every date we hold
5 fares on 5 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Dec – 25 Jan 2027 | $1,010 | American Airlines | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | out 2 stops, back 1 stop | found today | See prices for these dates |
| 17 Dec – 25 Jan 2027 | $1,321 | British Airways | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 20 Dec – 25 Jan 2027 | $1,253 | British Airways | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 21 Dec – 25 Jan 2027 | $1,237 | British Airways | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
| 23 Dec – 25 Jan 2027 | $1,026 | British Airways | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | out 2 stops, back 1 stop | found 6 days ago | See prices for these dates |
Airlines on the cheapest dates: British Airways, American Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$562
30 Jun 2027 · United Airlines
Ontario International Airport (ONT) → Vilnius International Airport (VNO)
Leaves 11:20 a.m. · 22 h 30 min trip
2 stops
found 6 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$562 30 Jun 2027found 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 21 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $371 to $562.
At $562, the cheapest one-way found recently is at the high end of that range.
21 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Not enough comparable prices yet: we hold one-way fares on 1 departure date and need at least 3 to say what is usual.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 30 Jun 2027 to compare.
Every date we hold
1 fares on 1 departure dates
See every date as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Jun 2027 | $562 | United Airlines | Ontario International Airport (ONT) → Vilnius International Airport (VNO) | 2 stops | found 6 days ago | Open this trip |
Airlines on the cheapest dates: United Airlines.
Premium cabin fares from Ontario to Vilnius
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 14 Dec – 25 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 30 Jun 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Ontario to Vilnius?
Return
Fares 30 to 59 days before departure were typically 14% lower than 7 to 13 days before departure.
From the cheapest return each day between 24 Sept and 18 Oct (24 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 7–13 days | $1,018 | $1,018 | +16% | 7 |
| 30–59 days | $881 | $881 | Cheapest seen | 15 |
| 60–89 days | $1,212 | $1,026 | +38% | 14 |
| 180+ days | $1,033 | $1,033 | +17% | 14 |
One-way
Not enough history yet: in 21 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Los Angeles → Vilnius
56 km from Ontario
$702
$308 less than flying from Ontario
14 Dec – 25 Jan 2027 · LAX → VNO · out 2 stops, back 2 stops
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Los Angeles → Vilnius
56 km from Ontario
$455
$107 less than flying from Ontario
30 Jun 2027 · LAX → VNO · 2 stops
found 6 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 14 Dec – 25 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work