Cheap Flights from Portland, OR to Ontario, CA from $60
On Cheapflightsplus.com you will find 3 direct and 279 connecting flights from Portland to Ontario. You can compare airfare deals from 8 airlines and multiple travel sites from $60, book and save on cheap plane tickets and last minute offers. Also check out PDX-ONT flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Portland to Ontario Flight Deals
Best Flights from Portland to Ontario Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $144 | 11:05 Portland Portland | 13:21 Ontario Ontario Int. | 2h 16m | Alaska Airlines | AS3444 |
from $193 | 17:00 Portland Portland | 19:09 Ontario Ontario Int. | 2h 9m | Alaska Airlines | AS106 |
from $310 | 09:30 Portland Portland | 11:39 Ontario Ontario Int. | 2h 9m | Alaska Airlines | AS2138 |
from $60 | 09:17 Portland Portland | 09:34+1 день Ontario Ontario Int. | 24h 17m layover 21h 1m - Las Vegas | Frontier Airlines | F92172 F92187 |
from $68 | 05:30 Portland Portland | 11:25 Ontario Ontario Int. | 5h 55m layover 2h 4m - Phoenix | American Airlines | AA2658 AA524 |
from $88 | 17:01 Portland Portland | 21:56 Ontario Ontario Int. | 4h 55m layover 1h 30m - Salt Lake City | Delta Air Lines Inc. | DL2282 DL3649 |
from $88 | 10:26 Portland Portland | 16:13 Ontario Ontario Int. | 5h 47m layover 2h 21m - Salt Lake City | Delta Air Lines Inc. | DL2236 DL3506 |
from $88 | 06:16 Portland Portland | 12:30 Ontario Ontario Int. | 6h 14m layover 2h 48m - Salt Lake City | Delta Air Lines Inc. | DL2266 DL1389 |
from $91 | 15:05 Portland Portland | 21:43 Ontario Ontario Int. | 6h 38m layover 2h 42m - Phoenix | American Airlines | AA1083 AA634 |
from $97 | 18:05 Portland Portland | 22:15 Ontario Ontario Int. | 4h 10m layover 1h 5m - Oakland | Southwest Airlines | WN756 WN1554 |
from $97 | 15:10 Portland Portland | 20:10 Ontario Ontario Int. | 5h 0m layover 1h 15m - Phoenix | Southwest Airlines | WN1278 WN858 |
from $80 | 06:00 Portland Portland | 12:30 Ontario Ontario Int. | 6h 30m layover 0h 42m - Seattle 1h 18m - Salt Lake City | Delta Air Lines Inc. | DL3613 DL2075 DL1389 |
from $80 | 09:30 Portland Portland | 16:13 Ontario Ontario Int. | 6h 43m layover 0h 54m - Seattle 1h 5m - Salt Lake City | Delta Air Lines Inc. | DL3555 DL2124 DL3506 |
Flight Schedule Portland (Oregon) to Ontario (California)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
09:30 — 11:39
|
09:30 — 11:39
AS2138
Alaska Airlines
Portland — Ontario
|
2h 9m |
Find flight
from$310 |
|
11:05 — 13:21
|
11:05 — 13:21
AS3444
Alaska Airlines
Portland — Ontario
|
2h 16m |
Find flight
from$144 |
|
17:00 — 19:09
|
17:00 — 19:09
AS106
Alaska Airlines
Portland — Ontario
|
2h 9m |
Find flight
from$193 |
|
05:30 — 11:25
|
05:30 — 08:04
AA2658
American Airlines
Portland — Phoenix
2h 4m stop
10:08 — 11:25
AA524
American Airlines
Phoenix — Ontario
|
5h 55m including layover |
Find flight
from$68 |
|
05:30 — 07:17
+1 day
|
05:30 — 08:58
UA1987
United Airlines
Portland — Denver
21h 2m stop
06:00 — 07:17
F9375
Frontier Airlines
Denver — Ontario
|
25h 47m including layover |
Find flight
from$94 |
|
07:45 — 17:45
|
07:45 — 13:34
AA2577
American Airlines
Portland — Dallas
3h 11m stop
16:45 — 17:45
AA2471
American Airlines
Dallas — Ontario
|
10h including layover |
Find flight
from$140 |
|
08:31 — 17:14
|
08:31 — 12:08
F9790
Frontier Airlines
Portland — Denver
3h 48m stop
15:56 — 17:14
F9371
Frontier Airlines
Denver — Ontario
|
8h 43m including layover |
Find flight
from$95 |
|
09:17 — 09:34
+1 day
|
09:17 — 11:31
F92172
Frontier Airlines
Portland — Las Vegas
21h 1m stop
08:32 — 09:34
F92187
Frontier Airlines
Las Vegas — Ontario
|
24h 17m including layover |
Find flight
from$60 |
|
10:26 — 16:13
|
10:26 — 13:10
DL2236
Delta Air Lines Inc.
Portland — Salt Lake City
2h 21m stop
15:31 — 16:13
DL3506
Delta Air Lines Inc.
