Cheap flights from Ontario to Vancouver from $188 ONT → YVR
Ontario International Airport (ONT) → Vancouver International Airport (YVR)
The cheapest return found recently is $254 with Frontier Airlines, 16 Dec – 7 Jan 2027, found today. The cheapest one-way found recently is $188 with United Airlines, 30 Jan 2027, found 2 days ago.
- Cheapest one-way found recently
- $188, found 2 days ago
- Cheapest return found recently
- $254, 16 Dec to 7 Jan 2027
- Usual return price
- $329 to $407
Return
The cheapest return fare on each of 4 departure dates is usually $329 to $407.
Cheapest return found recently
$254
16 Dec – 7 Jan 2027 · Frontier Airlines
Ontario International Airport (ONT) → Vancouver International Airport (YVR)
Leaves 11:00 a.m. · Return leaves 3:55 p.m. · 14 h 59 min of travel, both ways together
out 2 stops, back nonstop
found today
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$254 16 Dec – 7 Jan 2027found todaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 50 days, 24 Sept to 12 Nov, the cheapest return we saw each day was $244 to $394.
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 4 departure dates from 16 Dec to 21 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 22-night return fares leaving within 3 days of 16 Dec to compare.
Every date we hold
6 fares on 4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 16 Dec – 7 Jan 2027 | $254 | Frontier Airlines | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | out 2 stops, back nonstop | found today | See prices for these dates |
| 17 Dec – 7 Jan 2027 | $354 | Frontier Airlines | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | out 1 stop, back nonstop | found 5 days ago | See prices for these dates |
| 20 Dec – 2 Jan 2027 | $404 | Frontier Airlines | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
| 21 Dec – 28 Dec | $415 | Alaska Airlines | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
Airlines on the cheapest dates: Frontier Airlines, Alaska Airlines.
One-way
Not enough comparable prices yet for a usual one-way price.
Cheapest one-way found recently
$188
30 Jan 2027 · United Airlines
Ontario International Airport (ONT) → Vancouver International Airport (YVR)
Leaves 7:25 a.m. · 5 h 18 min trip
1 stop
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$188 30 Jan 2027found 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 24 days, 24 Sept to 12 Nov, the cheapest one-way we saw each day was $179 to $290.
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 one-way price?
Not enough comparable prices yet: we hold one-way fares on 2 departure dates and need at least 3 to say what is usual.
Could nearby dates be cheaper?
No. We hold one-way fares on 1 other departure date within 3 days of 30 Jan 2027, and it is not cheaper.
Every date we hold
2 fares on 2 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 30 Jan 2027 | $188 | United Airlines | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | 1 stop | found 2 days ago | Open this trip |
| 31 Jan 2027 | $189 | Air Canada | Ontario International Airport (ONT) → Vancouver International Airport (YVR) | 1 stop | found 2 days ago | Open this trip |
Airlines on the cheapest dates: United Airlines, Air Canada.
Premium cabin fares from Ontario to Vancouver
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 16 Dec – 7 Jan 2027 in another cabin: Premium economy · Business · First
Today's prices for 30 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Ontario to Vancouver?
Return
Fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure.
From the cheapest return each day between 24 Sept and 12 Nov (50 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 |
|---|---|---|---|---|
| 0–6 days | $406 | $348 | +38% | 8 |
| 7–13 days | $326 | $244 | +11% | 7 |
| 14–29 days | $293 | $244 | Cheapest seen | 34 |
| 30–59 days | $300 | $252 | +2% | 43 |
| 60–89 days | $459 | $282 | +57% | 27 |
| 90–179 days | $362 | $362 | +24% | 10 |
| 180+ days | $400 | $396 | +36% | 16 |
One-way
The cheapest fares were 60 to 89 days before departure.
From the cheapest one-way each day between 24 Sept and 12 Nov (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 |
|---|---|---|---|---|
| 60–89 days | $202 | $180 | Cheapest seen | 8 |
| 90–179 days | $219 | $208 | +9% | 12 |
| 180+ days | $290 | $289 | +44% | 10 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Los Angeles → Vancouver
56 km from Ontario
$257
$3 more than flying from Ontario
16 Dec – 7 Jan 2027 · LAX → YVR · out 1 stop, back nonstop
found 15 hours ago
Long Beach → Vancouver
60 km from Ontario
$357
$103 more than flying from Ontario
16 Dec – 7 Jan 2027 · LGB → YVR · out 1 stop, back nonstop
found today
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Los Angeles → Vancouver
56 km from Ontario
$102
$86 less than flying from Ontario
31 Jan 2027 · LAX → YVR · nonstop
found 2 days ago
Long Beach → Vancouver
60 km from Ontario
$240
$52 more than flying from Ontario
30 Jan 2027 · LGB → YVR · 1 stop
found 2 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 16 Dec – 7 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Ontario to Vancouver?
The cheapest return found recently is $254 with Frontier Airlines, 16 Dec to 7 Jan 2027, found today. The cheapest return fare on each of 4 departure dates is usually $329 to $407.
How much is a one-way flight from Ontario to Vancouver?
The cheapest one-way found recently is $188 with United Airlines, 30 Jan 2027, found 2 days ago.
How far ahead should I book a flight from Ontario to Vancouver?
In 50 days of prices between 24 Sept and 12 Nov, return fares 14 to 29 days before departure were typically 28% lower than 0 to 6 days before departure. In 24 days of prices between 24 Sept and 12 Nov, one-way fares were cheapest 60 to 89 days before departure.
How long is the flight from Ontario to Vancouver?
The cheapest one-way found recently, with United Airlines on 30 Jan 2027, takes 5 h 18 min with 1 stop.
Which airlines have the cheapest flights from Ontario to Vancouver?
Between 16 Dec and 21 Dec, Frontier Airlines has the cheapest return on 3 of the 4 departure dates we hold, and Alaska Airlines on 1.
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