Salt Lake City — Ontario
|
5h 47m including layover |
Find flight
from$88 |
|
11:50 — 17:55
|
11:50 — 13:40
WN949
Southwest Airlines
Portland — Oakland
2h 55m stop
16:35 — 17:55
WN938
Southwest Airlines
Oakland — Ontario
|
6h 5m including layover |
Find flight
from$97 |
|
12:05 — 18:10
|
12:05 — 13:55
WN1632
Southwest Airlines
Portland — San Jose
3h stop
16:55 — 18:10
WN615
Southwest Airlines
San Jose — Ontario
|
6h 5m including layover |
Find flight
from$97 |
|
12:15 — 17:42
|
12:15 — 14:10
UA2348
United Airlines
Portland — San Francisco
1h 55m stop
16:05 — 17:42
UA5422
United Airlines
San Francisco — Ontario
|
5h 27m including layover |
Find flight
from$121 |
|
13:30 — 21:56
|
13:30 — 16:10
DL68
Delta Air Lines Inc.
Portland — Salt Lake City
5h 5m stop
21:15 — 21:56
DL3649
Delta Air Lines Inc.
Salt Lake City — Ontario
|
8h 26m including layover |
Find flight
from$92 |
|
15:05 — 21:43
|
15:05 — 17:46
AA1083
American Airlines
Portland — Phoenix
2h 42m stop
20:28 — 21:43
AA634
American Airlines
Phoenix — Ontario
|
6h 38m including layover |
Find flight
from$91 |
|
15:10 — 20:10
|
15:10 — 17:45
WN1278
Southwest Airlines
Portland — Phoenix
1h 15m stop
19:00 — 20:10
WN858
Southwest Airlines
Phoenix — Ontario
|
5h including layover |
Find flight
from$97 |
|
16:50 — 22:00
|
16:50 — 19:00
WN1437
Southwest Airlines
Portland — Las Vegas
2h 5m stop
21:05 — 22:00
WN1662
Southwest Airlines
Las Vegas — Ontario
|
5h 10m including layover |
Find flight
from$97 |
|
17:01 — 21:56
|
17:01 — 19:45
DL2282
Delta Air Lines Inc.
Portland — Salt Lake City
1h 30m stop
21:15 — 21:56
DL3649
Delta Air Lines Inc.
Salt Lake City — Ontario
|
4h 55m including layover |
Find flight
from$88 |
|
17:45 — 12:31
+1 day
|
17:45 — 19:40
UA2196
United Airlines
Portland — San Francisco
15h 25m stop
11:05 — 12:31
UA5371
United Airlines
San Francisco — Ontario
|
18h 46m including layover |
Find flight
from$125 |
|
18:05 — 22:15
|
18:05 — 19:50
WN756
Southwest Airlines
Portland — Oakland
1h 5m stop
20:55 — 22:15
WN1554
Southwest Airlines
Oakland — Ontario
|
4h 10m including layover |
Find flight
from$97 |
|
18:10 — 09:34
+1 day
|
18:10 — 20:18
NK1236
Spirit Airlines
Portland — Las Vegas
12h 14m stop
08:32 — 09:34
F92187
Frontier Airlines
Las Vegas — Ontario
|
15h 24m including layover |
Find flight
from$88 |
|
19:24 — 07:17
+1 day
|
19:24 — 23:04
F9792
Frontier Airlines
Portland — Denver
6h 56m stop
06:00 — 07:17
F9375
Frontier Airlines
Denver — Ontario
|
11h 53m including layover |
Find flight
from$102 |
|
19:24 — 19:09
+1 day
|
19:24 — 23:04
F9792
Frontier Airlines
Portland — Denver
18h 47m stop
17:51 — 19:09
F9371
Frontier Airlines
Denver — Ontario
|
23h 45m including layover |
Find flight
from$106 |
|
06:00 — 12:30
|
06:00 — 06:58
DL3613
Delta Air Lines Inc.
Portland — Seattle
42m stop
07:40 — 10:30
DL2075
Delta Air Lines Inc.
Seattle — Salt Lake City
1h 18m stop
11:48 — 12:30
DL1389
Delta Air Lines Inc.
Salt Lake City — Ontario
|
6h 30m including layover |
Find flight
from$80 |
|
06:00 — 16:13
|
06:00 — 06:58
DL3613
Delta Air Lines Inc.
Portland — Seattle
2h 57m stop
09:55 — 12:50
DL2066
Delta Air Lines Inc.
Seattle — Salt Lake City
2h 41m stop
15:31 — 16:13
DL3506
Delta Air Lines Inc.
Salt Lake City — Ontario
|
10h 13m including layover |
Find flight
from$88 |
|
08:00 — 07:17
+1 day
|
08:00 — 09:45
UA390
United Airlines
Portland — San Francisco
1h 7m stop
10:52 — 14:29
UA320
United Airlines
San Francisco — Denver
15h 31m stop
06:00 — 07:17
F9375
Frontier Airlines
Denver — Ontario
|
23h 17m including layover |
Find flight
from$99 |
|
09:30 — 16:13
|
09:30 — 10:35
DL3555
Delta Air Lines Inc.
Portland — Seattle
54m stop
11:29 — 14:26
DL2124
Delta Air Lines Inc.
Seattle — Salt Lake City
1h 5m stop
15:31 — 16:13
DL3506
Delta Air Lines Inc.
Salt Lake City — Ontario
|
6h 43m including layover |
Find flight
from$80 |
|
10:25 — 21:09
|
10:25 — 12:15
UA2348
United Airlines
Portland — San Francisco
1h stop
13:15 — 16:49
UA720
United Airlines
San Francisco — Denver
2h 56m stop
19:45 — 21:09
UA683
United Airlines
Denver — Ontario
|
10h 44m including layover |
Find flight
from$107 |
|
11:25 — 21:56
|
11:25 — 12:28
DL4053
Delta Air Lines Inc.
Portland — Seattle
1h 7m stop
13:35 — 16:29
DL2156
Delta Air Lines Inc.
Seattle — Salt Lake City
4h 46m stop
21:15 — 21:56
DL3649
Delta Air Lines Inc.
Salt Lake City — Ontario
|
10h 31m including layover |
Find flight
from$92 |
|
13:18 — 21:56
|
13:18 — 14:20
DL3535
Delta Air Lines Inc.
Portland — Seattle
2h 44m stop
17:04 — 19:55
DL1380
Delta Air Lines Inc.
Seattle — Salt Lake City
1h 20m stop
21:15 — 21:56
DL3649
Delta Air Lines Inc.
Salt Lake City — Ontario
|
8h 38m including layover |
Find flight
from$80 |
|
20:32 — 21:09
+1 day
|
20:32 — 22:42
F92170
Frontier Airlines
Portland — Las Vegas
7h 23m stop
06:05 — 09:00
F9770
Frontier Airlines
Las Vegas — Denver
10h 45m stop
19:45 — 21:09
UA683
United Airlines
Denver — Ontario
|
24h 37m including layover |
Find flight
from$128 |
|
21:15 — 21:09
+1 day
|
21:15 — 22:05
AS3336
Alaska Airlines
Portland — Seattle
9h 45m stop
07:50 — 11:23
AS682
Alaska Airlines
Seattle — Denver
8h 22m stop
19:45 — 21:09
UA683
United Airlines
Denver — Ontario
|
23h 54m including layover |
Find flight
from$148 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Portland to Ontario depends on and how to choose the most interesting flight option for you.
Distance between Portland and Ontario is 1351 miles. Time difference between the cities is 0h. Airplanes depart 00:59 to 23:59 from 1 Portland airport and arrive 00:59 to 23:59 to 2 Ontario airports. Average flight time is 2h 9m.
- The fastest flight 2h 9m
- Average flight time 2h 9m
- The earliest flight 00:59
- The latest flight 23:59
- Distance 840 ml
What is the lowest airfare Portland to Ontario?
The cheapest plane ticket found by our users is $60. This airfare is for economy class on one-way F92172 flight by Frontier Airlines for November 15, 2021 which leaves Portland in Portland at 09:17 am and arrives at Ontario Ontario Int. at 09:34.
Popular Airlines on the Route
The flight Portland — Ontario is served by 8 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by American Airlines - 22 departures per week at the price of from $ 68 . And the most expensive tickets are offered by Delta Air Lines Inc. airline - from $ 1119.
Direct flights
There are 3 nonstop flights on the route. The fastest direct flight is AS106 by Alaska Airlines takes 2h 9m and the cheapest is F92172 by Frontier Airlines for $144.
- AS - Alaska Airlinesfrom $144Find
Connecting Flights
There are 279 flights with layovers on the route. The fastest connecting flight is WN1491 by Southwest Airlines takes 3h 25m and the cheapest is F92172 by Frontier Airlines for $60.
- AA - American Airlinesfrom $68Find
- AS - Alaska Airlinesfrom $148Find
- F9 - Frontier Airlinesfrom $60Find
- WN - Southwest Airlinesfrom $97Find
- DL - Delta Air Lines Inc.from $80Find
- UA - United Airlinesfrom $94Find
- NK - Spirit Airlinesfrom $88Find
- G4 - Allegiant Airfrom $316Find
Airports
You can fly from Portland to Ontario from 1 airports (Portland).
Portland airports
- Portland-PDXfrom $60Find
Ontario airports
- Ontario Int.-ONTFind
- International Heliport-JIOFind
Airplanes
There are flights to Ontario from Portland by 8 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.
- Airbus A319from $68Find
- Embraer 175 (winglets)from $80Find
- Boeing 737-800from $88Find
- Boeing 737-900from $88Find
- Airbus A320from $95Find
- Airbus A321from $102Find
- Airbus A320-100/200from $121Find
- Airbus A321-100/200from $140Find
- Embraer 175from $144Find
- Bombardier DHC-8 Q400from $229Find
Top Domestic Destinations from Portland
You may also consider searching for discounted plane tickets to some other popular places from Portland within United States.
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Top International Destinations from Portland
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $70Find
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
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